채점 오류

[Zeta611]

다음과 같은 오류가 발생하면서 채점이 진행되지 않습니다.

===== SETUP =====

===== CHECK =====
[2023-02-08 04:26:16,895: WARNING/ForkPoolWorker-32] Demoting to runner...
info: downloading installer
info: profile set to 'default'
info: default host triple is x86_64-unknown-linux-gnu
warning: Updating existing toolchain, profile choice will be ignored
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: default toolchain set to 'stable-x86_64-unknown-linux-gnu'

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.67.0 (fc594f156 2023-01-24)

Rust is installed now. Great!

To get started you may need to restart your current shell.
This would reload your PATH environment variable to include
Cargo's bin directory ($HOME/.cargo/bin).

To configure your current shell, run:
source "$HOME/.cargo/env"
Cloning into 'cs220'...
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.67.0 (fc594f156 2023-01-24)

info: syncing channel updates for 'nightly-x86_64-unknown-linux-gnu'
info: latest update on 2023-02-08, rust version 1.69.0-nightly (bd39bbb4b 2023-02-07)
info: downloading component 'rust-src'
info: downloading component 'cargo'
info: downloading component 'clippy'
info: downloading component 'rust-docs'
info: downloading component 'rust-std'
info: downloading component 'rustc'
info: downloading component 'rustfmt'
info: removing previous version of component 'rust-src'
info: removing previous version of component 'cargo'
info: removing previous version of component 'clippy'
info: removing previous version of component 'rust-docs'
info: removing previous version of component 'rust-std'
info: removing previous version of component 'rustc'
warning: during uninstall component rustc was not found
info: removing previous version of component 'rustfmt'
warning: during uninstall component rustfmt was not found
info: installing component 'rust-src'
info: installing component 'cargo'
info: installing component 'clippy'
info: installing component 'rust-docs'
info: installing component 'rust-std'
info: installing component 'rustc'
info: rolling back changes
error: could not rename component file from '/home/runner/.rustup/tmp/etftlqt1rc9g5o8c_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/share/zsh'
error: could not rename component file from '/home/runner/.rustup/tmp/0hozt21fvsgs105w_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/etc'
error: could not rename component file from '/home/runner/.rustup/tmp/6_xpcvlftez20ay1_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src'
error: could not rename component file from '/home/runner/.rustup/tmp/xww9562fpw0_dczp_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust'
error: could not rename component file from '/home/runner/.rustup/tmp/zpqx3h56thq74wge_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library'
error: could not rename component file from '/home/runner/.rustup/tmp/0tz6y3de4e7xp9m9_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/backtrace'
error: could not rename component file from '/home/runner/.rustup/tmp/ux66ax4uk9wgvufx_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/backtrace/ci'
error: could not rename component file from '/home/runner/.rustup/tmp/a_kygw_lwxy403l2_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/backtrace/ci/docker'
error: could not rename component file from '/home/runner/.rustup/tmp/9p9qsmb9yiyjz3co_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std'
error: could not rename component file from '/home/runner/.rustup/tmp/6m3_6sc97noyjx5v_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src'
error: could not rename component file from '/home/runner/.rustup/tmp/br24lxtxw02g13x1_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys'
error: could not rename component file from '/home/runner/.rustup/tmp/thr43n53_xykni0c_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/windows'
error: could not rename component file from '/home/runner/.rustup/tmp/m__rjlkhmmniw4jm_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sync'
error: could not rename component file from '/home/runner/.rustup/tmp/3syh_0b68f6a7kpl_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch'
error: could not rename component file from '/home/runner/.rustup/tmp/xmwjee64n_y2kzw1_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates'
error: could not rename component file from '/home/runner/.rustup/tmp/qhamek_fog24bhfs_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/std_detect'
error: could not rename component file from '/home/runner/.rustup/tmp/z_ofisccgm4s1jga_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/std_detect/src'
error: could not rename component file from '/home/runner/.rustup/tmp/_yidgz6_eui9nxnr_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/std_detect/src/detect'
error: could not rename component file from '/home/runner/.rustup/tmp/cd10jzwxdn7g0j09_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/test'
error: could not rename component file from '/home/runner/.rustup/tmp/a1zffuz0u0ipt0rb_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/test/src'
error: could not rename component file from '/home/runner/.rustup/tmp/hjq5rzr2mxdc88rz_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os'
error: could not rename component file from '/home/runner/.rustup/tmp/at9jroo2ddz5s1mo_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/core_arch'
error: could not rename component file from '/home/runner/.rustup/tmp/a1cinfh6dz22u_32_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/core_arch/src'
error: could not rename component file from '/home/runner/.rustup/tmp/i4mo6eqc98chg5vl_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/wasi'
error: could not rename component file from '/home/runner/.rustup/tmp/1qxnyj2ujypl1j3y_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/wasi/io'
error: could not rename component file from '/home/runner/.rustup/tmp/r4xlhare7djb5vvi_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/ci'
error: could not rename component file from '/home/runner/.rustup/tmp/1dp1bqrm4pnn61ui_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/ci/docker'
error: could not rename component file from '/home/runner/.rustup/tmp/051qzcmt5136p3vo_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core'
error: could not rename component file from '/home/runner/.rustup/tmp/0acbk8d_id4ag3m4_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/benches'
error: could not rename component file from '/home/runner/.rustup/tmp/bj4ty3wwn8c_s70__dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/benches/num'
error: could not rename component file from '/home/runner/.rustup/tmp/g6s8vxbf_8dewrcz_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc'
error: could not rename component file from '/home/runner/.rustup/tmp/novukffxlnl_dohw_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc/src'
error: could not rename component file from '/home/runner/.rustup/tmp/5tuojs71co7bkuci_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc/src/collections'
error: could not rename component file from '/home/runner/.rustup/tmp/onokrpqqsxck4a7__dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc/src/collections/btree'
error: could not rename component file from '/home/runner/.rustup/tmp/39n3vpis30g6tefg_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src'
error: could not rename component file from '/home/runner/.rustup/tmp/v81hyc698hnnlmk6_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src/slice'
error: could not rename component file from '/home/runner/.rustup/tmp/xamat_4wop7py6xj_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/core_arch/src/arm_shared'
error: could not rename component file from '/home/runner/.rustup/tmp/tki7rjf2iwlvk4yn_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/portable-simd'
error: could not rename component file from '/home/runner/.rustup/tmp/scqx0vv6xo1a5rcw_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/portable-simd/crates'
error: could not rename component file from '/home/runner/.rustup/tmp/vjm5s4snboh_j0pr_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/portable-simd/crates/core_simd'
error: could not rename component file from '/home/runner/.rustup/tmp/1cloez_ju0kjjzd7_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/portable-simd/crates/core_simd/src'
error: could not rename component file from '/home/runner/.rustup/tmp/84ux4te0a6azyps8_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src/num'
error: could not rename component file from '/home/runner/.rustup/tmp/zcoam56y_7a6gcz__dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/std_detect/src/detect/os'
error: could not rename component file from '/home/runner/.rustup/tmp/22i7bxbk6g5ohl0b_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/net'
error: could not rename component file from '/home/runner/.rustup/tmp/gg66_8qk_isgdkcu_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/unix'
error: could not rename component file from '/home/runner/.rustup/tmp/a2z73kwck86y8ikq_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/sgx'
error: could not rename component file from '/home/runner/.rustup/tmp/_yhu7v4wf6xg5u1v_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/sgx/waitqueue'
error: could not rename component file from '/home/runner/.rustup/tmp/65bw4k9fv65jagsf_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_unwind'
error: could not rename component file from '/home/runner/.rustup/tmp/7l0v7rnezj8ag0tx_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src'
error: could not rename component file from '/home/runner/.rustup/tmp/cnb_yjr9_p5nfr_m_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src/llvm-project'
error: could not rename component file from '/home/runner/.rustup/tmp/fr0rb_t7x954ehsi_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src/llvm-project/libunwind'
error: could not rename component file from '/home/runner/.rustup/tmp/to052t0c3_56m17f_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys_common'
error: could not rename component file from '/home/runner/.rustup/tmp/ocvtjreq48uzbk_6_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/portable-simd/crates/core_simd/tests'
error: could not rename component file from '/home/runner/.rustup/tmp/8skrngozo0dqhk40_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/io'
error: could not rename component file from '/home/runner/.rustup/tmp/w_dd0oxleefjyoxl_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/test/src/term'
error: could not rename component file from '/home/runner/.rustup/tmp/uayiwta_828x3ocu_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/test/src/term/terminfo'
error: could not rename component file from '/home/runner/.rustup/tmp/jxpmcsovddszstvh_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src/llvm-project/libunwind/test'
error: could not rename component file from '/home/runner/.rustup/tmp/407x8bk1qet73734_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/tests'
error: could not rename component file from '/home/runner/.rustup/tmp/7kczgd70focvvq5t_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/tests/num'
error: could not rename component file from '/home/runner/.rustup/tmp/z8s19jmyw1xo0kzw_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/proc_macro'
error: could not rename component file from '/home/runner/.rustup/tmp/mcsiyz8blfk9u6mp_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/proc_macro/src'
error: could not rename component file from '/home/runner/.rustup/tmp/q01qb1yjyxgy3x_i_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/tests/num/flt2dec'
error: could not rename component file from '/home/runner/.rustup/tmp/5kfftnpgrkdfhhxu_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/benches/num/flt2dec'
error: could not rename component file from '/home/runner/.rustup/tmp/jstnuede1ph64yte_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/solid'
error: could not rename component file from '/home/runner/.rustup/tmp/3b5mjuha2jopkp2g_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/.github'
error: could not rename component file from '/home/runner/.rustup/tmp/loa72f0gabm2i_rm_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc/src/ffi'
error: could not rename component file from '/home/runner/.rustup/tmp/lxbl0rh_n4ym2rny_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/portable-simd/.github'
error: could not rename component file from '/home/runner/.rustup/tmp/rid8563_j03r_kwp_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/simd-test-macro'
error: could not rename component file from '/home/runner/.rustup/tmp/_r_d0jf7oxj3v14m_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/test/src/term/terminfo/parser'
error: could not rename component file from '/home/runner/.rustup/tmp/6imo4qtzoufvwldc_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/portable-simd/crates/test_helpers'
error: could not rename component file from '/home/runner/.rustup/tmp/9eccu36ck8ggsot2_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/wasm'
error: could not rename component file from '/home/runner/.rustup/tmp/lxo4m5qx7mm57z0z_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/stdarch-gen'
error: could not rename component file from '/home/runner/.rustup/tmp/bl8gxdddithdtc03_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/profiler_builtins'
error: could not rename component file from '/home/runner/.rustup/tmp/7oiueh7ds2jra1mf_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/unwind'
error: could not rename component file from '/home/runner/.rustup/tmp/8l344h9a_rk6bkte_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/backtrace/src'
error: could not rename component file from '/home/runner/.rustup/tmp/xrg2r75zrskw27_r_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/unix/process'
error: could not rename component file from '/home/runner/.rustup/tmp/96c65kfbfl6ttjfe_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/sgx/abi'
error: could not rename component file from '/home/runner/.rustup/tmp/le2lphom8fk03u6g_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/core_arch/src/aarch64'
error: could not rename component file from '/home/runner/.rustup/tmp/h757fdhry3zd0nfc_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src/llvm-project/libunwind/test/libunwind'
error: could not rename component file from '/home/runner/.rustup/tmp/qnlqa7occh0dq_tn_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src/iter'
error: could not rename component file from '/home/runner/.rustup/tmp/08qol7pz264lt58b_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src/fmt'
error: could not rename component file from '/home/runner/.rustup/tmp/e0ter6krqfnobr01_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/unsupported'
error: could not rename component file from '/home/runner/.rustup/tmp/_oqclck__hfcw4qq_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/windows'
error: could not rename component file from '/home/runner/.rustup/tmp/ycvcva7yuve6qsou_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/unix'
error: could not rename component file from '/home/runner/.rustup/tmp/aie16hsez2pfz437_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/core_arch/src/mips'
error: could not rename component file from '/home/runner/.rustup/tmp/k8eo4_itszr0_4e1_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/benches'
error: could not rename component file from '/home/runner/.rustup/tmp/7iaokddz_ngs98kf_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/backtrace/tests'
error: could not rename component file from '/home/runner/.rustup/tmp/bdau_htoldg59m1u_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/itron'
error: could not rename component file from '/home/runner/.rustup/tmp/l59z3anm5ve9gdhu_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/backtrace/.github'
error: could not rename component file from '/home/runner/.rustup/tmp/40bbc5ocn4ts3m72_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/net'
error: could not rename component file from '/home/runner/.rustup/tmp/5udjqw__ase8sie3_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/collections'
error: could not rename component file from '/home/runner/.rustup/tmp/jbvss7kn5gy7v9uh_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/collections/hash'
error: could not rename component file from '/home/runner/.rustup/tmp/qs96c2mk5y8626nq_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/thread'
error: could not rename component file from '/home/runner/.rustup/tmp/60jt1pa_9jquwp4j_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/tests/iter'
error: could not rename component file from '/home/runner/.rustup/tmp/fnuz8oorhgbgcugu_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src/llvm-project/libunwind/include'
error: could not rename component file from '/home/runner/.rustup/tmp/epgw9r82cvejrnbj_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/backtrace/src/symbolize'
error: could not rename component file from '/home/runner/.rustup/tmp/si8aatybs5eap8cz_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc/benches'
error: could not rename component file from '/home/runner/.rustup/tmp/_osct56qxppimkjl_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src/num/flt2dec'
error: could not rename component file from '/home/runner/.rustup/tmp/pl9zb3vk2j70sl7r_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src/llvm-project/libunwind/cmake'
error: could not rename component file from '/home/runner/.rustup/tmp/1n34c_pwkyct0j2o_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/personality'
error: could not rename component file from '/home/runner/.rustup/tmp/185ks4_b4ie0gcd6_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_abort'
error: could not rename component file from '/home/runner/.rustup/tmp/fcr5zlmzsgy0f_f5_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/ffi'
error: could not rename component file from '/home/runner/.rustup/tmp/4wra_ha7u086n7xy_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/portable-simd/crates/std_float'
error: could not rename component file from '/home/runner/.rustup/tmp/oyv73bakxj_wu9ms_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/stdarch-test'
error: could not rename component file from '/home/runner/.rustup/tmp/pvdhjxghs0hdav7g_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/assert-instr-macro'
error: could not rename component file from '/home/runner/.rustup/tmp/htm181a6yhw4q_yi_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/io/buffered'
error: could not rename component file from '/home/runner/.rustup/tmp/nhnch5_iu7hwhw06_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/sgx/abi/tls'
error: failed to install component: 'rustc-x86_64-unknown-linux-gnu', detected conflict: 'bin/rustdoc'

[baehyunsol]

저도 비슷한 오류 있었는데 그대로 다시 채점하니까 됐어요!

[Zeta611]

@baehyunsol 그런가요 ㅠ 저는 다섯 번 다시 제출했는데 잘 안되네요..

[dongjoocha]

저도 동일한 오류 발생합니다...

[LimitEpsilon]

저 역시 동일한 오류가 발생합니다. Rustup repo에 동일 이슈가 있던데 이 문제이려나요? Issue

[jeehoonkang]

혹시 계속 같은 문제가 발생하는지 궁금합니다-

[minty99]

@jeehoonkang 넵 계속 같은 문제가 발생하고 있습니다. 방금 제출했는데, 제출 ID는 18900입니다. 혹시나 해서 로컬에서 assignment02_grade.rs를 실행해봤는데 통과하는 것으로 보아 코드 문제는 아닌 듯합니다.

[LimitEpsilon]

@jeehoonkang 저 역시 다시 제출해도 같은 문제가 발생합니다.

[engineerA314]

저도 동일한 오류가 발생합니다. 저는 2월 6일에 assignment 2,3,6을 제출해 테스트를 통과했었는데, 같은 코드를 다시 제출하니 오류가 발생하고 통과하지 못하는 것을 확인했습니다.

통과했을 때의 log는 아래와 같습니다.

===== SETUP =====

===== CHECK =====
[2023-02-06 05:59:41,800: WARNING/ForkPoolWorker-32] Demoting to runner...
info: downloading installer
info: profile set to 'default'
info: default host triple is x86_64-unknown-linux-gnu
warning: Updating existing toolchain, profile choice will be ignored
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: default toolchain set to 'stable-x86_64-unknown-linux-gnu'

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.67.0 (fc594f156 2023-01-24)

Rust is installed now. Great!

To get started you may need to restart your current shell.
This would reload your PATH environment variable to include
Cargo's bin directory ($HOME/.cargo/bin).

To configure your current shell, run:
source "$HOME/.cargo/env"
Cloning into 'cs220'...
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.67.0 (fc594f156 2023-01-24)

info: syncing channel updates for 'nightly-x86_64-unknown-linux-gnu'

  nightly-x86_64-unknown-linux-gnu unchanged - rustc 1.69.0-nightly (75a0be98f 2023-02-05)

info: checking for self-updates
   Compiling proc-macro2 v1.0.47
   Compiling quote v1.0.21
   Compiling unicode-ident v1.0.5

통과하지 못하는 지금의 log는 다음과 같습니다.

===== SETUP =====

===== CHECK =====
[2023-02-09 14:30:00,579: WARNING/ForkPoolWorker-32] Demoting to runner...
info: downloading installer
info: profile set to 'default'
info: default host triple is x86_64-unknown-linux-gnu
warning: Updating existing toolchain, profile choice will be ignored
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: default toolchain set to 'stable-x86_64-unknown-linux-gnu'

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.67.0 (fc594f156 2023-01-24)

Rust is installed now. Great!

To get started you may need to restart your current shell.
This would reload your PATH environment variable to include
Cargo's bin directory ($HOME/.cargo/bin).

To configure your current shell, run:
source "$HOME/.cargo/env"
Cloning into 'cs220'...
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.67.0 (fc594f156 2023-01-24)

info: syncing channel updates for 'nightly-x86_64-unknown-linux-gnu'
info: latest update on 2023-02-09, rust version 1.69.0-nightly (ef934d9b6 2023-02-08)
info: downloading component 'rust-src'
info: downloading component 'cargo'
info: downloading component 'clippy'
info: downloading component 'rust-docs'
info: downloading component 'rust-std'
info: downloading component 'rustc'
info: downloading component 'rustfmt'
info: removing previous version of component 'rust-src'
info: removing previous version of component 'cargo'
info: removing previous version of component 'clippy'
info: removing previous version of component 'rust-docs'
warning: during uninstall component rust-docs was not found
info: removing previous version of component 'rust-std'
warning: during uninstall component rust-std was not found
info: removing previous version of component 'rustc'
warning: during uninstall component rustc was not found
info: removing previous version of component 'rustfmt'
warning: during uninstall component rustfmt was not found
info: installing component 'rust-src'
info: installing component 'cargo'
info: installing component 'clippy'
info: installing component 'rust-docs'
info: rolling back changes
error: could not rename component file from '/home/runner/.rustup/tmp/bq0shcpmpjglr40h_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/etc'
error: could not rename component file from '/home/runner/.rustup/tmp/rj61roanz0bpjeur_dir/bk' to '/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/share/zsh'