jerboaa
commented
10 months ago The above are probably a bad example as they're added by Quarkus. But the imageio tests for example have those:
2023-09-05 18:02:44.670 INFO [o.g.t.i.u.Commands$ProcessRunner] (run) Command: [native-image, -J-Djava.awt.headless=true, -H:IncludeResources=Grace_M._Hopper.jp2,MyFreeMono.ttf,MyFreeSerif.ttf, --no-fallback, -jar, target/imageio.jar, target/imageio]
Warning: The option '-H:IncludeResources=Grace_M._Hopper.jp2,MyFreeMono.ttf,MyFreeSerif.ttf' is experimental and must be enabled via '-H:+UnlockExperimentalVMOptions' in the future.
Warning: Please re-evaluate whether any experimental option is required, and either remove or unlock it. The build output lists all active experimental options, including where they come from and possible alternatives. If you think an experimental option should be considered as stable, please file an issue.
========================================================================================================================
GraalVM Native Image: Generating 'imageio' (executable)...
========================================================================================================================
For detailed information and explanations on the build output, visit:
https://github.com/oracle/graal/blob/master/docs/reference-manual/native-image/BuildOutput.md
------------------------------------------------------------------------------------------------------------------------
[1/8] Initializing... (2.6s @ 0.18GB)
Java version: 21-beta+34-ea, vendor version: Mandrel-24.0.0-dev5444bbd56f05
Graal compiler: optimization level: 2, target machine: x86-64-v3
C compiler: gcc (redhat, x86_64, 12.3.1)
Garbage collector: Serial GC (max heap size: 80% of RAM)
1 user-specific feature(s):
- com.oracle.svm.thirdparty.gson.GsonFeature
------------------------------------------------------------------------------------------------------------------------
1 experimental option(s) unlocked:
- '-H:IncludeResources' (origin(s): command line)
------------------------------------------------------------------------------------------------------------------------
Build resources:
- 26.49GB of memory (42.4% of 62.55GB system memory, determined at start)
- 12 thread(s) (100.0% of 12 available processor(s), determined at start)
[2/8] Performing analysis... [*****] (12.1s @ 0.57GB)
5,546 reachable types (76.3% of 7,271 total)
9,358 reachable fields (55.2% of 16,949 total)
28,203 reachable methods (50.9% of 55,385 total)
1,727 types, 92 fields, and 951 methods registered for reflection
128 types, 203 fields, and 117 methods registered for JNI access
4 native libraries: dl, pthread, rt, z
[3/8] Building universe... (2.7s @ 0.53GB)
[4/8] Parsing methods... [*] (1.5s @ 0.62GB)
[5/8] Inlining methods... [***] (1.2s @ 0.64GB)
[6/8] Compiling methods... [****] (12.5s @ 0.66GB)
[7/8] Layouting methods... [**] (2.6s @ 0.55GB)
[8/8] Creating image... [**] (2.8s @ 0.67GB)
13.47MB (47.16%) for code area: 17,206 compilation units
14.75MB (51.64%) for image heap: 160,042 objects and 55 resources
350.48kB ( 1.20%) for other data
28.56MB in total
------------------------------------------------------------------------------------------------------------------------
Top 10 origins of code area: Top 10 object types in image heap:
6.02MB java.base 3.90MB byte[] for code metadata
5.76MB java.desktop 2.13MB byte[] for java.lang.String
1.08MB svm.jar (Native Image) 1.60MB java.lang.String
119.52kB java.logging 1.42MB byte[] for embedded resources
65.00kB org.graalvm.nativeimage.base 1.27MB java.lang.Class
53.50kB jdk.crypto.ec 476.61kB com.oracle.svm.core.hub.DynamicHubCompanion
50.47kB java.datatransfer 368.82kB heap alignment
50.02kB imageio.jar 316.85kB java.lang.String[]
47.59kB jdk.proxy1 299.13kB byte[] for general heap data
45.84kB jdk.proxy3 291.63kB java.lang.Object[]
72.37kB for 6 more packages 2.72MB for 1151 more object types
------------------------------------------------------------------------------------------------------------------------
Recommendations:
HEAP: Set max heap for improved and more predictable memory usage.
CPU: Enable more CPU features with '-march=native' for improved performance.
------------------------------------------------------------------------------------------------------------------------
2.5s (6.3% of total time) in 339 GCs | Peak RSS: 1.17GB | CPU load: 9.11
------------------------------------------------------------------------------------------------------------------------
Produced artifacts:
/disk/graal/upstream-sources/mandrel-integration-tests/apps/imageio/target/imageio (executable)
/disk/graal/upstream-sources/mandrel-integration-tests/apps/imageio/target/libawt.so (jdk_library)
/disk/graal/upstream-sources/mandrel-integration-tests/apps/imageio/target/libawt_headless.so (jdk_library)
/disk/graal/upstream-sources/mandrel-integration-tests/apps/imageio/target/libawt_xawt.so (jdk_library)
/disk/graal/upstream-sources/mandrel-integration-tests/apps/imageio/target/libfontmanager.so (jdk_library)
/disk/graal/upstream-sources/mandrel-integration-tests/apps/imageio/target/libjava.so (jdk_library_shim)
/disk/graal/upstream-sources/mandrel-integration-tests/apps/imageio/target/libjavajpeg.so (jdk_library)
/disk/graal/upstream-sources/mandrel-integration-tests/apps/imageio/target/libjvm.so (jdk_library_shim)
/disk/graal/upstream-sources/mandrel-integration-tests/apps/imageio/target/liblcms.so (jdk_library)
========================================================================================================================
Finished generating 'imageio' in 38.7s.
zakkak
With Mandrel 23.1 and/or GraalVM 24.0 almost all
-Hoptions get flagged like so:We need to add hooks in the test suite so as to surround them by
-H:+UnlockExperimentalVMOptionsand-H:-UnlockExperimentalVMOptions.