zlatko-minev
commented
1 month ago Sounds like something very specific to your Lennox environment. You could try the virtual environment set up instead of conda Sent from my iPhoneOn Oct 22, 2024, at 4:26 AM, Dragana @.***> wrote:
Information
Qiskit Metal version - latest from the source as per 22.10.2024: Python version - the one that comes along as specified in environment.yml: Operating system - linux: Linux ThinkPad-X1-Carbon-2nd 5.19.0-46-generic #47-Ubuntu SMP PREEMPT_DYNAMIC Fri Jun 16 13:30:11 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux:
What is the current behavior? I follow recommended installation from source (Option 1, create new environment) but each time I try it (and I have been trying for the last three days), there is the same outcome: @.:~/qiskit-workspace/workshop_SCQHW_fall_2024/qiskit-metal$ conda env create -n qiskitmetal -f environment.yml Collecting package metadata (repodata.json): done Solving environment: | Killed (attached option_1_install_new_environment.png screnshot) dmesg: [ 2810.246062] @./app.slice/app-org.gnome.Terminal.slice/vte-spawn-8c6f265e-a98d-43cd-8cef-bb86c7f858fe.scope,task=conda-env,pid=6308,uid=1000 [ 2810.246093] Out of memory: Killed process 6308 (conda-env) total-vm:6556824kB, anon-rss:5371692kB, file-rss:0kB, shmem-rss:0kB, UID:1000 pgtables:12164kB oom_score_adj:200 [ 2810.257458] Purging GPU memory, 0 pages freed, 0 pages still pinned, 5440 pages left available. (attached dmesg_1.png screnshot) However, the memory does not seem to be that low: @.***:~/qiskit-workspace/workshop_SCQHW_fall_2024/qiskit-metal$ free total used free shared buff/cache available Mem: 7761456 2034620 4449856 412128 1276980 4986912 Swap: 2097148 1167976 929172 (attached memory_snapshot.png screenshot) I am experienced with working with conda environments and installation of sw and I have never experienced a case like this. I also tried creating a new clean environment then installing one by one package from environment.yml but at fourth the same kind of kill process happens (oom). I have succeeded in installing qiskit-metal on macos by using the same commands. Steps to reproduce the problem git clone https://github.com/Qiskit/qiskit-metal.git cd qiskit-metal conda env create -n qiskitmetal -f environment.yml What is the expected behavior? It is expected to have new conda environment named qiskitmetal (in my case the name I gave to new environment) created. Suggested solutions I would suggest the team inspect how installation process is realised regarding depndencies as that it is the only thing I could think of which might cause OOM situation. Although it seems very unlikely to need that much memory. Can it be some recurrent link or circular link chain?
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draganal28
Information
What is the current behavior?
I follow recommended installation from source (Option 1, create new environment) but each time I try it (and I have been trying for the last three days), there is the same outcome: dragana@ThinkPad-X1-Carbon-2nd:~/qiskit-workspace/workshop_SCQHW_fall_2024/qiskit-metal$ conda env create -n qiskitmetal -f environment.yml Collecting package metadata (repodata.json): done Solving environment: | Killed
(attached option_1_install_new_environment.png screnshot)
dmesg: [ 2810.246062] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/user@1000.service/app.slice/app-org.gnome.Terminal.slice/vte-spawn-8c6f265e-a98d-43cd-8cef-bb86c7f858fe.scope,task=conda-env,pid=6308,uid=1000 [ 2810.246093] Out of memory: Killed process 6308 (conda-env) total-vm:6556824kB, anon-rss:5371692kB, file-rss:0kB, shmem-rss:0kB, UID:1000 pgtables:12164kB oom_score_adj:200 [ 2810.257458] Purging GPU memory, 0 pages freed, 0 pages still pinned, 5440 pages left available.
(attached dmesg_1.png screnshot)
However, the memory does not seem to be that low: dragana@ThinkPad-X1-Carbon-2nd:~/qiskit-workspace/workshop_SCQHW_fall_2024/qiskit-metal$ free total used free shared buff/cache available Mem: 7761456 2034620 4449856 412128 1276980 4986912 Swap: 2097148 1167976 929172
(attached memory_snapshot.png screenshot)
I am experienced with working with conda environments and installation of sw and I have never experienced a case like this. I also tried creating a new clean environment then installing one by one package from environment.yml but at fourth the same kind of kill process happens (oom).
I have succeeded in installing qiskit-metal on macos by using the same commands.
Steps to reproduce the problem
git clone https://github.com/Qiskit/qiskit-metal.git cd qiskit-metal conda env create -n qiskitmetal -f environment.yml
What is the expected behavior?
It is expected to have new conda environment named qiskitmetal (in my case the name I gave to new environment) created.
Suggested solutions
I would suggest the team inspect how installation process is realised regarding depndencies as that it is the only thing I could think of which might cause OOM situation. Although it seems very unlikely to need that much memory. Can it be some recurrent link or circular link chain?