[INFO] cloning repository https://github.com/jadgt/lin_alg_mpi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jadgt/lin_alg_mpi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjadgt%2Flin_alg_mpi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjadgt%2Flin_alg_mpi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bf5d0bb4e78912cec45eee0e8746c39d16a07848
[INFO] testing jadgt/lin_alg_mpi against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjadgt%2Flin_alg_mpi" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jadgt/lin_alg_mpi
[INFO] finished tweaking git repo https://github.com/jadgt/lin_alg_mpi
[INFO] tweaked toml for git repo https://github.com/jadgt/lin_alg_mpi written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jadgt/lin_alg_mpi on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jadgt/lin_alg_mpi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a952a5c7bfb4a59fc405bf68d82659ee38551f91a0c2fa19d7c3b1cdd6698ca5
[INFO] running `Command { std: "docker" "start" "-a" "a952a5c7bfb4a59fc405bf68d82659ee38551f91a0c2fa19d7c3b1cdd6698ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a952a5c7bfb4a59fc405bf68d82659ee38551f91a0c2fa19d7c3b1cdd6698ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a952a5c7bfb4a59fc405bf68d82659ee38551f91a0c2fa19d7c3b1cdd6698ca5", kill_on_drop: false }`
[INFO] [stdout] a952a5c7bfb4a59fc405bf68d82659ee38551f91a0c2fa19d7c3b1cdd6698ca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f2e8a2f3273339dbc8cf452f442bf02b51d6b69e94ad0dff2c90d3246bde6a7
[INFO] running `Command { std: "docker" "start" "-a" "9f2e8a2f3273339dbc8cf452f442bf02b51d6b69e94ad0dff2c90d3246bde6a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.14
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling unindent v0.1.11
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling pyo3-build-config v0.18.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling pyo3-ffi v0.18.3
[INFO] [stderr]    Compiling pyo3 v0.18.3
[INFO] [stderr]    Compiling pyo3-macros-backend v0.18.3
[INFO] [stderr]    Compiling pyo3-macros v0.18.3
[INFO] [stderr]    Compiling linear_algebra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.11s
[INFO] running `Command { std: "docker" "inspect" "9f2e8a2f3273339dbc8cf452f442bf02b51d6b69e94ad0dff2c90d3246bde6a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f2e8a2f3273339dbc8cf452f442bf02b51d6b69e94ad0dff2c90d3246bde6a7", kill_on_drop: false }`
[INFO] [stdout] 9f2e8a2f3273339dbc8cf452f442bf02b51d6b69e94ad0dff2c90d3246bde6a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3eece65caf14bb7ed6a0a6feb0b804753fda962013f1c8c859767b294f6ca03
[INFO] running `Command { std: "docker" "start" "-a" "c3eece65caf14bb7ed6a0a6feb0b804753fda962013f1c8c859767b294f6ca03", kill_on_drop: false }`
[INFO] [stderr]    Compiling linear_algebra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "c3eece65caf14bb7ed6a0a6feb0b804753fda962013f1c8c859767b294f6ca03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3eece65caf14bb7ed6a0a6feb0b804753fda962013f1c8c859767b294f6ca03", kill_on_drop: false }`
[INFO] [stdout] c3eece65caf14bb7ed6a0a6feb0b804753fda962013f1c8c859767b294f6ca03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8ed902356ee764980359efd6cf12e09b1ff303b1140f7101ecf80f20fc3eae6
[INFO] running `Command { std: "docker" "start" "-a" "c8ed902356ee764980359efd6cf12e09b1ff303b1140f7101ecf80f20fc3eae6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linear_algebra-2763c137948cb100)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test vector::tests::test_scalar_multiplication ... ok
[INFO] [stdout] test vector::tests::test_dot_product ... ok
[INFO] [stdout] test vector::tests::test_vector_norm ... ok
[INFO] [stdout] test vector::tests::test_vector_subtraction ... ok
[INFO] [stdout] test vector::tests::test_vector_addition ... ok
[INFO] [stdout] test matrix::tests::test_scalar_multiplication ... ok
[INFO] [stdout] test matrix::tests::test_matrix_multiplication ... ok
[INFO] [stdout] test matrix::tests::test_matrix_subtraction ... ok
[INFO] [stdout] test matrix::tests::test_matrix_addition ... ok
[INFO] [stdout] test matrix::tests::test_matrix_vector_multiplication ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8ed902356ee764980359efd6cf12e09b1ff303b1140f7101ecf80f20fc3eae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ed902356ee764980359efd6cf12e09b1ff303b1140f7101ecf80f20fc3eae6", kill_on_drop: false }`
[INFO] [stdout] c8ed902356ee764980359efd6cf12e09b1ff303b1140f7101ecf80f20fc3eae6