[INFO] cloning repository https://github.com/Restioson/loom_reproduce_sigill
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Restioson/loom_reproduce_sigill" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRestioson%2Floom_reproduce_sigill", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRestioson%2Floom_reproduce_sigill'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8797a3354e7c9ff2bc7967b065031b901109022
[INFO] testing Restioson/loom_reproduce_sigill against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRestioson%2Floom_reproduce_sigill" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Restioson/loom_reproduce_sigill on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Restioson/loom_reproduce_sigill
[INFO] finished tweaking git repo https://github.com/Restioson/loom_reproduce_sigill
[INFO] tweaked toml for git repo https://github.com/Restioson/loom_reproduce_sigill written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Restioson/loom_reproduce_sigill already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea6e058cf05dd6d7f22cf5285ebf49629dfa12dd4e9026114444b670368261e4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ea6e058cf05dd6d7f22cf5285ebf49629dfa12dd4e9026114444b670368261e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea6e058cf05dd6d7f22cf5285ebf49629dfa12dd4e9026114444b670368261e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea6e058cf05dd6d7f22cf5285ebf49629dfa12dd4e9026114444b670368261e4", kill_on_drop: false }`
[INFO] [stdout] ea6e058cf05dd6d7f22cf5285ebf49629dfa12dd4e9026114444b670368261e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51c4a2115fa2fb0749a43813ed62f14cf7f28e66751990eee2e382f89e149980
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "51c4a2115fa2fb0749a43813ed62f14cf7f28e66751990eee2e382f89e149980", kill_on_drop: false }`
[INFO] [stderr]    Compiling generator v0.6.22
[INFO] [stderr]    Compiling loom v0.3.5
[INFO] [stderr]    Compiling loom_reproduce_sigill v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.92s
[INFO] running `Command { std: "docker" "inspect" "51c4a2115fa2fb0749a43813ed62f14cf7f28e66751990eee2e382f89e149980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51c4a2115fa2fb0749a43813ed62f14cf7f28e66751990eee2e382f89e149980", kill_on_drop: false }`
[INFO] [stdout] 51c4a2115fa2fb0749a43813ed62f14cf7f28e66751990eee2e382f89e149980
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 57164f795c291fb74cc094e2211342025b3467a14ce886b8df0822de66864a35
[INFO] running `Command { std: "docker" "start" "-a" "57164f795c291fb74cc094e2211342025b3467a14ce886b8df0822de66864a35", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling loom_reproduce_sigill v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.14s
[INFO] running `Command { std: "docker" "inspect" "57164f795c291fb74cc094e2211342025b3467a14ce886b8df0822de66864a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57164f795c291fb74cc094e2211342025b3467a14ce886b8df0822de66864a35", kill_on_drop: false }`
[INFO] [stdout] 57164f795c291fb74cc094e2211342025b3467a14ce886b8df0822de66864a35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd8ee4b9f70b4496959cd4e7fdfe069f6fad00c92aee7ea74dafc189d427ec13
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cd8ee4b9f70b4496959cd4e7fdfe069f6fad00c92aee7ea74dafc189d427ec13", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.85s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/loom_reproduce_sigill-31e36d5ab140fa1a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] thread panicked while panicking. aborting.
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/loom_reproduce_sigill-31e36d5ab140fa1a` (signal: 4, SIGILL: illegal instruction)
[INFO] running `Command { std: "docker" "inspect" "cd8ee4b9f70b4496959cd4e7fdfe069f6fad00c92aee7ea74dafc189d427ec13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd8ee4b9f70b4496959cd4e7fdfe069f6fad00c92aee7ea74dafc189d427ec13", kill_on_drop: false }`
[INFO] [stdout] cd8ee4b9f70b4496959cd4e7fdfe069f6fad00c92aee7ea74dafc189d427ec13