[INFO] fetching crate core_affinity 0.5.10...
[INFO] testing core_affinity-0.5.10 against 1.55.0 for beta-1.56-1
[INFO] extracting crate core_affinity 0.5.10 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate core_affinity 0.5.10 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate core_affinity 0.5.10
[INFO] finished tweaking crates.io crate core_affinity 0.5.10
[INFO] tweaked toml for crates.io crate core_affinity 0.5.10 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7192b0b2e0cb7d6a2c7bc6db9f0783df91d534a1a935d4c6d9ab5e8f354b870e
[INFO] running `Command { std: "docker" "start" "-a" "7192b0b2e0cb7d6a2c7bc6db9f0783df91d534a1a935d4c6d9ab5e8f354b870e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7192b0b2e0cb7d6a2c7bc6db9f0783df91d534a1a935d4c6d9ab5e8f354b870e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7192b0b2e0cb7d6a2c7bc6db9f0783df91d534a1a935d4c6d9ab5e8f354b870e", kill_on_drop: false }`
[INFO] [stdout] 7192b0b2e0cb7d6a2c7bc6db9f0783df91d534a1a935d4c6d9ab5e8f354b870e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e45f0f2ceb5a247512044c65c4c9bd7a6a426f204df7d5d3ae1b95d68b0dda4d
[INFO] running `Command { std: "docker" "start" "-a" "e45f0f2ceb5a247512044c65c4c9bd7a6a426f204df7d5d3ae1b95d68b0dda4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling core_affinity v0.5.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "e45f0f2ceb5a247512044c65c4c9bd7a6a426f204df7d5d3ae1b95d68b0dda4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e45f0f2ceb5a247512044c65c4c9bd7a6a426f204df7d5d3ae1b95d68b0dda4d", kill_on_drop: false }`
[INFO] [stdout] e45f0f2ceb5a247512044c65c4c9bd7a6a426f204df7d5d3ae1b95d68b0dda4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee245116e30e2cfbc6d38e89583a1167c654af6805341a5231cd2ae858bca212
[INFO] running `Command { std: "docker" "start" "-a" "ee245116e30e2cfbc6d38e89583a1167c654af6805341a5231cd2ae858bca212", kill_on_drop: false }`
[INFO] [stderr]    Compiling core_affinity v0.5.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "ee245116e30e2cfbc6d38e89583a1167c654af6805341a5231cd2ae858bca212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee245116e30e2cfbc6d38e89583a1167c654af6805341a5231cd2ae858bca212", kill_on_drop: false }`
[INFO] [stdout] ee245116e30e2cfbc6d38e89583a1167c654af6805341a5231cd2ae858bca212
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fdaf5c3b44bfaa028e74961d9fe90ee9ee7c64501622b4d54b083c72b743b183
[INFO] running `Command { std: "docker" "start" "-a" "fdaf5c3b44bfaa028e74961d9fe90ee9ee7c64501622b4d54b083c72b743b183", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/core_affinity-f83fd9ca8761e690)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test linux::tests::test_linux_get_affinity_mask ... ok
[INFO] [stdout] test linux::tests::test_linux_get_core_ids ... ok
[INFO] [stdout] test tests::test_get_core_ids ... ok
[INFO] [stdout] test linux::tests::test_linux_set_for_current ... ok
[INFO] [stdout] test tests::test_set_for_current ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests core_affinity
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fdaf5c3b44bfaa028e74961d9fe90ee9ee7c64501622b4d54b083c72b743b183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdaf5c3b44bfaa028e74961d9fe90ee9ee7c64501622b4d54b083c72b743b183", kill_on_drop: false }`
[INFO] [stdout] fdaf5c3b44bfaa028e74961d9fe90ee9ee7c64501622b4d54b083c72b743b183