[INFO] fetching crate allocator-rs 0.1.0...
[INFO] testing allocator-rs-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate allocator-rs 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate allocator-rs 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate allocator-rs 0.1.0
[INFO] finished tweaking crates.io crate allocator-rs 0.1.0
[INFO] tweaked toml for crates.io crate allocator-rs 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8efd452d2d3b2e0c1bfdcf8db1cb6d298f87f5fedaf4c087c42ffd73cb796af
[INFO] running `Command { std: "docker" "start" "-a" "c8efd452d2d3b2e0c1bfdcf8db1cb6d298f87f5fedaf4c087c42ffd73cb796af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8efd452d2d3b2e0c1bfdcf8db1cb6d298f87f5fedaf4c087c42ffd73cb796af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8efd452d2d3b2e0c1bfdcf8db1cb6d298f87f5fedaf4c087c42ffd73cb796af", kill_on_drop: false }`
[INFO] [stdout] c8efd452d2d3b2e0c1bfdcf8db1cb6d298f87f5fedaf4c087c42ffd73cb796af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7d4b755457ebfae780e73265f98908e0c4952d783eff34e8cd6c0b86e11f765
[INFO] running `Command { std: "docker" "start" "-a" "b7d4b755457ebfae780e73265f98908e0c4952d783eff34e8cd6c0b86e11f765", kill_on_drop: false }`
[INFO] [stderr]    Compiling allocator-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "b7d4b755457ebfae780e73265f98908e0c4952d783eff34e8cd6c0b86e11f765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7d4b755457ebfae780e73265f98908e0c4952d783eff34e8cd6c0b86e11f765", kill_on_drop: false }`
[INFO] [stdout] b7d4b755457ebfae780e73265f98908e0c4952d783eff34e8cd6c0b86e11f765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73ed6d36ff9453682b2b11e8e72b071c1d9ec07ed02f1a4f53ec7de5a5d23d8e
[INFO] running `Command { std: "docker" "start" "-a" "73ed6d36ff9453682b2b11e8e72b071c1d9ec07ed02f1a4f53ec7de5a5d23d8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling allocator-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "73ed6d36ff9453682b2b11e8e72b071c1d9ec07ed02f1a4f53ec7de5a5d23d8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73ed6d36ff9453682b2b11e8e72b071c1d9ec07ed02f1a4f53ec7de5a5d23d8e", kill_on_drop: false }`
[INFO] [stdout] 73ed6d36ff9453682b2b11e8e72b071c1d9ec07ed02f1a4f53ec7de5a5d23d8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f256d70051ea411684d35aa4253f640b13ab3c7c5d01bfcfadb29ab651763cd
[INFO] running `Command { std: "docker" "start" "-a" "2f256d70051ea411684d35aa4253f640b13ab3c7c5d01bfcfadb29ab651763cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/allocator_rs-a6d91d5affb003c0)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests allocator-rs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f256d70051ea411684d35aa4253f640b13ab3c7c5d01bfcfadb29ab651763cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f256d70051ea411684d35aa4253f640b13ab3c7c5d01bfcfadb29ab651763cd", kill_on_drop: false }`
[INFO] [stdout] 2f256d70051ea411684d35aa4253f640b13ab3c7c5d01bfcfadb29ab651763cd