[INFO] fetching crate write_atomic 0.2.2...
[INFO] testing write_atomic-0.2.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate write_atomic 0.2.2 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate write_atomic 0.2.2 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 write_atomic 0.2.2
[INFO] finished tweaking crates.io crate write_atomic 0.2.2
[INFO] tweaked toml for crates.io crate write_atomic 0.2.2 written to /workspace/builds/worker-17/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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] c45dae071b99089b95a5f3e350006f2bd937d8a773ff0c1ce19937254a736dfe
[INFO] running `Command { std: "docker" "start" "-a" "c45dae071b99089b95a5f3e350006f2bd937d8a773ff0c1ce19937254a736dfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c45dae071b99089b95a5f3e350006f2bd937d8a773ff0c1ce19937254a736dfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c45dae071b99089b95a5f3e350006f2bd937d8a773ff0c1ce19937254a736dfe", kill_on_drop: false }`
[INFO] [stdout] c45dae071b99089b95a5f3e350006f2bd937d8a773ff0c1ce19937254a736dfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 469e003615136a40cf16fce231a80312581e3139370e9ab23bff01919a74dd4a
[INFO] running `Command { std: "docker" "start" "-a" "469e003615136a40cf16fce231a80312581e3139370e9ab23bff01919a74dd4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling write_atomic v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "469e003615136a40cf16fce231a80312581e3139370e9ab23bff01919a74dd4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "469e003615136a40cf16fce231a80312581e3139370e9ab23bff01919a74dd4a", kill_on_drop: false }`
[INFO] [stdout] 469e003615136a40cf16fce231a80312581e3139370e9ab23bff01919a74dd4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 2d4a825dd7a1edeaa2c1d04d3df2dda88099d40fec32afab074274b14f885cce
[INFO] running `Command { std: "docker" "start" "-a" "2d4a825dd7a1edeaa2c1d04d3df2dda88099d40fec32afab074274b14f885cce", kill_on_drop: false }`
[INFO] [stderr]    Compiling write_atomic v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "2d4a825dd7a1edeaa2c1d04d3df2dda88099d40fec32afab074274b14f885cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d4a825dd7a1edeaa2c1d04d3df2dda88099d40fec32afab074274b14f885cce", kill_on_drop: false }`
[INFO] [stdout] 2d4a825dd7a1edeaa2c1d04d3df2dda88099d40fec32afab074274b14f885cce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 93421a974c374a328819fc5c3a1fbcc6449e7aee15aaf78a31e03b88c8e7402c
[INFO] running `Command { std: "docker" "start" "-a" "93421a974c374a328819fc5c3a1fbcc6449e7aee15aaf78a31e03b88c8e7402c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/write_atomic-08954f279b0e41bd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests write_atomic
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 19) - compile ... ok
[INFO] [stdout] test src/lib.rs - write_file (line 96) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "93421a974c374a328819fc5c3a1fbcc6449e7aee15aaf78a31e03b88c8e7402c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93421a974c374a328819fc5c3a1fbcc6449e7aee15aaf78a31e03b88c8e7402c", kill_on_drop: false }`
[INFO] [stdout] 93421a974c374a328819fc5c3a1fbcc6449e7aee15aaf78a31e03b88c8e7402c