[INFO] fetching crate git-lock 1.0.0...
[INFO] testing git-lock-1.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate git-lock 1.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate git-lock 1.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-lock 1.0.0
[INFO] finished tweaking crates.io crate git-lock 1.0.0
[INFO] tweaked toml for crates.io crate git-lock 1.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded git-tempfile v1.0.2
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb576349310477030da82d4df49f3831690b772b7bd6729896729b6ee91da2bf
[INFO] running `Command { std: "docker" "start" "-a" "eb576349310477030da82d4df49f3831690b772b7bd6729896729b6ee91da2bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb576349310477030da82d4df49f3831690b772b7bd6729896729b6ee91da2bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb576349310477030da82d4df49f3831690b772b7bd6729896729b6ee91da2bf", kill_on_drop: false }`
[INFO] [stdout] eb576349310477030da82d4df49f3831690b772b7bd6729896729b6ee91da2bf
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e76057a7e2276f72407dd4739ee33e0a7867f26aa6f0eb7f94b0016b8fdd99ac
[INFO] running `Command { std: "docker" "start" "-a" "e76057a7e2276f72407dd4739ee33e0a7867f26aa6f0eb7f94b0016b8fdd99ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.3.10
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling fastrand v1.5.0
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling git-tempfile v1.0.2
[INFO] [stderr]    Compiling git-lock v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "e76057a7e2276f72407dd4739ee33e0a7867f26aa6f0eb7f94b0016b8fdd99ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e76057a7e2276f72407dd4739ee33e0a7867f26aa6f0eb7f94b0016b8fdd99ac", kill_on_drop: false }`
[INFO] [stdout] e76057a7e2276f72407dd4739ee33e0a7867f26aa6f0eb7f94b0016b8fdd99ac
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efa7b6b3daed96cf51a599f0bbbbfd259159b89082729a89cf6c489ee5f217cf
[INFO] running `Command { std: "docker" "start" "-a" "efa7b6b3daed96cf51a599f0bbbbfd259159b89082729a89cf6c489ee5f217cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling git-lock v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "efa7b6b3daed96cf51a599f0bbbbfd259159b89082729a89cf6c489ee5f217cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa7b6b3daed96cf51a599f0bbbbfd259159b89082729a89cf6c489ee5f217cf", kill_on_drop: false }`
[INFO] [stdout] efa7b6b3daed96cf51a599f0bbbbfd259159b89082729a89cf6c489ee5f217cf
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c03b51ac1703925bb72df4c7d1900ba34133c2e1d37e218151c3bb44c65a2f53
[INFO] running `Command { std: "docker" "start" "-a" "c03b51ac1703925bb72df4c7d1900ba34133c2e1d37e218151c3bb44c65a2f53", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/git_lock-8e91895ca01b13a3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test backoff::tests::random_exponential_produces_values_in_the_correct_range ... ok
[INFO] [stdout] test backoff::tests::output_with_default_settings ... ok
[INFO] [stdout] test backoff::tests::how_many_iterations_for_a_second_of_waittime ... ok
[INFO] [stdout] test acquire::tests::add_lock_suffix_to_file_with_extension ... ok
[INFO] [stdout] test acquire::tests::add_lock_suffix_to_file_without_extension ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c03b51ac1703925bb72df4c7d1900ba34133c2e1d37e218151c3bb44c65a2f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c03b51ac1703925bb72df4c7d1900ba34133c2e1d37e218151c3bb44c65a2f53", kill_on_drop: false }`
[INFO] [stdout] c03b51ac1703925bb72df4c7d1900ba34133c2e1d37e218151c3bb44c65a2f53