[INFO] fetching crate lru_map 0.1.0...
[INFO] testing lru_map-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate lru_map 0.1.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate lru_map 0.1.0 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 lru_map 0.1.0
[INFO] finished tweaking crates.io crate lru_map 0.1.0
[INFO] tweaked toml for crates.io crate lru_map 0.1.0 written to /workspace/builds/worker-40/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] e2a38f2e945beae3099a3bccf20de90d5b2029949b75e450fb381107b365b9d2
[INFO] running `Command { std: "docker" "start" "-a" "e2a38f2e945beae3099a3bccf20de90d5b2029949b75e450fb381107b365b9d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2a38f2e945beae3099a3bccf20de90d5b2029949b75e450fb381107b365b9d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2a38f2e945beae3099a3bccf20de90d5b2029949b75e450fb381107b365b9d2", kill_on_drop: false }`
[INFO] [stdout] e2a38f2e945beae3099a3bccf20de90d5b2029949b75e450fb381107b365b9d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 806a540128e602797e335840c7575b8a56ec1e7e07b717d740a00f814a764170
[INFO] running `Command { std: "docker" "start" "-a" "806a540128e602797e335840c7575b8a56ec1e7e07b717d740a00f814a764170", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arrayvec v0.7.1
[INFO] [stderr]    Compiling lru_map v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "806a540128e602797e335840c7575b8a56ec1e7e07b717d740a00f814a764170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "806a540128e602797e335840c7575b8a56ec1e7e07b717d740a00f814a764170", kill_on_drop: false }`
[INFO] [stdout] 806a540128e602797e335840c7575b8a56ec1e7e07b717d740a00f814a764170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 7086009cd4a8be7502f4a9ca4ceb6fe6d4d272c71d215b2b9ecebf5a2061d599
[INFO] running `Command { std: "docker" "start" "-a" "7086009cd4a8be7502f4a9ca4ceb6fe6d4d272c71d215b2b9ecebf5a2061d599", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lru_map v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "7086009cd4a8be7502f4a9ca4ceb6fe6d4d272c71d215b2b9ecebf5a2061d599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7086009cd4a8be7502f4a9ca4ceb6fe6d4d272c71d215b2b9ecebf5a2061d599", kill_on_drop: false }`
[INFO] [stdout] 7086009cd4a8be7502f4a9ca4ceb6fe6d4d272c71d215b2b9ecebf5a2061d599
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] fd0fc09e03def7245f1f31cd52aae75f1dc15c12c63a89520651bdd3b5a08dc4
[INFO] running `Command { std: "docker" "start" "-a" "fd0fc09e03def7245f1f31cd52aae75f1dc15c12c63a89520651bdd3b5a08dc4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lru_map-a3443e2f1082b910)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests lru_map
[INFO] [stdout] test tests::cache_hit ... ok
[INFO] [stdout] test tests::clear ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::put ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "fd0fc09e03def7245f1f31cd52aae75f1dc15c12c63a89520651bdd3b5a08dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd0fc09e03def7245f1f31cd52aae75f1dc15c12c63a89520651bdd3b5a08dc4", kill_on_drop: false }`
[INFO] [stdout] fd0fc09e03def7245f1f31cd52aae75f1dc15c12c63a89520651bdd3b5a08dc4