[INFO] fetching crate lazy-array 0.1.2...
[INFO] testing lazy-array-0.1.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate lazy-array 0.1.2 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate lazy-array 0.1.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lazy-array 0.1.2
[INFO] finished tweaking crates.io crate lazy-array 0.1.2
[INFO] tweaked toml for crates.io crate lazy-array 0.1.2 written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a180fed4eccec3f67ae66f8031aa27c25289b01a0b91f7c008b4e4d00c2290b
[INFO] running `Command { std: "docker" "start" "-a" "4a180fed4eccec3f67ae66f8031aa27c25289b01a0b91f7c008b4e4d00c2290b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a180fed4eccec3f67ae66f8031aa27c25289b01a0b91f7c008b4e4d00c2290b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a180fed4eccec3f67ae66f8031aa27c25289b01a0b91f7c008b4e4d00c2290b", kill_on_drop: false }`
[INFO] [stdout] 4a180fed4eccec3f67ae66f8031aa27c25289b01a0b91f7c008b4e4d00c2290b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e41f759f61ef3a2a090f6c94145f7a227fbc9d840b6daaaab6a95ab1d1e13ef
[INFO] running `Command { std: "docker" "start" "-a" "5e41f759f61ef3a2a090f6c94145f7a227fbc9d840b6daaaab6a95ab1d1e13ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy-array v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "5e41f759f61ef3a2a090f6c94145f7a227fbc9d840b6daaaab6a95ab1d1e13ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e41f759f61ef3a2a090f6c94145f7a227fbc9d840b6daaaab6a95ab1d1e13ef", kill_on_drop: false }`
[INFO] [stdout] 5e41f759f61ef3a2a090f6c94145f7a227fbc9d840b6daaaab6a95ab1d1e13ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 121e0c94f64a62eae3896ee9d1cd79a206c3e152a835e15fe5756d7bce98a454
[INFO] running `Command { std: "docker" "start" "-a" "121e0c94f64a62eae3896ee9d1cd79a206c3e152a835e15fe5756d7bce98a454", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lazy-array v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "121e0c94f64a62eae3896ee9d1cd79a206c3e152a835e15fe5756d7bce98a454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "121e0c94f64a62eae3896ee9d1cd79a206c3e152a835e15fe5756d7bce98a454", kill_on_drop: false }`
[INFO] [stdout] 121e0c94f64a62eae3896ee9d1cd79a206c3e152a835e15fe5756d7bce98a454
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baf90dad68739ed2d3633550278c5b1f5164a0b265e506fd3d213fa7a60eb7aa
[INFO] running `Command { std: "docker" "start" "-a" "baf90dad68739ed2d3633550278c5b1f5164a0b265e506fd3d213fa7a60eb7aa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lazy_array-42afe2f22f0dd70c)
[INFO] [stdout] test tests::cannot_insert_twice ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::cannot_put_out_of_bounds - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lazy-array
[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" "baf90dad68739ed2d3633550278c5b1f5164a0b265e506fd3d213fa7a60eb7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf90dad68739ed2d3633550278c5b1f5164a0b265e506fd3d213fa7a60eb7aa", kill_on_drop: false }`
[INFO] [stdout] baf90dad68739ed2d3633550278c5b1f5164a0b265e506fd3d213fa7a60eb7aa
