[INFO] fetching crate array-merge 0.1.1...
[INFO] testing array-merge-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate array-merge 0.1.1 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate array-merge 0.1.1 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 array-merge 0.1.1
[INFO] finished tweaking crates.io crate array-merge 0.1.1
[INFO] tweaked toml for crates.io crate array-merge 0.1.1 written to /workspace/builds/worker-50/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] a3202155c8184ec3bf8456fc9aed8b67912e17325a76050f73470833a20ce9a5
[INFO] running `Command { std: "docker" "start" "-a" "a3202155c8184ec3bf8456fc9aed8b67912e17325a76050f73470833a20ce9a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3202155c8184ec3bf8456fc9aed8b67912e17325a76050f73470833a20ce9a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3202155c8184ec3bf8456fc9aed8b67912e17325a76050f73470833a20ce9a5", kill_on_drop: false }`
[INFO] [stdout] a3202155c8184ec3bf8456fc9aed8b67912e17325a76050f73470833a20ce9a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] c1803ac89a8f04389b0bd89a11f19343cb5109407cd6823f7b0b172d82fabcda
[INFO] running `Command { std: "docker" "start" "-a" "c1803ac89a8f04389b0bd89a11f19343cb5109407cd6823f7b0b172d82fabcda", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling array-merge v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "c1803ac89a8f04389b0bd89a11f19343cb5109407cd6823f7b0b172d82fabcda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1803ac89a8f04389b0bd89a11f19343cb5109407cd6823f7b0b172d82fabcda", kill_on_drop: false }`
[INFO] [stdout] c1803ac89a8f04389b0bd89a11f19343cb5109407cd6823f7b0b172d82fabcda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 18f64859650fae7bfdad0787917ad078664e288c0365a035d2e75adb61110ba3
[INFO] running `Command { std: "docker" "start" "-a" "18f64859650fae7bfdad0787917ad078664e288c0365a035d2e75adb61110ba3", kill_on_drop: false }`
[INFO] [stderr]    Compiling array-merge v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "18f64859650fae7bfdad0787917ad078664e288c0365a035d2e75adb61110ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18f64859650fae7bfdad0787917ad078664e288c0365a035d2e75adb61110ba3", kill_on_drop: false }`
[INFO] [stdout] 18f64859650fae7bfdad0787917ad078664e288c0365a035d2e75adb61110ba3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 4ab26cd8321cc23d5b6a963f6abd274a4c5239b0aac8aa9af24c69c4ec86b3b3
[INFO] running `Command { std: "docker" "start" "-a" "4ab26cd8321cc23d5b6a963f6abd274a4c5239b0aac8aa9af24c69c4ec86b3b3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/array_merge-2a18f6eefa2e0683)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::tests::test_four_items_sort ... ok
[INFO] [stdout] test test::tests::test_six_items_sort ... ok
[INFO] [stdout] test test::tests::test_ten_items_sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests array-merge
[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" "4ab26cd8321cc23d5b6a963f6abd274a4c5239b0aac8aa9af24c69c4ec86b3b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ab26cd8321cc23d5b6a963f6abd274a4c5239b0aac8aa9af24c69c4ec86b3b3", kill_on_drop: false }`
[INFO] [stdout] 4ab26cd8321cc23d5b6a963f6abd274a4c5239b0aac8aa9af24c69c4ec86b3b3
