[INFO] fetching crate diffs 0.4.1...
[INFO] testing diffs-0.4.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate diffs 0.4.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate diffs 0.4.1 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 diffs 0.4.1
[INFO] finished tweaking crates.io crate diffs 0.4.1
[INFO] tweaked toml for crates.io crate diffs 0.4.1 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 9df7a88b4b57d900baaddaa9b450dc5d3e42718c6256b5d33cab1b018338ba36
[INFO] running `Command { std: "docker" "start" "-a" "9df7a88b4b57d900baaddaa9b450dc5d3e42718c6256b5d33cab1b018338ba36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9df7a88b4b57d900baaddaa9b450dc5d3e42718c6256b5d33cab1b018338ba36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9df7a88b4b57d900baaddaa9b450dc5d3e42718c6256b5d33cab1b018338ba36", kill_on_drop: false }`
[INFO] [stdout] 9df7a88b4b57d900baaddaa9b450dc5d3e42718c6256b5d33cab1b018338ba36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 94831cfd2352445ba16b01910f3918f98b6bf2a237830c43c983a764298773d6
[INFO] running `Command { std: "docker" "start" "-a" "94831cfd2352445ba16b01910f3918f98b6bf2a237830c43c983a764298773d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling diffs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "94831cfd2352445ba16b01910f3918f98b6bf2a237830c43c983a764298773d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94831cfd2352445ba16b01910f3918f98b6bf2a237830c43c983a764298773d6", kill_on_drop: false }`
[INFO] [stdout] 94831cfd2352445ba16b01910f3918f98b6bf2a237830c43c983a764298773d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 33ebfc22ec27a61f148acb6234e642d46d7af6a39b9b5c05726784f70c10353a
[INFO] running `Command { std: "docker" "start" "-a" "33ebfc22ec27a61f148acb6234e642d46d7af6a39b9b5c05726784f70c10353a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling diffs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "33ebfc22ec27a61f148acb6234e642d46d7af6a39b9b5c05726784f70c10353a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33ebfc22ec27a61f148acb6234e642d46d7af6a39b9b5c05726784f70c10353a", kill_on_drop: false }`
[INFO] [stdout] 33ebfc22ec27a61f148acb6234e642d46d7af6a39b9b5c05726784f70c10353a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] cae8f378f5e5283636cb51b9658d4725939bdcf5ba3cab9b179055a6524346b5
[INFO] running `Command { std: "docker" "start" "-a" "cae8f378f5e5283636cb51b9658d4725939bdcf5ba3cab9b179055a6524346b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/diffs-d06120f0f55f4ec4)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test myers::test_modulo ... ok
[INFO] [stdout] test replace::myers ... ok
[INFO] [stdout] test patience::patience ... ok
[INFO] [stdout] test test::test_contiguous ... ok
[INFO] [stdout] test test::test_diff ... ok
[INFO] [stdout] test test::test_pat ... ok
[INFO] [stdout] test test::test_replace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests diffs
[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" "cae8f378f5e5283636cb51b9658d4725939bdcf5ba3cab9b179055a6524346b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cae8f378f5e5283636cb51b9658d4725939bdcf5ba3cab9b179055a6524346b5", kill_on_drop: false }`
[INFO] [stdout] cae8f378f5e5283636cb51b9658d4725939bdcf5ba3cab9b179055a6524346b5
