[INFO] fetching crate jacklog 0.0.4...
[INFO] testing jacklog-0.0.4 against 1.54.0 for beta-1.55-1
[INFO] extracting crate jacklog 0.0.4 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate jacklog 0.0.4 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 jacklog 0.0.4
[INFO] finished tweaking crates.io crate jacklog 0.0.4
[INFO] tweaked toml for crates.io crate jacklog 0.0.4 written to /workspace/builds/worker-97/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 6c2e358dc5403fabdd2a131b8cc3f4ff790d77aa8f96bf488125ea8584f86c9f
[INFO] running `Command { std: "docker" "start" "-a" "6c2e358dc5403fabdd2a131b8cc3f4ff790d77aa8f96bf488125ea8584f86c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c2e358dc5403fabdd2a131b8cc3f4ff790d77aa8f96bf488125ea8584f86c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c2e358dc5403fabdd2a131b8cc3f4ff790d77aa8f96bf488125ea8584f86c9f", kill_on_drop: false }`
[INFO] [stdout] 6c2e358dc5403fabdd2a131b8cc3f4ff790d77aa8f96bf488125ea8584f86c9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] bdd864883e98ccd6f94355e22d9808e7becbd65604a2badc8f3c4e0eaedfbae6
[INFO] running `Command { std: "docker" "start" "-a" "bdd864883e98ccd6f94355e22d9808e7becbd65604a2badc8f3c4e0eaedfbae6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling sharded-slab v0.1.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling tracing-subscriber v0.2.19
[INFO] [stderr]    Compiling jacklog v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.70s
[INFO] running `Command { std: "docker" "inspect" "bdd864883e98ccd6f94355e22d9808e7becbd65604a2badc8f3c4e0eaedfbae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdd864883e98ccd6f94355e22d9808e7becbd65604a2badc8f3c4e0eaedfbae6", kill_on_drop: false }`
[INFO] [stdout] bdd864883e98ccd6f94355e22d9808e7becbd65604a2badc8f3c4e0eaedfbae6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 7bc8cea68dd1a9a0bdc04f05e8aece97bb56d52cec58ef6fb604d6c08460d6b7
[INFO] running `Command { std: "docker" "start" "-a" "7bc8cea68dd1a9a0bdc04f05e8aece97bb56d52cec58ef6fb604d6c08460d6b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling jacklog v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "7bc8cea68dd1a9a0bdc04f05e8aece97bb56d52cec58ef6fb604d6c08460d6b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc8cea68dd1a9a0bdc04f05e8aece97bb56d52cec58ef6fb604d6c08460d6b7", kill_on_drop: false }`
[INFO] [stdout] 7bc8cea68dd1a9a0bdc04f05e8aece97bb56d52cec58ef6fb604d6c08460d6b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 8cbb05d53eca7a88444caa5e28dc9625251387647432f5414c82239d20e0c8b9
[INFO] running `Command { std: "docker" "start" "-a" "8cbb05d53eca7a88444caa5e28dc9625251387647432f5414c82239d20e0c8b9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jacklog-47ac3a64c77356ca)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] [2mAug 07 05:09:31.553[0m [33m WARN[0m jacklog::tests: this is a warning
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr] [2mAug 07 05:09:31.554[0m [31mERROR[0m jacklog::tests: this is an error
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jacklog
[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" "8cbb05d53eca7a88444caa5e28dc9625251387647432f5414c82239d20e0c8b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cbb05d53eca7a88444caa5e28dc9625251387647432f5414c82239d20e0c8b9", kill_on_drop: false }`
[INFO] [stdout] 8cbb05d53eca7a88444caa5e28dc9625251387647432f5414c82239d20e0c8b9
