[INFO] fetching crate finite_repr 0.1.4...
[INFO] testing finite_repr-0.1.4 against 1.54.0 for beta-1.55-1
[INFO] extracting crate finite_repr 0.1.4 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate finite_repr 0.1.4 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 finite_repr 0.1.4
[INFO] finished tweaking crates.io crate finite_repr 0.1.4
[INFO] tweaked toml for crates.io crate finite_repr 0.1.4 written to /workspace/builds/worker-84/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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 4021c23523ec4176e6790b113e4633d74c7181c10e561d762b7211903375d594
[INFO] running `Command { std: "docker" "start" "-a" "4021c23523ec4176e6790b113e4633d74c7181c10e561d762b7211903375d594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4021c23523ec4176e6790b113e4633d74c7181c10e561d762b7211903375d594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4021c23523ec4176e6790b113e4633d74c7181c10e561d762b7211903375d594", kill_on_drop: false }`
[INFO] [stdout] 4021c23523ec4176e6790b113e4633d74c7181c10e561d762b7211903375d594
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] a1ef516a0490698b95e84dac7d37d040c9396c244a45c24e642dbb850136d86c
[INFO] running `Command { std: "docker" "start" "-a" "a1ef516a0490698b95e84dac7d37d040c9396c244a45c24e642dbb850136d86c", kill_on_drop: false }`
[INFO] [stderr]    Compiling finite_repr v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "a1ef516a0490698b95e84dac7d37d040c9396c244a45c24e642dbb850136d86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1ef516a0490698b95e84dac7d37d040c9396c244a45c24e642dbb850136d86c", kill_on_drop: false }`
[INFO] [stdout] a1ef516a0490698b95e84dac7d37d040c9396c244a45c24e642dbb850136d86c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 1f38874d3cfc52bc50941516a56efe614dfc11aa9a0bafedd051a36016c7dd49
[INFO] running `Command { std: "docker" "start" "-a" "1f38874d3cfc52bc50941516a56efe614dfc11aa9a0bafedd051a36016c7dd49", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling finite_repr_derive v0.1.4
[INFO] [stderr]    Compiling finite_repr v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "1f38874d3cfc52bc50941516a56efe614dfc11aa9a0bafedd051a36016c7dd49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f38874d3cfc52bc50941516a56efe614dfc11aa9a0bafedd051a36016c7dd49", kill_on_drop: false }`
[INFO] [stdout] 1f38874d3cfc52bc50941516a56efe614dfc11aa9a0bafedd051a36016c7dd49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] b09b0055592d0c04729914ca41641517e348904ccaa1a4cdc944f21437cbe3d8
[INFO] running `Command { std: "docker" "start" "-a" "b09b0055592d0c04729914ca41641517e348904ccaa1a4cdc944f21437cbe3d8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/finite_repr-06d136b8e11a42d3)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test traits::tests::test_option_impls ... ok
[INFO] [stdout] test traits::tests::test_result_impls ... ok
[INFO] [stdout] test traits::tests::test_tuple_tuple_impls ... ok
[INFO] [stdout] test traits::tests::test_tuple_impls ... 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] [stderr]    Doc-tests finite_repr
[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" "b09b0055592d0c04729914ca41641517e348904ccaa1a4cdc944f21437cbe3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b09b0055592d0c04729914ca41641517e348904ccaa1a4cdc944f21437cbe3d8", kill_on_drop: false }`
[INFO] [stdout] b09b0055592d0c04729914ca41641517e348904ccaa1a4cdc944f21437cbe3d8
