[INFO] fetching crate asciicast 0.2.2...
[INFO] testing asciicast-0.2.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate asciicast 0.2.2 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate asciicast 0.2.2 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 asciicast 0.2.2
[INFO] finished tweaking crates.io crate asciicast 0.2.2
[INFO] tweaked toml for crates.io crate asciicast 0.2.2 written to /workspace/builds/worker-20/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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] b319b9ce482f323cb2205155ddb36880405489518a0f8065b9e94edafba0b76a
[INFO] running `Command { std: "docker" "start" "-a" "b319b9ce482f323cb2205155ddb36880405489518a0f8065b9e94edafba0b76a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b319b9ce482f323cb2205155ddb36880405489518a0f8065b9e94edafba0b76a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b319b9ce482f323cb2205155ddb36880405489518a0f8065b9e94edafba0b76a", kill_on_drop: false }`
[INFO] [stdout] b319b9ce482f323cb2205155ddb36880405489518a0f8065b9e94edafba0b76a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 15bd445d32561da51f8e0eaa68f7900cf64e3ef1817e64cc92c7c05a38fc5938
[INFO] running `Command { std: "docker" "start" "-a" "15bd445d32561da51f8e0eaa68f7900cf64e3ef1817e64cc92c7c05a38fc5938", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling asciicast v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.74s
[INFO] running `Command { std: "docker" "inspect" "15bd445d32561da51f8e0eaa68f7900cf64e3ef1817e64cc92c7c05a38fc5938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15bd445d32561da51f8e0eaa68f7900cf64e3ef1817e64cc92c7c05a38fc5938", kill_on_drop: false }`
[INFO] [stdout] 15bd445d32561da51f8e0eaa68f7900cf64e3ef1817e64cc92c7c05a38fc5938
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] e1f89ddc0ea8c2d317a024da59409d4a26fefb31b918f48a441aa0592a39cc4b
[INFO] running `Command { std: "docker" "start" "-a" "e1f89ddc0ea8c2d317a024da59409d4a26fefb31b918f48a441aa0592a39cc4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling asciicast v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "e1f89ddc0ea8c2d317a024da59409d4a26fefb31b918f48a441aa0592a39cc4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f89ddc0ea8c2d317a024da59409d4a26fefb31b918f48a441aa0592a39cc4b", kill_on_drop: false }`
[INFO] [stdout] e1f89ddc0ea8c2d317a024da59409d4a26fefb31b918f48a441aa0592a39cc4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 2838385a609382d08b4d635336c3bb368e6420573db3da80a7aad5a2cb1dc474
[INFO] running `Command { std: "docker" "start" "-a" "2838385a609382d08b4d635336c3bb368e6420573db3da80a7aad5a2cb1dc474", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/asciicast-3f80e77f66aefc5e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test entry::tests::test_deserializes ... ok
[INFO] [stdout] test entry::tests::test_serializes ... ok
[INFO] [stdout] test header::tests::test_deserializes_with_optional_data ... ok
[INFO] [stdout] test header::tests::test_serializes_env ... ok
[INFO] [stdout] test header::tests::test_serializes_with_optional_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests asciicast
[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" "2838385a609382d08b4d635336c3bb368e6420573db3da80a7aad5a2cb1dc474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2838385a609382d08b4d635336c3bb368e6420573db3da80a7aad5a2cb1dc474", kill_on_drop: false }`
[INFO] [stdout] 2838385a609382d08b4d635336c3bb368e6420573db3da80a7aad5a2cb1dc474
