[INFO] fetching crate car 0.0.0...
[INFO] testing car-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate car 0.0.0 into /workspace/builds/worker-39/source
[INFO] validating manifest of crates.io crate car 0.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate car 0.0.0
[INFO] finished tweaking crates.io crate car 0.0.0
[INFO] tweaked toml for crates.io crate car 0.0.0 written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "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-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 945338970d688a76f7469fec3fa9a659e87b5522f33d2a7cfacc4afe58f2a5ab
[INFO] running `Command { std: "docker" "start" "-a" "945338970d688a76f7469fec3fa9a659e87b5522f33d2a7cfacc4afe58f2a5ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "945338970d688a76f7469fec3fa9a659e87b5522f33d2a7cfacc4afe58f2a5ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945338970d688a76f7469fec3fa9a659e87b5522f33d2a7cfacc4afe58f2a5ab", kill_on_drop: false }`
[INFO] [stdout] 945338970d688a76f7469fec3fa9a659e87b5522f33d2a7cfacc4afe58f2a5ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d264182b22b71e7e1238820ba03774d68627a6d619dae2174896aa1470a33dc4
[INFO] running `Command { std: "docker" "start" "-a" "d264182b22b71e7e1238820ba03774d68627a6d619dae2174896aa1470a33dc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling car v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "d264182b22b71e7e1238820ba03774d68627a6d619dae2174896aa1470a33dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d264182b22b71e7e1238820ba03774d68627a6d619dae2174896aa1470a33dc4", kill_on_drop: false }`
[INFO] [stdout] d264182b22b71e7e1238820ba03774d68627a6d619dae2174896aa1470a33dc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fc1f86c9e1222551662f23c230dca807dfa6cb01d6cf24de660190f92b32e8e
[INFO] running `Command { std: "docker" "start" "-a" "9fc1f86c9e1222551662f23c230dca807dfa6cb01d6cf24de660190f92b32e8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling car v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "9fc1f86c9e1222551662f23c230dca807dfa6cb01d6cf24de660190f92b32e8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fc1f86c9e1222551662f23c230dca807dfa6cb01d6cf24de660190f92b32e8e", kill_on_drop: false }`
[INFO] [stdout] 9fc1f86c9e1222551662f23c230dca807dfa6cb01d6cf24de660190f92b32e8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b2123a0ffcfd4c5189fd58a785fff710b0f2bddcf650300e672ca4d41f73bcc
[INFO] running `Command { std: "docker" "start" "-a" "3b2123a0ffcfd4c5189fd58a785fff710b0f2bddcf650300e672ca4d41f73bcc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/car-516daf1efb1db508)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests car
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "3b2123a0ffcfd4c5189fd58a785fff710b0f2bddcf650300e672ca4d41f73bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b2123a0ffcfd4c5189fd58a785fff710b0f2bddcf650300e672ca4d41f73bcc", kill_on_drop: false }`
[INFO] [stdout] 3b2123a0ffcfd4c5189fd58a785fff710b0f2bddcf650300e672ca4d41f73bcc
