[INFO] fetching crate jmbg 0.1.3...
[INFO] testing jmbg-0.1.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate jmbg 0.1.3 into /workspace/builds/worker-78/source
[INFO] validating manifest of crates.io crate jmbg 0.1.3 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jmbg 0.1.3
[INFO] finished tweaking crates.io crate jmbg 0.1.3
[INFO] tweaked toml for crates.io crate jmbg 0.1.3 written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "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-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7935f38cb43402f512a965dcc681c6ced4ba174a9ba38a238b60425716a4eaa4
[INFO] running `Command { std: "docker" "start" "-a" "7935f38cb43402f512a965dcc681c6ced4ba174a9ba38a238b60425716a4eaa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7935f38cb43402f512a965dcc681c6ced4ba174a9ba38a238b60425716a4eaa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7935f38cb43402f512a965dcc681c6ced4ba174a9ba38a238b60425716a4eaa4", kill_on_drop: false }`
[INFO] [stdout] 7935f38cb43402f512a965dcc681c6ced4ba174a9ba38a238b60425716a4eaa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 711e4b2cb921e46397b85c291b89cc201482c330586194896c9ebca3ec33b6a6
[INFO] running `Command { std: "docker" "start" "-a" "711e4b2cb921e46397b85c291b89cc201482c330586194896c9ebca3ec33b6a6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling jmbg v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "711e4b2cb921e46397b85c291b89cc201482c330586194896c9ebca3ec33b6a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "711e4b2cb921e46397b85c291b89cc201482c330586194896c9ebca3ec33b6a6", kill_on_drop: false }`
[INFO] [stdout] 711e4b2cb921e46397b85c291b89cc201482c330586194896c9ebca3ec33b6a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7f9a49db9b6ddac9413d46379e44c3a210dd5b15955e8b6032ea7858d579eb7
[INFO] running `Command { std: "docker" "start" "-a" "c7f9a49db9b6ddac9413d46379e44c3a210dd5b15955e8b6032ea7858d579eb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling jmbg v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "c7f9a49db9b6ddac9413d46379e44c3a210dd5b15955e8b6032ea7858d579eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7f9a49db9b6ddac9413d46379e44c3a210dd5b15955e8b6032ea7858d579eb7", kill_on_drop: false }`
[INFO] [stdout] c7f9a49db9b6ddac9413d46379e44c3a210dd5b15955e8b6032ea7858d579eb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c0984efc833c956d0552eeae3d91b9000bbae233506618b2145f14a883e839e
[INFO] running `Command { std: "docker" "start" "-a" "1c0984efc833c956d0552eeae3d91b9000bbae233506618b2145f14a883e839e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jmbg-0803e29b6acdfbf9)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jmbg
[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] [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" "1c0984efc833c956d0552eeae3d91b9000bbae233506618b2145f14a883e839e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c0984efc833c956d0552eeae3d91b9000bbae233506618b2145f14a883e839e", kill_on_drop: false }`
[INFO] [stdout] 1c0984efc833c956d0552eeae3d91b9000bbae233506618b2145f14a883e839e