[INFO] fetching crate manenko-ds 0.0.1...
[INFO] testing manenko-ds-0.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate manenko-ds 0.0.1 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate manenko-ds 0.0.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate manenko-ds 0.0.1
[INFO] finished tweaking crates.io crate manenko-ds 0.0.1
[INFO] tweaked toml for crates.io crate manenko-ds 0.0.1 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 111701d91a4339ead3fc032ee992f5dc592746141e67415e5f4105ba3f6fdac2
[INFO] running `Command { std: "docker" "start" "-a" "111701d91a4339ead3fc032ee992f5dc592746141e67415e5f4105ba3f6fdac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "111701d91a4339ead3fc032ee992f5dc592746141e67415e5f4105ba3f6fdac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "111701d91a4339ead3fc032ee992f5dc592746141e67415e5f4105ba3f6fdac2", kill_on_drop: false }`
[INFO] [stdout] 111701d91a4339ead3fc032ee992f5dc592746141e67415e5f4105ba3f6fdac2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f04d26f376851306607191ce95c8537631517a67ba44c6856d907d47278ff18
[INFO] running `Command { std: "docker" "start" "-a" "3f04d26f376851306607191ce95c8537631517a67ba44c6856d907d47278ff18", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling manenko-ds v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "3f04d26f376851306607191ce95c8537631517a67ba44c6856d907d47278ff18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f04d26f376851306607191ce95c8537631517a67ba44c6856d907d47278ff18", kill_on_drop: false }`
[INFO] [stdout] 3f04d26f376851306607191ce95c8537631517a67ba44c6856d907d47278ff18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70d4530828ae6e7e151be53fafd097ebe4833b9cc9efdb7324f290c8b43982c0
[INFO] running `Command { std: "docker" "start" "-a" "70d4530828ae6e7e151be53fafd097ebe4833b9cc9efdb7324f290c8b43982c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling manenko-ds v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/manenko_ds-1154ff318f9f37fe)
[INFO] running `Command { std: "docker" "inspect" "70d4530828ae6e7e151be53fafd097ebe4833b9cc9efdb7324f290c8b43982c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70d4530828ae6e7e151be53fafd097ebe4833b9cc9efdb7324f290c8b43982c0", kill_on_drop: false }`
[INFO] [stdout] 70d4530828ae6e7e151be53fafd097ebe4833b9cc9efdb7324f290c8b43982c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39c9eb6ae9f85e5b5d5caf070bc310c20040af2c1add4ae58a6ae2072606766e
[INFO] running `Command { std: "docker" "start" "-a" "39c9eb6ae9f85e5b5d5caf070bc310c20040af2c1add4ae58a6ae2072606766e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/manenko_ds-1154ff318f9f37fe)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests manenko-ds
[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 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "39c9eb6ae9f85e5b5d5caf070bc310c20040af2c1add4ae58a6ae2072606766e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c9eb6ae9f85e5b5d5caf070bc310c20040af2c1add4ae58a6ae2072606766e", kill_on_drop: false }`
[INFO] [stdout] 39c9eb6ae9f85e5b5d5caf070bc310c20040af2c1add4ae58a6ae2072606766e