[INFO] fetching crate tempeh_executor 0.0.1...
[INFO] testing tempeh_executor-0.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tempeh_executor 0.0.1 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate tempeh_executor 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 tempeh_executor 0.0.1
[INFO] finished tweaking crates.io crate tempeh_executor 0.0.1
[INFO] tweaked toml for crates.io crate tempeh_executor 0.0.1 written to /workspace/builds/worker-101/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 034c66d7cc55580460c12b5d2e94860f08953be6e59e9cbc6ae5cd36fb94d6cd
[INFO] running `Command { std: "docker" "start" "-a" "034c66d7cc55580460c12b5d2e94860f08953be6e59e9cbc6ae5cd36fb94d6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "034c66d7cc55580460c12b5d2e94860f08953be6e59e9cbc6ae5cd36fb94d6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "034c66d7cc55580460c12b5d2e94860f08953be6e59e9cbc6ae5cd36fb94d6cd", kill_on_drop: false }`
[INFO] [stdout] 034c66d7cc55580460c12b5d2e94860f08953be6e59e9cbc6ae5cd36fb94d6cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 15957f9ab52d0c95b7eedec975083e1f9345125fcee97c48b6bbdf23248ef423
[INFO] running `Command { std: "docker" "start" "-a" "15957f9ab52d0c95b7eedec975083e1f9345125fcee97c48b6bbdf23248ef423", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tempeh_executor v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "15957f9ab52d0c95b7eedec975083e1f9345125fcee97c48b6bbdf23248ef423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15957f9ab52d0c95b7eedec975083e1f9345125fcee97c48b6bbdf23248ef423", kill_on_drop: false }`
[INFO] [stdout] 15957f9ab52d0c95b7eedec975083e1f9345125fcee97c48b6bbdf23248ef423
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 6e9003c145cc005966165f02f28e57b4f82b04e9855c8d714728bea2c849d3e7
[INFO] running `Command { std: "docker" "start" "-a" "6e9003c145cc005966165f02f28e57b4f82b04e9855c8d714728bea2c849d3e7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tempeh_executor v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.00s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tempeh_executor-ae7a0c78970744dc)
[INFO] running `Command { std: "docker" "inspect" "6e9003c145cc005966165f02f28e57b4f82b04e9855c8d714728bea2c849d3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e9003c145cc005966165f02f28e57b4f82b04e9855c8d714728bea2c849d3e7", kill_on_drop: false }`
[INFO] [stdout] 6e9003c145cc005966165f02f28e57b4f82b04e9855c8d714728bea2c849d3e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 2810962c232559e45a36a2ec7fc812d51c289020ce1b5522ec1b6c31e304414c
[INFO] running `Command { std: "docker" "start" "-a" "2810962c232559e45a36a2ec7fc812d51c289020ce1b5522ec1b6c31e304414c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tempeh_executor-ae7a0c78970744dc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tempeh_executor
[INFO] [stdout] test tests::it_works ... ok
[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" "2810962c232559e45a36a2ec7fc812d51c289020ce1b5522ec1b6c31e304414c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2810962c232559e45a36a2ec7fc812d51c289020ce1b5522ec1b6c31e304414c", kill_on_drop: false }`
[INFO] [stdout] 2810962c232559e45a36a2ec7fc812d51c289020ce1b5522ec1b6c31e304414c