[INFO] fetching crate async-service 0.0.0...
[INFO] testing async-service-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate async-service 0.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate async-service 0.0.0 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 async-service 0.0.0
[INFO] finished tweaking crates.io crate async-service 0.0.0
[INFO] tweaked toml for crates.io crate async-service 0.0.0 written to /workspace/builds/worker-15/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 2e80cb4cfac78707534bcd16a8a773843b02afc74b725b93dc2a38c5c2a17376
[INFO] running `Command { std: "docker" "start" "-a" "2e80cb4cfac78707534bcd16a8a773843b02afc74b725b93dc2a38c5c2a17376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e80cb4cfac78707534bcd16a8a773843b02afc74b725b93dc2a38c5c2a17376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e80cb4cfac78707534bcd16a8a773843b02afc74b725b93dc2a38c5c2a17376", kill_on_drop: false }`
[INFO] [stdout] 2e80cb4cfac78707534bcd16a8a773843b02afc74b725b93dc2a38c5c2a17376
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] fe23cbaea5af4a90102727b8eaaa685f87c1ee63cd28db710813957c3399ff2b
[INFO] running `Command { std: "docker" "start" "-a" "fe23cbaea5af4a90102727b8eaaa685f87c1ee63cd28db710813957c3399ff2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-service v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "fe23cbaea5af4a90102727b8eaaa685f87c1ee63cd28db710813957c3399ff2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe23cbaea5af4a90102727b8eaaa685f87c1ee63cd28db710813957c3399ff2b", kill_on_drop: false }`
[INFO] [stdout] fe23cbaea5af4a90102727b8eaaa685f87c1ee63cd28db710813957c3399ff2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 83f963ba064633c67a686510c5b45c99e3a2d6d304909a8ac9c42300aff7648f
[INFO] running `Command { std: "docker" "start" "-a" "83f963ba064633c67a686510c5b45c99e3a2d6d304909a8ac9c42300aff7648f", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-service v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_service-91d38e93862376d2)
[INFO] running `Command { std: "docker" "inspect" "83f963ba064633c67a686510c5b45c99e3a2d6d304909a8ac9c42300aff7648f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83f963ba064633c67a686510c5b45c99e3a2d6d304909a8ac9c42300aff7648f", kill_on_drop: false }`
[INFO] [stdout] 83f963ba064633c67a686510c5b45c99e3a2d6d304909a8ac9c42300aff7648f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 0903c73e7bfb602955f2949cb1377a5711362a0ec31d7154b15766adbc8926de
[INFO] running `Command { std: "docker" "start" "-a" "0903c73e7bfb602955f2949cb1377a5711362a0ec31d7154b15766adbc8926de", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_service-91d38e93862376d2)
[INFO] [stderr]    Doc-tests async-service
[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] [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" "0903c73e7bfb602955f2949cb1377a5711362a0ec31d7154b15766adbc8926de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0903c73e7bfb602955f2949cb1377a5711362a0ec31d7154b15766adbc8926de", kill_on_drop: false }`
[INFO] [stdout] 0903c73e7bfb602955f2949cb1377a5711362a0ec31d7154b15766adbc8926de