[INFO] fetching crate async-foundation 0.0.0...
[INFO] testing async-foundation-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate async-foundation 0.0.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate async-foundation 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-foundation 0.0.0
[INFO] finished tweaking crates.io crate async-foundation 0.0.0
[INFO] tweaked toml for crates.io crate async-foundation 0.0.0 written to /workspace/builds/worker-25/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 0079425acb496266c94d6f1d0f66af323d736e6d162bbe9bee5acaa799a843e1
[INFO] running `Command { std: "docker" "start" "-a" "0079425acb496266c94d6f1d0f66af323d736e6d162bbe9bee5acaa799a843e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0079425acb496266c94d6f1d0f66af323d736e6d162bbe9bee5acaa799a843e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0079425acb496266c94d6f1d0f66af323d736e6d162bbe9bee5acaa799a843e1", kill_on_drop: false }`
[INFO] [stdout] 0079425acb496266c94d6f1d0f66af323d736e6d162bbe9bee5acaa799a843e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] f59955d2acbcf16a684a63d26f9c5d39c4b4a420c28648fe48ab84470c3b963f
[INFO] running `Command { std: "docker" "start" "-a" "f59955d2acbcf16a684a63d26f9c5d39c4b4a420c28648fe48ab84470c3b963f", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-foundation v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "f59955d2acbcf16a684a63d26f9c5d39c4b4a420c28648fe48ab84470c3b963f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f59955d2acbcf16a684a63d26f9c5d39c4b4a420c28648fe48ab84470c3b963f", kill_on_drop: false }`
[INFO] [stdout] f59955d2acbcf16a684a63d26f9c5d39c4b4a420c28648fe48ab84470c3b963f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] be6a687f3a7baf0ee44596c65a30f65c4b625e9bbfe72e4d98632c220b35dfd5
[INFO] running `Command { std: "docker" "start" "-a" "be6a687f3a7baf0ee44596c65a30f65c4b625e9bbfe72e4d98632c220b35dfd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-foundation v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_foundation-c0d9674fa0d7de84)
[INFO] running `Command { std: "docker" "inspect" "be6a687f3a7baf0ee44596c65a30f65c4b625e9bbfe72e4d98632c220b35dfd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be6a687f3a7baf0ee44596c65a30f65c4b625e9bbfe72e4d98632c220b35dfd5", kill_on_drop: false }`
[INFO] [stdout] be6a687f3a7baf0ee44596c65a30f65c4b625e9bbfe72e4d98632c220b35dfd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 6e460cc271b653906cb2f64c2c50c94dee32ca4fd3b08f53ede060f5eb9c6091
[INFO] running `Command { std: "docker" "start" "-a" "6e460cc271b653906cb2f64c2c50c94dee32ca4fd3b08f53ede060f5eb9c6091", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_foundation-c0d9674fa0d7de84)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests async-foundation
[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" "6e460cc271b653906cb2f64c2c50c94dee32ca4fd3b08f53ede060f5eb9c6091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e460cc271b653906cb2f64c2c50c94dee32ca4fd3b08f53ede060f5eb9c6091", kill_on_drop: false }`
[INFO] [stdout] 6e460cc271b653906cb2f64c2c50c94dee32ca4fd3b08f53ede060f5eb9c6091