[INFO] fetching crate an-ws 0.1.0...
[INFO] testing an-ws-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate an-ws 0.1.0 into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate an-ws 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate an-ws 0.1.0
[INFO] finished tweaking crates.io crate an-ws 0.1.0
[INFO] tweaked toml for crates.io crate an-ws 0.1.0 written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2d01ae1cfa85c52dfe695eb6cc0d2de7be61b5b9ac8222e0d5807a3b652db5e
[INFO] running `Command { std: "docker" "start" "-a" "a2d01ae1cfa85c52dfe695eb6cc0d2de7be61b5b9ac8222e0d5807a3b652db5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2d01ae1cfa85c52dfe695eb6cc0d2de7be61b5b9ac8222e0d5807a3b652db5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2d01ae1cfa85c52dfe695eb6cc0d2de7be61b5b9ac8222e0d5807a3b652db5e", kill_on_drop: false }`
[INFO] [stdout] a2d01ae1cfa85c52dfe695eb6cc0d2de7be61b5b9ac8222e0d5807a3b652db5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55b279717e54a53943d1d5295286c56991d80018f4c2441d0fdd66e207e02d78
[INFO] running `Command { std: "docker" "start" "-a" "55b279717e54a53943d1d5295286c56991d80018f4c2441d0fdd66e207e02d78", kill_on_drop: false }`
[INFO] [stderr]    Compiling an-ws v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "55b279717e54a53943d1d5295286c56991d80018f4c2441d0fdd66e207e02d78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55b279717e54a53943d1d5295286c56991d80018f4c2441d0fdd66e207e02d78", kill_on_drop: false }`
[INFO] [stdout] 55b279717e54a53943d1d5295286c56991d80018f4c2441d0fdd66e207e02d78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d70bc7fca374973a8ea23dd3b3bd961fb1536315024d5cc8d6e9e8d426e3918
[INFO] running `Command { std: "docker" "start" "-a" "8d70bc7fca374973a8ea23dd3b3bd961fb1536315024d5cc8d6e9e8d426e3918", kill_on_drop: false }`
[INFO] [stderr]    Compiling an-ws v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "8d70bc7fca374973a8ea23dd3b3bd961fb1536315024d5cc8d6e9e8d426e3918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d70bc7fca374973a8ea23dd3b3bd961fb1536315024d5cc8d6e9e8d426e3918", kill_on_drop: false }`
[INFO] [stdout] 8d70bc7fca374973a8ea23dd3b3bd961fb1536315024d5cc8d6e9e8d426e3918
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 878fc535cf0a4c424a2120c39dfb79c14e8b55882dfd8a8af9a2acfc01e16c91
[INFO] running `Command { std: "docker" "start" "-a" "878fc535cf0a4c424a2120c39dfb79c14e8b55882dfd8a8af9a2acfc01e16c91", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/an_ws-bb09b0b3ba1bff4f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests an-ws
[INFO] [stdout] running 1 test
[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" "878fc535cf0a4c424a2120c39dfb79c14e8b55882dfd8a8af9a2acfc01e16c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878fc535cf0a4c424a2120c39dfb79c14e8b55882dfd8a8af9a2acfc01e16c91", kill_on_drop: false }`
[INFO] [stdout] 878fc535cf0a4c424a2120c39dfb79c14e8b55882dfd8a8af9a2acfc01e16c91