[INFO] fetching crate breadthread 0.1.3...
[INFO] testing breadthread-0.1.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate breadthread 0.1.3 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate breadthread 0.1.3 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate breadthread 0.1.3
[INFO] finished tweaking crates.io crate breadthread 0.1.3
[INFO] tweaked toml for crates.io crate breadthread 0.1.3 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded orphan-crippler v0.1.5
[INFO] [stderr]   Downloaded thread-safe v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6289287b88e81b0c8043874a34efe20cb25bdedc53a4712948cf5d11ed75011a
[INFO] running `Command { std: "docker" "start" "-a" "6289287b88e81b0c8043874a34efe20cb25bdedc53a4712948cf5d11ed75011a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6289287b88e81b0c8043874a34efe20cb25bdedc53a4712948cf5d11ed75011a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6289287b88e81b0c8043874a34efe20cb25bdedc53a4712948cf5d11ed75011a", kill_on_drop: false }`
[INFO] [stdout] 6289287b88e81b0c8043874a34efe20cb25bdedc53a4712948cf5d11ed75011a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48c17498808c497ac6d0dbc7d775a54e0e92c73d3213f55014f73a9bafefb1e3
[INFO] running `Command { std: "docker" "start" "-a" "48c17498808c497ac6d0dbc7d775a54e0e92c73d3213f55014f73a9bafefb1e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling orphan-crippler v0.1.5
[INFO] [stderr]    Compiling thread-safe v0.1.2
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling flume v0.10.11
[INFO] [stderr]    Compiling breadthread v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "48c17498808c497ac6d0dbc7d775a54e0e92c73d3213f55014f73a9bafefb1e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48c17498808c497ac6d0dbc7d775a54e0e92c73d3213f55014f73a9bafefb1e3", kill_on_drop: false }`
[INFO] [stdout] 48c17498808c497ac6d0dbc7d775a54e0e92c73d3213f55014f73a9bafefb1e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 666634118d237170a9134efc9b8e9c1f778eed9a45b2f29254c87b2c686d5152
[INFO] running `Command { std: "docker" "start" "-a" "666634118d237170a9134efc9b8e9c1f778eed9a45b2f29254c87b2c686d5152", kill_on_drop: false }`
[INFO] [stderr]    Compiling breadthread v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "666634118d237170a9134efc9b8e9c1f778eed9a45b2f29254c87b2c686d5152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "666634118d237170a9134efc9b8e9c1f778eed9a45b2f29254c87b2c686d5152", kill_on_drop: false }`
[INFO] [stdout] 666634118d237170a9134efc9b8e9c1f778eed9a45b2f29254c87b2c686d5152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 190b3cc2c6b56bff257e2c312c23bfb86dd407d2020135c50c0c1a405ff441a0
[INFO] running `Command { std: "docker" "start" "-a" "190b3cc2c6b56bff257e2c312c23bfb86dd407d2020135c50c0c1a405ff441a0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/breadthread-6dfdf184b83c24f1)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests breadthread
[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 1 test
[INFO] [stdout] test src/key.rs - key::key_type (line 144) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "190b3cc2c6b56bff257e2c312c23bfb86dd407d2020135c50c0c1a405ff441a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "190b3cc2c6b56bff257e2c312c23bfb86dd407d2020135c50c0c1a405ff441a0", kill_on_drop: false }`
[INFO] [stdout] 190b3cc2c6b56bff257e2c312c23bfb86dd407d2020135c50c0c1a405ff441a0