[INFO] fetching crate swear 0.1.0...
[INFO] testing swear-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate swear 0.1.0 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate swear 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swear 0.1.0
[INFO] finished tweaking crates.io crate swear 0.1.0
[INFO] tweaked toml for crates.io crate swear 0.1.0 written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5acfc54316b8e266f4bb5de972d58f9683ca312b57b07c84c14682edceaaca5
[INFO] running `Command { std: "docker" "start" "-a" "c5acfc54316b8e266f4bb5de972d58f9683ca312b57b07c84c14682edceaaca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5acfc54316b8e266f4bb5de972d58f9683ca312b57b07c84c14682edceaaca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5acfc54316b8e266f4bb5de972d58f9683ca312b57b07c84c14682edceaaca5", kill_on_drop: false }`
[INFO] [stdout] c5acfc54316b8e266f4bb5de972d58f9683ca312b57b07c84c14682edceaaca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fa78eb43f640a216d310b58adf1154998e865c1d5cf3ac6c8793ec97a7e4596
[INFO] running `Command { std: "docker" "start" "-a" "0fa78eb43f640a216d310b58adf1154998e865c1d5cf3ac6c8793ec97a7e4596", kill_on_drop: false }`
[INFO] [stderr]    Compiling boxfnonce v0.1.1
[INFO] [stderr]    Compiling swear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "0fa78eb43f640a216d310b58adf1154998e865c1d5cf3ac6c8793ec97a7e4596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fa78eb43f640a216d310b58adf1154998e865c1d5cf3ac6c8793ec97a7e4596", kill_on_drop: false }`
[INFO] [stdout] 0fa78eb43f640a216d310b58adf1154998e865c1d5cf3ac6c8793ec97a7e4596
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a89305b2788ed1b2c1bc0e20a01b3dc7112873f7950d621a2f68322a052a6325
[INFO] running `Command { std: "docker" "start" "-a" "a89305b2788ed1b2c1bc0e20a01b3dc7112873f7950d621a2f68322a052a6325", kill_on_drop: false }`
[INFO] [stderr]    Compiling swear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "a89305b2788ed1b2c1bc0e20a01b3dc7112873f7950d621a2f68322a052a6325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89305b2788ed1b2c1bc0e20a01b3dc7112873f7950d621a2f68322a052a6325", kill_on_drop: false }`
[INFO] [stdout] a89305b2788ed1b2c1bc0e20a01b3dc7112873f7950d621a2f68322a052a6325
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b6583c21e8cb6d286e158e3fc4d523e92c548354c3219d476d0b3eed2bf9ea3
[INFO] running `Command { std: "docker" "start" "-a" "2b6583c21e8cb6d286e158e3fc4d523e92c548354c3219d476d0b3eed2bf9ea3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/swear-82e55f9332ace1f8)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test runqueue::tests::basic_send_recv ... ok
[INFO] [stdout] test runqueue::tests::send_recv_with_closures ... ok
[INFO] [stdout] test runqueue::tests::work_queue ... ok
[INFO] [stdout] test swear::tests::try_int_swear ... ok
[INFO] [stdout] test runqueue::tests::try_reacting ... ok
[INFO] [stdout] test swear::tests::try_int_swear_with_continuation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic_test.rs (/opt/rustwide/target/debug/deps/basic_test-3057e76c9317c77e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests swear
[INFO] [stdout] test chained_rpcs ... ok
[INFO] [stdout] test simple_usage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "2b6583c21e8cb6d286e158e3fc4d523e92c548354c3219d476d0b3eed2bf9ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b6583c21e8cb6d286e158e3fc4d523e92c548354c3219d476d0b3eed2bf9ea3", kill_on_drop: false }`
[INFO] [stdout] 2b6583c21e8cb6d286e158e3fc4d523e92c548354c3219d476d0b3eed2bf9ea3