[INFO] fetching crate rustdash 0.0.1...
[INFO] testing rustdash-0.0.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate rustdash 0.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rustdash 0.0.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustdash 0.0.1
[INFO] finished tweaking crates.io crate rustdash 0.0.1
[INFO] tweaked toml for crates.io crate rustdash 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a255a045e24eb4fb1501e94676808ae04ffeec2624cbd3f9293779bb59cc73d9
[INFO] running `Command { std: "docker" "start" "-a" "a255a045e24eb4fb1501e94676808ae04ffeec2624cbd3f9293779bb59cc73d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a255a045e24eb4fb1501e94676808ae04ffeec2624cbd3f9293779bb59cc73d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a255a045e24eb4fb1501e94676808ae04ffeec2624cbd3f9293779bb59cc73d9", kill_on_drop: false }`
[INFO] [stdout] a255a045e24eb4fb1501e94676808ae04ffeec2624cbd3f9293779bb59cc73d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 466e4e2649480842904dc0e3ef0126febacf004ae84470a2daa10017fdc8a167
[INFO] running `Command { std: "docker" "start" "-a" "466e4e2649480842904dc0e3ef0126febacf004ae84470a2daa10017fdc8a167", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustdash v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "466e4e2649480842904dc0e3ef0126febacf004ae84470a2daa10017fdc8a167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "466e4e2649480842904dc0e3ef0126febacf004ae84470a2daa10017fdc8a167", kill_on_drop: false }`
[INFO] [stdout] 466e4e2649480842904dc0e3ef0126febacf004ae84470a2daa10017fdc8a167
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 216bee9568d7cf95e107251e474dceb92c05dfa8d169c9564fea7f235b9bd389
[INFO] running `Command { std: "docker" "start" "-a" "216bee9568d7cf95e107251e474dceb92c05dfa8d169c9564fea7f235b9bd389", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustdash v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "216bee9568d7cf95e107251e474dceb92c05dfa8d169c9564fea7f235b9bd389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "216bee9568d7cf95e107251e474dceb92c05dfa8d169c9564fea7f235b9bd389", kill_on_drop: false }`
[INFO] [stdout] 216bee9568d7cf95e107251e474dceb92c05dfa8d169c9564fea7f235b9bd389
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 001807c3c0b937903d93a56cd2363d64a413ea9fe4552446ce1cf6983cb8afe5
[INFO] running `Command { std: "docker" "start" "-a" "001807c3c0b937903d93a56cd2363d64a413ea9fe4552446ce1cf6983cb8afe5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustdash-8bb2a741ccf734ee)
[INFO] [stderr]    Doc-tests rustdash
[INFO] [stdout] 
[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 0.01s
[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" "001807c3c0b937903d93a56cd2363d64a413ea9fe4552446ce1cf6983cb8afe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "001807c3c0b937903d93a56cd2363d64a413ea9fe4552446ce1cf6983cb8afe5", kill_on_drop: false }`
[INFO] [stdout] 001807c3c0b937903d93a56cd2363d64a413ea9fe4552446ce1cf6983cb8afe5
