[INFO] fetching crate super-units 1.0.2...
[INFO] testing super-units-1.0.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate super-units 1.0.2 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate super-units 1.0.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate super-units 1.0.2
[INFO] finished tweaking crates.io crate super-units 1.0.2
[INFO] tweaked toml for crates.io crate super-units 1.0.2 written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07282e667744a537327989eaed529769f6dfc20874006345ac3e628e0b457523
[INFO] running `Command { std: "docker" "start" "-a" "07282e667744a537327989eaed529769f6dfc20874006345ac3e628e0b457523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07282e667744a537327989eaed529769f6dfc20874006345ac3e628e0b457523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07282e667744a537327989eaed529769f6dfc20874006345ac3e628e0b457523", kill_on_drop: false }`
[INFO] [stdout] 07282e667744a537327989eaed529769f6dfc20874006345ac3e628e0b457523
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01c72e7736389beb4e8912fc66fdb32c893e4d944dfc1d0f35055466f4cf158d
[INFO] running `Command { std: "docker" "start" "-a" "01c72e7736389beb4e8912fc66fdb32c893e4d944dfc1d0f35055466f4cf158d", kill_on_drop: false }`
[INFO] [stderr]    Compiling super-units v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "01c72e7736389beb4e8912fc66fdb32c893e4d944dfc1d0f35055466f4cf158d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01c72e7736389beb4e8912fc66fdb32c893e4d944dfc1d0f35055466f4cf158d", kill_on_drop: false }`
[INFO] [stdout] 01c72e7736389beb4e8912fc66fdb32c893e4d944dfc1d0f35055466f4cf158d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c92a8c51dcd12b97cf9afd11b5166e346bb8927f5b59cc3f710f1fce44098d45
[INFO] running `Command { std: "docker" "start" "-a" "c92a8c51dcd12b97cf9afd11b5166e346bb8927f5b59cc3f710f1fce44098d45", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling super-units v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "c92a8c51dcd12b97cf9afd11b5166e346bb8927f5b59cc3f710f1fce44098d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c92a8c51dcd12b97cf9afd11b5166e346bb8927f5b59cc3f710f1fce44098d45", kill_on_drop: false }`
[INFO] [stdout] c92a8c51dcd12b97cf9afd11b5166e346bb8927f5b59cc3f710f1fce44098d45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9200afb7744fda39295866bbad83fef744061baaf1b614f7121745c164ed6c5a
[INFO] running `Command { std: "docker" "start" "-a" "9200afb7744fda39295866bbad83fef744061baaf1b614f7121745c164ed6c5a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/super_units-959d79a61b3d8f6a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test::amount_auto_detect ... ok
[INFO] [stdout] test test::amount_bytes ... ok
[INFO] [stdout] test test::amount_display ... ok
[INFO] [stdout] test test::amount_new ... ok
[INFO] [stderr]    Doc-tests super-units
[INFO] [stdout] test test::amount_quantity ... ok
[INFO] [stdout] test test::amount_unit ... ok
[INFO] [stdout] test test::unit_format ... ok
[INFO] [stdout] test test::unit_to_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 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" "9200afb7744fda39295866bbad83fef744061baaf1b614f7121745c164ed6c5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9200afb7744fda39295866bbad83fef744061baaf1b614f7121745c164ed6c5a", kill_on_drop: false }`
[INFO] [stdout] 9200afb7744fda39295866bbad83fef744061baaf1b614f7121745c164ed6c5a