[INFO] fetching crate yaum 0.1.2...
[INFO] testing yaum-0.1.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate yaum 0.1.2 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate yaum 0.1.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yaum 0.1.2
[INFO] finished tweaking crates.io crate yaum 0.1.2
[INFO] tweaked toml for crates.io crate yaum 0.1.2 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 863d5e8faf30862e79b834a59603131b567fb6e24d3b633b72ccb562728b0619
[INFO] running `Command { std: "docker" "start" "-a" "863d5e8faf30862e79b834a59603131b567fb6e24d3b633b72ccb562728b0619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "863d5e8faf30862e79b834a59603131b567fb6e24d3b633b72ccb562728b0619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "863d5e8faf30862e79b834a59603131b567fb6e24d3b633b72ccb562728b0619", kill_on_drop: false }`
[INFO] [stdout] 863d5e8faf30862e79b834a59603131b567fb6e24d3b633b72ccb562728b0619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 033c89cc6b808367ed59caf4e94ef5a84667ba040891a5832888bf020fb55078
[INFO] running `Command { std: "docker" "start" "-a" "033c89cc6b808367ed59caf4e94ef5a84667ba040891a5832888bf020fb55078", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "033c89cc6b808367ed59caf4e94ef5a84667ba040891a5832888bf020fb55078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "033c89cc6b808367ed59caf4e94ef5a84667ba040891a5832888bf020fb55078", kill_on_drop: false }`
[INFO] [stdout] 033c89cc6b808367ed59caf4e94ef5a84667ba040891a5832888bf020fb55078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49f1883a02d05ed9033e48af8809a9b1cfec6fb840f521418de9eb10451923fe
[INFO] running `Command { std: "docker" "start" "-a" "49f1883a02d05ed9033e48af8809a9b1cfec6fb840f521418de9eb10451923fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "49f1883a02d05ed9033e48af8809a9b1cfec6fb840f521418de9eb10451923fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49f1883a02d05ed9033e48af8809a9b1cfec6fb840f521418de9eb10451923fe", kill_on_drop: false }`
[INFO] [stdout] 49f1883a02d05ed9033e48af8809a9b1cfec6fb840f521418de9eb10451923fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18b8719e6c7dcf144153e52a9dea72ea2b9d384958aa1de20a80b55b89fdb281
[INFO] running `Command { std: "docker" "start" "-a" "18b8719e6c7dcf144153e52a9dea72ea2b9d384958aa1de20a80b55b89fdb281", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yaum-76556679fc851348)
[INFO] [stderr]    Doc-tests yaum
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test conversions::tests::convert_division ... ok
[INFO] [stdout] test conversions::tests::convert_unit ... ok
[INFO] [stdout] test conversions::tests::value_readers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - convert_unit (line 214) ... ok
[INFO] [stdout] test src/lib.rs - convert_div (line 175) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - impl_unit (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "18b8719e6c7dcf144153e52a9dea72ea2b9d384958aa1de20a80b55b89fdb281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18b8719e6c7dcf144153e52a9dea72ea2b9d384958aa1de20a80b55b89fdb281", kill_on_drop: false }`
[INFO] [stdout] 18b8719e6c7dcf144153e52a9dea72ea2b9d384958aa1de20a80b55b89fdb281