[INFO] fetching crate percentage-rs 0.1.4...
[INFO] testing percentage-rs-0.1.4 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate percentage-rs 0.1.4 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate percentage-rs 0.1.4 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate percentage-rs 0.1.4
[INFO] finished tweaking crates.io crate percentage-rs 0.1.4
[INFO] tweaked toml for crates.io crate percentage-rs 0.1.4 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a4a43b645f5d65c6308f7302fc49721ecff4f7e0cc85e00b0cb595e6de2724c
[INFO] running `Command { std: "docker" "start" "-a" "4a4a43b645f5d65c6308f7302fc49721ecff4f7e0cc85e00b0cb595e6de2724c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a4a43b645f5d65c6308f7302fc49721ecff4f7e0cc85e00b0cb595e6de2724c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a4a43b645f5d65c6308f7302fc49721ecff4f7e0cc85e00b0cb595e6de2724c", kill_on_drop: false }`
[INFO] [stdout] 4a4a43b645f5d65c6308f7302fc49721ecff4f7e0cc85e00b0cb595e6de2724c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44093fabe66ff63b67beda743745a89faf650c81e1391dea187f7cfa44e176a1
[INFO] running `Command { std: "docker" "start" "-a" "44093fabe66ff63b67beda743745a89faf650c81e1391dea187f7cfa44e176a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling percentage-rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "44093fabe66ff63b67beda743745a89faf650c81e1391dea187f7cfa44e176a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44093fabe66ff63b67beda743745a89faf650c81e1391dea187f7cfa44e176a1", kill_on_drop: false }`
[INFO] [stdout] 44093fabe66ff63b67beda743745a89faf650c81e1391dea187f7cfa44e176a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49842d40faf9d518c651d4b89e41747671f399dfaaef95118e34da22f020f09d
[INFO] running `Command { std: "docker" "start" "-a" "49842d40faf9d518c651d4b89e41747671f399dfaaef95118e34da22f020f09d", kill_on_drop: false }`
[INFO] [stderr]    Compiling percentage-rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "49842d40faf9d518c651d4b89e41747671f399dfaaef95118e34da22f020f09d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49842d40faf9d518c651d4b89e41747671f399dfaaef95118e34da22f020f09d", kill_on_drop: false }`
[INFO] [stdout] 49842d40faf9d518c651d4b89e41747671f399dfaaef95118e34da22f020f09d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd1f47dc7193db099c768ab5cb093df19ba992fee3f63f2b53419f95102ba2ce
[INFO] running `Command { std: "docker" "start" "-a" "bd1f47dc7193db099c768ab5cb093df19ba992fee3f63f2b53419f95102ba2ce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/percentage_rs-1f964d5456f2f3a5)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_partial_eq ... ok
[INFO] [stderr]    Doc-tests percentage-rs
[INFO] [stdout] test tests::test_percent ... ok
[INFO] [stdout] test tests::test_add_2 ... ok
[INFO] [stdout] test tests::test_percentage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Percentage (line 61) ... ok
[INFO] [stdout] test src/lib.rs - Percentage (line 44) ... ok
[INFO] [stdout] test src/lib.rs - Percent::percent (line 13) ... ok
[INFO] [stdout] test src/lib.rs - Percentage (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd1f47dc7193db099c768ab5cb093df19ba992fee3f63f2b53419f95102ba2ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd1f47dc7193db099c768ab5cb093df19ba992fee3f63f2b53419f95102ba2ce", kill_on_drop: false }`
[INFO] [stdout] bd1f47dc7193db099c768ab5cb093df19ba992fee3f63f2b53419f95102ba2ce