[INFO] fetching crate gestalt_ratio 0.2.1...
[INFO] testing gestalt_ratio-0.2.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate gestalt_ratio 0.2.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gestalt_ratio 0.2.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gestalt_ratio 0.2.1
[INFO] finished tweaking crates.io crate gestalt_ratio 0.2.1
[INFO] tweaked toml for crates.io crate gestalt_ratio 0.2.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60e859bb0c62fce034cd1047efecc5da089a9f5706bfa6c02e0d77b6726e7777
[INFO] running `Command { std: "docker" "start" "-a" "60e859bb0c62fce034cd1047efecc5da089a9f5706bfa6c02e0d77b6726e7777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60e859bb0c62fce034cd1047efecc5da089a9f5706bfa6c02e0d77b6726e7777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60e859bb0c62fce034cd1047efecc5da089a9f5706bfa6c02e0d77b6726e7777", kill_on_drop: false }`
[INFO] [stdout] 60e859bb0c62fce034cd1047efecc5da089a9f5706bfa6c02e0d77b6726e7777
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fae3274d004f5d8a6201e3dec55d79f6e497cccee692a0bb013f05370ca4a9b
[INFO] running `Command { std: "docker" "start" "-a" "9fae3274d004f5d8a6201e3dec55d79f6e497cccee692a0bb013f05370ca4a9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling gestalt_ratio v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "9fae3274d004f5d8a6201e3dec55d79f6e497cccee692a0bb013f05370ca4a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fae3274d004f5d8a6201e3dec55d79f6e497cccee692a0bb013f05370ca4a9b", kill_on_drop: false }`
[INFO] [stdout] 9fae3274d004f5d8a6201e3dec55d79f6e497cccee692a0bb013f05370ca4a9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95af1a53fba9099d742de06d6b67425a537f9ee433a55912a9a3264778faebb6
[INFO] running `Command { std: "docker" "start" "-a" "95af1a53fba9099d742de06d6b67425a537f9ee433a55912a9a3264778faebb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling gestalt_ratio v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "95af1a53fba9099d742de06d6b67425a537f9ee433a55912a9a3264778faebb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95af1a53fba9099d742de06d6b67425a537f9ee433a55912a9a3264778faebb6", kill_on_drop: false }`
[INFO] [stdout] 95af1a53fba9099d742de06d6b67425a537f9ee433a55912a9a3264778faebb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e552fc29d0cc6fadd2650ac2b354a98040257ae2452c7f7158d0470672eb425d
[INFO] running `Command { std: "docker" "start" "-a" "e552fc29d0cc6fadd2650ac2b354a98040257ae2452c7f7158d0470672eb425d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gestalt_ratio-86c32523c213e3a2)
[INFO] [stdout] test tests::unicode_example ... ok
[INFO] [stderr]    Doc-tests gestalt_ratio
[INFO] [stdout] test tests::stack_overflow_example ... ok
[INFO] [stdout] test tests::wikipedia_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "e552fc29d0cc6fadd2650ac2b354a98040257ae2452c7f7158d0470672eb425d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e552fc29d0cc6fadd2650ac2b354a98040257ae2452c7f7158d0470672eb425d", kill_on_drop: false }`
[INFO] [stdout] e552fc29d0cc6fadd2650ac2b354a98040257ae2452c7f7158d0470672eb425d