[INFO] cloning repository https://github.com/MeirKlemp/temper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MeirKlemp/temper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeirKlemp%2Ftemper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeirKlemp%2Ftemper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca217ba1b50ced89472023da0b2be61a885b3745
[INFO] testing MeirKlemp/temper against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeirKlemp%2Ftemper" "/workspace/builds/worker-89/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MeirKlemp/temper 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 git repo https://github.com/MeirKlemp/temper
[INFO] finished tweaking git repo https://github.com/MeirKlemp/temper
[INFO] tweaked toml for git repo https://github.com/MeirKlemp/temper written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] crate git repo https://github.com/MeirKlemp/temper already has a lockfile, it will not be regenerated
[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-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] a45d2b7faee4f2879fcf002161424b9b4e2e13c3619afc0d7c230228e71b1ded
[INFO] running `Command { std: "docker" "start" "-a" "a45d2b7faee4f2879fcf002161424b9b4e2e13c3619afc0d7c230228e71b1ded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a45d2b7faee4f2879fcf002161424b9b4e2e13c3619afc0d7c230228e71b1ded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a45d2b7faee4f2879fcf002161424b9b4e2e13c3619afc0d7c230228e71b1ded", kill_on_drop: false }`
[INFO] [stdout] a45d2b7faee4f2879fcf002161424b9b4e2e13c3619afc0d7c230228e71b1ded
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 95ea7061c1bc6982be9f353c5db40f1c43a1b971f78e0d8a348bf166e9ba8db9
[INFO] running `Command { std: "docker" "start" "-a" "95ea7061c1bc6982be9f353c5db40f1c43a1b971f78e0d8a348bf166e9ba8db9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling temper v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "95ea7061c1bc6982be9f353c5db40f1c43a1b971f78e0d8a348bf166e9ba8db9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95ea7061c1bc6982be9f353c5db40f1c43a1b971f78e0d8a348bf166e9ba8db9", kill_on_drop: false }`
[INFO] [stdout] 95ea7061c1bc6982be9f353c5db40f1c43a1b971f78e0d8a348bf166e9ba8db9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 23338d66b799b113b8dc60dbdae783d0c76d7abf18b57399f6eebdf727133664
[INFO] running `Command { std: "docker" "start" "-a" "23338d66b799b113b8dc60dbdae783d0c76d7abf18b57399f6eebdf727133664", kill_on_drop: false }`
[INFO] [stderr]    Compiling temper v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "23338d66b799b113b8dc60dbdae783d0c76d7abf18b57399f6eebdf727133664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23338d66b799b113b8dc60dbdae783d0c76d7abf18b57399f6eebdf727133664", kill_on_drop: false }`
[INFO] [stdout] 23338d66b799b113b8dc60dbdae783d0c76d7abf18b57399f6eebdf727133664
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 142e9da6e1325a2fcc2dc440681a91b4effea91b84ba5d7dcbdbf55f4fc2496f
[INFO] running `Command { std: "docker" "start" "-a" "142e9da6e1325a2fcc2dc440681a91b4effea91b84ba5d7dcbdbf55f4fc2496f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/temper-db36759c1ed96dbd)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test temperature::tests::celsius_conversion ... ok
[INFO] [stdout] test temperature::tests::display_temperature ... ok
[INFO] [stdout] test temperature::tests::fahrenheit_conversion ... ok
[INFO] [stdout] test temperature::tests::kelvin_conversion ... ok
[INFO] [stdout] test temperature::tests::parse_temperature ... ok
[INFO] [stdout] test temperature::tests::rankine_conversion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/temper-7a4aa206371db524)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests temper
[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] [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" "142e9da6e1325a2fcc2dc440681a91b4effea91b84ba5d7dcbdbf55f4fc2496f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142e9da6e1325a2fcc2dc440681a91b4effea91b84ba5d7dcbdbf55f4fc2496f", kill_on_drop: false }`
[INFO] [stdout] 142e9da6e1325a2fcc2dc440681a91b4effea91b84ba5d7dcbdbf55f4fc2496f