[INFO] cloning repository https://github.com/berrym/temperature_converter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/berrym/temperature_converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fberrym%2Ftemperature_converter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fberrym%2Ftemperature_converter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9cda34401737340aefd656f8de255e1b595b3db4
[INFO] testing berrym/temperature_converter against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fberrym%2Ftemperature_converter" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/berrym/temperature_converter on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/berrym/temperature_converter
[INFO] finished tweaking git repo https://github.com/berrym/temperature_converter
[INFO] tweaked toml for git repo https://github.com/berrym/temperature_converter written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/berrym/temperature_converter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25a17bdbba61423c7a8e9e658fd5ab4517eff7f8b3371711d1a91f262fb0c2ea
[INFO] running `Command { std: "docker" "start" "-a" "25a17bdbba61423c7a8e9e658fd5ab4517eff7f8b3371711d1a91f262fb0c2ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25a17bdbba61423c7a8e9e658fd5ab4517eff7f8b3371711d1a91f262fb0c2ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25a17bdbba61423c7a8e9e658fd5ab4517eff7f8b3371711d1a91f262fb0c2ea", kill_on_drop: false }`
[INFO] [stdout] 25a17bdbba61423c7a8e9e658fd5ab4517eff7f8b3371711d1a91f262fb0c2ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ac86a0d65a3fe2772937fd01412f7368db640f564c6cb8306a438e9cfef33cc
[INFO] running `Command { std: "docker" "start" "-a" "1ac86a0d65a3fe2772937fd01412f7368db640f564c6cb8306a438e9cfef33cc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling temperature_converter v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "1ac86a0d65a3fe2772937fd01412f7368db640f564c6cb8306a438e9cfef33cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ac86a0d65a3fe2772937fd01412f7368db640f564c6cb8306a438e9cfef33cc", kill_on_drop: false }`
[INFO] [stdout] 1ac86a0d65a3fe2772937fd01412f7368db640f564c6cb8306a438e9cfef33cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da571623cb1e000613eb6698d9c4bcb1c1dc394db11cf93ed3dcdfcde238444c
[INFO] running `Command { std: "docker" "start" "-a" "da571623cb1e000613eb6698d9c4bcb1c1dc394db11cf93ed3dcdfcde238444c", kill_on_drop: false }`
[INFO] [stderr]    Compiling temperature_converter v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/temperature_converter-2f75c6cc0d6cb309)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/temperature_converter-5a70491adb6d184d)
[INFO] running `Command { std: "docker" "inspect" "da571623cb1e000613eb6698d9c4bcb1c1dc394db11cf93ed3dcdfcde238444c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da571623cb1e000613eb6698d9c4bcb1c1dc394db11cf93ed3dcdfcde238444c", kill_on_drop: false }`
[INFO] [stdout] da571623cb1e000613eb6698d9c4bcb1c1dc394db11cf93ed3dcdfcde238444c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6be3b3c3e0685838719668019d79de61b3457781d1ac859fbe0594a0a19e7bc1
[INFO] running `Command { std: "docker" "start" "-a" "6be3b3c3e0685838719668019d79de61b3457781d1ac859fbe0594a0a19e7bc1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/temperature_converter-2f75c6cc0d6cb309)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_0c_to_f ... ok
[INFO] [stdout] test tests::test_100c_to_f ... ok
[INFO] [stdout] test tests::test_98_6f_to_c ... ok
[INFO] [stdout] test tests::test_212f_to_c ... ok
[INFO] [stdout] test tests::test_32f_to_c ... ok
[INFO] [stdout] test tests::test_neg_40 ... 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 src/main.rs (/opt/rustwide/target/debug/deps/temperature_converter-5a70491adb6d184d)
[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] [stderr]    Doc-tests temperature_converter
[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" "6be3b3c3e0685838719668019d79de61b3457781d1ac859fbe0594a0a19e7bc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be3b3c3e0685838719668019d79de61b3457781d1ac859fbe0594a0a19e7bc1", kill_on_drop: false }`
[INFO] [stdout] 6be3b3c3e0685838719668019d79de61b3457781d1ac859fbe0594a0a19e7bc1