[INFO] cloning repository https://github.com/d6y/hwcalc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d6y/hwcalc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd6y%2Fhwcalc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd6y%2Fhwcalc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f4eccf90535a216b014047ef0796c0abcd16ba1
[INFO] testing d6y/hwcalc against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd6y%2Fhwcalc" "/workspace/builds/worker-87/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/d6y/hwcalc 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/d6y/hwcalc
[INFO] finished tweaking git repo https://github.com/d6y/hwcalc
[INFO] tweaked toml for git repo https://github.com/d6y/hwcalc written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate git repo https://github.com/d6y/hwcalc 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-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] a4b469b64e156934ad7355f8eb18856dc5e08296d5f961f187ec5ca5471f735a
[INFO] running `Command { std: "docker" "start" "-a" "a4b469b64e156934ad7355f8eb18856dc5e08296d5f961f187ec5ca5471f735a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4b469b64e156934ad7355f8eb18856dc5e08296d5f961f187ec5ca5471f735a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b469b64e156934ad7355f8eb18856dc5e08296d5f961f187ec5ca5471f735a", kill_on_drop: false }`
[INFO] [stdout] a4b469b64e156934ad7355f8eb18856dc5e08296d5f961f187ec5ca5471f735a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] be8ef0cf852b74e729184250beb90ab20f5bf0f38e84af6cdd47b312f18481ec
[INFO] running `Command { std: "docker" "start" "-a" "be8ef0cf852b74e729184250beb90ab20f5bf0f38e84af6cdd47b312f18481ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling hwcalc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "be8ef0cf852b74e729184250beb90ab20f5bf0f38e84af6cdd47b312f18481ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be8ef0cf852b74e729184250beb90ab20f5bf0f38e84af6cdd47b312f18481ec", kill_on_drop: false }`
[INFO] [stdout] be8ef0cf852b74e729184250beb90ab20f5bf0f38e84af6cdd47b312f18481ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 6f6c5dbe32fa2f1a4b07a24f6011011663a0a95efc229b7c6985c6204cb84cd9
[INFO] running `Command { std: "docker" "start" "-a" "6f6c5dbe32fa2f1a4b07a24f6011011663a0a95efc229b7c6985c6204cb84cd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling hwcalc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "6f6c5dbe32fa2f1a4b07a24f6011011663a0a95efc229b7c6985c6204cb84cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f6c5dbe32fa2f1a4b07a24f6011011663a0a95efc229b7c6985c6204cb84cd9", kill_on_drop: false }`
[INFO] [stdout] 6f6c5dbe32fa2f1a4b07a24f6011011663a0a95efc229b7c6985c6204cb84cd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 69b655ac7fda4eb31fd2b9cc281da4bc1e209350e84680ce6cbc9ca0c97686f5
[INFO] running `Command { std: "docker" "start" "-a" "69b655ac7fda4eb31fd2b9cc281da4bc1e209350e84680ce6cbc9ca0c97686f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hwcalc-e09765d571cb145b)
[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" "69b655ac7fda4eb31fd2b9cc281da4bc1e209350e84680ce6cbc9ca0c97686f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69b655ac7fda4eb31fd2b9cc281da4bc1e209350e84680ce6cbc9ca0c97686f5", kill_on_drop: false }`
[INFO] [stdout] 69b655ac7fda4eb31fd2b9cc281da4bc1e209350e84680ce6cbc9ca0c97686f5