[INFO] cloning repository https://github.com/SIGMA1425/result
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SIGMA1425/result" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSIGMA1425%2Fresult", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSIGMA1425%2Fresult'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9450f10b746abe99ed201499c41981966aa4512
[INFO] testing SIGMA1425/result against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSIGMA1425%2Fresult" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SIGMA1425/result on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SIGMA1425/result
[INFO] finished tweaking git repo https://github.com/SIGMA1425/result
[INFO] tweaked toml for git repo https://github.com/SIGMA1425/result written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/SIGMA1425/result already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d23daacccc8d53c495384a6c1d71c385d19240b0239e6d44b725375b44099ff
[INFO] running `Command { std: "docker" "start" "-a" "5d23daacccc8d53c495384a6c1d71c385d19240b0239e6d44b725375b44099ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d23daacccc8d53c495384a6c1d71c385d19240b0239e6d44b725375b44099ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d23daacccc8d53c495384a6c1d71c385d19240b0239e6d44b725375b44099ff", kill_on_drop: false }`
[INFO] [stdout] 5d23daacccc8d53c495384a6c1d71c385d19240b0239e6d44b725375b44099ff
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 295c47c5fc6d8ae6d2e3365c48e3c6e89936320e676ac52cff987a28ed8ae7ef
[INFO] running `Command { std: "docker" "start" "-a" "295c47c5fc6d8ae6d2e3365c48e3c6e89936320e676ac52cff987a28ed8ae7ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling res v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "295c47c5fc6d8ae6d2e3365c48e3c6e89936320e676ac52cff987a28ed8ae7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "295c47c5fc6d8ae6d2e3365c48e3c6e89936320e676ac52cff987a28ed8ae7ef", kill_on_drop: false }`
[INFO] [stdout] 295c47c5fc6d8ae6d2e3365c48e3c6e89936320e676ac52cff987a28ed8ae7ef
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64e911cd53546df035eb366a20a11172378f1a8e6e7a02df478b643e099704ec
[INFO] running `Command { std: "docker" "start" "-a" "64e911cd53546df035eb366a20a11172378f1a8e6e7a02df478b643e099704ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling res v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "64e911cd53546df035eb366a20a11172378f1a8e6e7a02df478b643e099704ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e911cd53546df035eb366a20a11172378f1a8e6e7a02df478b643e099704ec", kill_on_drop: false }`
[INFO] [stdout] 64e911cd53546df035eb366a20a11172378f1a8e6e7a02df478b643e099704ec
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d65ffc175870251a0cb8a12ee1fa034f0d43b40ffa592cd8f7e61aebc880aa2
[INFO] running `Command { std: "docker" "start" "-a" "6d65ffc175870251a0cb8a12ee1fa034f0d43b40ffa592cd8f7e61aebc880aa2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/res-ba6e4ac870e61ced)
[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" "6d65ffc175870251a0cb8a12ee1fa034f0d43b40ffa592cd8f7e61aebc880aa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d65ffc175870251a0cb8a12ee1fa034f0d43b40ffa592cd8f7e61aebc880aa2", kill_on_drop: false }`
[INFO] [stdout] 6d65ffc175870251a0cb8a12ee1fa034f0d43b40ffa592cd8f7e61aebc880aa2