[INFO] cloning repository https://github.com/JojiiOfficial/utilsrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JojiiOfficial/utilsrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJojiiOfficial%2Futilsrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJojiiOfficial%2Futilsrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b0b019f328216bae7ad55faba599eb266cdc4001
[INFO] testing JojiiOfficial/utilsrs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJojiiOfficial%2Futilsrs" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JojiiOfficial/utilsrs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JojiiOfficial/utilsrs
[INFO] finished tweaking git repo https://github.com/JojiiOfficial/utilsrs
[INFO] tweaked toml for git repo https://github.com/JojiiOfficial/utilsrs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/JojiiOfficial/utilsrs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0eb0d40ff1fbb76ea65bcfffe3b84a2338265b540eb3dc7ff2f4c3e2362d80bd
[INFO] running `Command { std: "docker" "start" "-a" "0eb0d40ff1fbb76ea65bcfffe3b84a2338265b540eb3dc7ff2f4c3e2362d80bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0eb0d40ff1fbb76ea65bcfffe3b84a2338265b540eb3dc7ff2f4c3e2362d80bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eb0d40ff1fbb76ea65bcfffe3b84a2338265b540eb3dc7ff2f4c3e2362d80bd", kill_on_drop: false }`
[INFO] [stdout] 0eb0d40ff1fbb76ea65bcfffe3b84a2338265b540eb3dc7ff2f4c3e2362d80bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26f45cbfeb37e3a9fdd16cfa2d5e718f2211b5de9633b9b1c89a68920d979330
[INFO] running `Command { std: "docker" "start" "-a" "26f45cbfeb37e3a9fdd16cfa2d5e718f2211b5de9633b9b1c89a68920d979330", kill_on_drop: false }`
[INFO] [stderr]    Compiling utilsrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "26f45cbfeb37e3a9fdd16cfa2d5e718f2211b5de9633b9b1c89a68920d979330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f45cbfeb37e3a9fdd16cfa2d5e718f2211b5de9633b9b1c89a68920d979330", kill_on_drop: false }`
[INFO] [stdout] 26f45cbfeb37e3a9fdd16cfa2d5e718f2211b5de9633b9b1c89a68920d979330
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0527e5b5c0c0da1f17db5913373cd4295f037b02b7a016c3297323d3ae72908
[INFO] running `Command { std: "docker" "start" "-a" "d0527e5b5c0c0da1f17db5913373cd4295f037b02b7a016c3297323d3ae72908", kill_on_drop: false }`
[INFO] [stderr]    Compiling utilsrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "d0527e5b5c0c0da1f17db5913373cd4295f037b02b7a016c3297323d3ae72908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0527e5b5c0c0da1f17db5913373cd4295f037b02b7a016c3297323d3ae72908", kill_on_drop: false }`
[INFO] [stdout] d0527e5b5c0c0da1f17db5913373cd4295f037b02b7a016c3297323d3ae72908
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 75fda43bf6b8d40c5b56573a9e5fd64d52bbd12de6c904e28fb04fc7e166d2f7
[INFO] running `Command { std: "docker" "start" "-a" "75fda43bf6b8d40c5b56573a9e5fd64d52bbd12de6c904e28fb04fc7e166d2f7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/utilsrs-4b272a1e686f0e69)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utilsrs
[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" "75fda43bf6b8d40c5b56573a9e5fd64d52bbd12de6c904e28fb04fc7e166d2f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75fda43bf6b8d40c5b56573a9e5fd64d52bbd12de6c904e28fb04fc7e166d2f7", kill_on_drop: false }`
[INFO] [stdout] 75fda43bf6b8d40c5b56573a9e5fd64d52bbd12de6c904e28fb04fc7e166d2f7