[INFO] cloning repository https://github.com/Lokathor/mp3-sort
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lokathor/mp3-sort" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLokathor%2Fmp3-sort", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLokathor%2Fmp3-sort'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb5fe1b178e0e08643af8853767240f5fb1aab05
[INFO] testing Lokathor/mp3-sort against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLokathor%2Fmp3-sort" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lokathor/mp3-sort on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Lokathor/mp3-sort
[INFO] finished tweaking git repo https://github.com/Lokathor/mp3-sort
[INFO] tweaked toml for git repo https://github.com/Lokathor/mp3-sort written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/Lokathor/mp3-sort already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded id3 v0.6.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f878d16c9fe9cb1fc20dd34ec2efa0cded6033a07ffa6d18d3945b6881f0eb7
[INFO] running `Command { std: "docker" "start" "-a" "4f878d16c9fe9cb1fc20dd34ec2efa0cded6033a07ffa6d18d3945b6881f0eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f878d16c9fe9cb1fc20dd34ec2efa0cded6033a07ffa6d18d3945b6881f0eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f878d16c9fe9cb1fc20dd34ec2efa0cded6033a07ffa6d18d3945b6881f0eb7", kill_on_drop: false }`
[INFO] [stdout] 4f878d16c9fe9cb1fc20dd34ec2efa0cded6033a07ffa6d18d3945b6881f0eb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b90ea3f9c380619c6ead55ea53e6bc68fc12e006f8b2efe4000d1887844b3891
[INFO] running `Command { std: "docker" "start" "-a" "b90ea3f9c380619c6ead55ea53e6bc68fc12e006f8b2efe4000d1887844b3891", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling id3 v0.6.6
[INFO] [stderr]    Compiling mp3-sort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "b90ea3f9c380619c6ead55ea53e6bc68fc12e006f8b2efe4000d1887844b3891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b90ea3f9c380619c6ead55ea53e6bc68fc12e006f8b2efe4000d1887844b3891", kill_on_drop: false }`
[INFO] [stdout] b90ea3f9c380619c6ead55ea53e6bc68fc12e006f8b2efe4000d1887844b3891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a0c7b615285e980a0dc65c4c759680751529bdd01e2a90407a1079e2c803594
[INFO] running `Command { std: "docker" "start" "-a" "1a0c7b615285e980a0dc65c4c759680751529bdd01e2a90407a1079e2c803594", kill_on_drop: false }`
[INFO] [stderr]    Compiling mp3-sort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "1a0c7b615285e980a0dc65c4c759680751529bdd01e2a90407a1079e2c803594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a0c7b615285e980a0dc65c4c759680751529bdd01e2a90407a1079e2c803594", kill_on_drop: false }`
[INFO] [stdout] 1a0c7b615285e980a0dc65c4c759680751529bdd01e2a90407a1079e2c803594
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96761d7963c8794585ccb5e406f5134b3491c2e8bc75749a5768d3eb6601f9b8
[INFO] running `Command { std: "docker" "start" "-a" "96761d7963c8794585ccb5e406f5134b3491c2e8bc75749a5768d3eb6601f9b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mp3_sort-54d066494e646427)
[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" "96761d7963c8794585ccb5e406f5134b3491c2e8bc75749a5768d3eb6601f9b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96761d7963c8794585ccb5e406f5134b3491c2e8bc75749a5768d3eb6601f9b8", kill_on_drop: false }`
[INFO] [stdout] 96761d7963c8794585ccb5e406f5134b3491c2e8bc75749a5768d3eb6601f9b8