[INFO] cloning repository https://github.com/datawater/mp3-modify-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/datawater/mp3-modify-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdatawater%2Fmp3-modify-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdatawater%2Fmp3-modify-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7df4ca90f8cc1a5a6d59e33e2d2317ada1f27861
[INFO] testing datawater/mp3-modify-rs 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%2Fdatawater%2Fmp3-modify-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/datawater/mp3-modify-rs 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/datawater/mp3-modify-rs
[INFO] finished tweaking git repo https://github.com/datawater/mp3-modify-rs
[INFO] tweaked toml for git repo https://github.com/datawater/mp3-modify-rs written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/datawater/mp3-modify-rs 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ddc2189b2f22efe0cda30ba06d92d22e21d5a6f0fa78a3568afa0e3042b81ca
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9ddc2189b2f22efe0cda30ba06d92d22e21d5a6f0fa78a3568afa0e3042b81ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ddc2189b2f22efe0cda30ba06d92d22e21d5a6f0fa78a3568afa0e3042b81ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ddc2189b2f22efe0cda30ba06d92d22e21d5a6f0fa78a3568afa0e3042b81ca", kill_on_drop: false }`
[INFO] [stdout] 9ddc2189b2f22efe0cda30ba06d92d22e21d5a6f0fa78a3568afa0e3042b81ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 56ed9fc22b48496d2910f7cef6891e4663440341972af696b0c738ccf8706740
[INFO] running `Command { std: "docker" "start" "-a" "56ed9fc22b48496d2910f7cef6891e4663440341972af696b0c738ccf8706740", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.3.13
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]    Compiling rustop v1.1.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling signal-hook-mio v0.2.1
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling crossterm v0.22.1
[INFO] [stderr]    Compiling id3 v0.6.6
[INFO] [stderr]    Compiling audio-metadata-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.84s
[INFO] running `Command { std: "docker" "inspect" "56ed9fc22b48496d2910f7cef6891e4663440341972af696b0c738ccf8706740", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56ed9fc22b48496d2910f7cef6891e4663440341972af696b0c738ccf8706740", kill_on_drop: false }`
[INFO] [stdout] 56ed9fc22b48496d2910f7cef6891e4663440341972af696b0c738ccf8706740
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9ab0d1a47b9d729ccd94c241e9b37fe1887dd7b1fa97f1e3f3614ca4b4b6afb4
[INFO] running `Command { std: "docker" "start" "-a" "9ab0d1a47b9d729ccd94c241e9b37fe1887dd7b1fa97f1e3f3614ca4b4b6afb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling audio-metadata-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.33s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/audio_metadata_rs-c7b7337570a1ac33)
[INFO] running `Command { std: "docker" "inspect" "9ab0d1a47b9d729ccd94c241e9b37fe1887dd7b1fa97f1e3f3614ca4b4b6afb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ab0d1a47b9d729ccd94c241e9b37fe1887dd7b1fa97f1e3f3614ca4b4b6afb4", kill_on_drop: false }`
[INFO] [stdout] 9ab0d1a47b9d729ccd94c241e9b37fe1887dd7b1fa97f1e3f3614ca4b4b6afb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cc25685bee65ab526173e914ccf00cc77794ca7fc572747fd3e6bbab89ec4be1
[INFO] running `Command { std: "docker" "start" "-a" "cc25685bee65ab526173e914ccf00cc77794ca7fc572747fd3e6bbab89ec4be1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/audio_metadata_rs-c7b7337570a1ac33)
[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" "cc25685bee65ab526173e914ccf00cc77794ca7fc572747fd3e6bbab89ec4be1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc25685bee65ab526173e914ccf00cc77794ca7fc572747fd3e6bbab89ec4be1", kill_on_drop: false }`
[INFO] [stdout] cc25685bee65ab526173e914ccf00cc77794ca7fc572747fd3e6bbab89ec4be1