[INFO] cloning repository https://github.com/tosone/image-spec-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tosone/image-spec-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftosone%2Fimage-spec-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftosone%2Fimage-spec-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 87a51f74d5d59593172b97f6ea53a1b7e0ce78df
[INFO] testing tosone/image-spec-rs against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftosone%2Fimage-spec-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tosone/image-spec-rs 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/tosone/image-spec-rs
[INFO] finished tweaking git repo https://github.com/tosone/image-spec-rs
[INFO] tweaked toml for git repo https://github.com/tosone/image-spec-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/tosone/image-spec-rs 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] warning: unused manifest key: package.emil
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blake3 v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] fb89094cc4531d866afecf5a2d9518f563cf339edcae84e149b63e34becd34ac
[INFO] running `Command { std: "docker" "start" "-a" "fb89094cc4531d866afecf5a2d9518f563cf339edcae84e149b63e34becd34ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb89094cc4531d866afecf5a2d9518f563cf339edcae84e149b63e34becd34ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb89094cc4531d866afecf5a2d9518f563cf339edcae84e149b63e34becd34ac", kill_on_drop: false }`
[INFO] [stdout] fb89094cc4531d866afecf5a2d9518f563cf339edcae84e149b63e34becd34ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c47d461f9ac12ff13d5adec69e44410295d51b6f301b0b9f7f975a1af7243531
[INFO] running `Command { std: "docker" "start" "-a" "c47d461f9ac12ff13d5adec69e44410295d51b6f301b0b9f7f975a1af7243531", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.emil
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling blake3 v1.2.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.8
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling oci-image-spec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.30s
[INFO] running `Command { std: "docker" "inspect" "c47d461f9ac12ff13d5adec69e44410295d51b6f301b0b9f7f975a1af7243531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c47d461f9ac12ff13d5adec69e44410295d51b6f301b0b9f7f975a1af7243531", kill_on_drop: false }`
[INFO] [stdout] c47d461f9ac12ff13d5adec69e44410295d51b6f301b0b9f7f975a1af7243531
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 40c9371beb75b58bd48617c22bb071deb47559a428c5177b1395874f1941b810
[INFO] running `Command { std: "docker" "start" "-a" "40c9371beb75b58bd48617c22bb071deb47559a428c5177b1395874f1941b810", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.emil
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling oci-image-spec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "40c9371beb75b58bd48617c22bb071deb47559a428c5177b1395874f1941b810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40c9371beb75b58bd48617c22bb071deb47559a428c5177b1395874f1941b810", kill_on_drop: false }`
[INFO] [stdout] 40c9371beb75b58bd48617c22bb071deb47559a428c5177b1395874f1941b810
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] da216268201f7be2a50fd7da4a289ea61c988bf0bf9b4b1f7546e6866830062f
[INFO] running `Command { std: "docker" "start" "-a" "da216268201f7be2a50fd7da4a289ea61c988bf0bf9b4b1f7546e6866830062f", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.emil
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oci_image_spec-da191e4f4d401ee7)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test image_digest::algorithm::tests::encode ... ok
[INFO] [stdout] test image_digest::algorithm::tests::encode_blake3 ... ok
[INFO] [stdout] test image_digest::algorithm::tests::validate_blake3 ... ok
[INFO] [stdout] test image_digest::digest::tests::test_validate ... ok
[INFO] [stdout] test image_digest::algorithm::tests::from_reader ... ok
[INFO] [stdout] test image_digest::algorithm::tests::encode_canonical ... ok
[INFO] [stdout] test image_digest::algorithm::tests::from_file ... ok
[INFO] [stdout] test image_digest::algorithm::tests::from_bytes ... ok
[INFO] [stderr]    Doc-tests oci-image-spec
[INFO] [stdout] test image_digest::algorithm::tests::validate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "da216268201f7be2a50fd7da4a289ea61c988bf0bf9b4b1f7546e6866830062f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da216268201f7be2a50fd7da4a289ea61c988bf0bf9b4b1f7546e6866830062f", kill_on_drop: false }`
[INFO] [stdout] da216268201f7be2a50fd7da4a289ea61c988bf0bf9b4b1f7546e6866830062f