[INFO] cloning repository https://github.com/F0903/PNGtoICO
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/F0903/PNGtoICO" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF0903%2FPNGtoICO", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF0903%2FPNGtoICO'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6804910c57804606a602c0b641af6c785cf8e394
[INFO] testing F0903/PNGtoICO against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF0903%2FPNGtoICO" "/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/F0903/PNGtoICO 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/F0903/PNGtoICO
[INFO] finished tweaking git repo https://github.com/F0903/PNGtoICO
[INFO] tweaked toml for git repo https://github.com/F0903/PNGtoICO written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/F0903/PNGtoICO 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] 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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 240cdf62da4ea5a2dc034385244aa23b97a5178ad40ed51ed10dbaa09a9b9ce8
[INFO] running `Command { std: "docker" "start" "-a" "240cdf62da4ea5a2dc034385244aa23b97a5178ad40ed51ed10dbaa09a9b9ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "240cdf62da4ea5a2dc034385244aa23b97a5178ad40ed51ed10dbaa09a9b9ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "240cdf62da4ea5a2dc034385244aa23b97a5178ad40ed51ed10dbaa09a9b9ce8", kill_on_drop: false }`
[INFO] [stdout] 240cdf62da4ea5a2dc034385244aa23b97a5178ad40ed51ed10dbaa09a9b9ce8
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0da24fac5a2c6c53333ab25bd9bb38ec72db80bae966dbee3f2db6b3559bbb76
[INFO] running `Command { std: "docker" "start" "-a" "0da24fac5a2c6c53333ab25bd9bb38ec72db80bae966dbee3f2db6b3559bbb76", kill_on_drop: false }`
[INFO] [stderr]    Compiling iconifier v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "0da24fac5a2c6c53333ab25bd9bb38ec72db80bae966dbee3f2db6b3559bbb76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da24fac5a2c6c53333ab25bd9bb38ec72db80bae966dbee3f2db6b3559bbb76", kill_on_drop: false }`
[INFO] [stdout] 0da24fac5a2c6c53333ab25bd9bb38ec72db80bae966dbee3f2db6b3559bbb76
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e809a4ac165568756a647b0d78d48feb04765cbe1ed095002c24873a7542000
[INFO] running `Command { std: "docker" "start" "-a" "8e809a4ac165568756a647b0d78d48feb04765cbe1ed095002c24873a7542000", kill_on_drop: false }`
[INFO] [stderr]    Compiling iconifier v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "8e809a4ac165568756a647b0d78d48feb04765cbe1ed095002c24873a7542000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e809a4ac165568756a647b0d78d48feb04765cbe1ed095002c24873a7542000", kill_on_drop: false }`
[INFO] [stdout] 8e809a4ac165568756a647b0d78d48feb04765cbe1ed095002c24873a7542000
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 323c2739d06d9a377a30a9b855f1c56cbc65458d9e89fb5a244b8d40e356ac03
[INFO] running `Command { std: "docker" "start" "-a" "323c2739d06d9a377a30a9b855f1c56cbc65458d9e89fb5a244b8d40e356ac03", 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] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iconifier-f6450a87f484d192)
[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" "323c2739d06d9a377a30a9b855f1c56cbc65458d9e89fb5a244b8d40e356ac03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "323c2739d06d9a377a30a9b855f1c56cbc65458d9e89fb5a244b8d40e356ac03", kill_on_drop: false }`
[INFO] [stdout] 323c2739d06d9a377a30a9b855f1c56cbc65458d9e89fb5a244b8d40e356ac03