[INFO] cloning repository https://github.com/ziap/pngpart
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ziap/pngpart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fziap%2Fpngpart", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fziap%2Fpngpart'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] acdc348f5c987c58fa7e66102916e325b30bf234
[INFO] testing ziap/pngpart against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fziap%2Fpngpart" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ziap/pngpart
[INFO] finished tweaking git repo https://github.com/ziap/pngpart
[INFO] tweaked toml for git repo https://github.com/ziap/pngpart written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ziap/pngpart on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ziap/pngpart already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fdeflate v0.3.3
[INFO] [stderr]   Downloaded libdeflater v1.19.0
[INFO] [stderr]   Downloaded zopfli v0.8.0
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.10
[INFO] [stderr]   Downloaded libdeflate-sys v1.19.0
[INFO] [stderr]   Downloaded oxipng v9.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a1064a3babb87eeb4ac6a51528d7828206b47dec004f43b137887c784b4a675
[INFO] running `Command { std: "docker" "start" "-a" "6a1064a3babb87eeb4ac6a51528d7828206b47dec004f43b137887c784b4a675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a1064a3babb87eeb4ac6a51528d7828206b47dec004f43b137887c784b4a675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a1064a3babb87eeb4ac6a51528d7828206b47dec004f43b137887c784b4a675", kill_on_drop: false }`
[INFO] [stdout] 6a1064a3babb87eeb4ac6a51528d7828206b47dec004f43b137887c784b4a675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2582c6c3642e7b690f485dbd04bf0ce09a1e091c29ec361dec3c3208f47e4c45
[INFO] running `Command { std: "docker" "start" "-a" "2582c6c3642e7b690f485dbd04bf0ce09a1e091c29ec361dec3c3208f47e4c45", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling bytemuck v1.14.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling fdeflate v0.3.3
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling zopfli v0.8.0
[INFO] [stderr]    Compiling rgb v0.8.37
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.17
[INFO] [stderr]    Compiling crossbeam-channel v0.5.10
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling png v0.17.10
[INFO] [stderr]    Compiling crossbeam-deque v0.8.4
[INFO] [stderr]    Compiling libdeflate-sys v1.19.0
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling libdeflater v1.19.0
[INFO] [stderr]    Compiling oxipng v9.0.0
[INFO] [stderr]    Compiling pngpart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.69s
[INFO] running `Command { std: "docker" "inspect" "2582c6c3642e7b690f485dbd04bf0ce09a1e091c29ec361dec3c3208f47e4c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2582c6c3642e7b690f485dbd04bf0ce09a1e091c29ec361dec3c3208f47e4c45", kill_on_drop: false }`
[INFO] [stdout] 2582c6c3642e7b690f485dbd04bf0ce09a1e091c29ec361dec3c3208f47e4c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fb1b532f3558d226b26433ee794628c6849833c45afb4647e865f59d97c571a
[INFO] running `Command { std: "docker" "start" "-a" "3fb1b532f3558d226b26433ee794628c6849833c45afb4647e865f59d97c571a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pngpart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "3fb1b532f3558d226b26433ee794628c6849833c45afb4647e865f59d97c571a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fb1b532f3558d226b26433ee794628c6849833c45afb4647e865f59d97c571a", kill_on_drop: false }`
[INFO] [stdout] 3fb1b532f3558d226b26433ee794628c6849833c45afb4647e865f59d97c571a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5dd4c181848832e6c9effead5f2d690be85a0f1f64e4b32518d95d721ae688f5
[INFO] running `Command { std: "docker" "start" "-a" "5dd4c181848832e6c9effead5f2d690be85a0f1f64e4b32518d95d721ae688f5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pngpart-84bb0f3ed90001c0)
[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" "5dd4c181848832e6c9effead5f2d690be85a0f1f64e4b32518d95d721ae688f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dd4c181848832e6c9effead5f2d690be85a0f1f64e4b32518d95d721ae688f5", kill_on_drop: false }`
[INFO] [stdout] 5dd4c181848832e6c9effead5f2d690be85a0f1f64e4b32518d95d721ae688f5