[INFO] cloning repository https://github.com/nfrasser/pyoxipng [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nfrasser/pyoxipng" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnfrasser%2Fpyoxipng", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnfrasser%2Fpyoxipng'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b02d90711a15509ae998daa15e8a6f13b1252f2 [INFO] testing nfrasser/pyoxipng 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%2Fnfrasser%2Fpyoxipng" "/workspace/builds/worker-35/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-35/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nfrasser/pyoxipng 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/nfrasser/pyoxipng [INFO] finished tweaking git repo https://github.com/nfrasser/pyoxipng [INFO] tweaked toml for git repo https://github.com/nfrasser/pyoxipng written to /workspace/builds/worker-35/source/Cargo.toml [INFO] crate git repo https://github.com/nfrasser/pyoxipng 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e9573cde057af70696089e87198b50abbf93f13238833caf3305fb3aabeb55a [INFO] running `Command { std: "docker" "start" "-a" "6e9573cde057af70696089e87198b50abbf93f13238833caf3305fb3aabeb55a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e9573cde057af70696089e87198b50abbf93f13238833caf3305fb3aabeb55a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e9573cde057af70696089e87198b50abbf93f13238833caf3305fb3aabeb55a", kill_on_drop: false }` [INFO] [stdout] 6e9573cde057af70696089e87198b50abbf93f13238833caf3305fb3aabeb55a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70e4349d2ab0f863d114fc2e65f4aa7a52192b9c5852b739f448ec11c29fc653 [INFO] running `Command { std: "docker" "start" "-a" "70e4349d2ab0f863d114fc2e65f4aa7a52192b9c5852b739f448ec11c29fc653", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling pyo3-build-config v0.16.1 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling bytemuck v1.8.0 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling unindent v0.1.8 [INFO] [stderr] Compiling typed-arena v1.7.0 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling crc-catalog v1.1.1 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling wild v2.0.4 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling rgb v0.8.32 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling crc v2.1.0 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling indoc v1.0.4 [INFO] [stderr] Compiling zopfli v0.4.0 [INFO] [stderr] Compiling cloudflare-zlib-sys v0.3.0 [INFO] [stderr] Compiling libdeflate-sys v0.7.5 [INFO] [stderr] Compiling cloudflare-zlib v0.2.9 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling pyo3-ffi v0.16.1 [INFO] [stderr] Compiling pyo3 v0.16.1 [INFO] [stderr] Compiling libdeflater v0.7.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling oxipng v5.0.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling stderrlog v0.5.1 [INFO] [stderr] Compiling pyo3-macros-backend v0.16.1 [INFO] [stderr] Compiling pyo3-macros v0.16.1 [INFO] [stderr] Compiling pyoxipng v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 29s [INFO] running `Command { std: "docker" "inspect" "70e4349d2ab0f863d114fc2e65f4aa7a52192b9c5852b739f448ec11c29fc653", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70e4349d2ab0f863d114fc2e65f4aa7a52192b9c5852b739f448ec11c29fc653", kill_on_drop: false }` [INFO] [stdout] 70e4349d2ab0f863d114fc2e65f4aa7a52192b9c5852b739f448ec11c29fc653 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0877e97116660475987ed36cbfd2a832f928d8ef353fcd9053a558df69b30f9 [INFO] running `Command { std: "docker" "start" "-a" "b0877e97116660475987ed36cbfd2a832f928d8ef353fcd9053a558df69b30f9", 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] [stderr] Compiling pyoxipng v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.18s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxipng-6212ad0737bf0b9d) [INFO] running `Command { std: "docker" "inspect" "b0877e97116660475987ed36cbfd2a832f928d8ef353fcd9053a558df69b30f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0877e97116660475987ed36cbfd2a832f928d8ef353fcd9053a558df69b30f9", kill_on_drop: false }` [INFO] [stdout] b0877e97116660475987ed36cbfd2a832f928d8ef353fcd9053a558df69b30f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a773d905e35067dd71d5d7e97fa32981bb0243e3763467fe2507d6f8353d9ba3 [INFO] running `Command { std: "docker" "start" "-a" "a773d905e35067dd71d5d7e97fa32981bb0243e3763467fe2507d6f8353d9ba3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxipng-6212ad0737bf0b9d) [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" "a773d905e35067dd71d5d7e97fa32981bb0243e3763467fe2507d6f8353d9ba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a773d905e35067dd71d5d7e97fa32981bb0243e3763467fe2507d6f8353d9ba3", kill_on_drop: false }` [INFO] [stdout] a773d905e35067dd71d5d7e97fa32981bb0243e3763467fe2507d6f8353d9ba3