[INFO] fetching crate gifski-lite 1.0.1...
[INFO] testing gifski-lite-1.0.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate gifski-lite 1.0.1 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate gifski-lite 1.0.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gifski-lite 1.0.1
[INFO] finished tweaking crates.io crate gifski-lite 1.0.1
[INFO] tweaked toml for crates.io crate gifski-lite 1.0.1 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded imagequant v4.0.0-beta.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e57badf102eaed5a97ce8993b80a9565917c66aefe7d5318e2a4c4035abd7c2
[INFO] running `Command { std: "docker" "start" "-a" "7e57badf102eaed5a97ce8993b80a9565917c66aefe7d5318e2a4c4035abd7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e57badf102eaed5a97ce8993b80a9565917c66aefe7d5318e2a4c4035abd7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e57badf102eaed5a97ce8993b80a9565917c66aefe7d5318e2a4c4035abd7c2", kill_on_drop: false }`
[INFO] [stdout] 7e57badf102eaed5a97ce8993b80a9565917c66aefe7d5318e2a4c4035abd7c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46af8e20dfe51a9bea5291a37e7766486b714eb6ed1843d784d41d057123221b
[INFO] running `Command { std: "docker" "start" "-a" "46af8e20dfe51a9bea5291a37e7766486b714eb6ed1843d784d41d057123221b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling weezl v0.1.5
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling imgref v1.9.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling natord v1.0.9
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling miniz_oxide v0.5.1
[INFO] [stderr]    Compiling deflate v1.0.0
[INFO] [stderr]    Compiling rgb v0.8.31
[INFO] [stderr]    Compiling gif v0.11.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling gif-dispose v3.1.1
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling png v0.17.3
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling fallible_collections v0.4.4
[INFO] [stderr]    Compiling resize v0.7.2
[INFO] [stderr]    Compiling noisy_float v0.2.0
[INFO] [stderr]    Compiling imagequant v4.0.0-beta.8
[INFO] [stderr]    Compiling gifski-lite v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 10.62s
[INFO] running `Command { std: "docker" "inspect" "46af8e20dfe51a9bea5291a37e7766486b714eb6ed1843d784d41d057123221b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46af8e20dfe51a9bea5291a37e7766486b714eb6ed1843d784d41d057123221b", kill_on_drop: false }`
[INFO] [stdout] 46af8e20dfe51a9bea5291a37e7766486b714eb6ed1843d784d41d057123221b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8aebd357423707354856deb6b27c37808ca83121e70092869c46fbb429298b4f
[INFO] running `Command { std: "docker" "start" "-a" "8aebd357423707354856deb6b27c37808ca83121e70092869c46fbb429298b4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling lodepng v3.6.1
[INFO] [stderr]    Compiling gifski-lite v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 5.81s
[INFO] running `Command { std: "docker" "inspect" "8aebd357423707354856deb6b27c37808ca83121e70092869c46fbb429298b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aebd357423707354856deb6b27c37808ca83121e70092869c46fbb429298b4f", kill_on_drop: false }`
[INFO] [stdout] 8aebd357423707354856deb6b27c37808ca83121e70092869c46fbb429298b4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c0a929695235a82f38905529b216cd7c48c5ba3c20eb58a32a69b20faf34494
[INFO] running `Command { std: "docker" "start" "-a" "7c0a929695235a82f38905529b216cd7c48c5ba3c20eb58a32a69b20faf34494", kill_on_drop: false }`
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gifski_lite-e29bdd733a956dad)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test denoise::four ... ok
[INFO] [stdout] test denoise::one ... ok
[INFO] [stdout] test denoise::five ... ok
[INFO] [stdout] test denoise::six ... ok
[INFO] [stdout] test denoise::many ... ok
[INFO] [stdout] test denoise::three ... ok
[INFO] [stdout] test denoise::two ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gifski-lite
[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" "7c0a929695235a82f38905529b216cd7c48c5ba3c20eb58a32a69b20faf34494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c0a929695235a82f38905529b216cd7c48c5ba3c20eb58a32a69b20faf34494", kill_on_drop: false }`
[INFO] [stdout] 7c0a929695235a82f38905529b216cd7c48c5ba3c20eb58a32a69b20faf34494