[INFO] fetching crate img-parts 0.2.3...
[INFO] testing img-parts-0.2.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate img-parts 0.2.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate img-parts 0.2.3 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate img-parts 0.2.3
[INFO] finished tweaking crates.io crate img-parts 0.2.3
[INFO] tweaked toml for crates.io crate img-parts 0.2.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate img-parts 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ecca20eaed83fa814999d09b0799bf1836ee0b9bb977d93091363377f710e34
[INFO] running `Command { std: "docker" "start" "-a" "8ecca20eaed83fa814999d09b0799bf1836ee0b9bb977d93091363377f710e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ecca20eaed83fa814999d09b0799bf1836ee0b9bb977d93091363377f710e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ecca20eaed83fa814999d09b0799bf1836ee0b9bb977d93091363377f710e34", kill_on_drop: false }`
[INFO] [stdout] 8ecca20eaed83fa814999d09b0799bf1836ee0b9bb977d93091363377f710e34
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eeb74985d0bdc4c5f52f4a379470f2a7f622acc91f4fdc3998478a45dcd705ce
[INFO] running `Command { std: "docker" "start" "-a" "eeb74985d0bdc4c5f52f4a379470f2a7f622acc91f4fdc3998478a45dcd705ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling img-parts v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "eeb74985d0bdc4c5f52f4a379470f2a7f622acc91f4fdc3998478a45dcd705ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeb74985d0bdc4c5f52f4a379470f2a7f622acc91f4fdc3998478a45dcd705ce", kill_on_drop: false }`
[INFO] [stdout] eeb74985d0bdc4c5f52f4a379470f2a7f622acc91f4fdc3998478a45dcd705ce
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71375948f1d98ca3cce9945482638e5788eba796914fd111a302aa6aed12ffe9
[INFO] running `Command { std: "docker" "start" "-a" "71375948f1d98ca3cce9945482638e5788eba796914fd111a302aa6aed12ffe9", kill_on_drop: false }`
[INFO] [stderr]    Compiling img-parts v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "71375948f1d98ca3cce9945482638e5788eba796914fd111a302aa6aed12ffe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71375948f1d98ca3cce9945482638e5788eba796914fd111a302aa6aed12ffe9", kill_on_drop: false }`
[INFO] [stdout] 71375948f1d98ca3cce9945482638e5788eba796914fd111a302aa6aed12ffe9
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72e45f5737ea8dffecb0f70e884654013bf2e66d8776ff39dc64c6d694117b9e
[INFO] running `Command { std: "docker" "start" "-a" "72e45f5737ea8dffecb0f70e884654013bf2e66d8776ff39dc64c6d694117b9e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/img_parts-188647b6041a9e2e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test encoder::tests::image_encoder_iter ... ok
[INFO] [stdout] test encoder::read::tests::image_encoder_reader_read ... ok
[INFO] [stdout] test encoder::tests::image_encoder_read_buffered ... ok
[INFO] [stdout] test encoder::tests::image_encoder_write_to ... ok
[INFO] [stdout] test util::tests::read_u8_checked ... ok
[INFO] [stdout] test util::tests::split_checked ... ok
[INFO] [stderr]    Doc-tests img-parts
[INFO] [stdout] test encoder::tests::image_encoder_read ... 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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/encoder/mod.rs - encoder::ImageEncoder (line 32) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 40) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 12) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "72e45f5737ea8dffecb0f70e884654013bf2e66d8776ff39dc64c6d694117b9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e45f5737ea8dffecb0f70e884654013bf2e66d8776ff39dc64c6d694117b9e", kill_on_drop: false }`
[INFO] [stdout] 72e45f5737ea8dffecb0f70e884654013bf2e66d8776ff39dc64c6d694117b9e