[INFO] fetching crate stegano-f5-jpeg-encoder 0.7.0...
[INFO] testing stegano-f5-jpeg-encoder-0.7.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate stegano-f5-jpeg-encoder 0.7.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate stegano-f5-jpeg-encoder 0.7.0
[INFO] finished tweaking crates.io crate stegano-f5-jpeg-encoder 0.7.0
[INFO] tweaked toml for crates.io crate stegano-f5-jpeg-encoder 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stegano-f5-jpeg-encoder 0.7.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stegano-f5-jpeg-encoder 0.7.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2054bff4ac25d49c75e5d3bdf00cf7d4d47f3cbf1e40265fe7067d4b27f0e084
[INFO] running `Command { std: "docker" "start" "-a" "2054bff4ac25d49c75e5d3bdf00cf7d4d47f3cbf1e40265fe7067d4b27f0e084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2054bff4ac25d49c75e5d3bdf00cf7d4d47f3cbf1e40265fe7067d4b27f0e084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2054bff4ac25d49c75e5d3bdf00cf7d4d47f3cbf1e40265fe7067d4b27f0e084", kill_on_drop: false }`
[INFO] [stdout] 2054bff4ac25d49c75e5d3bdf00cf7d4d47f3cbf1e40265fe7067d4b27f0e084
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc80f19f0502f50777c0e256442ef7c74ddf8af0a27ce6f0548cf63953e1b328
[INFO] running `Command { std: "docker" "start" "-a" "fc80f19f0502f50777c0e256442ef7c74ddf8af0a27ce6f0548cf63953e1b328", kill_on_drop: false }`
[INFO] [stderr]    Compiling stegano-f5-jpeg-encoder v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "fc80f19f0502f50777c0e256442ef7c74ddf8af0a27ce6f0548cf63953e1b328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc80f19f0502f50777c0e256442ef7c74ddf8af0a27ce6f0548cf63953e1b328", kill_on_drop: false }`
[INFO] [stdout] fc80f19f0502f50777c0e256442ef7c74ddf8af0a27ce6f0548cf63953e1b328
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dd4e8f438770d04a10815c2c278a5806997f9f525aa560ae0c39b3f4d28ae05
[INFO] running `Command { std: "docker" "start" "-a" "7dd4e8f438770d04a10815c2c278a5806997f9f525aa560ae0c39b3f4d28ae05", kill_on_drop: false }`
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling stegano-f5-jpeg-encoder v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 8.36s
[INFO] running `Command { std: "docker" "inspect" "7dd4e8f438770d04a10815c2c278a5806997f9f525aa560ae0c39b3f4d28ae05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd4e8f438770d04a10815c2c278a5806997f9f525aa560ae0c39b3f4d28ae05", kill_on_drop: false }`
[INFO] [stdout] 7dd4e8f438770d04a10815c2c278a5806997f9f525aa560ae0c39b3f4d28ae05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1fccf28b5008fd8c755104a1f9323dcbc1123781db246f8febc02a17462bfc5c
[INFO] running `Command { std: "docker" "start" "-a" "1fccf28b5008fd8c755104a1f9323dcbc1123781db246f8febc02a17462bfc5c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stegano_f5_jpeg_encoder-981e6ee93cf1e2a1)
[INFO] [stdout] running 28 tests
[INFO] [stdout] test encoder::tests::sampling_factors ... ok
[INFO] [stdout] test fdct::tests::test_fdct_libjpeg ... ok
[INFO] [stdout] test encoder::tests::test_get_num_bits ... ok
[INFO] [stdout] test quantization::tests::test_new_100 ... ok
[INFO] [stdout] test image_buffer::tests::test_rgb_to_ycbcr ... ok
[INFO] [stdout] test encoder::tests::test_set_progressive ... ok
[INFO] [stdout] test tests::test_app_segment ... ok
[INFO] [stdout] test tests::test_rgb_2_2 ... ok
[INFO] [stdout] test tests::test_rgb_2_1 ... ok
[INFO] [stdout] test quantization::tests::test_new_100_quantize ... ok
[INFO] [stdout] test tests::test_rgb_optimized_missing_table_frequency ... ok
[INFO] [stdout] test tests::test_rgb_80 ... ok
[INFO] [stdout] test tests::test_gray_100 ... ok
[INFO] [stdout] test tests::test_restart_interval_4_1 ... ok
[INFO] [stdout] test tests::test_rgb_4_1 ... ok
[INFO] [stdout] test tests::test_restart_interval_progressive ... ok
[INFO] [stdout] test tests::test_rgb_custom_q_table ... ok
[INFO] [stdout] test tests::test_rgb_100 ... ok
[INFO] [stdout] test tests::test_icc_profile ... ok
[INFO] [stdout] test tests::test_rgb_1_1 ... ok
[INFO] [stdout] test tests::test_rgb_1_4 ... ok
[INFO] [stdout] test tests::test_rgba_80 ... ok
[INFO] [stdout] test tests::test_cmyk ... ok
[INFO] [stdout] test tests::test_rgb_optimized ... ok
[INFO] [stdout] test tests::test_rgb_optimized_progressive ... ok
[INFO] [stdout] test tests::test_rgb_progressive ... ok
[INFO] [stdout] test tests::test_ycck ... ok
[INFO] [stderr]    Doc-tests stegano_f5_jpeg_encoder
[INFO] [stdout] test tests::test_restart_interval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 4) - compile ... ok
[INFO] [stdout] test src/writer.rs - writer::PixelDensity (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.88s; merged doctests compilation took 0.82s
[INFO] running `Command { std: "docker" "inspect" "1fccf28b5008fd8c755104a1f9323dcbc1123781db246f8febc02a17462bfc5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fccf28b5008fd8c755104a1f9323dcbc1123781db246f8febc02a17462bfc5c", kill_on_drop: false }`
[INFO] [stdout] 1fccf28b5008fd8c755104a1f9323dcbc1123781db246f8febc02a17462bfc5c
