[INFO] fetching crate imgref 1.12.0...
[INFO] testing imgref-1.12.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate imgref 1.12.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate imgref 1.12.0
[INFO] finished tweaking crates.io crate imgref 1.12.0
[INFO] tweaked toml for crates.io crate imgref 1.12.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate imgref 1.12.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imgref 1.12.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36d1aa31ea1b77992dad32d4c27232aa1c551c74dc6786711c2eed6bf22435f2
[INFO] running `Command { std: "docker" "start" "-a" "36d1aa31ea1b77992dad32d4c27232aa1c551c74dc6786711c2eed6bf22435f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36d1aa31ea1b77992dad32d4c27232aa1c551c74dc6786711c2eed6bf22435f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d1aa31ea1b77992dad32d4c27232aa1c551c74dc6786711c2eed6bf22435f2", kill_on_drop: false }`
[INFO] [stdout] 36d1aa31ea1b77992dad32d4c27232aa1c551c74dc6786711c2eed6bf22435f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 315fbe37a3de5657128690cf59777d2cf5f751995549238df4789e1075f7d977
[INFO] running `Command { std: "docker" "start" "-a" "315fbe37a3de5657128690cf59777d2cf5f751995549238df4789e1075f7d977", kill_on_drop: false }`
[INFO] [stderr]    Compiling imgref v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "315fbe37a3de5657128690cf59777d2cf5f751995549238df4789e1075f7d977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "315fbe37a3de5657128690cf59777d2cf5f751995549238df4789e1075f7d977", kill_on_drop: false }`
[INFO] [stdout] 315fbe37a3de5657128690cf59777d2cf5f751995549238df4789e1075f7d977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85c43de0c123e5ba78ce0ad25598c383956f72abd221c872d75a6563b10a581a
[INFO] running `Command { std: "docker" "start" "-a" "85c43de0c123e5ba78ce0ad25598c383956f72abd221c872d75a6563b10a581a", kill_on_drop: false }`
[INFO] [stderr]    Compiling imgref v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "85c43de0c123e5ba78ce0ad25598c383956f72abd221c872d75a6563b10a581a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85c43de0c123e5ba78ce0ad25598c383956f72abd221c872d75a6563b10a581a", kill_on_drop: false }`
[INFO] [stdout] 85c43de0c123e5ba78ce0ad25598c383956f72abd221c872d75a6563b10a581a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 00f925b8c9d9eaf8d2ec44ffd91c0416ea1008fa7c81693e0efff458116d8c8b
[INFO] running `Command { std: "docker" "start" "-a" "00f925b8c9d9eaf8d2ec44ffd91c0416ea1008fa7c81693e0efff458116d8c8b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/imgref-4752d9bc00fed854)
[INFO] [stdout] running 14 tests
[INFO] [stdout] test ops::index ... ok
[INFO] [stdout] test ops::index_by_row ... ok
[INFO] [stdout] test tests::rows ... ok
[INFO] [stdout] test tests::with_slice ... ok
[INFO] [stdout] test tests::with_vec ... ok
[INFO] [stdout] test tests::zero_height ... ok
[INFO] [stdout] test traits::test_eq_hash ... ok
[INFO] [stdout] test tests::with_opinionated_container::compiles ... ok
[INFO] [stdout] test tests::sub ... ok
[INFO] [stdout] test tests::zero ... ok
[INFO] [stdout] test tests::zero_width ... ok
[INFO] [stdout] test iter::iter ... ok
[INFO] [stdout] test tests::mut_pixels ... ok
[INFO] [stdout] test tests::into_contiguous_buf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests imgref
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ImgExtMut (line 125) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - ImgExt (line 90) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "00f925b8c9d9eaf8d2ec44ffd91c0416ea1008fa7c81693e0efff458116d8c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00f925b8c9d9eaf8d2ec44ffd91c0416ea1008fa7c81693e0efff458116d8c8b", kill_on_drop: false }`
[INFO] [stdout] 00f925b8c9d9eaf8d2ec44ffd91c0416ea1008fa7c81693e0efff458116d8c8b