[INFO] fetching crate imgref 1.12.0...
[INFO] testing imgref-1.12.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate imgref 1.12.0 into /workspace/builds/worker-2-tc2/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-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate imgref 1.12.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a28ad7171962a32314b61583dff99bb27db96becc5f8625fedc65d464df676e7
[INFO] running `Command { std: "docker" "start" "-a" "a28ad7171962a32314b61583dff99bb27db96becc5f8625fedc65d464df676e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a28ad7171962a32314b61583dff99bb27db96becc5f8625fedc65d464df676e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a28ad7171962a32314b61583dff99bb27db96becc5f8625fedc65d464df676e7", kill_on_drop: false }`
[INFO] [stdout] a28ad7171962a32314b61583dff99bb27db96becc5f8625fedc65d464df676e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa3a27653dcec065b65a21632a05f34a55570cbba2abb79dcced5a4dda49821b
[INFO] running `Command { std: "docker" "start" "-a" "fa3a27653dcec065b65a21632a05f34a55570cbba2abb79dcced5a4dda49821b", kill_on_drop: false }`
[INFO] [stderr]    Compiling imgref v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "fa3a27653dcec065b65a21632a05f34a55570cbba2abb79dcced5a4dda49821b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa3a27653dcec065b65a21632a05f34a55570cbba2abb79dcced5a4dda49821b", kill_on_drop: false }`
[INFO] [stdout] fa3a27653dcec065b65a21632a05f34a55570cbba2abb79dcced5a4dda49821b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e671be75dc156ac00a35fc29c75edebd863de35cd6c040a856903d9402c10300
[INFO] running `Command { std: "docker" "start" "-a" "e671be75dc156ac00a35fc29c75edebd863de35cd6c040a856903d9402c10300", kill_on_drop: false }`
[INFO] [stderr]    Compiling imgref v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "e671be75dc156ac00a35fc29c75edebd863de35cd6c040a856903d9402c10300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e671be75dc156ac00a35fc29c75edebd863de35cd6c040a856903d9402c10300", kill_on_drop: false }`
[INFO] [stdout] e671be75dc156ac00a35fc29c75edebd863de35cd6c040a856903d9402c10300
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a579f4339f9e9de5dd15e668aa7309b53ce1f7c497e67cd9c57476b8b40b202
[INFO] running `Command { std: "docker" "start" "-a" "2a579f4339f9e9de5dd15e668aa7309b53ce1f7c497e67cd9c57476b8b40b202", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/imgref-a96fb1b01ab2101c)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test ops::index_by_row ... ok
[INFO] [stdout] test tests::zero ... ok
[INFO] [stdout] test iter::iter ... ok
[INFO] [stdout] test tests::rows ... ok
[INFO] [stdout] test tests::with_opinionated_container::compiles ... 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 tests::zero_width ... ok
[INFO] [stdout] test traits::test_eq_hash ... ok
[INFO] [stdout] test tests::sub ... ok
[INFO] [stdout] test ops::index ... 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 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests imgref
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - ImgExtMut (line 125) ... 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 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2a579f4339f9e9de5dd15e668aa7309b53ce1f7c497e67cd9c57476b8b40b202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a579f4339f9e9de5dd15e668aa7309b53ce1f7c497e67cd9c57476b8b40b202", kill_on_drop: false }`
[INFO] [stdout] 2a579f4339f9e9de5dd15e668aa7309b53ce1f7c497e67cd9c57476b8b40b202