[INFO] fetching crate imgref 1.9.1...
[INFO] testing imgref-1.9.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate imgref 1.9.1 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate imgref 1.9.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imgref 1.9.1
[INFO] finished tweaking crates.io crate imgref 1.9.1
[INFO] tweaked toml for crates.io crate imgref 1.9.1 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45e27a790feb01c2c3a995564421563a679e5c6ffa330d50e3836c50b466a64e
[INFO] running `Command { std: "docker" "start" "-a" "45e27a790feb01c2c3a995564421563a679e5c6ffa330d50e3836c50b466a64e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45e27a790feb01c2c3a995564421563a679e5c6ffa330d50e3836c50b466a64e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45e27a790feb01c2c3a995564421563a679e5c6ffa330d50e3836c50b466a64e", kill_on_drop: false }`
[INFO] [stdout] 45e27a790feb01c2c3a995564421563a679e5c6ffa330d50e3836c50b466a64e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edef16f5d9f761bf646996f357325b567b68e2b59d554c8a011daf9844e8f91d
[INFO] running `Command { std: "docker" "start" "-a" "edef16f5d9f761bf646996f357325b567b68e2b59d554c8a011daf9844e8f91d", kill_on_drop: false }`
[INFO] [stderr]    Compiling imgref v1.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "edef16f5d9f761bf646996f357325b567b68e2b59d554c8a011daf9844e8f91d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edef16f5d9f761bf646996f357325b567b68e2b59d554c8a011daf9844e8f91d", kill_on_drop: false }`
[INFO] [stdout] edef16f5d9f761bf646996f357325b567b68e2b59d554c8a011daf9844e8f91d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83b639190ee4aa99b77642663463324e9be3f17401c452f1d6fcb236092bc569
[INFO] running `Command { std: "docker" "start" "-a" "83b639190ee4aa99b77642663463324e9be3f17401c452f1d6fcb236092bc569", kill_on_drop: false }`
[INFO] [stderr]    Compiling imgref v1.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "83b639190ee4aa99b77642663463324e9be3f17401c452f1d6fcb236092bc569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b639190ee4aa99b77642663463324e9be3f17401c452f1d6fcb236092bc569", kill_on_drop: false }`
[INFO] [stdout] 83b639190ee4aa99b77642663463324e9be3f17401c452f1d6fcb236092bc569
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e69d9c559a5f9e1fed93ca02fdf5eca9945d06cee140eff520c765dd1448442
[INFO] running `Command { std: "docker" "start" "-a" "4e69d9c559a5f9e1fed93ca02fdf5eca9945d06cee140eff520c765dd1448442", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.41s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/imgref-1b98c192cf83f1d9)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test ops::index_by_row ... ok
[INFO] [stdout] test iter::iter ... ok
[INFO] [stdout] test ops::index ... ok
[INFO] [stdout] test tests::mut_pixels ... ok
[INFO] [stdout] test tests::with_opinionated_container::compiles ... ok
[INFO] [stdout] test tests::rows ... ok
[INFO] [stdout] test tests::zero_width ... ok
[INFO] [stdout] test tests::sub ... ok
[INFO] [stdout] test tests::with_slice ... ok
[INFO] [stdout] test tests::zero ... ok
[INFO] [stdout] test traits::test_eq_hash ... ok
[INFO] [stdout] test tests::with_vec ... ok
[INFO] [stdout] test tests::zero_height ... 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 0.27s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests imgref
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ImgExtMut (line 117) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - ImgExt (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.99s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4e69d9c559a5f9e1fed93ca02fdf5eca9945d06cee140eff520c765dd1448442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e69d9c559a5f9e1fed93ca02fdf5eca9945d06cee140eff520c765dd1448442", kill_on_drop: false }`
[INFO] [stdout] 4e69d9c559a5f9e1fed93ca02fdf5eca9945d06cee140eff520c765dd1448442