[INFO] fetching crate imgref 1.9.1...
[INFO] testing imgref-1.9.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate imgref 1.9.1 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate imgref 1.9.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-71/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9e060bf0ef61ffbef3384d3745df1f0d89fbc3ef2d0e35d4cbed1980332e054
[INFO] running `Command { std: "docker" "start" "-a" "f9e060bf0ef61ffbef3384d3745df1f0d89fbc3ef2d0e35d4cbed1980332e054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9e060bf0ef61ffbef3384d3745df1f0d89fbc3ef2d0e35d4cbed1980332e054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9e060bf0ef61ffbef3384d3745df1f0d89fbc3ef2d0e35d4cbed1980332e054", kill_on_drop: false }`
[INFO] [stdout] f9e060bf0ef61ffbef3384d3745df1f0d89fbc3ef2d0e35d4cbed1980332e054
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b31a31e4e309cc592f4148b958c84a39841f2d939fab58fa2cd21ca7c8bf1233
[INFO] running `Command { std: "docker" "start" "-a" "b31a31e4e309cc592f4148b958c84a39841f2d939fab58fa2cd21ca7c8bf1233", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling imgref v1.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "b31a31e4e309cc592f4148b958c84a39841f2d939fab58fa2cd21ca7c8bf1233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b31a31e4e309cc592f4148b958c84a39841f2d939fab58fa2cd21ca7c8bf1233", kill_on_drop: false }`
[INFO] [stdout] b31a31e4e309cc592f4148b958c84a39841f2d939fab58fa2cd21ca7c8bf1233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d3130ab8defc4f8d6bcdb56254f68160bcf902a6de8d23abd90d4ff77116b6e
[INFO] running `Command { std: "docker" "start" "-a" "7d3130ab8defc4f8d6bcdb56254f68160bcf902a6de8d23abd90d4ff77116b6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling imgref v1.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "7d3130ab8defc4f8d6bcdb56254f68160bcf902a6de8d23abd90d4ff77116b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d3130ab8defc4f8d6bcdb56254f68160bcf902a6de8d23abd90d4ff77116b6e", kill_on_drop: false }`
[INFO] [stdout] 7d3130ab8defc4f8d6bcdb56254f68160bcf902a6de8d23abd90d4ff77116b6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7bf78555fb0825d8ceab2c2c0822572927850375f6f8eda096f00eb9a82cf68f
[INFO] running `Command { std: "docker" "start" "-a" "7bf78555fb0825d8ceab2c2c0822572927850375f6f8eda096f00eb9a82cf68f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/imgref-1b98c192cf83f1d9)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test iter::iter ... ok
[INFO] [stdout] test ops::index ... ok
[INFO] [stdout] test ops::index_by_row ... ok
[INFO] [stdout] test tests::rows ... ok
[INFO] [stdout] test tests::mut_pixels ... ok
[INFO] [stdout] test tests::sub ... ok
[INFO] [stdout] test tests::zero_height ... ok
[INFO] [stdout] test tests::with_vec ... ok
[INFO] [stdout] test tests::with_slice ... ok
[INFO] [stdout] test tests::zero_width ... ok
[INFO] [stdout] test tests::zero ... ok
[INFO] [stdout] test tests::with_opinionated_container::compiles ... ok
[INFO] [stdout] test traits::test_eq_hash ... ok
[INFO] [stderr]    Doc-tests imgref
[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 0.22s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ImgExtMut (line 117) ... ok
[INFO] [stdout] test src/lib.rs - ImgExt (line 85) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7bf78555fb0825d8ceab2c2c0822572927850375f6f8eda096f00eb9a82cf68f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bf78555fb0825d8ceab2c2c0822572927850375f6f8eda096f00eb9a82cf68f", kill_on_drop: false }`
[INFO] [stdout] 7bf78555fb0825d8ceab2c2c0822572927850375f6f8eda096f00eb9a82cf68f