[INFO] fetching crate summed-area 1.0.0...
[INFO] testing summed-area-1.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate summed-area 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate summed-area 1.0.0
[INFO] finished tweaking crates.io crate summed-area 1.0.0
[INFO] tweaked toml for crates.io crate summed-area 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate summed-area 1.0.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4e7fbfafa89192e9639e37ed8e8c823ca4cae11a8d6a6f69230f5eec332e3dd
[INFO] running `Command { std: "docker" "start" "-a" "c4e7fbfafa89192e9639e37ed8e8c823ca4cae11a8d6a6f69230f5eec332e3dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4e7fbfafa89192e9639e37ed8e8c823ca4cae11a8d6a6f69230f5eec332e3dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e7fbfafa89192e9639e37ed8e8c823ca4cae11a8d6a6f69230f5eec332e3dd", kill_on_drop: false }`
[INFO] [stdout] c4e7fbfafa89192e9639e37ed8e8c823ca4cae11a8d6a6f69230f5eec332e3dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd8b44ed102ea7f951473375b9475c8da130a45bc0d67cf82931955cc2f0820d
[INFO] running `Command { std: "docker" "start" "-a" "bd8b44ed102ea7f951473375b9475c8da130a45bc0d67cf82931955cc2f0820d", kill_on_drop: false }`
[INFO] [stderr]    Compiling imgref v1.12.0
[INFO] [stderr]    Compiling summed-area v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "bd8b44ed102ea7f951473375b9475c8da130a45bc0d67cf82931955cc2f0820d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd8b44ed102ea7f951473375b9475c8da130a45bc0d67cf82931955cc2f0820d", kill_on_drop: false }`
[INFO] [stdout] bd8b44ed102ea7f951473375b9475c8da130a45bc0d67cf82931955cc2f0820d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ee6c47f2cc75a5d7f0a81ce15955d9d928fa909f013f84bf28ac81947b45b8f
[INFO] running `Command { std: "docker" "start" "-a" "9ee6c47f2cc75a5d7f0a81ce15955d9d928fa909f013f84bf28ac81947b45b8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling summed-area v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "9ee6c47f2cc75a5d7f0a81ce15955d9d928fa909f013f84bf28ac81947b45b8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ee6c47f2cc75a5d7f0a81ce15955d9d928fa909f013f84bf28ac81947b45b8f", kill_on_drop: false }`
[INFO] [stdout] 9ee6c47f2cc75a5d7f0a81ce15955d9d928fa909f013f84bf28ac81947b45b8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c08628c4171408a63482cb007547eba9a8a3a8d1d0e3eba870b8862c74bf860
[INFO] running `Command { std: "docker" "start" "-a" "7c08628c4171408a63482cb007547eba9a8a3a8d1d0e3eba870b8862c74bf860", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/summed_area-cb8be1111787ca87)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bounds_test ... ok
[INFO] [stdout] test pixels ... ok
[INFO] [stdout] test wiki ... ok
[INFO] [stdout] test ones ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests summed_area
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 18) ... ignored
[INFO] [stdout] test src/lib.rs - (line 7) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c08628c4171408a63482cb007547eba9a8a3a8d1d0e3eba870b8862c74bf860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c08628c4171408a63482cb007547eba9a8a3a8d1d0e3eba870b8862c74bf860", kill_on_drop: false }`
[INFO] [stdout] 7c08628c4171408a63482cb007547eba9a8a3a8d1d0e3eba870b8862c74bf860