[INFO] fetching crate smartcrop 0.1.0...
[INFO] testing smartcrop-0.1.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate smartcrop 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate smartcrop 0.1.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smartcrop 0.1.0
[INFO] finished tweaking crates.io crate smartcrop 0.1.0
[INFO] tweaked toml for crates.io crate smartcrop 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dbb3c31c4e9199d9f2b0eed9d54747a10280c4f6daab67659a57b6dddd9fd26b
[INFO] running `Command { std: "docker" "start" "-a" "dbb3c31c4e9199d9f2b0eed9d54747a10280c4f6daab67659a57b6dddd9fd26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbb3c31c4e9199d9f2b0eed9d54747a10280c4f6daab67659a57b6dddd9fd26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb3c31c4e9199d9f2b0eed9d54747a10280c4f6daab67659a57b6dddd9fd26b", kill_on_drop: false }`
[INFO] [stdout] dbb3c31c4e9199d9f2b0eed9d54747a10280c4f6daab67659a57b6dddd9fd26b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 14c806d91007c8e66a55e5e094ae8a245d1f6b812937573d36dd7ca79abf49b5
[INFO] running `Command { std: "docker" "start" "-a" "14c806d91007c8e66a55e5e094ae8a245d1f6b812937573d36dd7ca79abf49b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling adler32 v1.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling smartcrop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:241:28
[INFO] [stdout]     |
[INFO] [stdout] 241 |             let top_crop = try!(analyse(&self.settings, img, crop_width, crop_height, real_min_scale));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.65s
[INFO] running `Command { std: "docker" "inspect" "14c806d91007c8e66a55e5e094ae8a245d1f6b812937573d36dd7ca79abf49b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c806d91007c8e66a55e5e094ae8a245d1f6b812937573d36dd7ca79abf49b5", kill_on_drop: false }`
[INFO] [stdout] 14c806d91007c8e66a55e5e094ae8a245d1f6b812937573d36dd7ca79abf49b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5c2756d76bffa942bc6f5893b4d94c2eb1b802a21ec773db5dc0c1a820ba9b43
[INFO] running `Command { std: "docker" "start" "-a" "5c2756d76bffa942bc6f5893b4d94c2eb1b802a21ec773db5dc0c1a820ba9b43", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.4.2
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:241:28
[INFO] [stdout]     |
[INFO] [stdout] 241 |             let top_crop = try!(analyse(&self.settings, img, crop_width, crop_height, real_min_scale));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling proptest v0.7.2
[INFO] [stderr]    Compiling smartcrop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:241:28
[INFO] [stdout]     |
[INFO] [stdout] 241 |             let top_crop = try!(analyse(&self.settings, img, crop_width, crop_height, real_min_scale));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.49s
[INFO] running `Command { std: "docker" "inspect" "5c2756d76bffa942bc6f5893b4d94c2eb1b802a21ec773db5dc0c1a820ba9b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c2756d76bffa942bc6f5893b4d94c2eb1b802a21ec773db5dc0c1a820ba9b43", kill_on_drop: false }`
[INFO] [stdout] 5c2756d76bffa942bc6f5893b4d94c2eb1b802a21ec773db5dc0c1a820ba9b43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d16724d7984b8609b00e79b5f3b0f2686e7fb4ace6ed15b86ca4b2ca94b1fa88
[INFO] running `Command { std: "docker" "start" "-a" "d16724d7984b8609b00e79b5f3b0f2686e7fb4ace6ed15b86ca4b2ca94b1fa88", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:241:28
[INFO] [stderr]     |
[INFO] [stderr] 241 |             let top_crop = try!(analyse(&self.settings, img, crop_width, crop_height, real_min_scale));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:241:28
[INFO] [stderr]     |
[INFO] [stderr] 241 |             let top_crop = try!(analyse(&self.settings, img, crop_width, crop_height, real_min_scale));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/smartcrop-99f5c06abde1a954
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test tests::crops_test ... ok
[INFO] [stdout] test tests::down_sample_test ... ok
[INFO] [stdout] test math::tests::importance_tests ... ok
[INFO] [stdout] test tests::crop_scale_test ... ok
[INFO] [stdout] test math::tests::chop_test ... ok
[INFO] [stdout] test math::tests::thirds_test ... ok
[INFO] [stdout] test tests::find_best_crop_on_tiny_image_should_not_panic ... ok
[INFO] [stdout] test tests::edge_detect_3x3 ... ok
[INFO] [stdout] test tests::analyze_test ... ok
[INFO] [stdout] test tests::find_best_crop_test ... ok
[INFO] [stdout] test tests::result_is_as_in_js ... ok
[INFO] [stdout] test math::tests::bounds_test ... ok
[INFO] [stdout] test math::tests::skin_col_test ... ok
[INFO] [stdout] test math::tests::cie_test ... ok
[INFO] [stdout] test math::tests::saturation_tests ... ok
[INFO] [stdout] test tests::find_best_crop_zerosized_image_gives_error ... ok
[INFO] [stdout] test tests::image_map_test ... ok
[INFO] [stdout] test tests::edge_detect_single_pixel_image_test ... ok
[INFO] [stdout] test tests::score_test_image_with_single_black_pixel_then_score_is_zero ... ok
[INFO] [stdout] test tests::score_test_image_with_single_white_pixel_then_score_is_the_same_as_for_js_version ... ok
[INFO] [stdout] test tests::skin_detect_single_pixel_test ... ok
[INFO] [stdout] test tests::saturation_detect_3x3 ... ok
[INFO] [stdout] test tests::find_best_crop_wrong_rounding_test ... ok
[INFO] [stdout] test tests::doesnt_crash ... ok
[INFO] [stdout] test tests::doesnt_crash_with_random_image ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smartcrop
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d16724d7984b8609b00e79b5f3b0f2686e7fb4ace6ed15b86ca4b2ca94b1fa88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d16724d7984b8609b00e79b5f3b0f2686e7fb4ace6ed15b86ca4b2ca94b1fa88", kill_on_drop: false }`
[INFO] [stdout] d16724d7984b8609b00e79b5f3b0f2686e7fb4ace6ed15b86ca4b2ca94b1fa88