[INFO] fetching crate od_opencv 0.1.6... [INFO] testing od_opencv-0.1.6 against master#9e297bf54d31eb3b30067208ff9af4416945a2ed for pr-125507 [INFO] extracting crate od_opencv 0.1.6 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate od_opencv 0.1.6 on toolchain 9e297bf54d31eb3b30067208ff9af4416945a2ed [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate od_opencv 0.1.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate od_opencv 0.1.6 [INFO] tweaked toml for crates.io crate od_opencv 0.1.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate od_opencv 0.1.6 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" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows-interface v0.56.0 [INFO] [stderr] Downloaded windows-implement v0.56.0 [INFO] [stderr] Downloaded windows-core v0.56.0 [INFO] [stderr] Downloaded opencv-binding-generator v0.89.1 [INFO] [stderr] Downloaded opencv v0.91.3 [INFO] [stderr] Downloaded windows v0.56.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 064eb773b4bf07f010f65c533815ef8c7b05861ae3a74de299230419961442a8 [INFO] running `Command { std: "docker" "start" "-a" "064eb773b4bf07f010f65c533815ef8c7b05861ae3a74de299230419961442a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "064eb773b4bf07f010f65c533815ef8c7b05861ae3a74de299230419961442a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "064eb773b4bf07f010f65c533815ef8c7b05861ae3a74de299230419961442a8", kill_on_drop: false }` [INFO] [stdout] 064eb773b4bf07f010f65c533815ef8c7b05861ae3a74de299230419961442a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd707ceb45e0f9d6b1db3130bbbfad0e77f4749ad2ccbea003f538b180cd1e62 [INFO] running `Command { std: "docker" "start" "-a" "dd707ceb45e0f9d6b1db3130bbbfad0e77f4749ad2ccbea003f538b180cd1e62", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Compiling cc v1.0.97 [INFO] [stderr] Compiling clang v2.0.0 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling opencv-binding-generator v0.89.1 [INFO] [stderr] Compiling opencv v0.91.3 [INFO] [stderr] Compiling od_opencv v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.49s [INFO] running `Command { std: "docker" "inspect" "dd707ceb45e0f9d6b1db3130bbbfad0e77f4749ad2ccbea003f538b180cd1e62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd707ceb45e0f9d6b1db3130bbbfad0e77f4749ad2ccbea003f538b180cd1e62", kill_on_drop: false }` [INFO] [stdout] dd707ceb45e0f9d6b1db3130bbbfad0e77f4749ad2ccbea003f538b180cd1e62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a59e1e730053fcbeffb4e113c4c96373554225ea1e7ae6174a616ef2e462a970 [INFO] running `Command { std: "docker" "start" "-a" "a59e1e730053fcbeffb4e113c4c96373554225ea1e7ae6174a616ef2e462a970", kill_on_drop: false }` [INFO] [stderr] Compiling od_opencv v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `class_filters` [INFO] [stdout] --> examples/yolo_v8_l.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let class_filters: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class_filters` [INFO] [stdout] --> examples/yolo_v4_tiny.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let class_filters: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class_filters` [INFO] [stdout] --> examples/yolo_v3_tiny.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let class_filters: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class_filters` [INFO] [stdout] --> examples/yolo_v8_s.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let class_filters: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class_filters` [INFO] [stdout] --> examples/yolo_v3.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let class_filters: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class_filters` [INFO] [stdout] --> examples/yolo_v8_n.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let class_filters: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class_filters` [INFO] [stdout] --> examples/yolo_v8_x.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let class_filters: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class_filters` [INFO] [stdout] --> examples/yolo_v4.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let class_filters: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class_filters` [INFO] [stdout] --> examples/yolo_v8_m.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let class_filters: Vec = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.64s [INFO] running `Command { std: "docker" "inspect" "a59e1e730053fcbeffb4e113c4c96373554225ea1e7ae6174a616ef2e462a970", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a59e1e730053fcbeffb4e113c4c96373554225ea1e7ae6174a616ef2e462a970", kill_on_drop: false }` [INFO] [stdout] a59e1e730053fcbeffb4e113c4c96373554225ea1e7ae6174a616ef2e462a970 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 23e9b15f9985a9d7f6d4112b50a5e990f61523f61a942949bf7cf5140513583f [INFO] running `Command { std: "docker" "start" "-a" "23e9b15f9985a9d7f6d4112b50a5e990f61523f61a942949bf7cf5140513583f", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `class_filters` [INFO] [stderr] --> examples/yolo_v3.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let class_filters: Vec = vec![]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `class_filters` [INFO] [stderr] --> examples/yolo_v3_tiny.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let class_filters: Vec = vec![]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `class_filters` [INFO] [stderr] --> examples/yolo_v8_l.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let class_filters: Vec = vec![]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `class_filters` [INFO] [stderr] --> examples/yolo_v8_n.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let class_filters: Vec = vec![]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `class_filters` [INFO] [stderr] --> examples/yolo_v8_x.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let class_filters: Vec = vec![]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `class_filters` [INFO] [stderr] --> examples/yolo_v4.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let class_filters: Vec = vec![]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `class_filters` [INFO] [stderr] --> examples/yolo_v4_tiny.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let class_filters: Vec = vec![]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `od_opencv` (example "yolo_v3") generated 1 warning [INFO] [stderr] warning: `od_opencv` (example "yolo_v3_tiny") generated 1 warning [INFO] [stderr] warning: `od_opencv` (example "yolo_v8_l") generated 1 warning [INFO] [stderr] warning: `od_opencv` (example "yolo_v8_n") generated 1 warning [INFO] [stderr] warning: `od_opencv` (example "yolo_v8_x") generated 1 warning [INFO] [stderr] warning: `od_opencv` (example "yolo_v4") generated 1 warning [INFO] [stderr] warning: `od_opencv` (example "yolo_v4_tiny") generated 1 warning [INFO] [stderr] warning: unused variable: `class_filters` [INFO] [stderr] --> examples/yolo_v8_m.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let class_filters: Vec = vec![]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `class_filters` [INFO] [stderr] --> examples/yolo_v8_s.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let class_filters: Vec = vec![]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_filters` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `od_opencv` (example "yolo_v8_m") generated 1 warning [INFO] [stderr] warning: `od_opencv` (example "yolo_v8_s") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/od_opencv-e2b67e8278c39d7e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test utils::tests::test_min_max_loc_partial ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "23e9b15f9985a9d7f6d4112b50a5e990f61523f61a942949bf7cf5140513583f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23e9b15f9985a9d7f6d4112b50a5e990f61523f61a942949bf7cf5140513583f", kill_on_drop: false }` [INFO] [stdout] 23e9b15f9985a9d7f6d4112b50a5e990f61523f61a942949bf7cf5140513583f