[INFO] crate xray 0.1.1 is already in cache [INFO] testing xray-0.1.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate xray 0.1.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate xray 0.1.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate xray 0.1.1 [INFO] finished tweaking crates.io crate xray 0.1.1 [INFO] tweaked toml for crates.io crate xray 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stdout] 1bc026ef5af77d0fdf53d71ab8c120f246e4ed1ff9f70473861fe672598fb0a8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "1bc026ef5af77d0fdf53d71ab8c120f246e4ed1ff9f70473861fe672598fb0a8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.19 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling xray v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.68s [INFO] running `"docker" "inspect" "1bc026ef5af77d0fdf53d71ab8c120f246e4ed1ff9f70473861fe672598fb0a8"` [INFO] running `"docker" "rm" "-f" "1bc026ef5af77d0fdf53d71ab8c120f246e4ed1ff9f70473861fe672598fb0a8"` [INFO] [stdout] 1bc026ef5af77d0fdf53d71ab8c120f246e4ed1ff9f70473861fe672598fb0a8 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 99fc5b273b6643923b28e698a5ba76784d5521a52a9d4c7d84c3a8d33f4c2792 [INFO] running `"docker" "start" "-a" "99fc5b273b6643923b28e698a5ba76784d5521a52a9d4c7d84c3a8d33f4c2792"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling xray v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `rbgw` [INFO] [stderr] --> src/lib.rs:435:13 [INFO] [stderr] | [INFO] [stderr] 435 | let rbgw = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rbgw` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expected` [INFO] [stderr] --> src/lib.rs:443:13 [INFO] [stderr] | [INFO] [stderr] 443 | let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expected` [INFO] [stderr] --> src/lib.rs:475:13 [INFO] [stderr] | [INFO] [stderr] 475 | let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/lib.rs:391:33 [INFO] [stderr] | [INFO] [stderr] 391 | fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/lib.rs:391:41 [INFO] [stderr] | [INFO] [stderr] 391 | fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/lib.rs:391:49 [INFO] [stderr] | [INFO] [stderr] 391 | fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `height` [INFO] [stderr] --> src/lib.rs:391:61 [INFO] [stderr] | [INFO] [stderr] 391 | fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.26s [INFO] running `"docker" "inspect" "99fc5b273b6643923b28e698a5ba76784d5521a52a9d4c7d84c3a8d33f4c2792"` [INFO] running `"docker" "rm" "-f" "99fc5b273b6643923b28e698a5ba76784d5521a52a9d4c7d84c3a8d33f4c2792"` [INFO] [stdout] 99fc5b273b6643923b28e698a5ba76784d5521a52a9d4c7d84c3a8d33f4c2792 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 53a3e6e3cb32fa3049acfd2164923217d8050215a08a7c91ec73f308562e065e [INFO] running `"docker" "start" "-a" "53a3e6e3cb32fa3049acfd2164923217d8050215a08a7c91ec73f308562e065e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused variable: `rbgw` [INFO] [stderr] --> src/lib.rs:435:13 [INFO] [stderr] | [INFO] [stderr] 435 | let rbgw = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rbgw` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expected` [INFO] [stderr] --> src/lib.rs:443:13 [INFO] [stderr] | [INFO] [stderr] 443 | let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expected` [INFO] [stderr] --> src/lib.rs:475:13 [INFO] [stderr] | [INFO] [stderr] 475 | let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/lib.rs:391:33 [INFO] [stderr] | [INFO] [stderr] 391 | fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/lib.rs:391:41 [INFO] [stderr] | [INFO] [stderr] 391 | fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/lib.rs:391:49 [INFO] [stderr] | [INFO] [stderr] 391 | fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `height` [INFO] [stderr] --> src/lib.rs:391:61 [INFO] [stderr] | [INFO] [stderr] 391 | fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/xray-a5e72007c9ae0757 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_success ... ok [INFO] [stdout] test tests::test_diff_images ... ok [INFO] [stdout] test tests::test_fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/xray-abd3ed19caea9940 [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] [stderr] Doc-tests xray [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 `"docker" "inspect" "53a3e6e3cb32fa3049acfd2164923217d8050215a08a7c91ec73f308562e065e"` [INFO] running `"docker" "rm" "-f" "53a3e6e3cb32fa3049acfd2164923217d8050215a08a7c91ec73f308562e065e"` [INFO] [stdout] 53a3e6e3cb32fa3049acfd2164923217d8050215a08a7c91ec73f308562e065e