[INFO] crate greenglas 0.2.0 is already in cache [INFO] testing greenglas-0.2.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate greenglas 0.2.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate greenglas 0.2.0 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 greenglas 0.2.0 [INFO] removed path dependency coaster from crates.io crate greenglas 0.2.0 [INFO] finished tweaking crates.io crate greenglas 0.2.0 [INFO] tweaked toml for crates.io crate greenglas 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 12f4b52028abe56826e818c7a80fed506c51f23c47c08732f22e9c069a30aeb3 [INFO] running `"docker" "start" "-a" "12f4b52028abe56826e818c7a80fed506c51f23c47c08732f22e9c069a30aeb3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling murmurhash3 v0.0.5 [INFO] [stderr] Compiling png v0.8.0 [INFO] [stderr] Compiling coaster v0.1.0 [INFO] [stderr] Compiling image v0.14.0 [INFO] [stderr] Compiling greenglas v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/transformer.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | let old_val = try!(mem_buffer.get_mut(index + offset).ok_or(TransformerError::InvalidShape)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::modifiers::*` [INFO] [stderr] --> src/word/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use self::modifiers::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transformer.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mem_buffer = mem.as_mut_slice::(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.27s [INFO] running `"docker" "inspect" "12f4b52028abe56826e818c7a80fed506c51f23c47c08732f22e9c069a30aeb3"` [INFO] running `"docker" "rm" "-f" "12f4b52028abe56826e818c7a80fed506c51f23c47c08732f22e9c069a30aeb3"` [INFO] [stdout] 12f4b52028abe56826e818c7a80fed506c51f23c47c08732f22e9c069a30aeb3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 8a59636eadc6f0cc71f6b2a648f58252103460ef9abb38579162b55f56f84684 [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" "8a59636eadc6f0cc71f6b2a648f58252103460ef9abb38579162b55f56f84684"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling greenglas v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/transformer.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | let old_val = try!(mem_buffer.get_mut(index + offset).ok_or(TransformerError::InvalidShape)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::modifiers::*` [INFO] [stderr] --> src/word/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use self::modifiers::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transformer.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mem_buffer = mem.as_mut_slice::(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/transformer.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | let old_val = try!(mem_buffer.get_mut(index + offset).ok_or(TransformerError::InvalidShape)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::modifiers::*` [INFO] [stderr] --> src/word/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use self::modifiers::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transformer.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mem_buffer = mem.as_mut_slice::(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.66s [INFO] running `"docker" "inspect" "8a59636eadc6f0cc71f6b2a648f58252103460ef9abb38579162b55f56f84684"` [INFO] running `"docker" "rm" "-f" "8a59636eadc6f0cc71f6b2a648f58252103460ef9abb38579162b55f56f84684"` [INFO] [stdout] 8a59636eadc6f0cc71f6b2a648f58252103460ef9abb38579162b55f56f84684 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] dad68ad14d43e7911f09ee144b59a85e0fe514e0dd17ccd5702af24321369460 [INFO] running `"docker" "start" "-a" "dad68ad14d43e7911f09ee144b59a85e0fe514e0dd17ccd5702af24321369460"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/transformer.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | let old_val = try!(mem_buffer.get_mut(index + offset).ok_or(TransformerError::InvalidShape)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::modifiers::*` [INFO] [stderr] --> src/word/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use self::modifiers::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/transformer.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | let old_val = try!(mem_buffer.get_mut(index + offset).ok_or(TransformerError::InvalidShape)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::modifiers::*` [INFO] [stderr] --> src/word/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use self::modifiers::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transformer.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mem_buffer = mem.as_mut_slice::(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transformer.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mem_buffer = mem.as_mut_slice::(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/greenglas-60a1920993bba488 [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] Running /opt/rustwide/target/debug/deps/image_spec-343f7aea6e66391c [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test image_spec::it_works_for_pixels_greyscale ... ok [INFO] [stdout] test image_spec::it_works_for_pixels_rgb ... ok [INFO] [stdout] test image_spec::it_works_for_bmp ... ok [INFO] [stdout] test image_spec::it_works_for_pixels_greyscale_alpha ... ok [INFO] [stdout] test image_spec::it_works_for_pixels_rgba ... ok [INFO] [stdout] test image_spec::it_works_for_png ... ok [INFO] [stdout] test image_spec::it_works_for_gif ... ok [INFO] [stdout] test image_spec::it_works_to_crop ... ok [INFO] [stdout] test image_spec::it_works_to_resize ... ok [INFO] [stdout] test image_spec::it_works_for_baseline_jpeg ... ok [INFO] [stdout] test image_spec::it_works_not_for_progressive_jpeg ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/transformer_spec-c75709fc0a105601 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test transformer_spec::transform_returns_an_error_when_different_shape ... ok [INFO] [stdout] test transformer_spec::transform_returns_a_valid_result ... ok [INFO] [stdout] test transformer_spec::transform_returns_a_tensor ... ok [INFO] [stdout] test transformer_spec::transform_returns_a_valid_result_with_modifiers ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/word_spec-4452286592358aa2 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test word_spec::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests greenglas [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" "dad68ad14d43e7911f09ee144b59a85e0fe514e0dd17ccd5702af24321369460"` [INFO] running `"docker" "rm" "-f" "dad68ad14d43e7911f09ee144b59a85e0fe514e0dd17ccd5702af24321369460"` [INFO] [stdout] dad68ad14d43e7911f09ee144b59a85e0fe514e0dd17ccd5702af24321369460