[INFO] crate rga 0.5.9 is already in cache [INFO] testing rga-0.5.9 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate rga 0.5.9 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate rga 0.5.9 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rga 0.5.9 [INFO] finished tweaking crates.io crate rga 0.5.9 [INFO] tweaked toml for crates.io crate rga 0.5.9 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] d2b7deaf829875459d359fb55177dd232d464d22eb5fbc98afa74a8d4fd96377 [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" "d2b7deaf829875459d359fb55177dd232d464d22eb5fbc98afa74a8d4fd96377"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling podio v0.1.7 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling cachedir v0.1.1 [INFO] [stderr] Compiling path-clean v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling lock_api v0.2.0 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.10 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling tar v0.4.28 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling libsqlite3-sys v0.14.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling rusqlite v0.18.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling size_format v1.0.2 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling lmdb-rkv-sys v0.8.6 [INFO] [stderr] Compiling zstd-sys v1.4.13+zstd.1.4.3 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.16 [INFO] [stderr] Compiling encoding_rs_io v0.1.7 [INFO] [stderr] Compiling tree_magic_fork v0.2.2 [INFO] [stderr] Compiling xz2 v0.1.6 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling zip v0.5.5 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling paste-impl v0.1.16 [INFO] [stderr] Compiling lmdb-rkv v0.11.4 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling paste v0.1.16 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling rkv v0.9.7 [INFO] [stderr] Compiling zstd-safe v1.4.13+zstd.1.4.3 [INFO] [stderr] Compiling zstd v0.4.28+zstd.1.4.3 [INFO] [stderr] Compiling rga v0.5.9 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/adapters/ffmpeg.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | (p.streams.iter().count() > 0) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/adapters/mod.rs:208:17 [INFO] [stderr] | [INFO] [stderr] 208 | / (adapter_names [INFO] [stderr] 209 | | .iter() [INFO] [stderr] 210 | | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | | .expect("impossib7")) [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 208 | adapter_names [INFO] [stderr] 209 | .iter() [INFO] [stderr] 210 | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | .expect("impossib7") [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 27s [INFO] running `"docker" "inspect" "d2b7deaf829875459d359fb55177dd232d464d22eb5fbc98afa74a8d4fd96377"` [INFO] running `"docker" "rm" "-f" "d2b7deaf829875459d359fb55177dd232d464d22eb5fbc98afa74a8d4fd96377"` [INFO] [stdout] d2b7deaf829875459d359fb55177dd232d464d22eb5fbc98afa74a8d4fd96377 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stdout] e467aa859fd0f42699b7ce888b55818301f76cd568ac5f88158ceb49eef5dee3 [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" "e467aa859fd0f42699b7ce888b55818301f76cd568ac5f88158ceb49eef5dee3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rga v0.5.9 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/adapters/ffmpeg.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | (p.streams.iter().count() > 0) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/adapters/mod.rs:208:17 [INFO] [stderr] | [INFO] [stderr] 208 | / (adapter_names [INFO] [stderr] 209 | | .iter() [INFO] [stderr] 210 | | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | | .expect("impossib7")) [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 208 | adapter_names [INFO] [stderr] 209 | .iter() [INFO] [stderr] 210 | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | .expect("impossib7") [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/adapters/ffmpeg.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | (p.streams.iter().count() > 0) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/adapters/mod.rs:208:17 [INFO] [stderr] | [INFO] [stderr] 208 | / (adapter_names [INFO] [stderr] 209 | | .iter() [INFO] [stderr] 210 | | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | | .expect("impossib7")) [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 208 | adapter_names [INFO] [stderr] 209 | .iter() [INFO] [stderr] 210 | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | .expect("impossib7") [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `"docker" "inspect" "e467aa859fd0f42699b7ce888b55818301f76cd568ac5f88158ceb49eef5dee3"` [INFO] running `"docker" "rm" "-f" "e467aa859fd0f42699b7ce888b55818301f76cd568ac5f88158ceb49eef5dee3"` [INFO] [stdout] e467aa859fd0f42699b7ce888b55818301f76cd568ac5f88158ceb49eef5dee3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "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] 0674805129f851ab5cf34f1c5293e825f5731127a76dc03748518f90a5234776 [INFO] running `"docker" "start" "-a" "0674805129f851ab5cf34f1c5293e825f5731127a76dc03748518f90a5234776"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/adapters/ffmpeg.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | (p.streams.iter().count() > 0) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/adapters/mod.rs:208:17 [INFO] [stderr] | [INFO] [stderr] 208 | / (adapter_names [INFO] [stderr] 209 | | .iter() [INFO] [stderr] 210 | | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | | .expect("impossib7")) [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 208 | adapter_names [INFO] [stderr] 209 | .iter() [INFO] [stderr] 210 | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | .expect("impossib7") [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/adapters/ffmpeg.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | (p.streams.iter().count() > 0) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/adapters/mod.rs:208:17 [INFO] [stderr] | [INFO] [stderr] 208 | / (adapter_names [INFO] [stderr] 209 | | .iter() [INFO] [stderr] 210 | | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | | .expect("impossib7")) [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 208 | adapter_names [INFO] [stderr] 209 | .iter() [INFO] [stderr] 210 | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | .expect("impossib7") [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rga-c4056332acf7a196 [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/rga-900143f8baf2962d [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] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rga_preproc-021242eb63f480d4 [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests rga [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/adapters/mod.rs:208:17 [INFO] [stderr] | [INFO] [stderr] 208 | / (adapter_names [INFO] [stderr] 209 | | .iter() [INFO] [stderr] 210 | | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | | .expect("impossib7")) [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 208 | adapter_names [INFO] [stderr] 209 | .iter() [INFO] [stderr] 210 | .position(|r| r == &e.metadata().name) [INFO] [stderr] 211 | .expect("impossib7") [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "0674805129f851ab5cf34f1c5293e825f5731127a76dc03748518f90a5234776"` [INFO] running `"docker" "rm" "-f" "0674805129f851ab5cf34f1c5293e825f5731127a76dc03748518f90a5234776"` [INFO] [stdout] 0674805129f851ab5cf34f1c5293e825f5731127a76dc03748518f90a5234776