[INFO] crate joinery 2.0.0 is already in cache [INFO] testing joinery-2.0.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate joinery 2.0.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate joinery 2.0.0 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 joinery 2.0.0 [INFO] finished tweaking crates.io crate joinery 2.0.0 [INFO] tweaked toml for crates.io crate joinery 2.0.0 written to /workspace/builds/worker-11/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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] ff46e913528744ea357b8d3aa85a49d77a1ae3a124839d1a3c3ef4cc074ef503 [INFO] running `"docker" "start" "-a" "ff46e913528744ea357b8d3aa85a49d77a1ae3a124839d1a3c3ef4cc074ef503"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling joinery v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `"docker" "inspect" "ff46e913528744ea357b8d3aa85a49d77a1ae3a124839d1a3c3ef4cc074ef503"` [INFO] running `"docker" "rm" "-f" "ff46e913528744ea357b8d3aa85a49d77a1ae3a124839d1a3c3ef4cc074ef503"` [INFO] [stdout] ff46e913528744ea357b8d3aa85a49d77a1ae3a124839d1a3c3ef4cc074ef503 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 8cb7295e252c8bbac7f9786be10d77958c9c10e758830427956249cb7aa28a4b [INFO] running `"docker" "start" "-a" "8cb7295e252c8bbac7f9786be10d77958c9c10e758830427956249cb7aa28a4b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling joinery v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `"docker" "inspect" "8cb7295e252c8bbac7f9786be10d77958c9c10e758830427956249cb7aa28a4b"` [INFO] running `"docker" "rm" "-f" "8cb7295e252c8bbac7f9786be10d77958c9c10e758830427956249cb7aa28a4b"` [INFO] [stdout] 8cb7295e252c8bbac7f9786be10d77958c9c10e758830427956249cb7aa28a4b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 96caad1053b384606774b11d333ce1c525e250182199c0fe14b3b3ae1808915b [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" "96caad1053b384606774b11d333ce1c525e250182199c0fe14b3b3ae1808915b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/joinery-ca387f222842dc1b [INFO] [stderr] Doc-tests joinery [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test iter::tests::empty_iter ... ok [INFO] [stdout] test iter::tests::fold ... ok [INFO] [stdout] test iter::tests::large_size_hint ... ok [INFO] [stdout] test iter::tests::partial_fold ... ok [INFO] [stdout] test iter::tests::partial_try_fold ... ok [INFO] [stdout] test iter::tests::partial_iteration ... ok [INFO] [stdout] test iter::tests::regular_size_hint ... ok [INFO] [stdout] test iter::tests::threshold_size_hint ... ok [INFO] [stdout] test iter::tests::single ... ok [INFO] [stdout] test join::tests::empty ... ok [INFO] [stdout] test join::tests::iter ... ok [INFO] [stdout] test join::tests::single ... ok [INFO] [stdout] test separators::test_comma ... ok [INFO] [stdout] test join::tests::join_via_separator ... ok [INFO] [stdout] test join::tests::ref_iter ... ok [INFO] [stdout] test separators::test_dash ... ok [INFO] [stdout] test separators::test_no_separator ... ok [INFO] [stdout] test separators::test_dot ... ok [INFO] [stdout] test separators::test_slash ... ok [INFO] [stdout] test separators::test_comma_space ... ok [INFO] [stdout] test separators::test_space ... ok [INFO] [stdout] test separators::test_tab ... ok [INFO] [stdout] test join::tests::simple_join ... ok [INFO] [stdout] test iter::tests::few ... ok [INFO] [stdout] test separators::test_underscore ... ok [INFO] [stdout] test iter::tests::try_fold ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test src/iter.rs - iter::JoinIter::peek (line 275) ... ok [INFO] [stdout] test src/iter.rs - iter::JoinIter (line 191) ... ok [INFO] [stdout] test src/iter.rs - iter::JoinIter::is_sep_next (line 247) ... ok [INFO] [stdout] test src/iter.rs - iter::JoinableIterator::iter_join_with (line 102) ... ok [INFO] [stdout] test src/iter.rs - iter::JoinableIterator::join_concat (line 83) ... ok [INFO] [stdout] test src/iter.rs - iter::JoinIter (line 207) ... ok [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] test src/join.rs - join::Join (line 108) ... ok [INFO] [stdout] test src/lib.rs - (line 43) ... ok [INFO] [stdout] test src/iter.rs - iter::JoinIter::peek_element (line 305) ... ok [INFO] [stdout] test src/iter.rs - iter::JoinableIterator::join_with (line 64) ... ok [INFO] [stdout] test src/join.rs - join::Join (line 126) ... ok [INFO] [stdout] test src/join.rs - join::Joinable::join_with (line 21) ... ok [INFO] [stdout] test src/join.rs - join::Separator (line 69) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/join.rs - join::Joinable::join_concat (line 37) ... ok [INFO] [stdout] test src/lib.rs - (line 57) ... ok [INFO] [stdout] test src/separators.rs - separators::NoSeparator (line 23) ... ok [INFO] [stdout] test src/lib.rs - (line 74) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "96caad1053b384606774b11d333ce1c525e250182199c0fe14b3b3ae1808915b"` [INFO] running `"docker" "rm" "-f" "96caad1053b384606774b11d333ce1c525e250182199c0fe14b3b3ae1808915b"` [INFO] [stdout] 96caad1053b384606774b11d333ce1c525e250182199c0fe14b3b3ae1808915b