[INFO] crate sdset 0.4.0 is already in cache [INFO] testing sdset-0.4.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate sdset 0.4.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate sdset 0.4.0 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 sdset 0.4.0 [INFO] finished tweaking crates.io crate sdset 0.4.0 [INFO] tweaked toml for crates.io crate sdset 0.4.0 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] e74ffe2dc5ff1dce66f73de9b82d6933c8b78e6fa25035ed1c71d43e78c9e31d [INFO] running `"docker" "start" "-a" "e74ffe2dc5ff1dce66f73de9b82d6933c8b78e6fa25035ed1c71d43e78c9e31d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sdset v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `"docker" "inspect" "e74ffe2dc5ff1dce66f73de9b82d6933c8b78e6fa25035ed1c71d43e78c9e31d"` [INFO] running `"docker" "rm" "-f" "e74ffe2dc5ff1dce66f73de9b82d6933c8b78e6fa25035ed1c71d43e78c9e31d"` [INFO] [stdout] e74ffe2dc5ff1dce66f73de9b82d6933c8b78e6fa25035ed1c71d43e78c9e31d [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] [stdout] 1c6711a32750a1daf9fc4b4502e5ae66921c050a13a357c22918a338fd7dc207 [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" "1c6711a32750a1daf9fc4b4502e5ae66921c050a13a357c22918a338fd7dc207"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling quickcheck v0.6.2 [INFO] [stderr] Compiling sdset v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.09s [INFO] running `"docker" "inspect" "1c6711a32750a1daf9fc4b4502e5ae66921c050a13a357c22918a338fd7dc207"` [INFO] running `"docker" "rm" "-f" "1c6711a32750a1daf9fc4b4502e5ae66921c050a13a357c22918a338fd7dc207"` [INFO] [stdout] 1c6711a32750a1daf9fc4b4502e5ae66921c050a13a357c22918a338fd7dc207 [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cdb0f902014b84c1c2b73a4f52553cd3f9e3b979cbce3dde33d0cf0ec8857c9f [INFO] running `"docker" "start" "-a" "cdb0f902014b84c1c2b73a4f52553cd3f9e3b979cbce3dde33d0cf0ec8857c9f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/sdset-581606010520ac97 [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stdout] test duo::difference::tests::two_slices_special_case ... ok [INFO] [stdout] test duo::difference_by_key::tests::difference_empty_no_duplicates ... ok [INFO] [stdout] test multi::difference::tests::one_slice ... ok [INFO] [stdout] test multi::difference::tests::one_empty_slice ... ok [INFO] [stdout] test duo::difference_by_key::tests::difference_empty_duplicate_relations ... ok [INFO] [stdout] test duo::union::tests::union_two_slices_easy ... ok [INFO] [stdout] test multi::difference::tests::no_slice ... ok [INFO] [stdout] test duo::intersection::tests::two_slices ... ok [INFO] [stdout] test duo::union::tests::union_two_slices_first_empty ... ok [INFO] [stdout] test duo::union::tests::union_two_slices_second_empty ... ok [INFO] [stdout] test multi::difference::tests::three_slices ... ok [INFO] [stdout] test multi::difference_by_key::tests::one_empty_slice ... ok [INFO] [stdout] test duo::union::tests::union_two_slices_same_elem ... ok [INFO] [stdout] test multi::difference::tests::two_slices_special_case ... ok [INFO] [stdout] test multi::intersection::tests::one_empty_slice ... ok [INFO] [stdout] test multi::intersection::tests::no_slice ... ok [INFO] [stdout] test multi::difference_by_key::tests::two_slices_special_case ... ok [INFO] [stdout] test duo::difference::tests::two_slices ... ok [INFO] [stdout] test multi::difference_by_key::tests::one_slice ... ok [INFO] [stdout] test duo::difference_by_key::tests::difference_non_empty_duplicate_relations ... ok [INFO] [stdout] test multi::difference_by_key::tests::three_slices ... ok [INFO] [stdout] test multi::intersection::tests::one_slice ... ok [INFO] [stdout] test multi::intersection::tests::three_slices ... ok [INFO] [stdout] test multi::union::tests::one_slice ... ok [INFO] [stdout] test multi::union::tests::one_empty_slice ... ok [INFO] [stdout] test multi::intersection::tests::two_slices ... ok [INFO] [stdout] test multi::difference_by_key::tests::two_slices ... ok [INFO] [stdout] test multi::union::tests::two_slices_equal ... ok [INFO] [stdout] test multi::union::tests::no_slice ... ok [INFO] [stdout] test multi::union::tests::two_slices_little ... ok [INFO] [stdout] test set::tests::range_set ... ok [INFO] [stdout] test set::tests::cow_set_setbuf ... ok [INFO] [stdout] test multi::union::tests::three_slices ... ok [INFO] [stdout] test multi::difference::tests::two_slices ... ok [INFO] [stdout] test multi::union::tests::two_slices ... ok [INFO] [stdout] test duo::difference_by_key::tests::qc_difference ... ok [INFO] [stdout] test duo::difference::tests::qc_difference ... ok [INFO] [stdout] test duo::intersection::tests::qc_intersection ... ok [INFO] [stdout] test duo::symmetric_difference::tests::qc_symmetric_difference ... ok [INFO] [stdout] test duo::union::tests::qc_union ... ok [INFO] [stdout] test multi::difference::tests::qc_difference ... ok [INFO] [stdout] test multi::intersection::tests::qc_intersection ... ok [INFO] [stdout] test multi::difference_by_key::tests::qc_difference ... ok [INFO] [stdout] test multi::symmetric_difference::tests::qc_symmetric_difference ... ok [INFO] [stdout] test multi::union::tests::qc_union ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests sdset [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test src/collection.rs - collection::Counter (line 80) ... ok [INFO] [stdout] test src/lib.rs - exponential_search_by (line 117) ... ok [INFO] [stdout] test src/multi/difference.rs - multi::difference::Difference (line 11) ... ok [INFO] [stdout] test src/multi/intersection.rs - multi::intersection::Intersection (line 12) ... ok [INFO] [stdout] test src/lib.rs - (line 33) ... ok [INFO] [stdout] test src/lib.rs - exponential_search (line 83) ... ok [INFO] [stdout] test src/lib.rs - exponential_search_by_key (line 164) ... ok [INFO] [stdout] test src/duo/difference.rs - duo::difference::Difference (line 7) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/duo/mod.rs - duo (line 4) ... ok [INFO] [stdout] test src/duo/symmetric_difference.rs - duo::symmetric_difference::SymmetricDifference (line 8) ... ok [INFO] [stdout] test src/duo/difference_by_key.rs - duo::difference_by_key::DifferenceByKey (line 7) ... ok [INFO] [stdout] test src/duo/intersection.rs - duo::intersection::Intersection (line 8) ... ok [INFO] [stdout] test src/multi/mod.rs - multi (line 4) ... ok [INFO] [stdout] test src/duo/union.rs - duo::union::Union (line 8) ... ok [INFO] [stdout] test src/multi/difference_by_key.rs - multi::difference_by_key::DifferenceByKey (line 9) ... ok [INFO] [stdout] test src/set.rs - set::Set::as_slice (line 215) ... ok [INFO] [stdout] test src/set.rs - set::Set::iter (line 233) ... ok [INFO] [stdout] test src/set.rs - set::SetBuf::into_vec (line 385) ... ok [INFO] [stdout] test src/set.rs - set::SetBuf::new_unchecked (line 347) ... ok [INFO] [stdout] test src/set.rs - set::Set::contains (line 177) ... ok [INFO] [stdout] test src/set.rs - set::Set::new (line 26) ... ok [INFO] [stdout] test src/set.rs - set::Set::to_set_buf (line 197) ... ok [INFO] [stdout] test src/set.rs - set::Set::new_unchecked (line 50) ... ok [INFO] [stdout] test src/multi/union.rs - multi::union::Union (line 8) ... ok [INFO] [stdout] test src/set.rs - set::vec_slices_into_sets (line 522) ... ok [INFO] [stdout] test src/multi/symmetric_difference.rs - multi::symmetric_difference::SymmetricDifference (line 8) ... ok [INFO] [stdout] test src/set.rs - set::SetBuf::iter (line 403) ... ok [INFO] [stdout] test src/set.rs - set::Set::range (line 72) ... ok [INFO] [stdout] test src/set.rs - set::vec_slices_into_sets_unchecked (line 553) ... ok [INFO] [stdout] test src/set.rs - set::SetBuf::from_dirty (line 326) ... ok [INFO] [stdout] test src/set.rs - set::SetBuf::as_set (line 366) ... ok [INFO] [stdout] test src/set.rs - set::SetBuf::new (line 301) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "cdb0f902014b84c1c2b73a4f52553cd3f9e3b979cbce3dde33d0cf0ec8857c9f"` [INFO] running `"docker" "rm" "-f" "cdb0f902014b84c1c2b73a4f52553cd3f9e3b979cbce3dde33d0cf0ec8857c9f"` [INFO] [stdout] cdb0f902014b84c1c2b73a4f52553cd3f9e3b979cbce3dde33d0cf0ec8857c9f