[INFO] crate halfbrown 0.1.5 is already in cache [INFO] extracting crate halfbrown 0.1.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/halfbrown/0.1.5 [INFO] extracting crate halfbrown 0.1.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/halfbrown/0.1.5 [INFO] validating manifest of halfbrown-0.1.5 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of halfbrown-0.1.5 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing halfbrown-0.1.5 [INFO] finished frobbing halfbrown-0.1.5 [INFO] frobbed toml for halfbrown-0.1.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/halfbrown/0.1.5/Cargo.toml [INFO] started frobbing halfbrown-0.1.5 [INFO] finished frobbing halfbrown-0.1.5 [INFO] frobbed toml for halfbrown-0.1.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/halfbrown/0.1.5/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing halfbrown-0.1.5 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/halfbrown/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] e2f332ffce3cfe6a2aab550b4f3055600e2460d71874faa74a2d2a3fd6d7f279 [INFO] running `"docker" "start" "-a" "e2f332ffce3cfe6a2aab550b4f3055600e2460d71874faa74a2d2a3fd6d7f279"` [INFO] [stderr] Compiling halfbrown v0.1.5 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `"docker" "inspect" "e2f332ffce3cfe6a2aab550b4f3055600e2460d71874faa74a2d2a3fd6d7f279"` [INFO] running `"docker" "rm" "-f" "e2f332ffce3cfe6a2aab550b4f3055600e2460d71874faa74a2d2a3fd6d7f279"` [INFO] [stdout] e2f332ffce3cfe6a2aab550b4f3055600e2460d71874faa74a2d2a3fd6d7f279 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/halfbrown/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 00bab9a0c33a392232be0fb20d7048f3009b1699692082719cf2e2fd0483d8fe [INFO] running `"docker" "start" "-a" "00bab9a0c33a392232be0fb20d7048f3009b1699692082719cf2e2fd0483d8fe"` [INFO] [stderr] Compiling halfbrown v0.1.5 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `"docker" "inspect" "00bab9a0c33a392232be0fb20d7048f3009b1699692082719cf2e2fd0483d8fe"` [INFO] running `"docker" "rm" "-f" "00bab9a0c33a392232be0fb20d7048f3009b1699692082719cf2e2fd0483d8fe"` [INFO] [stdout] 00bab9a0c33a392232be0fb20d7048f3009b1699692082719cf2e2fd0483d8fe [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/halfbrown/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 5448cd1372568faf7a01b3cf5d99ef1452d43fe3b52b3c452424f951a21c2ff7 [INFO] running `"docker" "start" "-a" "5448cd1372568faf7a01b3cf5d99ef1452d43fe3b52b3c452424f951a21c2ff7"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/halfbrown-96e1f606e74b3f0d [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::add_remove ... ok [INFO] [stdout] test macros::test_hashmap ... ok [INFO] [stdout] test tests::scale_up ... ok [INFO] [stdout] test tests::str_key ... ok [INFO] [stderr] Doc-tests halfbrown [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 54 tests [INFO] [stdout] test src/entry.rs - entry::OccupiedEntry::into_mut (line 329) ... ok [INFO] [stdout] test src/entry.rs - entry::Entry::key (line 89) ... ok [INFO] [stdout] test src/entry.rs - entry::OccupiedEntry::insert (line 355) ... ok [INFO] [stdout] test src/entry.rs - entry::Entry::or_insert (line 35) ... ok [INFO] [stdout] test src/entry.rs - entry::Entry::or_insert_with (line 63) ... ok [INFO] [stdout] test src/entry.rs - entry::Entry::and_modify (line 108) ... ok [INFO] [stdout] test src/entry.rs - entry::OccupiedEntry::get_mut (line 294) ... ok [INFO] [stdout] test src/entry.rs - entry::OccupiedEntry::get (line 266) ... ok [INFO] [stdout] test src/entry.rs - entry::OccupiedEntry::key (line 221) ... ok [INFO] [stdout] test src/entry.rs - entry::OccupiedEntry::remove (line 380) ... ok [INFO] [stdout] test src/entry.rs - entry::VacantEntry::into_key (line 486) ... ok [INFO] [stdout] test src/entry.rs - entry::OccupiedEntry::remove_entry (line 240) ... ok [INFO] [stdout] test src/entry.rs - entry::OccupiedEntry::replace_key (line 433) ... ok [INFO] [stdout] test src/entry.rs - entry::OccupiedEntry::replace_entry (line 406) ... ok [INFO] [stdout] test src/entry.rs - entry::VacantEntry::key (line 468) ... ok [INFO] [stdout] test src/entry.rs - entry::VacantEntry::insert (line 509) ... ok [INFO] [stdout] test src/lib.rs - HashMap::new (line 74) ... ok [INFO] [stdout] test src/lib.rs - HashMap::vec_with_capacity (line 112) ... ok [INFO] [stdout] test src/lib.rs - HashMap::with_capacity (line 90) ... ok [INFO] [stdout] test src/lib.rs - HashMap::capacity (line 161) ... ok [INFO] [stdout] test src/lib.rs - HashMap::clear (line 376) ... ok [INFO] [stdout] test src/lib.rs - HashMap::entry (line 481) ... ok [INFO] [stdout] test src/lib.rs - HashMap::get (line 515) ... ok [INFO] [stdout] test src/lib.rs - HashMap::contains_key (line 547) ... ok [INFO] [stdout] test src/lib.rs - HashMap::get_mut (line 578) ... ok [INFO] [stdout] test src/lib.rs - HashMap::drain (line 348) ... ok [INFO] [stdout] test src/lib.rs - HashMap::insert (line 616) ... ok [INFO] [stdout] test src/lib.rs - HashMap::iter_mut (line 276) ... ok [INFO] [stdout] test src/lib.rs - HashMap::iter (line 250) ... ok [INFO] [stdout] test src/lib.rs - HashMap::is_empty (line 326) ... ok [INFO] [stdout] test src/lib.rs - HashMap::reserve (line 411) ... ok [INFO] [stdout] test src/lib.rs - HashMap::shrink_to_fit (line 459) ... ok [INFO] [stdout] test src/lib.rs - HashMap::keys (line 180) ... ok [INFO] [stdout] test src/lib.rs - HashMap::len (line 305) ... ok [INFO] [stdout] test src/lib.rs - HashMap::remove (line 663) ... ok [INFO] [stdout] test src/lib.rs - HashMap::with_capacity_and_hasher (line 141) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::Entry::key (line 84) ... ok [INFO] [stdout] test src/lib.rs - HashMap::values (line 201) ... ok [INFO] [stdout] test src/lib.rs - HashMap::values_mut (line 222) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::Entry::and_modify (line 103) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::Entry::or_insert_with (line 59) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::OccupiedEntry::get (line 226) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::OccupiedEntry::get_mut (line 251) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::Entry::or_insert (line 32) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::OccupiedEntry::into_mut (line 283) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::OccupiedEntry::remove (line 330) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::OccupiedEntry::key (line 187) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::OccupiedEntry::replace_key (line 382) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::VacantEntry::insert (line 468) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::OccupiedEntry::remove_entry (line 203) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::OccupiedEntry::insert (line 306) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::OccupiedEntry::replace_entry (line 353) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::VacantEntry::into_key (line 448) ... ok [INFO] [stdout] test src/vecmap/entry.rs - vecmap::entry::VacantEntry::key (line 433) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5448cd1372568faf7a01b3cf5d99ef1452d43fe3b52b3c452424f951a21c2ff7"` [INFO] running `"docker" "rm" "-f" "5448cd1372568faf7a01b3cf5d99ef1452d43fe3b52b3c452424f951a21c2ff7"` [INFO] [stdout] 5448cd1372568faf7a01b3cf5d99ef1452d43fe3b52b3c452424f951a21c2ff7