[INFO] crate hashbrown 0.1.7 is already in cache [INFO] extracting crate hashbrown 0.1.7 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/hashbrown/0.1.7 [INFO] extracting crate hashbrown 0.1.7 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/hashbrown/0.1.7 [INFO] validating manifest of hashbrown-0.1.7 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of hashbrown-0.1.7 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing hashbrown-0.1.7 [INFO] finished frobbing hashbrown-0.1.7 [INFO] frobbed toml for hashbrown-0.1.7 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/hashbrown/0.1.7/Cargo.toml [INFO] started frobbing hashbrown-0.1.7 [INFO] finished frobbing hashbrown-0.1.7 [INFO] frobbed toml for hashbrown-0.1.7 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/hashbrown/0.1.7/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing hashbrown-0.1.7 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/hashbrown/0.1.7:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] 0c4013540675fde2788acd236c848e7e98e3634c9d84607f855d116f14b9acd2 [INFO] running `"docker" "start" "-a" "0c4013540675fde2788acd236c848e7e98e3634c9d84607f855d116f14b9acd2"` [INFO] [stderr] Compiling hashbrown v0.1.7 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `"docker" "inspect" "0c4013540675fde2788acd236c848e7e98e3634c9d84607f855d116f14b9acd2"` [INFO] running `"docker" "rm" "-f" "0c4013540675fde2788acd236c848e7e98e3634c9d84607f855d116f14b9acd2"` [INFO] [stdout] 0c4013540675fde2788acd236c848e7e98e3634c9d84607f855d116f14b9acd2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/hashbrown/0.1.7:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] cefa708182596e69be38d3fc84bc8f4de523f81dbbd6ff32ea1a87102031fb4b [INFO] running `"docker" "start" "-a" "cefa708182596e69be38d3fc84bc8f4de523f81dbbd6ff32ea1a87102031fb4b"` [INFO] [stderr] Compiling hashbrown v0.1.7 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'rand::Rng::gen_ascii_chars': use sample_iter(&Alphanumeric) instead [INFO] [stderr] --> tests/set.rs:18:22 [INFO] [stderr] | [INFO] [stderr] 18 | (rng.gen_ascii_chars().take(32).collect())) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `"docker" "inspect" "cefa708182596e69be38d3fc84bc8f4de523f81dbbd6ff32ea1a87102031fb4b"` [INFO] running `"docker" "rm" "-f" "cefa708182596e69be38d3fc84bc8f4de523f81dbbd6ff32ea1a87102031fb4b"` [INFO] [stdout] cefa708182596e69be38d3fc84bc8f4de523f81dbbd6ff32ea1a87102031fb4b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/hashbrown/0.1.7:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] 8f739a61913a68c043ad61f0c95eba82391be0f9b65c082bec0fb63f72b46e56 [INFO] running `"docker" "start" "-a" "8f739a61913a68c043ad61f0c95eba82391be0f9b65c082bec0fb63f72b46e56"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/hashbrown-9e7df7519f38e5ad [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/crater/target/debug/deps/serde-892b3a0cf1009b65 [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/crater/target/debug/deps/set-47f0612a946fc6a7 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_hashset_insert_remove ... 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 hashbrown [INFO] [stdout] [INFO] [stdout] running 85 tests [INFO] [stdout] test src/map.rs - map::Entry<'a, K, V, S>::key (line 1524) ... ok [INFO] [stdout] test src/map.rs - map::HashMap (line 144) ... ok [INFO] [stdout] test src/map.rs - map::Entry<'a, K, V, S>::and_modify (line 1543) ... ok [INFO] [stdout] test src/map.rs - map::HashMap (line 175) ... ok [INFO] [stdout] test src/map.rs - map::Entry<'a, K, V, S>::or_default (line 1579) ... ok [INFO] [stdout] test src/map.rs - map::Entry<'a, K, V, S>::or_insert (line 1478) ... ok [INFO] [stdout] test src/map.rs - map::HashMap (line 106) ... ok [INFO] [stdout] test src/map.rs - map::Entry<'a, K, V, S>::or_insert_with (line 1502) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::new (line 209) ... ok [INFO] [stdout] test src/map.rs - map::HashMap (line 65) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::with_capacity (line 225) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::capacity (line 323) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::drain (line 623) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::entry (line 551) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::clear (line 652) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::contains_key (line 738) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::get (line 676) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::get_key_value (line 704) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::hasher (line 303) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::get_mut (line 766) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::is_empty (line 605) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::into_iter (line 1270) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::iter_mut (line 519) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::keys (line 417) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::insert (line 802) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::len (line 588) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::iter (line 490) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::remove (line 840) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::reserve (line 345) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::retain (line 903) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::shrink_to_fit (line 363) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::remove_entry (line 869) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::shrink_to (line 388) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::values (line 439) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::values_mut (line 461) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::with_hasher (line 252) ... ok [INFO] [stdout] test src/map.rs - map::HashMap::with_capacity_and_hasher (line 281) ... ok [INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a, K, V, S>::get_mut (line 1671) ... ok [INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a, K, V, S>::insert (line 1726) ... ok [INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a, K, V, S>::get (line 1646) ... ok [INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a, K, V, S>::remove (line 1750) ... ok [INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a, K, V, S>::into_mut (line 1703) ... ok [INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a, K, V, S>::replace_key (line 1802) ... ok [INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a, K, V, S>::remove_entry (line 1619) ... ok [INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a, K, V, S>::key (line 1603) ... ok [INFO] [stdout] test src/map.rs - map::VacantEntry<'a, K, V, S>::key (line 1835) ... ok [INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a, K, V, S>::replace_entry (line 1773) ... ok [INFO] [stdout] test src/map.rs - map::VacantEntry<'a, K, V, S>::insert (line 1870) ... ok [INFO] [stdout] test src/map.rs - map::VacantEntry<'a, K, V, S>::into_key (line 1850) ... ok [INFO] [stdout] test src/set.rs - set::&'a HashSet::bitand (line 918) ... ok [INFO] [stdout] test src/set.rs - set::&'a HashSet::bitor (line 886) ... ok [INFO] [stdout] test src/set.rs - set::&'a HashSet::sub (line 982) ... ok [INFO] [stdout] test src/set.rs - set::&'a HashSet::bitxor (line 950) ... ok [INFO] [stdout] test src/set.rs - set::HashSet (line 62) ... ok [INFO] [stdout] test src/set.rs - set::HashSet (line 116) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::capacity (line 259) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::new (line 145) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::with_capacity (line 163) ... ok [INFO] [stdout] test src/set.rs - set::HashSet (line 93) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::contains (line 556) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::clear (line 535) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::hasher (line 242) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::drain (line 511) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::difference (line 365) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::insert (line 677) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::into_iter (line 1114) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::is_disjoint (line 607) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::is_empty (line 494) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::get (line 583) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::iter (line 342) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::is_subset (line 628) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::is_superset (line 649) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::intersection (line 427) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::len (line 477) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::reserve (line 279) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::replace (line 696) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::retain (line 780) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::shrink_to (line 320) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::shrink_to_fit (line 296) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::remove (line 726) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::take (line 755) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::with_capacity_and_hasher (line 221) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::symmetric_difference (line 396) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::with_hasher (line 193) ... ok [INFO] [stdout] test src/set.rs - set::HashSet::union (line 453) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 85 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "8f739a61913a68c043ad61f0c95eba82391be0f9b65c082bec0fb63f72b46e56"` [INFO] running `"docker" "rm" "-f" "8f739a61913a68c043ad61f0c95eba82391be0f9b65c082bec0fb63f72b46e56"` [INFO] [stdout] 8f739a61913a68c043ad61f0c95eba82391be0f9b65c082bec0fb63f72b46e56