[INFO] crate concurrent-hash-map 0.0.6 is already in cache [INFO] extracting crate concurrent-hash-map 0.0.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/concurrent-hash-map/0.0.6 [INFO] extracting crate concurrent-hash-map 0.0.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/concurrent-hash-map/0.0.6 [INFO] validating manifest of concurrent-hash-map-0.0.6 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 concurrent-hash-map-0.0.6 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 concurrent-hash-map-0.0.6 [INFO] finished frobbing concurrent-hash-map-0.0.6 [INFO] frobbed toml for concurrent-hash-map-0.0.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/concurrent-hash-map/0.0.6/Cargo.toml [INFO] started frobbing concurrent-hash-map-0.0.6 [INFO] finished frobbing concurrent-hash-map-0.0.6 [INFO] frobbed toml for concurrent-hash-map-0.0.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/concurrent-hash-map/0.0.6/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 concurrent-hash-map-0.0.6 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/concurrent-hash-map/0.0.6:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] a0dfdc05210e1a46bd1d8a53c59fc0a1961cdb4ff907d1625510b7cfc630c996 [INFO] running `"docker" "start" "-a" "a0dfdc05210e1a46bd1d8a53c59fc0a1961cdb4ff907d1625510b7cfc630c996"` [INFO] [stderr] Compiling concurrent-hash-map v0.0.6 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `"docker" "inspect" "a0dfdc05210e1a46bd1d8a53c59fc0a1961cdb4ff907d1625510b7cfc630c996"` [INFO] running `"docker" "rm" "-f" "a0dfdc05210e1a46bd1d8a53c59fc0a1961cdb4ff907d1625510b7cfc630c996"` [INFO] [stdout] a0dfdc05210e1a46bd1d8a53c59fc0a1961cdb4ff907d1625510b7cfc630c996 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/concurrent-hash-map/0.0.6:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 58f8cdeb2f404083994ef29a325a39062f8d13856f88ef551898fc1f600c8aaf [INFO] running `"docker" "start" "-a" "58f8cdeb2f404083994ef29a325a39062f8d13856f88ef551898fc1f600c8aaf"` [INFO] [stderr] Compiling concurrent-hash-map v0.0.6 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `BuildHasher`, `Hash`, `Hasher` [INFO] [stderr] --> src/lib.rs:496:21 [INFO] [stderr] | [INFO] [stderr] 496 | use std::hash::{Hasher, BuildHasher, BuildHasherDefault, Hash}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:495:9 [INFO] [stderr] | [INFO] [stderr] 495 | use std::hash::SipHasher; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:682:111 [INFO] [stderr] | [INFO] [stderr] 682 | let (capacity_chk, seg_count_chk, load_factor_chk) = ConcurrentHashMap::>::check_params(capacity, seg_count, load_factor); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:526:72 [INFO] [stderr] | [INFO] [stderr] 526 | let mut chm = ConcurrentHashMap::>::new_with_options(100, 1, 0.8, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:526:136 [INFO] [stderr] | [INFO] [stderr] 526 | let mut chm = ConcurrentHashMap::>::new_with_options(100, 1, 0.8, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:533:72 [INFO] [stderr] | [INFO] [stderr] 533 | let mut chm = ConcurrentHashMap::>::new_with_options(100, 1, 0.8, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:533:136 [INFO] [stderr] | [INFO] [stderr] 533 | let mut chm = ConcurrentHashMap::>::new_with_options(100, 1, 0.8, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:540:72 [INFO] [stderr] | [INFO] [stderr] 540 | let mut chm = ConcurrentHashMap::>::new_with_options(100, 1, 0.8, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:540:136 [INFO] [stderr] | [INFO] [stderr] 540 | let mut chm = ConcurrentHashMap::>::new_with_options(100, 1, 0.8, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:548:72 [INFO] [stderr] | [INFO] [stderr] 548 | let mut chm = ConcurrentHashMap::>::new_with_options(16, 1, 1.0, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:548:135 [INFO] [stderr] | [INFO] [stderr] 548 | let mut chm = ConcurrentHashMap::>::new_with_options(16, 1, 1.0, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:567:72 [INFO] [stderr] | [INFO] [stderr] 567 | let mut chm = ConcurrentHashMap::>::new_with_options(16, 1, 1.0, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:567:135 [INFO] [stderr] | [INFO] [stderr] 567 | let mut chm = ConcurrentHashMap::>::new_with_options(16, 1, 1.0, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:581:72 [INFO] [stderr] | [INFO] [stderr] 581 | let mut chm = ConcurrentHashMap::>::new_with_options(16, 1, 1.0, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:581:135 [INFO] [stderr] | [INFO] [stderr] 581 | let mut chm = ConcurrentHashMap::>::new_with_options(16, 1, 1.0, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:592:72 [INFO] [stderr] | [INFO] [stderr] 592 | let mut chm = ConcurrentHashMap::>::new_with_options(16, 1, 1.0, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:592:135 [INFO] [stderr] | [INFO] [stderr] 592 | let mut chm = ConcurrentHashMap::>::new_with_options(16, 1, 1.0, BuildHasherDefault::::default()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.93s [INFO] running `"docker" "inspect" "58f8cdeb2f404083994ef29a325a39062f8d13856f88ef551898fc1f600c8aaf"` [INFO] running `"docker" "rm" "-f" "58f8cdeb2f404083994ef29a325a39062f8d13856f88ef551898fc1f600c8aaf"` [INFO] [stdout] 58f8cdeb2f404083994ef29a325a39062f8d13856f88ef551898fc1f600c8aaf [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/concurrent-hash-map/0.0.6:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 25467df67fb6f4191232e93111bce19023e02775ef0823a0d882f5f8eb461ca8 [INFO] running `"docker" "start" "-a" "25467df67fb6f4191232e93111bce19023e02775ef0823a0d882f5f8eb461ca8"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/concurrent_hash_map-db042b7a109e29fb [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test test::seg_bit_mask ... ok [INFO] [stdout] test test::check_hash_collisions ... ok [INFO] [stdout] test test::many_insert_and_remove ... ok [INFO] [stdout] test test::check_len ... ok [INFO] [stdout] test test::simple_insert_and_get ... ok [INFO] [stdout] test test::settings_weird_segments ... ok [INFO] [stdout] test test::simple_insert_and_remove ... ok [INFO] [stdout] test test::many_insert_and_get_none ... ok [INFO] [stdout] test test::settings_weird_capacities ... ok [INFO] [stdout] test test::many_insert_and_get_back ... ok [INFO] [stdout] test test::settings_weird_load_factors ... ok [INFO] [stdout] test test::simple_insert_and_get_other ... ok [INFO] [stdout] test test::many_insert_and_get ... ok [INFO] [stdout] test test::read_segment_while_locked ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests concurrent-hash-map [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" "25467df67fb6f4191232e93111bce19023e02775ef0823a0d882f5f8eb461ca8"` [INFO] running `"docker" "rm" "-f" "25467df67fb6f4191232e93111bce19023e02775ef0823a0d882f5f8eb461ca8"` [INFO] [stdout] 25467df67fb6f4191232e93111bce19023e02775ef0823a0d882f5f8eb461ca8