[INFO] crate lru 0.1.16 is already in cache
[INFO] extracting crate lru 0.1.16 into work/ex/beta-1.38-1/sources/1.37.0/reg/lru/0.1.16
[INFO] extracting crate lru 0.1.16 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lru/0.1.16
[INFO] validating manifest of lru-0.1.16 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 lru-0.1.16 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 lru-0.1.16
[INFO] finished frobbing lru-0.1.16
[INFO] frobbed toml for lru-0.1.16 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lru/0.1.16/Cargo.toml
[INFO] started frobbing lru-0.1.16
[INFO] finished frobbing lru-0.1.16
[INFO] frobbed toml for lru-0.1.16 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lru/0.1.16/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 lru-0.1.16 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-3/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/lru/0.1.16:/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] e56486701fd742ea43b6dae487cc71cbc1cde2705815331533d354e30155daf8
[INFO] running `"docker" "start" "-a" "e56486701fd742ea43b6dae487cc71cbc1cde2705815331533d354e30155daf8"`
[INFO] [stderr]    Compiling lru v0.1.16 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "e56486701fd742ea43b6dae487cc71cbc1cde2705815331533d354e30155daf8"`
[INFO] running `"docker" "rm" "-f" "e56486701fd742ea43b6dae487cc71cbc1cde2705815331533d354e30155daf8"`
[INFO] [stdout] e56486701fd742ea43b6dae487cc71cbc1cde2705815331533d354e30155daf8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/lru/0.1.16:/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] 038a2938cf775891b7b4f9f272fc7754ddcb099b782fd5badc405372d91f91a8
[INFO] running `"docker" "start" "-a" "038a2938cf775891b7b4f9f272fc7754ddcb099b782fd5badc405372d91f91a8"`
[INFO] [stderr]    Compiling lru v0.1.16 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `"docker" "inspect" "038a2938cf775891b7b4f9f272fc7754ddcb099b782fd5badc405372d91f91a8"`
[INFO] running `"docker" "rm" "-f" "038a2938cf775891b7b4f9f272fc7754ddcb099b782fd5badc405372d91f91a8"`
[INFO] [stdout] 038a2938cf775891b7b4f9f272fc7754ddcb099b782fd5badc405372d91f91a8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/lru/0.1.16:/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] 4825f52863de90935bf909c498b14d0d17fc17fb7e9abf608c6c0758ebd61bc8
[INFO] running `"docker" "start" "-a" "4825f52863de90935bf909c498b14d0d17fc17fb7e9abf608c6c0758ebd61bc8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lru-3869b02db62bd9dc
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test tests::test_get_mut_and_update ... ok
[INFO] [stdout] test tests::test_contains ... ok
[INFO] [stdout] test tests::test_peek ... ok
[INFO] [stdout] test tests::test_multiple_threads ... ok
[INFO] [stdout] test tests::test_peek_lru ... ok
[INFO] [stdout] test tests::test_pop ... ok
[INFO] [stdout] test tests::test_pop_lru ... ok
[INFO] [stdout] test tests::test_put_and_get ... ok
[INFO] [stdout] test tests::test_put_and_get_mut ... ok
[INFO] [stdout] test tests::test_put_removes_oldest ... ok
[INFO] [stdout] test tests::test_put_update ... ok
[INFO] [stdout] test tests::test_resize_larger ... ok
[INFO] [stdout] test tests::test_resize_smaller ... ok
[INFO] [stdout] test tests::test_that_pop_actually_detaches_node ... ok
[INFO] [stdout] test tests::test_send ... ok
[INFO] [stdout] test tests::test_iter_backwards ... ok
[INFO] [stdout] test tests::test_iter_clone ... ok
[INFO] [stdout] test tests::test_iter_forwards ... ok
[INFO] [stdout] test tests::test_clear ... ok
[INFO] [stdout] test tests::test_iter_forwards_and_backwards ... ok
[INFO] [stdout] test tests::test_iter_multiple_threads ... ok
[INFO] [stdout] test tests::test_with_hasher ... ok
[INFO] [stdout] test tests::test_unbounded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lru
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs -  (line 29) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::cap (line 543) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::iter (line 618) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::get_mut (line 333) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::contains (line 429) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::is_empty (line 527) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::clear (line 591) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::get (line 288) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::iter_mut (line 644) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::len (line 505) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::peek_lru (line 400) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::pop (line 451) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::with_hasher (line 194) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::pop_lru (line 479) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::resize (line 557) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::peek (line 376) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V, S>::put (line 231) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V>::unbounded (line 179) ... ok
[INFO] [stdout] test src/lib.rs - LruCache<K, V>::new (line 167) ... 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" "4825f52863de90935bf909c498b14d0d17fc17fb7e9abf608c6c0758ebd61bc8"`
[INFO] running `"docker" "rm" "-f" "4825f52863de90935bf909c498b14d0d17fc17fb7e9abf608c6c0758ebd61bc8"`
[INFO] [stdout] 4825f52863de90935bf909c498b14d0d17fc17fb7e9abf608c6c0758ebd61bc8