Dec 07 07:28:59.498 INFO testing memoization-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 07:28:59.498 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 07:28:59.688 INFO [stdout] 4227db2f31ca7682f5052a94dc621d876156f5e893d16a4f32dc4439d42f4601
Dec 07 07:28:59.689 INFO running `"docker" "start" "-a" "4227db2f31ca7682f5052a94dc621d876156f5e893d16a4f32dc4439d42f4601"`
Dec 07 07:29:00.116 INFO [stderr] usermod: no changes
Dec 07 07:29:00.141 INFO [stderr]    Compiling memoization v0.1.0 (/source)
Dec 07 07:29:00.577 INFO [stderr] warning: function is never used: `eq_str`
Dec 07 07:29:00.577 INFO [stderr]    --> src/lib.rs:258:5
Dec 07 07:29:00.577 INFO [stderr]     |
Dec 07 07:29:00.577 INFO [stderr] 258 |     fn eq_str(a: &str, b: &str) -> bool {
Dec 07 07:29:00.577 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 07:29:00.577 INFO [stderr]     |
Dec 07 07:29:00.577 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 07 07:29:00.577 INFO [stderr] 
Dec 07 07:29:00.577 INFO [stderr] warning: struct is never constructed: `Testing`
Dec 07 07:29:00.577 INFO [stderr]    --> src/lib.rs:261:5
Dec 07 07:29:00.577 INFO [stderr]     |
Dec 07 07:29:00.577 INFO [stderr] 261 |     struct Testing<I:'static,O:Clone,F: Fn(I)->O> {
Dec 07 07:29:00.577 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 07:29:00.577 INFO [stderr] 
Dec 07 07:29:00.592 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 07 07:29:00.592 INFO [stderr] su: No module specific data is present
Dec 07 07:29:00.870 INFO running `"docker" "inspect" "4227db2f31ca7682f5052a94dc621d876156f5e893d16a4f32dc4439d42f4601"`
Dec 07 07:29:00.949 INFO running `"docker" "rm" "-f" "4227db2f31ca7682f5052a94dc621d876156f5e893d16a4f32dc4439d42f4601"`
Dec 07 07:29:01.036 INFO [stdout] 4227db2f31ca7682f5052a94dc621d876156f5e893d16a4f32dc4439d42f4601
Dec 07 07:29:01.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 07:29:01.276 INFO [stdout] 53792390bda4c4fb9905794aac924442861219b32cf625655030df26c0d09227
Dec 07 07:29:01.278 INFO running `"docker" "start" "-a" "53792390bda4c4fb9905794aac924442861219b32cf625655030df26c0d09227"`
Dec 07 07:29:01.731 INFO [stderr] usermod: no changes
Dec 07 07:29:01.762 INFO [stderr]    Compiling memoization v0.1.0 (/source)
Dec 07 07:29:02.894 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 07 07:29:02.897 INFO [stderr] su: No module specific data is present
Dec 07 07:29:03.236 INFO running `"docker" "inspect" "53792390bda4c4fb9905794aac924442861219b32cf625655030df26c0d09227"`
Dec 07 07:29:03.329 INFO running `"docker" "rm" "-f" "53792390bda4c4fb9905794aac924442861219b32cf625655030df26c0d09227"`
Dec 07 07:29:03.415 INFO [stdout] 53792390bda4c4fb9905794aac924442861219b32cf625655030df26c0d09227
Dec 07 07:29:03.416 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 07:29:03.564 INFO [stdout] a4e5e8503304513d85a539f62bb594eecfef90acb779c0c181c69c42f1bdf701
Dec 07 07:29:03.565 INFO running `"docker" "start" "-a" "a4e5e8503304513d85a539f62bb594eecfef90acb779c0c181c69c42f1bdf701"`
Dec 07 07:29:04.276 INFO [stderr] usermod: no changes
Dec 07 07:29:04.316 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 07:29:04.323 INFO [stderr]      Running /target/debug/deps/memoization-179c064678a5efed
Dec 07 07:29:04.323 INFO [stdout] 
Dec 07 07:29:04.323 INFO [stdout] running 4 tests
Dec 07 07:29:04.340 INFO [stdout] test test::test_memoized_0 ... ok
Dec 07 07:29:04.340 INFO [stdout] test test::test_memoized_2 ... ok
Dec 07 07:29:04.340 INFO [stdout] test test::test_testing_pattern ... ok
Dec 07 07:29:04.375 INFO [stdout] test test::test_memoized_1 ... ok
Dec 07 07:29:04.375 INFO [stdout] 
Dec 07 07:29:04.376 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:29:04.376 INFO [stdout] 
Dec 07 07:29:04.376 INFO [stderr]    Doc-tests memoization
Dec 07 07:29:05.158 INFO [stdout] 
Dec 07 07:29:05.158 INFO [stdout] running 6 tests
Dec 07 07:29:07.028 INFO [stdout] test src/lib.rs - Memoized (line 35) ... ok
Dec 07 07:29:07.249 INFO [stdout] test src/lib.rs - Memoized<I, O, Func>::new (line 67) ... ok
Dec 07 07:29:07.408 INFO [stdout] test src/lib.rs - Memoized<I, O, Func>::is_initialized (line 150) ... ok
Dec 07 07:29:07.536 INFO [stdout] test src/lib.rs - Memoized<I, O, Func>::process (line 81) ... ok
Dec 07 07:29:07.537 INFO [stdout] test src/lib.rs - Memoized<I, O, Func>::get (line 129) ... ok
Dec 07 07:29:07.539 INFO [stdout] test src/lib.rs - Memoized<I, O, Func>::fetch (line 105) ... ok
Dec 07 07:29:07.539 INFO [stdout] 
Dec 07 07:29:07.539 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:29:07.539 INFO [stdout] 
Dec 07 07:29:07.558 INFO [stderr] su: No module specific data is present
Dec 07 07:29:07.802 INFO running `"docker" "inspect" "a4e5e8503304513d85a539f62bb594eecfef90acb779c0c181c69c42f1bdf701"`
Dec 07 07:29:07.886 INFO running `"docker" "rm" "-f" "a4e5e8503304513d85a539f62bb594eecfef90acb779c0c181c69c42f1bdf701"`
Dec 07 07:29:07.980 INFO [stdout] a4e5e8503304513d85a539f62bb594eecfef90acb779c0c181c69c42f1bdf701