Dec 03 01:25:18.615 INFO testing monster-0.1.28 against 1.30.1 for beta-1.31-5
Dec 03 01:25:18.615 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 01:25:18.999 INFO [stdout] 34cb9e8b31a7d8295fb9ae3a4d2b3b94028cd7f2c6e7773f510854b77bec4974
Dec 03 01:25:19.007 INFO running `"docker" "start" "-a" "34cb9e8b31a7d8295fb9ae3a4d2b3b94028cd7f2c6e7773f510854b77bec4974"`
Dec 03 01:25:20.183 INFO [stderr] usermod: no changes
Dec 03 01:25:20.231 INFO [stderr]    Compiling monster v0.1.28 (/source)
Dec 03 01:25:21.031 INFO [stderr] warning: unreachable expression
Dec 03 01:25:21.031 INFO [stderr]   --> src/incubation/fmt/mod.rs:71:22
Dec 03 01:25:21.031 INFO [stderr]    |
Dec 03 01:25:21.031 INFO [stderr] 71 |                 _ => return return Err(Error::UnexpectedRightBrace) // No standalone right brace allowed
Dec 03 01:25:21.031 INFO [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 01:25:21.031 INFO [stderr]    |
Dec 03 01:25:21.040 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 03 01:25:21.040 INFO [stderr] 
Dec 03 01:25:21.439 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 03 01:25:21.439 INFO [stderr] su: No module specific data is present
Dec 03 01:25:22.506 INFO running `"docker" "inspect" "34cb9e8b31a7d8295fb9ae3a4d2b3b94028cd7f2c6e7773f510854b77bec4974"`
Dec 03 01:25:22.939 INFO running `"docker" "rm" "-f" "34cb9e8b31a7d8295fb9ae3a4d2b3b94028cd7f2c6e7773f510854b77bec4974"`
Dec 03 01:25:23.301 INFO [stdout] 34cb9e8b31a7d8295fb9ae3a4d2b3b94028cd7f2c6e7773f510854b77bec4974
Dec 03 01:25:23.307 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 01:25:23.687 INFO [stdout] 76278fb7596f5b4afcea58b73b46e799e4082cdb124eeec28182a33687201e8d
Dec 03 01:25:23.688 INFO running `"docker" "start" "-a" "76278fb7596f5b4afcea58b73b46e799e4082cdb124eeec28182a33687201e8d"`
Dec 03 01:25:25.183 INFO [stderr] usermod: no changes
Dec 03 01:25:25.207 INFO [stderr]    Compiling monster v0.1.28 (/source)
Dec 03 01:25:26.119 INFO [stderr] warning: unreachable expression
Dec 03 01:25:26.119 INFO [stderr]   --> src/incubation/fmt/mod.rs:71:22
Dec 03 01:25:26.119 INFO [stderr]    |
Dec 03 01:25:26.119 INFO [stderr] 71 |                 _ => return return Err(Error::UnexpectedRightBrace) // No standalone right brace allowed
Dec 03 01:25:26.119 INFO [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 01:25:26.119 INFO [stderr]    |
Dec 03 01:25:26.119 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 03 01:25:26.119 INFO [stderr] 
Dec 03 01:25:27.086 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Dec 03 01:25:27.089 INFO [stderr] su: No module specific data is present
Dec 03 01:25:27.740 INFO running `"docker" "inspect" "76278fb7596f5b4afcea58b73b46e799e4082cdb124eeec28182a33687201e8d"`
Dec 03 01:25:28.019 INFO running `"docker" "rm" "-f" "76278fb7596f5b4afcea58b73b46e799e4082cdb124eeec28182a33687201e8d"`
Dec 03 01:25:28.208 INFO [stdout] 76278fb7596f5b4afcea58b73b46e799e4082cdb124eeec28182a33687201e8d
Dec 03 01:25:28.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 01:25:28.939 INFO [stdout] ce7371adf56f09c33e4421912e35a8ba5f835b3a97678de6d352e23043232ea6
Dec 03 01:25:28.943 INFO running `"docker" "start" "-a" "ce7371adf56f09c33e4421912e35a8ba5f835b3a97678de6d352e23043232ea6"`
Dec 03 01:25:29.854 INFO [stderr] usermod: no changes
Dec 03 01:25:29.883 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 03 01:25:29.895 INFO [stderr]      Running /target/debug/deps/monster-40d803f3b8032d25
Dec 03 01:25:29.895 INFO [stdout] 
Dec 03 01:25:29.895 INFO [stdout] running 18 tests
Dec 03 01:25:29.907 INFO [stdout] test incubation::reverse_bitorder::test::involution_u8 ... ok
Dec 03 01:25:29.911 INFO [stdout] test incubation::ref_eq::test::ref_eq_box ... ok
Dec 03 01:25:29.911 INFO [stdout] test incubation::reverse_bitorder::test::sample_u16 ... ok
Dec 03 01:25:29.911 INFO [stdout] test incubation::ref_eq::test::ref_eq_literal ... ok
Dec 03 01:25:29.911 INFO [stdout] test incubation::ref_eq::test::ref_eq_rc ... ok
Dec 03 01:25:29.911 INFO [stdout] test incubation::reverse_bitorder::test::sample_u8 ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::slice_take_while::test::slice_take_while_basic ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::slice_take_while::test::slice_take_while_identity ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::split_int::test::mut_u16_get_high ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::slice_take_while::test::slice_take_while_empty ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::split_int::test::mut_u16_get_low ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::split_int::test::mut_u16_set_high ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::split_int::test::mut_u16_set_low ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::reverse_bitorder::test::involution_u16 ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::split_int::test::u16_high ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::swap_tuple::tests::swap_tuple_value ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::swap_tuple::tests::swap_tuple_ref ... ok
Dec 03 01:25:29.919 INFO [stdout] test incubation::split_int::test::u16_low ... ok
Dec 03 01:25:29.919 INFO [stdout] 
Dec 03 01:25:29.919 INFO [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 01:25:29.919 INFO [stdout] 
Dec 03 01:25:29.919 INFO [stderr]    Doc-tests monster
Dec 03 01:25:31.093 INFO [stdout] 
Dec 03 01:25:31.093 INFO [stdout] running 15 tests
Dec 03 01:25:37.487 INFO [stdout] test src/incubation/macro_array_type.rs - array_type (line 19) ... ok
Dec 03 01:25:37.839 INFO [stdout] test src/incubation/find_and_take.rs - incubation::find_and_take (line 4) ... ok
Dec 03 01:25:37.987 INFO [stdout] test src/incubation/map_ref_mut.rs - incubation::map_ref_mut::map_ref_mut (line 9) ... ok
Dec 03 01:25:38.111 INFO [stdout] test src/incubation/fmt/mod.rs - incubation::fmt::format (line 22) ... ok
Dec 03 01:25:38.199 INFO [stdout] test src/incubation/map_ref_mut.rs - incubation::map_ref_mut::MapRefMutExt::map_ref_mut (line 35) ... ok
Dec 03 01:25:38.207 INFO [stdout] test src/incubation/macro_init_tests.rs - init_tests (line 5) ... ok
Dec 03 01:25:38.347 INFO [stdout] test src/incubation/anon.rs - anon (line 4) ... ok
Dec 03 01:25:38.691 INFO [stdout] test src/incubation/global_init_cleanup.rs - incubation::global_init_cleanup (line 3) ... ok
Dec 03 01:25:43.143 INFO [stdout] test src/incubation/owning_ref_mut.rs - incubation::owning_ref_mut::OwningRefMut (line 9) ... ok
Dec 03 01:25:43.283 INFO [stdout] test src/incubation/slice_drop_last.rs - incubation::slice_drop_last (line 3) ... ok
Dec 03 01:25:43.479 INFO [stdout] test src/incubation/zip_ends.rs - incubation::zip_ends::ZipEnds (line 6) ... ok
Dec 03 01:25:43.927 INFO [stdout] test src/incubation/mutate.rs - mutate (line 5) ... ok
Dec 03 01:25:43.927 INFO [stdout] test src/incubation/slice_drop_first.rs - incubation::slice_drop_first (line 3) ... ok
Dec 03 01:25:43.927 INFO [stdout] test src/incubation/with_lock.rs - incubation::with_lock::WithLock::with_lock (line 7) ... ok
Dec 03 01:25:44.027 INFO [stdout] test src/incubation/some_if.rs - incubation::some_if::some_if (line 5) ... ok
Dec 03 01:25:44.027 INFO [stdout] 
Dec 03 01:25:44.027 INFO [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 01:25:44.027 INFO [stdout] 
Dec 03 01:25:44.055 INFO [stderr] su: No module specific data is present
Dec 03 01:25:44.541 INFO running `"docker" "inspect" "ce7371adf56f09c33e4421912e35a8ba5f835b3a97678de6d352e23043232ea6"`
Dec 03 01:25:44.644 INFO running `"docker" "rm" "-f" "ce7371adf56f09c33e4421912e35a8ba5f835b3a97678de6d352e23043232ea6"`
Dec 03 01:25:44.803 INFO [stdout] ce7371adf56f09c33e4421912e35a8ba5f835b3a97678de6d352e23043232ea6
