Dec 01 08:58:10.992 INFO testing mmstick/parallel against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 08:58:10.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 08:58:11.386 INFO [stdout] 3557a3e2d24edf4090914f3d5e817336592171800a2239dcd37afe85383548dd
Dec 01 08:58:11.393 INFO running `"docker" "start" "-a" "3557a3e2d24edf4090914f3d5e817336592171800a2239dcd37afe85383548dd"`
Dec 01 08:58:12.998 INFO [stderr] usermod: no changes
Dec 01 08:58:13.111 INFO [stderr]    Compiling permutate v0.3.2
Dec 01 08:58:13.111 INFO [stderr]    Compiling numtoa v0.0.7
Dec 01 08:58:13.111 INFO [stderr]    Compiling sys-info v0.5.0
Dec 01 08:58:13.111 INFO [stderr]    Compiling wait-timeout v0.1.5
Dec 01 08:58:16.975 INFO [stderr]    Compiling parallel v0.11.3 (/source)
Dec 01 08:58:17.595 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 08:58:17.595 INFO [stderr]    --> src/main.rs:242:9
Dec 01 08:58:17.595 INFO [stderr]     |
Dec 01 08:58:17.595 INFO [stderr] 242 |         /// Prints messages from executed commands in the correct order.
Dec 01 08:58:17.595 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:58:17.595 INFO [stderr]     |
Dec 01 08:58:17.595 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 01 08:58:17.595 INFO [stderr] 
Dec 01 08:58:17.599 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 08:58:17.599 INFO [stderr]    --> src/main.rs:245:9
Dec 01 08:58:17.599 INFO [stderr]     |
Dec 01 08:58:17.599 INFO [stderr] 245 |         /// Wait for all threads to exit before proceeding.
Dec 01 08:58:17.599 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:58:17.599 INFO [stderr] 
Dec 01 08:58:18.359 INFO [stderr] warning: variable does not need to be mutable
Dec 01 08:58:18.359 INFO [stderr]    --> src/arguments/mod.rs:553:9
Dec 01 08:58:18.359 INFO [stderr]     |
Dec 01 08:58:18.360 INFO [stderr] 553 |     let mut append_list = &mut Vec::new();
Dec 01 08:58:18.360 INFO [stderr]     |         ----^^^^^^^^^^^
Dec 01 08:58:18.360 INFO [stderr]     |         |
Dec 01 08:58:18.360 INFO [stderr]     |         help: remove this `mut`
Dec 01 08:58:18.360 INFO [stderr]     |
Dec 01 08:58:18.360 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 08:58:18.360 INFO [stderr] 
Dec 01 08:58:18.423 INFO [stderr] warning: variable does not need to be mutable
Dec 01 08:58:18.423 INFO [stderr]   --> src/execute/exec_commands.rs:36:13
Dec 01 08:58:18.423 INFO [stderr]    |
Dec 01 08:58:18.423 INFO [stderr] 36 |         let mut command_buffer = &mut String::with_capacity(64);
Dec 01 08:58:18.423 INFO [stderr]    |             ----^^^^^^^^^^^^^^
Dec 01 08:58:18.423 INFO [stderr]    |             |
Dec 01 08:58:18.423 INFO [stderr]    |             help: remove this `mut`
Dec 01 08:58:18.423 INFO [stderr] 
Dec 01 08:58:18.510 INFO [stderr] warning: variable does not need to be mutable
Dec 01 08:58:18.510 INFO [stderr]   --> src/execute/pipe.rs:41:17
Dec 01 08:58:18.510 INFO [stderr]    |
Dec 01 08:58:18.510 INFO [stderr] 41 |             let mut stdout = child.stdout.as_mut().expect("unable to open stdout of child");
Dec 01 08:58:18.510 INFO [stderr]    |                 ----^^^^^^
Dec 01 08:58:18.510 INFO [stderr]    |                 |
Dec 01 08:58:18.510 INFO [stderr]    |                 help: remove this `mut`
Dec 01 08:58:18.510 INFO [stderr] 
Dec 01 08:58:22.835 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.79s
Dec 01 08:58:22.840 INFO [stderr] su: No module specific data is present
Dec 01 08:58:23.897 INFO running `"docker" "inspect" "3557a3e2d24edf4090914f3d5e817336592171800a2239dcd37afe85383548dd"`
Dec 01 08:58:24.161 INFO running `"docker" "rm" "-f" "3557a3e2d24edf4090914f3d5e817336592171800a2239dcd37afe85383548dd"`
Dec 01 08:58:24.475 INFO [stdout] 3557a3e2d24edf4090914f3d5e817336592171800a2239dcd37afe85383548dd
Dec 01 08:58:24.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 08:58:25.046 INFO [stdout] a247e57b021cc84cd43f65ce68bea6e5592541a3efa4296060ee72450d56b8a8
Dec 01 08:58:25.049 INFO running `"docker" "start" "-a" "a247e57b021cc84cd43f65ce68bea6e5592541a3efa4296060ee72450d56b8a8"`
Dec 01 08:58:25.719 INFO [stderr] usermod: no changes
Dec 01 08:58:25.787 INFO [stderr]    Compiling parallel v0.11.3 (/source)
Dec 01 08:58:26.211 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 01 08:58:26.211 INFO [stderr]    --> src/input_iterator/iterator.rs:231:48
Dec 01 08:58:26.211 INFO [stderr]     |
Dec 01 08:58:26.211 INFO [stderr] 231 |         for (actual, expected) in iterator.zip((1..4096)) {
Dec 01 08:58:26.211 INFO [stderr]     |                                                ^^^^^^^^^ help: remove these parentheses
Dec 01 08:58:26.211 INFO [stderr]     |
Dec 01 08:58:26.211 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 08:58:26.211 INFO [stderr] 
Dec 01 08:58:26.211 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 08:58:26.211 INFO [stderr]    --> src/main.rs:242:9
Dec 01 08:58:26.211 INFO [stderr]     |
Dec 01 08:58:26.211 INFO [stderr] 242 |         /// Prints messages from executed commands in the correct order.
Dec 01 08:58:26.211 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:58:26.211 INFO [stderr]     |
Dec 01 08:58:26.211 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 01 08:58:26.211 INFO [stderr] 
Dec 01 08:58:26.211 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 08:58:26.211 INFO [stderr]    --> src/main.rs:245:9
Dec 01 08:58:26.211 INFO [stderr]     |
Dec 01 08:58:26.211 INFO [stderr] 245 |         /// Wait for all threads to exit before proceeding.
Dec 01 08:58:26.211 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:58:26.211 INFO [stderr] 
Dec 01 08:58:27.097 INFO [stderr] warning: variable does not need to be mutable
Dec 01 08:58:27.097 INFO [stderr]    --> src/arguments/mod.rs:553:9
Dec 01 08:58:27.098 INFO [stderr]     |
Dec 01 08:58:27.098 INFO [stderr] 553 |     let mut append_list = &mut Vec::new();
Dec 01 08:58:27.098 INFO [stderr]     |         ----^^^^^^^^^^^
Dec 01 08:58:27.099 INFO [stderr]     |         |
Dec 01 08:58:27.099 INFO [stderr]     |         help: remove this `mut`
Dec 01 08:58:27.099 INFO [stderr]     |
Dec 01 08:58:27.100 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 08:58:27.100 INFO [stderr] 
Dec 01 08:58:27.185 INFO [stderr] warning: variable does not need to be mutable
Dec 01 08:58:27.185 INFO [stderr]   --> src/execute/exec_commands.rs:36:13
Dec 01 08:58:27.185 INFO [stderr]    |
Dec 01 08:58:27.185 INFO [stderr] 36 |         let mut command_buffer = &mut String::with_capacity(64);
Dec 01 08:58:27.186 INFO [stderr]    |             ----^^^^^^^^^^^^^^
Dec 01 08:58:27.186 INFO [stderr]    |             |
Dec 01 08:58:27.186 INFO [stderr]    |             help: remove this `mut`
Dec 01 08:58:27.186 INFO [stderr] 
Dec 01 08:58:27.251 INFO [stderr] warning: variable does not need to be mutable
Dec 01 08:58:27.251 INFO [stderr]   --> src/execute/pipe.rs:41:17
Dec 01 08:58:27.251 INFO [stderr]    |
Dec 01 08:58:27.251 INFO [stderr] 41 |             let mut stdout = child.stdout.as_mut().expect("unable to open stdout of child");
Dec 01 08:58:27.251 INFO [stderr]    |                 ----^^^^^^
Dec 01 08:58:27.251 INFO [stderr]    |                 |
Dec 01 08:58:27.251 INFO [stderr]    |                 help: remove this `mut`
Dec 01 08:58:27.251 INFO [stderr] 
Dec 01 08:58:28.606 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.85s
Dec 01 08:58:28.610 INFO [stderr] su: No module specific data is present
Dec 01 08:58:29.545 INFO running `"docker" "inspect" "a247e57b021cc84cd43f65ce68bea6e5592541a3efa4296060ee72450d56b8a8"`
Dec 01 08:58:29.872 INFO running `"docker" "rm" "-f" "a247e57b021cc84cd43f65ce68bea6e5592541a3efa4296060ee72450d56b8a8"`
Dec 01 08:58:30.159 INFO [stdout] a247e57b021cc84cd43f65ce68bea6e5592541a3efa4296060ee72450d56b8a8
Dec 01 08:58:30.167 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 08:58:30.735 INFO [stdout] 6753b904be796177a39733e2c8df2fffd4c8500e2b7b5342049a8e7a9240a481
Dec 01 08:58:30.741 INFO running `"docker" "start" "-a" "6753b904be796177a39733e2c8df2fffd4c8500e2b7b5342049a8e7a9240a481"`
Dec 01 08:58:32.099 INFO [stderr] usermod: no changes
Dec 01 08:58:32.155 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 08:58:32.171 INFO [stdout] 
Dec 01 08:58:32.171 INFO [stdout] running 21 tests
Dec 01 08:58:32.171 INFO [stderr]      Running /target/debug/deps/parallel-8452b2a91e11d3c8
Dec 01 08:58:32.199 INFO [stdout] test execute::argument_splitter::tests::methods ... ok
Dec 01 08:58:32.199 INFO [stdout] test execute::argument_splitter::tests::arrays ... ok
Dec 01 08:58:32.199 INFO [stdout] test disk_buffer::tests::test_disk_buffer_reader_simple ... ok
Dec 01 08:58:32.199 INFO [stdout] test arguments::jobs::job_parsing ... ok
Dec 01 08:58:32.199 INFO [stdout] test tokenizer::functions::tests::path_basename_dir ... ok
Dec 01 08:58:32.214 INFO [stdout] test tokenizer::functions::tests::path_basename_utf8 ... ok
Dec 01 08:58:32.214 INFO [stdout] test tokenizer::functions::tests::path_dirname_dir ... ok
Dec 01 08:58:32.214 INFO [stdout] test execute::argument_splitter::tests::processes ... ok
Dec 01 08:58:32.214 INFO [stdout] test disk_buffer::tests::test_disk_buffer_reader_byte_shifting ... ok
Dec 01 08:58:32.214 INFO [stdout] test tokenizer::functions::tests::path_basename_empty ... ok
Dec 01 08:58:32.214 INFO [stdout] test tokenizer::functions::tests::path_basename_simple ... ok
Dec 01 08:58:32.214 INFO [stdout] test execute::argument_splitter::tests::quotes ... ok
Dec 01 08:58:32.223 INFO [stdout] test tokenizer::functions::tests::path_remove_ext_dir ... ok
Dec 01 08:58:32.223 INFO [stdout] test tokenizer::functions::tests::path_remove_ext_empty ... ok
Dec 01 08:58:32.223 INFO [stdout] test tokenizer::functions::tests::path_dirname_empty ... ok
Dec 01 08:58:32.223 INFO [stdout] test tokenizer::functions::tests::path_dirname_simple ... ok
Dec 01 08:58:32.223 INFO [stdout] test tokenizer::functions::tests::path_dirname_utf8 ... ok
Dec 01 08:58:32.223 INFO [stdout] test tokenizer::functions::tests::path_remove_ext_utf8 ... ok
Dec 01 08:58:32.251 INFO [stdout] test input_iterator::iterator::tests::test_input_iterator ... ok
Dec 01 08:58:32.252 INFO [stdout] test tokenizer::functions::tests::path_remove_ext_simple ... ok
Dec 01 08:58:32.252 INFO [stdout] test tokenizer::functions::tests::path_hidden ... ok
Dec 01 08:58:32.252 INFO [stdout] 
Dec 01 08:58:32.252 INFO [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 08:58:32.252 INFO [stdout] 
Dec 01 08:58:32.260 INFO [stderr] su: No module specific data is present
Dec 01 08:58:32.920 INFO running `"docker" "inspect" "6753b904be796177a39733e2c8df2fffd4c8500e2b7b5342049a8e7a9240a481"`
Dec 01 08:58:33.175 INFO running `"docker" "rm" "-f" "6753b904be796177a39733e2c8df2fffd4c8500e2b7b5342049a8e7a9240a481"`
Dec 01 08:58:33.429 INFO [stdout] 6753b904be796177a39733e2c8df2fffd4c8500e2b7b5342049a8e7a9240a481
