Nov 18 01:43:45.764 INFO testing riquid-0.0.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 01:43:45.764 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 01:43:45.947 INFO [stdout] a338154873ba3fca660b89323c8419aca450aa3eff30268f4a1e13c01348a9eb
Nov 18 01:43:45.952 INFO running `"docker" "start" "-a" "a338154873ba3fca660b89323c8419aca450aa3eff30268f4a1e13c01348a9eb"`
Nov 18 01:43:46.443 INFO [stderr] usermod: no changes
Nov 18 01:43:46.502 INFO [stderr]    Compiling riquid v0.0.1 (/source)
Nov 18 01:43:47.199 INFO [stderr] warning: struct is never constructed: `Scanner`
Nov 18 01:43:47.199 INFO [stderr]  --> src/scanner.rs:4:1
Nov 18 01:43:47.199 INFO [stderr]   |
Nov 18 01:43:47.199 INFO [stderr] 4 | pub struct Scanner<'t> {
Nov 18 01:43:47.199 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.199 INFO [stderr]   |
Nov 18 01:43:47.199 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 18 01:43:47.199 INFO [stderr] 
Nov 18 01:43:47.199 INFO [stderr] warning: method is never used: `new`
Nov 18 01:43:47.199 INFO [stderr]   --> src/scanner.rs:11:5
Nov 18 01:43:47.199 INFO [stderr]    |
Nov 18 01:43:47.199 INFO [stderr] 11 |     pub fn new<'a>(source: &'a str) -> Scanner<'a> {
Nov 18 01:43:47.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.199 INFO [stderr] 
Nov 18 01:43:47.199 INFO [stderr] warning: method is never used: `position`
Nov 18 01:43:47.199 INFO [stderr]   --> src/scanner.rs:19:5
Nov 18 01:43:47.199 INFO [stderr]    |
Nov 18 01:43:47.199 INFO [stderr] 19 |     pub fn position(&self) -> usize {
Nov 18 01:43:47.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.199 INFO [stderr] 
Nov 18 01:43:47.199 INFO [stderr] warning: method is never used: `is_eos`
Nov 18 01:43:47.199 INFO [stderr]   --> src/scanner.rs:23:5
Nov 18 01:43:47.199 INFO [stderr]    |
Nov 18 01:43:47.199 INFO [stderr] 23 |     pub fn is_eos(&self) -> bool {
Nov 18 01:43:47.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.199 INFO [stderr] 
Nov 18 01:43:47.199 INFO [stderr] warning: method is never used: `skip`
Nov 18 01:43:47.199 INFO [stderr]   --> src/scanner.rs:27:5
Nov 18 01:43:47.199 INFO [stderr]    |
Nov 18 01:43:47.199 INFO [stderr] 27 |     pub fn skip(&self, n: usize) {
Nov 18 01:43:47.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.200 INFO [stderr] 
Nov 18 01:43:47.200 INFO [stderr] warning: method is never used: `rest`
Nov 18 01:43:47.200 INFO [stderr]   --> src/scanner.rs:32:5
Nov 18 01:43:47.200 INFO [stderr]    |
Nov 18 01:43:47.200 INFO [stderr] 32 |     pub fn rest(&self) -> Option<&str> {
Nov 18 01:43:47.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.200 INFO [stderr] 
Nov 18 01:43:47.200 INFO [stderr] warning: method is never used: `get_char`
Nov 18 01:43:47.200 INFO [stderr]   --> src/scanner.rs:37:5
Nov 18 01:43:47.200 INFO [stderr]    |
Nov 18 01:43:47.200 INFO [stderr] 37 |     pub fn get_char(&self) -> Option<&str> {
Nov 18 01:43:47.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.200 INFO [stderr] 
Nov 18 01:43:47.200 INFO [stderr] warning: method is never used: `scan`
Nov 18 01:43:47.200 INFO [stderr]   --> src/scanner.rs:47:5
Nov 18 01:43:47.200 INFO [stderr]    |
Nov 18 01:43:47.200 INFO [stderr] 47 |     pub fn scan(&self, pattern: &::regex::Regex) -> Option<&str> {
Nov 18 01:43:47.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.200 INFO [stderr] 
Nov 18 01:43:47.200 INFO [stderr] warning: method is never used: `get_match`
Nov 18 01:43:47.200 INFO [stderr]   --> src/scanner.rs:56:5
Nov 18 01:43:47.200 INFO [stderr]    |
Nov 18 01:43:47.200 INFO [stderr] 56 |     fn get_match<'a>(&'a self, source: &'a str, captures: &::regex::Captures) -> Option<&str> {
Nov 18 01:43:47.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.200 INFO [stderr] 
Nov 18 01:43:47.200 INFO [stderr] warning: method is never used: `leading_chars`
Nov 18 01:43:47.200 INFO [stderr]   --> src/scanner.rs:69:5
Nov 18 01:43:47.200 INFO [stderr]    |
Nov 18 01:43:47.200 INFO [stderr] 69 |     fn leading_chars(&self, string: &str) -> usize {
Nov 18 01:43:47.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.200 INFO [stderr] 
Nov 18 01:43:47.200 INFO [stderr] warning: method is never used: `raw`
Nov 18 01:43:47.200 INFO [stderr]   --> src/scanner.rs:73:5
Nov 18 01:43:47.200 INFO [stderr]    |
Nov 18 01:43:47.200 INFO [stderr] 73 |     fn raw(&self) -> &str {
Nov 18 01:43:47.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:43:47.200 INFO [stderr] 
Nov 18 01:43:47.212 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Nov 18 01:43:47.216 INFO [stderr] su: No module specific data is present
Nov 18 01:43:47.460 INFO running `"docker" "inspect" "a338154873ba3fca660b89323c8419aca450aa3eff30268f4a1e13c01348a9eb"`
Nov 18 01:43:47.562 INFO running `"docker" "rm" "-f" "a338154873ba3fca660b89323c8419aca450aa3eff30268f4a1e13c01348a9eb"`
Nov 18 01:43:47.691 INFO [stdout] a338154873ba3fca660b89323c8419aca450aa3eff30268f4a1e13c01348a9eb
Nov 18 01:43:47.691 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 01:43:47.880 INFO [stdout] 3a1c0daf1c3027a12bc8c6cbcd2e54a57fe8be47edce8553bc2025ffd7b9d56b
Nov 18 01:43:47.884 INFO running `"docker" "start" "-a" "3a1c0daf1c3027a12bc8c6cbcd2e54a57fe8be47edce8553bc2025ffd7b9d56b"`
Nov 18 01:43:48.311 INFO [stderr] usermod: no changes
Nov 18 01:43:48.358 INFO [stderr]    Compiling riquid v0.0.1 (/source)
Nov 18 01:43:50.042 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Nov 18 01:43:50.046 INFO [stderr] su: No module specific data is present
Nov 18 01:43:50.341 INFO running `"docker" "inspect" "3a1c0daf1c3027a12bc8c6cbcd2e54a57fe8be47edce8553bc2025ffd7b9d56b"`
Nov 18 01:43:50.423 INFO running `"docker" "rm" "-f" "3a1c0daf1c3027a12bc8c6cbcd2e54a57fe8be47edce8553bc2025ffd7b9d56b"`
Nov 18 01:43:50.511 INFO [stdout] 3a1c0daf1c3027a12bc8c6cbcd2e54a57fe8be47edce8553bc2025ffd7b9d56b
Nov 18 01:43:50.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 01:43:50.712 INFO [stdout] 254a214e3d785ebd6f9e05b066dfd78c9826fd6472100eefcdffce76106421eb
Nov 18 01:43:50.714 INFO running `"docker" "start" "-a" "254a214e3d785ebd6f9e05b066dfd78c9826fd6472100eefcdffce76106421eb"`
Nov 18 01:43:51.275 INFO [stderr] usermod: no changes
Nov 18 01:43:51.321 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 18 01:43:51.322 INFO [stderr]      Running /target/debug/deps/riquid-0258d827123c244c
Nov 18 01:43:51.324 INFO [stdout] 
Nov 18 01:43:51.324 INFO [stdout] running 9 tests
Nov 18 01:43:51.325 INFO [stdout] test scanner::tests::get_char_returns_the_current_character_and_pushes_the_index ... ok
Nov 18 01:43:51.325 INFO [stdout] test scanner::tests::get_char_when_eos_returns_none ... ok
Nov 18 01:43:51.325 INFO [stdout] test scanner::tests::is_eos_is_true_when_at_the_end_of_a_string ... ok
Nov 18 01:43:51.325 INFO [stdout] test scanner::tests::rest_returns_all_characters_from_the_current_position ... ok
Nov 18 01:43:51.325 INFO [stdout] test scanner::tests::new_returns_a_new_scanner ... ok
Nov 18 01:43:51.325 INFO [stdout] test scanner::tests::skip_moves_n_characters_ahead ... ok
Nov 18 01:43:51.325 INFO [stdout] test scanner::tests::is_eos_when_not_at_the_end_of_a_string ... ok
Nov 18 01:43:51.327 INFO [stdout] test scanner::tests::scan_returns_none_when_not_found ... ok
Nov 18 01:43:51.339 INFO [stdout] test scanner::tests::scan_retrieves_tokens_from_the_current_position_until_the_end ... ok
Nov 18 01:43:51.339 INFO [stdout] 
Nov 18 01:43:51.339 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 01:43:51.339 INFO [stdout] 
Nov 18 01:43:51.339 INFO [stderr]    Doc-tests riquid
Nov 18 01:43:52.597 INFO [stdout] 
Nov 18 01:43:52.597 INFO [stdout] running 0 tests
Nov 18 01:43:52.597 INFO [stdout] 
Nov 18 01:43:52.597 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 01:43:52.597 INFO [stdout] 
Nov 18 01:43:52.605 INFO [stderr] su: No module specific data is present
Nov 18 01:43:53.473 INFO running `"docker" "inspect" "254a214e3d785ebd6f9e05b066dfd78c9826fd6472100eefcdffce76106421eb"`
Nov 18 01:43:53.717 INFO running `"docker" "rm" "-f" "254a214e3d785ebd6f9e05b066dfd78c9826fd6472100eefcdffce76106421eb"`
Nov 18 01:43:53.871 INFO [stdout] 254a214e3d785ebd6f9e05b066dfd78c9826fd6472100eefcdffce76106421eb