Dec 07 19:20:09.958 INFO testing cucumber-0.3.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 19:20:09.958 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 19:20:10.380 INFO [stdout] ee7244577f27210bb06a9bf83a9a3ef5e5bb071bd86dd8bf6bf0528012fe1023
Dec 07 19:20:10.382 INFO running `"docker" "start" "-a" "ee7244577f27210bb06a9bf83a9a3ef5e5bb071bd86dd8bf6bf0528012fe1023"`
Dec 07 19:20:12.015 INFO [stderr] usermod: no changes
Dec 07 19:20:12.142 INFO [stderr]    Compiling syntex_pos v0.39.0
Dec 07 19:20:13.625 INFO [stderr]    Compiling syntex_errors v0.39.0
Dec 07 19:20:17.045 INFO [stderr]    Compiling syntex_syntax v0.39.0
Dec 07 19:20:48.368 INFO [stderr]    Compiling aster v0.22.1
Dec 07 19:20:48.368 INFO [stderr]    Compiling syntex v0.39.0
Dec 07 19:20:48.368 INFO [stderr]    Compiling quasi v0.16.0
Dec 07 19:20:48.368 INFO [stderr]    Compiling serde_codegen_internals v0.4.0
Dec 07 19:20:53.812 INFO [stderr]    Compiling quasi_codegen v0.16.0
Dec 07 19:20:56.804 INFO [stderr]    Compiling serde_codegen v0.7.15
Dec 07 19:21:11.185 INFO [stderr]    Compiling cucumber v0.3.1 (/source)
Dec 07 19:21:17.036 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 07 19:21:17.036 INFO [stderr]   --> src/event/request.rs:15:5
Dec 07 19:21:17.036 INFO [stderr]    |
Dec 07 19:21:17.036 INFO [stderr] 15 | use std::ascii::AsciiExt;
Dec 07 19:21:17.037 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 19:21:17.037 INFO [stderr]    |
Dec 07 19:21:17.037 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 07 19:21:17.037 INFO [stderr] 
Dec 07 19:21:17.402 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 07 19:21:17.402 INFO [stderr]   --> src/event/request.rs:15:5
Dec 07 19:21:17.403 INFO [stderr]    |
Dec 07 19:21:17.403 INFO [stderr] 15 | use std::ascii::AsciiExt;
Dec 07 19:21:17.403 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 19:21:17.403 INFO [stderr]    |
Dec 07 19:21:17.403 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 19:21:17.403 INFO [stderr] 
Dec 07 19:21:18.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Dec 07 19:21:18.972 INFO [stderr] su: No module specific data is present
Dec 07 19:21:19.998 INFO running `"docker" "inspect" "ee7244577f27210bb06a9bf83a9a3ef5e5bb071bd86dd8bf6bf0528012fe1023"`
Dec 07 19:21:20.398 INFO running `"docker" "rm" "-f" "ee7244577f27210bb06a9bf83a9a3ef5e5bb071bd86dd8bf6bf0528012fe1023"`
Dec 07 19:21:20.696 INFO [stdout] ee7244577f27210bb06a9bf83a9a3ef5e5bb071bd86dd8bf6bf0528012fe1023
Dec 07 19:21:20.702 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 19:21:21.152 INFO [stdout] 6b35e8689cf350c0d2a5bd213063fc189d07ea634560f815a9aa89ea37233e80
Dec 07 19:21:21.154 INFO running `"docker" "start" "-a" "6b35e8689cf350c0d2a5bd213063fc189d07ea634560f815a9aa89ea37233e80"`
Dec 07 19:21:23.500 INFO [stderr] usermod: no changes
Dec 07 19:21:23.724 INFO [stderr]    Compiling cucumber v0.3.1 (/source)
Dec 07 19:21:26.232 INFO [stderr] warning: unused import: `PathBuf`
Dec 07 19:21:26.232 INFO [stderr]  --> features/support/fs.rs:6:23
Dec 07 19:21:26.232 INFO [stderr]   |
Dec 07 19:21:26.232 INFO [stderr] 6 | use std::path::{Path, PathBuf};
Dec 07 19:21:26.232 INFO [stderr]   |                       ^^^^^^^
Dec 07 19:21:26.232 INFO [stderr]   |
Dec 07 19:21:26.232 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 19:21:26.232 INFO [stderr] 
Dec 07 19:21:26.280 INFO [stderr] warning: unreachable expression
Dec 07 19:21:26.280 INFO [stderr]   --> features/step_definitions/project_steps.rs:29:15
Dec 07 19:21:26.280 INFO [stderr]    |
Dec 07 19:21:26.280 INFO [stderr] 29 |       None => return panic!("There was no project to add steps to"),
Dec 07 19:21:26.280 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 19:21:26.280 INFO [stderr]    |
Dec 07 19:21:26.280 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 07 19:21:26.280 INFO [stderr] 
Dec 07 19:21:26.280 INFO [stderr] warning: unreachable expression
Dec 07 19:21:26.280 INFO [stderr]   --> features/step_definitions/project_steps.rs:40:15
Dec 07 19:21:26.280 INFO [stderr]    |
Dec 07 19:21:26.280 INFO [stderr] 40 |       None => return panic!("There was no project to compile"),
Dec 07 19:21:26.280 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 19:21:26.280 INFO [stderr] 
Dec 07 19:21:26.288 INFO [stderr] warning: unreachable expression
Dec 07 19:21:26.288 INFO [stderr]   --> features/step_definitions/project_steps.rs:62:15
Dec 07 19:21:26.288 INFO [stderr]    |
Dec 07 19:21:26.288 INFO [stderr] 62 |       None => return panic!("There was no project to compile"),
Dec 07 19:21:26.288 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 19:21:26.288 INFO [stderr] 
Dec 07 19:21:26.548 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 07 19:21:26.548 INFO [stderr]   --> src/event/request.rs:15:5
Dec 07 19:21:26.548 INFO [stderr]    |
Dec 07 19:21:26.548 INFO [stderr] 15 | use std::ascii::AsciiExt;
Dec 07 19:21:26.548 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 19:21:26.548 INFO [stderr]    |
Dec 07 19:21:26.548 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 07 19:21:26.548 INFO [stderr] 
Dec 07 19:21:27.740 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 07 19:21:27.740 INFO [stderr]   --> src/event/request.rs:15:5
Dec 07 19:21:27.740 INFO [stderr]    |
Dec 07 19:21:27.740 INFO [stderr] 15 | use std::ascii::AsciiExt;
Dec 07 19:21:27.740 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 19:21:27.740 INFO [stderr]    |
Dec 07 19:21:27.740 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 19:21:27.740 INFO [stderr] 
Dec 07 19:21:33.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.77s
Dec 07 19:21:33.299 INFO [stderr] su: No module specific data is present
Dec 07 19:21:34.050 INFO running `"docker" "inspect" "6b35e8689cf350c0d2a5bd213063fc189d07ea634560f815a9aa89ea37233e80"`
Dec 07 19:21:34.255 INFO running `"docker" "rm" "-f" "6b35e8689cf350c0d2a5bd213063fc189d07ea634560f815a9aa89ea37233e80"`
Dec 07 19:21:34.528 INFO [stdout] 6b35e8689cf350c0d2a5bd213063fc189d07ea634560f815a9aa89ea37233e80