Nov 16 13:17:07.578 INFO testing singaraiona/rchr against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 13:17:07.578 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 16 13:17:07.877 INFO [stdout] df86c9390609a5115de3909560801a0c37b69732f083a9b6e1867e088df4cc98
Nov 16 13:17:07.878 INFO running `"docker" "start" "-a" "df86c9390609a5115de3909560801a0c37b69732f083a9b6e1867e088df4cc98"`
Nov 16 13:17:08.750 INFO [stderr] usermod: no changes
Nov 16 13:17:08.846 INFO [stderr]    Compiling either v1.0.3
Nov 16 13:17:08.847 INFO [stderr]    Compiling thread-id v3.0.0
Nov 16 13:17:08.847 INFO [stderr]    Compiling memchr v1.0.1
Nov 16 13:17:09.211 INFO [stderr]    Compiling thread_local v0.3.3
Nov 16 13:17:09.505 INFO [stderr]    Compiling itertools v0.5.9
Nov 16 13:17:09.586 INFO [stderr]    Compiling aho-corasick v0.6.2
Nov 16 13:17:10.867 INFO [stderr]    Compiling regex v0.2.1
Nov 16 13:17:17.859 INFO [stderr]    Compiling rchr v0.1.0 (/source)
Nov 16 13:17:19.011 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 13:17:19.012 INFO [stderr]  --> src/app/rchr.rs:1:1
Nov 16 13:17:19.012 INFO [stderr]   |
Nov 16 13:17:19.012 INFO [stderr] 1 | #[macro_use]
Nov 16 13:17:19.012 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 13:17:19.013 INFO [stderr]   |
Nov 16 13:17:19.013 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:17:19.013 INFO [stderr] 
Nov 16 13:17:19.013 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 13:17:19.014 INFO [stderr]  --> src/app/rchr.rs:3:1
Nov 16 13:17:19.014 INFO [stderr]   |
Nov 16 13:17:19.014 INFO [stderr] 3 | #[macro_use]
Nov 16 13:17:19.014 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 13:17:19.014 INFO [stderr] 
Nov 16 13:17:19.014 INFO [stderr] warning: unused import: `itertools::Product`
Nov 16 13:17:19.014 INFO [stderr]  --> src/app/rchr.rs:6:5
Nov 16 13:17:19.014 INFO [stderr]   |
Nov 16 13:17:19.014 INFO [stderr] 6 | use itertools::Product;
Nov 16 13:17:19.014 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 16 13:17:19.014 INFO [stderr] 
Nov 16 13:17:19.014 INFO [stderr] warning: unused import: `itertools::Itertools`
Nov 16 13:17:19.014 INFO [stderr]  --> src/app/rchr.rs:7:5
Nov 16 13:17:19.014 INFO [stderr]   |
Nov 16 13:17:19.014 INFO [stderr] 7 | use itertools::Itertools;
Nov 16 13:17:19.014 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:19.014 INFO [stderr] 
Nov 16 13:17:19.014 INFO [stderr] warning: unused import: `std::clone::Clone`
Nov 16 13:17:19.014 INFO [stderr]  --> src/app/rchr.rs:8:5
Nov 16 13:17:19.014 INFO [stderr]   |
Nov 16 13:17:19.014 INFO [stderr] 8 | use std::clone::Clone;
Nov 16 13:17:19.014 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 16 13:17:19.014 INFO [stderr] 
Nov 16 13:17:19.014 INFO [stderr] warning: unused import: `rchr::handle`
Nov 16 13:17:19.014 INFO [stderr]   --> src/app/rchr.rs:14:5
Nov 16 13:17:19.014 INFO [stderr]    |
Nov 16 13:17:19.014 INFO [stderr] 14 | use rchr::handle;
Nov 16 13:17:19.014 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 16 13:17:19.014 INFO [stderr] 
Nov 16 13:17:19.014 INFO [stderr] warning: unused import: `rchr::exec::store::Store`
Nov 16 13:17:19.014 INFO [stderr]   --> src/app/rchr.rs:15:5
Nov 16 13:17:19.014 INFO [stderr]    |
Nov 16 13:17:19.014 INFO [stderr] 15 | use rchr::exec::store::Store;
Nov 16 13:17:19.014 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:19.014 INFO [stderr] 
Nov 16 13:17:19.014 INFO [stderr] warning: unused import: `rchr::exec::constraints::Constraint`
Nov 16 13:17:19.014 INFO [stderr]   --> src/app/rchr.rs:16:5
Nov 16 13:17:19.014 INFO [stderr]    |
Nov 16 13:17:19.014 INFO [stderr] 16 | use rchr::exec::constraints::Constraint;
Nov 16 13:17:19.014 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:19.014 INFO [stderr] 
Nov 16 13:17:19.027 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 16 13:17:19.027 INFO [stderr]   --> src/app/rchr.rs:12:5
Nov 16 13:17:19.027 INFO [stderr]    |
Nov 16 13:17:19.027 INFO [stderr] 12 | use std::ascii::AsciiExt;
Nov 16 13:17:19.027 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:19.027 INFO [stderr]    |
Nov 16 13:17:19.027 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 16 13:17:19.027 INFO [stderr] 
Nov 16 13:17:19.054 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 16 13:17:19.054 INFO [stderr]   --> src/app/rchr.rs:12:5
Nov 16 13:17:19.054 INFO [stderr]    |
Nov 16 13:17:19.054 INFO [stderr] 12 | use std::ascii::AsciiExt;
Nov 16 13:17:19.054 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:19.054 INFO [stderr] 
Nov 16 13:17:19.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.99s
Nov 16 13:17:19.775 INFO [stderr] su: No module specific data is present
Nov 16 13:17:20.462 INFO running `"docker" "inspect" "df86c9390609a5115de3909560801a0c37b69732f083a9b6e1867e088df4cc98"`
Nov 16 13:17:20.709 INFO running `"docker" "rm" "-f" "df86c9390609a5115de3909560801a0c37b69732f083a9b6e1867e088df4cc98"`
Nov 16 13:17:20.856 INFO [stdout] df86c9390609a5115de3909560801a0c37b69732f083a9b6e1867e088df4cc98
Nov 16 13:17:20.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 16 13:17:21.107 INFO [stdout] 8d60b16f07d43a11cea3021c2b0a23d28e8c179f99589b7fbbeca807445cfaf3
Nov 16 13:17:21.112 INFO running `"docker" "start" "-a" "8d60b16f07d43a11cea3021c2b0a23d28e8c179f99589b7fbbeca807445cfaf3"`
Nov 16 13:17:21.830 INFO [stderr] usermod: no changes
Nov 16 13:17:21.919 INFO [stderr]    Compiling rchr v0.1.0 (/source)
Nov 16 13:17:22.423 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 13:17:22.423 INFO [stderr]  --> src/app/rchr.rs:1:1
Nov 16 13:17:22.423 INFO [stderr]   |
Nov 16 13:17:22.423 INFO [stderr] 1 | #[macro_use]
Nov 16 13:17:22.423 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 13:17:22.423 INFO [stderr]   |
Nov 16 13:17:22.423 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:17:22.423 INFO [stderr] 
Nov 16 13:17:22.423 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 13:17:22.423 INFO [stderr]  --> src/app/rchr.rs:3:1
Nov 16 13:17:22.423 INFO [stderr]   |
Nov 16 13:17:22.423 INFO [stderr] 3 | #[macro_use]
Nov 16 13:17:22.423 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 13:17:22.423 INFO [stderr] 
Nov 16 13:17:22.423 INFO [stderr] warning: unused import: `itertools::Product`
Nov 16 13:17:22.423 INFO [stderr]  --> src/app/rchr.rs:6:5
Nov 16 13:17:22.423 INFO [stderr]   |
Nov 16 13:17:22.423 INFO [stderr] 6 | use itertools::Product;
Nov 16 13:17:22.423 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 16 13:17:22.423 INFO [stderr] 
Nov 16 13:17:22.423 INFO [stderr] warning: unused import: `itertools::Itertools`
Nov 16 13:17:22.423 INFO [stderr]  --> src/app/rchr.rs:7:5
Nov 16 13:17:22.423 INFO [stderr]   |
Nov 16 13:17:22.423 INFO [stderr] 7 | use itertools::Itertools;
Nov 16 13:17:22.423 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:22.423 INFO [stderr] 
Nov 16 13:17:22.423 INFO [stderr] warning: unused import: `std::clone::Clone`
Nov 16 13:17:22.423 INFO [stderr]  --> src/app/rchr.rs:8:5
Nov 16 13:17:22.423 INFO [stderr]   |
Nov 16 13:17:22.423 INFO [stderr] 8 | use std::clone::Clone;
Nov 16 13:17:22.423 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 16 13:17:22.424 INFO [stderr] 
Nov 16 13:17:22.424 INFO [stderr] warning: unused import: `rchr::handle`
Nov 16 13:17:22.424 INFO [stderr]   --> src/app/rchr.rs:14:5
Nov 16 13:17:22.424 INFO [stderr]    |
Nov 16 13:17:22.424 INFO [stderr] 14 | use rchr::handle;
Nov 16 13:17:22.424 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 16 13:17:22.424 INFO [stderr] 
Nov 16 13:17:22.424 INFO [stderr] warning: unused import: `rchr::exec::store::Store`
Nov 16 13:17:22.424 INFO [stderr]   --> src/app/rchr.rs:15:5
Nov 16 13:17:22.424 INFO [stderr]    |
Nov 16 13:17:22.424 INFO [stderr] 15 | use rchr::exec::store::Store;
Nov 16 13:17:22.424 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:22.424 INFO [stderr] 
Nov 16 13:17:22.424 INFO [stderr] warning: unused import: `rchr::exec::constraints::Constraint`
Nov 16 13:17:22.424 INFO [stderr]   --> src/app/rchr.rs:16:5
Nov 16 13:17:22.424 INFO [stderr]    |
Nov 16 13:17:22.424 INFO [stderr] 16 | use rchr::exec::constraints::Constraint;
Nov 16 13:17:22.424 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:22.424 INFO [stderr] 
Nov 16 13:17:22.455 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 16 13:17:22.455 INFO [stderr]   --> src/app/rchr.rs:12:5
Nov 16 13:17:22.455 INFO [stderr]    |
Nov 16 13:17:22.455 INFO [stderr] 12 | use std::ascii::AsciiExt;
Nov 16 13:17:22.455 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:22.455 INFO [stderr]    |
Nov 16 13:17:22.455 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 16 13:17:22.455 INFO [stderr] 
Nov 16 13:17:22.495 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 16 13:17:22.495 INFO [stderr]   --> src/app/rchr.rs:12:5
Nov 16 13:17:22.495 INFO [stderr]    |
Nov 16 13:17:22.495 INFO [stderr] 12 | use std::ascii::AsciiExt;
Nov 16 13:17:22.495 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:22.495 INFO [stderr] 
Nov 16 13:17:22.910 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Nov 16 13:17:22.916 INFO [stderr] su: No module specific data is present
Nov 16 13:17:23.124 INFO running `"docker" "inspect" "8d60b16f07d43a11cea3021c2b0a23d28e8c179f99589b7fbbeca807445cfaf3"`
Nov 16 13:17:23.224 INFO running `"docker" "rm" "-f" "8d60b16f07d43a11cea3021c2b0a23d28e8c179f99589b7fbbeca807445cfaf3"`
Nov 16 13:17:23.314 INFO [stdout] 8d60b16f07d43a11cea3021c2b0a23d28e8c179f99589b7fbbeca807445cfaf3
Nov 16 13:17:23.316 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 16 13:17:23.496 INFO [stdout] e74add9a3c660af7d1263df1796e190b440b34c63fd39f313d16a18f3117cd95
Nov 16 13:17:23.496 INFO running `"docker" "start" "-a" "e74add9a3c660af7d1263df1796e190b440b34c63fd39f313d16a18f3117cd95"`
Nov 16 13:17:23.866 INFO [stderr] usermod: no changes
Nov 16 13:17:23.903 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 13:17:23.922 INFO [stderr]      Running /target/debug/deps/rchr-3160d462349a50ee
Nov 16 13:17:23.924 INFO [stdout] 
Nov 16 13:17:23.924 INFO [stdout] running 0 tests
Nov 16 13:17:23.924 INFO [stdout] 
Nov 16 13:17:23.924 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:17:23.924 INFO [stdout] 
Nov 16 13:17:23.924 INFO [stderr]      Running /target/debug/deps/rchr-3c79ddf069931d94
Nov 16 13:17:23.928 INFO [stdout] 
Nov 16 13:17:23.928 INFO [stdout] running 0 tests
Nov 16 13:17:23.928 INFO [stdout] 
Nov 16 13:17:23.928 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:17:23.928 INFO [stdout] 
Nov 16 13:17:23.928 INFO [stderr]    Doc-tests rchr
Nov 16 13:17:24.281 INFO [stdout] 
Nov 16 13:17:24.281 INFO [stdout] running 0 tests
Nov 16 13:17:24.281 INFO [stdout] 
Nov 16 13:17:24.281 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:17:24.281 INFO [stdout] 
Nov 16 13:17:24.288 INFO [stderr] su: No module specific data is present
Nov 16 13:17:24.662 INFO running `"docker" "inspect" "e74add9a3c660af7d1263df1796e190b440b34c63fd39f313d16a18f3117cd95"`
Nov 16 13:17:24.999 INFO running `"docker" "rm" "-f" "e74add9a3c660af7d1263df1796e190b440b34c63fd39f313d16a18f3117cd95"`
Nov 16 13:17:25.335 INFO [stdout] e74add9a3c660af7d1263df1796e190b440b34c63fd39f313d16a18f3117cd95