Dec 13 23:47:05.239 INFO testing chriscoomber/typed-regex against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 23:47:05.239 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 23:47:05.466 INFO [stdout] 83b8007ad25fb376fd6cc0ab0422b9ad54039de256c05b224320c88a78cd9e3b
Dec 13 23:47:05.473 INFO running `"docker" "start" "-a" "83b8007ad25fb376fd6cc0ab0422b9ad54039de256c05b224320c88a78cd9e3b"`
Dec 13 23:47:06.209 INFO [stderr] usermod: no changes
Dec 13 23:47:06.232 INFO [stderr]    Compiling typed-regex v0.1.0 (/source)
Dec 13 23:47:06.568 INFO [stderr] warning: type `n` should have a camel case name such as `N`
Dec 13 23:47:06.568 INFO [stderr]   --> src/literal.rs:12:1
Dec 13 23:47:06.568 INFO [stderr]    |
Dec 13 23:47:06.568 INFO [stderr] 12 | pub struct n;
Dec 13 23:47:06.568 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 13 23:47:06.568 INFO [stderr]    |
Dec 13 23:47:06.568 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 13 23:47:06.568 INFO [stderr] 
Dec 13 23:47:06.568 INFO [stderr] warning: type `u` should have a camel case name such as `U`
Dec 13 23:47:06.568 INFO [stderr]   --> src/literal.rs:15:1
Dec 13 23:47:06.568 INFO [stderr]    |
Dec 13 23:47:06.568 INFO [stderr] 15 | pub struct u;
Dec 13 23:47:06.568 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 13 23:47:06.568 INFO [stderr] 
Dec 13 23:47:06.568 INFO [stderr] warning: type `l` should have a camel case name such as `L`
Dec 13 23:47:06.568 INFO [stderr]   --> src/literal.rs:18:1
Dec 13 23:47:06.568 INFO [stderr]    |
Dec 13 23:47:06.568 INFO [stderr] 18 | pub struct l;
Dec 13 23:47:06.568 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 13 23:47:06.568 INFO [stderr] 
Dec 13 23:47:06.926 INFO [stderr] warning: unused variable: `regex_1`
Dec 13 23:47:06.926 INFO [stderr]  --> src/main.rs:8:9
Dec 13 23:47:06.926 INFO [stderr]   |
Dec 13 23:47:06.926 INFO [stderr] 8 |     let regex_1 = r".";
Dec 13 23:47:06.926 INFO [stderr]   |         ^^^^^^^ help: consider using `_regex_1` instead
Dec 13 23:47:06.926 INFO [stderr]   |
Dec 13 23:47:06.926 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 23:47:06.927 INFO [stderr] 
Dec 13 23:47:06.927 INFO [stderr] warning: unused variable: `test_string`
Dec 13 23:47:06.927 INFO [stderr]   --> src/main.rs:14:9
Dec 13 23:47:06.927 INFO [stderr]    |
Dec 13 23:47:06.927 INFO [stderr] 14 |     let test_string = "a";
Dec 13 23:47:06.927 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_test_string` instead
Dec 13 23:47:06.927 INFO [stderr] 
Dec 13 23:47:06.927 INFO [stderr] warning: unused variable: `regex_2`
Dec 13 23:47:06.927 INFO [stderr]   --> src/main.rs:27:9
Dec 13 23:47:06.927 INFO [stderr]    |
Dec 13 23:47:06.927 INFO [stderr] 27 |     let regex_2 = r"^.{4}-(.|null)$";
Dec 13 23:47:06.927 INFO [stderr]    |         ^^^^^^^ help: consider using `_regex_2` instead
Dec 13 23:47:06.927 INFO [stderr] 
Dec 13 23:47:06.927 INFO [stderr] warning: unused variable: `test_string`
Dec 13 23:47:06.927 INFO [stderr]   --> src/main.rs:74:9
Dec 13 23:47:06.927 INFO [stderr]    |
Dec 13 23:47:06.927 INFO [stderr] 74 |     let test_string = "aaaa-null";
Dec 13 23:47:06.927 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_test_string` instead
Dec 13 23:47:06.927 INFO [stderr] 
Dec 13 23:47:06.933 INFO [stderr] warning: struct is never constructed: `Repeater4`
Dec 13 23:47:06.933 INFO [stderr]   --> src/main.rs:31:5
Dec 13 23:47:06.933 INFO [stderr]    |
Dec 13 23:47:06.933 INFO [stderr] 31 |     struct Repeater4;
Dec 13 23:47:06.933 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 13 23:47:06.933 INFO [stderr]    |
Dec 13 23:47:06.933 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 23:47:06.933 INFO [stderr] 
Dec 13 23:47:06.933 INFO [stderr] warning: struct is never constructed: `NotGreedy`
Dec 13 23:47:06.933 INFO [stderr]   --> src/main.rs:41:5
Dec 13 23:47:06.933 INFO [stderr]    |
Dec 13 23:47:06.933 INFO [stderr] 41 |     struct NotGreedy;
Dec 13 23:47:06.933 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 13 23:47:06.933 INFO [stderr] 
Dec 13 23:47:06.933 INFO [stderr] warning: struct is never constructed: `Group1`
Dec 13 23:47:06.933 INFO [stderr]   --> src/main.rs:50:5
Dec 13 23:47:06.933 INFO [stderr]    |
Dec 13 23:47:06.933 INFO [stderr] 50 |     struct Group1;
Dec 13 23:47:06.933 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 23:47:06.933 INFO [stderr] 
Dec 13 23:47:06.933 INFO [stderr] warning: type alias is never used: `NullType`
Dec 13 23:47:06.933 INFO [stderr]   --> src/main.rs:59:5
Dec 13 23:47:06.933 INFO [stderr]    |
Dec 13 23:47:06.933 INFO [stderr] 59 |     type NullType = CaseSensitiveLiteral<literal::n, CaseSensitiveLiteral<literal::u, CaseSensitiveLiteral<literal::l, CaseSensitiveLiteral<literal::l, End>>>>;
Dec 13 23:47:06.933 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:47:06.933 INFO [stderr] 
Dec 13 23:47:07.167 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 13 23:47:07.175 INFO [stderr] su: No module specific data is present
Dec 13 23:47:07.460 INFO running `"docker" "inspect" "83b8007ad25fb376fd6cc0ab0422b9ad54039de256c05b224320c88a78cd9e3b"`
Dec 13 23:47:07.769 INFO running `"docker" "rm" "-f" "83b8007ad25fb376fd6cc0ab0422b9ad54039de256c05b224320c88a78cd9e3b"`
Dec 13 23:47:07.851 INFO [stdout] 83b8007ad25fb376fd6cc0ab0422b9ad54039de256c05b224320c88a78cd9e3b
Dec 13 23:47:07.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 23:47:08.160 INFO [stdout] 2f52381a87ca8418e93dc00722f6f793740f6f33a178b2c07a225a7d85af16a7
Dec 13 23:47:08.162 INFO running `"docker" "start" "-a" "2f52381a87ca8418e93dc00722f6f793740f6f33a178b2c07a225a7d85af16a7"`
Dec 13 23:47:08.689 INFO [stderr] usermod: no changes
Dec 13 23:47:08.720 INFO [stderr]    Compiling typed-regex v0.1.0 (/source)
Dec 13 23:47:09.154 INFO [stderr] warning: unused variable: `regex_1`
Dec 13 23:47:09.155 INFO [stderr]  --> src/main.rs:8:9
Dec 13 23:47:09.155 INFO [stderr]   |
Dec 13 23:47:09.155 INFO [stderr] 8 |     let regex_1 = r".";
Dec 13 23:47:09.155 INFO [stderr]   |         ^^^^^^^ help: consider using `_regex_1` instead
Dec 13 23:47:09.155 INFO [stderr]   |
Dec 13 23:47:09.155 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 23:47:09.155 INFO [stderr] 
Dec 13 23:47:09.155 INFO [stderr] warning: unused variable: `test_string`
Dec 13 23:47:09.155 INFO [stderr]   --> src/main.rs:14:9
Dec 13 23:47:09.155 INFO [stderr]    |
Dec 13 23:47:09.155 INFO [stderr] 14 |     let test_string = "a";
Dec 13 23:47:09.155 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_test_string` instead
Dec 13 23:47:09.155 INFO [stderr] 
Dec 13 23:47:09.155 INFO [stderr] warning: unused variable: `regex_2`
Dec 13 23:47:09.155 INFO [stderr]   --> src/main.rs:27:9
Dec 13 23:47:09.155 INFO [stderr]    |
Dec 13 23:47:09.155 INFO [stderr] 27 |     let regex_2 = r"^.{4}-(.|null)$";
Dec 13 23:47:09.155 INFO [stderr]    |         ^^^^^^^ help: consider using `_regex_2` instead
Dec 13 23:47:09.155 INFO [stderr] 
Dec 13 23:47:09.155 INFO [stderr] warning: unused variable: `test_string`
Dec 13 23:47:09.155 INFO [stderr]   --> src/main.rs:74:9
Dec 13 23:47:09.155 INFO [stderr]    |
Dec 13 23:47:09.155 INFO [stderr] 74 |     let test_string = "aaaa-null";
Dec 13 23:47:09.155 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_test_string` instead
Dec 13 23:47:09.155 INFO [stderr] 
Dec 13 23:47:09.158 INFO [stderr] warning: struct is never constructed: `Repeater4`
Dec 13 23:47:09.159 INFO [stderr]   --> src/main.rs:31:5
Dec 13 23:47:09.159 INFO [stderr]    |
Dec 13 23:47:09.159 INFO [stderr] 31 |     struct Repeater4;
Dec 13 23:47:09.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 13 23:47:09.159 INFO [stderr]    |
Dec 13 23:47:09.159 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 23:47:09.159 INFO [stderr] 
Dec 13 23:47:09.159 INFO [stderr] warning: struct is never constructed: `NotGreedy`
Dec 13 23:47:09.159 INFO [stderr]   --> src/main.rs:41:5
Dec 13 23:47:09.159 INFO [stderr]    |
Dec 13 23:47:09.159 INFO [stderr] 41 |     struct NotGreedy;
Dec 13 23:47:09.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 13 23:47:09.159 INFO [stderr] 
Dec 13 23:47:09.159 INFO [stderr] warning: struct is never constructed: `Group1`
Dec 13 23:47:09.159 INFO [stderr]   --> src/main.rs:50:5
Dec 13 23:47:09.159 INFO [stderr]    |
Dec 13 23:47:09.159 INFO [stderr] 50 |     struct Group1;
Dec 13 23:47:09.159 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 23:47:09.159 INFO [stderr] 
Dec 13 23:47:09.159 INFO [stderr] warning: type alias is never used: `NullType`
Dec 13 23:47:09.159 INFO [stderr]   --> src/main.rs:59:5
Dec 13 23:47:09.159 INFO [stderr]    |
Dec 13 23:47:09.159 INFO [stderr] 59 |     type NullType = CaseSensitiveLiteral<literal::n, CaseSensitiveLiteral<literal::u, CaseSensitiveLiteral<literal::l, CaseSensitiveLiteral<literal::l, End>>>>;
Dec 13 23:47:09.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:47:09.159 INFO [stderr] 
Dec 13 23:47:09.216 INFO [stderr] warning: type `n` should have a camel case name such as `N`
Dec 13 23:47:09.216 INFO [stderr]   --> src/literal.rs:12:1
Dec 13 23:47:09.216 INFO [stderr]    |
Dec 13 23:47:09.216 INFO [stderr] 12 | pub struct n;
Dec 13 23:47:09.216 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 13 23:47:09.216 INFO [stderr]    |
Dec 13 23:47:09.216 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 13 23:47:09.216 INFO [stderr] 
Dec 13 23:47:09.216 INFO [stderr] warning: type `u` should have a camel case name such as `U`
Dec 13 23:47:09.216 INFO [stderr]   --> src/literal.rs:15:1
Dec 13 23:47:09.216 INFO [stderr]    |
Dec 13 23:47:09.216 INFO [stderr] 15 | pub struct u;
Dec 13 23:47:09.216 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 13 23:47:09.216 INFO [stderr] 
Dec 13 23:47:09.223 INFO [stderr] warning: type `l` should have a camel case name such as `L`
Dec 13 23:47:09.223 INFO [stderr]   --> src/literal.rs:18:1
Dec 13 23:47:09.223 INFO [stderr]    |
Dec 13 23:47:09.223 INFO [stderr] 18 | pub struct l;
Dec 13 23:47:09.223 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 13 23:47:09.223 INFO [stderr] 
Dec 13 23:47:09.492 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 13 23:47:09.498 INFO [stderr] su: No module specific data is present
Dec 13 23:47:10.057 INFO running `"docker" "inspect" "2f52381a87ca8418e93dc00722f6f793740f6f33a178b2c07a225a7d85af16a7"`
Dec 13 23:47:10.204 INFO running `"docker" "rm" "-f" "2f52381a87ca8418e93dc00722f6f793740f6f33a178b2c07a225a7d85af16a7"`
Dec 13 23:47:10.346 INFO [stdout] 2f52381a87ca8418e93dc00722f6f793740f6f33a178b2c07a225a7d85af16a7
Dec 13 23:47:10.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 23:47:10.594 INFO [stdout] 261fec53a03221d2fa1aa0f52beccddc8211b08c6cd4d3be3c1e1e18f52875ce
Dec 13 23:47:10.595 INFO running `"docker" "start" "-a" "261fec53a03221d2fa1aa0f52beccddc8211b08c6cd4d3be3c1e1e18f52875ce"`
Dec 13 23:47:11.227 INFO [stderr] usermod: no changes
Dec 13 23:47:11.262 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 23:47:11.264 INFO [stderr]      Running /target/debug/deps/typed_regex-f08b4830e8e5b4b1
Dec 13 23:47:11.268 INFO [stdout] 
Dec 13 23:47:11.268 INFO [stdout] running 0 tests
Dec 13 23:47:11.268 INFO [stdout] 
Dec 13 23:47:11.268 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:47:11.268 INFO [stdout] 
Dec 13 23:47:11.269 INFO [stderr]      Running /target/debug/deps/typed_regex-82226da82aeeda4b
Dec 13 23:47:11.279 INFO [stderr]    Doc-tests typed-regex
Dec 13 23:47:11.279 INFO [stdout] 
Dec 13 23:47:11.279 INFO [stdout] running 0 tests
Dec 13 23:47:11.279 INFO [stdout] 
Dec 13 23:47:11.279 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:47:11.279 INFO [stdout] 
Dec 13 23:47:11.878 INFO [stdout] 
Dec 13 23:47:11.878 INFO [stdout] running 0 tests
Dec 13 23:47:11.878 INFO [stdout] 
Dec 13 23:47:11.878 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:47:11.878 INFO [stdout] 
Dec 13 23:47:11.886 INFO [stderr] su: No module specific data is present
Dec 13 23:47:12.224 INFO running `"docker" "inspect" "261fec53a03221d2fa1aa0f52beccddc8211b08c6cd4d3be3c1e1e18f52875ce"`
Dec 13 23:47:12.352 INFO running `"docker" "rm" "-f" "261fec53a03221d2fa1aa0f52beccddc8211b08c6cd4d3be3c1e1e18f52875ce"`
Dec 13 23:47:12.465 INFO [stdout] 261fec53a03221d2fa1aa0f52beccddc8211b08c6cd4d3be3c1e1e18f52875ce