Dec 13 17:51:21.664 INFO testing hajifkd/monadic_parser against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 17:51:21.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 17:51:22.268 INFO [stdout] 8f28c216996b9f143b213ebca54b78544139c1081e9e7e70a6d508ae502acb43
Dec 13 17:51:22.270 INFO running `"docker" "start" "-a" "8f28c216996b9f143b213ebca54b78544139c1081e9e7e70a6d508ae502acb43"`
Dec 13 17:51:24.111 INFO [stderr] usermod: no changes
Dec 13 17:51:24.171 INFO [stderr]    Compiling monadic_parser v0.1.0 (/source)
Dec 13 17:51:24.555 INFO [stderr] warning: function is never used: `or_`
Dec 13 17:51:24.555 INFO [stderr]   --> src/main.rs:85:1
Dec 13 17:51:24.555 INFO [stderr]    |
Dec 13 17:51:24.555 INFO [stderr] 85 | / fn or_<'a, F, G, T>(input: &'a str, p: F, q: G) -> ParserOut<'a, T>
Dec 13 17:51:24.555 INFO [stderr] 86 | | where
Dec 13 17:51:24.555 INFO [stderr] 87 | |     F: Fn(&'a str) -> ParserOut<'a, T>,
Dec 13 17:51:24.555 INFO [stderr] 88 | |     G: Fn(&'a str) -> ParserOut<'a, T>,
Dec 13 17:51:24.555 INFO [stderr] ...  |
Dec 13 17:51:24.555 INFO [stderr] 94 | |     }
Dec 13 17:51:24.555 INFO [stderr] 95 | | }
Dec 13 17:51:24.555 INFO [stderr]    | |_^
Dec 13 17:51:24.555 INFO [stderr]    |
Dec 13 17:51:24.555 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 17:51:24.555 INFO [stderr] 
Dec 13 17:51:24.555 INFO [stderr] warning: function is never used: `lower`
Dec 13 17:51:24.555 INFO [stderr]    --> src/main.rs:118:9
Dec 13 17:51:24.555 INFO [stderr]     |
Dec 13 17:51:24.555 INFO [stderr] 118 |         fn $n<'a>(input: &'a str) -> ParserOut<'a, char> {
Dec 13 17:51:24.555 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:51:24.555 INFO [stderr] ...
Dec 13 17:51:24.555 INFO [stderr] 132 | sat!(lower, |x: char| x.is_lowercase());
Dec 13 17:51:24.555 INFO [stderr]     | ---------------------------------------- in this macro invocation
Dec 13 17:51:24.555 INFO [stderr] 
Dec 13 17:51:24.555 INFO [stderr] warning: function is never used: `upper`
Dec 13 17:51:24.555 INFO [stderr]    --> src/main.rs:118:9
Dec 13 17:51:24.555 INFO [stderr]     |
Dec 13 17:51:24.555 INFO [stderr] 118 |         fn $n<'a>(input: &'a str) -> ParserOut<'a, char> {
Dec 13 17:51:24.555 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:51:24.555 INFO [stderr] ...
Dec 13 17:51:24.555 INFO [stderr] 133 | sat!(upper, |x: char| x.is_uppercase());
Dec 13 17:51:24.555 INFO [stderr]     | ---------------------------------------- in this macro invocation
Dec 13 17:51:24.555 INFO [stderr] 
Dec 13 17:51:24.555 INFO [stderr] warning: function is never used: `letter`
Dec 13 17:51:24.555 INFO [stderr]    --> src/main.rs:118:9
Dec 13 17:51:24.555 INFO [stderr]     |
Dec 13 17:51:24.555 INFO [stderr] 118 |         fn $n<'a>(input: &'a str) -> ParserOut<'a, char> {
Dec 13 17:51:24.555 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:51:24.555 INFO [stderr] ...
Dec 13 17:51:24.555 INFO [stderr] 134 | sat!(letter, |x: char| x.is_alphabetic());
Dec 13 17:51:24.555 INFO [stderr]     | ------------------------------------------ in this macro invocation
Dec 13 17:51:24.555 INFO [stderr] 
Dec 13 17:51:24.555 INFO [stderr] warning: function is never used: `alphanum`
Dec 13 17:51:24.555 INFO [stderr]    --> src/main.rs:118:9
Dec 13 17:51:24.556 INFO [stderr]     |
Dec 13 17:51:24.556 INFO [stderr] 118 |         fn $n<'a>(input: &'a str) -> ParserOut<'a, char> {
Dec 13 17:51:24.556 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:51:24.556 INFO [stderr] ...
Dec 13 17:51:24.556 INFO [stderr] 135 | sat!(alphanum, |x: char| x.is_alphanumeric());
Dec 13 17:51:24.556 INFO [stderr]     | ---------------------------------------------- in this macro invocation
Dec 13 17:51:24.556 INFO [stderr] 
Dec 13 17:51:24.556 INFO [stderr] warning: function is never used: `many1`
Dec 13 17:51:24.556 INFO [stderr]    --> src/main.rs:148:1
Dec 13 17:51:24.556 INFO [stderr]     |
Dec 13 17:51:24.556 INFO [stderr] 148 | / fn many1<'a, F, T>(input: &'a str, p: F) -> ParserOut<'a, Vec<T>>
Dec 13 17:51:24.556 INFO [stderr] 149 | | where
Dec 13 17:51:24.556 INFO [stderr] 150 | |     F: Fn(&'a str) -> ParserOut<'a, T>,
Dec 13 17:51:24.556 INFO [stderr] 151 | | {
Dec 13 17:51:24.556 INFO [stderr] ...   |
Dec 13 17:51:24.556 INFO [stderr] 155 | |     })
Dec 13 17:51:24.556 INFO [stderr] 156 | | }
Dec 13 17:51:24.556 INFO [stderr]     | |_^
Dec 13 17:51:24.556 INFO [stderr] 
Dec 13 17:51:25.055 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 13 17:51:25.063 INFO [stderr] su: No module specific data is present
Dec 13 17:51:26.259 INFO running `"docker" "inspect" "8f28c216996b9f143b213ebca54b78544139c1081e9e7e70a6d508ae502acb43"`
Dec 13 17:51:26.605 INFO running `"docker" "rm" "-f" "8f28c216996b9f143b213ebca54b78544139c1081e9e7e70a6d508ae502acb43"`
Dec 13 17:51:27.020 INFO [stdout] 8f28c216996b9f143b213ebca54b78544139c1081e9e7e70a6d508ae502acb43
Dec 13 17:51:27.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 17:51:27.440 INFO [stdout] 3ec30bf3cd3267222bb4166a4bebccf265ee7a95c4fd0c214230d2852a203e62
Dec 13 17:51:27.451 INFO running `"docker" "start" "-a" "3ec30bf3cd3267222bb4166a4bebccf265ee7a95c4fd0c214230d2852a203e62"`
Dec 13 17:51:28.754 INFO [stderr] usermod: no changes
Dec 13 17:51:28.812 INFO [stderr]    Compiling monadic_parser v0.1.0 (/source)
Dec 13 17:51:29.287 INFO [stderr] warning: function is never used: `or_`
Dec 13 17:51:29.287 INFO [stderr]   --> src/main.rs:85:1
Dec 13 17:51:29.287 INFO [stderr]    |
Dec 13 17:51:29.287 INFO [stderr] 85 | / fn or_<'a, F, G, T>(input: &'a str, p: F, q: G) -> ParserOut<'a, T>
Dec 13 17:51:29.287 INFO [stderr] 86 | | where
Dec 13 17:51:29.287 INFO [stderr] 87 | |     F: Fn(&'a str) -> ParserOut<'a, T>,
Dec 13 17:51:29.287 INFO [stderr] 88 | |     G: Fn(&'a str) -> ParserOut<'a, T>,
Dec 13 17:51:29.287 INFO [stderr] ...  |
Dec 13 17:51:29.287 INFO [stderr] 94 | |     }
Dec 13 17:51:29.287 INFO [stderr] 95 | | }
Dec 13 17:51:29.287 INFO [stderr]    | |_^
Dec 13 17:51:29.287 INFO [stderr]    |
Dec 13 17:51:29.287 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 17:51:29.287 INFO [stderr] 
Dec 13 17:51:29.287 INFO [stderr] warning: function is never used: `lower`
Dec 13 17:51:29.287 INFO [stderr]    --> src/main.rs:118:9
Dec 13 17:51:29.287 INFO [stderr]     |
Dec 13 17:51:29.287 INFO [stderr] 118 |         fn $n<'a>(input: &'a str) -> ParserOut<'a, char> {
Dec 13 17:51:29.287 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:51:29.287 INFO [stderr] ...
Dec 13 17:51:29.287 INFO [stderr] 132 | sat!(lower, |x: char| x.is_lowercase());
Dec 13 17:51:29.287 INFO [stderr]     | ---------------------------------------- in this macro invocation
Dec 13 17:51:29.287 INFO [stderr] 
Dec 13 17:51:29.287 INFO [stderr] warning: function is never used: `upper`
Dec 13 17:51:29.287 INFO [stderr]    --> src/main.rs:118:9
Dec 13 17:51:29.287 INFO [stderr]     |
Dec 13 17:51:29.287 INFO [stderr] 118 |         fn $n<'a>(input: &'a str) -> ParserOut<'a, char> {
Dec 13 17:51:29.287 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:51:29.287 INFO [stderr] ...
Dec 13 17:51:29.287 INFO [stderr] 133 | sat!(upper, |x: char| x.is_uppercase());
Dec 13 17:51:29.287 INFO [stderr]     | ---------------------------------------- in this macro invocation
Dec 13 17:51:29.287 INFO [stderr] 
Dec 13 17:51:29.287 INFO [stderr] warning: function is never used: `letter`
Dec 13 17:51:29.287 INFO [stderr]    --> src/main.rs:118:9
Dec 13 17:51:29.287 INFO [stderr]     |
Dec 13 17:51:29.287 INFO [stderr] 118 |         fn $n<'a>(input: &'a str) -> ParserOut<'a, char> {
Dec 13 17:51:29.287 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:51:29.287 INFO [stderr] ...
Dec 13 17:51:29.287 INFO [stderr] 134 | sat!(letter, |x: char| x.is_alphabetic());
Dec 13 17:51:29.287 INFO [stderr]     | ------------------------------------------ in this macro invocation
Dec 13 17:51:29.287 INFO [stderr] 
Dec 13 17:51:29.287 INFO [stderr] warning: function is never used: `alphanum`
Dec 13 17:51:29.287 INFO [stderr]    --> src/main.rs:118:9
Dec 13 17:51:29.287 INFO [stderr]     |
Dec 13 17:51:29.287 INFO [stderr] 118 |         fn $n<'a>(input: &'a str) -> ParserOut<'a, char> {
Dec 13 17:51:29.287 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:51:29.287 INFO [stderr] ...
Dec 13 17:51:29.287 INFO [stderr] 135 | sat!(alphanum, |x: char| x.is_alphanumeric());
Dec 13 17:51:29.288 INFO [stderr]     | ---------------------------------------------- in this macro invocation
Dec 13 17:51:29.288 INFO [stderr] 
Dec 13 17:51:29.288 INFO [stderr] warning: function is never used: `many1`
Dec 13 17:51:29.288 INFO [stderr]    --> src/main.rs:148:1
Dec 13 17:51:29.288 INFO [stderr]     |
Dec 13 17:51:29.288 INFO [stderr] 148 | / fn many1<'a, F, T>(input: &'a str, p: F) -> ParserOut<'a, Vec<T>>
Dec 13 17:51:29.288 INFO [stderr] 149 | | where
Dec 13 17:51:29.288 INFO [stderr] 150 | |     F: Fn(&'a str) -> ParserOut<'a, T>,
Dec 13 17:51:29.288 INFO [stderr] 151 | | {
Dec 13 17:51:29.288 INFO [stderr] ...   |
Dec 13 17:51:29.288 INFO [stderr] 155 | |     })
Dec 13 17:51:29.288 INFO [stderr] 156 | | }
Dec 13 17:51:29.288 INFO [stderr]     | |_^
Dec 13 17:51:29.288 INFO [stderr] 
Dec 13 17:51:29.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 13 17:51:29.569 INFO [stderr] su: No module specific data is present
Dec 13 17:51:30.564 INFO running `"docker" "inspect" "3ec30bf3cd3267222bb4166a4bebccf265ee7a95c4fd0c214230d2852a203e62"`
Dec 13 17:51:30.847 INFO running `"docker" "rm" "-f" "3ec30bf3cd3267222bb4166a4bebccf265ee7a95c4fd0c214230d2852a203e62"`
Dec 13 17:51:31.000 INFO [stdout] 3ec30bf3cd3267222bb4166a4bebccf265ee7a95c4fd0c214230d2852a203e62
Dec 13 17:51:31.007 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 17:51:31.275 INFO [stdout] dc29aebcad9ac802f5d2826a3e7ece30595cdebccb052790ab42bba44b2c80ad
Dec 13 17:51:31.283 INFO running `"docker" "start" "-a" "dc29aebcad9ac802f5d2826a3e7ece30595cdebccb052790ab42bba44b2c80ad"`
Dec 13 17:51:32.122 INFO [stderr] usermod: no changes
Dec 13 17:51:32.202 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 17:51:32.211 INFO [stderr]      Running /target/debug/deps/monadic_parser-62e1645bc947fdc7
Dec 13 17:51:32.219 INFO [stderr] su: No module specific data is present
Dec 13 17:51:32.219 INFO [stdout] 
Dec 13 17:51:32.219 INFO [stdout] running 0 tests
Dec 13 17:51:32.219 INFO [stdout] 
Dec 13 17:51:32.219 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:51:32.219 INFO [stdout] 
Dec 13 17:51:33.027 INFO running `"docker" "inspect" "dc29aebcad9ac802f5d2826a3e7ece30595cdebccb052790ab42bba44b2c80ad"`
Dec 13 17:51:33.336 INFO running `"docker" "rm" "-f" "dc29aebcad9ac802f5d2826a3e7ece30595cdebccb052790ab42bba44b2c80ad"`
Dec 13 17:51:33.639 INFO [stdout] dc29aebcad9ac802f5d2826a3e7ece30595cdebccb052790ab42bba44b2c80ad