Dec 14 04:23:41.575 INFO testing Zanadar/carapice against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 04:23:41.575 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 04:23:41.736 INFO [stdout] 60c8ff8b8c536841425f9acc27c48e712e75e7bfca722f6c9c7ec2fd112d5892
Dec 14 04:23:41.739 INFO running `"docker" "start" "-a" "60c8ff8b8c536841425f9acc27c48e712e75e7bfca722f6c9c7ec2fd112d5892"`
Dec 14 04:23:42.083 INFO [stderr] usermod: no changes
Dec 14 04:23:42.178 INFO [stderr]    Compiling carapice v0.1.0 (/source)
Dec 14 04:23:43.005 INFO [stderr] warning: unused import: `regex::Regex`
Dec 14 04:23:43.005 INFO [stderr]  --> src/main.rs:9:5
Dec 14 04:23:43.005 INFO [stderr]   |
Dec 14 04:23:43.005 INFO [stderr] 9 | use regex::Regex;
Dec 14 04:23:43.005 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 14 04:23:43.005 INFO [stderr]   |
Dec 14 04:23:43.005 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 04:23:43.005 INFO [stderr] 
Dec 14 04:23:43.056 INFO [stderr] warning: unreachable expression
Dec 14 04:23:43.056 INFO [stderr]   --> src/main.rs:54:5
Dec 14 04:23:43.056 INFO [stderr]    |
Dec 14 04:23:43.056 INFO [stderr] 54 |     Ok(())
Dec 14 04:23:43.056 INFO [stderr]    |     ^^^^^^
Dec 14 04:23:43.056 INFO [stderr]    |
Dec 14 04:23:43.056 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 14 04:23:43.056 INFO [stderr] 
Dec 14 04:23:43.065 INFO [stderr] warning: unused import: `Read`
Dec 14 04:23:43.065 INFO [stderr]  --> src/main.rs:2:21
Dec 14 04:23:43.065 INFO [stderr]   |
Dec 14 04:23:43.065 INFO [stderr] 2 | use std::io::{self, Read, Write};
Dec 14 04:23:43.066 INFO [stderr]   |                     ^^^^
Dec 14 04:23:43.066 INFO [stderr] 
Dec 14 04:23:43.082 INFO [stderr] warning: unused variable: `stdin`
Dec 14 04:23:43.082 INFO [stderr]   --> src/main.rs:60:12
Dec 14 04:23:43.082 INFO [stderr]    |
Dec 14 04:23:43.082 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 14 04:23:43.082 INFO [stderr]    |            ^^^^^ help: consider using `_stdin` instead
Dec 14 04:23:43.082 INFO [stderr]    |
Dec 14 04:23:43.082 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 04:23:43.082 INFO [stderr] 
Dec 14 04:23:43.097 INFO [stderr] warning: struct is never constructed: `Cmd`
Dec 14 04:23:43.097 INFO [stderr]   --> src/main.rs:57:1
Dec 14 04:23:43.097 INFO [stderr]    |
Dec 14 04:23:43.097 INFO [stderr] 57 | struct Cmd {}
Dec 14 04:23:43.097 INFO [stderr]    | ^^^^^^^^^^
Dec 14 04:23:43.097 INFO [stderr]    |
Dec 14 04:23:43.097 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 04:23:43.097 INFO [stderr] 
Dec 14 04:23:43.097 INFO [stderr] warning: method is never used: `new`
Dec 14 04:23:43.097 INFO [stderr]   --> src/main.rs:60:5
Dec 14 04:23:43.097 INFO [stderr]    |
Dec 14 04:23:43.097 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 14 04:23:43.097 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 04:23:43.097 INFO [stderr] 
Dec 14 04:23:43.097 INFO [stderr] warning: enum is never used: `Token`
Dec 14 04:23:43.097 INFO [stderr]   --> src/main.rs:68:1
Dec 14 04:23:43.097 INFO [stderr]    |
Dec 14 04:23:43.097 INFO [stderr] 68 | enum Token {
Dec 14 04:23:43.097 INFO [stderr]    | ^^^^^^^^^^
Dec 14 04:23:43.098 INFO [stderr] 
Dec 14 04:23:44.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
Dec 14 04:23:44.356 INFO [stderr] su: No module specific data is present
Dec 14 04:23:44.689 INFO running `"docker" "inspect" "60c8ff8b8c536841425f9acc27c48e712e75e7bfca722f6c9c7ec2fd112d5892"`
Dec 14 04:23:44.805 INFO running `"docker" "rm" "-f" "60c8ff8b8c536841425f9acc27c48e712e75e7bfca722f6c9c7ec2fd112d5892"`
Dec 14 04:23:44.908 INFO [stdout] 60c8ff8b8c536841425f9acc27c48e712e75e7bfca722f6c9c7ec2fd112d5892
Dec 14 04:23:44.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 04:23:45.202 INFO [stdout] 3c3f6b6918b173d9c3ed3febef7ff3773bfd8e730a16219696be41cb59fc6d4e
Dec 14 04:23:45.207 INFO running `"docker" "start" "-a" "3c3f6b6918b173d9c3ed3febef7ff3773bfd8e730a16219696be41cb59fc6d4e"`
Dec 14 04:23:46.239 INFO [stderr] usermod: no changes
Dec 14 04:23:46.327 INFO [stderr]    Compiling carapice v0.1.0 (/source)
Dec 14 04:23:47.139 INFO [stderr] warning: unused import: `regex::Regex`
Dec 14 04:23:47.139 INFO [stderr]  --> src/main.rs:9:5
Dec 14 04:23:47.139 INFO [stderr]   |
Dec 14 04:23:47.139 INFO [stderr] 9 | use regex::Regex;
Dec 14 04:23:47.139 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 14 04:23:47.139 INFO [stderr]   |
Dec 14 04:23:47.139 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 04:23:47.139 INFO [stderr] 
Dec 14 04:23:47.187 INFO [stderr] warning: unreachable expression
Dec 14 04:23:47.187 INFO [stderr]   --> src/main.rs:54:5
Dec 14 04:23:47.187 INFO [stderr]    |
Dec 14 04:23:47.187 INFO [stderr] 54 |     Ok(())
Dec 14 04:23:47.187 INFO [stderr]    |     ^^^^^^
Dec 14 04:23:47.187 INFO [stderr]    |
Dec 14 04:23:47.187 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 14 04:23:47.187 INFO [stderr] 
Dec 14 04:23:47.290 INFO [stderr] warning: unused import: `Read`
Dec 14 04:23:47.291 INFO [stderr]  --> src/main.rs:2:21
Dec 14 04:23:47.291 INFO [stderr]   |
Dec 14 04:23:47.291 INFO [stderr] 2 | use std::io::{self, Read, Write};
Dec 14 04:23:47.291 INFO [stderr]   |                     ^^^^
Dec 14 04:23:47.291 INFO [stderr] 
Dec 14 04:23:47.291 INFO [stderr] warning: unused variable: `stdin`
Dec 14 04:23:47.291 INFO [stderr]   --> src/main.rs:60:12
Dec 14 04:23:47.291 INFO [stderr]    |
Dec 14 04:23:47.291 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 14 04:23:47.291 INFO [stderr]    |            ^^^^^ help: consider using `_stdin` instead
Dec 14 04:23:47.291 INFO [stderr]    |
Dec 14 04:23:47.291 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 04:23:47.291 INFO [stderr] 
Dec 14 04:23:47.291 INFO [stderr] warning: struct is never constructed: `Cmd`
Dec 14 04:23:47.291 INFO [stderr]   --> src/main.rs:57:1
Dec 14 04:23:47.291 INFO [stderr]    |
Dec 14 04:23:47.291 INFO [stderr] 57 | struct Cmd {}
Dec 14 04:23:47.291 INFO [stderr]    | ^^^^^^^^^^
Dec 14 04:23:47.291 INFO [stderr]    |
Dec 14 04:23:47.291 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 04:23:47.291 INFO [stderr] 
Dec 14 04:23:47.291 INFO [stderr] warning: method is never used: `new`
Dec 14 04:23:47.291 INFO [stderr]   --> src/main.rs:60:5
Dec 14 04:23:47.291 INFO [stderr]    |
Dec 14 04:23:47.291 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 14 04:23:47.291 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 04:23:47.291 INFO [stderr] 
Dec 14 04:23:47.291 INFO [stderr] warning: enum is never used: `Token`
Dec 14 04:23:47.291 INFO [stderr]   --> src/main.rs:68:1
Dec 14 04:23:47.291 INFO [stderr]    |
Dec 14 04:23:47.291 INFO [stderr] 68 | enum Token {
Dec 14 04:23:47.291 INFO [stderr]    | ^^^^^^^^^^
Dec 14 04:23:47.291 INFO [stderr] 
Dec 14 04:23:47.561 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 14 04:23:47.567 INFO [stderr] su: No module specific data is present
Dec 14 04:23:48.243 INFO running `"docker" "inspect" "3c3f6b6918b173d9c3ed3febef7ff3773bfd8e730a16219696be41cb59fc6d4e"`
Dec 14 04:23:48.693 INFO running `"docker" "rm" "-f" "3c3f6b6918b173d9c3ed3febef7ff3773bfd8e730a16219696be41cb59fc6d4e"`
Dec 14 04:23:49.073 INFO [stdout] 3c3f6b6918b173d9c3ed3febef7ff3773bfd8e730a16219696be41cb59fc6d4e
Dec 14 04:23:49.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 04:23:49.584 INFO [stdout] fd59d448069355995e06c4b37eb01d6f153035a69915adfd125d9f9d02e94bc2
Dec 14 04:23:49.595 INFO running `"docker" "start" "-a" "fd59d448069355995e06c4b37eb01d6f153035a69915adfd125d9f9d02e94bc2"`
Dec 14 04:23:50.207 INFO [stderr] usermod: no changes
Dec 14 04:23:50.241 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 04:23:50.242 INFO [stderr]      Running /target/debug/deps/carapice-54491bee3a42260e
Dec 14 04:23:50.244 INFO [stdout] 
Dec 14 04:23:50.244 INFO [stdout] running 0 tests
Dec 14 04:23:50.244 INFO [stdout] 
Dec 14 04:23:50.244 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 04:23:50.244 INFO [stdout] 
Dec 14 04:23:50.246 INFO [stderr] su: No module specific data is present
Dec 14 04:23:50.535 INFO running `"docker" "inspect" "fd59d448069355995e06c4b37eb01d6f153035a69915adfd125d9f9d02e94bc2"`
Dec 14 04:23:50.633 INFO running `"docker" "rm" "-f" "fd59d448069355995e06c4b37eb01d6f153035a69915adfd125d9f9d02e94bc2"`
Dec 14 04:23:50.739 INFO [stdout] fd59d448069355995e06c4b37eb01d6f153035a69915adfd125d9f9d02e94bc2