Dec 14 01:02:22.288 INFO testing bon-chi/cci_c against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 01:02:22.288 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 14 01:02:22.740 INFO [stdout] cf5cfca695f6dad64868966796d44a807eb90b8c9fafbf1e4831c5b93a20bd74
Dec 14 01:02:22.744 INFO running `"docker" "start" "-a" "cf5cfca695f6dad64868966796d44a807eb90b8c9fafbf1e4831c5b93a20bd74"`
Dec 14 01:02:23.930 INFO [stderr] usermod: no changes
Dec 14 01:02:23.967 INFO [stderr]    Compiling cci_c v0.1.0 (/source)
Dec 14 01:02:24.331 INFO [stderr] warning: unused import: `std::fs`
Dec 14 01:02:24.331 INFO [stderr]  --> src/cci/token.rs:1:5
Dec 14 01:02:24.331 INFO [stderr]   |
Dec 14 01:02:24.331 INFO [stderr] 1 | use std::fs;
Dec 14 01:02:24.331 INFO [stderr]   |     ^^^^^^^
Dec 14 01:02:24.331 INFO [stderr]   |
Dec 14 01:02:24.331 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 01:02:24.331 INFO [stderr] 
Dec 14 01:02:24.331 INFO [stderr] warning: unused import: `Read`
Dec 14 01:02:24.331 INFO [stderr]  --> src/cci/token.rs:2:26
Dec 14 01:02:24.331 INFO [stderr]   |
Dec 14 01:02:24.331 INFO [stderr] 2 | use std::io::{BufReader, Read};
Dec 14 01:02:24.331 INFO [stderr]   |                          ^^^^
Dec 14 01:02:24.331 INFO [stderr] 
Dec 14 01:02:24.339 INFO [stderr] warning: unused variable: `file`
Dec 14 01:02:24.339 INFO [stderr]   --> src/cci/token.rs:59:33
Dec 14 01:02:24.339 INFO [stderr]    |
Dec 14 01:02:24.339 INFO [stderr] 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Dec 14 01:02:24.339 INFO [stderr]    |                                 ^^^^ help: consider using `_file` instead
Dec 14 01:02:24.339 INFO [stderr]    |
Dec 14 01:02:24.339 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 01:02:24.339 INFO [stderr] 
Dec 14 01:02:24.339 INFO [stderr] warning: enum is never used: `TokenKind`
Dec 14 01:02:24.339 INFO [stderr]  --> src/cci/token.rs:4:1
Dec 14 01:02:24.339 INFO [stderr]   |
Dec 14 01:02:24.339 INFO [stderr] 4 | enum TokenKind {
Dec 14 01:02:24.339 INFO [stderr]   | ^^^^^^^^^^^^^^
Dec 14 01:02:24.339 INFO [stderr]   |
Dec 14 01:02:24.339 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 01:02:24.339 INFO [stderr] 
Dec 14 01:02:24.339 INFO [stderr] warning: struct is never constructed: `Token`
Dec 14 01:02:24.339 INFO [stderr]   --> src/cci/token.rs:53:1
Dec 14 01:02:24.339 INFO [stderr]    |
Dec 14 01:02:24.339 INFO [stderr] 53 | struct Token {
Dec 14 01:02:24.339 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 01:02:24.339 INFO [stderr] 
Dec 14 01:02:24.339 INFO [stderr] warning: method is never used: `next_token`
Dec 14 01:02:24.339 INFO [stderr]   --> src/cci/token.rs:59:5
Dec 14 01:02:24.339 INFO [stderr]    |
Dec 14 01:02:24.339 INFO [stderr] 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Dec 14 01:02:24.339 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 01:02:24.339 INFO [stderr] 
Dec 14 01:02:24.339 INFO [stderr] warning: variant `END_KeyList` should have a camel case name such as `EndKeylist`
Dec 14 01:02:24.339 INFO [stderr]   --> src/cci/token.rs:42:5
Dec 14 01:02:24.339 INFO [stderr]    |
Dec 14 01:02:24.339 INFO [stderr] 42 |     END_KeyList,
Dec 14 01:02:24.339 INFO [stderr]    |     ^^^^^^^^^^^
Dec 14 01:02:24.339 INFO [stderr]    |
Dec 14 01:02:24.339 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 14 01:02:24.339 INFO [stderr] 
Dec 14 01:02:25.106 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Dec 14 01:02:25.106 INFO [stderr] su: No module specific data is present
Dec 14 01:02:25.799 INFO running `"docker" "inspect" "cf5cfca695f6dad64868966796d44a807eb90b8c9fafbf1e4831c5b93a20bd74"`
Dec 14 01:02:26.023 INFO running `"docker" "rm" "-f" "cf5cfca695f6dad64868966796d44a807eb90b8c9fafbf1e4831c5b93a20bd74"`
Dec 14 01:02:26.369 INFO [stdout] cf5cfca695f6dad64868966796d44a807eb90b8c9fafbf1e4831c5b93a20bd74
Dec 14 01:02:26.383 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 14 01:02:26.953 INFO [stdout] a25d00b227f7eeb14db3deacf9bc4f855823b80f1ce7ad7bf015f21ef62f5b24
Dec 14 01:02:26.959 INFO running `"docker" "start" "-a" "a25d00b227f7eeb14db3deacf9bc4f855823b80f1ce7ad7bf015f21ef62f5b24"`
Dec 14 01:02:28.474 INFO [stderr] usermod: no changes
Dec 14 01:02:28.483 INFO [stderr]    Compiling cci_c v0.1.0 (/source)
Dec 14 01:02:29.323 INFO [stderr] warning: unused import: `std::fs`
Dec 14 01:02:29.323 INFO [stderr]  --> src/cci/token.rs:1:5
Dec 14 01:02:29.323 INFO [stderr]   |
Dec 14 01:02:29.323 INFO [stderr] 1 | use std::fs;
Dec 14 01:02:29.323 INFO [stderr]   |     ^^^^^^^
Dec 14 01:02:29.323 INFO [stderr]   |
Dec 14 01:02:29.323 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 01:02:29.323 INFO [stderr] 
Dec 14 01:02:29.323 INFO [stderr] warning: unused import: `Read`
Dec 14 01:02:29.323 INFO [stderr]  --> src/cci/token.rs:2:26
Dec 14 01:02:29.323 INFO [stderr]   |
Dec 14 01:02:29.323 INFO [stderr] 2 | use std::io::{BufReader, Read};
Dec 14 01:02:29.323 INFO [stderr]   |                          ^^^^
Dec 14 01:02:29.323 INFO [stderr] 
Dec 14 01:02:29.371 INFO [stderr] warning: unused variable: `file`
Dec 14 01:02:29.371 INFO [stderr]   --> src/cci/token.rs:59:33
Dec 14 01:02:29.371 INFO [stderr]    |
Dec 14 01:02:29.371 INFO [stderr] 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Dec 14 01:02:29.371 INFO [stderr]    |                                 ^^^^ help: consider using `_file` instead
Dec 14 01:02:29.371 INFO [stderr]    |
Dec 14 01:02:29.371 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 01:02:29.371 INFO [stderr] 
Dec 14 01:02:29.371 INFO [stderr] warning: enum is never used: `TokenKind`
Dec 14 01:02:29.371 INFO [stderr]  --> src/cci/token.rs:4:1
Dec 14 01:02:29.371 INFO [stderr]   |
Dec 14 01:02:29.371 INFO [stderr] 4 | enum TokenKind {
Dec 14 01:02:29.371 INFO [stderr]   | ^^^^^^^^^^^^^^
Dec 14 01:02:29.371 INFO [stderr]   |
Dec 14 01:02:29.371 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 01:02:29.371 INFO [stderr] 
Dec 14 01:02:29.371 INFO [stderr] warning: struct is never constructed: `Token`
Dec 14 01:02:29.371 INFO [stderr]   --> src/cci/token.rs:53:1
Dec 14 01:02:29.371 INFO [stderr]    |
Dec 14 01:02:29.371 INFO [stderr] 53 | struct Token {
Dec 14 01:02:29.371 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 01:02:29.371 INFO [stderr] 
Dec 14 01:02:29.371 INFO [stderr] warning: method is never used: `next_token`
Dec 14 01:02:29.371 INFO [stderr]   --> src/cci/token.rs:59:5
Dec 14 01:02:29.371 INFO [stderr]    |
Dec 14 01:02:29.371 INFO [stderr] 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Dec 14 01:02:29.371 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 01:02:29.371 INFO [stderr] 
Dec 14 01:02:29.371 INFO [stderr] warning: variant `END_KeyList` should have a camel case name such as `EndKeylist`
Dec 14 01:02:29.371 INFO [stderr]   --> src/cci/token.rs:42:5
Dec 14 01:02:29.371 INFO [stderr]    |
Dec 14 01:02:29.371 INFO [stderr] 42 |     END_KeyList,
Dec 14 01:02:29.371 INFO [stderr]    |     ^^^^^^^^^^^
Dec 14 01:02:29.371 INFO [stderr]    |
Dec 14 01:02:29.371 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 14 01:02:29.371 INFO [stderr] 
Dec 14 01:02:29.847 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 14 01:02:29.847 INFO [stderr] su: No module specific data is present
Dec 14 01:02:31.113 INFO running `"docker" "inspect" "a25d00b227f7eeb14db3deacf9bc4f855823b80f1ce7ad7bf015f21ef62f5b24"`
Dec 14 01:02:31.415 INFO running `"docker" "rm" "-f" "a25d00b227f7eeb14db3deacf9bc4f855823b80f1ce7ad7bf015f21ef62f5b24"`
Dec 14 01:02:31.746 INFO [stdout] a25d00b227f7eeb14db3deacf9bc4f855823b80f1ce7ad7bf015f21ef62f5b24
Dec 14 01:02:31.755 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 14 01:02:32.131 INFO [stdout] cdb2e2f42804bb1d82d8691e9ccf467952b4ae5872eee0ba6883f4372f9499f6
Dec 14 01:02:32.136 INFO running `"docker" "start" "-a" "cdb2e2f42804bb1d82d8691e9ccf467952b4ae5872eee0ba6883f4372f9499f6"`
Dec 14 01:02:33.331 INFO [stderr] usermod: no changes
Dec 14 01:02:33.402 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 01:02:33.411 INFO [stderr]      Running /target/debug/deps/cci_c-936a435f3b73a115
Dec 14 01:02:33.418 INFO [stderr]      Running /target/debug/deps/cci_c-88c90d6e46e915fb
Dec 14 01:02:33.418 INFO [stdout] 
Dec 14 01:02:33.418 INFO [stdout] running 0 tests
Dec 14 01:02:33.418 INFO [stdout] 
Dec 14 01:02:33.418 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:02:33.418 INFO [stdout] 
Dec 14 01:02:33.423 INFO [stdout] 
Dec 14 01:02:33.423 INFO [stdout] running 0 tests
Dec 14 01:02:33.423 INFO [stdout] 
Dec 14 01:02:33.423 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:02:33.423 INFO [stdout] 
Dec 14 01:02:33.423 INFO [stderr]    Doc-tests cci_c
Dec 14 01:02:34.143 INFO [stdout] 
Dec 14 01:02:34.143 INFO [stdout] running 0 tests
Dec 14 01:02:34.143 INFO [stdout] 
Dec 14 01:02:34.143 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:02:34.143 INFO [stdout] 
Dec 14 01:02:34.153 INFO [stderr] su: No module specific data is present
Dec 14 01:02:35.060 INFO running `"docker" "inspect" "cdb2e2f42804bb1d82d8691e9ccf467952b4ae5872eee0ba6883f4372f9499f6"`
Dec 14 01:02:35.259 INFO running `"docker" "rm" "-f" "cdb2e2f42804bb1d82d8691e9ccf467952b4ae5872eee0ba6883f4372f9499f6"`
Dec 14 01:02:35.590 INFO [stdout] cdb2e2f42804bb1d82d8691e9ccf467952b4ae5872eee0ba6883f4372f9499f6