Nov 17 07:49:46.472 INFO testing bon-chi/cci_c against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 07:49:46.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17 07:49:46.843 INFO [stdout] aa5786318fe450a9689c08a0642e0a81a0e98c0d9bf5e7e05b94589583af0c1c
Nov 17 07:49:46.846 INFO running `"docker" "start" "-a" "aa5786318fe450a9689c08a0642e0a81a0e98c0d9bf5e7e05b94589583af0c1c"`
Nov 17 07:49:47.479 INFO [stderr] usermod: no changes
Nov 17 07:49:47.513 INFO [stderr]    Compiling cci_c v0.1.0 (/source)
Nov 17 07:49:47.795 INFO [stderr] warning: unused import: `std::fs`
Nov 17 07:49:47.796 INFO [stderr]  --> src/cci/token.rs:1:5
Nov 17 07:49:47.796 INFO [stderr]   |
Nov 17 07:49:47.796 INFO [stderr] 1 | use std::fs;
Nov 17 07:49:47.797 INFO [stderr]   |     ^^^^^^^
Nov 17 07:49:47.797 INFO [stderr]   |
Nov 17 07:49:47.797 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 07:49:47.797 INFO [stderr] 
Nov 17 07:49:47.798 INFO [stderr] warning: unused import: `Read`
Nov 17 07:49:47.798 INFO [stderr]  --> src/cci/token.rs:2:26
Nov 17 07:49:47.798 INFO [stderr]   |
Nov 17 07:49:47.798 INFO [stderr] 2 | use std::io::{BufReader, Read};
Nov 17 07:49:47.799 INFO [stderr]   |                          ^^^^
Nov 17 07:49:47.799 INFO [stderr] 
Nov 17 07:49:47.799 INFO [stderr] warning: unused variable: `file`
Nov 17 07:49:47.800 INFO [stderr]   --> src/cci/token.rs:59:33
Nov 17 07:49:47.800 INFO [stderr]    |
Nov 17 07:49:47.800 INFO [stderr] 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Nov 17 07:49:47.800 INFO [stderr]    |                                 ^^^^ help: consider using `_file` instead
Nov 17 07:49:47.801 INFO [stderr]    |
Nov 17 07:49:47.801 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 07:49:47.801 INFO [stderr] 
Nov 17 07:49:47.801 INFO [stderr] warning: enum is never used: `TokenKind`
Nov 17 07:49:47.802 INFO [stderr]  --> src/cci/token.rs:4:1
Nov 17 07:49:47.802 INFO [stderr]   |
Nov 17 07:49:47.802 INFO [stderr] 4 | enum TokenKind {
Nov 17 07:49:47.802 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 17 07:49:47.803 INFO [stderr]   |
Nov 17 07:49:47.803 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 07:49:47.803 INFO [stderr] 
Nov 17 07:49:47.803 INFO [stderr] warning: struct is never constructed: `Token`
Nov 17 07:49:47.804 INFO [stderr]   --> src/cci/token.rs:53:1
Nov 17 07:49:47.804 INFO [stderr]    |
Nov 17 07:49:47.804 INFO [stderr] 53 | struct Token {
Nov 17 07:49:47.804 INFO [stderr]    | ^^^^^^^^^^^^
Nov 17 07:49:47.805 INFO [stderr] 
Nov 17 07:49:47.805 INFO [stderr] warning: method is never used: `next_token`
Nov 17 07:49:47.805 INFO [stderr]   --> src/cci/token.rs:59:5
Nov 17 07:49:47.805 INFO [stderr]    |
Nov 17 07:49:47.806 INFO [stderr] 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Nov 17 07:49:47.806 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:49:47.806 INFO [stderr] 
Nov 17 07:49:47.806 INFO [stderr] warning: variant `END_KeyList` should have a camel case name such as `EndKeylist`
Nov 17 07:49:47.807 INFO [stderr]   --> src/cci/token.rs:42:5
Nov 17 07:49:47.807 INFO [stderr]    |
Nov 17 07:49:47.807 INFO [stderr] 42 |     END_KeyList,
Nov 17 07:49:47.807 INFO [stderr]    |     ^^^^^^^^^^^
Nov 17 07:49:47.808 INFO [stderr]    |
Nov 17 07:49:47.808 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 17 07:49:47.808 INFO [stderr] 
Nov 17 07:49:48.634 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 17 07:49:48.634 INFO [stderr] su: No module specific data is present
Nov 17 07:49:49.339 INFO running `"docker" "inspect" "aa5786318fe450a9689c08a0642e0a81a0e98c0d9bf5e7e05b94589583af0c1c"`
Nov 17 07:49:49.602 INFO running `"docker" "rm" "-f" "aa5786318fe450a9689c08a0642e0a81a0e98c0d9bf5e7e05b94589583af0c1c"`
Nov 17 07:49:49.947 INFO [stdout] aa5786318fe450a9689c08a0642e0a81a0e98c0d9bf5e7e05b94589583af0c1c
Nov 17 07:49:49.954 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17 07:49:50.379 INFO [stdout] 093e2f57f11a6dfd11ad49af20068e77c8903a2ce70386cc8987260952b72c98
Nov 17 07:49:50.395 INFO running `"docker" "start" "-a" "093e2f57f11a6dfd11ad49af20068e77c8903a2ce70386cc8987260952b72c98"`
Nov 17 07:49:51.851 INFO [stderr] usermod: no changes
Nov 17 07:49:51.915 INFO [stderr]    Compiling cci_c v0.1.0 (/source)
Nov 17 07:49:52.899 INFO [stderr] warning: unused import: `std::fs`
Nov 17 07:49:52.899 INFO [stderr]  --> src/cci/token.rs:1:5
Nov 17 07:49:52.899 INFO [stderr]   |
Nov 17 07:49:52.899 INFO [stderr] 1 | use std::fs;
Nov 17 07:49:52.899 INFO [stderr]   |     ^^^^^^^
Nov 17 07:49:52.899 INFO [stderr]   |
Nov 17 07:49:52.899 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 07:49:52.899 INFO [stderr] 
Nov 17 07:49:52.899 INFO [stderr] warning: unused import: `Read`
Nov 17 07:49:52.899 INFO [stderr]  --> src/cci/token.rs:2:26
Nov 17 07:49:52.899 INFO [stderr]   |
Nov 17 07:49:52.899 INFO [stderr] 2 | use std::io::{BufReader, Read};
Nov 17 07:49:52.899 INFO [stderr]   |                          ^^^^
Nov 17 07:49:52.899 INFO [stderr] 
Nov 17 07:49:52.944 INFO [stderr] warning: unused variable: `file`
Nov 17 07:49:52.944 INFO [stderr]   --> src/cci/token.rs:59:33
Nov 17 07:49:52.944 INFO [stderr]    |
Nov 17 07:49:52.945 INFO [stderr] 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Nov 17 07:49:52.945 INFO [stderr]    |                                 ^^^^ help: consider using `_file` instead
Nov 17 07:49:52.945 INFO [stderr]    |
Nov 17 07:49:52.946 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 07:49:52.946 INFO [stderr] 
Nov 17 07:49:52.946 INFO [stderr] warning: enum is never used: `TokenKind`
Nov 17 07:49:52.947 INFO [stderr]  --> src/cci/token.rs:4:1
Nov 17 07:49:52.947 INFO [stderr]   |
Nov 17 07:49:52.947 INFO [stderr] 4 | enum TokenKind {
Nov 17 07:49:52.947 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 17 07:49:52.948 INFO [stderr]   |
Nov 17 07:49:52.948 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 07:49:52.948 INFO [stderr] 
Nov 17 07:49:52.948 INFO [stderr] warning: struct is never constructed: `Token`
Nov 17 07:49:52.949 INFO [stderr]   --> src/cci/token.rs:53:1
Nov 17 07:49:52.949 INFO [stderr]    |
Nov 17 07:49:52.949 INFO [stderr] 53 | struct Token {
Nov 17 07:49:52.949 INFO [stderr]    | ^^^^^^^^^^^^
Nov 17 07:49:52.950 INFO [stderr] 
Nov 17 07:49:52.950 INFO [stderr] warning: method is never used: `next_token`
Nov 17 07:49:52.950 INFO [stderr]   --> src/cci/token.rs:59:5
Nov 17 07:49:52.951 INFO [stderr]    |
Nov 17 07:49:52.951 INFO [stderr] 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Nov 17 07:49:52.951 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:49:52.952 INFO [stderr] 
Nov 17 07:49:52.952 INFO [stderr] warning: variant `END_KeyList` should have a camel case name such as `EndKeylist`
Nov 17 07:49:52.952 INFO [stderr]   --> src/cci/token.rs:42:5
Nov 17 07:49:52.952 INFO [stderr]    |
Nov 17 07:49:52.953 INFO [stderr] 42 |     END_KeyList,
Nov 17 07:49:52.953 INFO [stderr]    |     ^^^^^^^^^^^
Nov 17 07:49:52.963 INFO [stderr]    |
Nov 17 07:49:52.963 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 17 07:49:52.963 INFO [stderr] 
Nov 17 07:49:53.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Nov 17 07:49:53.320 INFO [stderr] su: No module specific data is present
Nov 17 07:49:53.845 INFO running `"docker" "inspect" "093e2f57f11a6dfd11ad49af20068e77c8903a2ce70386cc8987260952b72c98"`
Nov 17 07:49:54.065 INFO running `"docker" "rm" "-f" "093e2f57f11a6dfd11ad49af20068e77c8903a2ce70386cc8987260952b72c98"`
Nov 17 07:49:54.327 INFO [stdout] 093e2f57f11a6dfd11ad49af20068e77c8903a2ce70386cc8987260952b72c98
Nov 17 07:49:54.333 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17 07:49:54.807 INFO [stdout] 99bd024740240ea47708c1c3fdf74058cdb0508ad44b6265cfee46f436a0fdd7
Nov 17 07:49:54.807 INFO running `"docker" "start" "-a" "99bd024740240ea47708c1c3fdf74058cdb0508ad44b6265cfee46f436a0fdd7"`
Nov 17 07:49:56.255 INFO [stderr] usermod: no changes
Nov 17 07:49:56.307 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 07:49:56.315 INFO [stderr]      Running /target/debug/deps/cci_c-493e0eac2cd2291b
Nov 17 07:49:56.315 INFO [stderr]      Running /target/debug/deps/cci_c-e3d7fe061f178e03
Nov 17 07:49:56.315 INFO [stderr]    Doc-tests cci_c
Nov 17 07:49:56.316 INFO [stdout] 
Nov 17 07:49:56.316 INFO [stdout] running 0 tests
Nov 17 07:49:56.316 INFO [stdout] 
Nov 17 07:49:56.316 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:49:56.316 INFO [stdout] 
Nov 17 07:49:56.316 INFO [stdout] 
Nov 17 07:49:56.316 INFO [stdout] running 0 tests
Nov 17 07:49:56.316 INFO [stdout] 
Nov 17 07:49:56.316 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:49:56.316 INFO [stdout] 
Nov 17 07:49:56.894 INFO [stdout] 
Nov 17 07:49:56.894 INFO [stdout] running 0 tests
Nov 17 07:49:56.894 INFO [stdout] 
Nov 17 07:49:56.894 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:49:56.895 INFO [stdout] 
Nov 17 07:49:56.899 INFO [stderr] su: No module specific data is present
Nov 17 07:49:57.494 INFO running `"docker" "inspect" "99bd024740240ea47708c1c3fdf74058cdb0508ad44b6265cfee46f436a0fdd7"`
Nov 17 07:49:57.835 INFO running `"docker" "rm" "-f" "99bd024740240ea47708c1c3fdf74058cdb0508ad44b6265cfee46f436a0fdd7"`
Nov 17 07:49:58.119 INFO [stdout] 99bd024740240ea47708c1c3fdf74058cdb0508ad44b6265cfee46f436a0fdd7