Nov 16 08:55:30.122 INFO testing w-k-s/BrainfuckInterpreter against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 08:55:30.123 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 08:55:30.583 INFO [stdout] f57d74f85ce54d4b3f80c3e3fd1feb134193322f3be7f5d861d9420bb720f8bd
Nov 16 08:55:30.586 INFO running `"docker" "start" "-a" "f57d74f85ce54d4b3f80c3e3fd1feb134193322f3be7f5d861d9420bb720f8bd"`
Nov 16 08:55:32.335 INFO [stderr] usermod: no changes
Nov 16 08:55:32.407 INFO [stderr]    Compiling brainfuck_interpreter v0.1.0 (/source)
Nov 16 08:55:32.603 INFO [stderr] warning: unused import: `std::fs::File`
Nov 16 08:55:32.603 INFO [stderr]  --> src/main.rs:3:5
Nov 16 08:55:32.603 INFO [stderr]   |
Nov 16 08:55:32.603 INFO [stderr] 3 | use std::fs::File;
Nov 16 08:55:32.603 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 16 08:55:32.603 INFO [stderr]   |
Nov 16 08:55:32.603 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 08:55:32.603 INFO [stderr] 
Nov 16 08:55:32.603 INFO [stderr] warning: unused import: `std::path::Path`
Nov 16 08:55:32.603 INFO [stderr]  --> src/main.rs:5:5
Nov 16 08:55:32.603 INFO [stderr]   |
Nov 16 08:55:32.603 INFO [stderr] 5 | use std::path::Path;
Nov 16 08:55:32.603 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 16 08:55:32.603 INFO [stderr] 
Nov 16 08:55:32.698 INFO [stderr] warning: unused import: `std::io::prelude`
Nov 16 08:55:32.698 INFO [stderr]  --> src/main.rs:4:5
Nov 16 08:55:32.698 INFO [stderr]   |
Nov 16 08:55:32.698 INFO [stderr] 4 | use std::io::prelude::*;
Nov 16 08:55:32.698 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 16 08:55:32.698 INFO [stderr] 
Nov 16 08:55:32.703 INFO [stderr] warning: unused variable: `value`
Nov 16 08:55:32.703 INFO [stderr]   --> src/main.rs:83:17
Nov 16 08:55:32.703 INFO [stderr]    |
Nov 16 08:55:32.703 INFO [stderr] 83 |         for (i, value) in self.data.iter().enumerate() {
Nov 16 08:55:32.703 INFO [stderr]    |                 ^^^^^ help: consider using `_value` instead
Nov 16 08:55:32.703 INFO [stderr]    |
Nov 16 08:55:32.703 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 08:55:32.703 INFO [stderr] 
Nov 16 08:55:32.718 INFO [stderr] warning: method is never used: `reset`
Nov 16 08:55:32.718 INFO [stderr]   --> src/main.rs:71:5
Nov 16 08:55:32.718 INFO [stderr]    |
Nov 16 08:55:32.718 INFO [stderr] 71 |     fn reset(&mut self) -> &mut Brainfuck {
Nov 16 08:55:32.718 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 08:55:32.718 INFO [stderr]    |
Nov 16 08:55:32.718 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 08:55:32.718 INFO [stderr] 
Nov 16 08:55:33.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Nov 16 08:55:33.480 INFO [stderr] su: No module specific data is present
Nov 16 08:55:34.521 INFO running `"docker" "inspect" "f57d74f85ce54d4b3f80c3e3fd1feb134193322f3be7f5d861d9420bb720f8bd"`
Nov 16 08:55:34.750 INFO running `"docker" "rm" "-f" "f57d74f85ce54d4b3f80c3e3fd1feb134193322f3be7f5d861d9420bb720f8bd"`
Nov 16 08:55:35.011 INFO [stdout] f57d74f85ce54d4b3f80c3e3fd1feb134193322f3be7f5d861d9420bb720f8bd
Nov 16 08:55:35.013 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 08:55:35.431 INFO [stdout] 8e3419aa2d12781ee4b5bc7fd980478b29756956140de27c58528077d25cb8e3
Nov 16 08:55:35.439 INFO running `"docker" "start" "-a" "8e3419aa2d12781ee4b5bc7fd980478b29756956140de27c58528077d25cb8e3"`
Nov 16 08:55:37.114 INFO [stderr] usermod: no changes
Nov 16 08:55:37.155 INFO [stderr]    Compiling brainfuck_interpreter v0.1.0 (/source)
Nov 16 08:55:37.319 INFO [stderr] warning: unused import: `std::fs::File`
Nov 16 08:55:37.319 INFO [stderr]  --> src/main.rs:3:5
Nov 16 08:55:37.319 INFO [stderr]   |
Nov 16 08:55:37.319 INFO [stderr] 3 | use std::fs::File;
Nov 16 08:55:37.319 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 16 08:55:37.319 INFO [stderr]   |
Nov 16 08:55:37.319 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 08:55:37.319 INFO [stderr] 
Nov 16 08:55:37.319 INFO [stderr] warning: unused import: `std::path::Path`
Nov 16 08:55:37.319 INFO [stderr]  --> src/main.rs:5:5
Nov 16 08:55:37.319 INFO [stderr]   |
Nov 16 08:55:37.319 INFO [stderr] 5 | use std::path::Path;
Nov 16 08:55:37.319 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 16 08:55:37.319 INFO [stderr] 
Nov 16 08:55:37.433 INFO [stderr] warning: unused import: `std::io::prelude`
Nov 16 08:55:37.433 INFO [stderr]  --> src/main.rs:4:5
Nov 16 08:55:37.433 INFO [stderr]   |
Nov 16 08:55:37.433 INFO [stderr] 4 | use std::io::prelude::*;
Nov 16 08:55:37.433 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 16 08:55:37.433 INFO [stderr] 
Nov 16 08:55:37.442 INFO [stderr] warning: unused variable: `value`
Nov 16 08:55:37.442 INFO [stderr]   --> src/main.rs:83:17
Nov 16 08:55:37.442 INFO [stderr]    |
Nov 16 08:55:37.442 INFO [stderr] 83 |         for (i, value) in self.data.iter().enumerate() {
Nov 16 08:55:37.442 INFO [stderr]    |                 ^^^^^ help: consider using `_value` instead
Nov 16 08:55:37.442 INFO [stderr]    |
Nov 16 08:55:37.442 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 08:55:37.442 INFO [stderr] 
Nov 16 08:55:38.384 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Nov 16 08:55:38.391 INFO [stderr] su: No module specific data is present
Nov 16 08:55:39.284 INFO running `"docker" "inspect" "8e3419aa2d12781ee4b5bc7fd980478b29756956140de27c58528077d25cb8e3"`
Nov 16 08:55:39.546 INFO running `"docker" "rm" "-f" "8e3419aa2d12781ee4b5bc7fd980478b29756956140de27c58528077d25cb8e3"`
Nov 16 08:55:39.847 INFO [stdout] 8e3419aa2d12781ee4b5bc7fd980478b29756956140de27c58528077d25cb8e3
Nov 16 08:55:39.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 08:55:40.391 INFO [stdout] a6ff3ddf2c34cb594e256e971858b4f47ec200afc448e3dde8acc6cd4c82a5f6
Nov 16 08:55:40.393 INFO running `"docker" "start" "-a" "a6ff3ddf2c34cb594e256e971858b4f47ec200afc448e3dde8acc6cd4c82a5f6"`
Nov 16 08:55:42.055 INFO [stderr] usermod: no changes
Nov 16 08:55:42.115 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 16 08:55:42.115 INFO [stderr]      Running /target/debug/deps/brainfuck_interpreter-1a572b17b08f1245
Nov 16 08:55:42.116 INFO [stdout] 
Nov 16 08:55:42.116 INFO [stdout] running 9 tests
Nov 16 08:55:42.123 INFO [stdout] test test_shift_left ... ok
Nov 16 08:55:42.123 INFO [stdout] test test_mismatched_brackets ... ok
Nov 16 08:55:42.123 INFO [stdout] test test_loop ... ok
Nov 16 08:55:42.123 INFO [stdout] test test_ascii_out ... ok
Nov 16 08:55:42.123 INFO [stdout] test test_signed_add ... ok
Nov 16 08:55:42.123 INFO [stdout] test test_sub ... ok
Nov 16 08:55:42.124 INFO [stdout] test test_signed_sub ... ok
Nov 16 08:55:42.124 INFO [stdout] test test_add ... ok
Nov 16 08:55:42.124 INFO [stdout] test test_shift_right ... ok
Nov 16 08:55:42.124 INFO [stdout] 
Nov 16 08:55:42.124 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 08:55:42.124 INFO [stdout] 
Nov 16 08:55:42.126 INFO [stderr] su: No module specific data is present
Nov 16 08:55:43.119 INFO running `"docker" "inspect" "a6ff3ddf2c34cb594e256e971858b4f47ec200afc448e3dde8acc6cd4c82a5f6"`
Nov 16 08:55:43.407 INFO running `"docker" "rm" "-f" "a6ff3ddf2c34cb594e256e971858b4f47ec200afc448e3dde8acc6cd4c82a5f6"`
Nov 16 08:55:43.719 INFO [stdout] a6ff3ddf2c34cb594e256e971858b4f47ec200afc448e3dde8acc6cd4c82a5f6