Dec 13 23:41:07.644 INFO testing christiansakai/monkey against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 23:41:07.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 23:41:08.053 INFO [stdout] dc8f5077b519e0e26b0d28a56c3709765bbad49b5975148e90635d84fba7237f
Dec 13 23:41:08.055 INFO running `"docker" "start" "-a" "dc8f5077b519e0e26b0d28a56c3709765bbad49b5975148e90635d84fba7237f"`
Dec 13 23:41:09.247 INFO [stderr] usermod: no changes
Dec 13 23:41:09.339 INFO [stderr]    Compiling monkey v0.1.0 (/source)
Dec 13 23:41:10.702 INFO [stderr] warning: unused import: `BufRead`
Dec 13 23:41:10.702 INFO [stderr]  --> src/main.rs:3:21
Dec 13 23:41:10.702 INFO [stderr]   |
Dec 13 23:41:10.702 INFO [stderr] 3 | use std::io::{self, BufRead, Write};
Dec 13 23:41:10.702 INFO [stderr]   |                     ^^^^^^^
Dec 13 23:41:10.703 INFO [stderr]   |
Dec 13 23:41:10.703 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:41:10.704 INFO [stderr] 
Dec 13 23:41:11.294 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Dec 13 23:41:11.306 INFO [stderr] su: No module specific data is present
Dec 13 23:41:12.249 INFO running `"docker" "inspect" "dc8f5077b519e0e26b0d28a56c3709765bbad49b5975148e90635d84fba7237f"`
Dec 13 23:41:12.599 INFO running `"docker" "rm" "-f" "dc8f5077b519e0e26b0d28a56c3709765bbad49b5975148e90635d84fba7237f"`
Dec 13 23:41:12.887 INFO [stdout] dc8f5077b519e0e26b0d28a56c3709765bbad49b5975148e90635d84fba7237f
Dec 13 23:41:12.889 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 23:41:13.316 INFO [stdout] cf7dae976f00d23a14e0659a0e377134515ab54db8ec1f0440401f7319787444
Dec 13 23:41:13.318 INFO running `"docker" "start" "-a" "cf7dae976f00d23a14e0659a0e377134515ab54db8ec1f0440401f7319787444"`
Dec 13 23:41:15.140 INFO [stderr] usermod: no changes
Dec 13 23:41:15.259 INFO [stderr]    Compiling monkey v0.1.0 (/source)
Dec 13 23:41:16.207 INFO [stderr] warning: unused import: `BufRead`
Dec 13 23:41:16.207 INFO [stderr]  --> src/main.rs:3:21
Dec 13 23:41:16.207 INFO [stderr]   |
Dec 13 23:41:16.207 INFO [stderr] 3 | use std::io::{self, BufRead, Write};
Dec 13 23:41:16.207 INFO [stderr]   |                     ^^^^^^^
Dec 13 23:41:16.207 INFO [stderr]   |
Dec 13 23:41:16.207 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:41:16.207 INFO [stderr] 
Dec 13 23:41:17.568 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
Dec 13 23:41:17.571 INFO [stderr] su: No module specific data is present
Dec 13 23:41:18.614 INFO running `"docker" "inspect" "cf7dae976f00d23a14e0659a0e377134515ab54db8ec1f0440401f7319787444"`
Dec 13 23:41:18.923 INFO running `"docker" "rm" "-f" "cf7dae976f00d23a14e0659a0e377134515ab54db8ec1f0440401f7319787444"`
Dec 13 23:41:19.299 INFO [stdout] cf7dae976f00d23a14e0659a0e377134515ab54db8ec1f0440401f7319787444
Dec 13 23:41:19.301 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 23:41:19.837 INFO [stdout] 77f919c4ee72b20a0f8ae62bc67513fffb76dc1b46cf433341ec632eee67d0f0
Dec 13 23:41:19.843 INFO running `"docker" "start" "-a" "77f919c4ee72b20a0f8ae62bc67513fffb76dc1b46cf433341ec632eee67d0f0"`
Dec 13 23:41:21.383 INFO [stderr] usermod: no changes
Dec 13 23:41:21.439 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 23:41:21.439 INFO [stderr]      Running /target/debug/deps/monkey-562a7625cbadcd39
Dec 13 23:41:21.459 INFO [stdout] 
Dec 13 23:41:21.459 INFO [stdout] running 3 tests
Dec 13 23:41:21.459 INFO [stdout] test lexer::test::is_letter_test ... ok
Dec 13 23:41:21.472 INFO [stdout] test lexer::test::next_token_test ... ok
Dec 13 23:41:21.472 INFO [stderr]      Running /target/debug/deps/monkey-a0dc081db5696402
Dec 13 23:41:21.473 INFO [stdout] test token::tests::lookup_identifier_test ... ok
Dec 13 23:41:21.473 INFO [stdout] 
Dec 13 23:41:21.473 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:41:21.473 INFO [stdout] 
Dec 13 23:41:21.475 INFO [stdout] 
Dec 13 23:41:21.475 INFO [stderr]    Doc-tests monkey
Dec 13 23:41:21.475 INFO [stdout] running 0 tests
Dec 13 23:41:21.475 INFO [stdout] 
Dec 13 23:41:21.475 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:41:21.475 INFO [stdout] 
Dec 13 23:41:22.251 INFO [stdout] 
Dec 13 23:41:22.251 INFO [stdout] running 0 tests
Dec 13 23:41:22.251 INFO [stdout] 
Dec 13 23:41:22.251 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:41:22.251 INFO [stdout] 
Dec 13 23:41:22.259 INFO [stderr] su: No module specific data is present
Dec 13 23:41:23.381 INFO running `"docker" "inspect" "77f919c4ee72b20a0f8ae62bc67513fffb76dc1b46cf433341ec632eee67d0f0"`
Dec 13 23:41:23.605 INFO running `"docker" "rm" "-f" "77f919c4ee72b20a0f8ae62bc67513fffb76dc1b46cf433341ec632eee67d0f0"`
Dec 13 23:41:23.845 INFO [stdout] 77f919c4ee72b20a0f8ae62bc67513fffb76dc1b46cf433341ec632eee67d0f0