Dec 13 09:32:03.373 INFO testing mzumi/writing-an-interpreter-in-rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 09:32:03.373 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13 09:32:03.972 INFO [stdout] 4c74a3e5fb3288c98686482989ddcc58412fab8c9b42b2a667141469a5191850
Dec 13 09:32:03.975 INFO running `"docker" "start" "-a" "4c74a3e5fb3288c98686482989ddcc58412fab8c9b42b2a667141469a5191850"`
Dec 13 09:32:06.099 INFO [stderr] usermod: no changes
Dec 13 09:32:06.179 INFO [stderr]    Compiling writing-an-interpreter-in-rust v0.1.0 (/source)
Dec 13 09:32:08.149 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Dec 13 09:32:08.153 INFO [stderr] su: No module specific data is present
Dec 13 09:32:08.959 INFO running `"docker" "inspect" "4c74a3e5fb3288c98686482989ddcc58412fab8c9b42b2a667141469a5191850"`
Dec 13 09:32:09.213 INFO running `"docker" "rm" "-f" "4c74a3e5fb3288c98686482989ddcc58412fab8c9b42b2a667141469a5191850"`
Dec 13 09:32:09.494 INFO [stdout] 4c74a3e5fb3288c98686482989ddcc58412fab8c9b42b2a667141469a5191850
Dec 13 09:32:09.498 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13 09:32:09.856 INFO [stdout] 26d4b2fb8d88ca6abcc77474814b3eebcd19035d74bacbab950d1965af40c796
Dec 13 09:32:09.858 INFO running `"docker" "start" "-a" "26d4b2fb8d88ca6abcc77474814b3eebcd19035d74bacbab950d1965af40c796"`
Dec 13 09:32:12.218 INFO [stderr] usermod: no changes
Dec 13 09:32:12.303 INFO [stderr]    Compiling writing-an-interpreter-in-rust v0.1.0 (/source)
Dec 13 09:32:15.003 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
Dec 13 09:32:15.006 INFO [stderr] su: No module specific data is present
Dec 13 09:32:15.656 INFO running `"docker" "inspect" "26d4b2fb8d88ca6abcc77474814b3eebcd19035d74bacbab950d1965af40c796"`
Dec 13 09:32:15.857 INFO running `"docker" "rm" "-f" "26d4b2fb8d88ca6abcc77474814b3eebcd19035d74bacbab950d1965af40c796"`
Dec 13 09:32:15.990 INFO [stdout] 26d4b2fb8d88ca6abcc77474814b3eebcd19035d74bacbab950d1965af40c796
Dec 13 09:32:15.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13 09:32:16.286 INFO [stdout] a9d774f1eef34cba1f34ad83fd08162ddb1f3fbbe47ad43581e7299d9d6be632
Dec 13 09:32:16.289 INFO running `"docker" "start" "-a" "a9d774f1eef34cba1f34ad83fd08162ddb1f3fbbe47ad43581e7299d9d6be632"`
Dec 13 09:32:16.786 INFO [stderr] usermod: no changes
Dec 13 09:32:16.848 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 09:32:16.848 INFO [stderr]      Running /target/debug/deps/writing_an_interpreter_in_rust-c18ab572c9543248
Dec 13 09:32:16.854 INFO [stdout] 
Dec 13 09:32:16.855 INFO [stdout] running 7 tests
Dec 13 09:32:16.855 INFO [stdout] test ast::ast::test::test_to_stirng ... ok
Dec 13 09:32:16.855 INFO [stdout] test token::token_type::fail_parse ... ok
Dec 13 09:32:16.855 INFO [stdout] test parser::parser::test_return_statement ... ok
Dec 13 09:32:16.856 INFO [stdout] test parser::parser::test_let_statement ... ok
Dec 13 09:32:16.863 INFO [stdout] test token::token_type::parse_test ... ok
Dec 13 09:32:16.863 INFO [stdout] test parser::parser::test_invalid_let_statement ... ok
Dec 13 09:32:16.870 INFO [stdout] test lexer::lexer::test_next_token ... ok
Dec 13 09:32:16.870 INFO [stdout] 
Dec 13 09:32:16.870 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:32:16.870 INFO [stdout] 
Dec 13 09:32:16.870 INFO [stderr]      Running /target/debug/deps/writing_an_interpreter_in_rust-3b35b8bd1cf3075e
Dec 13 09:32:16.872 INFO [stderr]    Doc-tests writing-an-interpreter-in-rust
Dec 13 09:32:16.872 INFO [stdout] 
Dec 13 09:32:16.872 INFO [stdout] running 0 tests
Dec 13 09:32:16.872 INFO [stdout] 
Dec 13 09:32:16.872 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:32:16.872 INFO [stdout] 
Dec 13 09:32:17.217 INFO [stdout] 
Dec 13 09:32:17.217 INFO [stdout] running 0 tests
Dec 13 09:32:17.217 INFO [stdout] 
Dec 13 09:32:17.217 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:32:17.217 INFO [stdout] 
Dec 13 09:32:17.224 INFO [stderr] su: No module specific data is present
Dec 13 09:32:17.536 INFO running `"docker" "inspect" "a9d774f1eef34cba1f34ad83fd08162ddb1f3fbbe47ad43581e7299d9d6be632"`
Dec 13 09:32:17.675 INFO running `"docker" "rm" "-f" "a9d774f1eef34cba1f34ad83fd08162ddb1f3fbbe47ad43581e7299d9d6be632"`
Dec 13 09:32:17.811 INFO [stdout] a9d774f1eef34cba1f34ad83fd08162ddb1f3fbbe47ad43581e7299d9d6be632