Dec 03 15:07:04.787 INFO testing cp437-0.1.1 against 1.30.1 for beta-1.31-5
Dec 03 15:07:04.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 15:07:05.293 INFO [stdout] ec55adde330b08691bcc2916de134d5c800b4abc5b527d7ed5fe5198a5f180d9
Dec 03 15:07:05.295 INFO running `"docker" "start" "-a" "ec55adde330b08691bcc2916de134d5c800b4abc5b527d7ed5fe5198a5f180d9"`
Dec 03 15:07:06.503 INFO [stderr] usermod: no changes
Dec 03 15:07:06.563 INFO [stderr]    Compiling cp437 v0.1.1 (/source)
Dec 03 15:07:07.248 INFO [stderr] warning: unused variable: `e`
Dec 03 15:07:07.248 INFO [stderr]   --> src/reader.rs:23:10
Dec 03 15:07:07.248 INFO [stderr]    |
Dec 03 15:07:07.248 INFO [stderr] 23 |                     Err(e) => None
Dec 03 15:07:07.248 INFO [stderr]    |                         ^ help: consider using `_e` instead
Dec 03 15:07:07.248 INFO [stderr]    |
Dec 03 15:07:07.248 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 03 15:07:07.248 INFO [stderr] 
Dec 03 15:07:07.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 03 15:07:07.312 INFO [stderr] su: No module specific data is present
Dec 03 15:07:07.519 INFO running `"docker" "inspect" "ec55adde330b08691bcc2916de134d5c800b4abc5b527d7ed5fe5198a5f180d9"`
Dec 03 15:07:07.628 INFO running `"docker" "rm" "-f" "ec55adde330b08691bcc2916de134d5c800b4abc5b527d7ed5fe5198a5f180d9"`
Dec 03 15:07:07.718 INFO [stdout] ec55adde330b08691bcc2916de134d5c800b4abc5b527d7ed5fe5198a5f180d9
Dec 03 15:07:07.720 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 15:07:07.850 INFO [stdout] bc68884cb4c492f1296e8dc87aed3ebdab0141365d3987720954d6c6e6367cf5
Dec 03 15:07:07.871 INFO running `"docker" "start" "-a" "bc68884cb4c492f1296e8dc87aed3ebdab0141365d3987720954d6c6e6367cf5"`
Dec 03 15:07:08.327 INFO [stderr] usermod: no changes
Dec 03 15:07:08.367 INFO [stderr]    Compiling cp437 v0.1.1 (/source)
Dec 03 15:07:09.165 INFO [stderr] warning: unused variable: `e`
Dec 03 15:07:09.165 INFO [stderr]   --> src/reader.rs:23:10
Dec 03 15:07:09.165 INFO [stderr]    |
Dec 03 15:07:09.165 INFO [stderr] 23 |                     Err(e) => None
Dec 03 15:07:09.165 INFO [stderr]    |                         ^ help: consider using `_e` instead
Dec 03 15:07:09.165 INFO [stderr]    |
Dec 03 15:07:09.165 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 03 15:07:09.165 INFO [stderr] 
Dec 03 15:07:09.554 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Dec 03 15:07:09.556 INFO [stderr] su: No module specific data is present
Dec 03 15:07:09.887 INFO running `"docker" "inspect" "bc68884cb4c492f1296e8dc87aed3ebdab0141365d3987720954d6c6e6367cf5"`
Dec 03 15:07:09.995 INFO running `"docker" "rm" "-f" "bc68884cb4c492f1296e8dc87aed3ebdab0141365d3987720954d6c6e6367cf5"`
Dec 03 15:07:10.091 INFO [stdout] bc68884cb4c492f1296e8dc87aed3ebdab0141365d3987720954d6c6e6367cf5
Dec 03 15:07:10.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 15:07:10.311 INFO [stdout] e3419f400d05e81e79ad2ebbd4762f8759fcdbf21b1172e1951954a7f2060718
Dec 03 15:07:10.314 INFO running `"docker" "start" "-a" "e3419f400d05e81e79ad2ebbd4762f8759fcdbf21b1172e1951954a7f2060718"`
Dec 03 15:07:10.842 INFO [stderr] usermod: no changes
Dec 03 15:07:10.883 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 03 15:07:10.887 INFO [stderr]      Running /target/debug/deps/cp437-f6a9d17e5319583c
Dec 03 15:07:10.888 INFO [stdout] 
Dec 03 15:07:10.888 INFO [stdout] running 0 tests
Dec 03 15:07:10.888 INFO [stdout] 
Dec 03 15:07:10.888 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 15:07:10.888 INFO [stdout] 
Dec 03 15:07:10.888 INFO [stderr]    Doc-tests cp437
Dec 03 15:07:11.908 INFO [stdout] 
Dec 03 15:07:11.908 INFO [stdout] running 0 tests
Dec 03 15:07:11.908 INFO [stdout] 
Dec 03 15:07:11.908 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 15:07:11.908 INFO [stdout] 
Dec 03 15:07:11.913 INFO [stderr] su: No module specific data is present
Dec 03 15:07:12.182 INFO running `"docker" "inspect" "e3419f400d05e81e79ad2ebbd4762f8759fcdbf21b1172e1951954a7f2060718"`
Dec 03 15:07:12.267 INFO running `"docker" "rm" "-f" "e3419f400d05e81e79ad2ebbd4762f8759fcdbf21b1172e1951954a7f2060718"`
Dec 03 15:07:12.379 INFO [stdout] e3419f400d05e81e79ad2ebbd4762f8759fcdbf21b1172e1951954a7f2060718
