Dec 07 06:38:31.671 INFO testing mygrep-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 06:38:31.671 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:38:32.118 INFO [stdout] 4ecd92fe64b899a35756b106e33d0bbc00f67dfbb39495fd739bfb99d24d9091
Dec 07 06:38:32.119 INFO running `"docker" "start" "-a" "4ecd92fe64b899a35756b106e33d0bbc00f67dfbb39495fd739bfb99d24d9091"`
Dec 07 06:38:33.748 INFO [stderr] usermod: no changes
Dec 07 06:38:33.872 INFO [stderr]    Compiling mygrep v0.1.0 (/source)
Dec 07 06:38:35.836 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Dec 07 06:38:35.838 INFO [stderr] su: No module specific data is present
Dec 07 06:38:36.862 INFO running `"docker" "inspect" "4ecd92fe64b899a35756b106e33d0bbc00f67dfbb39495fd739bfb99d24d9091"`
Dec 07 06:38:37.067 INFO running `"docker" "rm" "-f" "4ecd92fe64b899a35756b106e33d0bbc00f67dfbb39495fd739bfb99d24d9091"`
Dec 07 06:38:37.336 INFO [stdout] 4ecd92fe64b899a35756b106e33d0bbc00f67dfbb39495fd739bfb99d24d9091
Dec 07 06:38:37.346 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:38:37.832 INFO [stdout] 0af0fb0a86153dd8683ea1de1a4a6a703027cddeacb72e86af7ab0d9fed7b87f
Dec 07 06:38:37.832 INFO running `"docker" "start" "-a" "0af0fb0a86153dd8683ea1de1a4a6a703027cddeacb72e86af7ab0d9fed7b87f"`
Dec 07 06:38:38.892 INFO [stderr] usermod: no changes
Dec 07 06:38:38.968 INFO [stderr]    Compiling mygrep v0.1.0 (/source)
Dec 07 06:38:40.596 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Dec 07 06:38:40.612 INFO [stderr] su: No module specific data is present
Dec 07 06:38:41.119 INFO running `"docker" "inspect" "0af0fb0a86153dd8683ea1de1a4a6a703027cddeacb72e86af7ab0d9fed7b87f"`
Dec 07 06:38:41.614 INFO running `"docker" "rm" "-f" "0af0fb0a86153dd8683ea1de1a4a6a703027cddeacb72e86af7ab0d9fed7b87f"`
Dec 07 06:38:41.858 INFO [stdout] 0af0fb0a86153dd8683ea1de1a4a6a703027cddeacb72e86af7ab0d9fed7b87f
Dec 07 06:38:41.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:38:42.292 INFO [stdout] e51764bea1e693a66beba0e4270c8d266b32d8cb4f1678e4eb9d7fa1e195a799
Dec 07 06:38:42.293 INFO running `"docker" "start" "-a" "e51764bea1e693a66beba0e4270c8d266b32d8cb4f1678e4eb9d7fa1e195a799"`
Dec 07 06:38:43.076 INFO [stderr] usermod: no changes
Dec 07 06:38:43.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 06:38:43.156 INFO [stderr]      Running /target/debug/deps/mygrep-7e296053a302d59a
Dec 07 06:38:43.156 INFO [stdout] 
Dec 07 06:38:43.156 INFO [stdout] running 3 tests
Dec 07 06:38:43.173 INFO [stdout] test tests::searching ... ok
Dec 07 06:38:43.173 INFO [stdout] test tests::new_config ... ok
Dec 07 06:38:43.173 INFO [stdout] test tests::searching_case_insensitive ... ok
Dec 07 06:38:43.173 INFO [stdout] 
Dec 07 06:38:43.173 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:38:43.173 INFO [stdout] 
Dec 07 06:38:43.175 INFO [stdout] 
Dec 07 06:38:43.175 INFO [stderr]      Running /target/debug/deps/mygrep-886b25c419594a90
Dec 07 06:38:43.175 INFO [stdout] running 0 tests
Dec 07 06:38:43.175 INFO [stdout] 
Dec 07 06:38:43.175 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:38:43.175 INFO [stdout] 
Dec 07 06:38:43.177 INFO [stderr]    Doc-tests mygrep
Dec 07 06:38:43.959 INFO [stdout] 
Dec 07 06:38:43.959 INFO [stdout] running 0 tests
Dec 07 06:38:43.959 INFO [stdout] 
Dec 07 06:38:43.959 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:38:43.959 INFO [stdout] 
Dec 07 06:38:43.984 INFO [stderr] su: No module specific data is present
Dec 07 06:38:44.515 INFO running `"docker" "inspect" "e51764bea1e693a66beba0e4270c8d266b32d8cb4f1678e4eb9d7fa1e195a799"`
Dec 07 06:38:44.696 INFO running `"docker" "rm" "-f" "e51764bea1e693a66beba0e4270c8d266b32d8cb4f1678e4eb9d7fa1e195a799"`
Dec 07 06:38:44.869 INFO [stdout] e51764bea1e693a66beba0e4270c8d266b32d8cb4f1678e4eb9d7fa1e195a799