Dec 05 23:26:26.155 INFO testing fnuttens/minigrep against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 23:26:26.155 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 05 23:26:26.308 INFO [stdout] 04ee2c4595f074ddb91dac61868372814575ed006ae36071d00c859c799c6910
Dec 05 23:26:26.310 INFO running `"docker" "start" "-a" "04ee2c4595f074ddb91dac61868372814575ed006ae36071d00c859c799c6910"`
Dec 05 23:26:26.702 INFO [stderr] usermod: no changes
Dec 05 23:26:26.722 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Dec 05 23:26:26.936 INFO [stderr] warning: unused import: `std::io::prelude`
Dec 05 23:26:26.936 INFO [stderr]  --> src/lib.rs:4:5
Dec 05 23:26:26.936 INFO [stderr]   |
Dec 05 23:26:26.936 INFO [stderr] 4 | use std::io::prelude::*;
Dec 05 23:26:26.936 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 23:26:26.936 INFO [stderr]   |
Dec 05 23:26:26.936 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 23:26:26.936 INFO [stderr] 
Dec 05 23:26:27.645 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 05 23:26:27.647 INFO [stderr] su: No module specific data is present
Dec 05 23:26:27.970 INFO running `"docker" "inspect" "04ee2c4595f074ddb91dac61868372814575ed006ae36071d00c859c799c6910"`
Dec 05 23:26:28.055 INFO running `"docker" "rm" "-f" "04ee2c4595f074ddb91dac61868372814575ed006ae36071d00c859c799c6910"`
Dec 05 23:26:28.163 INFO [stdout] 04ee2c4595f074ddb91dac61868372814575ed006ae36071d00c859c799c6910
Dec 05 23:26:28.164 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 05 23:26:28.396 INFO [stdout] bae53fb0aa49520ee32ee853434fa7eee861b1be441f35274eb3ed45b32a9523
Dec 05 23:26:28.398 INFO running `"docker" "start" "-a" "bae53fb0aa49520ee32ee853434fa7eee861b1be441f35274eb3ed45b32a9523"`
Dec 05 23:26:29.272 INFO [stderr] usermod: no changes
Dec 05 23:26:29.322 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Dec 05 23:26:29.776 INFO [stderr] warning: unused import: `std::io::prelude`
Dec 05 23:26:29.776 INFO [stderr]  --> src/lib.rs:4:5
Dec 05 23:26:29.776 INFO [stderr]   |
Dec 05 23:26:29.776 INFO [stderr] 4 | use std::io::prelude::*;
Dec 05 23:26:29.776 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 23:26:29.776 INFO [stderr]   |
Dec 05 23:26:29.776 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 23:26:29.776 INFO [stderr] 
Dec 05 23:26:30.437 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 05 23:26:30.440 INFO [stderr] su: No module specific data is present
Dec 05 23:26:31.088 INFO running `"docker" "inspect" "bae53fb0aa49520ee32ee853434fa7eee861b1be441f35274eb3ed45b32a9523"`
Dec 05 23:26:31.390 INFO running `"docker" "rm" "-f" "bae53fb0aa49520ee32ee853434fa7eee861b1be441f35274eb3ed45b32a9523"`
Dec 05 23:26:31.721 INFO [stdout] bae53fb0aa49520ee32ee853434fa7eee861b1be441f35274eb3ed45b32a9523
Dec 05 23:26:31.727 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 05 23:26:32.266 INFO [stdout] 6f18f2bcd8064f099dcdcd3390a6416b16240eee32909bd6461a70a026bd2dc5
Dec 05 23:26:32.268 INFO running `"docker" "start" "-a" "6f18f2bcd8064f099dcdcd3390a6416b16240eee32909bd6461a70a026bd2dc5"`
Dec 05 23:26:33.452 INFO [stderr] usermod: no changes
Dec 05 23:26:33.509 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 23:26:33.510 INFO [stderr]      Running /target/debug/deps/minigrep-132ecb14d4de767e
Dec 05 23:26:33.514 INFO [stdout] 
Dec 05 23:26:33.514 INFO [stdout] running 2 tests
Dec 05 23:26:33.514 INFO [stdout] test tests::case_insensitive ... ok
Dec 05 23:26:33.514 INFO [stdout] test tests::case_sensitive ... ok
Dec 05 23:26:33.514 INFO [stdout] 
Dec 05 23:26:33.514 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:26:33.514 INFO [stdout] 
Dec 05 23:26:33.514 INFO [stderr]      Running /target/debug/deps/minigrep-893ae6e59244f8e0
Dec 05 23:26:33.536 INFO [stderr]    Doc-tests minigrep
Dec 05 23:26:33.540 INFO [stdout] 
Dec 05 23:26:33.540 INFO [stdout] running 0 tests
Dec 05 23:26:33.540 INFO [stdout] 
Dec 05 23:26:33.540 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:26:33.540 INFO [stdout] 
Dec 05 23:26:34.056 INFO [stdout] 
Dec 05 23:26:34.056 INFO [stdout] running 0 tests
Dec 05 23:26:34.056 INFO [stdout] 
Dec 05 23:26:34.056 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:26:34.056 INFO [stdout] 
Dec 05 23:26:34.068 INFO [stderr] su: No module specific data is present
Dec 05 23:26:34.678 INFO running `"docker" "inspect" "6f18f2bcd8064f099dcdcd3390a6416b16240eee32909bd6461a70a026bd2dc5"`
Dec 05 23:26:34.978 INFO running `"docker" "rm" "-f" "6f18f2bcd8064f099dcdcd3390a6416b16240eee32909bd6461a70a026bd2dc5"`
Dec 05 23:26:35.233 INFO [stdout] 6f18f2bcd8064f099dcdcd3390a6416b16240eee32909bd6461a70a026bd2dc5