Dec 05 23:26:21.696 INFO testing fnuttens/minigrep against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 23:26:21.696 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 23:26:22.058 INFO [stdout] 36f72153b3c660884835627affe176746e85deb8076ecf40ae653e532c1e8552
Dec 05 23:26:22.060 INFO running `"docker" "start" "-a" "36f72153b3c660884835627affe176746e85deb8076ecf40ae653e532c1e8552"`
Dec 05 23:26:22.732 INFO [stderr] usermod: no changes
Dec 05 23:26:22.767 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Dec 05 23:26:23.080 INFO [stderr] warning: unused import: `std::io::prelude`
Dec 05 23:26:23.080 INFO [stderr]  --> src/lib.rs:4:5
Dec 05 23:26:23.080 INFO [stderr]   |
Dec 05 23:26:23.080 INFO [stderr] 4 | use std::io::prelude::*;
Dec 05 23:26:23.080 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 23:26:23.080 INFO [stderr]   |
Dec 05 23:26:23.080 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 23:26:23.080 INFO [stderr] 
Dec 05 23:26:24.102 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Dec 05 23:26:24.102 INFO [stderr] su: No module specific data is present
Dec 05 23:26:24.559 INFO running `"docker" "inspect" "36f72153b3c660884835627affe176746e85deb8076ecf40ae653e532c1e8552"`
Dec 05 23:26:24.636 INFO running `"docker" "rm" "-f" "36f72153b3c660884835627affe176746e85deb8076ecf40ae653e532c1e8552"`
Dec 05 23:26:24.714 INFO [stdout] 36f72153b3c660884835627affe176746e85deb8076ecf40ae653e532c1e8552
Dec 05 23:26:24.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 23:26:24.977 INFO [stdout] 1e59a8ad0d95ad8896fe66d80d53db5606cfc926f3e64300535bc58ed7291043
Dec 05 23:26:24.979 INFO running `"docker" "start" "-a" "1e59a8ad0d95ad8896fe66d80d53db5606cfc926f3e64300535bc58ed7291043"`
Dec 05 23:26:25.458 INFO [stderr] usermod: no changes
Dec 05 23:26:25.484 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Dec 05 23:26:25.810 INFO [stderr] warning: unused import: `std::io::prelude`
Dec 05 23:26:25.810 INFO [stderr]  --> src/lib.rs:4:5
Dec 05 23:26:25.810 INFO [stderr]   |
Dec 05 23:26:25.810 INFO [stderr] 4 | use std::io::prelude::*;
Dec 05 23:26:25.810 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 23:26:25.810 INFO [stderr]   |
Dec 05 23:26:25.810 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 23:26:25.810 INFO [stderr] 
Dec 05 23:26:26.209 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 05 23:26:26.211 INFO [stderr] su: No module specific data is present
Dec 05 23:26:26.476 INFO running `"docker" "inspect" "1e59a8ad0d95ad8896fe66d80d53db5606cfc926f3e64300535bc58ed7291043"`
Dec 05 23:26:26.534 INFO running `"docker" "rm" "-f" "1e59a8ad0d95ad8896fe66d80d53db5606cfc926f3e64300535bc58ed7291043"`
Dec 05 23:26:26.617 INFO [stdout] 1e59a8ad0d95ad8896fe66d80d53db5606cfc926f3e64300535bc58ed7291043
Dec 05 23:26:26.619 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 23:26:26.802 INFO [stdout] 23d1b4b51cc2a3a162c4f16db75bf5004df9a916692796ac534849bf0afa45af
Dec 05 23:26:26.804 INFO running `"docker" "start" "-a" "23d1b4b51cc2a3a162c4f16db75bf5004df9a916692796ac534849bf0afa45af"`
Dec 05 23:26:27.149 INFO [stderr] usermod: no changes
Dec 05 23:26:27.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 23:26:27.181 INFO [stderr]      Running /target/debug/deps/minigrep-8f40a644b322132d
Dec 05 23:26:27.188 INFO [stdout] 
Dec 05 23:26:27.188 INFO [stdout] running 2 tests
Dec 05 23:26:27.188 INFO [stdout] test tests::case_sensitive ... ok
Dec 05 23:26:27.188 INFO [stdout] test tests::case_insensitive ... ok
Dec 05 23:26:27.188 INFO [stdout] 
Dec 05 23:26:27.188 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:26:27.188 INFO [stdout] 
Dec 05 23:26:27.188 INFO [stderr]      Running /target/debug/deps/minigrep-7e8fc9cd9ecd66a8
Dec 05 23:26:27.190 INFO [stdout] 
Dec 05 23:26:27.190 INFO [stdout] running 0 tests
Dec 05 23:26:27.190 INFO [stdout] 
Dec 05 23:26:27.190 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:26:27.190 INFO [stdout] 
Dec 05 23:26:27.190 INFO [stderr]    Doc-tests minigrep
Dec 05 23:26:27.580 INFO [stdout] 
Dec 05 23:26:27.580 INFO [stdout] running 0 tests
Dec 05 23:26:27.580 INFO [stdout] 
Dec 05 23:26:27.580 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:26:27.580 INFO [stdout] 
Dec 05 23:26:27.585 INFO [stderr] su: No module specific data is present
Dec 05 23:26:27.955 INFO running `"docker" "inspect" "23d1b4b51cc2a3a162c4f16db75bf5004df9a916692796ac534849bf0afa45af"`
Dec 05 23:26:28.046 INFO running `"docker" "rm" "-f" "23d1b4b51cc2a3a162c4f16db75bf5004df9a916692796ac534849bf0afa45af"`
Dec 05 23:26:28.143 INFO [stdout] 23d1b4b51cc2a3a162c4f16db75bf5004df9a916692796ac534849bf0afa45af