Dec 01 18:23:53.594 INFO testing elpiel/rust-grep against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 18:23:53.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 18:23:54.043 INFO [stdout] 0d340568d496c1598e05b6741138c640257baf30cfce88ae414a78bb91e1344d
Dec 01 18:23:54.045 INFO running `"docker" "start" "-a" "0d340568d496c1598e05b6741138c640257baf30cfce88ae414a78bb91e1344d"`
Dec 01 18:23:54.596 INFO [stderr] usermod: no changes
Dec 01 18:23:54.638 INFO [stderr]    Compiling grep v0.1.0 (/source)
Dec 01 18:23:55.379 INFO [stderr] warning: unused `#[macro_use]` import
Dec 01 18:23:55.379 INFO [stderr]  --> src/main.rs:1:1
Dec 01 18:23:55.379 INFO [stderr]   |
Dec 01 18:23:55.379 INFO [stderr] 1 | #[macro_use] extern crate lazy_static;
Dec 01 18:23:55.379 INFO [stderr]   | ^^^^^^^^^^^^
Dec 01 18:23:55.379 INFO [stderr]   |
Dec 01 18:23:55.379 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 18:23:55.379 INFO [stderr] 
Dec 01 18:23:55.444 INFO [stderr] warning: unused variable: `colorful_output`
Dec 01 18:23:55.444 INFO [stderr]   --> src/main.rs:11:9
Dec 01 18:23:55.444 INFO [stderr]    |
Dec 01 18:23:55.444 INFO [stderr] 11 |     let colorful_output = true;
Dec 01 18:23:55.444 INFO [stderr]    |         ^^^^^^^^^^^^^^^ help: consider using `_colorful_output` instead
Dec 01 18:23:55.444 INFO [stderr]    |
Dec 01 18:23:55.444 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 18:23:55.444 INFO [stderr] 
Dec 01 18:23:56.751 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Dec 01 18:23:56.755 INFO [stderr] su: No module specific data is present
Dec 01 18:23:57.542 INFO running `"docker" "inspect" "0d340568d496c1598e05b6741138c640257baf30cfce88ae414a78bb91e1344d"`
Dec 01 18:23:57.829 INFO running `"docker" "rm" "-f" "0d340568d496c1598e05b6741138c640257baf30cfce88ae414a78bb91e1344d"`
Dec 01 18:23:58.136 INFO [stdout] 0d340568d496c1598e05b6741138c640257baf30cfce88ae414a78bb91e1344d
Dec 01 18:23:58.145 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 18:23:58.623 INFO [stdout] cb9d18965b056a71289152bc1e6e6e15926ea26760034d93549d74d2163b1556
Dec 01 18:23:58.625 INFO running `"docker" "start" "-a" "cb9d18965b056a71289152bc1e6e6e15926ea26760034d93549d74d2163b1556"`
Dec 01 18:23:59.231 INFO [stderr] usermod: no changes
Dec 01 18:23:59.266 INFO [stderr]    Compiling grep v0.1.0 (/source)
Dec 01 18:23:59.869 INFO [stderr] warning: unused `#[macro_use]` import
Dec 01 18:23:59.869 INFO [stderr]  --> src/main.rs:1:1
Dec 01 18:23:59.869 INFO [stderr]   |
Dec 01 18:23:59.869 INFO [stderr] 1 | #[macro_use] extern crate lazy_static;
Dec 01 18:23:59.869 INFO [stderr]   | ^^^^^^^^^^^^
Dec 01 18:23:59.869 INFO [stderr]   |
Dec 01 18:23:59.869 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 18:23:59.869 INFO [stderr] 
Dec 01 18:23:59.911 INFO [stderr] warning: unused variable: `colorful_output`
Dec 01 18:23:59.911 INFO [stderr]   --> src/main.rs:11:9
Dec 01 18:23:59.911 INFO [stderr]    |
Dec 01 18:23:59.911 INFO [stderr] 11 |     let colorful_output = true;
Dec 01 18:23:59.911 INFO [stderr]    |         ^^^^^^^^^^^^^^^ help: consider using `_colorful_output` instead
Dec 01 18:23:59.911 INFO [stderr]    |
Dec 01 18:23:59.911 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 18:23:59.911 INFO [stderr] 
Dec 01 18:24:00.304 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 01 18:24:00.307 INFO [stderr] su: No module specific data is present
Dec 01 18:24:00.657 INFO running `"docker" "inspect" "cb9d18965b056a71289152bc1e6e6e15926ea26760034d93549d74d2163b1556"`
Dec 01 18:24:00.745 INFO running `"docker" "rm" "-f" "cb9d18965b056a71289152bc1e6e6e15926ea26760034d93549d74d2163b1556"`
Dec 01 18:24:00.852 INFO [stdout] cb9d18965b056a71289152bc1e6e6e15926ea26760034d93549d74d2163b1556
Dec 01 18:24:00.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 18:24:01.047 INFO [stdout] 51f369744fdbea8abbf638533e5a80a91933d216817728576a5c729274e36d20
Dec 01 18:24:01.049 INFO running `"docker" "start" "-a" "51f369744fdbea8abbf638533e5a80a91933d216817728576a5c729274e36d20"`
Dec 01 18:24:01.469 INFO [stderr] usermod: no changes
Dec 01 18:24:01.510 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 18:24:01.511 INFO [stderr]      Running /target/debug/deps/grep-cfad28b973a9867b
Dec 01 18:24:01.514 INFO [stdout] 
Dec 01 18:24:01.514 INFO [stdout] running 0 tests
Dec 01 18:24:01.514 INFO [stdout] 
Dec 01 18:24:01.514 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 18:24:01.514 INFO [stdout] 
Dec 01 18:24:01.515 INFO [stderr] su: No module specific data is present
Dec 01 18:24:01.755 INFO running `"docker" "inspect" "51f369744fdbea8abbf638533e5a80a91933d216817728576a5c729274e36d20"`
Dec 01 18:24:01.857 INFO running `"docker" "rm" "-f" "51f369744fdbea8abbf638533e5a80a91933d216817728576a5c729274e36d20"`
Dec 01 18:24:01.937 INFO [stdout] 51f369744fdbea8abbf638533e5a80a91933d216817728576a5c729274e36d20
