Dec 05 23:06:11.756 INFO testing fwilhe/copycat against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 23:06:11.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 23:06:12.108 INFO [stdout] 9ff7440708e2e61e65b9caf09b56c9b471b306f81b47b5af5b904b8071426d36
Dec 05 23:06:12.110 INFO running `"docker" "start" "-a" "9ff7440708e2e61e65b9caf09b56c9b471b306f81b47b5af5b904b8071426d36"`
Dec 05 23:06:13.096 INFO [stderr] usermod: no changes
Dec 05 23:06:13.153 INFO [stderr]    Compiling copycat v0.0.1 (/source)
Dec 05 23:06:13.496 INFO [stderr] warning: unused variable: `n`
Dec 05 23:06:13.496 INFO [stderr]  --> src/main.rs:6:13
Dec 05 23:06:13.496 INFO [stderr]   |
Dec 05 23:06:13.496 INFO [stderr] 6 |         for n in 0..255 {
Dec 05 23:06:13.496 INFO [stderr]   |             ^ help: consider using `_n` instead
Dec 05 23:06:13.496 INFO [stderr]   |
Dec 05 23:06:13.496 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 23:06:13.496 INFO [stderr] 
Dec 05 23:06:13.496 INFO [stderr] warning: unused variable: `i`
Dec 05 23:06:13.496 INFO [stderr]   --> src/main.rs:15:6
Dec 05 23:06:13.496 INFO [stderr]    |
Dec 05 23:06:13.496 INFO [stderr] 15 |     for i in 0..10 {
Dec 05 23:06:13.496 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 05 23:06:13.496 INFO [stderr] 
Dec 05 23:06:13.916 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Dec 05 23:06:13.924 INFO [stderr] su: No module specific data is present
Dec 05 23:06:14.603 INFO running `"docker" "inspect" "9ff7440708e2e61e65b9caf09b56c9b471b306f81b47b5af5b904b8071426d36"`
Dec 05 23:06:14.785 INFO running `"docker" "rm" "-f" "9ff7440708e2e61e65b9caf09b56c9b471b306f81b47b5af5b904b8071426d36"`
Dec 05 23:06:14.884 INFO [stdout] 9ff7440708e2e61e65b9caf09b56c9b471b306f81b47b5af5b904b8071426d36
Dec 05 23:06:14.886 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 23:06:15.131 INFO [stdout] 81d5f4d90aaf0ad4a905178e8f9699ee79e2a1e00c8c69f04906f44189b321fd
Dec 05 23:06:15.134 INFO running `"docker" "start" "-a" "81d5f4d90aaf0ad4a905178e8f9699ee79e2a1e00c8c69f04906f44189b321fd"`
Dec 05 23:06:15.618 INFO [stderr] usermod: no changes
Dec 05 23:06:15.648 INFO [stderr]    Compiling copycat v0.0.1 (/source)
Dec 05 23:06:15.968 INFO [stderr] warning: unused variable: `n`
Dec 05 23:06:15.968 INFO [stderr]  --> src/main.rs:6:13
Dec 05 23:06:15.968 INFO [stderr]   |
Dec 05 23:06:15.968 INFO [stderr] 6 |         for n in 0..255 {
Dec 05 23:06:15.968 INFO [stderr]   |             ^ help: consider using `_n` instead
Dec 05 23:06:15.968 INFO [stderr]   |
Dec 05 23:06:15.968 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 23:06:15.968 INFO [stderr] 
Dec 05 23:06:15.968 INFO [stderr] warning: unused variable: `i`
Dec 05 23:06:15.968 INFO [stderr]   --> src/main.rs:15:6
Dec 05 23:06:15.968 INFO [stderr]    |
Dec 05 23:06:15.968 INFO [stderr] 15 |     for i in 0..10 {
Dec 05 23:06:15.968 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 05 23:06:15.968 INFO [stderr] 
Dec 05 23:06:16.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Dec 05 23:06:16.352 INFO [stderr] su: No module specific data is present
Dec 05 23:06:16.950 INFO running `"docker" "inspect" "81d5f4d90aaf0ad4a905178e8f9699ee79e2a1e00c8c69f04906f44189b321fd"`
Dec 05 23:06:17.176 INFO running `"docker" "rm" "-f" "81d5f4d90aaf0ad4a905178e8f9699ee79e2a1e00c8c69f04906f44189b321fd"`
Dec 05 23:06:17.606 INFO [stdout] 81d5f4d90aaf0ad4a905178e8f9699ee79e2a1e00c8c69f04906f44189b321fd
Dec 05 23:06:17.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 23:06:17.998 INFO [stdout] aef2e7ec1ba3c3c6642aa9027a1afa7d0b697fee16538fed486787eae5a1d226
Dec 05 23:06:18.000 INFO running `"docker" "start" "-a" "aef2e7ec1ba3c3c6642aa9027a1afa7d0b697fee16538fed486787eae5a1d226"`
Dec 05 23:06:18.521 INFO [stderr] usermod: no changes
Dec 05 23:06:18.576 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 23:06:18.576 INFO [stderr]      Running /target/debug/deps/copycat-6065761b74f73390
Dec 05 23:06:18.582 INFO [stdout] 
Dec 05 23:06:18.582 INFO [stdout] running 0 tests
Dec 05 23:06:18.582 INFO [stdout] 
Dec 05 23:06:18.582 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:06:18.582 INFO [stdout] 
Dec 05 23:06:18.585 INFO [stderr]      Running /target/debug/deps/vector_acceptance_tests-f5826650387b05a2
Dec 05 23:06:18.590 INFO [stdout] 
Dec 05 23:06:18.590 INFO [stdout] running 4 tests
Dec 05 23:06:18.590 INFO [stdout] test vector_push_two_assert_expected_order_of_elements ... ok
Dec 05 23:06:18.590 INFO [stdout] test vector_push_one_should_have_len_one ... ok
Dec 05 23:06:18.590 INFO [stdout] test vector_increment_element_should_increment_value ... ok
Dec 05 23:06:18.596 INFO [stdout] test vector_to_string ... ok
Dec 05 23:06:18.597 INFO [stdout] 
Dec 05 23:06:18.597 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:06:18.597 INFO [stdout] 
Dec 05 23:06:18.602 INFO [stderr] su: No module specific data is present
Dec 05 23:06:19.264 INFO running `"docker" "inspect" "aef2e7ec1ba3c3c6642aa9027a1afa7d0b697fee16538fed486787eae5a1d226"`
Dec 05 23:06:19.382 INFO running `"docker" "rm" "-f" "aef2e7ec1ba3c3c6642aa9027a1afa7d0b697fee16538fed486787eae5a1d226"`
Dec 05 23:06:19.481 INFO [stdout] aef2e7ec1ba3c3c6642aa9027a1afa7d0b697fee16538fed486787eae5a1d226