Dec 15 20:25:31.105 INFO testing c_string-0.7.1-obsolete against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 20:25:31.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 20:25:31.513 INFO [stdout] 65fe0fed440727d559e303e2aa11a87a756eddc766eb04874a4e2d10d0d07a73
Dec 15 20:25:31.515 INFO running `"docker" "start" "-a" "65fe0fed440727d559e303e2aa11a87a756eddc766eb04874a4e2d10d0d07a73"`
Dec 15 20:25:32.860 INFO [stderr] usermod: no changes
Dec 15 20:25:32.919 INFO [stderr]    Compiling c_string v0.7.1-obsolete (/source)
Dec 15 20:25:34.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Dec 15 20:25:34.214 INFO [stderr] su: No module specific data is present
Dec 15 20:25:35.011 INFO running `"docker" "inspect" "65fe0fed440727d559e303e2aa11a87a756eddc766eb04874a4e2d10d0d07a73"`
Dec 15 20:25:35.332 INFO running `"docker" "rm" "-f" "65fe0fed440727d559e303e2aa11a87a756eddc766eb04874a4e2d10d0d07a73"`
Dec 15 20:25:35.671 INFO [stdout] 65fe0fed440727d559e303e2aa11a87a756eddc766eb04874a4e2d10d0d07a73
Dec 15 20:25:35.679 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 20:25:36.164 INFO [stdout] 559a93551f3733aad633b8df06a245e8274df8d17ce29c052aae25fe599fc09d
Dec 15 20:25:36.166 INFO running `"docker" "start" "-a" "559a93551f3733aad633b8df06a245e8274df8d17ce29c052aae25fe599fc09d"`
Dec 15 20:25:37.470 INFO [stderr] usermod: no changes
Dec 15 20:25:37.559 INFO [stderr]    Compiling c_string v0.7.1-obsolete (/source)
Dec 15 20:25:39.115 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 15 20:25:39.115 INFO [stderr]   --> tests/tests.rs:29:14
Dec 15 20:25:39.118 INFO [stderr]    |
Dec 15 20:25:39.118 INFO [stderr] 29 |     for i in (0 .. len) {
Dec 15 20:25:39.119 INFO [stderr]    |              ^^^^^^^^^^ help: remove these parentheses
Dec 15 20:25:39.119 INFO [stderr]    |
Dec 15 20:25:39.119 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 15 20:25:39.119 INFO [stderr] 
Dec 15 20:25:40.299 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
Dec 15 20:25:40.311 INFO [stderr] su: No module specific data is present
Dec 15 20:25:40.744 INFO running `"docker" "inspect" "559a93551f3733aad633b8df06a245e8274df8d17ce29c052aae25fe599fc09d"`
Dec 15 20:25:40.915 INFO running `"docker" "rm" "-f" "559a93551f3733aad633b8df06a245e8274df8d17ce29c052aae25fe599fc09d"`
Dec 15 20:25:41.132 INFO [stdout] 559a93551f3733aad633b8df06a245e8274df8d17ce29c052aae25fe599fc09d
Dec 15 20:25:41.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 20:25:41.555 INFO [stdout] bbd49491ea3051fe4098c635c49f8783b6fb3918b2413d49a2759430cc47ce03
Dec 15 20:25:41.556 INFO running `"docker" "start" "-a" "bbd49491ea3051fe4098c635c49f8783b6fb3918b2413d49a2759430cc47ce03"`
Dec 15 20:25:41.900 INFO [stderr] usermod: no changes
Dec 15 20:25:41.926 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 20:25:41.926 INFO [stderr]      Running /target/debug/deps/c_string-72b8c792c237cae3
Dec 15 20:25:41.928 INFO [stdout] 
Dec 15 20:25:41.928 INFO [stdout] running 0 tests
Dec 15 20:25:41.928 INFO [stdout] 
Dec 15 20:25:41.928 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 20:25:41.928 INFO [stdout] 
Dec 15 20:25:41.929 INFO [stderr]      Running /target/debug/deps/tests-1f291802719c2d74
Dec 15 20:25:41.930 INFO [stdout] 
Dec 15 20:25:41.930 INFO [stdout] running 14 tests
Dec 15 20:25:41.935 INFO [stdout] test test_c_str_buf_from_vec ... ok
Dec 15 20:25:41.935 INFO [stdout] test test_c_str_buf_into_vec ... ok
Dec 15 20:25:41.935 INFO [stdout] test test_c_str_buf_from_str ... ok
Dec 15 20:25:41.935 INFO [stdout] test test_c_str_buf_from_iter ... ok
Dec 15 20:25:41.935 INFO [stdout] test test_io_error_from_into_c_str_error ... ok
Dec 15 20:25:41.935 INFO [stdout] test test_owned_c_string_debug ... ok
Dec 15 20:25:41.935 INFO [stdout] test test_c_str_macro ... ok
Dec 15 20:25:41.935 INFO [stdout] test test_owned_c_string_to_bytes ... ok
Dec 15 20:25:41.935 INFO [stdout] test test_owned_c_string_as_ptr ... ok
Dec 15 20:25:41.937 INFO [stdout] test test_parse_c_multistring ... ok
Dec 15 20:25:41.939 INFO [stdout] test test_io_error_from_nul_error ... ok
Dec 15 20:25:41.939 INFO [stdout] test test_iterator ... ok
Dec 15 20:25:41.943 INFO [stdout] test test_owned_c_string_deref ... ok
Dec 15 20:25:41.973 INFO [stdout] test test_c_string_new_fail ... ok
Dec 15 20:25:41.973 INFO [stdout] 
Dec 15 20:25:41.973 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 20:25:41.973 INFO [stdout] 
Dec 15 20:25:41.974 INFO [stderr]    Doc-tests c_string
Dec 15 20:25:42.863 INFO [stdout] 
Dec 15 20:25:42.863 INFO [stdout] running 2 tests
Dec 15 20:25:44.143 INFO [stdout] test src/c_str.rs - c_str (line 284) ... ok
Dec 15 20:25:44.409 INFO [stdout] test src/c_str.rs -  (line 49) ... ok
Dec 15 20:25:44.409 INFO [stdout] 
Dec 15 20:25:44.409 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 20:25:44.409 INFO [stdout] 
Dec 15 20:25:44.421 INFO [stderr] su: No module specific data is present
Dec 15 20:25:44.753 INFO running `"docker" "inspect" "bbd49491ea3051fe4098c635c49f8783b6fb3918b2413d49a2759430cc47ce03"`
Dec 15 20:25:44.865 INFO running `"docker" "rm" "-f" "bbd49491ea3051fe4098c635c49f8783b6fb3918b2413d49a2759430cc47ce03"`
Dec 15 20:25:44.998 INFO [stdout] bbd49491ea3051fe4098c635c49f8783b6fb3918b2413d49a2759430cc47ce03