Dec 12 06:19:05.990 INFO checking tgff-0.1.10 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 06:19:05.990 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-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 12 06:19:06.634 INFO [stdout] 47a6a4fa7f8aa05c99acd6bb3c30a060f6b086739f7f43e2b7b13ac1941b8b7a
Dec 12 06:19:06.636 INFO running `"docker" "start" "-a" "47a6a4fa7f8aa05c99acd6bb3c30a060f6b086739f7f43e2b7b13ac1941b8b7a"`
Dec 12 06:19:07.748 INFO [stderr] usermod: no changes
Dec 12 06:19:07.824 INFO [stderr]     Checking tgff v0.1.10 (/source)
Dec 12 06:19:07.824 INFO [stderr]     Checking assert v0.7.4
Dec 12 06:19:08.520 INFO [stderr] warning: unused macro definition
Dec 12 06:19:08.520 INFO [stderr]   --> src/lib.rs:48:1
Dec 12 06:19:08.520 INFO [stderr]    |
Dec 12 06:19:08.520 INFO [stderr] 48 | / macro_rules! some(
Dec 12 06:19:08.520 INFO [stderr] 49 | |     ($parser:expr, $result:expr, $($arg:tt)*) => (
Dec 12 06:19:08.520 INFO [stderr] 50 | |         match $result {
Dec 12 06:19:08.520 INFO [stderr] 51 | |             Some(result) => result,
Dec 12 06:19:08.520 INFO [stderr] ...  |
Dec 12 06:19:08.520 INFO [stderr] 54 | |     );
Dec 12 06:19:08.520 INFO [stderr] 55 | | );
Dec 12 06:19:08.520 INFO [stderr]    | |__^
Dec 12 06:19:08.520 INFO [stderr]    |
Dec 12 06:19:08.520 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 12 06:19:08.520 INFO [stderr] 
Dec 12 06:19:08.520 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 06:19:08.520 INFO [stderr]    --> src/lib.rs:189:22
Dec 12 06:19:08.520 INFO [stderr]     |
Dec 12 06:19:08.521 INFO [stderr] 189 |             for i in (0..cols) {
Dec 12 06:19:08.521 INFO [stderr]     |                      ^^^^^^^^^ help: remove these parentheses
Dec 12 06:19:08.521 INFO [stderr]     |
Dec 12 06:19:08.521 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 06:19:08.521 INFO [stderr] 
Dec 12 06:19:10.188 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 06:19:10.188 INFO [stderr]   --> tests/lib.rs:22:14
Dec 12 06:19:10.188 INFO [stderr]    |
Dec 12 06:19:10.188 INFO [stderr] 22 |     for i in (0..2) {
Dec 12 06:19:10.188 INFO [stderr]    |              ^^^^^^ help: remove these parentheses
Dec 12 06:19:10.188 INFO [stderr]    |
Dec 12 06:19:10.188 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 06:19:10.188 INFO [stderr] 
Dec 12 06:19:10.490 INFO [stderr] warning: unused macro definition
Dec 12 06:19:10.490 INFO [stderr]   --> src/lib.rs:48:1
Dec 12 06:19:10.490 INFO [stderr]    |
Dec 12 06:19:10.490 INFO [stderr] 48 | / macro_rules! some(
Dec 12 06:19:10.490 INFO [stderr] 49 | |     ($parser:expr, $result:expr, $($arg:tt)*) => (
Dec 12 06:19:10.490 INFO [stderr] 50 | |         match $result {
Dec 12 06:19:10.490 INFO [stderr] 51 | |             Some(result) => result,
Dec 12 06:19:10.490 INFO [stderr] ...  |
Dec 12 06:19:10.490 INFO [stderr] 54 | |     );
Dec 12 06:19:10.490 INFO [stderr] 55 | | );
Dec 12 06:19:10.490 INFO [stderr]    | |__^
Dec 12 06:19:10.490 INFO [stderr]    |
Dec 12 06:19:10.490 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 12 06:19:10.490 INFO [stderr] 
Dec 12 06:19:10.490 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 06:19:10.490 INFO [stderr]    --> src/lib.rs:189:22
Dec 12 06:19:10.490 INFO [stderr]     |
Dec 12 06:19:10.490 INFO [stderr] 189 |             for i in (0..cols) {
Dec 12 06:19:10.490 INFO [stderr]     |                      ^^^^^^^^^ help: remove these parentheses
Dec 12 06:19:10.490 INFO [stderr]     |
Dec 12 06:19:10.490 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 06:19:10.490 INFO [stderr] 
Dec 12 06:19:10.754 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.97s
Dec 12 06:19:10.757 INFO [stderr] su: No module specific data is present
Dec 12 06:19:11.838 INFO running `"docker" "inspect" "47a6a4fa7f8aa05c99acd6bb3c30a060f6b086739f7f43e2b7b13ac1941b8b7a"`
Dec 12 06:19:12.164 INFO running `"docker" "rm" "-f" "47a6a4fa7f8aa05c99acd6bb3c30a060f6b086739f7f43e2b7b13ac1941b8b7a"`
Dec 12 06:19:12.498 INFO [stdout] 47a6a4fa7f8aa05c99acd6bb3c30a060f6b086739f7f43e2b7b13ac1941b8b7a