Dec 06 23:59:10.726 INFO testing safety-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 23:59:10.726 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 23:59:11.163 INFO [stdout] 95fc4803471efb078b20d8c58c217177a1d0a96d610e68fa5a0b8a0927e2de0b
Dec 06 23:59:11.165 INFO running `"docker" "start" "-a" "95fc4803471efb078b20d8c58c217177a1d0a96d610e68fa5a0b8a0927e2de0b"`
Dec 06 23:59:12.388 INFO [stderr] usermod: no changes
Dec 06 23:59:12.699 INFO [stderr]    Compiling syn v0.10.8
Dec 06 23:59:12.705 INFO [stderr]    Compiling syntex_pos v0.52.0
Dec 06 23:59:12.713 INFO [stderr]    Compiling serde_json v0.8.6
Dec 06 23:59:15.682 INFO [stderr]    Compiling syntex_errors v0.52.0
Dec 06 23:59:20.400 INFO [stderr]    Compiling serde_codegen_internals v0.11.3
Dec 06 23:59:20.588 INFO [stderr]    Compiling syntex_syntax v0.52.0
Dec 06 23:59:22.840 INFO [stderr]    Compiling serde_codegen v0.8.23
Dec 06 23:59:27.551 INFO [stderr]    Compiling serde_derive v0.8.23
Dec 07 00:00:02.530 INFO [stderr]    Compiling syntex v0.52.0
Dec 07 00:00:04.488 INFO [stderr]    Compiling safety v0.1.0 (/source)
Dec 07 00:00:07.248 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 07 00:00:07.248 INFO [stderr]  --> src/lib.rs:1:12
Dec 07 00:00:07.248 INFO [stderr]   |
Dec 07 00:00:07.248 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 07 00:00:07.248 INFO [stderr]   |            ^^^^^^^^^^
Dec 07 00:00:07.248 INFO [stderr]   |
Dec 07 00:00:07.248 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 07 00:00:07.248 INFO [stderr] 
Dec 07 00:00:10.832 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 07 00:00:10.832 INFO [stderr]  --> src/main.rs:1:12
Dec 07 00:00:10.832 INFO [stderr]   |
Dec 07 00:00:10.832 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 07 00:00:10.832 INFO [stderr]   |            ^^^^^^^^^^
Dec 07 00:00:10.832 INFO [stderr]   |
Dec 07 00:00:10.832 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 07 00:00:10.832 INFO [stderr] 
Dec 07 00:00:17.651 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
Dec 07 00:00:17.661 INFO [stderr] su: No module specific data is present
Dec 07 00:00:18.608 INFO running `"docker" "inspect" "95fc4803471efb078b20d8c58c217177a1d0a96d610e68fa5a0b8a0927e2de0b"`
Dec 07 00:00:19.006 INFO running `"docker" "rm" "-f" "95fc4803471efb078b20d8c58c217177a1d0a96d610e68fa5a0b8a0927e2de0b"`
Dec 07 00:00:19.476 INFO [stdout] 95fc4803471efb078b20d8c58c217177a1d0a96d610e68fa5a0b8a0927e2de0b
Dec 07 00:00:19.478 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 00:00:19.908 INFO [stdout] 3f21d51b8720f624b59c9e4569c6c60ff47139d56aeec46c47a4ccd28d0963cf
Dec 07 00:00:19.910 INFO running `"docker" "start" "-a" "3f21d51b8720f624b59c9e4569c6c60ff47139d56aeec46c47a4ccd28d0963cf"`
Dec 07 00:00:21.964 INFO [stderr] usermod: no changes
Dec 07 00:00:22.164 INFO [stderr]    Compiling safety v0.1.0 (/source)
Dec 07 00:00:25.861 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 07 00:00:25.861 INFO [stderr]  --> src/lib.rs:1:12
Dec 07 00:00:25.861 INFO [stderr]   |
Dec 07 00:00:25.861 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 07 00:00:25.861 INFO [stderr]   |            ^^^^^^^^^^
Dec 07 00:00:25.861 INFO [stderr]   |
Dec 07 00:00:25.861 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 07 00:00:25.861 INFO [stderr] 
Dec 07 00:00:26.809 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 07 00:00:26.809 INFO [stderr]  --> src/main.rs:1:12
Dec 07 00:00:26.809 INFO [stderr]   |
Dec 07 00:00:26.810 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 07 00:00:26.810 INFO [stderr]   |            ^^^^^^^^^^
Dec 07 00:00:26.810 INFO [stderr]   |
Dec 07 00:00:26.810 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 07 00:00:26.810 INFO [stderr] 
Dec 07 00:00:27.513 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
Dec 07 00:00:27.522 INFO [stderr] su: No module specific data is present
Dec 07 00:00:28.820 INFO running `"docker" "inspect" "3f21d51b8720f624b59c9e4569c6c60ff47139d56aeec46c47a4ccd28d0963cf"`
Dec 07 00:00:29.165 INFO running `"docker" "rm" "-f" "3f21d51b8720f624b59c9e4569c6c60ff47139d56aeec46c47a4ccd28d0963cf"`
Dec 07 00:00:29.502 INFO [stdout] 3f21d51b8720f624b59c9e4569c6c60ff47139d56aeec46c47a4ccd28d0963cf
Dec 07 00:00:29.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 00:00:29.939 INFO [stdout] 6e67d3bbc38a57e541e589fd567ae39042c8f6b7d80b303b81814ad064c9e7ed
Dec 07 00:00:29.941 INFO running `"docker" "start" "-a" "6e67d3bbc38a57e541e589fd567ae39042c8f6b7d80b303b81814ad064c9e7ed"`
Dec 07 00:00:32.619 INFO [stderr] usermod: no changes
Dec 07 00:00:32.874 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Dec 07 00:00:32.893 INFO [stderr]      Running /target/debug/deps/safety-26b1f1d9da36dae5
Dec 07 00:00:32.898 INFO [stdout] 
Dec 07 00:00:32.898 INFO [stdout] running 0 tests
Dec 07 00:00:32.898 INFO [stdout] 
Dec 07 00:00:32.898 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 00:00:32.898 INFO [stdout] 
Dec 07 00:00:32.900 INFO [stderr]      Running /target/debug/deps/safety-e5dbdc52cdce4460
Dec 07 00:00:32.902 INFO [stdout] 
Dec 07 00:00:32.902 INFO [stdout] running 1 test
Dec 07 00:00:32.903 INFO [stdout] test test_is_valid_dir ... ok
Dec 07 00:00:32.903 INFO [stdout] 
Dec 07 00:00:32.903 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 00:00:32.903 INFO [stdout] 
Dec 07 00:00:32.903 INFO [stderr]    Doc-tests safety
Dec 07 00:00:36.643 INFO [stdout] 
Dec 07 00:00:36.643 INFO [stdout] running 0 tests
Dec 07 00:00:36.643 INFO [stdout] 
Dec 07 00:00:36.643 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 00:00:36.643 INFO [stdout] 
Dec 07 00:00:36.654 INFO [stderr] su: No module specific data is present
Dec 07 00:00:38.136 INFO running `"docker" "inspect" "6e67d3bbc38a57e541e589fd567ae39042c8f6b7d80b303b81814ad064c9e7ed"`
Dec 07 00:00:38.562 INFO running `"docker" "rm" "-f" "6e67d3bbc38a57e541e589fd567ae39042c8f6b7d80b303b81814ad064c9e7ed"`
Dec 07 00:00:38.869 INFO [stdout] 6e67d3bbc38a57e541e589fd567ae39042c8f6b7d80b303b81814ad064c9e7ed