Dec 06 20:50:51.454 INFO testing takkerus-0.3.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 20:50:51.454 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 20:50:51.974 INFO [stdout] b54c852eb1702d430a0751d5ac3347cf8be6f9ad8b93d5420945b29ca8b64539
Dec 06 20:50:51.976 INFO running `"docker" "start" "-a" "b54c852eb1702d430a0751d5ac3347cf8be6f9ad8b93d5420945b29ca8b64539"`
Dec 06 20:50:53.956 INFO [stderr] usermod: no changes
Dec 06 20:50:54.096 INFO [stderr]    Compiling zero_sum v1.2.0
Dec 06 20:50:58.020 INFO [stderr]    Compiling takkerus v0.3.0 (/source)
Dec 06 20:50:59.644 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 06 20:50:59.644 INFO [stderr]   --> src/main.rs:20:12
Dec 06 20:50:59.644 INFO [stderr]    |
Dec 06 20:50:59.644 INFO [stderr] 20 | #![feature(conservative_impl_trait)]
Dec 06 20:50:59.644 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 20:50:59.644 INFO [stderr]    |
Dec 06 20:50:59.644 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 06 20:50:59.644 INFO [stderr] 
Dec 06 20:51:05.872 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.88s
Dec 06 20:51:05.876 INFO [stderr] su: No module specific data is present
Dec 06 20:51:06.852 INFO running `"docker" "inspect" "b54c852eb1702d430a0751d5ac3347cf8be6f9ad8b93d5420945b29ca8b64539"`
Dec 06 20:51:07.086 INFO running `"docker" "rm" "-f" "b54c852eb1702d430a0751d5ac3347cf8be6f9ad8b93d5420945b29ca8b64539"`
Dec 06 20:51:07.368 INFO [stdout] b54c852eb1702d430a0751d5ac3347cf8be6f9ad8b93d5420945b29ca8b64539
Dec 06 20:51:07.376 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 20:51:07.818 INFO [stdout] 6628f1024ed4b04810b25146dae3e909c2f1b06bcb2e84def497ab7c565a5034
Dec 06 20:51:07.822 INFO running `"docker" "start" "-a" "6628f1024ed4b04810b25146dae3e909c2f1b06bcb2e84def497ab7c565a5034"`
Dec 06 20:51:08.891 INFO [stderr] usermod: no changes
Dec 06 20:51:08.980 INFO [stderr]    Compiling takkerus v0.3.0 (/source)
Dec 06 20:51:10.548 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 06 20:51:10.548 INFO [stderr]   --> src/main.rs:20:12
Dec 06 20:51:10.548 INFO [stderr]    |
Dec 06 20:51:10.548 INFO [stderr] 20 | #![feature(conservative_impl_trait)]
Dec 06 20:51:10.548 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 20:51:10.548 INFO [stderr]    |
Dec 06 20:51:10.548 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 06 20:51:10.548 INFO [stderr] 
Dec 06 20:51:10.960 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Dec 06 20:51:10.965 INFO [stderr] su: No module specific data is present
Dec 06 20:51:11.690 INFO running `"docker" "inspect" "6628f1024ed4b04810b25146dae3e909c2f1b06bcb2e84def497ab7c565a5034"`
Dec 06 20:51:11.940 INFO running `"docker" "rm" "-f" "6628f1024ed4b04810b25146dae3e909c2f1b06bcb2e84def497ab7c565a5034"`
Dec 06 20:51:12.244 INFO [stdout] 6628f1024ed4b04810b25146dae3e909c2f1b06bcb2e84def497ab7c565a5034
Dec 06 20:51:12.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 20:51:12.816 INFO [stdout] 45e4f3b37dfec61b951939d9458d46005233ba6df69c67ed9c79573800855b8c
Dec 06 20:51:12.820 INFO running `"docker" "start" "-a" "45e4f3b37dfec61b951939d9458d46005233ba6df69c67ed9c79573800855b8c"`
Dec 06 20:51:13.930 INFO [stderr] usermod: no changes
Dec 06 20:51:14.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 20:51:14.039 INFO [stdout] 
Dec 06 20:51:14.039 INFO [stdout] running 0 tests
Dec 06 20:51:14.039 INFO [stdout] 
Dec 06 20:51:14.039 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:51:14.039 INFO [stdout] 
Dec 06 20:51:14.039 INFO [stderr]      Running /target/debug/deps/takkerus-d0e8b214b88facf2
Dec 06 20:51:14.040 INFO [stderr] su: No module specific data is present
Dec 06 20:51:14.602 INFO running `"docker" "inspect" "45e4f3b37dfec61b951939d9458d46005233ba6df69c67ed9c79573800855b8c"`
Dec 06 20:51:14.790 INFO running `"docker" "rm" "-f" "45e4f3b37dfec61b951939d9458d46005233ba6df69c67ed9c79573800855b8c"`
Dec 06 20:51:15.060 INFO [stdout] 45e4f3b37dfec61b951939d9458d46005233ba6df69c67ed9c79573800855b8c