Dec 13 08:51:05.500 INFO testing nikomatsakis/grep-test against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 08:51:05.500 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 08:51:06.072 INFO [stdout] b2df3269601a4c1b834038759aadc80dff4a08377fc2a9ca934f6ddabe277a9a
Dec 13 08:51:06.074 INFO running `"docker" "start" "-a" "b2df3269601a4c1b834038759aadc80dff4a08377fc2a9ca934f6ddabe277a9a"`
Dec 13 08:51:07.335 INFO [stderr] usermod: no changes
Dec 13 08:51:07.479 INFO [stderr]    Compiling grep-test v0.1.0 (/source)
Dec 13 08:51:08.155 INFO [stderr] warning: the feature `crate_in_paths` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 13 08:51:08.155 INFO [stderr]  --> src/main.rs:1:12
Dec 13 08:51:08.155 INFO [stderr]   |
Dec 13 08:51:08.155 INFO [stderr] 1 | #![feature(crate_in_paths, crate_visibility_modifier, extern_in_paths, decl_macro,
Dec 13 08:51:08.155 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 13 08:51:08.155 INFO [stderr]   |
Dec 13 08:51:08.155 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 08:51:08.155 INFO [stderr] 
Dec 13 08:51:08.155 INFO [stderr] warning: the feature `termination_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 13 08:51:08.155 INFO [stderr]  --> src/main.rs:2:12
Dec 13 08:51:08.155 INFO [stderr]   |
Dec 13 08:51:08.155 INFO [stderr] 2 |            termination_trait, use_nested_groups, universal_impl_trait)]
Dec 13 08:51:08.155 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 13 08:51:08.155 INFO [stderr] 
Dec 13 08:51:08.155 INFO [stderr] warning: the feature `use_nested_groups` has been stable since 1.25.0 and no longer requires an attribute to enable
Dec 13 08:51:08.155 INFO [stderr]  --> src/main.rs:2:31
Dec 13 08:51:08.155 INFO [stderr]   |
Dec 13 08:51:08.155 INFO [stderr] 2 |            termination_trait, use_nested_groups, universal_impl_trait)]
Dec 13 08:51:08.155 INFO [stderr]   |                               ^^^^^^^^^^^^^^^^^
Dec 13 08:51:08.155 INFO [stderr] 
Dec 13 08:51:08.155 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 13 08:51:08.155 INFO [stderr]  --> src/main.rs:2:50
Dec 13 08:51:08.155 INFO [stderr]   |
Dec 13 08:51:08.155 INFO [stderr] 2 |            termination_trait, use_nested_groups, universal_impl_trait)]
Dec 13 08:51:08.155 INFO [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^
Dec 13 08:51:08.155 INFO [stderr] 
Dec 13 08:51:09.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
Dec 13 08:51:09.491 INFO [stderr] su: No module specific data is present
Dec 13 08:51:10.723 INFO running `"docker" "inspect" "b2df3269601a4c1b834038759aadc80dff4a08377fc2a9ca934f6ddabe277a9a"`
Dec 13 08:51:10.998 INFO running `"docker" "rm" "-f" "b2df3269601a4c1b834038759aadc80dff4a08377fc2a9ca934f6ddabe277a9a"`
Dec 13 08:51:11.364 INFO [stdout] b2df3269601a4c1b834038759aadc80dff4a08377fc2a9ca934f6ddabe277a9a
Dec 13 08:51:11.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 08:51:11.867 INFO [stdout] 4cb90c1f44288401832f1d48a060060678ae3cfccedc6020f0e3baed4a4e4b39
Dec 13 08:51:11.872 INFO running `"docker" "start" "-a" "4cb90c1f44288401832f1d48a060060678ae3cfccedc6020f0e3baed4a4e4b39"`
Dec 13 08:51:13.217 INFO [stderr] usermod: no changes
Dec 13 08:51:13.334 INFO [stderr]    Compiling grep-test v0.1.0 (/source)
Dec 13 08:51:13.880 INFO [stderr] warning: the feature `crate_in_paths` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 13 08:51:13.880 INFO [stderr]  --> src/main.rs:1:12
Dec 13 08:51:13.880 INFO [stderr]   |
Dec 13 08:51:13.880 INFO [stderr] 1 | #![feature(crate_in_paths, crate_visibility_modifier, extern_in_paths, decl_macro,
Dec 13 08:51:13.880 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 13 08:51:13.880 INFO [stderr]   |
Dec 13 08:51:13.880 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 08:51:13.880 INFO [stderr] 
Dec 13 08:51:13.880 INFO [stderr] warning: the feature `termination_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 13 08:51:13.880 INFO [stderr]  --> src/main.rs:2:12
Dec 13 08:51:13.880 INFO [stderr]   |
Dec 13 08:51:13.880 INFO [stderr] 2 |            termination_trait, use_nested_groups, universal_impl_trait)]
Dec 13 08:51:13.880 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 13 08:51:13.880 INFO [stderr] 
Dec 13 08:51:13.880 INFO [stderr] warning: the feature `use_nested_groups` has been stable since 1.25.0 and no longer requires an attribute to enable
Dec 13 08:51:13.880 INFO [stderr]  --> src/main.rs:2:31
Dec 13 08:51:13.880 INFO [stderr]   |
Dec 13 08:51:13.880 INFO [stderr] 2 |            termination_trait, use_nested_groups, universal_impl_trait)]
Dec 13 08:51:13.880 INFO [stderr]   |                               ^^^^^^^^^^^^^^^^^
Dec 13 08:51:13.880 INFO [stderr] 
Dec 13 08:51:13.880 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 13 08:51:13.880 INFO [stderr]  --> src/main.rs:2:50
Dec 13 08:51:13.880 INFO [stderr]   |
Dec 13 08:51:13.880 INFO [stderr] 2 |            termination_trait, use_nested_groups, universal_impl_trait)]
Dec 13 08:51:13.880 INFO [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^
Dec 13 08:51:13.880 INFO [stderr] 
Dec 13 08:51:14.189 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 13 08:51:14.194 INFO [stderr] su: No module specific data is present
Dec 13 08:51:14.961 INFO running `"docker" "inspect" "4cb90c1f44288401832f1d48a060060678ae3cfccedc6020f0e3baed4a4e4b39"`
Dec 13 08:51:15.275 INFO running `"docker" "rm" "-f" "4cb90c1f44288401832f1d48a060060678ae3cfccedc6020f0e3baed4a4e4b39"`
Dec 13 08:51:15.663 INFO [stdout] 4cb90c1f44288401832f1d48a060060678ae3cfccedc6020f0e3baed4a4e4b39
Dec 13 08:51:15.757 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 08:51:16.231 INFO [stdout] fe56d1381b460ddee5cc113697e0b34021fdc435fb3e0d959bb0a7db72756710
Dec 13 08:51:16.233 INFO running `"docker" "start" "-a" "fe56d1381b460ddee5cc113697e0b34021fdc435fb3e0d959bb0a7db72756710"`
Dec 13 08:51:17.243 INFO [stderr] usermod: no changes
Dec 13 08:51:17.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 13 08:51:17.367 INFO [stdout] 
Dec 13 08:51:17.367 INFO [stderr]      Running /target/debug/deps/grep_test-2c314d3e2d54869f
Dec 13 08:51:17.367 INFO [stdout] running 0 tests
Dec 13 08:51:17.367 INFO [stdout] 
Dec 13 08:51:17.367 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:51:17.367 INFO [stdout] 
Dec 13 08:51:17.367 INFO [stderr] su: No module specific data is present
Dec 13 08:51:18.187 INFO running `"docker" "inspect" "fe56d1381b460ddee5cc113697e0b34021fdc435fb3e0d959bb0a7db72756710"`
Dec 13 08:51:18.474 INFO running `"docker" "rm" "-f" "fe56d1381b460ddee5cc113697e0b34021fdc435fb3e0d959bb0a7db72756710"`
Dec 13 08:51:18.731 INFO [stdout] fe56d1381b460ddee5cc113697e0b34021fdc435fb3e0d959bb0a7db72756710