Dec 14 09:58:43.780 INFO testing Gr8th1ngy/learning-rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 09:58:43.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 09:58:44.379 INFO [stdout] 1f389750487e3c55011a81b48a5add58b60c06df32741f416d3621f419706fdb
Dec 14 09:58:44.382 INFO running `"docker" "start" "-a" "1f389750487e3c55011a81b48a5add58b60c06df32741f416d3621f419706fdb"`
Dec 14 09:58:45.838 INFO [stderr] usermod: no changes
Dec 14 09:58:45.907 INFO [stderr]    Compiling learning-rust v0.1.0 (/source)
Dec 14 09:58:46.443 INFO [stderr] warning: unreachable statement
Dec 14 09:58:46.443 INFO [stderr]   --> src/main.rs:48:4
Dec 14 09:58:46.443 INFO [stderr]    |
Dec 14 09:58:46.443 INFO [stderr] 48 |             println!( "Quitting {}" , 1);
Dec 14 09:58:46.443 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:58:46.443 INFO [stderr]    |
Dec 14 09:58:46.443 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 14 09:58:46.443 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 14 09:58:46.443 INFO [stderr] 
Dec 14 09:58:47.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 14 09:58:47.071 INFO [stderr] su: No module specific data is present
Dec 14 09:58:47.759 INFO running `"docker" "inspect" "1f389750487e3c55011a81b48a5add58b60c06df32741f416d3621f419706fdb"`
Dec 14 09:58:47.946 INFO running `"docker" "rm" "-f" "1f389750487e3c55011a81b48a5add58b60c06df32741f416d3621f419706fdb"`
Dec 14 09:58:48.195 INFO [stdout] 1f389750487e3c55011a81b48a5add58b60c06df32741f416d3621f419706fdb
Dec 14 09:58:48.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 09:58:48.698 INFO [stdout] 9d3faa52cb9b051a3d2cd7409061e91ad494672f46db8940bec2cb64b5f03cb0
Dec 14 09:58:48.700 INFO running `"docker" "start" "-a" "9d3faa52cb9b051a3d2cd7409061e91ad494672f46db8940bec2cb64b5f03cb0"`
Dec 14 09:58:50.410 INFO [stderr] usermod: no changes
Dec 14 09:58:50.509 INFO [stderr]    Compiling learning-rust v0.1.0 (/source)
Dec 14 09:58:51.079 INFO [stderr] warning: unreachable statement
Dec 14 09:58:51.079 INFO [stderr]   --> src/main.rs:48:4
Dec 14 09:58:51.079 INFO [stderr]    |
Dec 14 09:58:51.079 INFO [stderr] 48 |             println!( "Quitting {}" , 1);
Dec 14 09:58:51.079 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:58:51.079 INFO [stderr]    |
Dec 14 09:58:51.083 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 14 09:58:51.083 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 14 09:58:51.083 INFO [stderr] 
Dec 14 09:58:51.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 14 09:58:51.399 INFO [stderr] su: No module specific data is present
Dec 14 09:58:52.043 INFO running `"docker" "inspect" "9d3faa52cb9b051a3d2cd7409061e91ad494672f46db8940bec2cb64b5f03cb0"`
Dec 14 09:58:52.413 INFO running `"docker" "rm" "-f" "9d3faa52cb9b051a3d2cd7409061e91ad494672f46db8940bec2cb64b5f03cb0"`
Dec 14 09:58:52.767 INFO [stdout] 9d3faa52cb9b051a3d2cd7409061e91ad494672f46db8940bec2cb64b5f03cb0
Dec 14 09:58:52.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 09:58:53.356 INFO [stdout] 382eb9eba3a3a1efb1beffa06df54fbffd1904941066d95b9fc8af479fcdbfbc
Dec 14 09:58:53.358 INFO running `"docker" "start" "-a" "382eb9eba3a3a1efb1beffa06df54fbffd1904941066d95b9fc8af479fcdbfbc"`
Dec 14 09:58:54.850 INFO [stderr] usermod: no changes
Dec 14 09:58:54.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 14 09:58:54.947 INFO [stderr]      Running /target/debug/deps/learning_rust-fccef63dc73f4611
Dec 14 09:58:54.948 INFO [stdout] 
Dec 14 09:58:54.948 INFO [stdout] running 0 tests
Dec 14 09:58:54.948 INFO [stdout] 
Dec 14 09:58:54.948 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 09:58:54.948 INFO [stdout] 
Dec 14 09:58:54.957 INFO [stderr] su: No module specific data is present
Dec 14 09:58:56.325 INFO running `"docker" "inspect" "382eb9eba3a3a1efb1beffa06df54fbffd1904941066d95b9fc8af479fcdbfbc"`
Dec 14 09:58:56.610 INFO running `"docker" "rm" "-f" "382eb9eba3a3a1efb1beffa06df54fbffd1904941066d95b9fc8af479fcdbfbc"`
Dec 14 09:58:56.819 INFO [stdout] 382eb9eba3a3a1efb1beffa06df54fbffd1904941066d95b9fc8af479fcdbfbc