Dec 01 13:56:41.956 INFO testing jhwagner/rust_by_example_solutions against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 13:56:41.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 13:56:42.427 INFO [stdout] a30ed12381afd90e4f31d4f4e60fec0364a3bc4b78eed391dce111632fbf9dc8
Dec 01 13:56:42.429 INFO running `"docker" "start" "-a" "a30ed12381afd90e4f31d4f4e60fec0364a3bc4b78eed391dce111632fbf9dc8"`
Dec 01 13:56:44.035 INFO [stderr] usermod: no changes
Dec 01 13:56:44.080 INFO [stderr]    Compiling rust_by_example_solutions v0.1.0 (/source)
Dec 01 13:56:44.946 INFO [stderr] warning: struct is never constructed: `Structure`
Dec 01 13:56:44.946 INFO [stderr]   --> src/bin/1_2_0_formatted_print.rs:27:5
Dec 01 13:56:44.946 INFO [stderr]    |
Dec 01 13:56:44.946 INFO [stderr] 27 |     struct Structure(i32);
Dec 01 13:56:44.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:56:44.946 INFO [stderr]    |
Dec 01 13:56:44.946 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 13:56:44.946 INFO [stderr] 
Dec 01 13:56:45.900 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
Dec 01 13:56:45.904 INFO [stderr] su: No module specific data is present
Dec 01 13:56:47.040 INFO running `"docker" "inspect" "a30ed12381afd90e4f31d4f4e60fec0364a3bc4b78eed391dce111632fbf9dc8"`
Dec 01 13:56:47.369 INFO running `"docker" "rm" "-f" "a30ed12381afd90e4f31d4f4e60fec0364a3bc4b78eed391dce111632fbf9dc8"`
Dec 01 13:56:47.608 INFO [stdout] a30ed12381afd90e4f31d4f4e60fec0364a3bc4b78eed391dce111632fbf9dc8
Dec 01 13:56:47.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 13:56:48.058 INFO [stdout] bff469e547ef9b943719a3c1cf6cf59500fd399246e3ca35d5654fb144ee1f6f
Dec 01 13:56:48.060 INFO running `"docker" "start" "-a" "bff469e547ef9b943719a3c1cf6cf59500fd399246e3ca35d5654fb144ee1f6f"`
Dec 01 13:56:49.915 INFO [stderr] usermod: no changes
Dec 01 13:56:49.967 INFO [stderr]    Compiling rust_by_example_solutions v0.1.0 (/source)
Dec 01 13:56:52.252 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
Dec 01 13:56:52.255 INFO [stderr] su: No module specific data is present
Dec 01 13:56:53.102 INFO running `"docker" "inspect" "bff469e547ef9b943719a3c1cf6cf59500fd399246e3ca35d5654fb144ee1f6f"`
Dec 01 13:56:53.265 INFO running `"docker" "rm" "-f" "bff469e547ef9b943719a3c1cf6cf59500fd399246e3ca35d5654fb144ee1f6f"`
Dec 01 13:56:53.467 INFO [stdout] bff469e547ef9b943719a3c1cf6cf59500fd399246e3ca35d5654fb144ee1f6f
Dec 01 13:56:53.469 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 13:56:53.771 INFO [stdout] 755e57edad70ea905f8701a1cad95118a6f87863f771e059ebe6c5d1378860b5
Dec 01 13:56:53.779 INFO running `"docker" "start" "-a" "755e57edad70ea905f8701a1cad95118a6f87863f771e059ebe6c5d1378860b5"`
Dec 01 13:56:55.178 INFO [stderr] usermod: no changes
Dec 01 13:56:55.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 13:56:55.311 INFO [stderr]      Running /target/debug/deps/1_0_0_hello_world-ca1138d9090ebfad
Dec 01 13:56:55.315 INFO [stderr]      Running /target/debug/deps/1_2_0_formatted_print-01ca516719ac3fbb
Dec 01 13:56:55.315 INFO [stdout] 
Dec 01 13:56:55.315 INFO [stdout] running 0 tests
Dec 01 13:56:55.315 INFO [stdout] 
Dec 01 13:56:55.315 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:56:55.315 INFO [stdout] 
Dec 01 13:56:55.320 INFO [stdout] 
Dec 01 13:56:55.320 INFO [stdout] running 0 tests
Dec 01 13:56:55.320 INFO [stdout] 
Dec 01 13:56:55.321 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:56:55.321 INFO [stdout] 
Dec 01 13:56:55.327 INFO [stderr]      Running /target/debug/deps/1_2_2_display-268d0e1478987bdd
Dec 01 13:56:55.331 INFO [stdout] 
Dec 01 13:56:55.331 INFO [stdout] running 0 tests
Dec 01 13:56:55.331 INFO [stdout] 
Dec 01 13:56:55.331 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:56:55.331 INFO [stdout] 
Dec 01 13:56:55.336 INFO [stderr]      Running /target/debug/deps/1_2_3_formatting-061fe1c41b9b775e
Dec 01 13:56:55.344 INFO [stderr]      Running /target/debug/deps/2_2_0_tuples-71c72102c49a97c5
Dec 01 13:56:55.344 INFO [stdout] 
Dec 01 13:56:55.344 INFO [stdout] running 0 tests
Dec 01 13:56:55.344 INFO [stdout] 
Dec 01 13:56:55.344 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:56:55.344 INFO [stdout] 
Dec 01 13:56:55.351 INFO [stdout] 
Dec 01 13:56:55.351 INFO [stderr] su: No module specific data is present
Dec 01 13:56:55.351 INFO [stdout] running 0 tests
Dec 01 13:56:55.351 INFO [stdout] 
Dec 01 13:56:55.351 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:56:55.351 INFO [stdout] 
Dec 01 13:56:56.020 INFO running `"docker" "inspect" "755e57edad70ea905f8701a1cad95118a6f87863f771e059ebe6c5d1378860b5"`
Dec 01 13:56:56.284 INFO running `"docker" "rm" "-f" "755e57edad70ea905f8701a1cad95118a6f87863f771e059ebe6c5d1378860b5"`
Dec 01 13:56:56.574 INFO [stdout] 755e57edad70ea905f8701a1cad95118a6f87863f771e059ebe6c5d1378860b5
