Dec 05 11:19:43.359 INFO testing pietrocarbo/rust_first_steps against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 11:19:43.359 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 11:19:43.815 INFO [stdout] 846b8493520342f667e606985a29c3715927059a00bfc3bc33b74cebc390ccec
Dec 05 11:19:43.818 INFO running `"docker" "start" "-a" "846b8493520342f667e606985a29c3715927059a00bfc3bc33b74cebc390ccec"`
Dec 05 11:19:45.179 INFO [stderr] usermod: no changes
Dec 05 11:19:45.293 INFO [stderr]    Compiling presentation v0.1.0 (/source)
Dec 05 11:19:45.740 INFO [stderr] warning: function is never used: `file_parse_verbose`
Dec 05 11:19:45.740 INFO [stderr]   --> src/bin/3_error_IO.rs:12:1
Dec 05 11:19:45.740 INFO [stderr]    |
Dec 05 11:19:45.740 INFO [stderr] 12 | fn file_parse_verbose<P: AsRef<Path>>(file_path: P) -> Result<i32, CustomError> {
Dec 05 11:19:45.740 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:19:45.740 INFO [stderr]    |
Dec 05 11:19:45.740 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 11:19:45.740 INFO [stderr] 
Dec 05 11:19:45.740 INFO [stderr] warning: crate `3_error_IO` should have a snake case name such as `3_error_io`
Dec 05 11:19:45.740 INFO [stderr]   |
Dec 05 11:19:45.740 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 11:19:45.740 INFO [stderr] 
Dec 05 11:19:47.677 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
Dec 05 11:19:47.680 INFO [stderr] su: No module specific data is present
Dec 05 11:19:48.710 INFO running `"docker" "inspect" "846b8493520342f667e606985a29c3715927059a00bfc3bc33b74cebc390ccec"`
Dec 05 11:19:49.062 INFO running `"docker" "rm" "-f" "846b8493520342f667e606985a29c3715927059a00bfc3bc33b74cebc390ccec"`
Dec 05 11:19:49.336 INFO [stdout] 846b8493520342f667e606985a29c3715927059a00bfc3bc33b74cebc390ccec
Dec 05 11:19:49.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 11:19:49.930 INFO [stdout] a0d70ea28e5f05160a5d3194f22ce49bc074ad9c312fb093607a79bcad03050d
Dec 05 11:19:49.932 INFO running `"docker" "start" "-a" "a0d70ea28e5f05160a5d3194f22ce49bc074ad9c312fb093607a79bcad03050d"`
Dec 05 11:19:51.252 INFO [stderr] usermod: no changes
Dec 05 11:19:51.332 INFO [stderr]    Compiling presentation v0.1.0 (/source)
Dec 05 11:19:52.856 INFO [stderr] warning: function is never used: `file_parse_verbose`
Dec 05 11:19:52.856 INFO [stderr]   --> src/bin/3_error_IO.rs:12:1
Dec 05 11:19:52.856 INFO [stderr]    |
Dec 05 11:19:52.856 INFO [stderr] 12 | fn file_parse_verbose<P: AsRef<Path>>(file_path: P) -> Result<i32, CustomError> {
Dec 05 11:19:52.856 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:19:52.856 INFO [stderr]    |
Dec 05 11:19:52.856 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 11:19:52.856 INFO [stderr] 
Dec 05 11:19:52.856 INFO [stderr] warning: crate `3_error_IO` should have a snake case name such as `3_error_io`
Dec 05 11:19:52.856 INFO [stderr]   |
Dec 05 11:19:52.856 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 11:19:52.856 INFO [stderr] 
Dec 05 11:19:53.693 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Dec 05 11:19:53.697 INFO [stderr] su: No module specific data is present
Dec 05 11:19:54.164 INFO running `"docker" "inspect" "a0d70ea28e5f05160a5d3194f22ce49bc074ad9c312fb093607a79bcad03050d"`
Dec 05 11:19:54.250 INFO running `"docker" "rm" "-f" "a0d70ea28e5f05160a5d3194f22ce49bc074ad9c312fb093607a79bcad03050d"`
Dec 05 11:19:54.392 INFO [stdout] a0d70ea28e5f05160a5d3194f22ce49bc074ad9c312fb093607a79bcad03050d
Dec 05 11:19:54.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 11:19:54.660 INFO [stdout] 8a60bedf792bd0fd94a2eaf0b4dcbdb2f1a3607a7947858e1ca1e139935d3038
Dec 05 11:19:54.668 INFO running `"docker" "start" "-a" "8a60bedf792bd0fd94a2eaf0b4dcbdb2f1a3607a7947858e1ca1e139935d3038"`
Dec 05 11:19:55.867 INFO [stderr] usermod: no changes
Dec 05 11:19:55.936 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 11:19:55.940 INFO [stderr]      Running /target/debug/deps/1_linked_list-3b784ced0eacdce7
Dec 05 11:19:55.943 INFO [stdout] 
Dec 05 11:19:55.943 INFO [stdout] running 0 tests
Dec 05 11:19:55.943 INFO [stdout] 
Dec 05 11:19:55.943 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:19:55.943 INFO [stdout] 
Dec 05 11:19:55.945 INFO [stderr]      Running /target/debug/deps/2_generics-87b79924a15e08b4
Dec 05 11:19:55.951 INFO [stdout] 
Dec 05 11:19:55.951 INFO [stdout] running 0 tests
Dec 05 11:19:55.951 INFO [stdout] 
Dec 05 11:19:55.951 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:19:55.951 INFO [stdout] 
Dec 05 11:19:55.952 INFO [stderr]      Running /target/debug/deps/3_error_IO-c1e29301ac9c9314
Dec 05 11:19:55.956 INFO [stdout] 
Dec 05 11:19:55.956 INFO [stdout] running 0 tests
Dec 05 11:19:55.956 INFO [stdout] 
Dec 05 11:19:55.956 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:19:55.956 INFO [stdout] 
Dec 05 11:19:55.956 INFO [stdout] 
Dec 05 11:19:55.956 INFO [stdout] running 0 tests
Dec 05 11:19:55.956 INFO [stdout] 
Dec 05 11:19:55.956 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:19:55.956 INFO [stdout] 
Dec 05 11:19:55.956 INFO [stderr]      Running /target/debug/deps/4_traits-9d34094ccd4926e4
Dec 05 11:19:55.956 INFO [stderr]      Running /target/debug/deps/5_closures_cacher-ae69138b9e2606a8
Dec 05 11:19:55.960 INFO [stdout] 
Dec 05 11:19:55.960 INFO [stdout] running 0 tests
Dec 05 11:19:55.960 INFO [stdout] 
Dec 05 11:19:55.960 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:19:55.960 INFO [stdout] 
Dec 05 11:19:55.964 INFO [stderr] su: No module specific data is present
Dec 05 11:19:57.176 INFO running `"docker" "inspect" "8a60bedf792bd0fd94a2eaf0b4dcbdb2f1a3607a7947858e1ca1e139935d3038"`
Dec 05 11:19:57.554 INFO running `"docker" "rm" "-f" "8a60bedf792bd0fd94a2eaf0b4dcbdb2f1a3607a7947858e1ca1e139935d3038"`
Dec 05 11:19:57.860 INFO [stdout] 8a60bedf792bd0fd94a2eaf0b4dcbdb2f1a3607a7947858e1ca1e139935d3038