Dec 06 04:27:01.230 INFO testing camccar/chpt10-11 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 04:27:01.230 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:27:01.480 INFO [stdout] c552702ca99c075855a1362e1b1456011da8adbefe698d0cafe04e82aa00f9c7
Dec 06 04:27:01.482 INFO running `"docker" "start" "-a" "c552702ca99c075855a1362e1b1456011da8adbefe698d0cafe04e82aa00f9c7"`
Dec 06 04:27:02.216 INFO [stderr] usermod: no changes
Dec 06 04:27:02.264 INFO [stderr]    Compiling ch10-11 v0.1.0 (/source)
Dec 06 04:27:02.654 INFO [stderr] warning: unused variable: `x`
Dec 06 04:27:02.654 INFO [stderr]   --> src/main.rs:32:9
Dec 06 04:27:02.654 INFO [stderr]    |
Dec 06 04:27:02.654 INFO [stderr] 32 |     for x in 0..listNum.len(){
Dec 06 04:27:02.654 INFO [stderr]    |         ^ help: consider using `_x` instead
Dec 06 04:27:02.654 INFO [stderr]    |
Dec 06 04:27:02.654 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 04:27:02.654 INFO [stderr] 
Dec 06 04:27:02.654 INFO [stderr] warning: unused variable: `sizeofthing`
Dec 06 04:27:02.654 INFO [stderr]   --> src/main.rs:36:17
Dec 06 04:27:02.654 INFO [stderr]    |
Dec 06 04:27:02.654 INFO [stderr] 36 |             let sizeofthing = copyvec.len();
Dec 06 04:27:02.654 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_sizeofthing` instead
Dec 06 04:27:02.654 INFO [stderr] 
Dec 06 04:27:02.654 INFO [stderr] warning: unused variable: `sizeofthing`
Dec 06 04:27:02.654 INFO [stderr]   --> src/main.rs:43:17
Dec 06 04:27:02.654 INFO [stderr]    |
Dec 06 04:27:02.654 INFO [stderr] 43 |             let sizeofthing = listNum.len();
Dec 06 04:27:02.654 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_sizeofthing` instead
Dec 06 04:27:02.654 INFO [stderr] 
Dec 06 04:27:02.664 INFO [stderr] warning: variable `listNum` should have a snake case name such as `list_num`
Dec 06 04:27:02.664 INFO [stderr]   --> src/main.rs:15:9
Dec 06 04:27:02.664 INFO [stderr]    |
Dec 06 04:27:02.664 INFO [stderr] 15 |     let mut listNum = vec![5,8,6,2,3,4,6];
Dec 06 04:27:02.664 INFO [stderr]    |         ^^^^^^^^^^^
Dec 06 04:27:02.664 INFO [stderr]    |
Dec 06 04:27:02.664 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 04:27:02.664 INFO [stderr] 
Dec 06 04:27:03.242 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 06 04:27:03.243 INFO [stderr] su: No module specific data is present
Dec 06 04:27:03.763 INFO running `"docker" "inspect" "c552702ca99c075855a1362e1b1456011da8adbefe698d0cafe04e82aa00f9c7"`
Dec 06 04:27:04.002 INFO running `"docker" "rm" "-f" "c552702ca99c075855a1362e1b1456011da8adbefe698d0cafe04e82aa00f9c7"`
Dec 06 04:27:04.192 INFO [stdout] c552702ca99c075855a1362e1b1456011da8adbefe698d0cafe04e82aa00f9c7
Dec 06 04:27:04.196 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:27:04.479 INFO [stdout] 5d5d40c411f3a6d36ae7fd2619b5e4093d138638b87c358344074a0a4095115f
Dec 06 04:27:04.485 INFO running `"docker" "start" "-a" "5d5d40c411f3a6d36ae7fd2619b5e4093d138638b87c358344074a0a4095115f"`
Dec 06 04:27:05.002 INFO [stderr] usermod: no changes
Dec 06 04:27:05.037 INFO [stderr]    Compiling ch10-11 v0.1.0 (/source)
Dec 06 04:27:05.434 INFO [stderr] warning: unused variable: `x`
Dec 06 04:27:05.434 INFO [stderr]   --> src/main.rs:32:9
Dec 06 04:27:05.434 INFO [stderr]    |
Dec 06 04:27:05.434 INFO [stderr] 32 |     for x in 0..listNum.len(){
Dec 06 04:27:05.434 INFO [stderr]    |         ^ help: consider using `_x` instead
Dec 06 04:27:05.434 INFO [stderr]    |
Dec 06 04:27:05.434 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 04:27:05.434 INFO [stderr] 
Dec 06 04:27:05.434 INFO [stderr] warning: unused variable: `sizeofthing`
Dec 06 04:27:05.434 INFO [stderr]   --> src/main.rs:36:17
Dec 06 04:27:05.434 INFO [stderr]    |
Dec 06 04:27:05.434 INFO [stderr] 36 |             let sizeofthing = copyvec.len();
Dec 06 04:27:05.434 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_sizeofthing` instead
Dec 06 04:27:05.434 INFO [stderr] 
Dec 06 04:27:05.434 INFO [stderr] warning: unused variable: `sizeofthing`
Dec 06 04:27:05.434 INFO [stderr]   --> src/main.rs:43:17
Dec 06 04:27:05.434 INFO [stderr]    |
Dec 06 04:27:05.434 INFO [stderr] 43 |             let sizeofthing = listNum.len();
Dec 06 04:27:05.434 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_sizeofthing` instead
Dec 06 04:27:05.434 INFO [stderr] 
Dec 06 04:27:05.453 INFO [stderr] warning: variable `listNum` should have a snake case name such as `list_num`
Dec 06 04:27:05.453 INFO [stderr]   --> src/main.rs:15:9
Dec 06 04:27:05.453 INFO [stderr]    |
Dec 06 04:27:05.453 INFO [stderr] 15 |     let mut listNum = vec![5,8,6,2,3,4,6];
Dec 06 04:27:05.453 INFO [stderr]    |         ^^^^^^^^^^^
Dec 06 04:27:05.453 INFO [stderr]    |
Dec 06 04:27:05.453 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 04:27:05.453 INFO [stderr] 
Dec 06 04:27:05.678 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 06 04:27:05.678 INFO [stderr] su: No module specific data is present
Dec 06 04:27:05.917 INFO running `"docker" "inspect" "5d5d40c411f3a6d36ae7fd2619b5e4093d138638b87c358344074a0a4095115f"`
Dec 06 04:27:05.978 INFO running `"docker" "rm" "-f" "5d5d40c411f3a6d36ae7fd2619b5e4093d138638b87c358344074a0a4095115f"`
Dec 06 04:27:06.076 INFO [stdout] 5d5d40c411f3a6d36ae7fd2619b5e4093d138638b87c358344074a0a4095115f
Dec 06 04:27:06.082 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:27:06.304 INFO [stdout] 5195b8f47593042513d1c5a6377ed59796a50b91fecc30ae0f90fe4c00ecd9af
Dec 06 04:27:06.309 INFO running `"docker" "start" "-a" "5195b8f47593042513d1c5a6377ed59796a50b91fecc30ae0f90fe4c00ecd9af"`
Dec 06 04:27:06.736 INFO [stderr] usermod: no changes
Dec 06 04:27:06.755 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 06 04:27:06.756 INFO [stderr]      Running /target/debug/deps/ch10_11-9c5ae57cdf47eb43
Dec 06 04:27:06.757 INFO [stdout] 
Dec 06 04:27:06.757 INFO [stdout] running 0 tests
Dec 06 04:27:06.757 INFO [stdout] 
Dec 06 04:27:06.757 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:27:06.757 INFO [stdout] 
Dec 06 04:27:06.759 INFO [stderr] su: No module specific data is present
Dec 06 04:27:07.066 INFO running `"docker" "inspect" "5195b8f47593042513d1c5a6377ed59796a50b91fecc30ae0f90fe4c00ecd9af"`
Dec 06 04:27:07.218 INFO running `"docker" "rm" "-f" "5195b8f47593042513d1c5a6377ed59796a50b91fecc30ae0f90fe4c00ecd9af"`
Dec 06 04:27:07.366 INFO [stdout] 5195b8f47593042513d1c5a6377ed59796a50b91fecc30ae0f90fe4c00ecd9af