Dec 04 18:22:35.745 INFO checking gaberudy/hash_test against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 18:22:35.746 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 04 18:22:36.339 INFO [stdout] 3632cdef766e5bd2ef13d2f618f2bc7536677ce3580c26359e10d575bff65067
Dec 04 18:22:36.341 INFO running `"docker" "start" "-a" "3632cdef766e5bd2ef13d2f618f2bc7536677ce3580c26359e10d575bff65067"`
Dec 04 18:22:38.350 INFO [stderr] usermod: no changes
Dec 04 18:22:38.495 INFO [stderr]    Compiling hash_test v0.1.0 (/source)
Dec 04 18:22:38.507 INFO [stderr]     Checking docopt v1.0.1
Dec 04 18:22:40.249 INFO [stderr] warning: native/test.c: In function 'test_int':
Dec 04 18:22:40.249 INFO [stderr] warning: native/test.c:15:2: warning: implicit declaration of function 'mem_start' [-Wimplicit-function-declaration]
Dec 04 18:22:40.249 INFO [stderr] warning:   mem_start();
Dec 04 18:22:40.249 INFO [stderr] warning:   ^
Dec 04 18:22:40.249 INFO [stderr] warning: native/test.c:25:2: warning: implicit declaration of function 'mem_stop' [-Wimplicit-function-declaration]
Dec 04 18:22:40.249 INFO [stderr] warning:   mem_stop();
Dec 04 18:22:40.249 INFO [stderr] warning:   ^
Dec 04 18:22:42.989 INFO [stderr] warning: unused variable: `je_stats`
Dec 04 18:22:42.989 INFO [stderr]   --> src/test_klib.rs:18:46
Dec 04 18:22:42.989 INFO [stderr]    |
Dec 04 18:22:42.989 INFO [stderr] 18 | pub fn insert_or_remove_int(data: &Vec<u32>, je_stats: bool) {
Dec 04 18:22:42.989 INFO [stderr]    |                                              ^^^^^^^^ help: consider using `_je_stats` instead
Dec 04 18:22:42.989 INFO [stderr]    |
Dec 04 18:22:42.989 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 18:22:42.990 INFO [stderr] 
Dec 04 18:22:42.990 INFO [stderr] warning: unused variable: `je_stats`
Dec 04 18:22:42.990 INFO [stderr]   --> src/test_klib.rs:24:50
Dec 04 18:22:42.990 INFO [stderr]    |
Dec 04 18:22:42.990 INFO [stderr] 24 | pub fn insert_or_remove_str(data: &Vec<CString>, je_stats: bool) {
Dec 04 18:22:42.990 INFO [stderr]    |                                                  ^^^^^^^^ help: consider using `_je_stats` instead
Dec 04 18:22:42.990 INFO [stderr] 
Dec 04 18:22:43.153 INFO [stderr] warning: unused variable: `je_stats`
Dec 04 18:22:43.153 INFO [stderr]   --> src/test_klib.rs:18:46
Dec 04 18:22:43.153 INFO [stderr]    |
Dec 04 18:22:43.153 INFO [stderr] 18 | pub fn insert_or_remove_int(data: &Vec<u32>, je_stats: bool) {
Dec 04 18:22:43.153 INFO [stderr]    |                                              ^^^^^^^^ help: consider using `_je_stats` instead
Dec 04 18:22:43.153 INFO [stderr]    |
Dec 04 18:22:43.153 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 18:22:43.153 INFO [stderr] 
Dec 04 18:22:43.153 INFO [stderr] warning: unused variable: `je_stats`
Dec 04 18:22:43.153 INFO [stderr]   --> src/test_klib.rs:24:50
Dec 04 18:22:43.153 INFO [stderr]    |
Dec 04 18:22:43.153 INFO [stderr] 24 | pub fn insert_or_remove_str(data: &Vec<CString>, je_stats: bool) {
Dec 04 18:22:43.153 INFO [stderr]    |                                                  ^^^^^^^^ help: consider using `_je_stats` instead
Dec 04 18:22:43.153 INFO [stderr] 
Dec 04 18:22:43.218 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.83s
Dec 04 18:22:43.222 INFO [stderr] su: No module specific data is present
Dec 04 18:22:44.001 INFO running `"docker" "inspect" "3632cdef766e5bd2ef13d2f618f2bc7536677ce3580c26359e10d575bff65067"`
Dec 04 18:22:44.137 INFO running `"docker" "rm" "-f" "3632cdef766e5bd2ef13d2f618f2bc7536677ce3580c26359e10d575bff65067"`
Dec 04 18:22:44.358 INFO [stdout] 3632cdef766e5bd2ef13d2f618f2bc7536677ce3580c26359e10d575bff65067