Dec 02 06:01:42.794 INFO testing Lait-au-Cafe/change_rings against 1.30.1 for beta-1.31-5
Dec 02 06:01:42.794 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 06:01:42.963 INFO [stdout] 49d9fbac0e55a7c47e6ffce8c49227d3f8b13092eaee17f9ca4980a5a3294bb3
Dec 02 06:01:42.968 INFO running `"docker" "start" "-a" "49d9fbac0e55a7c47e6ffce8c49227d3f8b13092eaee17f9ca4980a5a3294bb3"`
Dec 02 06:01:43.511 INFO [stderr] usermod: no changes
Dec 02 06:01:43.579 INFO [stderr]    Compiling change_rings v0.1.0 (/source)
Dec 02 06:01:44.671 INFO [stderr] warning: function is never used: `display`
Dec 02 06:01:44.671 INFO [stderr]   --> src/node.rs:38:1
Dec 02 06:01:44.671 INFO [stderr]    |
Dec 02 06:01:44.671 INFO [stderr] 38 | pub fn display(node_list: NodeList) {
Dec 02 06:01:44.671 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 06:01:44.671 INFO [stderr]    |
Dec 02 06:01:44.671 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 06:01:44.671 INFO [stderr] 
Dec 02 06:01:44.675 INFO [stderr] warning: function is never used: `display2`
Dec 02 06:01:44.675 INFO [stderr]   --> src/node.rs:61:1
Dec 02 06:01:44.675 INFO [stderr]    |
Dec 02 06:01:44.675 INFO [stderr] 61 | / pub fn display2(
Dec 02 06:01:44.675 INFO [stderr] 62 | |     node_list: &NodeList, 
Dec 02 06:01:44.675 INFO [stderr] 63 | |     n: usize
Dec 02 06:01:44.675 INFO [stderr] 64 | | ) {
Dec 02 06:01:44.675 INFO [stderr] ...  |
Dec 02 06:01:44.675 INFO [stderr] 84 | |     }
Dec 02 06:01:44.675 INFO [stderr] 85 | | }
Dec 02 06:01:44.675 INFO [stderr]    | |_^
Dec 02 06:01:44.675 INFO [stderr] 
Dec 02 06:01:45.606 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Dec 02 06:01:45.609 INFO [stderr] su: No module specific data is present
Dec 02 06:01:45.873 INFO running `"docker" "inspect" "49d9fbac0e55a7c47e6ffce8c49227d3f8b13092eaee17f9ca4980a5a3294bb3"`
Dec 02 06:01:45.945 INFO running `"docker" "rm" "-f" "49d9fbac0e55a7c47e6ffce8c49227d3f8b13092eaee17f9ca4980a5a3294bb3"`
Dec 02 06:01:46.059 INFO [stdout] 49d9fbac0e55a7c47e6ffce8c49227d3f8b13092eaee17f9ca4980a5a3294bb3
Dec 02 06:01:46.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 06:01:46.289 INFO [stdout] 030c41757a221f33b6d8a81260484a67bd7504dc91d58b24daf55182df51bd7c
Dec 02 06:01:46.291 INFO running `"docker" "start" "-a" "030c41757a221f33b6d8a81260484a67bd7504dc91d58b24daf55182df51bd7c"`
Dec 02 06:01:47.379 INFO [stderr] usermod: no changes
Dec 02 06:01:47.465 INFO [stderr]    Compiling change_rings v0.1.0 (/source)
Dec 02 06:01:48.847 INFO [stderr] warning: function is never used: `display`
Dec 02 06:01:48.847 INFO [stderr]   --> src/node.rs:38:1
Dec 02 06:01:48.847 INFO [stderr]    |
Dec 02 06:01:48.847 INFO [stderr] 38 | pub fn display(node_list: NodeList) {
Dec 02 06:01:48.847 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 06:01:48.847 INFO [stderr]    |
Dec 02 06:01:48.847 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 06:01:48.847 INFO [stderr] 
Dec 02 06:01:48.847 INFO [stderr] warning: function is never used: `display2`
Dec 02 06:01:48.847 INFO [stderr]   --> src/node.rs:61:1
Dec 02 06:01:48.847 INFO [stderr]    |
Dec 02 06:01:48.847 INFO [stderr] 61 | / pub fn display2(
Dec 02 06:01:48.847 INFO [stderr] 62 | |     node_list: &NodeList, 
Dec 02 06:01:48.847 INFO [stderr] 63 | |     n: usize
Dec 02 06:01:48.847 INFO [stderr] 64 | | ) {
Dec 02 06:01:48.847 INFO [stderr] ...  |
Dec 02 06:01:48.847 INFO [stderr] 84 | |     }
Dec 02 06:01:48.847 INFO [stderr] 85 | | }
Dec 02 06:01:48.847 INFO [stderr]    | |_^
Dec 02 06:01:48.847 INFO [stderr] 
Dec 02 06:01:49.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Dec 02 06:01:49.353 INFO [stderr] su: No module specific data is present
Dec 02 06:01:49.921 INFO running `"docker" "inspect" "030c41757a221f33b6d8a81260484a67bd7504dc91d58b24daf55182df51bd7c"`
Dec 02 06:01:50.052 INFO running `"docker" "rm" "-f" "030c41757a221f33b6d8a81260484a67bd7504dc91d58b24daf55182df51bd7c"`
Dec 02 06:01:50.204 INFO [stdout] 030c41757a221f33b6d8a81260484a67bd7504dc91d58b24daf55182df51bd7c
Dec 02 06:01:50.206 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 06:01:50.433 INFO [stdout] 6434a1991a2c7c876969b882cda397ac55e3a8f21a99943e0116773a6e47ebb4
Dec 02 06:01:50.437 INFO running `"docker" "start" "-a" "6434a1991a2c7c876969b882cda397ac55e3a8f21a99943e0116773a6e47ebb4"`
Dec 02 06:01:51.133 INFO [stderr] usermod: no changes
Dec 02 06:01:51.177 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 06:01:51.177 INFO [stderr]      Running /target/debug/deps/change_rings-807b7d7e7281229e
Dec 02 06:01:51.179 INFO [stdout] 
Dec 02 06:01:51.179 INFO [stdout] running 0 tests
Dec 02 06:01:51.179 INFO [stdout] 
Dec 02 06:01:51.179 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 06:01:51.179 INFO [stdout] 
Dec 02 06:01:51.180 INFO [stderr] su: No module specific data is present
Dec 02 06:01:51.488 INFO running `"docker" "inspect" "6434a1991a2c7c876969b882cda397ac55e3a8f21a99943e0116773a6e47ebb4"`
Dec 02 06:01:51.579 INFO running `"docker" "rm" "-f" "6434a1991a2c7c876969b882cda397ac55e3a8f21a99943e0116773a6e47ebb4"`
Dec 02 06:01:51.659 INFO [stdout] 6434a1991a2c7c876969b882cda397ac55e3a8f21a99943e0116773a6e47ebb4
