Dec 06 07:27:23.029 INFO testing aleozlx/alg-matching against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 07:27:23.029 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 06 07:27:23.530 INFO [stdout] 7e973d17e3dcedc8a14aa604260543db10f48af0ee761a48b98d44da8c0eede6
Dec 06 07:27:23.532 INFO running `"docker" "start" "-a" "7e973d17e3dcedc8a14aa604260543db10f48af0ee761a48b98d44da8c0eede6"`
Dec 06 07:27:25.499 INFO [stderr] usermod: no changes
Dec 06 07:27:25.560 INFO [stderr]    Compiling alg-matching v0.1.0 (/source)
Dec 06 07:27:26.104 INFO [stderr] warning: unused macro definition
Dec 06 07:27:26.105 INFO [stderr]   --> src/main.rs:70:1
Dec 06 07:27:26.105 INFO [stderr]    |
Dec 06 07:27:26.105 INFO [stderr] 70 | / macro_rules! unweighted_graph(
Dec 06 07:27:26.106 INFO [stderr] 71 | |     { $($u:expr => [ $($v:expr),+ ]),+ } => {
Dec 06 07:27:26.106 INFO [stderr] 72 | |         {
Dec 06 07:27:26.106 INFO [stderr] 73 | |             let mut g = AdjGraph { adj: HashMap::new() };
Dec 06 07:27:26.107 INFO [stderr] ...  |
Dec 06 07:27:26.107 INFO [stderr] 79 | |     };
Dec 06 07:27:26.107 INFO [stderr] 80 | | );
Dec 06 07:27:26.108 INFO [stderr]    | |__^
Dec 06 07:27:26.108 INFO [stderr]    |
Dec 06 07:27:26.108 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 06 07:27:26.108 INFO [stderr] 
Dec 06 07:27:26.159 INFO [stderr] warning: unused variable: `f`
Dec 06 07:27:26.159 INFO [stderr]    --> src/main.rs:186:9
Dec 06 07:27:26.159 INFO [stderr]     |
Dec 06 07:27:26.159 INFO [stderr] 186 |     let f: AdjFlowI32<i32, FlowEdgeI32> = AdjFlowI32{ g: AdjGraph::new() };
Dec 06 07:27:26.160 INFO [stderr]     |         ^ help: consider using `_f` instead
Dec 06 07:27:26.160 INFO [stderr]     |
Dec 06 07:27:26.160 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 07:27:26.160 INFO [stderr] 
Dec 06 07:27:26.160 INFO [stderr] warning: unused variable: `res`
Dec 06 07:27:26.160 INFO [stderr]    --> src/main.rs:116:13
Dec 06 07:27:26.160 INFO [stderr]     |
Dec 06 07:27:26.161 INFO [stderr] 116 |         let res = self.residual_graph();
Dec 06 07:27:26.161 INFO [stderr]     |             ^^^ help: consider using `_res` instead
Dec 06 07:27:26.161 INFO [stderr] 
Dec 06 07:27:26.161 INFO [stderr] warning: unused variable: `s`
Dec 06 07:27:26.161 INFO [stderr]    --> src/main.rs:115:43
Dec 06 07:27:26.161 INFO [stderr]     |
Dec 06 07:27:26.161 INFO [stderr] 115 |     fn edmonds_karp_maxflow<'g>(&'g self, s: &'g V, t: &'g V) -> Self {
Dec 06 07:27:26.161 INFO [stderr]     |                                           ^ help: consider using `_s` instead
Dec 06 07:27:26.161 INFO [stderr] 
Dec 06 07:27:26.161 INFO [stderr] warning: unused variable: `t`
Dec 06 07:27:26.161 INFO [stderr]    --> src/main.rs:115:53
Dec 06 07:27:26.161 INFO [stderr]     |
Dec 06 07:27:26.161 INFO [stderr] 115 |     fn edmonds_karp_maxflow<'g>(&'g self, s: &'g V, t: &'g V) -> Self {
Dec 06 07:27:26.161 INFO [stderr]     |                                                     ^ help: consider using `_t` instead
Dec 06 07:27:26.161 INFO [stderr] 
Dec 06 07:27:26.752 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Dec 06 07:27:26.755 INFO [stderr] su: No module specific data is present
Dec 06 07:27:28.362 INFO running `"docker" "inspect" "7e973d17e3dcedc8a14aa604260543db10f48af0ee761a48b98d44da8c0eede6"`
Dec 06 07:27:28.682 INFO running `"docker" "rm" "-f" "7e973d17e3dcedc8a14aa604260543db10f48af0ee761a48b98d44da8c0eede6"`
Dec 06 07:27:29.028 INFO [stdout] 7e973d17e3dcedc8a14aa604260543db10f48af0ee761a48b98d44da8c0eede6
Dec 06 07:27:29.034 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 06 07:27:29.544 INFO [stdout] a33ac676f72d73333b2040dcc2f0f0d08a7709d903a5d0656a7045d436e6b561
Dec 06 07:27:29.546 INFO running `"docker" "start" "-a" "a33ac676f72d73333b2040dcc2f0f0d08a7709d903a5d0656a7045d436e6b561"`
Dec 06 07:27:32.319 INFO [stderr] usermod: no changes
Dec 06 07:27:32.376 INFO [stderr]    Compiling alg-matching v0.1.0 (/source)
Dec 06 07:27:33.004 INFO [stderr] warning: unused variable: `f`
Dec 06 07:27:33.004 INFO [stderr]    --> src/main.rs:186:9
Dec 06 07:27:33.004 INFO [stderr]     |
Dec 06 07:27:33.004 INFO [stderr] 186 |     let f: AdjFlowI32<i32, FlowEdgeI32> = AdjFlowI32{ g: AdjGraph::new() };
Dec 06 07:27:33.004 INFO [stderr]     |         ^ help: consider using `_f` instead
Dec 06 07:27:33.004 INFO [stderr]     |
Dec 06 07:27:33.004 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 07:27:33.004 INFO [stderr] 
Dec 06 07:27:33.004 INFO [stderr] warning: unused variable: `res`
Dec 06 07:27:33.004 INFO [stderr]    --> src/main.rs:116:13
Dec 06 07:27:33.004 INFO [stderr]     |
Dec 06 07:27:33.005 INFO [stderr] 116 |         let res = self.residual_graph();
Dec 06 07:27:33.005 INFO [stderr]     |             ^^^ help: consider using `_res` instead
Dec 06 07:27:33.005 INFO [stderr] 
Dec 06 07:27:33.005 INFO [stderr] warning: unused variable: `s`
Dec 06 07:27:33.005 INFO [stderr]    --> src/main.rs:115:43
Dec 06 07:27:33.005 INFO [stderr]     |
Dec 06 07:27:33.005 INFO [stderr] 115 |     fn edmonds_karp_maxflow<'g>(&'g self, s: &'g V, t: &'g V) -> Self {
Dec 06 07:27:33.005 INFO [stderr]     |                                           ^ help: consider using `_s` instead
Dec 06 07:27:33.005 INFO [stderr] 
Dec 06 07:27:33.005 INFO [stderr] warning: unused variable: `t`
Dec 06 07:27:33.005 INFO [stderr]    --> src/main.rs:115:53
Dec 06 07:27:33.005 INFO [stderr]     |
Dec 06 07:27:33.005 INFO [stderr] 115 |     fn edmonds_karp_maxflow<'g>(&'g self, s: &'g V, t: &'g V) -> Self {
Dec 06 07:27:33.005 INFO [stderr]     |                                                     ^ help: consider using `_t` instead
Dec 06 07:27:33.005 INFO [stderr] 
Dec 06 07:27:34.681 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Dec 06 07:27:34.684 INFO [stderr] su: No module specific data is present
Dec 06 07:27:36.065 INFO running `"docker" "inspect" "a33ac676f72d73333b2040dcc2f0f0d08a7709d903a5d0656a7045d436e6b561"`
Dec 06 07:27:36.450 INFO running `"docker" "rm" "-f" "a33ac676f72d73333b2040dcc2f0f0d08a7709d903a5d0656a7045d436e6b561"`
Dec 06 07:27:36.808 INFO [stdout] a33ac676f72d73333b2040dcc2f0f0d08a7709d903a5d0656a7045d436e6b561
Dec 06 07:27:36.814 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 06 07:27:37.312 INFO [stdout] fb63ab43358c4fbf2ab904afb75855dba0e76b13cc4fd07d07abb52347684ae5
Dec 06 07:27:37.314 INFO running `"docker" "start" "-a" "fb63ab43358c4fbf2ab904afb75855dba0e76b13cc4fd07d07abb52347684ae5"`
Dec 06 07:27:40.005 INFO [stderr] usermod: no changes
Dec 06 07:27:40.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 07:27:40.096 INFO [stderr]      Running /target/debug/deps/alg_matching-bb0172722cfcd0ac
Dec 06 07:27:40.104 INFO [stdout] 
Dec 06 07:27:40.104 INFO [stdout] running 7 tests
Dec 06 07:27:40.104 INFO [stdout] test test_trivial_path3 ... ok
Dec 06 07:27:40.104 INFO [stdout] test test_trivial_path2 ... ok
Dec 06 07:27:40.104 INFO [stdout] test test_empty_graph ... ok
Dec 06 07:27:40.104 INFO [stdout] test test_trivial_path1 ... ok
Dec 06 07:27:40.112 INFO [stdout] test test_no_path ... ok
Dec 06 07:27:40.112 INFO [stdout] test test_unique_path ... ok
Dec 06 07:27:40.112 INFO [stdout] test test_optimal_path ... ok
Dec 06 07:27:40.112 INFO [stdout] 
Dec 06 07:27:40.112 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 07:27:40.112 INFO [stdout] 
Dec 06 07:27:40.112 INFO [stderr] su: No module specific data is present
Dec 06 07:27:41.728 INFO running `"docker" "inspect" "fb63ab43358c4fbf2ab904afb75855dba0e76b13cc4fd07d07abb52347684ae5"`
Dec 06 07:27:42.062 INFO running `"docker" "rm" "-f" "fb63ab43358c4fbf2ab904afb75855dba0e76b13cc4fd07d07abb52347684ae5"`
Dec 06 07:27:42.412 INFO [stdout] fb63ab43358c4fbf2ab904afb75855dba0e76b13cc4fd07d07abb52347684ae5