Dec 13 23:43:27.810 INFO testing chrisshyi/Karger-MinCut against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 23:43:27.811 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 23:43:28.315 INFO [stdout] a067c74ac22df631d3635c79fc8cf9569ae7065d02bdd5ca48018382ad7ba46a
Dec 13 23:43:28.317 INFO running `"docker" "start" "-a" "a067c74ac22df631d3635c79fc8cf9569ae7065d02bdd5ca48018382ad7ba46a"`
Dec 13 23:43:29.592 INFO [stderr] usermod: no changes
Dec 13 23:43:29.703 INFO [stderr]    Compiling karger-min-cut v0.1.0 (/source)
Dec 13 23:43:30.277 INFO [stderr] warning: unused import: `thread_rng`
Dec 13 23:43:30.277 INFO [stderr]  --> src/main.rs:2:48
Dec 13 23:43:30.277 INFO [stderr]   |
Dec 13 23:43:30.277 INFO [stderr] 2 | use std::collections::HashMap; use rand::{Rng, thread_rng};
Dec 13 23:43:30.277 INFO [stderr]   |                                                ^^^^^^^^^^
Dec 13 23:43:30.277 INFO [stderr]   |
Dec 13 23:43:30.277 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:43:30.277 INFO [stderr] 
Dec 13 23:43:30.355 INFO [stderr] warning: unused variable: `E`
Dec 13 23:43:30.355 INFO [stderr]    --> src/main.rs:128:17
Dec 13 23:43:30.355 INFO [stderr]     |
Dec 13 23:43:30.355 INFO [stderr] 128 |             Err(E) => panic!("line reading failure")
Dec 13 23:43:30.355 INFO [stderr]     |                 ^ help: consider using `_E` instead
Dec 13 23:43:30.355 INFO [stderr]     |
Dec 13 23:43:30.355 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 23:43:30.355 INFO [stderr] 
Dec 13 23:43:30.355 INFO [stderr] warning: unused variable: `num_vertx`
Dec 13 23:43:30.355 INFO [stderr]    --> src/main.rs:159:9
Dec 13 23:43:30.355 INFO [stderr]     |
Dec 13 23:43:30.355 INFO [stderr] 159 |     let num_vertx: f64 = active_vertx.len() as f64;
Dec 13 23:43:30.355 INFO [stderr]     |         ^^^^^^^^^ help: consider using `_num_vertx` instead
Dec 13 23:43:30.355 INFO [stderr] 
Dec 13 23:43:30.383 INFO [stderr] warning: variable `E` should have a snake case name such as `e`
Dec 13 23:43:30.383 INFO [stderr]    --> src/main.rs:128:17
Dec 13 23:43:30.383 INFO [stderr]     |
Dec 13 23:43:30.383 INFO [stderr] 128 |             Err(E) => panic!("line reading failure")
Dec 13 23:43:30.383 INFO [stderr]     |                 ^
Dec 13 23:43:30.383 INFO [stderr]     |
Dec 13 23:43:30.383 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 13 23:43:30.383 INFO [stderr] 
Dec 13 23:43:31.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Dec 13 23:43:31.959 INFO [stderr] su: No module specific data is present
Dec 13 23:43:32.787 INFO running `"docker" "inspect" "a067c74ac22df631d3635c79fc8cf9569ae7065d02bdd5ca48018382ad7ba46a"`
Dec 13 23:43:33.149 INFO running `"docker" "rm" "-f" "a067c74ac22df631d3635c79fc8cf9569ae7065d02bdd5ca48018382ad7ba46a"`
Dec 13 23:43:33.483 INFO [stdout] a067c74ac22df631d3635c79fc8cf9569ae7065d02bdd5ca48018382ad7ba46a
Dec 13 23:43:33.491 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 23:43:33.928 INFO [stdout] 3565b1161a1de61aaaf03bcbf0d17b76565b2e5e756b638e29bce668110b59e0
Dec 13 23:43:33.935 INFO running `"docker" "start" "-a" "3565b1161a1de61aaaf03bcbf0d17b76565b2e5e756b638e29bce668110b59e0"`
Dec 13 23:43:35.194 INFO [stderr] usermod: no changes
Dec 13 23:43:35.275 INFO [stderr]    Compiling karger-min-cut v0.1.0 (/source)
Dec 13 23:43:35.807 INFO [stderr] warning: unused import: `thread_rng`
Dec 13 23:43:35.807 INFO [stderr]  --> src/main.rs:2:48
Dec 13 23:43:35.807 INFO [stderr]   |
Dec 13 23:43:35.807 INFO [stderr] 2 | use std::collections::HashMap; use rand::{Rng, thread_rng};
Dec 13 23:43:35.807 INFO [stderr]   |                                                ^^^^^^^^^^
Dec 13 23:43:35.807 INFO [stderr]   |
Dec 13 23:43:35.807 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:43:35.807 INFO [stderr] 
Dec 13 23:43:35.875 INFO [stderr] warning: unused variable: `E`
Dec 13 23:43:35.875 INFO [stderr]    --> src/main.rs:128:17
Dec 13 23:43:35.875 INFO [stderr]     |
Dec 13 23:43:35.875 INFO [stderr] 128 |             Err(E) => panic!("line reading failure")
Dec 13 23:43:35.875 INFO [stderr]     |                 ^ help: consider using `_E` instead
Dec 13 23:43:35.875 INFO [stderr]     |
Dec 13 23:43:35.875 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 23:43:35.875 INFO [stderr] 
Dec 13 23:43:35.875 INFO [stderr] warning: unused variable: `num_vertx`
Dec 13 23:43:35.875 INFO [stderr]    --> src/main.rs:159:9
Dec 13 23:43:35.875 INFO [stderr]     |
Dec 13 23:43:35.875 INFO [stderr] 159 |     let num_vertx: f64 = active_vertx.len() as f64;
Dec 13 23:43:35.875 INFO [stderr]     |         ^^^^^^^^^ help: consider using `_num_vertx` instead
Dec 13 23:43:35.875 INFO [stderr] 
Dec 13 23:43:35.895 INFO [stderr] warning: variable `E` should have a snake case name such as `e`
Dec 13 23:43:35.895 INFO [stderr]    --> src/main.rs:128:17
Dec 13 23:43:35.895 INFO [stderr]     |
Dec 13 23:43:35.895 INFO [stderr] 128 |             Err(E) => panic!("line reading failure")
Dec 13 23:43:35.895 INFO [stderr]     |                 ^
Dec 13 23:43:35.895 INFO [stderr]     |
Dec 13 23:43:35.895 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 13 23:43:35.895 INFO [stderr] 
Dec 13 23:43:36.235 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 13 23:43:36.235 INFO [stderr] su: No module specific data is present
Dec 13 23:43:37.076 INFO running `"docker" "inspect" "3565b1161a1de61aaaf03bcbf0d17b76565b2e5e756b638e29bce668110b59e0"`
Dec 13 23:43:37.555 INFO running `"docker" "rm" "-f" "3565b1161a1de61aaaf03bcbf0d17b76565b2e5e756b638e29bce668110b59e0"`
Dec 13 23:43:37.907 INFO [stdout] 3565b1161a1de61aaaf03bcbf0d17b76565b2e5e756b638e29bce668110b59e0
Dec 13 23:43:37.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 23:43:38.658 INFO [stdout] 98a07ac5dc84c21eb3344ec8820e187198b571ea8460929bf84ff75d0e34ee40
Dec 13 23:43:38.663 INFO running `"docker" "start" "-a" "98a07ac5dc84c21eb3344ec8820e187198b571ea8460929bf84ff75d0e34ee40"`
Dec 13 23:43:39.894 INFO [stderr] usermod: no changes
Dec 13 23:43:39.973 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 23:43:39.973 INFO [stderr]      Running /target/debug/deps/karger_min_cut-e198e2ea2a771598
Dec 13 23:43:39.979 INFO [stdout] 
Dec 13 23:43:39.979 INFO [stdout] running 0 tests
Dec 13 23:43:39.979 INFO [stdout] 
Dec 13 23:43:39.979 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:43:39.979 INFO [stdout] 
Dec 13 23:43:39.980 INFO [stderr] su: No module specific data is present
Dec 13 23:43:40.536 INFO running `"docker" "inspect" "98a07ac5dc84c21eb3344ec8820e187198b571ea8460929bf84ff75d0e34ee40"`
Dec 13 23:43:40.809 INFO running `"docker" "rm" "-f" "98a07ac5dc84c21eb3344ec8820e187198b571ea8460929bf84ff75d0e34ee40"`
Dec 13 23:43:41.080 INFO [stdout] 98a07ac5dc84c21eb3344ec8820e187198b571ea8460929bf84ff75d0e34ee40