Nov 18 04:13:49.992 INFO testing pathfinder-0.4.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 04:13:49.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 04:13:50.508 INFO [stdout] 48da4f53adc261cc76b6e6a68f23025e82ffdaddd8b5aa7c5331ff229889b171
Nov 18 04:13:50.512 INFO running `"docker" "start" "-a" "48da4f53adc261cc76b6e6a68f23025e82ffdaddd8b5aa7c5331ff229889b171"`
Nov 18 04:13:51.767 INFO [stderr] usermod: no changes
Nov 18 04:13:52.003 INFO [stderr]    Compiling pythagoras v0.1.1
Nov 18 04:13:52.531 INFO [stderr]    Compiling pathfinder v0.4.2 (/source)
Nov 18 04:13:55.866 INFO [stderr] warning: function is never used: `get_node_names`
Nov 18 04:13:55.866 INFO [stderr]   --> src/node/mod.rs:14:1
Nov 18 04:13:55.867 INFO [stderr]    |
Nov 18 04:13:55.867 INFO [stderr] 14 | fn get_node_names(path: &str) -> Result<Vec<String>, io::Error> {
Nov 18 04:13:55.867 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 04:13:55.867 INFO [stderr]    |
Nov 18 04:13:55.868 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 04:13:55.868 INFO [stderr] 
Nov 18 04:13:56.699 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.88s
Nov 18 04:13:56.699 INFO [stderr] su: No module specific data is present
Nov 18 04:13:57.341 INFO running `"docker" "inspect" "48da4f53adc261cc76b6e6a68f23025e82ffdaddd8b5aa7c5331ff229889b171"`
Nov 18 04:13:57.621 INFO running `"docker" "rm" "-f" "48da4f53adc261cc76b6e6a68f23025e82ffdaddd8b5aa7c5331ff229889b171"`
Nov 18 04:13:57.891 INFO [stdout] 48da4f53adc261cc76b6e6a68f23025e82ffdaddd8b5aa7c5331ff229889b171
Nov 18 04:13:57.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 04:13:58.488 INFO [stdout] 973454ee7094caaf9c60ee67d0f6ad6de2aee090a6d998b7fe19ccb41f044460
Nov 18 04:13:58.492 INFO running `"docker" "start" "-a" "973454ee7094caaf9c60ee67d0f6ad6de2aee090a6d998b7fe19ccb41f044460"`
Nov 18 04:13:59.843 INFO [stderr] usermod: no changes
Nov 18 04:13:59.985 INFO [stderr]    Compiling pathfinder v0.4.2 (/source)
Nov 18 04:14:02.291 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 18 04:14:02.291 INFO [stderr]    --> src/data/mod.rs:118:9
Nov 18 04:14:02.291 INFO [stderr]     |
Nov 18 04:14:02.291 INFO [stderr] 118 |     use std::io::prelude::*;
Nov 18 04:14:02.291 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Nov 18 04:14:02.291 INFO [stderr]     |
Nov 18 04:14:02.291 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 18 04:14:02.291 INFO [stderr] 
Nov 18 04:14:02.859 INFO [stderr] warning: comparison is useless due to type limits
Nov 18 04:14:02.859 INFO [stderr]    --> src/tools/mod.rs:273:24
Nov 18 04:14:02.859 INFO [stderr]     |
Nov 18 04:14:02.859 INFO [stderr] 273 |             assert_eq!(res >= 0 && res <= 5, true);
Nov 18 04:14:02.859 INFO [stderr]     |                        ^^^^^^^^
Nov 18 04:14:02.859 INFO [stderr]     |
Nov 18 04:14:02.859 INFO [stderr]     = note: #[warn(unused_comparisons)] on by default
Nov 18 04:14:02.859 INFO [stderr] 
Nov 18 04:14:05.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.51s
Nov 18 04:14:05.395 INFO [stderr] su: No module specific data is present
Nov 18 04:14:06.117 INFO running `"docker" "inspect" "973454ee7094caaf9c60ee67d0f6ad6de2aee090a6d998b7fe19ccb41f044460"`
Nov 18 04:14:06.387 INFO running `"docker" "rm" "-f" "973454ee7094caaf9c60ee67d0f6ad6de2aee090a6d998b7fe19ccb41f044460"`
Nov 18 04:14:06.647 INFO [stdout] 973454ee7094caaf9c60ee67d0f6ad6de2aee090a6d998b7fe19ccb41f044460