Nov 16 17:55:24.492 INFO testing notryanb/scrap_iron against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 17:55:24.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 16 17:55:24.974 INFO [stdout] f9dc4587c6c927863e59573dd0e6770353f07267364bae854994e0d8a5886d9f
Nov 16 17:55:24.980 INFO running `"docker" "start" "-a" "f9dc4587c6c927863e59573dd0e6770353f07267364bae854994e0d8a5886d9f"`
Nov 16 17:55:26.515 INFO [stderr] usermod: no changes
Nov 16 17:55:26.567 INFO [stderr]    Compiling rust-server v0.1.0 (/source)
Nov 16 17:55:26.935 INFO [stderr] warning: unused import: `std::thread`
Nov 16 17:55:26.935 INFO [stderr]  --> src/main.rs:3:5
Nov 16 17:55:26.935 INFO [stderr]   |
Nov 16 17:55:26.935 INFO [stderr] 3 | use std::thread;
Nov 16 17:55:26.935 INFO [stderr]   |     ^^^^^^^^^^^
Nov 16 17:55:26.935 INFO [stderr]   |
Nov 16 17:55:26.935 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 17:55:26.935 INFO [stderr] 
Nov 16 17:55:26.935 INFO [stderr] warning: unused import: `std::env`
Nov 16 17:55:26.935 INFO [stderr]  --> src/main.rs:5:5
Nov 16 17:55:26.935 INFO [stderr]   |
Nov 16 17:55:26.935 INFO [stderr] 5 | use std::env;
Nov 16 17:55:26.935 INFO [stderr]   |     ^^^^^^^^
Nov 16 17:55:26.935 INFO [stderr] 
Nov 16 17:55:26.991 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 17:55:26.991 INFO [stderr]   --> src/main.rs:34:5
Nov 16 17:55:26.991 INFO [stderr]    |
Nov 16 17:55:26.991 INFO [stderr] 34 |     f.read_to_string(&mut response);
Nov 16 17:55:26.991 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:55:26.991 INFO [stderr]    |
Nov 16 17:55:26.991 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 17:55:26.991 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 17:55:26.991 INFO [stderr] 
Nov 16 17:55:27.680 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Nov 16 17:55:27.682 INFO [stderr] su: No module specific data is present
Nov 16 17:55:28.524 INFO running `"docker" "inspect" "f9dc4587c6c927863e59573dd0e6770353f07267364bae854994e0d8a5886d9f"`
Nov 16 17:55:28.864 INFO running `"docker" "rm" "-f" "f9dc4587c6c927863e59573dd0e6770353f07267364bae854994e0d8a5886d9f"`
Nov 16 17:55:29.145 INFO [stdout] f9dc4587c6c927863e59573dd0e6770353f07267364bae854994e0d8a5886d9f
Nov 16 17:55:29.149 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 16 17:55:29.562 INFO [stdout] 6ab451f71d7769c1fefbcbd84587fd978451b8d632f5edd177c04e957c4f9294
Nov 16 17:55:29.564 INFO running `"docker" "start" "-a" "6ab451f71d7769c1fefbcbd84587fd978451b8d632f5edd177c04e957c4f9294"`
Nov 16 17:55:30.662 INFO [stderr] usermod: no changes
Nov 16 17:55:30.711 INFO [stderr]    Compiling rust-server v0.1.0 (/source)
Nov 16 17:55:30.997 INFO [stderr] warning: unused import: `std::thread`
Nov 16 17:55:30.997 INFO [stderr]  --> src/main.rs:3:5
Nov 16 17:55:30.997 INFO [stderr]   |
Nov 16 17:55:30.997 INFO [stderr] 3 | use std::thread;
Nov 16 17:55:30.997 INFO [stderr]   |     ^^^^^^^^^^^
Nov 16 17:55:31.001 INFO [stderr]   |
Nov 16 17:55:31.001 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 17:55:31.001 INFO [stderr] 
Nov 16 17:55:31.001 INFO [stderr] warning: unused import: `std::env`
Nov 16 17:55:31.001 INFO [stderr]  --> src/main.rs:5:5
Nov 16 17:55:31.001 INFO [stderr]   |
Nov 16 17:55:31.001 INFO [stderr] 5 | use std::env;
Nov 16 17:55:31.001 INFO [stderr]   |     ^^^^^^^^
Nov 16 17:55:31.001 INFO [stderr] 
Nov 16 17:55:31.066 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 17:55:31.066 INFO [stderr]   --> src/main.rs:34:5
Nov 16 17:55:31.066 INFO [stderr]    |
Nov 16 17:55:31.066 INFO [stderr] 34 |     f.read_to_string(&mut response);
Nov 16 17:55:31.066 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:55:31.066 INFO [stderr]    |
Nov 16 17:55:31.067 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 17:55:31.067 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 17:55:31.067 INFO [stderr] 
Nov 16 17:55:31.447 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Nov 16 17:55:31.450 INFO [stderr] su: No module specific data is present
Nov 16 17:55:32.128 INFO running `"docker" "inspect" "6ab451f71d7769c1fefbcbd84587fd978451b8d632f5edd177c04e957c4f9294"`
Nov 16 17:55:32.393 INFO running `"docker" "rm" "-f" "6ab451f71d7769c1fefbcbd84587fd978451b8d632f5edd177c04e957c4f9294"`
Nov 16 17:55:32.640 INFO [stdout] 6ab451f71d7769c1fefbcbd84587fd978451b8d632f5edd177c04e957c4f9294
Nov 16 17:55:32.640 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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" "-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 16 17:55:33.076 INFO [stdout] 430c44dc35a48227edba6c98a14c39616aeff93a143034f3b36928d2b4296c89
Nov 16 17:55:33.087 INFO running `"docker" "start" "-a" "430c44dc35a48227edba6c98a14c39616aeff93a143034f3b36928d2b4296c89"`
Nov 16 17:55:34.321 INFO [stderr] usermod: no changes
Nov 16 17:55:34.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 17:55:34.393 INFO [stderr]      Running /target/debug/deps/rust_server-314a92f828d4d866
Nov 16 17:55:34.393 INFO [stderr] su: No module specific data is present
Nov 16 17:55:34.393 INFO [stdout] 
Nov 16 17:55:34.393 INFO [stdout] running 0 tests
Nov 16 17:55:34.393 INFO [stdout] 
Nov 16 17:55:34.393 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 17:55:34.393 INFO [stdout] 
Nov 16 17:55:35.221 INFO running `"docker" "inspect" "430c44dc35a48227edba6c98a14c39616aeff93a143034f3b36928d2b4296c89"`
Nov 16 17:55:35.475 INFO running `"docker" "rm" "-f" "430c44dc35a48227edba6c98a14c39616aeff93a143034f3b36928d2b4296c89"`
Nov 16 17:55:35.755 INFO [stdout] 430c44dc35a48227edba6c98a14c39616aeff93a143034f3b36928d2b4296c89