Nov 17 07:16:14.462 INFO testing by77er/umbreon against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 07:16:14.462 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17 07:16:14.746 INFO [stdout] 86e35a705f4a042cf018b958be6bb32f47841fde55c7897480a36ca6d3970f7e
Nov 17 07:16:14.749 INFO running `"docker" "start" "-a" "86e35a705f4a042cf018b958be6bb32f47841fde55c7897480a36ca6d3970f7e"`
Nov 17 07:16:15.530 INFO [stderr] usermod: no changes
Nov 17 07:16:15.636 INFO [stderr]    Compiling sys-info v0.5.6
Nov 17 07:16:15.637 INFO [stderr]    Compiling serde_json v1.0.27
Nov 17 07:16:20.488 INFO [stderr]    Compiling umbreon v0.1.0 (/source)
Nov 17 07:16:21.375 INFO [stderr] warning: variable does not need to be mutable
Nov 17 07:16:21.375 INFO [stderr]   --> src/main.rs:95:9
Nov 17 07:16:21.375 INFO [stderr]    |
Nov 17 07:16:21.375 INFO [stderr] 95 |     let mut ip = String::from(orig_ip);
Nov 17 07:16:21.375 INFO [stderr]    |         ----^^
Nov 17 07:16:21.375 INFO [stderr]    |         |
Nov 17 07:16:21.375 INFO [stderr]    |         help: remove this `mut`
Nov 17 07:16:21.375 INFO [stderr]    |
Nov 17 07:16:21.375 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 07:16:21.375 INFO [stderr] 
Nov 17 07:16:21.375 INFO [stderr] warning: variable does not need to be mutable
Nov 17 07:16:21.375 INFO [stderr]   --> src/main.rs:96:9
Nov 17 07:16:21.375 INFO [stderr]    |
Nov 17 07:16:21.375 INFO [stderr] 96 |     let mut port = String::from(orig_port);
Nov 17 07:16:21.375 INFO [stderr]    |         ----^^^^
Nov 17 07:16:21.375 INFO [stderr]    |         |
Nov 17 07:16:21.375 INFO [stderr]    |         help: remove this `mut`
Nov 17 07:16:21.375 INFO [stderr] 
Nov 17 07:16:21.375 INFO [stderr] warning: variable does not need to be mutable
Nov 17 07:16:21.375 INFO [stderr]   --> src/main.rs:97:9
Nov 17 07:16:21.375 INFO [stderr]    |
Nov 17 07:16:21.375 INFO [stderr] 97 |     let mut sleep = orig_sleep;
Nov 17 07:16:21.375 INFO [stderr]    |         ----^^^^^
Nov 17 07:16:21.375 INFO [stderr]    |         |
Nov 17 07:16:21.375 INFO [stderr]    |         help: remove this `mut`
Nov 17 07:16:21.375 INFO [stderr] 
Nov 17 07:16:22.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
Nov 17 07:16:22.048 INFO [stderr] su: No module specific data is present
Nov 17 07:16:22.446 INFO running `"docker" "inspect" "86e35a705f4a042cf018b958be6bb32f47841fde55c7897480a36ca6d3970f7e"`
Nov 17 07:16:22.678 INFO running `"docker" "rm" "-f" "86e35a705f4a042cf018b958be6bb32f47841fde55c7897480a36ca6d3970f7e"`
Nov 17 07:16:22.967 INFO [stdout] 86e35a705f4a042cf018b958be6bb32f47841fde55c7897480a36ca6d3970f7e
Nov 17 07:16:22.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17 07:16:23.380 INFO [stdout] 5b12f3d39b30c57ab12218600641de10f8f397963de8df2861dcbf0a51049d8a
Nov 17 07:16:23.387 INFO running `"docker" "start" "-a" "5b12f3d39b30c57ab12218600641de10f8f397963de8df2861dcbf0a51049d8a"`
Nov 17 07:16:24.345 INFO [stderr] usermod: no changes
Nov 17 07:16:24.419 INFO [stderr]    Compiling umbreon v0.1.0 (/source)
Nov 17 07:16:25.211 INFO [stderr] warning: variable does not need to be mutable
Nov 17 07:16:25.211 INFO [stderr]   --> src/main.rs:95:9
Nov 17 07:16:25.211 INFO [stderr]    |
Nov 17 07:16:25.211 INFO [stderr] 95 |     let mut ip = String::from(orig_ip);
Nov 17 07:16:25.211 INFO [stderr]    |         ----^^
Nov 17 07:16:25.211 INFO [stderr]    |         |
Nov 17 07:16:25.211 INFO [stderr]    |         help: remove this `mut`
Nov 17 07:16:25.211 INFO [stderr]    |
Nov 17 07:16:25.211 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 07:16:25.211 INFO [stderr] 
Nov 17 07:16:25.211 INFO [stderr] warning: variable does not need to be mutable
Nov 17 07:16:25.211 INFO [stderr]   --> src/main.rs:96:9
Nov 17 07:16:25.211 INFO [stderr]    |
Nov 17 07:16:25.211 INFO [stderr] 96 |     let mut port = String::from(orig_port);
Nov 17 07:16:25.211 INFO [stderr]    |         ----^^^^
Nov 17 07:16:25.211 INFO [stderr]    |         |
Nov 17 07:16:25.211 INFO [stderr]    |         help: remove this `mut`
Nov 17 07:16:25.211 INFO [stderr] 
Nov 17 07:16:25.211 INFO [stderr] warning: variable does not need to be mutable
Nov 17 07:16:25.211 INFO [stderr]   --> src/main.rs:97:9
Nov 17 07:16:25.211 INFO [stderr]    |
Nov 17 07:16:25.211 INFO [stderr] 97 |     let mut sleep = orig_sleep;
Nov 17 07:16:25.211 INFO [stderr]    |         ----^^^^^
Nov 17 07:16:25.211 INFO [stderr]    |         |
Nov 17 07:16:25.211 INFO [stderr]    |         help: remove this `mut`
Nov 17 07:16:25.211 INFO [stderr] 
Nov 17 07:16:25.583 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Nov 17 07:16:25.583 INFO [stderr] su: No module specific data is present
Nov 17 07:16:26.219 INFO running `"docker" "inspect" "5b12f3d39b30c57ab12218600641de10f8f397963de8df2861dcbf0a51049d8a"`
Nov 17 07:16:26.533 INFO running `"docker" "rm" "-f" "5b12f3d39b30c57ab12218600641de10f8f397963de8df2861dcbf0a51049d8a"`
Nov 17 07:16:26.814 INFO [stdout] 5b12f3d39b30c57ab12218600641de10f8f397963de8df2861dcbf0a51049d8a
Nov 17 07:16:26.825 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17 07:16:27.307 INFO [stdout] 863f8eb8d3a774ffbc1616dce7581b0a019373e2922e5324a256c06df8372c0c
Nov 17 07:16:27.315 INFO running `"docker" "start" "-a" "863f8eb8d3a774ffbc1616dce7581b0a019373e2922e5324a256c06df8372c0c"`
Nov 17 07:16:28.487 INFO [stderr] usermod: no changes
Nov 17 07:16:28.553 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 07:16:28.579 INFO [stderr]      Running /target/debug/deps/umbreon-e708a473121341c8
Nov 17 07:16:28.591 INFO [stdout] 
Nov 17 07:16:28.592 INFO [stdout] running 0 tests
Nov 17 07:16:28.592 INFO [stdout] 
Nov 17 07:16:28.592 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:16:28.593 INFO [stdout] 
Nov 17 07:16:28.597 INFO [stderr] su: No module specific data is present
Nov 17 07:16:29.276 INFO running `"docker" "inspect" "863f8eb8d3a774ffbc1616dce7581b0a019373e2922e5324a256c06df8372c0c"`
Nov 17 07:16:29.549 INFO running `"docker" "rm" "-f" "863f8eb8d3a774ffbc1616dce7581b0a019373e2922e5324a256c06df8372c0c"`
Nov 17 07:16:29.857 INFO [stdout] 863f8eb8d3a774ffbc1616dce7581b0a019373e2922e5324a256c06df8372c0c