Nov 17 11:20:26.662 INFO testing ThomasHertleif/cluster-heist against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 11:20:26.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 11:20:26.824 INFO [stdout] 012432e3f40f857aba945dbcb8d0aee0c9ea2427b0102936b8c6cad435be6db0
Nov 17 11:20:26.826 INFO running `"docker" "start" "-a" "012432e3f40f857aba945dbcb8d0aee0c9ea2427b0102936b8c6cad435be6db0"`
Nov 17 11:20:27.218 INFO [stderr] usermod: no changes
Nov 17 11:20:27.391 INFO [stderr]    Compiling serde v1.0.53
Nov 17 11:20:27.391 INFO [stderr]    Compiling memchr v0.1.11
Nov 17 11:20:27.403 INFO [stderr]    Compiling net2 v0.2.32
Nov 17 11:20:27.403 INFO [stderr]    Compiling inotify v0.3.0
Nov 17 11:20:27.403 INFO [stderr]    Compiling filetime v0.1.15
Nov 17 11:20:27.419 INFO [stderr]    Compiling thread-id v2.0.0
Nov 17 11:20:27.420 INFO [stderr]    Compiling simple-server v0.3.0
Nov 17 11:20:27.420 INFO [stderr]    Compiling serde_derive v1.0.53
Nov 17 11:20:29.167 INFO [stderr]    Compiling thread_local v0.2.7
Nov 17 11:20:31.514 INFO [stderr]    Compiling aho-corasick v0.5.3
Nov 17 11:20:31.587 INFO [stderr]    Compiling miow v0.1.5
Nov 17 11:20:32.719 INFO [stderr]    Compiling mio v0.5.1
Nov 17 11:20:34.523 INFO [stderr]    Compiling regex v0.1.80
Nov 17 11:20:37.283 INFO [stderr]    Compiling notify v4.0.3
Nov 17 11:20:55.619 INFO [stderr]    Compiling env_logger v0.3.5
Nov 17 11:20:59.495 INFO [stderr]    Compiling serde_json v1.0.17
Nov 17 11:21:08.928 INFO [stderr]    Compiling cluster-heist v0.1.0 (/source)
Nov 17 11:21:09.933 INFO [stderr] warning: unused import: `DirEntry`
Nov 17 11:21:09.934 INFO [stderr]   --> src/main.rs:60:25
Nov 17 11:21:09.934 INFO [stderr]    |
Nov 17 11:21:09.934 INFO [stderr] 60 |     use std::fs::{self, DirEntry};
Nov 17 11:21:09.934 INFO [stderr]    |                         ^^^^^^^^
Nov 17 11:21:09.935 INFO [stderr]    |
Nov 17 11:21:09.935 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 11:21:09.935 INFO [stderr] 
Nov 17 11:21:10.012 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 11:21:10.013 INFO [stderr]   --> src/main.rs:56:5
Nov 17 11:21:10.013 INFO [stderr]    |
Nov 17 11:21:10.013 INFO [stderr] 56 |     t.join();
Nov 17 11:21:10.013 INFO [stderr]    |     ^^^^^^^^^
Nov 17 11:21:10.014 INFO [stderr]    |
Nov 17 11:21:10.014 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 11:21:10.014 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 11:21:10.014 INFO [stderr] 
Nov 17 11:21:11.801 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.56s
Nov 17 11:21:11.809 INFO [stderr] su: No module specific data is present
Nov 17 11:21:12.399 INFO running `"docker" "inspect" "012432e3f40f857aba945dbcb8d0aee0c9ea2427b0102936b8c6cad435be6db0"`
Nov 17 11:21:12.527 INFO running `"docker" "rm" "-f" "012432e3f40f857aba945dbcb8d0aee0c9ea2427b0102936b8c6cad435be6db0"`
Nov 17 11:21:12.689 INFO [stdout] 012432e3f40f857aba945dbcb8d0aee0c9ea2427b0102936b8c6cad435be6db0
Nov 17 11:21:12.693 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 11:21:13.147 INFO [stdout] d3f9fabaad6f5c3cc7827af0ccd549e2594cb57435c7b78378584c007dfb772d
Nov 17 11:21:13.149 INFO running `"docker" "start" "-a" "d3f9fabaad6f5c3cc7827af0ccd549e2594cb57435c7b78378584c007dfb772d"`
Nov 17 11:21:14.202 INFO [stderr] usermod: no changes
Nov 17 11:21:14.306 INFO [stderr]    Compiling cluster-heist v0.1.0 (/source)
Nov 17 11:21:15.271 INFO [stderr] warning: unused import: `DirEntry`
Nov 17 11:21:15.271 INFO [stderr]   --> src/main.rs:60:25
Nov 17 11:21:15.271 INFO [stderr]    |
Nov 17 11:21:15.271 INFO [stderr] 60 |     use std::fs::{self, DirEntry};
Nov 17 11:21:15.271 INFO [stderr]    |                         ^^^^^^^^
Nov 17 11:21:15.271 INFO [stderr]    |
Nov 17 11:21:15.271 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 11:21:15.271 INFO [stderr] 
Nov 17 11:21:15.350 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 11:21:15.350 INFO [stderr]   --> src/main.rs:56:5
Nov 17 11:21:15.355 INFO [stderr]    |
Nov 17 11:21:15.355 INFO [stderr] 56 |     t.join();
Nov 17 11:21:15.355 INFO [stderr]    |     ^^^^^^^^^
Nov 17 11:21:15.355 INFO [stderr]    |
Nov 17 11:21:15.355 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 11:21:15.355 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 11:21:15.355 INFO [stderr] 
Nov 17 11:21:15.703 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
Nov 17 11:21:15.714 INFO [stderr] su: No module specific data is present
Nov 17 11:21:16.044 INFO running `"docker" "inspect" "d3f9fabaad6f5c3cc7827af0ccd549e2594cb57435c7b78378584c007dfb772d"`
Nov 17 11:21:16.125 INFO running `"docker" "rm" "-f" "d3f9fabaad6f5c3cc7827af0ccd549e2594cb57435c7b78378584c007dfb772d"`
Nov 17 11:21:16.234 INFO [stdout] d3f9fabaad6f5c3cc7827af0ccd549e2594cb57435c7b78378584c007dfb772d
Nov 17 11:21:16.239 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 11:21:16.443 INFO [stdout] 71153db669efa4262d7ac4deff9c138f8e2ac845e0e85ddb257e3b21388d034d
Nov 17 11:21:16.445 INFO running `"docker" "start" "-a" "71153db669efa4262d7ac4deff9c138f8e2ac845e0e85ddb257e3b21388d034d"`
Nov 17 11:21:16.894 INFO [stderr] usermod: no changes
Nov 17 11:21:16.976 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 17 11:21:16.979 INFO [stderr]      Running /target/debug/deps/cluster_heist-2b5133e510c00bcf
Nov 17 11:21:16.983 INFO [stdout] 
Nov 17 11:21:16.983 INFO [stdout] running 0 tests
Nov 17 11:21:16.983 INFO [stdout] 
Nov 17 11:21:16.983 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 11:21:16.983 INFO [stdout] 
Nov 17 11:21:16.986 INFO [stderr] su: No module specific data is present
Nov 17 11:21:17.560 INFO running `"docker" "inspect" "71153db669efa4262d7ac4deff9c138f8e2ac845e0e85ddb257e3b21388d034d"`
Nov 17 11:21:17.861 INFO running `"docker" "rm" "-f" "71153db669efa4262d7ac4deff9c138f8e2ac845e0e85ddb257e3b21388d034d"`
Nov 17 11:21:18.267 INFO [stdout] 71153db669efa4262d7ac4deff9c138f8e2ac845e0e85ddb257e3b21388d034d