Dec 06 09:07:02.010 INFO testing ThomasHertleif/cluster-heist against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 09:07:02.010 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 09:07:02.181 INFO [stdout] b877c277879aec05f11c1eeac92a229fa999b4bbb5bc03e8fdf1b262e8ced56d
Dec 06 09:07:02.183 INFO running `"docker" "start" "-a" "b877c277879aec05f11c1eeac92a229fa999b4bbb5bc03e8fdf1b262e8ced56d"`
Dec 06 09:07:02.529 INFO [stderr] usermod: no changes
Dec 06 09:07:02.695 INFO [stderr]    Compiling http v0.1.5
Dec 06 09:07:02.697 INFO [stderr]    Compiling env_logger v0.3.5
Dec 06 09:07:09.340 INFO [stderr]    Compiling simple-server v0.3.0
Dec 06 09:07:10.556 INFO [stderr]    Compiling cluster-heist v0.1.0 (/source)
Dec 06 09:07:11.864 INFO [stderr] warning: unused import: `DirEntry`
Dec 06 09:07:11.864 INFO [stderr]   --> src/main.rs:60:25
Dec 06 09:07:11.864 INFO [stderr]    |
Dec 06 09:07:11.864 INFO [stderr] 60 |     use std::fs::{self, DirEntry};
Dec 06 09:07:11.864 INFO [stderr]    |                         ^^^^^^^^
Dec 06 09:07:11.864 INFO [stderr]    |
Dec 06 09:07:11.864 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 09:07:11.864 INFO [stderr] 
Dec 06 09:07:11.974 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 09:07:11.974 INFO [stderr]   --> src/main.rs:56:5
Dec 06 09:07:11.974 INFO [stderr]    |
Dec 06 09:07:11.974 INFO [stderr] 56 |     t.join();
Dec 06 09:07:11.974 INFO [stderr]    |     ^^^^^^^^^
Dec 06 09:07:11.974 INFO [stderr]    |
Dec 06 09:07:11.974 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 09:07:11.974 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 09:07:11.974 INFO [stderr] 
Dec 06 09:07:13.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.28s
Dec 06 09:07:13.836 INFO [stderr] su: No module specific data is present
Dec 06 09:07:14.576 INFO running `"docker" "inspect" "b877c277879aec05f11c1eeac92a229fa999b4bbb5bc03e8fdf1b262e8ced56d"`
Dec 06 09:07:14.834 INFO running `"docker" "rm" "-f" "b877c277879aec05f11c1eeac92a229fa999b4bbb5bc03e8fdf1b262e8ced56d"`
Dec 06 09:07:14.996 INFO [stdout] b877c277879aec05f11c1eeac92a229fa999b4bbb5bc03e8fdf1b262e8ced56d
Dec 06 09:07:15.002 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 09:07:15.315 INFO [stdout] 91d8b8adab36c225526aa738948182a74f7027e25f61e207aba45b09395affdf
Dec 06 09:07:15.318 INFO running `"docker" "start" "-a" "91d8b8adab36c225526aa738948182a74f7027e25f61e207aba45b09395affdf"`
Dec 06 09:07:15.876 INFO [stderr] usermod: no changes
Dec 06 09:07:16.000 INFO [stderr]    Compiling cluster-heist v0.1.0 (/source)
Dec 06 09:07:17.280 INFO [stderr] warning: unused import: `DirEntry`
Dec 06 09:07:17.280 INFO [stderr]   --> src/main.rs:60:25
Dec 06 09:07:17.280 INFO [stderr]    |
Dec 06 09:07:17.280 INFO [stderr] 60 |     use std::fs::{self, DirEntry};
Dec 06 09:07:17.280 INFO [stderr]    |                         ^^^^^^^^
Dec 06 09:07:17.280 INFO [stderr]    |
Dec 06 09:07:17.280 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 09:07:17.280 INFO [stderr] 
Dec 06 09:07:17.354 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 09:07:17.354 INFO [stderr]   --> src/main.rs:56:5
Dec 06 09:07:17.354 INFO [stderr]    |
Dec 06 09:07:17.354 INFO [stderr] 56 |     t.join();
Dec 06 09:07:17.354 INFO [stderr]    |     ^^^^^^^^^
Dec 06 09:07:17.354 INFO [stderr]    |
Dec 06 09:07:17.354 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 09:07:17.354 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 09:07:17.354 INFO [stderr] 
Dec 06 09:07:17.637 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Dec 06 09:07:17.651 INFO [stderr] su: No module specific data is present
Dec 06 09:07:18.228 INFO running `"docker" "inspect" "91d8b8adab36c225526aa738948182a74f7027e25f61e207aba45b09395affdf"`
Dec 06 09:07:18.308 INFO running `"docker" "rm" "-f" "91d8b8adab36c225526aa738948182a74f7027e25f61e207aba45b09395affdf"`
Dec 06 09:07:18.386 INFO [stdout] 91d8b8adab36c225526aa738948182a74f7027e25f61e207aba45b09395affdf
Dec 06 09:07:18.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 09:07:18.576 INFO [stdout] f7de533f0af909062071c5e45de2d481af8a250a2189d38fc6f408411a5f3883
Dec 06 09:07:18.578 INFO running `"docker" "start" "-a" "f7de533f0af909062071c5e45de2d481af8a250a2189d38fc6f408411a5f3883"`
Dec 06 09:07:18.980 INFO [stderr] usermod: no changes
Dec 06 09:07:19.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 06 09:07:19.102 INFO [stderr]      Running /target/debug/deps/cluster_heist-f5db65eb0c67e0e0
Dec 06 09:07:19.105 INFO [stdout] 
Dec 06 09:07:19.105 INFO [stdout] running 0 tests
Dec 06 09:07:19.105 INFO [stdout] 
Dec 06 09:07:19.105 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 09:07:19.105 INFO [stdout] 
Dec 06 09:07:19.108 INFO [stderr] su: No module specific data is present
Dec 06 09:07:19.476 INFO running `"docker" "inspect" "f7de533f0af909062071c5e45de2d481af8a250a2189d38fc6f408411a5f3883"`
Dec 06 09:07:19.593 INFO running `"docker" "rm" "-f" "f7de533f0af909062071c5e45de2d481af8a250a2189d38fc6f408411a5f3883"`
Dec 06 09:07:19.707 INFO [stdout] f7de533f0af909062071c5e45de2d481af8a250a2189d38fc6f408411a5f3883