Dec 02 02:47:19.955 INFO testing ThomasHertleif/cluster-heist against 1.30.1 for beta-1.31-5
Dec 02 02:47:19.955 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:47:20.322 INFO [stdout] e61a126e75da6bb45dad50658d01b0db1a4eb27a6638a97e19e8d17181cc839f
Dec 02 02:47:20.325 INFO running `"docker" "start" "-a" "e61a126e75da6bb45dad50658d01b0db1a4eb27a6638a97e19e8d17181cc839f"`
Dec 02 02:47:20.874 INFO [stderr] usermod: no changes
Dec 02 02:47:21.035 INFO [stderr]    Compiling net2 v0.2.32
Dec 02 02:47:21.035 INFO [stderr]    Compiling inotify v0.3.0
Dec 02 02:47:21.035 INFO [stderr]    Compiling nix v0.5.1
Dec 02 02:47:21.035 INFO [stderr]    Compiling http v0.1.5
Dec 02 02:47:21.035 INFO [stderr]    Compiling env_logger v0.3.5
Dec 02 02:47:23.279 INFO [stderr]    Compiling miow v0.1.5
Dec 02 02:47:28.431 INFO [stderr]    Compiling mio v0.5.1
Dec 02 02:47:32.063 INFO [stderr]    Compiling notify v4.0.3
Dec 02 02:47:33.608 INFO [stderr]    Compiling simple-server v0.3.0
Dec 02 02:47:39.263 INFO [stderr]    Compiling cluster-heist v0.1.0 (/source)
Dec 02 02:47:40.748 INFO [stderr] warning: unused import: `DirEntry`
Dec 02 02:47:40.748 INFO [stderr]   --> src/main.rs:60:25
Dec 02 02:47:40.748 INFO [stderr]    |
Dec 02 02:47:40.749 INFO [stderr] 60 |     use std::fs::{self, DirEntry};
Dec 02 02:47:40.749 INFO [stderr]    |                         ^^^^^^^^
Dec 02 02:47:40.749 INFO [stderr]    |
Dec 02 02:47:40.749 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 02:47:40.750 INFO [stderr] 
Dec 02 02:47:40.868 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 02:47:40.869 INFO [stderr]   --> src/main.rs:56:5
Dec 02 02:47:40.869 INFO [stderr]    |
Dec 02 02:47:40.869 INFO [stderr] 56 |     t.join();
Dec 02 02:47:40.870 INFO [stderr]    |     ^^^^^^^^^
Dec 02 02:47:40.870 INFO [stderr]    |
Dec 02 02:47:40.870 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 02:47:40.871 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 02:47:40.871 INFO [stderr] 
Dec 02 02:47:43.116 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.21s
Dec 02 02:47:43.124 INFO [stderr] su: No module specific data is present
Dec 02 02:47:44.487 INFO running `"docker" "inspect" "e61a126e75da6bb45dad50658d01b0db1a4eb27a6638a97e19e8d17181cc839f"`
Dec 02 02:47:44.799 INFO running `"docker" "rm" "-f" "e61a126e75da6bb45dad50658d01b0db1a4eb27a6638a97e19e8d17181cc839f"`
Dec 02 02:47:45.183 INFO [stdout] e61a126e75da6bb45dad50658d01b0db1a4eb27a6638a97e19e8d17181cc839f
Dec 02 02:47:45.191 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:47:45.671 INFO [stdout] c0259d4b063256ea1450bce5bfb11ee42df522db26b704724001c434138e2a45
Dec 02 02:47:45.673 INFO running `"docker" "start" "-a" "c0259d4b063256ea1450bce5bfb11ee42df522db26b704724001c434138e2a45"`
Dec 02 02:47:48.102 INFO [stderr] usermod: no changes
Dec 02 02:47:48.335 INFO [stderr]    Compiling cluster-heist v0.1.0 (/source)
Dec 02 02:47:50.011 INFO [stderr] warning: unused import: `DirEntry`
Dec 02 02:47:50.011 INFO [stderr]   --> src/main.rs:60:25
Dec 02 02:47:50.011 INFO [stderr]    |
Dec 02 02:47:50.011 INFO [stderr] 60 |     use std::fs::{self, DirEntry};
Dec 02 02:47:50.011 INFO [stderr]    |                         ^^^^^^^^
Dec 02 02:47:50.011 INFO [stderr]    |
Dec 02 02:47:50.011 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 02:47:50.011 INFO [stderr] 
Dec 02 02:47:50.156 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 02:47:50.156 INFO [stderr]   --> src/main.rs:56:5
Dec 02 02:47:50.156 INFO [stderr]    |
Dec 02 02:47:50.156 INFO [stderr] 56 |     t.join();
Dec 02 02:47:50.156 INFO [stderr]    |     ^^^^^^^^^
Dec 02 02:47:50.156 INFO [stderr]    |
Dec 02 02:47:50.163 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 02:47:50.163 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 02:47:50.163 INFO [stderr] 
Dec 02 02:47:50.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
Dec 02 02:47:50.740 INFO [stderr] su: No module specific data is present
Dec 02 02:47:51.387 INFO running `"docker" "inspect" "c0259d4b063256ea1450bce5bfb11ee42df522db26b704724001c434138e2a45"`
Dec 02 02:47:51.561 INFO running `"docker" "rm" "-f" "c0259d4b063256ea1450bce5bfb11ee42df522db26b704724001c434138e2a45"`
Dec 02 02:47:51.730 INFO [stdout] c0259d4b063256ea1450bce5bfb11ee42df522db26b704724001c434138e2a45
Dec 02 02:47:51.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:47:51.975 INFO [stdout] d106ce07ef21f9a748a0b25c89ed0b5dbc08ec9e01f324f6f3ebace063f3eb41
Dec 02 02:47:51.977 INFO running `"docker" "start" "-a" "d106ce07ef21f9a748a0b25c89ed0b5dbc08ec9e01f324f6f3ebace063f3eb41"`
Dec 02 02:47:52.784 INFO [stderr] usermod: no changes
Dec 02 02:47:52.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 02 02:47:52.897 INFO [stderr]      Running /target/debug/deps/cluster_heist-8ec78d1f44aa35e0
Dec 02 02:47:52.900 INFO [stdout] 
Dec 02 02:47:52.900 INFO [stdout] running 0 tests
Dec 02 02:47:52.900 INFO [stdout] 
Dec 02 02:47:52.900 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 02:47:52.900 INFO [stdout] 
Dec 02 02:47:52.902 INFO [stderr] su: No module specific data is present
Dec 02 02:47:53.365 INFO running `"docker" "inspect" "d106ce07ef21f9a748a0b25c89ed0b5dbc08ec9e01f324f6f3ebace063f3eb41"`
Dec 02 02:47:53.637 INFO running `"docker" "rm" "-f" "d106ce07ef21f9a748a0b25c89ed0b5dbc08ec9e01f324f6f3ebace063f3eb41"`
Dec 02 02:47:53.987 INFO [stdout] d106ce07ef21f9a748a0b25c89ed0b5dbc08ec9e01f324f6f3ebace063f3eb41
