Dec 01 05:48:42.932 INFO testing povilasb/rust-tuntap against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 05:48:42.933 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 05:48:43.217 INFO [stdout] 1fc156fc01fc7000df3fb98650c10e1b5a2bf0fa850f65e501a7205dfba8cbbb
Dec 01 05:48:43.225 INFO running `"docker" "start" "-a" "1fc156fc01fc7000df3fb98650c10e1b5a2bf0fa850f65e501a7205dfba8cbbb"`
Dec 01 05:48:44.252 INFO [stderr] usermod: no changes
Dec 01 05:48:44.339 INFO [stderr]    Compiling nix v0.8.1
Dec 01 05:48:49.264 INFO [stderr]    Compiling vpn v0.1.0 (/source)
Dec 01 05:48:49.687 INFO [stderr] warning: field is never used: `addresses`
Dec 01 05:48:49.687 INFO [stderr]   --> src/tuntap.rs:14:5
Dec 01 05:48:49.687 INFO [stderr]    |
Dec 01 05:48:49.687 INFO [stderr] 14 |     addresses: String,
Dec 01 05:48:49.687 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 01 05:48:49.687 INFO [stderr]    |
Dec 01 05:48:49.687 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 05:48:49.687 INFO [stderr] 
Dec 01 05:48:49.687 INFO [stderr] warning: variant is never constructed: `Tap`
Dec 01 05:48:49.687 INFO [stderr]   --> src/tuntap.rs:79:5
Dec 01 05:48:49.687 INFO [stderr]    |
Dec 01 05:48:49.687 INFO [stderr] 79 |     Tap = 2,
Dec 01 05:48:49.687 INFO [stderr]    |     ^^^^^^^
Dec 01 05:48:49.687 INFO [stderr] 
Dec 01 05:48:49.687 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 05:48:49.687 INFO [stderr]   --> src/tuntap.rs:29:9
Dec 01 05:48:49.687 INFO [stderr]    |
Dec 01 05:48:49.687 INFO [stderr] 29 |         create_vnet_device(fid, dev_name);
Dec 01 05:48:49.687 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 05:48:49.687 INFO [stderr]    |
Dec 01 05:48:49.687 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 05:48:49.687 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 05:48:49.687 INFO [stderr] 
Dec 01 05:48:49.687 INFO [stderr] warning: denote infinite loops with `loop { ... }`
Dec 01 05:48:49.687 INFO [stderr]   --> src/tuntap.rs:43:9
Dec 01 05:48:49.687 INFO [stderr]    |
Dec 01 05:48:49.687 INFO [stderr] 43 |         while true {
Dec 01 05:48:49.687 INFO [stderr]    |         ^^^^^^^^^^ help: use `loop`
Dec 01 05:48:49.687 INFO [stderr]    |
Dec 01 05:48:49.687 INFO [stderr]    = note: #[warn(while_true)] on by default
Dec 01 05:48:49.687 INFO [stderr] 
Dec 01 05:48:49.687 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 05:48:49.687 INFO [stderr]   --> src/main.rs:13:5
Dec 01 05:48:49.687 INFO [stderr]    |
Dec 01 05:48:49.687 INFO [stderr] 13 |     io::stdin().read_line(&mut ln);
Dec 01 05:48:49.687 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 05:48:49.687 INFO [stderr]    |
Dec 01 05:48:49.687 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 05:48:49.687 INFO [stderr] 
Dec 01 05:48:50.375 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.09s
Dec 01 05:48:50.379 INFO [stderr] su: No module specific data is present
Dec 01 05:48:50.807 INFO running `"docker" "inspect" "1fc156fc01fc7000df3fb98650c10e1b5a2bf0fa850f65e501a7205dfba8cbbb"`
Dec 01 05:48:50.999 INFO running `"docker" "rm" "-f" "1fc156fc01fc7000df3fb98650c10e1b5a2bf0fa850f65e501a7205dfba8cbbb"`
Dec 01 05:48:51.252 INFO [stdout] 1fc156fc01fc7000df3fb98650c10e1b5a2bf0fa850f65e501a7205dfba8cbbb
Dec 01 05:48:51.255 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 05:48:51.615 INFO [stdout] 21aa69e86f152ce6537eecf132607b4932db6a666882dd3e12eb95cc9ab4b059
Dec 01 05:48:51.617 INFO running `"docker" "start" "-a" "21aa69e86f152ce6537eecf132607b4932db6a666882dd3e12eb95cc9ab4b059"`
Dec 01 05:48:52.694 INFO [stderr] usermod: no changes
Dec 01 05:48:52.771 INFO [stderr]    Compiling vpn v0.1.0 (/source)
Dec 01 05:48:53.243 INFO [stderr] warning: field is never used: `addresses`
Dec 01 05:48:53.243 INFO [stderr]   --> src/tuntap.rs:14:5
Dec 01 05:48:53.243 INFO [stderr]    |
Dec 01 05:48:53.244 INFO [stderr] 14 |     addresses: String,
Dec 01 05:48:53.244 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 01 05:48:53.244 INFO [stderr]    |
Dec 01 05:48:53.244 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 05:48:53.244 INFO [stderr] 
Dec 01 05:48:53.244 INFO [stderr] warning: variant is never constructed: `Tap`
Dec 01 05:48:53.244 INFO [stderr]   --> src/tuntap.rs:79:5
Dec 01 05:48:53.244 INFO [stderr]    |
Dec 01 05:48:53.244 INFO [stderr] 79 |     Tap = 2,
Dec 01 05:48:53.244 INFO [stderr]    |     ^^^^^^^
Dec 01 05:48:53.244 INFO [stderr] 
Dec 01 05:48:53.244 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 05:48:53.244 INFO [stderr]   --> src/tuntap.rs:29:9
Dec 01 05:48:53.244 INFO [stderr]    |
Dec 01 05:48:53.244 INFO [stderr] 29 |         create_vnet_device(fid, dev_name);
Dec 01 05:48:53.244 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 05:48:53.244 INFO [stderr]    |
Dec 01 05:48:53.244 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 05:48:53.244 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 05:48:53.244 INFO [stderr] 
Dec 01 05:48:53.244 INFO [stderr] warning: denote infinite loops with `loop { ... }`
Dec 01 05:48:53.244 INFO [stderr]   --> src/tuntap.rs:43:9
Dec 01 05:48:53.245 INFO [stderr]    |
Dec 01 05:48:53.245 INFO [stderr] 43 |         while true {
Dec 01 05:48:53.245 INFO [stderr]    |         ^^^^^^^^^^ help: use `loop`
Dec 01 05:48:53.245 INFO [stderr]    |
Dec 01 05:48:53.245 INFO [stderr]    = note: #[warn(while_true)] on by default
Dec 01 05:48:53.245 INFO [stderr] 
Dec 01 05:48:53.245 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 05:48:53.245 INFO [stderr]   --> src/main.rs:13:5
Dec 01 05:48:53.245 INFO [stderr]    |
Dec 01 05:48:53.245 INFO [stderr] 13 |     io::stdin().read_line(&mut ln);
Dec 01 05:48:53.245 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 05:48:53.245 INFO [stderr]    |
Dec 01 05:48:53.245 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 05:48:53.245 INFO [stderr] 
Dec 01 05:48:53.737 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 01 05:48:53.740 INFO [stderr] su: No module specific data is present
Dec 01 05:48:54.299 INFO running `"docker" "inspect" "21aa69e86f152ce6537eecf132607b4932db6a666882dd3e12eb95cc9ab4b059"`
Dec 01 05:48:54.550 INFO running `"docker" "rm" "-f" "21aa69e86f152ce6537eecf132607b4932db6a666882dd3e12eb95cc9ab4b059"`
Dec 01 05:48:54.938 INFO [stdout] 21aa69e86f152ce6537eecf132607b4932db6a666882dd3e12eb95cc9ab4b059
Dec 01 05:48:54.945 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 05:48:55.413 INFO [stdout] 910055f49e5abcbdd6d2e0b610c08403e4b5ecfbd1ce3216e3d37dd31c9c3df8
Dec 01 05:48:55.419 INFO running `"docker" "start" "-a" "910055f49e5abcbdd6d2e0b610c08403e4b5ecfbd1ce3216e3d37dd31c9c3df8"`
Dec 01 05:48:56.338 INFO [stderr] usermod: no changes
Dec 01 05:48:56.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 05:48:56.387 INFO [stderr]      Running /target/debug/deps/vpn-62e56ae0c0d80922
Dec 01 05:48:56.391 INFO [stderr] su: No module specific data is present
Dec 01 05:48:56.391 INFO [stdout] 
Dec 01 05:48:56.391 INFO [stdout] running 0 tests
Dec 01 05:48:56.391 INFO [stdout] 
Dec 01 05:48:56.391 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 05:48:56.391 INFO [stdout] 
Dec 01 05:48:56.764 INFO running `"docker" "inspect" "910055f49e5abcbdd6d2e0b610c08403e4b5ecfbd1ce3216e3d37dd31c9c3df8"`
Dec 01 05:48:56.822 INFO running `"docker" "rm" "-f" "910055f49e5abcbdd6d2e0b610c08403e4b5ecfbd1ce3216e3d37dd31c9c3df8"`
Dec 01 05:48:56.928 INFO [stdout] 910055f49e5abcbdd6d2e0b610c08403e4b5ecfbd1ce3216e3d37dd31c9c3df8
