Dec 14 12:14:19.221 INFO testing AnimatedRNG/skype-vpn against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 12:14:19.221 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 12:14:19.401 INFO [stdout] 67607cbe1ae67efade72120b32b717a2d99d5c7937b136dbcf978090268f33c5
Dec 14 12:14:19.404 INFO running `"docker" "start" "-a" "67607cbe1ae67efade72120b32b717a2d99d5c7937b136dbcf978090268f33c5"`
Dec 14 12:14:19.823 INFO [stderr] usermod: no changes
Dec 14 12:14:19.891 INFO [stderr]    Compiling reed-solomon v0.2.1
Dec 14 12:14:20.627 INFO [stderr]    Compiling skype-vpn v0.1.0 (/source)
Dec 14 12:14:21.250 INFO [stderr] warning: unused variable: `server_tx`
Dec 14 12:14:21.250 INFO [stderr]    --> src/main.rs:303:10
Dec 14 12:14:21.250 INFO [stderr]     |
Dec 14 12:14:21.250 INFO [stderr] 303 |     let (server_tx, server_rx) = handle_1_1_udp(server_sock, Some(socket_addr));
Dec 14 12:14:21.251 INFO [stderr]     |          ^^^^^^^^^ help: consider using `_server_tx` instead
Dec 14 12:14:21.251 INFO [stderr]     |
Dec 14 12:14:21.251 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 14 12:14:21.251 INFO [stderr] 
Dec 14 12:14:21.307 INFO [stderr] warning: constant item is never used: `MAX_UDP_PACKET_LEN`
Dec 14 12:14:21.307 INFO [stderr]   --> src/main.rs:17:1
Dec 14 12:14:21.307 INFO [stderr]    |
Dec 14 12:14:21.307 INFO [stderr] 17 | const MAX_UDP_PACKET_LEN: usize = 576;
Dec 14 12:14:21.308 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:14:21.308 INFO [stderr]    |
Dec 14 12:14:21.308 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 12:14:21.308 INFO [stderr] 
Dec 14 12:14:23.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
Dec 14 12:14:23.127 INFO [stderr] su: No module specific data is present
Dec 14 12:14:23.629 INFO running `"docker" "inspect" "67607cbe1ae67efade72120b32b717a2d99d5c7937b136dbcf978090268f33c5"`
Dec 14 12:14:23.975 INFO running `"docker" "rm" "-f" "67607cbe1ae67efade72120b32b717a2d99d5c7937b136dbcf978090268f33c5"`
Dec 14 12:14:24.283 INFO [stdout] 67607cbe1ae67efade72120b32b717a2d99d5c7937b136dbcf978090268f33c5
Dec 14 12:14:24.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 12:14:24.849 INFO [stdout] d2c919292169e96cf755ef340553fa1ce6e3096b77f8624801b0cd7a0f8e2de1
Dec 14 12:14:24.854 INFO running `"docker" "start" "-a" "d2c919292169e96cf755ef340553fa1ce6e3096b77f8624801b0cd7a0f8e2de1"`
Dec 14 12:14:26.213 INFO [stderr] usermod: no changes
Dec 14 12:14:26.287 INFO [stderr]    Compiling skype-vpn v0.1.0 (/source)
Dec 14 12:14:26.977 INFO [stderr] warning: unused variable: `server_tx`
Dec 14 12:14:26.977 INFO [stderr]    --> src/main.rs:303:10
Dec 14 12:14:26.977 INFO [stderr]     |
Dec 14 12:14:26.977 INFO [stderr] 303 |     let (server_tx, server_rx) = handle_1_1_udp(server_sock, Some(socket_addr));
Dec 14 12:14:26.977 INFO [stderr]     |          ^^^^^^^^^ help: consider using `_server_tx` instead
Dec 14 12:14:26.977 INFO [stderr]     |
Dec 14 12:14:26.977 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 14 12:14:26.977 INFO [stderr] 
Dec 14 12:14:27.033 INFO [stderr] warning: constant item is never used: `MAX_UDP_PACKET_LEN`
Dec 14 12:14:27.033 INFO [stderr]   --> src/main.rs:17:1
Dec 14 12:14:27.033 INFO [stderr]    |
Dec 14 12:14:27.033 INFO [stderr] 17 | const MAX_UDP_PACKET_LEN: usize = 576;
Dec 14 12:14:27.033 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:14:27.033 INFO [stderr]    |
Dec 14 12:14:27.033 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 12:14:27.033 INFO [stderr] 
Dec 14 12:14:27.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Dec 14 12:14:27.963 INFO [stderr] su: No module specific data is present
Dec 14 12:14:28.549 INFO running `"docker" "inspect" "d2c919292169e96cf755ef340553fa1ce6e3096b77f8624801b0cd7a0f8e2de1"`
Dec 14 12:14:28.803 INFO running `"docker" "rm" "-f" "d2c919292169e96cf755ef340553fa1ce6e3096b77f8624801b0cd7a0f8e2de1"`
Dec 14 12:14:29.159 INFO [stdout] d2c919292169e96cf755ef340553fa1ce6e3096b77f8624801b0cd7a0f8e2de1
Dec 14 12:14:29.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 12:14:29.717 INFO [stdout] 4a0e28c31021f182bb8d23d43bc1545bf3bfed3207223799f0da55db455e00da
Dec 14 12:14:29.719 INFO running `"docker" "start" "-a" "4a0e28c31021f182bb8d23d43bc1545bf3bfed3207223799f0da55db455e00da"`
Dec 14 12:14:30.882 INFO [stderr] usermod: no changes
Dec 14 12:14:30.955 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 12:14:30.959 INFO [stderr]      Running /target/debug/deps/skype_vpn-2dd93d0bec19586a
Dec 14 12:14:30.986 INFO [stdout] 
Dec 14 12:14:30.986 INFO [stdout] running 1 test
Dec 14 12:14:30.991 INFO [stdout] test test_frame ... ok
Dec 14 12:14:30.991 INFO [stdout] 
Dec 14 12:14:30.991 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:14:30.991 INFO [stdout] 
Dec 14 12:14:30.999 INFO [stderr] su: No module specific data is present
Dec 14 12:14:31.853 INFO running `"docker" "inspect" "4a0e28c31021f182bb8d23d43bc1545bf3bfed3207223799f0da55db455e00da"`
Dec 14 12:14:32.089 INFO running `"docker" "rm" "-f" "4a0e28c31021f182bb8d23d43bc1545bf3bfed3207223799f0da55db455e00da"`
Dec 14 12:14:32.319 INFO [stdout] 4a0e28c31021f182bb8d23d43bc1545bf3bfed3207223799f0da55db455e00da