Dec 14 08:30:27.704 INFO testing Lermex/rustysnek against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 08:30:27.704 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 08:30:28.089 INFO [stdout] 6fcc5a1e694801537c624be7592d7b43d50a8677eddda5764d5d267dc7d4c667
Dec 14 08:30:28.091 INFO running `"docker" "start" "-a" "6fcc5a1e694801537c624be7592d7b43d50a8677eddda5764d5d267dc7d4c667"`
Dec 14 08:30:29.671 INFO [stderr] usermod: no changes
Dec 14 08:30:30.043 INFO [stderr]    Compiling serde_json v0.9.9
Dec 14 08:30:30.051 INFO [stderr]    Compiling uuid v0.4.0
Dec 14 08:30:30.051 INFO [stderr]    Compiling image v0.10.4
Dec 14 08:30:30.051 INFO [stderr]    Compiling wayland-kbd v0.6.2
Dec 14 08:30:34.358 INFO [stderr]    Compiling winit v0.5.6
Dec 14 08:30:42.479 INFO [stderr]    Compiling glutin v0.7.1
Dec 14 08:30:50.795 INFO [stderr]    Compiling pistoncore-glutin_window v0.33.0
Dec 14 08:30:51.155 INFO [stderr]    Compiling piston-gfx_texture v0.19.0
Dec 14 08:30:54.803 INFO [stderr]    Compiling piston2d-gfx_graphics v0.34.1
Dec 14 08:31:00.243 INFO [stderr]    Compiling piston_window v0.60.0
Dec 14 08:31:03.971 INFO [stderr]    Compiling rustysnek v0.1.0 (/source)
Dec 14 08:31:07.928 INFO [stderr] warning: unused import: `rand::Rng`
Dec 14 08:31:07.928 INFO [stderr]  --> src/main.rs:3:5
Dec 14 08:31:07.928 INFO [stderr]   |
Dec 14 08:31:07.928 INFO [stderr] 3 | use rand::Rng;
Dec 14 08:31:07.928 INFO [stderr]   |     ^^^^^^^^^
Dec 14 08:31:07.928 INFO [stderr]   |
Dec 14 08:31:07.928 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 08:31:07.928 INFO [stderr] 
Dec 14 08:31:08.097 INFO [stderr] warning: unused variable: `len_other`
Dec 14 08:31:08.097 INFO [stderr]    --> src/main.rs:104:17
Dec 14 08:31:08.097 INFO [stderr]     |
Dec 14 08:31:08.097 INFO [stderr] 104 |             let len_other = (&other_body).len() as f32;
Dec 14 08:31:08.097 INFO [stderr]     |                 ^^^^^^^^^ help: consider using `_len_other` instead
Dec 14 08:31:08.097 INFO [stderr]     |
Dec 14 08:31:08.097 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 14 08:31:08.097 INFO [stderr] 
Dec 14 08:31:08.097 INFO [stderr] warning: unused variable: `x`
Dec 14 08:31:08.098 INFO [stderr]    --> src/main.rs:185:9
Dec 14 08:31:08.098 INFO [stderr]     |
Dec 14 08:31:08.098 INFO [stderr] 185 |     for x in 0..3 {
Dec 14 08:31:08.098 INFO [stderr]     |         ^ help: consider using `_x` instead
Dec 14 08:31:08.098 INFO [stderr] 
Dec 14 08:31:08.183 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 08:31:08.183 INFO [stderr]    --> src/main.rs:173:5
Dec 14 08:31:08.183 INFO [stderr]     |
Dec 14 08:31:08.183 INFO [stderr] 173 |     socket.set_read_timeout(Some(Duration::new(0, 1000)));
Dec 14 08:31:08.183 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:31:08.183 INFO [stderr]     |
Dec 14 08:31:08.183 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 08:31:08.183 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 08:31:08.183 INFO [stderr] 
Dec 14 08:31:08.183 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 08:31:08.183 INFO [stderr]    --> src/main.rs:174:5
Dec 14 08:31:08.183 INFO [stderr]     |
Dec 14 08:31:08.183 INFO [stderr] 174 |     socket.set_broadcast(true);
Dec 14 08:31:08.183 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:31:08.183 INFO [stderr]     |
Dec 14 08:31:08.183 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 08:31:08.183 INFO [stderr] 
Dec 14 08:31:15.036 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.34s
Dec 14 08:31:15.059 INFO [stderr] su: No module specific data is present
Dec 14 08:31:15.924 INFO running `"docker" "inspect" "6fcc5a1e694801537c624be7592d7b43d50a8677eddda5764d5d267dc7d4c667"`
Dec 14 08:31:16.175 INFO running `"docker" "rm" "-f" "6fcc5a1e694801537c624be7592d7b43d50a8677eddda5764d5d267dc7d4c667"`
Dec 14 08:31:16.463 INFO [stdout] 6fcc5a1e694801537c624be7592d7b43d50a8677eddda5764d5d267dc7d4c667
Dec 14 08:31:16.471 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 08:31:17.081 INFO [stdout] 5449c72e7c3d73441f7a71107391e78a60493f48d187f34c83156583325741e7
Dec 14 08:31:17.083 INFO running `"docker" "start" "-a" "5449c72e7c3d73441f7a71107391e78a60493f48d187f34c83156583325741e7"`
Dec 14 08:31:19.579 INFO [stderr] usermod: no changes
Dec 14 08:31:19.949 INFO [stderr]    Compiling rustysnek v0.1.0 (/source)
Dec 14 08:31:23.822 INFO [stderr] warning: unused import: `rand::Rng`
Dec 14 08:31:23.822 INFO [stderr]  --> src/main.rs:3:5
Dec 14 08:31:23.822 INFO [stderr]   |
Dec 14 08:31:23.822 INFO [stderr] 3 | use rand::Rng;
Dec 14 08:31:23.823 INFO [stderr]   |     ^^^^^^^^^
Dec 14 08:31:23.823 INFO [stderr]   |
Dec 14 08:31:23.823 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 08:31:23.823 INFO [stderr] 
Dec 14 08:31:23.977 INFO [stderr] warning: unused variable: `len_other`
Dec 14 08:31:23.977 INFO [stderr]    --> src/main.rs:104:17
Dec 14 08:31:23.977 INFO [stderr]     |
Dec 14 08:31:23.977 INFO [stderr] 104 |             let len_other = (&other_body).len() as f32;
Dec 14 08:31:23.977 INFO [stderr]     |                 ^^^^^^^^^ help: consider using `_len_other` instead
Dec 14 08:31:23.977 INFO [stderr]     |
Dec 14 08:31:23.977 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 14 08:31:23.977 INFO [stderr] 
Dec 14 08:31:23.977 INFO [stderr] warning: unused variable: `x`
Dec 14 08:31:23.977 INFO [stderr]    --> src/main.rs:185:9
Dec 14 08:31:23.977 INFO [stderr]     |
Dec 14 08:31:23.977 INFO [stderr] 185 |     for x in 0..3 {
Dec 14 08:31:23.977 INFO [stderr]     |         ^ help: consider using `_x` instead
Dec 14 08:31:23.977 INFO [stderr] 
Dec 14 08:31:24.059 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 08:31:24.059 INFO [stderr]    --> src/main.rs:173:5
Dec 14 08:31:24.059 INFO [stderr]     |
Dec 14 08:31:24.059 INFO [stderr] 173 |     socket.set_read_timeout(Some(Duration::new(0, 1000)));
Dec 14 08:31:24.059 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:31:24.059 INFO [stderr]     |
Dec 14 08:31:24.059 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 08:31:24.060 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 08:31:24.060 INFO [stderr] 
Dec 14 08:31:24.060 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 08:31:24.060 INFO [stderr]    --> src/main.rs:174:5
Dec 14 08:31:24.060 INFO [stderr]     |
Dec 14 08:31:24.060 INFO [stderr] 174 |     socket.set_broadcast(true);
Dec 14 08:31:24.060 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:31:24.060 INFO [stderr]     |
Dec 14 08:31:24.060 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 08:31:24.060 INFO [stderr] 
Dec 14 08:31:24.672 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.05s
Dec 14 08:31:24.695 INFO [stderr] su: No module specific data is present
Dec 14 08:31:26.503 INFO running `"docker" "inspect" "5449c72e7c3d73441f7a71107391e78a60493f48d187f34c83156583325741e7"`
Dec 14 08:31:26.788 INFO running `"docker" "rm" "-f" "5449c72e7c3d73441f7a71107391e78a60493f48d187f34c83156583325741e7"`
Dec 14 08:31:27.063 INFO [stdout] 5449c72e7c3d73441f7a71107391e78a60493f48d187f34c83156583325741e7
Dec 14 08:31:27.069 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 08:31:27.566 INFO [stdout] 4776a28a91d8eb1f75bbde1ff9ecdcd7eb4bd73a53fcb1d5788542573025cba7
Dec 14 08:31:27.568 INFO running `"docker" "start" "-a" "4776a28a91d8eb1f75bbde1ff9ecdcd7eb4bd73a53fcb1d5788542573025cba7"`
Dec 14 08:31:29.586 INFO [stderr] usermod: no changes
Dec 14 08:31:29.956 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
Dec 14 08:31:29.975 INFO [stderr]      Running /target/debug/deps/rustysnek-7bf2d91eccbef9d9
Dec 14 08:31:29.999 INFO [stdout] 
Dec 14 08:31:29.999 INFO [stdout] running 0 tests
Dec 14 08:31:29.999 INFO [stdout] 
Dec 14 08:31:29.999 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 08:31:29.999 INFO [stdout] 
Dec 14 08:31:30.007 INFO [stderr] su: No module specific data is present
Dec 14 08:31:31.027 INFO running `"docker" "inspect" "4776a28a91d8eb1f75bbde1ff9ecdcd7eb4bd73a53fcb1d5788542573025cba7"`
Dec 14 08:31:31.339 INFO running `"docker" "rm" "-f" "4776a28a91d8eb1f75bbde1ff9ecdcd7eb4bd73a53fcb1d5788542573025cba7"`
Dec 14 08:31:31.651 INFO [stdout] 4776a28a91d8eb1f75bbde1ff9ecdcd7eb4bd73a53fcb1d5788542573025cba7