Oct 11 06:50:56.374 INFO testing Ermain-12/Introduction-to-Rust against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling
Oct 11 06:50:56.374 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen
Oct 11 06:50:56.375 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-3/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 11 06:50:56.821 INFO blam! 0880f63904936b641ec1f3b15f74accde999b65f53278e9ed90802d5855a14f4
Oct 11 06:50:56.822 INFO running `"docker" "start" "-a" "0880f63904936b641ec1f3b15f74accde999b65f53278e9ed90802d5855a14f4"`
Oct 11 06:50:57.783 INFO kablam! usermod: no changes
Oct 11 06:50:57.856 INFO kablam!    Compiling hello_world v0.1.0 (/source)
Oct 11 06:50:59.534 INFO kablam! warning: variable does not need to be mutable
Oct 11 06:50:59.534 INFO kablam!   --> src/main.rs:27:8
Oct 11 06:50:59.534 INFO kablam!    |
Oct 11 06:50:59.534 INFO kablam! 27 |    let mut twenty_one = my_vec.pop();
Oct 11 06:50:59.534 INFO kablam!    |        ----^^^^^^^^^^
Oct 11 06:50:59.534 INFO kablam!    |        |
Oct 11 06:50:59.534 INFO kablam!    |        help: remove this `mut`
Oct 11 06:50:59.534 INFO kablam!    |
Oct 11 06:50:59.534 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 11 06:50:59.534 INFO kablam! 
Oct 11 06:51:00.812 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
Oct 11 06:51:00.812 INFO kablam! su: No module specific data is present
Oct 11 06:51:01.336 INFO running `"docker" "rm" "-f" "0880f63904936b641ec1f3b15f74accde999b65f53278e9ed90802d5855a14f4"`
Oct 11 06:51:01.538 INFO blam! 0880f63904936b641ec1f3b15f74accde999b65f53278e9ed90802d5855a14f4
Oct 11 06:51:01.539 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run
Oct 11 06:51:01.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-3/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 11 06:51:01.923 INFO blam! 46744342f2d035b4d640f92f2f09fc0c60888299b910fc2640dda5f6aaf1e48a
Oct 11 06:51:01.924 INFO running `"docker" "start" "-a" "46744342f2d035b4d640f92f2f09fc0c60888299b910fc2640dda5f6aaf1e48a"`
Oct 11 06:51:02.821 INFO kablam! usermod: no changes
Oct 11 06:51:02.887 INFO kablam!    Compiling hello_world v0.1.0 (/source)
Oct 11 06:51:04.375 INFO kablam! warning: variable does not need to be mutable
Oct 11 06:51:04.375 INFO kablam!   --> src/main.rs:27:8
Oct 11 06:51:04.375 INFO kablam!    |
Oct 11 06:51:04.375 INFO kablam! 27 |    let mut twenty_one = my_vec.pop();
Oct 11 06:51:04.375 INFO kablam!    |        ----^^^^^^^^^^
Oct 11 06:51:04.375 INFO kablam!    |        |
Oct 11 06:51:04.375 INFO kablam!    |        help: remove this `mut`
Oct 11 06:51:04.375 INFO kablam!    |
Oct 11 06:51:04.375 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 11 06:51:04.375 INFO kablam! 
Oct 11 06:51:04.812 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
Oct 11 06:51:04.814 INFO kablam! su: No module specific data is present
Oct 11 06:51:05.320 INFO running `"docker" "rm" "-f" "46744342f2d035b4d640f92f2f09fc0c60888299b910fc2640dda5f6aaf1e48a"`
Oct 11 06:51:05.612 INFO blam! 46744342f2d035b4d640f92f2f09fc0c60888299b910fc2640dda5f6aaf1e48a
Oct 11 06:51:05.628 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen
Oct 11 06:51:05.628 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-3/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 11 06:51:06.053 INFO blam! a8caaaefd48f3fab370cc357826c815128c6d1f6afd7ecbdc229fb4864135347
Oct 11 06:51:06.067 INFO running `"docker" "start" "-a" "a8caaaefd48f3fab370cc357826c815128c6d1f6afd7ecbdc229fb4864135347"`
Oct 11 06:51:06.749 INFO kablam! usermod: no changes
Oct 11 06:51:06.792 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Oct 11 06:51:06.801 INFO kablam!      Running /target/debug/deps/hello_world-cf7d3ab20bd29e3d
Oct 11 06:51:06.803 INFO blam! 
Oct 11 06:51:06.803 INFO blam! running 0 tests
Oct 11 06:51:06.803 INFO blam! 
Oct 11 06:51:06.803 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 11 06:51:06.803 INFO blam! 
Oct 11 06:51:06.806 INFO kablam! su: No module specific data is present
Oct 11 06:51:07.133 INFO running `"docker" "rm" "-f" "a8caaaefd48f3fab370cc357826c815128c6d1f6afd7ecbdc229fb4864135347"`
Oct 11 06:51:07.332 INFO blam! a8caaaefd48f3fab370cc357826c815128c6d1f6afd7ecbdc229fb4864135347