Oct 11 02:00:22.542 INFO testing bon-chi/tower_of_hanoi_in_rust against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling
Oct 11 02:00:22.542 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen
Oct 11 02:00:22.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-1/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 02:00:22.930 INFO blam! 453fc34ea47b79da9bb805bc51de9c69ba0fab0b247acdfeb2096417ee90bc24
Oct 11 02:00:22.931 INFO running `"docker" "start" "-a" "453fc34ea47b79da9bb805bc51de9c69ba0fab0b247acdfeb2096417ee90bc24"`
Oct 11 02:00:23.864 INFO kablam! usermod: no changes
Oct 11 02:00:23.920 INFO kablam!    Compiling tower_of_hanoi_in_rust v0.1.0 (/source)
Oct 11 02:00:24.375 INFO kablam! warning: variable does not need to be mutable
Oct 11 02:00:24.375 INFO kablam!   --> src/main.rs:22:9
Oct 11 02:00:24.375 INFO kablam!    |
Oct 11 02:00:24.375 INFO kablam! 22 |     let mut new_stream: &mut Vec<i32> = &mut hanoi_stream(n - 1, h1);
Oct 11 02:00:24.375 INFO kablam!    |         ----^^^^^^^^^^
Oct 11 02:00:24.375 INFO kablam!    |         |
Oct 11 02:00:24.375 INFO kablam!    |         help: remove this `mut`
Oct 11 02:00:24.375 INFO kablam!    |
Oct 11 02:00:24.376 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 11 02:00:24.376 INFO kablam! 
Oct 11 02:00:25.139 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Oct 11 02:00:25.141 INFO kablam! su: No module specific data is present
Oct 11 02:00:25.849 INFO running `"docker" "rm" "-f" "453fc34ea47b79da9bb805bc51de9c69ba0fab0b247acdfeb2096417ee90bc24"`
Oct 11 02:00:26.304 INFO blam! 453fc34ea47b79da9bb805bc51de9c69ba0fab0b247acdfeb2096417ee90bc24
Oct 11 02:00:26.317 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run
Oct 11 02:00:26.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-1/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 02:00:26.697 INFO blam! 60aa81454b8651386a2919879d5ed5eb39d57dea2abd3bc26ead5ae5904addce
Oct 11 02:00:26.705 INFO running `"docker" "start" "-a" "60aa81454b8651386a2919879d5ed5eb39d57dea2abd3bc26ead5ae5904addce"`
Oct 11 02:00:28.097 INFO kablam! usermod: no changes
Oct 11 02:00:28.153 INFO kablam!    Compiling tower_of_hanoi_in_rust v0.1.0 (/source)
Oct 11 02:00:28.652 INFO kablam! warning: variable does not need to be mutable
Oct 11 02:00:28.652 INFO kablam!   --> src/main.rs:22:9
Oct 11 02:00:28.652 INFO kablam!    |
Oct 11 02:00:28.652 INFO kablam! 22 |     let mut new_stream: &mut Vec<i32> = &mut hanoi_stream(n - 1, h1);
Oct 11 02:00:28.652 INFO kablam!    |         ----^^^^^^^^^^
Oct 11 02:00:28.652 INFO kablam!    |         |
Oct 11 02:00:28.652 INFO kablam!    |         help: remove this `mut`
Oct 11 02:00:28.652 INFO kablam!    |
Oct 11 02:00:28.652 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 11 02:00:28.652 INFO kablam! 
Oct 11 02:00:29.145 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Oct 11 02:00:29.147 INFO kablam! su: No module specific data is present
Oct 11 02:00:30.305 INFO running `"docker" "rm" "-f" "60aa81454b8651386a2919879d5ed5eb39d57dea2abd3bc26ead5ae5904addce"`
Oct 11 02:00:30.708 INFO blam! 60aa81454b8651386a2919879d5ed5eb39d57dea2abd3bc26ead5ae5904addce
Oct 11 02:00:30.711 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen
Oct 11 02:00:30.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-1/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 02:00:31.125 INFO blam! da81aae042350b0e76aaa3981d00608b1a0dc68d5ff9eeedbdd77a823e637819
Oct 11 02:00:31.128 INFO running `"docker" "start" "-a" "da81aae042350b0e76aaa3981d00608b1a0dc68d5ff9eeedbdd77a823e637819"`
Oct 11 02:00:32.639 INFO kablam! usermod: no changes
Oct 11 02:00:32.690 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Oct 11 02:00:32.700 INFO kablam!      Running /target/debug/deps/tower_of_hanoi_in_rust-99511eb5e4dc8f2f
Oct 11 02:00:32.700 INFO blam! 
Oct 11 02:00:32.700 INFO kablam! su: No module specific data is present
Oct 11 02:00:32.700 INFO blam! running 0 tests
Oct 11 02:00:32.700 INFO blam! 
Oct 11 02:00:32.700 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 11 02:00:32.700 INFO blam! 
Oct 11 02:00:33.262 INFO running `"docker" "rm" "-f" "da81aae042350b0e76aaa3981d00608b1a0dc68d5ff9eeedbdd77a823e637819"`
Oct 11 02:00:33.596 INFO blam! da81aae042350b0e76aaa3981d00608b1a0dc68d5ff9eeedbdd77a823e637819