Dec 13 03:10:47.115 INFO testing simonasker/adventofcode2016 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 03:10:47.115 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 03:10:47.523 INFO [stdout] c16cba5b01889e777212256b89fd759e3541dbcfe04697ea0d5352d1a2c631a1
Dec 13 03:10:47.528 INFO running `"docker" "start" "-a" "c16cba5b01889e777212256b89fd759e3541dbcfe04697ea0d5352d1a2c631a1"`
Dec 13 03:10:49.090 INFO [stderr] usermod: no changes
Dec 13 03:10:49.227 INFO [stderr]    Compiling gcc v0.3.39
Dec 13 03:10:49.227 INFO [stderr]    Compiling rustc-serialize v0.3.21
Dec 13 03:10:49.230 INFO [stderr]    Compiling clap v2.19.1
Dec 13 03:10:53.627 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 13 03:11:21.019 INFO [stderr]    Compiling adventofcode2016 v0.1.0 (/source)
Dec 13 03:11:21.763 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 13 03:11:21.763 INFO [stderr]   --> src/solutions/day19.rs:14:31
Dec 13 03:11:21.763 INFO [stderr]    |
Dec 13 03:11:21.763 INFO [stderr] 14 |             res = i32::pow(2, (i-1));
Dec 13 03:11:21.763 INFO [stderr]    |                               ^^^^^ help: remove these parentheses
Dec 13 03:11:21.763 INFO [stderr]    |
Dec 13 03:11:21.763 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 03:11:21.763 INFO [stderr] 
Dec 13 03:11:22.379 INFO [stderr] warning: value assigned to `b` is never read
Dec 13 03:11:22.379 INFO [stderr]    --> src/solutions/day23.rs:154:13
Dec 13 03:11:22.379 INFO [stderr]     |
Dec 13 03:11:22.379 INFO [stderr] 154 |     let mut b = 0;
Dec 13 03:11:22.379 INFO [stderr]     |             ^
Dec 13 03:11:22.379 INFO [stderr]     |
Dec 13 03:11:22.379 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 13 03:11:22.379 INFO [stderr] 
Dec 13 03:11:22.379 INFO [stderr] warning: value assigned to `c` is never read
Dec 13 03:11:22.379 INFO [stderr]    --> src/solutions/day23.rs:155:13
Dec 13 03:11:22.379 INFO [stderr]     |
Dec 13 03:11:22.379 INFO [stderr] 155 |     let mut c = 0;
Dec 13 03:11:22.379 INFO [stderr]     |             ^
Dec 13 03:11:22.379 INFO [stderr] 
Dec 13 03:11:22.379 INFO [stderr] warning: value assigned to `d` is never read
Dec 13 03:11:22.379 INFO [stderr]    --> src/solutions/day23.rs:156:13
Dec 13 03:11:22.379 INFO [stderr]     |
Dec 13 03:11:22.379 INFO [stderr] 156 |     let mut d = 0;
Dec 13 03:11:22.379 INFO [stderr]     |             ^
Dec 13 03:11:22.379 INFO [stderr] 
Dec 13 03:11:22.379 INFO [stderr] warning: value assigned to `c` is never read
Dec 13 03:11:22.379 INFO [stderr]    --> src/solutions/day23.rs:184:5
Dec 13 03:11:22.379 INFO [stderr]     |
Dec 13 03:11:22.379 INFO [stderr] 184 |     c = 1; // 19: cpy 1 c TOGGLED
Dec 13 03:11:22.379 INFO [stderr]     |     ^
Dec 13 03:11:22.379 INFO [stderr] 
Dec 13 03:11:30.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.98s
Dec 13 03:11:30.118 INFO [stderr] su: No module specific data is present
Dec 13 03:11:31.303 INFO running `"docker" "inspect" "c16cba5b01889e777212256b89fd759e3541dbcfe04697ea0d5352d1a2c631a1"`
Dec 13 03:11:31.552 INFO running `"docker" "rm" "-f" "c16cba5b01889e777212256b89fd759e3541dbcfe04697ea0d5352d1a2c631a1"`
Dec 13 03:11:31.871 INFO [stdout] c16cba5b01889e777212256b89fd759e3541dbcfe04697ea0d5352d1a2c631a1
Dec 13 03:11:31.879 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 03:11:32.367 INFO [stdout] 342a9e27154230dfba17b794429df6d7f5e1f0eb1e75f0d03a69fc548171eca2
Dec 13 03:11:32.373 INFO running `"docker" "start" "-a" "342a9e27154230dfba17b794429df6d7f5e1f0eb1e75f0d03a69fc548171eca2"`
Dec 13 03:11:33.731 INFO [stderr] usermod: no changes
Dec 13 03:11:33.847 INFO [stderr]    Compiling adventofcode2016 v0.1.0 (/source)
Dec 13 03:11:34.411 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 13 03:11:34.411 INFO [stderr]   --> src/solutions/day19.rs:14:31
Dec 13 03:11:34.412 INFO [stderr]    |
Dec 13 03:11:34.412 INFO [stderr] 14 |             res = i32::pow(2, (i-1));
Dec 13 03:11:34.412 INFO [stderr]    |                               ^^^^^ help: remove these parentheses
Dec 13 03:11:34.415 INFO [stderr]    |
Dec 13 03:11:34.415 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 03:11:34.415 INFO [stderr] 
Dec 13 03:11:35.027 INFO [stderr] warning: value assigned to `b` is never read
Dec 13 03:11:35.027 INFO [stderr]    --> src/solutions/day23.rs:154:13
Dec 13 03:11:35.027 INFO [stderr]     |
Dec 13 03:11:35.027 INFO [stderr] 154 |     let mut b = 0;
Dec 13 03:11:35.027 INFO [stderr]     |             ^
Dec 13 03:11:35.027 INFO [stderr]     |
Dec 13 03:11:35.027 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 13 03:11:35.027 INFO [stderr] 
Dec 13 03:11:35.027 INFO [stderr] warning: value assigned to `c` is never read
Dec 13 03:11:35.027 INFO [stderr]    --> src/solutions/day23.rs:155:13
Dec 13 03:11:35.027 INFO [stderr]     |
Dec 13 03:11:35.027 INFO [stderr] 155 |     let mut c = 0;
Dec 13 03:11:35.027 INFO [stderr]     |             ^
Dec 13 03:11:35.027 INFO [stderr] 
Dec 13 03:11:35.027 INFO [stderr] warning: value assigned to `d` is never read
Dec 13 03:11:35.027 INFO [stderr]    --> src/solutions/day23.rs:156:13
Dec 13 03:11:35.027 INFO [stderr]     |
Dec 13 03:11:35.027 INFO [stderr] 156 |     let mut d = 0;
Dec 13 03:11:35.027 INFO [stderr]     |             ^
Dec 13 03:11:35.027 INFO [stderr] 
Dec 13 03:11:35.027 INFO [stderr] warning: value assigned to `c` is never read
Dec 13 03:11:35.027 INFO [stderr]    --> src/solutions/day23.rs:184:5
Dec 13 03:11:35.027 INFO [stderr]     |
Dec 13 03:11:35.027 INFO [stderr] 184 |     c = 1; // 19: cpy 1 c TOGGLED
Dec 13 03:11:35.027 INFO [stderr]     |     ^
Dec 13 03:11:35.027 INFO [stderr] 
Dec 13 03:11:35.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Dec 13 03:11:35.828 INFO [stderr] su: No module specific data is present
Dec 13 03:11:36.447 INFO running `"docker" "inspect" "342a9e27154230dfba17b794429df6d7f5e1f0eb1e75f0d03a69fc548171eca2"`
Dec 13 03:11:36.769 INFO running `"docker" "rm" "-f" "342a9e27154230dfba17b794429df6d7f5e1f0eb1e75f0d03a69fc548171eca2"`
Dec 13 03:11:37.171 INFO [stdout] 342a9e27154230dfba17b794429df6d7f5e1f0eb1e75f0d03a69fc548171eca2
Dec 13 03:11:37.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 03:11:37.836 INFO [stdout] 31e85913ed03e1a4d0763c259e2a3580d84a8b4463c32ceab0978515c88dc17f
Dec 13 03:11:37.840 INFO running `"docker" "start" "-a" "31e85913ed03e1a4d0763c259e2a3580d84a8b4463c32ceab0978515c88dc17f"`
Dec 13 03:11:39.103 INFO [stderr] usermod: no changes
Dec 13 03:11:39.239 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 13 03:11:39.247 INFO [stderr]      Running /target/debug/deps/adventofcode2016-c444e85ae5f2ba26
Dec 13 03:11:39.251 INFO [stdout] 
Dec 13 03:11:39.251 INFO [stdout] running 0 tests
Dec 13 03:11:39.251 INFO [stdout] 
Dec 13 03:11:39.251 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 03:11:39.251 INFO [stdout] 
Dec 13 03:11:39.253 INFO [stderr] su: No module specific data is present
Dec 13 03:11:40.159 INFO running `"docker" "inspect" "31e85913ed03e1a4d0763c259e2a3580d84a8b4463c32ceab0978515c88dc17f"`
Dec 13 03:11:40.491 INFO running `"docker" "rm" "-f" "31e85913ed03e1a4d0763c259e2a3580d84a8b4463c32ceab0978515c88dc17f"`
Dec 13 03:11:40.831 INFO [stdout] 31e85913ed03e1a4d0763c259e2a3580d84a8b4463c32ceab0978515c88dc17f