[INFO] cloning repository sethsamuel/adventofcode-2018
[INFO] running `"git" "clone" "--bare" "git://github.com/sethsamuel/adventofcode-2018.git" "work/cache/sources/gh/sethsamuel/adventofcode-2018"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/sethsamuel/adventofcode-2018'...
[INFO] running `"git" "clone" "work/cache/sources/gh/sethsamuel/adventofcode-2018" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sethsamuel/adventofcode-2018"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sethsamuel/adventofcode-2018'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sethsamuel/adventofcode-2018" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sethsamuel/adventofcode-2018"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sethsamuel/adventofcode-2018'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6644d3395ce6f7ef4cdb9629c38d348d3efdd905
[INFO] sha for GitHub repo sethsamuel/adventofcode-2018: 6644d3395ce6f7ef4cdb9629c38d348d3efdd905
[INFO] validating manifest of sethsamuel/adventofcode-2018 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sethsamuel/adventofcode-2018 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sethsamuel/adventofcode-2018
[INFO] finished frobbing sethsamuel/adventofcode-2018
[INFO] frobbed toml for sethsamuel/adventofcode-2018 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sethsamuel/adventofcode-2018/Cargo.toml
[INFO] started frobbing sethsamuel/adventofcode-2018
[INFO] finished frobbing sethsamuel/adventofcode-2018
[INFO] frobbed toml for sethsamuel/adventofcode-2018 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sethsamuel/adventofcode-2018/Cargo.toml
[INFO] crate sethsamuel/adventofcode-2018 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sethsamuel/adventofcode-2018 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sethsamuel/adventofcode-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] b8c026089226fbb7e4272468d92b1b7afc5fcee552523cc33a38f63ea3e15ef3
[INFO] running `"docker" "start" "-a" "b8c026089226fbb7e4272468d92b1b7afc5fcee552523cc33a38f63ea3e15ef3"`
[INFO] [stderr]    Compiling clicolors-control v0.3.0
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling skiplist v0.2.10
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling parking_lot v0.7.0
[INFO] [stderr]    Compiling console v0.7.0
[INFO] [stderr]    Compiling dialoguer v0.3.0
[INFO] [stderr]    Compiling indicatif v0.10.1
[INFO] [stderr]    Compiling adventofcode-2018 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:35:41
[INFO] [stderr]    |
[INFO] [stderr] 35 | fn _puzzle_prompt() -> Result<bool, Box<std::error::Error>> {
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `total_plants` is assigned to, but never used
[INFO] [stderr]   --> src/day_12/mod.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let mut total_plants = initial_state.clone().filter(|c| *c == PLANT).count();
[INFO] [stderr]    |             ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr]    = note: consider using `_total_plants` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/day_7/mod.rs:155:25
[INFO] [stderr]     |
[INFO] [stderr] 155 |                     let mut next_step = next_steps[0];
[INFO] [stderr]     |                         ----^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.00s
[INFO] running `"docker" "inspect" "b8c026089226fbb7e4272468d92b1b7afc5fcee552523cc33a38f63ea3e15ef3"`
[INFO] running `"docker" "rm" "-f" "b8c026089226fbb7e4272468d92b1b7afc5fcee552523cc33a38f63ea3e15ef3"`
[INFO] [stdout] b8c026089226fbb7e4272468d92b1b7afc5fcee552523cc33a38f63ea3e15ef3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sethsamuel/adventofcode-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 704568f93688742ee101440c7c6825c53926e1c6469faca462b0b9a8fbd63c6b
[INFO] running `"docker" "start" "-a" "704568f93688742ee101440c7c6825c53926e1c6469faca462b0b9a8fbd63c6b"`
[INFO] [stderr]    Compiling adventofcode-2018 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:35:41
[INFO] [stderr]    |
[INFO] [stderr] 35 | fn _puzzle_prompt() -> Result<bool, Box<std::error::Error>> {
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `total_plants` is assigned to, but never used
[INFO] [stderr]   --> src/day_12/mod.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let mut total_plants = initial_state.clone().filter(|c| *c == PLANT).count();
[INFO] [stderr]    |             ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr]    = note: consider using `_total_plants` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/day_7/mod.rs:155:25
[INFO] [stderr]     |
[INFO] [stderr] 155 |                     let mut next_step = next_steps[0];
[INFO] [stderr]     |                         ----^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
[INFO] running `"docker" "inspect" "704568f93688742ee101440c7c6825c53926e1c6469faca462b0b9a8fbd63c6b"`
[INFO] running `"docker" "rm" "-f" "704568f93688742ee101440c7c6825c53926e1c6469faca462b0b9a8fbd63c6b"`
[INFO] [stdout] 704568f93688742ee101440c7c6825c53926e1c6469faca462b0b9a8fbd63c6b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sethsamuel/adventofcode-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 3c31ace20746e891b13e2a194063151dcee93bfc35a84bb6eae9f758f0e530a7
[INFO] running `"docker" "start" "-a" "3c31ace20746e891b13e2a194063151dcee93bfc35a84bb6eae9f758f0e530a7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/adventofcode_2018-cd7f3a6a4f937d1a
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test day_11::tests::test_power ... ok
[INFO] [stdout] test day_11::tests::test_power_square ... ok
[INFO] [stdout] test day_3::tests::it_parses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3c31ace20746e891b13e2a194063151dcee93bfc35a84bb6eae9f758f0e530a7"`
[INFO] running `"docker" "rm" "-f" "3c31ace20746e891b13e2a194063151dcee93bfc35a84bb6eae9f758f0e530a7"`
[INFO] [stdout] 3c31ace20746e891b13e2a194063151dcee93bfc35a84bb6eae9f758f0e530a7