[INFO] updating cached repository exoticorn/aoc18
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/exoticorn/aoc18
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/exoticorn/aoc18" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/exoticorn/aoc18"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/exoticorn/aoc18'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/exoticorn/aoc18" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/exoticorn/aoc18"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/exoticorn/aoc18'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4f8e2d936025b25bf636826c4885ae82fb261986
[INFO] sha for GitHub repo exoticorn/aoc18: 4f8e2d936025b25bf636826c4885ae82fb261986
[INFO] validating manifest of exoticorn/aoc18 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of exoticorn/aoc18 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing exoticorn/aoc18
[INFO] finished frobbing exoticorn/aoc18
[INFO] frobbed toml for exoticorn/aoc18 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/exoticorn/aoc18/Cargo.toml
[INFO] started frobbing exoticorn/aoc18
[INFO] finished frobbing exoticorn/aoc18
[INFO] frobbed toml for exoticorn/aoc18 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/exoticorn/aoc18/Cargo.toml
[INFO] crate exoticorn/aoc18 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking exoticorn/aoc18 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-5/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/exoticorn/aoc18:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c913ffab7dd614829a62813694becf26de38823084154cf431c2cb9a8c357d21
[INFO] running `"docker" "start" "-a" "c913ffab7dd614829a62813694becf26de38823084154cf431c2cb9a8c357d21"`
[INFO] [stderr]    Compiling structopt-derive v0.2.13
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking structopt v0.2.13
[INFO] [stderr]     Checking clap-verbosity-flag v0.1.0
[INFO] [stderr]     Checking quicli v0.3.1
[INFO] [stderr]     Checking aoc18 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/days/day12.rs:48:28
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn parse_input(lines: &mut Iterator<Item = String>) -> Result<(Pots, Rules)> {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/days/day13.rs:88:28
[INFO] [stderr]    |
[INFO] [stderr] 88 | fn parse_input(lines: &mut Iterator<Item = String>) -> Result<(Map, Vec<Cart>)> {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = String>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/days/day12.rs:48:28
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn parse_input(lines: &mut Iterator<Item = String>) -> Result<(Pots, Rules)> {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/days/day13.rs:88:28
[INFO] [stderr]    |
[INFO] [stderr] 88 | fn parse_input(lines: &mut Iterator<Item = String>) -> Result<(Map, Vec<Cart>)> {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = String>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.33s
[INFO] running `"docker" "inspect" "c913ffab7dd614829a62813694becf26de38823084154cf431c2cb9a8c357d21"`
[INFO] running `"docker" "rm" "-f" "c913ffab7dd614829a62813694becf26de38823084154cf431c2cb9a8c357d21"`
[INFO] [stdout] c913ffab7dd614829a62813694becf26de38823084154cf431c2cb9a8c357d21