[INFO] updating cached repository kenrick95/adventofcode2018
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kenrick95/adventofcode2018
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kenrick95/adventofcode2018" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/kenrick95/adventofcode2018"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/kenrick95/adventofcode2018'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kenrick95/adventofcode2018" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/kenrick95/adventofcode2018"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/kenrick95/adventofcode2018'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 38a945f13aa4f617db57904d0cfd4192014714a4
[INFO] sha for GitHub repo kenrick95/adventofcode2018: 38a945f13aa4f617db57904d0cfd4192014714a4
[INFO] validating manifest of kenrick95/adventofcode2018 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kenrick95/adventofcode2018 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kenrick95/adventofcode2018
[INFO] finished frobbing kenrick95/adventofcode2018
[INFO] frobbed toml for kenrick95/adventofcode2018 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/kenrick95/adventofcode2018/Cargo.toml
[INFO] started frobbing kenrick95/adventofcode2018
[INFO] finished frobbing kenrick95/adventofcode2018
[INFO] frobbed toml for kenrick95/adventofcode2018 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/kenrick95/adventofcode2018/Cargo.toml
[INFO] crate kenrick95/adventofcode2018 has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kenrick95/adventofcode2018 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/kenrick95/adventofcode2018:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 4d511b9923e6aa77549a697c6e66f2daa1ce6513b39ff2a9207f5f4003bf3ef9
[INFO] running `"docker" "start" "-a" "4d511b9923e6aa77549a697c6e66f2daa1ce6513b39ff2a9207f5f4003bf3ef9"`
[INFO] [stderr]    Compiling adventofcode2018 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Water`
[INFO] [stderr]   --> src/day17.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Water,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `WaterSource`
[INFO] [stderr]   --> src/day17.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     WaterSource,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "4d511b9923e6aa77549a697c6e66f2daa1ce6513b39ff2a9207f5f4003bf3ef9"`
[INFO] running `"docker" "rm" "-f" "4d511b9923e6aa77549a697c6e66f2daa1ce6513b39ff2a9207f5f4003bf3ef9"`
[INFO] [stdout] 4d511b9923e6aa77549a697c6e66f2daa1ce6513b39ff2a9207f5f4003bf3ef9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/kenrick95/adventofcode2018:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4001f2fee304d5e64df67d2055b478cee64730ece6e8f7438827b3ee832c0dd6
[INFO] running `"docker" "start" "-a" "4001f2fee304d5e64df67d2055b478cee64730ece6e8f7438827b3ee832c0dd6"`
[INFO] [stderr]    Compiling adventofcode2018 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Water`
[INFO] [stderr]   --> src/day17.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Water,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `WaterSource`
[INFO] [stderr]   --> src/day17.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     WaterSource,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "4001f2fee304d5e64df67d2055b478cee64730ece6e8f7438827b3ee832c0dd6"`
[INFO] running `"docker" "rm" "-f" "4001f2fee304d5e64df67d2055b478cee64730ece6e8f7438827b3ee832c0dd6"`
[INFO] [stdout] 4001f2fee304d5e64df67d2055b478cee64730ece6e8f7438827b3ee832c0dd6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/kenrick95/adventofcode2018:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 0111ee6e97b108a6c89ea84ed7f7f23bdf5394fc4b30cc9efc6eb2a281bcc6c1
[INFO] running `"docker" "start" "-a" "0111ee6e97b108a6c89ea84ed7f7f23bdf5394fc4b30cc9efc6eb2a281bcc6c1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/adventofcode2018-62202bfa23484c4e
[INFO] running `"docker" "inspect" "0111ee6e97b108a6c89ea84ed7f7f23bdf5394fc4b30cc9efc6eb2a281bcc6c1"`
[INFO] running `"docker" "rm" "-f" "0111ee6e97b108a6c89ea84ed7f7f23bdf5394fc4b30cc9efc6eb2a281bcc6c1"`
[INFO] [stdout] 0111ee6e97b108a6c89ea84ed7f7f23bdf5394fc4b30cc9efc6eb2a281bcc6c1