[INFO] updating cached repository ForsakenHarmony/adventofcode
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ForsakenHarmony/adventofcode
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ForsakenHarmony/adventofcode" "work/ex/beta-1.37-6/sources/1.36.0/gh/ForsakenHarmony/adventofcode"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ForsakenHarmony/adventofcode'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ForsakenHarmony/adventofcode" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ForsakenHarmony/adventofcode"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ForsakenHarmony/adventofcode'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0db338e25e2873ab91e4effaf45c73ede1858cf6
[INFO] sha for GitHub repo ForsakenHarmony/adventofcode: 0db338e25e2873ab91e4effaf45c73ede1858cf6
[INFO] validating manifest of ForsakenHarmony/adventofcode on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ForsakenHarmony/adventofcode on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ForsakenHarmony/adventofcode
[INFO] finished frobbing ForsakenHarmony/adventofcode
[INFO] frobbed toml for ForsakenHarmony/adventofcode written to work/ex/beta-1.37-6/sources/1.36.0/gh/ForsakenHarmony/adventofcode/Cargo.toml
[INFO] started frobbing ForsakenHarmony/adventofcode
[INFO] finished frobbing ForsakenHarmony/adventofcode
[INFO] frobbed toml for ForsakenHarmony/adventofcode written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ForsakenHarmony/adventofcode/Cargo.toml
[INFO] crate ForsakenHarmony/adventofcode already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ForsakenHarmony/adventofcode against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ForsakenHarmony/adventofcode:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e04ef1845ed80f64aafb25eab2a53f64a5c38e56595337b0dbffa366665ca08e
[INFO] running `"docker" "start" "-a" "e04ef1845ed80f64aafb25eab2a53f64a5c38e56595337b0dbffa366665ca08e"`
[INFO] [stderr]    Compiling adventofcode v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/day1/easterbunnyhq.rs:109:11
[INFO] [stderr]     |
[INFO] [stderr] 109 |       for i in 0..number {
[INFO] [stderr]     |           ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "e04ef1845ed80f64aafb25eab2a53f64a5c38e56595337b0dbffa366665ca08e"`
[INFO] running `"docker" "rm" "-f" "e04ef1845ed80f64aafb25eab2a53f64a5c38e56595337b0dbffa366665ca08e"`
[INFO] [stdout] e04ef1845ed80f64aafb25eab2a53f64a5c38e56595337b0dbffa366665ca08e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ForsakenHarmony/adventofcode:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] b2c523709ed6569a8e0b43f145e93b44f69c5afaed427b96ad5ec4fa0ce533b2
[INFO] running `"docker" "start" "-a" "b2c523709ed6569a8e0b43f145e93b44f69c5afaed427b96ad5ec4fa0ce533b2"`
[INFO] [stderr]    Compiling adventofcode v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/day1/easterbunnyhq.rs:109:11
[INFO] [stderr]     |
[INFO] [stderr] 109 |       for i in 0..number {
[INFO] [stderr]     |           ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "b2c523709ed6569a8e0b43f145e93b44f69c5afaed427b96ad5ec4fa0ce533b2"`
[INFO] running `"docker" "rm" "-f" "b2c523709ed6569a8e0b43f145e93b44f69c5afaed427b96ad5ec4fa0ce533b2"`
[INFO] [stdout] b2c523709ed6569a8e0b43f145e93b44f69c5afaed427b96ad5ec4fa0ce533b2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ForsakenHarmony/adventofcode:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 5153c166ddeb6ca2dc4ade28a4653445a203b5ab2b351d9cb62151a9ebbf4d70
[INFO] running `"docker" "start" "-a" "5153c166ddeb6ca2dc4ade28a4653445a203b5ab2b351d9cb62151a9ebbf4d70"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/adventofcode-1350274690264a5d
[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] running `"docker" "inspect" "5153c166ddeb6ca2dc4ade28a4653445a203b5ab2b351d9cb62151a9ebbf4d70"`
[INFO] running `"docker" "rm" "-f" "5153c166ddeb6ca2dc4ade28a4653445a203b5ab2b351d9cb62151a9ebbf4d70"`
[INFO] [stdout] 5153c166ddeb6ca2dc4ade28a4653445a203b5ab2b351d9cb62151a9ebbf4d70