[INFO] updating cached repository breander/Rust_Advent_Code_2017_Day_03
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/breander/Rust_Advent_Code_2017_Day_03
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/breander/Rust_Advent_Code_2017_Day_03" "work/ex/beta-1.38-1/sources/1.37.0/gh/breander/Rust_Advent_Code_2017_Day_03"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/breander/Rust_Advent_Code_2017_Day_03'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/breander/Rust_Advent_Code_2017_Day_03" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/breander/Rust_Advent_Code_2017_Day_03"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/breander/Rust_Advent_Code_2017_Day_03'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] db94d5bd68f048e744babe43cb4b2a4f5b62a93f
[INFO] sha for GitHub repo breander/Rust_Advent_Code_2017_Day_03: db94d5bd68f048e744babe43cb4b2a4f5b62a93f
[INFO] validating manifest of breander/Rust_Advent_Code_2017_Day_03 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of breander/Rust_Advent_Code_2017_Day_03 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing breander/Rust_Advent_Code_2017_Day_03
[INFO] finished frobbing breander/Rust_Advent_Code_2017_Day_03
[INFO] frobbed toml for breander/Rust_Advent_Code_2017_Day_03 written to work/ex/beta-1.38-1/sources/1.37.0/gh/breander/Rust_Advent_Code_2017_Day_03/Cargo.toml
[INFO] started frobbing breander/Rust_Advent_Code_2017_Day_03
[INFO] finished frobbing breander/Rust_Advent_Code_2017_Day_03
[INFO] frobbed toml for breander/Rust_Advent_Code_2017_Day_03 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/breander/Rust_Advent_Code_2017_Day_03/Cargo.toml
[INFO] crate breander/Rust_Advent_Code_2017_Day_03 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing breander/Rust_Advent_Code_2017_Day_03 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/breander/Rust_Advent_Code_2017_Day_03:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 50351c22d190303f6e62317fe2afd7615e7b56176686e160bdc930864fef4731
[INFO] running `"docker" "start" "-a" "50351c22d190303f6e62317fe2afd7615e7b56176686e160bdc930864fef4731"`
[INFO] [stderr]    Compiling day3 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "50351c22d190303f6e62317fe2afd7615e7b56176686e160bdc930864fef4731"`
[INFO] running `"docker" "rm" "-f" "50351c22d190303f6e62317fe2afd7615e7b56176686e160bdc930864fef4731"`
[INFO] [stdout] 50351c22d190303f6e62317fe2afd7615e7b56176686e160bdc930864fef4731
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/breander/Rust_Advent_Code_2017_Day_03:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c1b32fcafdd8a0362044be371006f19fee3ef47b48c0821b34bdd285dfd37bd7
[INFO] running `"docker" "start" "-a" "c1b32fcafdd8a0362044be371006f19fee3ef47b48c0821b34bdd285dfd37bd7"`
[INFO] [stderr]    Compiling day3 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "c1b32fcafdd8a0362044be371006f19fee3ef47b48c0821b34bdd285dfd37bd7"`
[INFO] running `"docker" "rm" "-f" "c1b32fcafdd8a0362044be371006f19fee3ef47b48c0821b34bdd285dfd37bd7"`
[INFO] [stdout] c1b32fcafdd8a0362044be371006f19fee3ef47b48c0821b34bdd285dfd37bd7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/breander/Rust_Advent_Code_2017_Day_03:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 8b5b6040000fd91af1ca3ebf64551895803cee3d72944b7d02df5cfe37ba1810
[INFO] running `"docker" "start" "-a" "8b5b6040000fd91af1ca3ebf64551895803cee3d72944b7d02df5cfe37ba1810"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/day3-ac51dd2a89c8c4b3
[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" "8b5b6040000fd91af1ca3ebf64551895803cee3d72944b7d02df5cfe37ba1810"`
[INFO] running `"docker" "rm" "-f" "8b5b6040000fd91af1ca3ebf64551895803cee3d72944b7d02df5cfe37ba1810"`
[INFO] [stdout] 8b5b6040000fd91af1ca3ebf64551895803cee3d72944b7d02df5cfe37ba1810