[INFO] updating cached repository adventofjuan/AdventOfCode2018-Day04
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/adventofjuan/AdventOfCode2018-Day04
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/adventofjuan/AdventOfCode2018-Day04" "work/ex/beta-1.38-1/sources/1.37.0/gh/adventofjuan/AdventOfCode2018-Day04"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/adventofjuan/AdventOfCode2018-Day04'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/adventofjuan/AdventOfCode2018-Day04" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/adventofjuan/AdventOfCode2018-Day04"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/adventofjuan/AdventOfCode2018-Day04'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c089fafc05e90e062f91f05f4a718bcc6f8865f3
[INFO] sha for GitHub repo adventofjuan/AdventOfCode2018-Day04: c089fafc05e90e062f91f05f4a718bcc6f8865f3
[INFO] validating manifest of adventofjuan/AdventOfCode2018-Day04 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 adventofjuan/AdventOfCode2018-Day04 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 adventofjuan/AdventOfCode2018-Day04
[INFO] finished frobbing adventofjuan/AdventOfCode2018-Day04
[INFO] frobbed toml for adventofjuan/AdventOfCode2018-Day04 written to work/ex/beta-1.38-1/sources/1.37.0/gh/adventofjuan/AdventOfCode2018-Day04/Cargo.toml
[INFO] started frobbing adventofjuan/AdventOfCode2018-Day04
[INFO] finished frobbing adventofjuan/AdventOfCode2018-Day04
[INFO] frobbed toml for adventofjuan/AdventOfCode2018-Day04 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/adventofjuan/AdventOfCode2018-Day04/Cargo.toml
[INFO] crate adventofjuan/AdventOfCode2018-Day04 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 adventofjuan/AdventOfCode2018-Day04 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/adventofjuan/AdventOfCode2018-Day04:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] c267c714580e2595c86cad67e6f536f5f9b6dd3c8f9e496b6341fe5f43666f3a
[INFO] running `"docker" "start" "-a" "c267c714580e2595c86cad67e6f536f5f9b6dd3c8f9e496b6341fe5f43666f3a"`
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling advent04 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.28s
[INFO] running `"docker" "inspect" "c267c714580e2595c86cad67e6f536f5f9b6dd3c8f9e496b6341fe5f43666f3a"`
[INFO] running `"docker" "rm" "-f" "c267c714580e2595c86cad67e6f536f5f9b6dd3c8f9e496b6341fe5f43666f3a"`
[INFO] [stdout] c267c714580e2595c86cad67e6f536f5f9b6dd3c8f9e496b6341fe5f43666f3a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/adventofjuan/AdventOfCode2018-Day04:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 84b9dea7749ed5d31a0bd6d9753cff4e9186685577eaf1b194c9ea47f04778f0
[INFO] running `"docker" "start" "-a" "84b9dea7749ed5d31a0bd6d9753cff4e9186685577eaf1b194c9ea47f04778f0"`
[INFO] [stderr]    Compiling advent04 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "84b9dea7749ed5d31a0bd6d9753cff4e9186685577eaf1b194c9ea47f04778f0"`
[INFO] running `"docker" "rm" "-f" "84b9dea7749ed5d31a0bd6d9753cff4e9186685577eaf1b194c9ea47f04778f0"`
[INFO] [stdout] 84b9dea7749ed5d31a0bd6d9753cff4e9186685577eaf1b194c9ea47f04778f0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/adventofjuan/AdventOfCode2018-Day04:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 8d2798a5b9451e66255270177b639facef01a03711b054a9a88a93fbf496208e
[INFO] running `"docker" "start" "-a" "8d2798a5b9451e66255270177b639facef01a03711b054a9a88a93fbf496208e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent04-1d22cc72b93fd781
[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" "8d2798a5b9451e66255270177b639facef01a03711b054a9a88a93fbf496208e"`
[INFO] running `"docker" "rm" "-f" "8d2798a5b9451e66255270177b639facef01a03711b054a9a88a93fbf496208e"`
[INFO] [stdout] 8d2798a5b9451e66255270177b639facef01a03711b054a9a88a93fbf496208e