[INFO] updating cached repository jtdowney/fors
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jtdowney/fors
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jtdowney/fors" "work/ex/beta-1.37-6/sources/1.36.0/gh/jtdowney/fors"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jtdowney/fors'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jtdowney/fors" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jtdowney/fors"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jtdowney/fors'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c2402bcbf1b83280d98f70922eb8ed107fd529da
[INFO] sha for GitHub repo jtdowney/fors: c2402bcbf1b83280d98f70922eb8ed107fd529da
[INFO] validating manifest of jtdowney/fors 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 jtdowney/fors 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 jtdowney/fors
[INFO] finished frobbing jtdowney/fors
[INFO] frobbed toml for jtdowney/fors written to work/ex/beta-1.37-6/sources/1.36.0/gh/jtdowney/fors/Cargo.toml
[INFO] started frobbing jtdowney/fors
[INFO] finished frobbing jtdowney/fors
[INFO] frobbed toml for jtdowney/fors written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jtdowney/fors/Cargo.toml
[INFO] crate jtdowney/fors 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing jtdowney/fors against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jtdowney/fors:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 0b610f6f4994e3b403c42061dff478acf26e10e45a52cbccad5f530ebdef5d04
[INFO] running `"docker" "start" "-a" "0b610f6f4994e3b403c42061dff478acf26e10e45a52cbccad5f530ebdef5d04"`
[INFO] [stderr]    Compiling nom v2.0.0
[INFO] [stderr]    Compiling clap v2.18.0
[INFO] [stderr]    Compiling fors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.16s
[INFO] running `"docker" "inspect" "0b610f6f4994e3b403c42061dff478acf26e10e45a52cbccad5f530ebdef5d04"`
[INFO] running `"docker" "rm" "-f" "0b610f6f4994e3b403c42061dff478acf26e10e45a52cbccad5f530ebdef5d04"`
[INFO] [stdout] 0b610f6f4994e3b403c42061dff478acf26e10e45a52cbccad5f530ebdef5d04
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jtdowney/fors:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 140bc9899c1db49ec6989059060df4b035405cf3a1bccebbd618592928cd7a6f
[INFO] running `"docker" "start" "-a" "140bc9899c1db49ec6989059060df4b035405cf3a1bccebbd618592928cd7a6f"`
[INFO] [stderr]    Compiling fors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `"docker" "inspect" "140bc9899c1db49ec6989059060df4b035405cf3a1bccebbd618592928cd7a6f"`
[INFO] running `"docker" "rm" "-f" "140bc9899c1db49ec6989059060df4b035405cf3a1bccebbd618592928cd7a6f"`
[INFO] [stdout] 140bc9899c1db49ec6989059060df4b035405cf3a1bccebbd618592928cd7a6f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jtdowney/fors:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 4698a6fdf963f29e929b0a1538fa12a353fd839c0a7ba740dd187ef45198549a
[INFO] running `"docker" "start" "-a" "4698a6fdf963f29e929b0a1538fa12a353fd839c0a7ba740dd187ef45198549a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fors-2b7ba07e79d069fe
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test procfile_parser::tests::test_multiple_commands ... ok
[INFO] [stdout] test procfile_parser::tests::test_simple_command ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4698a6fdf963f29e929b0a1538fa12a353fd839c0a7ba740dd187ef45198549a"`
[INFO] running `"docker" "rm" "-f" "4698a6fdf963f29e929b0a1538fa12a353fd839c0a7ba740dd187ef45198549a"`
[INFO] [stdout] 4698a6fdf963f29e929b0a1538fa12a353fd839c0a7ba740dd187ef45198549a