[INFO] updating cached repository ctnordcl/peregrine
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ctnordcl/peregrine
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ctnordcl/peregrine" "work/ex/beta-1.37-6/sources/1.36.0/gh/ctnordcl/peregrine"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ctnordcl/peregrine'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ctnordcl/peregrine" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ctnordcl/peregrine"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ctnordcl/peregrine'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6240944bee139ec5cc7448c32e33afd469ec8868
[INFO] sha for GitHub repo ctnordcl/peregrine: 6240944bee139ec5cc7448c32e33afd469ec8868
[INFO] validating manifest of ctnordcl/peregrine 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 ctnordcl/peregrine 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 ctnordcl/peregrine
[INFO] finished frobbing ctnordcl/peregrine
[INFO] frobbed toml for ctnordcl/peregrine written to work/ex/beta-1.37-6/sources/1.36.0/gh/ctnordcl/peregrine/Cargo.toml
[INFO] started frobbing ctnordcl/peregrine
[INFO] finished frobbing ctnordcl/peregrine
[INFO] frobbed toml for ctnordcl/peregrine written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ctnordcl/peregrine/Cargo.toml
[INFO] crate ctnordcl/peregrine 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 ctnordcl/peregrine 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-0/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/ctnordcl/peregrine:/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] 54b803a5c7c40c06873d1ce3c0ff0d2294d9aa832af287dacac65697f92e586f
[INFO] running `"docker" "start" "-a" "54b803a5c7c40c06873d1ce3c0ff0d2294d9aa832af287dacac65697f92e586f"`
[INFO] [stderr]    Compiling peregrine v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "54b803a5c7c40c06873d1ce3c0ff0d2294d9aa832af287dacac65697f92e586f"`
[INFO] running `"docker" "rm" "-f" "54b803a5c7c40c06873d1ce3c0ff0d2294d9aa832af287dacac65697f92e586f"`
[INFO] [stdout] 54b803a5c7c40c06873d1ce3c0ff0d2294d9aa832af287dacac65697f92e586f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/ctnordcl/peregrine:/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] cf831af64444d4ff1a85d3b7f9d9b7020677fe7b12ba8602534a6197867a58a8
[INFO] running `"docker" "start" "-a" "cf831af64444d4ff1a85d3b7f9d9b7020677fe7b12ba8602534a6197867a58a8"`
[INFO] [stderr]    Compiling peregrine v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "cf831af64444d4ff1a85d3b7f9d9b7020677fe7b12ba8602534a6197867a58a8"`
[INFO] running `"docker" "rm" "-f" "cf831af64444d4ff1a85d3b7f9d9b7020677fe7b12ba8602534a6197867a58a8"`
[INFO] [stdout] cf831af64444d4ff1a85d3b7f9d9b7020677fe7b12ba8602534a6197867a58a8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/ctnordcl/peregrine:/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] ade303356def1168d0be213f70ef6332e4381d781686d6b3aab1fbe57343a03a
[INFO] running `"docker" "start" "-a" "ade303356def1168d0be213f70ef6332e4381d781686d6b3aab1fbe57343a03a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/peregrine-3f543a1f7dae75ab
[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" "ade303356def1168d0be213f70ef6332e4381d781686d6b3aab1fbe57343a03a"`
[INFO] running `"docker" "rm" "-f" "ade303356def1168d0be213f70ef6332e4381d781686d6b3aab1fbe57343a03a"`
[INFO] [stdout] ade303356def1168d0be213f70ef6332e4381d781686d6b3aab1fbe57343a03a