[INFO] updating cached repository lenapy/rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lenapy/rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lenapy/rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/lenapy/rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/lenapy/rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lenapy/rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lenapy/rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lenapy/rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f85733b9a035c9765da6be8855a4966defa4c99b
[INFO] sha for GitHub repo lenapy/rust: f85733b9a035c9765da6be8855a4966defa4c99b
[INFO] validating manifest of lenapy/rust 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 lenapy/rust 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 lenapy/rust
[INFO] finished frobbing lenapy/rust
[INFO] frobbed toml for lenapy/rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/lenapy/rust/Cargo.toml
[INFO] started frobbing lenapy/rust
[INFO] finished frobbing lenapy/rust
[INFO] frobbed toml for lenapy/rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lenapy/rust/Cargo.toml
[INFO] crate lenapy/rust 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 lenapy/rust 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/lenapy/rust:/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] 11cd03bf046c31db79b50732b211497ca6da759a6da8ccba11cdebc388e5129a
[INFO] running `"docker" "start" "-a" "11cd03bf046c31db79b50732b211497ca6da759a6da8ccba11cdebc388e5129a"`
[INFO] [stderr]    Compiling rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "11cd03bf046c31db79b50732b211497ca6da759a6da8ccba11cdebc388e5129a"`
[INFO] running `"docker" "rm" "-f" "11cd03bf046c31db79b50732b211497ca6da759a6da8ccba11cdebc388e5129a"`
[INFO] [stdout] 11cd03bf046c31db79b50732b211497ca6da759a6da8ccba11cdebc388e5129a
[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/lenapy/rust:/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] f68830428f8e45bca98ed239ee218cfa745bf9ff572866ce14fcc1c1500cb665
[INFO] running `"docker" "start" "-a" "f68830428f8e45bca98ed239ee218cfa745bf9ff572866ce14fcc1c1500cb665"`
[INFO] [stderr]    Compiling rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "f68830428f8e45bca98ed239ee218cfa745bf9ff572866ce14fcc1c1500cb665"`
[INFO] running `"docker" "rm" "-f" "f68830428f8e45bca98ed239ee218cfa745bf9ff572866ce14fcc1c1500cb665"`
[INFO] [stdout] f68830428f8e45bca98ed239ee218cfa745bf9ff572866ce14fcc1c1500cb665
[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/lenapy/rust:/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] c55c3f8f44a1679b73c6688c8cb7bbd861b9bb8609cb2c7a6f02d0eabbae4d91
[INFO] running `"docker" "start" "-a" "c55c3f8f44a1679b73c6688c8cb7bbd861b9bb8609cb2c7a6f02d0eabbae4d91"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust-d79d66f7f5bdb12e
[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" "c55c3f8f44a1679b73c6688c8cb7bbd861b9bb8609cb2c7a6f02d0eabbae4d91"`
[INFO] running `"docker" "rm" "-f" "c55c3f8f44a1679b73c6688c8cb7bbd861b9bb8609cb2c7a6f02d0eabbae4d91"`
[INFO] [stdout] c55c3f8f44a1679b73c6688c8cb7bbd861b9bb8609cb2c7a6f02d0eabbae4d91