[INFO] updating cached repository AeroNotix/rustl
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AeroNotix/rustl
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AeroNotix/rustl" "work/ex/beta-1.38-1/sources/1.37.0/gh/AeroNotix/rustl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/AeroNotix/rustl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AeroNotix/rustl" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AeroNotix/rustl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AeroNotix/rustl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 98ed5811131bddf540a765129ba955b03a7c5a97
[INFO] sha for GitHub repo AeroNotix/rustl: 98ed5811131bddf540a765129ba955b03a7c5a97
[INFO] validating manifest of AeroNotix/rustl 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 AeroNotix/rustl 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 AeroNotix/rustl
[INFO] finished frobbing AeroNotix/rustl
[INFO] frobbed toml for AeroNotix/rustl written to work/ex/beta-1.38-1/sources/1.37.0/gh/AeroNotix/rustl/Cargo.toml
[INFO] started frobbing AeroNotix/rustl
[INFO] finished frobbing AeroNotix/rustl
[INFO] frobbed toml for AeroNotix/rustl written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AeroNotix/rustl/Cargo.toml
[INFO] crate AeroNotix/rustl 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 AeroNotix/rustl 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AeroNotix/rustl:/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] 6bf08ccad1173dc3245cbc45c6d7be6312cc306b9ebb569f1fe45a3cc4edd7e4
[INFO] running `"docker" "start" "-a" "6bf08ccad1173dc3245cbc45c6d7be6312cc306b9ebb569f1fe45a3cc4edd7e4"`
[INFO] [stderr]    Compiling rustl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "6bf08ccad1173dc3245cbc45c6d7be6312cc306b9ebb569f1fe45a3cc4edd7e4"`
[INFO] running `"docker" "rm" "-f" "6bf08ccad1173dc3245cbc45c6d7be6312cc306b9ebb569f1fe45a3cc4edd7e4"`
[INFO] [stdout] 6bf08ccad1173dc3245cbc45c6d7be6312cc306b9ebb569f1fe45a3cc4edd7e4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AeroNotix/rustl:/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] ccc90dd0f4eb4f7623752d38ec1ba34a9e290de972049c2df39295710a723c36
[INFO] running `"docker" "start" "-a" "ccc90dd0f4eb4f7623752d38ec1ba34a9e290de972049c2df39295710a723c36"`
[INFO] [stderr]    Compiling rustl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "ccc90dd0f4eb4f7623752d38ec1ba34a9e290de972049c2df39295710a723c36"`
[INFO] running `"docker" "rm" "-f" "ccc90dd0f4eb4f7623752d38ec1ba34a9e290de972049c2df39295710a723c36"`
[INFO] [stdout] ccc90dd0f4eb4f7623752d38ec1ba34a9e290de972049c2df39295710a723c36
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AeroNotix/rustl:/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] 0968d7d8a9d81ca866d4e106ad99483e25fe901bbf40adac8d215af6ebf3aecf
[INFO] running `"docker" "start" "-a" "0968d7d8a9d81ca866d4e106ad99483e25fe901bbf40adac8d215af6ebf3aecf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustl-23184ce4d18e7c08
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustl-5ff18f5e72c29510
[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] [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] [stderr]    Doc-tests rustl
[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" "0968d7d8a9d81ca866d4e106ad99483e25fe901bbf40adac8d215af6ebf3aecf"`
[INFO] running `"docker" "rm" "-f" "0968d7d8a9d81ca866d4e106ad99483e25fe901bbf40adac8d215af6ebf3aecf"`
[INFO] [stdout] 0968d7d8a9d81ca866d4e106ad99483e25fe901bbf40adac8d215af6ebf3aecf