[INFO] updating cached repository rsk700/streamspeed
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rsk700/streamspeed
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rsk700/streamspeed" "work/ex/beta-1.37-6/sources/1.36.0/gh/rsk700/streamspeed"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/rsk700/streamspeed'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rsk700/streamspeed" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rsk700/streamspeed"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rsk700/streamspeed'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 74fab21d7f722764ec44c06e7ee7cb671241e85f
[INFO] sha for GitHub repo rsk700/streamspeed: 74fab21d7f722764ec44c06e7ee7cb671241e85f
[INFO] validating manifest of rsk700/streamspeed 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 rsk700/streamspeed 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 rsk700/streamspeed
[INFO] finished frobbing rsk700/streamspeed
[INFO] frobbed toml for rsk700/streamspeed written to work/ex/beta-1.37-6/sources/1.36.0/gh/rsk700/streamspeed/Cargo.toml
[INFO] started frobbing rsk700/streamspeed
[INFO] finished frobbing rsk700/streamspeed
[INFO] frobbed toml for rsk700/streamspeed written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rsk700/streamspeed/Cargo.toml
[INFO] crate rsk700/streamspeed 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 rsk700/streamspeed 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-2/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/rsk700/streamspeed:/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] 03b848e9506fdd7d2903024fa4f746cefee21e33fc27e30a87f5f84e63b9cb90
[INFO] running `"docker" "start" "-a" "03b848e9506fdd7d2903024fa4f746cefee21e33fc27e30a87f5f84e63b9cb90"`
[INFO] [stderr]    Compiling streamspeed v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `"docker" "inspect" "03b848e9506fdd7d2903024fa4f746cefee21e33fc27e30a87f5f84e63b9cb90"`
[INFO] running `"docker" "rm" "-f" "03b848e9506fdd7d2903024fa4f746cefee21e33fc27e30a87f5f84e63b9cb90"`
[INFO] [stdout] 03b848e9506fdd7d2903024fa4f746cefee21e33fc27e30a87f5f84e63b9cb90
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/rsk700/streamspeed:/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] bae85097914edd77dc03d78c3bef1fb02db6d7d1d151fac0827ed0a254902b68
[INFO] running `"docker" "start" "-a" "bae85097914edd77dc03d78c3bef1fb02db6d7d1d151fac0827ed0a254902b68"`
[INFO] [stderr]    Compiling streamspeed v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "bae85097914edd77dc03d78c3bef1fb02db6d7d1d151fac0827ed0a254902b68"`
[INFO] running `"docker" "rm" "-f" "bae85097914edd77dc03d78c3bef1fb02db6d7d1d151fac0827ed0a254902b68"`
[INFO] [stdout] bae85097914edd77dc03d78c3bef1fb02db6d7d1d151fac0827ed0a254902b68
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/rsk700/streamspeed:/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] 1109d901912ab9816f463021a5e6d2a13e9766da5d2ac403bdc923eb5a62087c
[INFO] running `"docker" "start" "-a" "1109d901912ab9816f463021a5e6d2a13e9766da5d2ac403bdc923eb5a62087c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/streamspeed-fbd2e0fdd8c56a02
[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" "1109d901912ab9816f463021a5e6d2a13e9766da5d2ac403bdc923eb5a62087c"`
[INFO] running `"docker" "rm" "-f" "1109d901912ab9816f463021a5e6d2a13e9766da5d2ac403bdc923eb5a62087c"`
[INFO] [stdout] 1109d901912ab9816f463021a5e6d2a13e9766da5d2ac403bdc923eb5a62087c