[INFO] updating cached repository CultivateHQ/nodejs-rust-async-streaming-proof-of-concept
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept" "work/ex/beta-1.37-6/sources/1.36.0/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2d597d6ed3c9f408ca15900f04acbaafeb6a287f
[INFO] sha for GitHub repo CultivateHQ/nodejs-rust-async-streaming-proof-of-concept: 2d597d6ed3c9f408ca15900f04acbaafeb6a287f
[INFO] validating manifest of CultivateHQ/nodejs-rust-async-streaming-proof-of-concept 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 CultivateHQ/nodejs-rust-async-streaming-proof-of-concept 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 CultivateHQ/nodejs-rust-async-streaming-proof-of-concept
[INFO] finished frobbing CultivateHQ/nodejs-rust-async-streaming-proof-of-concept
[INFO] frobbed toml for CultivateHQ/nodejs-rust-async-streaming-proof-of-concept written to work/ex/beta-1.37-6/sources/1.36.0/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept/Cargo.toml
[INFO] started frobbing CultivateHQ/nodejs-rust-async-streaming-proof-of-concept
[INFO] finished frobbing CultivateHQ/nodejs-rust-async-streaming-proof-of-concept
[INFO] frobbed toml for CultivateHQ/nodejs-rust-async-streaming-proof-of-concept written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept/Cargo.toml
[INFO] crate CultivateHQ/nodejs-rust-async-streaming-proof-of-concept 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 CultivateHQ/nodejs-rust-async-streaming-proof-of-concept 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept:/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] 6146103ca040cbe862cd52563f91be7b5db1d6b7d56b2622fdcfb14e7a72527b
[INFO] running `"docker" "start" "-a" "6146103ca040cbe862cd52563f91be7b5db1d6b7d56b2622fdcfb14e7a72527b"`
[INFO] [stderr]    Compiling monitor-poc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "6146103ca040cbe862cd52563f91be7b5db1d6b7d56b2622fdcfb14e7a72527b"`
[INFO] running `"docker" "rm" "-f" "6146103ca040cbe862cd52563f91be7b5db1d6b7d56b2622fdcfb14e7a72527b"`
[INFO] [stdout] 6146103ca040cbe862cd52563f91be7b5db1d6b7d56b2622fdcfb14e7a72527b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept:/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] c37fa849f2d4dd1f4521e17fcda5f3e834917e6c1dd2f9c97c191fcfc7de2eee
[INFO] running `"docker" "start" "-a" "c37fa849f2d4dd1f4521e17fcda5f3e834917e6c1dd2f9c97c191fcfc7de2eee"`
[INFO] [stderr]    Compiling monitor-poc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "c37fa849f2d4dd1f4521e17fcda5f3e834917e6c1dd2f9c97c191fcfc7de2eee"`
[INFO] running `"docker" "rm" "-f" "c37fa849f2d4dd1f4521e17fcda5f3e834917e6c1dd2f9c97c191fcfc7de2eee"`
[INFO] [stdout] c37fa849f2d4dd1f4521e17fcda5f3e834917e6c1dd2f9c97c191fcfc7de2eee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CultivateHQ/nodejs-rust-async-streaming-proof-of-concept:/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] 5989b5d7971c9c317a47dd30de19e4c6fb512f42bbee7326f7fa3880dfb88de3
[INFO] running `"docker" "start" "-a" "5989b5d7971c9c317a47dd30de19e4c6fb512f42bbee7326f7fa3880dfb88de3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/monitor_poc-80bfa215c42ab043
[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" "5989b5d7971c9c317a47dd30de19e4c6fb512f42bbee7326f7fa3880dfb88de3"`
[INFO] running `"docker" "rm" "-f" "5989b5d7971c9c317a47dd30de19e4c6fb512f42bbee7326f7fa3880dfb88de3"`
[INFO] [stdout] 5989b5d7971c9c317a47dd30de19e4c6fb512f42bbee7326f7fa3880dfb88de3