[INFO] cloning repository RyanChristian4427/RustTests
[INFO] running `"git" "clone" "--bare" "git://github.com/RyanChristian4427/RustTests.git" "work/cache/sources/gh/RyanChristian4427/RustTests"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/RyanChristian4427/RustTests'...
[INFO] running `"git" "clone" "work/cache/sources/gh/RyanChristian4427/RustTests" "work/ex/beta-1.37-6/sources/1.36.0/gh/RyanChristian4427/RustTests"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/RyanChristian4427/RustTests'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/RyanChristian4427/RustTests" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/RyanChristian4427/RustTests"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/RyanChristian4427/RustTests'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a53741a52956b5c1593d21bc21bacca748897134
[INFO] sha for GitHub repo RyanChristian4427/RustTests: a53741a52956b5c1593d21bc21bacca748897134
[INFO] validating manifest of RyanChristian4427/RustTests 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 RyanChristian4427/RustTests 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 RyanChristian4427/RustTests
[INFO] finished frobbing RyanChristian4427/RustTests
[INFO] frobbed toml for RyanChristian4427/RustTests written to work/ex/beta-1.37-6/sources/1.36.0/gh/RyanChristian4427/RustTests/Cargo.toml
[INFO] started frobbing RyanChristian4427/RustTests
[INFO] finished frobbing RyanChristian4427/RustTests
[INFO] frobbed toml for RyanChristian4427/RustTests written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/RyanChristian4427/RustTests/Cargo.toml
[INFO] crate RyanChristian4427/RustTests 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 RyanChristian4427/RustTests 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/RyanChristian4427/RustTests:/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] d4aa0d0c157bb5c37b04beee8b5797e3b87b35e4d33d6e6da32375ee4a866e05
[INFO] running `"docker" "start" "-a" "d4aa0d0c157bb5c37b04beee8b5797e3b87b35e4d33d6e6da32375ee4a866e05"`
[INFO] [stderr]    Compiling rust_tests v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "d4aa0d0c157bb5c37b04beee8b5797e3b87b35e4d33d6e6da32375ee4a866e05"`
[INFO] running `"docker" "rm" "-f" "d4aa0d0c157bb5c37b04beee8b5797e3b87b35e4d33d6e6da32375ee4a866e05"`
[INFO] [stdout] d4aa0d0c157bb5c37b04beee8b5797e3b87b35e4d33d6e6da32375ee4a866e05
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/RyanChristian4427/RustTests:/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] 6c876ffe2f1887a459da4502beb00af35ffb4c59262df3806899b25193dd5143
[INFO] running `"docker" "start" "-a" "6c876ffe2f1887a459da4502beb00af35ffb4c59262df3806899b25193dd5143"`
[INFO] [stderr]    Compiling rust_tests v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "6c876ffe2f1887a459da4502beb00af35ffb4c59262df3806899b25193dd5143"`
[INFO] running `"docker" "rm" "-f" "6c876ffe2f1887a459da4502beb00af35ffb4c59262df3806899b25193dd5143"`
[INFO] [stdout] 6c876ffe2f1887a459da4502beb00af35ffb4c59262df3806899b25193dd5143
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/RyanChristian4427/RustTests:/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] 2e23067d9b7ecac7ecb67cbe39b21053225eb5860c5f82ed5ff6f655765ad131
[INFO] running `"docker" "start" "-a" "2e23067d9b7ecac7ecb67cbe39b21053225eb5860c5f82ed5ff6f655765ad131"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_tests-0b0d8648111c0234
[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" "2e23067d9b7ecac7ecb67cbe39b21053225eb5860c5f82ed5ff6f655765ad131"`
[INFO] running `"docker" "rm" "-f" "2e23067d9b7ecac7ecb67cbe39b21053225eb5860c5f82ed5ff6f655765ad131"`
[INFO] [stdout] 2e23067d9b7ecac7ecb67cbe39b21053225eb5860c5f82ed5ff6f655765ad131