[INFO] cloning repository Riunshow/rust-study
[INFO] running `"git" "clone" "--bare" "git://github.com/Riunshow/rust-study.git" "work/cache/sources/gh/Riunshow/rust-study"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Riunshow/rust-study'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Riunshow/rust-study" "work/ex/beta-1.37-6/sources/1.36.0/gh/Riunshow/rust-study"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Riunshow/rust-study'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Riunshow/rust-study" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Riunshow/rust-study"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Riunshow/rust-study'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2c6bc96cb2fd5fae0b1f4ed4ef7f32176edcf61a
[INFO] sha for GitHub repo Riunshow/rust-study: 2c6bc96cb2fd5fae0b1f4ed4ef7f32176edcf61a
[INFO] validating manifest of Riunshow/rust-study 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 Riunshow/rust-study 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 Riunshow/rust-study
[INFO] finished frobbing Riunshow/rust-study
[INFO] frobbed toml for Riunshow/rust-study written to work/ex/beta-1.37-6/sources/1.36.0/gh/Riunshow/rust-study/Cargo.toml
[INFO] started frobbing Riunshow/rust-study
[INFO] finished frobbing Riunshow/rust-study
[INFO] frobbed toml for Riunshow/rust-study written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Riunshow/rust-study/Cargo.toml
[INFO] crate Riunshow/rust-study 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 Riunshow/rust-study 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Riunshow/rust-study:/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] be67be26f971a3c12ff5bf8a71ae4408ade1c1af9167402f55a987e8bbf880b1
[INFO] running `"docker" "start" "-a" "be67be26f971a3c12ff5bf8a71ae4408ade1c1af9167402f55a987e8bbf880b1"`
[INFO] [stderr]    Compiling hellorust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "be67be26f971a3c12ff5bf8a71ae4408ade1c1af9167402f55a987e8bbf880b1"`
[INFO] running `"docker" "rm" "-f" "be67be26f971a3c12ff5bf8a71ae4408ade1c1af9167402f55a987e8bbf880b1"`
[INFO] [stdout] be67be26f971a3c12ff5bf8a71ae4408ade1c1af9167402f55a987e8bbf880b1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Riunshow/rust-study:/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] 6e8bc4a246c5fcca1f0a782ed607d6f8beb9eebea7d94ede1e6b1dd1443b44f4
[INFO] running `"docker" "start" "-a" "6e8bc4a246c5fcca1f0a782ed607d6f8beb9eebea7d94ede1e6b1dd1443b44f4"`
[INFO] [stderr]    Compiling hellorust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "6e8bc4a246c5fcca1f0a782ed607d6f8beb9eebea7d94ede1e6b1dd1443b44f4"`
[INFO] running `"docker" "rm" "-f" "6e8bc4a246c5fcca1f0a782ed607d6f8beb9eebea7d94ede1e6b1dd1443b44f4"`
[INFO] [stdout] 6e8bc4a246c5fcca1f0a782ed607d6f8beb9eebea7d94ede1e6b1dd1443b44f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Riunshow/rust-study:/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] e56fdd5a3e9570301e117f6004446fbad4f5436bef39ddae0cf09c6823bb2928
[INFO] running `"docker" "start" "-a" "e56fdd5a3e9570301e117f6004446fbad4f5436bef39ddae0cf09c6823bb2928"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hellorust-92338d6fab5d8128
[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" "e56fdd5a3e9570301e117f6004446fbad4f5436bef39ddae0cf09c6823bb2928"`
[INFO] running `"docker" "rm" "-f" "e56fdd5a3e9570301e117f6004446fbad4f5436bef39ddae0cf09c6823bb2928"`
[INFO] [stdout] e56fdd5a3e9570301e117f6004446fbad4f5436bef39ddae0cf09c6823bb2928