[INFO] updating cached repository 0V/RustSG2
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/0V/RustSG2
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/0V/RustSG2" "work/ex/beta-1.37-6/sources/1.36.0/gh/0V/RustSG2"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/0V/RustSG2'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/0V/RustSG2" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/0V/RustSG2"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/0V/RustSG2'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c0fc01e0298a5b1361b71453964480b228aebed6
[INFO] sha for GitHub repo 0V/RustSG2: c0fc01e0298a5b1361b71453964480b228aebed6
[INFO] validating manifest of 0V/RustSG2 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 0V/RustSG2 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 0V/RustSG2
[INFO] finished frobbing 0V/RustSG2
[INFO] frobbed toml for 0V/RustSG2 written to work/ex/beta-1.37-6/sources/1.36.0/gh/0V/RustSG2/Cargo.toml
[INFO] started frobbing 0V/RustSG2
[INFO] finished frobbing 0V/RustSG2
[INFO] frobbed toml for 0V/RustSG2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/0V/RustSG2/Cargo.toml
[INFO] crate 0V/RustSG2 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 0V/RustSG2 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/0V/RustSG2:/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] 980c4f8fd3e96d9bf99fba4bd6fccc1e247938c531f68a39c0b7ef925c627c3f
[INFO] running `"docker" "start" "-a" "980c4f8fd3e96d9bf99fba4bd6fccc1e247938c531f68a39c0b7ef925c627c3f"`
[INFO] [stderr]    Compiling hello_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "980c4f8fd3e96d9bf99fba4bd6fccc1e247938c531f68a39c0b7ef925c627c3f"`
[INFO] running `"docker" "rm" "-f" "980c4f8fd3e96d9bf99fba4bd6fccc1e247938c531f68a39c0b7ef925c627c3f"`
[INFO] [stdout] 980c4f8fd3e96d9bf99fba4bd6fccc1e247938c531f68a39c0b7ef925c627c3f
[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/0V/RustSG2:/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] a6ee3727f20be11df56b880368be00cdbc6341a37542e97de4f756ef459d89ca
[INFO] running `"docker" "start" "-a" "a6ee3727f20be11df56b880368be00cdbc6341a37542e97de4f756ef459d89ca"`
[INFO] [stderr]    Compiling hello_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "a6ee3727f20be11df56b880368be00cdbc6341a37542e97de4f756ef459d89ca"`
[INFO] running `"docker" "rm" "-f" "a6ee3727f20be11df56b880368be00cdbc6341a37542e97de4f756ef459d89ca"`
[INFO] [stdout] a6ee3727f20be11df56b880368be00cdbc6341a37542e97de4f756ef459d89ca
[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/0V/RustSG2:/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] 03f3a3b4c9885f3d1b7bf663767f878a900863fd78b6d40d2c89ff09c3d92f2c
[INFO] running `"docker" "start" "-a" "03f3a3b4c9885f3d1b7bf663767f878a900863fd78b6d40d2c89ff09c3d92f2c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_rust-a49ecb2c471c803c
[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" "03f3a3b4c9885f3d1b7bf663767f878a900863fd78b6d40d2c89ff09c3d92f2c"`
[INFO] running `"docker" "rm" "-f" "03f3a3b4c9885f3d1b7bf663767f878a900863fd78b6d40d2c89ff09c3d92f2c"`
[INFO] [stdout] 03f3a3b4c9885f3d1b7bf663767f878a900863fd78b6d40d2c89ff09c3d92f2c