[INFO] updating cached repository cw-nishiguchi/rust_hello_world
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cw-nishiguchi/rust_hello_world
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cw-nishiguchi/rust_hello_world" "work/ex/beta-1.37-6/sources/1.36.0/gh/cw-nishiguchi/rust_hello_world"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/cw-nishiguchi/rust_hello_world'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cw-nishiguchi/rust_hello_world" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cw-nishiguchi/rust_hello_world"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cw-nishiguchi/rust_hello_world'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3546128d88693b98cad388039e9d480f1ed1b157
[INFO] sha for GitHub repo cw-nishiguchi/rust_hello_world: 3546128d88693b98cad388039e9d480f1ed1b157
[INFO] validating manifest of cw-nishiguchi/rust_hello_world 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 cw-nishiguchi/rust_hello_world 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 cw-nishiguchi/rust_hello_world
[INFO] finished frobbing cw-nishiguchi/rust_hello_world
[INFO] frobbed toml for cw-nishiguchi/rust_hello_world written to work/ex/beta-1.37-6/sources/1.36.0/gh/cw-nishiguchi/rust_hello_world/Cargo.toml
[INFO] started frobbing cw-nishiguchi/rust_hello_world
[INFO] finished frobbing cw-nishiguchi/rust_hello_world
[INFO] frobbed toml for cw-nishiguchi/rust_hello_world written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cw-nishiguchi/rust_hello_world/Cargo.toml
[INFO] crate cw-nishiguchi/rust_hello_world 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 cw-nishiguchi/rust_hello_world 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/cw-nishiguchi/rust_hello_world:/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] b1216e624d9b8b427e89ebeded4f79795074f1ce6087723ae50ed6b9ceec4a8a
[INFO] running `"docker" "start" "-a" "b1216e624d9b8b427e89ebeded4f79795074f1ce6087723ae50ed6b9ceec4a8a"`
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "b1216e624d9b8b427e89ebeded4f79795074f1ce6087723ae50ed6b9ceec4a8a"`
[INFO] running `"docker" "rm" "-f" "b1216e624d9b8b427e89ebeded4f79795074f1ce6087723ae50ed6b9ceec4a8a"`
[INFO] [stdout] b1216e624d9b8b427e89ebeded4f79795074f1ce6087723ae50ed6b9ceec4a8a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/cw-nishiguchi/rust_hello_world:/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] 6de8bf4c087a59071ee2af1fdaa274ccae2c6077d3954a963cbca5d5e3fc7670
[INFO] running `"docker" "start" "-a" "6de8bf4c087a59071ee2af1fdaa274ccae2c6077d3954a963cbca5d5e3fc7670"`
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "6de8bf4c087a59071ee2af1fdaa274ccae2c6077d3954a963cbca5d5e3fc7670"`
[INFO] running `"docker" "rm" "-f" "6de8bf4c087a59071ee2af1fdaa274ccae2c6077d3954a963cbca5d5e3fc7670"`
[INFO] [stdout] 6de8bf4c087a59071ee2af1fdaa274ccae2c6077d3954a963cbca5d5e3fc7670
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/cw-nishiguchi/rust_hello_world:/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] 22699967cc53e0d3e6936a04358cc4134b77f73a9965fc3b2beb8e88d6e434f3
[INFO] running `"docker" "start" "-a" "22699967cc53e0d3e6936a04358cc4134b77f73a9965fc3b2beb8e88d6e434f3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_world-bb329a3a7398744b
[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" "22699967cc53e0d3e6936a04358cc4134b77f73a9965fc3b2beb8e88d6e434f3"`
[INFO] running `"docker" "rm" "-f" "22699967cc53e0d3e6936a04358cc4134b77f73a9965fc3b2beb8e88d6e434f3"`
[INFO] [stdout] 22699967cc53e0d3e6936a04358cc4134b77f73a9965fc3b2beb8e88d6e434f3