[INFO] updating cached repository hikarin522/rust_hello
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hikarin522/rust_hello
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hikarin522/rust_hello" "work/ex/beta-1.38-1/sources/1.37.0/gh/hikarin522/rust_hello"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hikarin522/rust_hello'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hikarin522/rust_hello" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hikarin522/rust_hello"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hikarin522/rust_hello'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8827b0c54b883228e34ad88657bf9dc0ba4a7a11
[INFO] sha for GitHub repo hikarin522/rust_hello: 8827b0c54b883228e34ad88657bf9dc0ba4a7a11
[INFO] validating manifest of hikarin522/rust_hello on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hikarin522/rust_hello on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hikarin522/rust_hello
[INFO] finished frobbing hikarin522/rust_hello
[INFO] frobbed toml for hikarin522/rust_hello written to work/ex/beta-1.38-1/sources/1.37.0/gh/hikarin522/rust_hello/Cargo.toml
[INFO] started frobbing hikarin522/rust_hello
[INFO] finished frobbing hikarin522/rust_hello
[INFO] frobbed toml for hikarin522/rust_hello written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hikarin522/rust_hello/Cargo.toml
[INFO] crate hikarin522/rust_hello already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing hikarin522/rust_hello against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hikarin522/rust_hello:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 9b4ea4bdc14a8fffeaf5f10fc1c2e1a2749e72164c655e95a3f35ee8d96fd3d6
[INFO] running `"docker" "start" "-a" "9b4ea4bdc14a8fffeaf5f10fc1c2e1a2749e72164c655e95a3f35ee8d96fd3d6"`
[INFO] [stderr]    Compiling rust_hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "9b4ea4bdc14a8fffeaf5f10fc1c2e1a2749e72164c655e95a3f35ee8d96fd3d6"`
[INFO] running `"docker" "rm" "-f" "9b4ea4bdc14a8fffeaf5f10fc1c2e1a2749e72164c655e95a3f35ee8d96fd3d6"`
[INFO] [stdout] 9b4ea4bdc14a8fffeaf5f10fc1c2e1a2749e72164c655e95a3f35ee8d96fd3d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hikarin522/rust_hello:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] cdeae0f074dee1ee9aef6f8c39591c7f91320d3bd5aff2461a2a7a95758855bc
[INFO] running `"docker" "start" "-a" "cdeae0f074dee1ee9aef6f8c39591c7f91320d3bd5aff2461a2a7a95758855bc"`
[INFO] [stderr]    Compiling rust_hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "cdeae0f074dee1ee9aef6f8c39591c7f91320d3bd5aff2461a2a7a95758855bc"`
[INFO] running `"docker" "rm" "-f" "cdeae0f074dee1ee9aef6f8c39591c7f91320d3bd5aff2461a2a7a95758855bc"`
[INFO] [stdout] cdeae0f074dee1ee9aef6f8c39591c7f91320d3bd5aff2461a2a7a95758855bc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hikarin522/rust_hello:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a507b71fd0e7f664df8354c82f68356c41f4e037cca71e260c98b8c618492270
[INFO] running `"docker" "start" "-a" "a507b71fd0e7f664df8354c82f68356c41f4e037cca71e260c98b8c618492270"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_hello-15cf2792b684a76e
[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" "a507b71fd0e7f664df8354c82f68356c41f4e037cca71e260c98b8c618492270"`
[INFO] running `"docker" "rm" "-f" "a507b71fd0e7f664df8354c82f68356c41f4e037cca71e260c98b8c618492270"`
[INFO] [stdout] a507b71fd0e7f664df8354c82f68356c41f4e037cca71e260c98b8c618492270