[INFO] updating cached repository hone/helix-hello-world-sinatra
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hone/helix-hello-world-sinatra
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hone/helix-hello-world-sinatra" "work/ex/beta-1.38-1/sources/1.37.0/gh/hone/helix-hello-world-sinatra"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hone/helix-hello-world-sinatra'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hone/helix-hello-world-sinatra" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hone/helix-hello-world-sinatra"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hone/helix-hello-world-sinatra'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 78522e54fc0e610b97df6bdb68fad17224ee5cfc
[INFO] sha for GitHub repo hone/helix-hello-world-sinatra: 78522e54fc0e610b97df6bdb68fad17224ee5cfc
[INFO] validating manifest of hone/helix-hello-world-sinatra 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 hone/helix-hello-world-sinatra 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 hone/helix-hello-world-sinatra
[INFO] finished frobbing hone/helix-hello-world-sinatra
[INFO] frobbed toml for hone/helix-hello-world-sinatra written to work/ex/beta-1.38-1/sources/1.37.0/gh/hone/helix-hello-world-sinatra/Cargo.toml
[INFO] started frobbing hone/helix-hello-world-sinatra
[INFO] finished frobbing hone/helix-hello-world-sinatra
[INFO] frobbed toml for hone/helix-hello-world-sinatra written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hone/helix-hello-world-sinatra/Cargo.toml
[INFO] crate hone/helix-hello-world-sinatra 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 hone/helix-hello-world-sinatra 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-7/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/hone/helix-hello-world-sinatra:/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] d34fc188098051323124a55f7e05e3f6c18e42b935124ef89c3faaa575391621
[INFO] running `"docker" "start" "-a" "d34fc188098051323124a55f7e05e3f6c18e42b935124ef89c3faaa575391621"`
[INFO] [stderr]    Compiling libcruby-sys v0.5.0-alpha-1
[INFO] [stderr]    Compiling cstr-macro v0.1.0
[INFO] [stderr]    Compiling cslice v0.2.0
[INFO] [stderr]    Compiling helix_runtime v0.5.0-alpha-1
[INFO] [stderr]    Compiling turbo_blank v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.19s
[INFO] running `"docker" "inspect" "d34fc188098051323124a55f7e05e3f6c18e42b935124ef89c3faaa575391621"`
[INFO] running `"docker" "rm" "-f" "d34fc188098051323124a55f7e05e3f6c18e42b935124ef89c3faaa575391621"`
[INFO] [stdout] d34fc188098051323124a55f7e05e3f6c18e42b935124ef89c3faaa575391621
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/hone/helix-hello-world-sinatra:/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] d0f447f40184f3fcb346a8876a717e12474c5bb1ed9373964082273d0b81df23
[INFO] running `"docker" "start" "-a" "d0f447f40184f3fcb346a8876a717e12474c5bb1ed9373964082273d0b81df23"`
[INFO] [stderr]    Compiling turbo_blank v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "d0f447f40184f3fcb346a8876a717e12474c5bb1ed9373964082273d0b81df23"`
[INFO] running `"docker" "rm" "-f" "d0f447f40184f3fcb346a8876a717e12474c5bb1ed9373964082273d0b81df23"`
[INFO] [stdout] d0f447f40184f3fcb346a8876a717e12474c5bb1ed9373964082273d0b81df23
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/hone/helix-hello-world-sinatra:/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] bf45f05b91b2a4c04c0712b274f72801f1ae009feee8f7b28191d50eb5262dce
[INFO] running `"docker" "start" "-a" "bf45f05b91b2a4c04c0712b274f72801f1ae009feee8f7b28191d50eb5262dce"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/turbo_blank-0c870552bf837146
[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" "bf45f05b91b2a4c04c0712b274f72801f1ae009feee8f7b28191d50eb5262dce"`
[INFO] running `"docker" "rm" "-f" "bf45f05b91b2a4c04c0712b274f72801f1ae009feee8f7b28191d50eb5262dce"`
[INFO] [stdout] bf45f05b91b2a4c04c0712b274f72801f1ae009feee8f7b28191d50eb5262dce