[INFO] updating cached repository cronosun/rust-gitpod-demo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cronosun/rust-gitpod-demo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cronosun/rust-gitpod-demo" "work/ex/beta-1.37-6/sources/1.36.0/gh/cronosun/rust-gitpod-demo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/cronosun/rust-gitpod-demo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cronosun/rust-gitpod-demo" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cronosun/rust-gitpod-demo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cronosun/rust-gitpod-demo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 22ddae6610727d8a8e9e6da013703c3f76a9524a
[INFO] sha for GitHub repo cronosun/rust-gitpod-demo: 22ddae6610727d8a8e9e6da013703c3f76a9524a
[INFO] validating manifest of cronosun/rust-gitpod-demo 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 cronosun/rust-gitpod-demo 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 cronosun/rust-gitpod-demo
[INFO] finished frobbing cronosun/rust-gitpod-demo
[INFO] frobbed toml for cronosun/rust-gitpod-demo written to work/ex/beta-1.37-6/sources/1.36.0/gh/cronosun/rust-gitpod-demo/Cargo.toml
[INFO] started frobbing cronosun/rust-gitpod-demo
[INFO] finished frobbing cronosun/rust-gitpod-demo
[INFO] frobbed toml for cronosun/rust-gitpod-demo written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cronosun/rust-gitpod-demo/Cargo.toml
[INFO] crate cronosun/rust-gitpod-demo 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 cronosun/rust-gitpod-demo against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cronosun/rust-gitpod-demo:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 03dd34d5d8d741dfae744a86c1370b6f96e32622d0cbb2fc386964eca89d2c18
[INFO] running `"docker" "start" "-a" "03dd34d5d8d741dfae744a86c1370b6f96e32622d0cbb2fc386964eca89d2c18"`
[INFO] [stderr]    Compiling rust-gitpod-demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "03dd34d5d8d741dfae744a86c1370b6f96e32622d0cbb2fc386964eca89d2c18"`
[INFO] running `"docker" "rm" "-f" "03dd34d5d8d741dfae744a86c1370b6f96e32622d0cbb2fc386964eca89d2c18"`
[INFO] [stdout] 03dd34d5d8d741dfae744a86c1370b6f96e32622d0cbb2fc386964eca89d2c18
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cronosun/rust-gitpod-demo:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] bdc6969135c8948c2441b544b55c3fba82306d474676ebafb68f373564ad3406
[INFO] running `"docker" "start" "-a" "bdc6969135c8948c2441b544b55c3fba82306d474676ebafb68f373564ad3406"`
[INFO] [stderr]    Compiling rust-gitpod-demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "bdc6969135c8948c2441b544b55c3fba82306d474676ebafb68f373564ad3406"`
[INFO] running `"docker" "rm" "-f" "bdc6969135c8948c2441b544b55c3fba82306d474676ebafb68f373564ad3406"`
[INFO] [stdout] bdc6969135c8948c2441b544b55c3fba82306d474676ebafb68f373564ad3406
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cronosun/rust-gitpod-demo:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 6cf2519c366ca8f96a0cbfd4a3324f0d5b8450ed15f5311ef8f96d53ee06b841
[INFO] running `"docker" "start" "-a" "6cf2519c366ca8f96a0cbfd4a3324f0d5b8450ed15f5311ef8f96d53ee06b841"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_gitpod_demo-75f8419524469edf
[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" "6cf2519c366ca8f96a0cbfd4a3324f0d5b8450ed15f5311ef8f96d53ee06b841"`
[INFO] running `"docker" "rm" "-f" "6cf2519c366ca8f96a0cbfd4a3324f0d5b8450ed15f5311ef8f96d53ee06b841"`
[INFO] [stdout] 6cf2519c366ca8f96a0cbfd4a3324f0d5b8450ed15f5311ef8f96d53ee06b841