[INFO] updating cached repository lvicentesanchez/ev3rust-poc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lvicentesanchez/ev3rust-poc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lvicentesanchez/ev3rust-poc" "work/ex/beta-1.37-6/sources/1.36.0/gh/lvicentesanchez/ev3rust-poc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/lvicentesanchez/ev3rust-poc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lvicentesanchez/ev3rust-poc" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lvicentesanchez/ev3rust-poc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lvicentesanchez/ev3rust-poc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 700743d76cc528f45870db2ccc308434e07b9f5a
[INFO] sha for GitHub repo lvicentesanchez/ev3rust-poc: 700743d76cc528f45870db2ccc308434e07b9f5a
[INFO] validating manifest of lvicentesanchez/ev3rust-poc 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 lvicentesanchez/ev3rust-poc 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 lvicentesanchez/ev3rust-poc
[INFO] finished frobbing lvicentesanchez/ev3rust-poc
[INFO] frobbed toml for lvicentesanchez/ev3rust-poc written to work/ex/beta-1.37-6/sources/1.36.0/gh/lvicentesanchez/ev3rust-poc/Cargo.toml
[INFO] started frobbing lvicentesanchez/ev3rust-poc
[INFO] finished frobbing lvicentesanchez/ev3rust-poc
[INFO] frobbed toml for lvicentesanchez/ev3rust-poc written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lvicentesanchez/ev3rust-poc/Cargo.toml
[INFO] crate lvicentesanchez/ev3rust-poc 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing lvicentesanchez/ev3rust-poc 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-4/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/lvicentesanchez/ev3rust-poc:/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] 24424c6e47e488701a52a65ec6897f86978fb1c88c4882abfd66ed2d66e49856
[INFO] running `"docker" "start" "-a" "24424c6e47e488701a52a65ec6897f86978fb1c88c4882abfd66ed2d66e49856"`
[INFO] [stderr]    Compiling ev3dev-lang-rust v0.4.1
[INFO] [stderr]    Compiling ev3rust-poc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `"docker" "inspect" "24424c6e47e488701a52a65ec6897f86978fb1c88c4882abfd66ed2d66e49856"`
[INFO] running `"docker" "rm" "-f" "24424c6e47e488701a52a65ec6897f86978fb1c88c4882abfd66ed2d66e49856"`
[INFO] [stdout] 24424c6e47e488701a52a65ec6897f86978fb1c88c4882abfd66ed2d66e49856
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/lvicentesanchez/ev3rust-poc:/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] 8c75b4f0f4292868f0c6e2c0e7a4ad0f36b06cf9eb9e9de79c31e4c7202335d7
[INFO] running `"docker" "start" "-a" "8c75b4f0f4292868f0c6e2c0e7a4ad0f36b06cf9eb9e9de79c31e4c7202335d7"`
[INFO] [stderr]    Compiling ev3rust-poc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "8c75b4f0f4292868f0c6e2c0e7a4ad0f36b06cf9eb9e9de79c31e4c7202335d7"`
[INFO] running `"docker" "rm" "-f" "8c75b4f0f4292868f0c6e2c0e7a4ad0f36b06cf9eb9e9de79c31e4c7202335d7"`
[INFO] [stdout] 8c75b4f0f4292868f0c6e2c0e7a4ad0f36b06cf9eb9e9de79c31e4c7202335d7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/lvicentesanchez/ev3rust-poc:/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] 77f9ef5eac1f69e1ab819d3b0ec14360eac4dd5aa6a9b2d5840c0665f6d4b94c
[INFO] running `"docker" "start" "-a" "77f9ef5eac1f69e1ab819d3b0ec14360eac4dd5aa6a9b2d5840c0665f6d4b94c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ev3rust_poc-7052e204e85fa685
[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" "77f9ef5eac1f69e1ab819d3b0ec14360eac4dd5aa6a9b2d5840c0665f6d4b94c"`
[INFO] running `"docker" "rm" "-f" "77f9ef5eac1f69e1ab819d3b0ec14360eac4dd5aa6a9b2d5840c0665f6d4b94c"`
[INFO] [stdout] 77f9ef5eac1f69e1ab819d3b0ec14360eac4dd5aa6a9b2d5840c0665f6d4b94c