[INFO] updating cached repository SourceCode2/device_listener
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SourceCode2/device_listener
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SourceCode2/device_listener" "work/ex/beta-1.38-1/sources/1.37.0/gh/SourceCode2/device_listener"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/SourceCode2/device_listener'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SourceCode2/device_listener" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SourceCode2/device_listener"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SourceCode2/device_listener'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 237367d2d2d01a7cc7c35c266b924cb460e8d5b3
[INFO] sha for GitHub repo SourceCode2/device_listener: 237367d2d2d01a7cc7c35c266b924cb460e8d5b3
[INFO] validating manifest of SourceCode2/device_listener 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 SourceCode2/device_listener 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 SourceCode2/device_listener
[INFO] finished frobbing SourceCode2/device_listener
[INFO] frobbed toml for SourceCode2/device_listener written to work/ex/beta-1.38-1/sources/1.37.0/gh/SourceCode2/device_listener/Cargo.toml
[INFO] started frobbing SourceCode2/device_listener
[INFO] finished frobbing SourceCode2/device_listener
[INFO] frobbed toml for SourceCode2/device_listener written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SourceCode2/device_listener/Cargo.toml
[INFO] crate SourceCode2/device_listener 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 SourceCode2/device_listener 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-1/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/SourceCode2/device_listener:/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] 8cdd7403af408a7056fc76de4c9f7968b91f97fc4245419c4232a4c7d88f82fc
[INFO] running `"docker" "start" "-a" "8cdd7403af408a7056fc76de4c9f7968b91f97fc4245419c4232a4c7d88f82fc"`
[INFO] [stderr]    Compiling device_listener v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "8cdd7403af408a7056fc76de4c9f7968b91f97fc4245419c4232a4c7d88f82fc"`
[INFO] running `"docker" "rm" "-f" "8cdd7403af408a7056fc76de4c9f7968b91f97fc4245419c4232a4c7d88f82fc"`
[INFO] [stdout] 8cdd7403af408a7056fc76de4c9f7968b91f97fc4245419c4232a4c7d88f82fc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/SourceCode2/device_listener:/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] bffd8f73a2bdadb03f6af93c9428c6b39a1faa12b723eedd54aaeb04f1eff285
[INFO] running `"docker" "start" "-a" "bffd8f73a2bdadb03f6af93c9428c6b39a1faa12b723eedd54aaeb04f1eff285"`
[INFO] [stderr]    Compiling device_listener v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "bffd8f73a2bdadb03f6af93c9428c6b39a1faa12b723eedd54aaeb04f1eff285"`
[INFO] running `"docker" "rm" "-f" "bffd8f73a2bdadb03f6af93c9428c6b39a1faa12b723eedd54aaeb04f1eff285"`
[INFO] [stdout] bffd8f73a2bdadb03f6af93c9428c6b39a1faa12b723eedd54aaeb04f1eff285
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/SourceCode2/device_listener:/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] aeb42762617de19d168b44295d09d4e6ed048c953409cbebf3e697f8d13af44c
[INFO] running `"docker" "start" "-a" "aeb42762617de19d168b44295d09d4e6ed048c953409cbebf3e697f8d13af44c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/device_listener-2908cbcb322689c7
[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" "aeb42762617de19d168b44295d09d4e6ed048c953409cbebf3e697f8d13af44c"`
[INFO] running `"docker" "rm" "-f" "aeb42762617de19d168b44295d09d4e6ed048c953409cbebf3e697f8d13af44c"`
[INFO] [stdout] aeb42762617de19d168b44295d09d4e6ed048c953409cbebf3e697f8d13af44c