[INFO] crate countmerge 0.1.1 is already in cache [INFO] extracting crate countmerge 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/countmerge/0.1.1 [INFO] extracting crate countmerge 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/countmerge/0.1.1 [INFO] validating manifest of countmerge-0.1.1 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 countmerge-0.1.1 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 countmerge-0.1.1 [INFO] finished frobbing countmerge-0.1.1 [INFO] frobbed toml for countmerge-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/countmerge/0.1.1/Cargo.toml [INFO] started frobbing countmerge-0.1.1 [INFO] finished frobbing countmerge-0.1.1 [INFO] frobbed toml for countmerge-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/countmerge/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 countmerge-0.1.1 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-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/countmerge/0.1.1:/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] 2286722295a6401cc6c12f8037ac3b0273dc8d8528212e043ede1e088efa2db4 [INFO] running `"docker" "start" "-a" "2286722295a6401cc6c12f8037ac3b0273dc8d8528212e043ede1e088efa2db4"` [INFO] [stderr] Compiling countmerge v0.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `"docker" "inspect" "2286722295a6401cc6c12f8037ac3b0273dc8d8528212e043ede1e088efa2db4"` [INFO] running `"docker" "rm" "-f" "2286722295a6401cc6c12f8037ac3b0273dc8d8528212e043ede1e088efa2db4"` [INFO] [stdout] 2286722295a6401cc6c12f8037ac3b0273dc8d8528212e043ede1e088efa2db4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/countmerge/0.1.1:/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] c2c1b25605075c84ee3bde5cab3cbf4b0e5cd47b2f9eef967790a1d83c3a9ab0 [INFO] running `"docker" "start" "-a" "c2c1b25605075c84ee3bde5cab3cbf4b0e5cd47b2f9eef967790a1d83c3a9ab0"` [INFO] [stderr] Compiling countmerge v0.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `"docker" "inspect" "c2c1b25605075c84ee3bde5cab3cbf4b0e5cd47b2f9eef967790a1d83c3a9ab0"` [INFO] running `"docker" "rm" "-f" "c2c1b25605075c84ee3bde5cab3cbf4b0e5cd47b2f9eef967790a1d83c3a9ab0"` [INFO] [stdout] c2c1b25605075c84ee3bde5cab3cbf4b0e5cd47b2f9eef967790a1d83c3a9ab0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/countmerge/0.1.1:/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] 98b1fc8b43ea22b5b927e821d24ac69ee89a16bd92ecfd03baefad3f24414e58 [INFO] running `"docker" "start" "-a" "98b1fc8b43ea22b5b927e821d24ac69ee89a16bd92ecfd03baefad3f24414e58"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/countmerge-c62d519d2e62bced [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" "98b1fc8b43ea22b5b927e821d24ac69ee89a16bd92ecfd03baefad3f24414e58"` [INFO] running `"docker" "rm" "-f" "98b1fc8b43ea22b5b927e821d24ac69ee89a16bd92ecfd03baefad3f24414e58"` [INFO] [stdout] 98b1fc8b43ea22b5b927e821d24ac69ee89a16bd92ecfd03baefad3f24414e58