[INFO] updating cached repository phreaknik/dpgen
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/phreaknik/dpgen
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/phreaknik/dpgen" "work/ex/beta-1.37-6/sources/1.36.0/gh/phreaknik/dpgen"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/phreaknik/dpgen'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/phreaknik/dpgen" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/phreaknik/dpgen"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/phreaknik/dpgen'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 06f75791497ec7d481c63621c5ba334515dd7e27
[INFO] sha for GitHub repo phreaknik/dpgen: 06f75791497ec7d481c63621c5ba334515dd7e27
[INFO] validating manifest of phreaknik/dpgen 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 phreaknik/dpgen 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 phreaknik/dpgen
[INFO] finished frobbing phreaknik/dpgen
[INFO] frobbed toml for phreaknik/dpgen written to work/ex/beta-1.37-6/sources/1.36.0/gh/phreaknik/dpgen/Cargo.toml
[INFO] started frobbing phreaknik/dpgen
[INFO] finished frobbing phreaknik/dpgen
[INFO] frobbed toml for phreaknik/dpgen written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/phreaknik/dpgen/Cargo.toml
[INFO] crate phreaknik/dpgen 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 phreaknik/dpgen 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-5/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/phreaknik/dpgen:/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] bd846f52403c0fc6cc3c81c55ae1afe9c69c4ecafbec27c070bd81b87ccb5406
[INFO] running `"docker" "start" "-a" "bd846f52403c0fc6cc3c81c55ae1afe9c69c4ecafbec27c070bd81b87ccb5406"`
[INFO] [stderr]    Compiling arrayref v0.3.4
[INFO] [stderr]    Compiling rpassword v2.0.0
[INFO] [stderr]    Compiling digest v0.7.4
[INFO] [stderr]    Compiling block-buffer v0.3.3
[INFO] [stderr]    Compiling sha3 v0.7.3
[INFO] [stderr]    Compiling dpgen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.30s
[INFO] running `"docker" "inspect" "bd846f52403c0fc6cc3c81c55ae1afe9c69c4ecafbec27c070bd81b87ccb5406"`
[INFO] running `"docker" "rm" "-f" "bd846f52403c0fc6cc3c81c55ae1afe9c69c4ecafbec27c070bd81b87ccb5406"`
[INFO] [stdout] bd846f52403c0fc6cc3c81c55ae1afe9c69c4ecafbec27c070bd81b87ccb5406
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/phreaknik/dpgen:/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] 2b8a44f57a61e4b5ad078c094f874f8d7189c6d8f2e5dd744767c80dd4beb3b0
[INFO] running `"docker" "start" "-a" "2b8a44f57a61e4b5ad078c094f874f8d7189c6d8f2e5dd744767c80dd4beb3b0"`
[INFO] [stderr]    Compiling dpgen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "2b8a44f57a61e4b5ad078c094f874f8d7189c6d8f2e5dd744767c80dd4beb3b0"`
[INFO] running `"docker" "rm" "-f" "2b8a44f57a61e4b5ad078c094f874f8d7189c6d8f2e5dd744767c80dd4beb3b0"`
[INFO] [stdout] 2b8a44f57a61e4b5ad078c094f874f8d7189c6d8f2e5dd744767c80dd4beb3b0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/phreaknik/dpgen:/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] aa25feb611a823b3a2ad29d4a6b8a1195019e13a0d32b6e21f4c25d3bfc0fd32
[INFO] running `"docker" "start" "-a" "aa25feb611a823b3a2ad29d4a6b8a1195019e13a0d32b6e21f4c25d3bfc0fd32"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dpgen-f27acd3324449146
[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" "aa25feb611a823b3a2ad29d4a6b8a1195019e13a0d32b6e21f4c25d3bfc0fd32"`
[INFO] running `"docker" "rm" "-f" "aa25feb611a823b3a2ad29d4a6b8a1195019e13a0d32b6e21f4c25d3bfc0fd32"`
[INFO] [stdout] aa25feb611a823b3a2ad29d4a6b8a1195019e13a0d32b6e21f4c25d3bfc0fd32