[INFO] updating cached repository cb372/sbt-client
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cb372/sbt-client
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cb372/sbt-client" "work/ex/beta-1.37-6/sources/1.36.0/gh/cb372/sbt-client"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/cb372/sbt-client'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cb372/sbt-client" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cb372/sbt-client"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cb372/sbt-client'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 45b46e4bc4e5304a8d3bc16715e91e4eb4091b4d
[INFO] sha for GitHub repo cb372/sbt-client: 45b46e4bc4e5304a8d3bc16715e91e4eb4091b4d
[INFO] validating manifest of cb372/sbt-client 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 cb372/sbt-client 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 cb372/sbt-client
[INFO] finished frobbing cb372/sbt-client
[INFO] frobbed toml for cb372/sbt-client written to work/ex/beta-1.37-6/sources/1.36.0/gh/cb372/sbt-client/Cargo.toml
[INFO] started frobbing cb372/sbt-client
[INFO] finished frobbing cb372/sbt-client
[INFO] frobbed toml for cb372/sbt-client written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cb372/sbt-client/Cargo.toml
[INFO] crate cb372/sbt-client 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] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/cb372/sbt-client/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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 cb372/sbt-client 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-2/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/cb372/sbt-client:/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] fb24ed6d980b53f963431bdbf1879f17cade3f393e18df8de522cb9dba40db7d
[INFO] running `"docker" "start" "-a" "fb24ed6d980b53f963431bdbf1879f17cade3f393e18df8de522cb9dba40db7d"`
[INFO] [stderr]    Compiling sbt-client v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.79s
[INFO] running `"docker" "inspect" "fb24ed6d980b53f963431bdbf1879f17cade3f393e18df8de522cb9dba40db7d"`
[INFO] running `"docker" "rm" "-f" "fb24ed6d980b53f963431bdbf1879f17cade3f393e18df8de522cb9dba40db7d"`
[INFO] [stdout] fb24ed6d980b53f963431bdbf1879f17cade3f393e18df8de522cb9dba40db7d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/cb372/sbt-client:/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] 89ed493d62dda05cd9cc85828acce920adc2669f517ba50ebfa0567a0d145b72
[INFO] running `"docker" "start" "-a" "89ed493d62dda05cd9cc85828acce920adc2669f517ba50ebfa0567a0d145b72"`
[INFO] [stderr]    Compiling sbt-client v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `"docker" "inspect" "89ed493d62dda05cd9cc85828acce920adc2669f517ba50ebfa0567a0d145b72"`
[INFO] running `"docker" "rm" "-f" "89ed493d62dda05cd9cc85828acce920adc2669f517ba50ebfa0567a0d145b72"`
[INFO] [stdout] 89ed493d62dda05cd9cc85828acce920adc2669f517ba50ebfa0567a0d145b72
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/cb372/sbt-client:/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] 8101b69ddf5fba2c6e681fe267f27684a605c51f4a10da56b4adc38b57654ec4
[INFO] running `"docker" "start" "-a" "8101b69ddf5fba2c6e681fe267f27684a605c51f4a10da56b4adc38b57654ec4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sbt_client-e679df965e086236
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test sbtclient::receive::tests::receive_error_response ... ok
[INFO] [stdout] test sbtclient::send::tests::with_content_length_header_adds_the_header ... ok
[INFO] [stdout] test sbtclient::send::tests::send_command_writes_an_sbt_exec_command_to_the_stream ... ok
[INFO] [stdout] test sbtclient::receive::tests::receive_compilation_errors ... ok
[INFO] [stdout] test sbtclient::receive::tests::receive_successful_result ... ok
[INFO] [stdout] test sbtclient::receive::tests::receive_log_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8101b69ddf5fba2c6e681fe267f27684a605c51f4a10da56b4adc38b57654ec4"`
[INFO] running `"docker" "rm" "-f" "8101b69ddf5fba2c6e681fe267f27684a605c51f4a10da56b4adc38b57654ec4"`
[INFO] [stdout] 8101b69ddf5fba2c6e681fe267f27684a605c51f4a10da56b4adc38b57654ec4