[INFO] updating cached repository knipferrc/fsd
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/knipferrc/fsd
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/knipferrc/fsd" "work/ex/beta-1.38-1/sources/1.37.0/gh/knipferrc/fsd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/knipferrc/fsd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/knipferrc/fsd" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/knipferrc/fsd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/knipferrc/fsd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2c8f6e8898d231bf9341758a460ce76f89f1aea6
[INFO] sha for GitHub repo knipferrc/fsd: 2c8f6e8898d231bf9341758a460ce76f89f1aea6
[INFO] validating manifest of knipferrc/fsd 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 knipferrc/fsd 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 knipferrc/fsd
[INFO] finished frobbing knipferrc/fsd
[INFO] frobbed toml for knipferrc/fsd written to work/ex/beta-1.38-1/sources/1.37.0/gh/knipferrc/fsd/Cargo.toml
[INFO] started frobbing knipferrc/fsd
[INFO] finished frobbing knipferrc/fsd
[INFO] frobbed toml for knipferrc/fsd written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/knipferrc/fsd/Cargo.toml
[INFO] crate knipferrc/fsd 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 knipferrc/fsd 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-0/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/knipferrc/fsd:/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] 2e1f1d6c3d64fa4f8f0d4832e1d113e39ed9ce6bbd75f1bf1859773c5f029b9e
[INFO] running `"docker" "start" "-a" "2e1f1d6c3d64fa4f8f0d4832e1d113e39ed9ce6bbd75f1bf1859773c5f029b9e"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fsd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `"docker" "inspect" "2e1f1d6c3d64fa4f8f0d4832e1d113e39ed9ce6bbd75f1bf1859773c5f029b9e"`
[INFO] running `"docker" "rm" "-f" "2e1f1d6c3d64fa4f8f0d4832e1d113e39ed9ce6bbd75f1bf1859773c5f029b9e"`
[INFO] [stdout] 2e1f1d6c3d64fa4f8f0d4832e1d113e39ed9ce6bbd75f1bf1859773c5f029b9e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/knipferrc/fsd:/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] c6a1ffd2e652c90bf587f7ec8c058b4f03b06e28c6d0035b2b14206504fcb93b
[INFO] running `"docker" "start" "-a" "c6a1ffd2e652c90bf587f7ec8c058b4f03b06e28c6d0035b2b14206504fcb93b"`
[INFO] [stderr]    Compiling fsd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "c6a1ffd2e652c90bf587f7ec8c058b4f03b06e28c6d0035b2b14206504fcb93b"`
[INFO] running `"docker" "rm" "-f" "c6a1ffd2e652c90bf587f7ec8c058b4f03b06e28c6d0035b2b14206504fcb93b"`
[INFO] [stdout] c6a1ffd2e652c90bf587f7ec8c058b4f03b06e28c6d0035b2b14206504fcb93b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/knipferrc/fsd:/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] c30a0ff0c84848ad2f781de4ed2e13904f39280b1c492fd77803ce1bffa4e87f
[INFO] running `"docker" "start" "-a" "c30a0ff0c84848ad2f781de4ed2e13904f39280b1c492fd77803ce1bffa4e87f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fsd-06f780cd5a40fd97
[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" "c30a0ff0c84848ad2f781de4ed2e13904f39280b1c492fd77803ce1bffa4e87f"`
[INFO] running `"docker" "rm" "-f" "c30a0ff0c84848ad2f781de4ed2e13904f39280b1c492fd77803ce1bffa4e87f"`
[INFO] [stdout] c30a0ff0c84848ad2f781de4ed2e13904f39280b1c492fd77803ce1bffa4e87f