[INFO] updating cached repository udtrokia/gossip
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/udtrokia/gossip
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/udtrokia/gossip" "work/ex/beta-1.37-6/sources/1.36.0/gh/udtrokia/gossip"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/udtrokia/gossip'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/udtrokia/gossip" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/udtrokia/gossip"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/udtrokia/gossip'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5597d2173e31e36c9b5866636bfff016db1a2dbb
[INFO] sha for GitHub repo udtrokia/gossip: 5597d2173e31e36c9b5866636bfff016db1a2dbb
[INFO] validating manifest of udtrokia/gossip 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 udtrokia/gossip 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 udtrokia/gossip
[INFO] finished frobbing udtrokia/gossip
[INFO] frobbed toml for udtrokia/gossip written to work/ex/beta-1.37-6/sources/1.36.0/gh/udtrokia/gossip/Cargo.toml
[INFO] started frobbing udtrokia/gossip
[INFO] finished frobbing udtrokia/gossip
[INFO] frobbed toml for udtrokia/gossip written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/udtrokia/gossip/Cargo.toml
[INFO] crate udtrokia/gossip 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]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing udtrokia/gossip against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/udtrokia/gossip:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d841e82ff6dd26a21f8efb0c42f0aa95c6b39c7bc3678a47b73e912d236e6a81
[INFO] running `"docker" "start" "-a" "d841e82ff6dd26a21f8efb0c42f0aa95c6b39c7bc3678a47b73e912d236e6a81"`
[INFO] [stderr]    Compiling gossip v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "d841e82ff6dd26a21f8efb0c42f0aa95c6b39c7bc3678a47b73e912d236e6a81"`
[INFO] running `"docker" "rm" "-f" "d841e82ff6dd26a21f8efb0c42f0aa95c6b39c7bc3678a47b73e912d236e6a81"`
[INFO] [stdout] d841e82ff6dd26a21f8efb0c42f0aa95c6b39c7bc3678a47b73e912d236e6a81
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/udtrokia/gossip:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8aa5f500e40e4a698180ae14e492aacef6ff184305cffe004fcd107ced7d5907
[INFO] running `"docker" "start" "-a" "8aa5f500e40e4a698180ae14e492aacef6ff184305cffe004fcd107ced7d5907"`
[INFO] [stderr]    Compiling gossip v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "8aa5f500e40e4a698180ae14e492aacef6ff184305cffe004fcd107ced7d5907"`
[INFO] running `"docker" "rm" "-f" "8aa5f500e40e4a698180ae14e492aacef6ff184305cffe004fcd107ced7d5907"`
[INFO] [stdout] 8aa5f500e40e4a698180ae14e492aacef6ff184305cffe004fcd107ced7d5907
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/udtrokia/gossip:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 62ebade04e6b019315136f296425e4e3e27f55854e5e8ea38ad534881ff4214c
[INFO] running `"docker" "start" "-a" "62ebade04e6b019315136f296425e4e3e27f55854e5e8ea38ad534881ff4214c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gossip-9f76218ad679f269
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gossip-1c05873080c1e1dc
[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] [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] [stderr]    Doc-tests gossip
[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" "62ebade04e6b019315136f296425e4e3e27f55854e5e8ea38ad534881ff4214c"`
[INFO] running `"docker" "rm" "-f" "62ebade04e6b019315136f296425e4e3e27f55854e5e8ea38ad534881ff4214c"`
[INFO] [stdout] 62ebade04e6b019315136f296425e4e3e27f55854e5e8ea38ad534881ff4214c