[INFO] updating cached repository https://github.com/vasily-kirichenko/HyperLogLogTest
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 888b9275cec8e88e958f14aa78e82aebab155ce7
[INFO] testing vasily-kirichenko/HyperLogLogTest against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvasily-kirichenko%2FHyperLogLogTest" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vasily-kirichenko/HyperLogLogTest on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/vasily-kirichenko/HyperLogLogTest
[INFO] finished tweaking git repo https://github.com/vasily-kirichenko/HyperLogLogTest
[INFO] tweaked toml for git repo https://github.com/vasily-kirichenko/HyperLogLogTest written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/vasily-kirichenko/HyperLogLogTest already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /big/crater/work/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 5d207876456a4ad134acc9842bde3515a744b93a637145018442e3b0b35d68f1
[INFO] running `"docker" "start" "-a" "5d207876456a4ad134acc9842bde3515a744b93a637145018442e3b0b35d68f1"`
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling siphasher v0.1.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling hyperloglog v0.0.11
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling hyper_log_log_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.03s
[INFO] running `"docker" "inspect" "5d207876456a4ad134acc9842bde3515a744b93a637145018442e3b0b35d68f1"`
[INFO] running `"docker" "rm" "-f" "5d207876456a4ad134acc9842bde3515a744b93a637145018442e3b0b35d68f1"`
[INFO] [stdout] 5d207876456a4ad134acc9842bde3515a744b93a637145018442e3b0b35d68f1
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d1a33a4f3ca17d978fd8ebe74aa3a074bcff50317d4014870eb3f6e5795b7dc5
[INFO] running `"docker" "start" "-a" "d1a33a4f3ca17d978fd8ebe74aa3a074bcff50317d4014870eb3f6e5795b7dc5"`
[INFO] [stderr]    Compiling hyper_log_log_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "d1a33a4f3ca17d978fd8ebe74aa3a074bcff50317d4014870eb3f6e5795b7dc5"`
[INFO] running `"docker" "rm" "-f" "d1a33a4f3ca17d978fd8ebe74aa3a074bcff50317d4014870eb3f6e5795b7dc5"`
[INFO] [stdout] d1a33a4f3ca17d978fd8ebe74aa3a074bcff50317d4014870eb3f6e5795b7dc5
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 0880f583f266ccb07673a2f6670f677fa2430c3e4b138cc29a9d3f4864d33731
[INFO] running `"docker" "start" "-a" "0880f583f266ccb07673a2f6670f677fa2430c3e4b138cc29a9d3f4864d33731"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hyper_log_log_test-589ec1b75b88738e
[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" "0880f583f266ccb07673a2f6670f677fa2430c3e4b138cc29a9d3f4864d33731"`
[INFO] running `"docker" "rm" "-f" "0880f583f266ccb07673a2f6670f677fa2430c3e4b138cc29a9d3f4864d33731"`
[INFO] [stdout] 0880f583f266ccb07673a2f6670f677fa2430c3e4b138cc29a9d3f4864d33731