[INFO] updating cached repository timshoaf/SlidingBloomFilter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/timshoaf/SlidingBloomFilter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/timshoaf/SlidingBloomFilter" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/timshoaf/SlidingBloomFilter"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/timshoaf/SlidingBloomFilter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/timshoaf/SlidingBloomFilter" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/timshoaf/SlidingBloomFilter"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/timshoaf/SlidingBloomFilter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ccee30aa89c2c146075eaa26982604c0cd60edf6
[INFO] sha for GitHub repo timshoaf/SlidingBloomFilter: ccee30aa89c2c146075eaa26982604c0cd60edf6
[INFO] validating manifest of timshoaf/SlidingBloomFilter on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of timshoaf/SlidingBloomFilter on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing timshoaf/SlidingBloomFilter
[INFO] finished frobbing timshoaf/SlidingBloomFilter
[INFO] frobbed toml for timshoaf/SlidingBloomFilter written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/timshoaf/SlidingBloomFilter/Cargo.toml
[INFO] started frobbing timshoaf/SlidingBloomFilter
[INFO] finished frobbing timshoaf/SlidingBloomFilter
[INFO] frobbed toml for timshoaf/SlidingBloomFilter written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/timshoaf/SlidingBloomFilter/Cargo.toml
[INFO] crate timshoaf/SlidingBloomFilter has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing timshoaf/SlidingBloomFilter against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/timshoaf/SlidingBloomFilter:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 12b75949eb2336758bb71c622e11894ef97d36c38e268779e82f5c4a7576495c
[INFO] running `"docker" "start" "-a" "12b75949eb2336758bb71c622e11894ef97d36c38e268779e82f5c4a7576495c"`
[INFO] [stderr]    Compiling SlidingBloomFilter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `SlidingBloomFilter` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `sliding_bloom_filter`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "12b75949eb2336758bb71c622e11894ef97d36c38e268779e82f5c4a7576495c"`
[INFO] running `"docker" "rm" "-f" "12b75949eb2336758bb71c622e11894ef97d36c38e268779e82f5c4a7576495c"`
[INFO] [stdout] 12b75949eb2336758bb71c622e11894ef97d36c38e268779e82f5c4a7576495c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/timshoaf/SlidingBloomFilter:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 437ba20f624a8a90ad1f626846552f1c701c7a94103254f2b9955208643b4a9a
[INFO] running `"docker" "start" "-a" "437ba20f624a8a90ad1f626846552f1c701c7a94103254f2b9955208643b4a9a"`
[INFO] [stderr]    Compiling SlidingBloomFilter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `SlidingBloomFilter` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `sliding_bloom_filter`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "437ba20f624a8a90ad1f626846552f1c701c7a94103254f2b9955208643b4a9a"`
[INFO] running `"docker" "rm" "-f" "437ba20f624a8a90ad1f626846552f1c701c7a94103254f2b9955208643b4a9a"`
[INFO] [stdout] 437ba20f624a8a90ad1f626846552f1c701c7a94103254f2b9955208643b4a9a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/timshoaf/SlidingBloomFilter:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 9f55b1db0ed986be4a13d8690716700ec76c783096ad492802813ca19019d30d
[INFO] running `"docker" "start" "-a" "9f55b1db0ed986be4a13d8690716700ec76c783096ad492802813ca19019d30d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/SlidingBloomFilter-2948cdac91570480
[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" "9f55b1db0ed986be4a13d8690716700ec76c783096ad492802813ca19019d30d"`
[INFO] running `"docker" "rm" "-f" "9f55b1db0ed986be4a13d8690716700ec76c783096ad492802813ca19019d30d"`
[INFO] [stdout] 9f55b1db0ed986be4a13d8690716700ec76c783096ad492802813ca19019d30d