[INFO] crate runiq 1.1.4 is already in cache
[INFO] checking runiq-1.1.4 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate runiq 1.1.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate runiq 1.1.4 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate runiq 1.1.4
[INFO] finished tweaking crates.io crate runiq 1.1.4
[INFO] tweaked toml for crates.io crate runiq 1.1.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate runiq 1.1.4 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bf1c5879e68dfe42d63f7ced9b0c062c3862e2ce3d62f1bad6bc81a2f56ea5cd
[INFO] running `"docker" "start" "-a" "bf1c5879e68dfe42d63f7ced9b0c062c3862e2ce3d62f1bad6bc81a2f56ea5cd"`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]     Checking bytelines v2.2.2
[INFO] [stderr]     Checking scalable_bloom_filter v0.1.1
[INFO] [stderr] error[E0606]: casting `f64` as `usize` is invalid
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scalable_bloom_filter-0.1.1/src/scalable_bloom_filter.rs:44:27
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let slice_count = (1.0 / error_probability).log2().ceil() as usize;
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `usize` is invalid
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scalable_bloom_filter-0.1.1/src/scalable_bloom_filter.rs:45:39
[INFO] [stderr]    |
[INFO] [stderr] 45 |         let filter = BloomFilter::new(initial_bits.ceil() as usize / slice_count, slice_count);
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0606`.
[INFO] [stderr] error: could not compile `scalable_bloom_filter`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "bf1c5879e68dfe42d63f7ced9b0c062c3862e2ce3d62f1bad6bc81a2f56ea5cd"`
[INFO] running `"docker" "rm" "-f" "bf1c5879e68dfe42d63f7ced9b0c062c3862e2ce3d62f1bad6bc81a2f56ea5cd"`
[INFO] [stdout] bf1c5879e68dfe42d63f7ced9b0c062c3862e2ce3d62f1bad6bc81a2f56ea5cd