[INFO] fetching crate crc-any 2.3.0...
[INFO] checking crc-any-2.3.0 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate crc-any 2.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate crc-any 2.3.0 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate crc-any 2.3.0
[INFO] finished tweaking crates.io crate crc-any 2.3.0
[INFO] tweaked toml for crates.io crate crc-any 2.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 594e154abcd8b29907f75d58ec3c9a19f72629d1b53d94ee8ed25e9893e73e06
[INFO] running `"docker" "start" "-a" "594e154abcd8b29907f75d58ec3c9a19f72629d1b53d94ee8ed25e9893e73e06"`
[INFO] [stderr]     Checking debug-helper v0.3.8
[INFO] [stderr]     Checking bencher v0.1.5
[INFO] [stderr]     Checking crc-any v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0606]: casting `f64` as `usize` is invalid
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bencher-0.1.5/lib.rs:400:18
[INFO] [stderr]     |
[INFO] [stderr] 400 |     let median = bs.ns_iter_summ.median 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/bencher-0.1.5/lib.rs:401:21
[INFO] [stderr]     |
[INFO] [stderr] 401 |     let deviation = (bs.ns_iter_summ.max - bs.ns_iter_summ.min) as usize;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bencher-0.1.5/lib.rs:718:32
[INFO] [stderr]     |
[INFO] [stderr] 718 |         let ns_iter = cmp::max(ns_iter_summ.median as u64, 1);
[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/bencher-0.1.5/stats.rs:299:13
[INFO] [stderr]     |
[INFO] [stderr] 299 |     let n = lrank as usize;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0606`.
[INFO] [stderr] error: could not compile `bencher`.
[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[E0606]: casting `f64` as `usize` is invalid
[INFO] [stderr]   --> src/crc_u16.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |             ((f64::from(self.bits) + 3f64) / 4f64) as usize
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u16` is invalid
[INFO] [stderr]    --> src/crc_u16.rs:232:21
[INFO] [stderr]     |
[INFO] [stderr] 232 |             let e = ((f64::from(self.bits) + 7f64) / 8f64) as u16;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u16` is invalid
[INFO] [stderr]    --> src/crc_u16.rs:297:17
[INFO] [stderr]     |
[INFO] [stderr] 297 |         let e = ((f64::from(self.bits) + 7f64) / 8f64) as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u16` is invalid
[INFO] [stderr]    --> src/crc_u16.rs:316:17
[INFO] [stderr]     |
[INFO] [stderr] 316 |         let e = ((f64::from(self.bits) + 7f64) / 8f64) as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `usize` is invalid
[INFO] [stderr]   --> src/crc_u32.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |             ((f64::from(self.bits) + 3f64) / 4f64) as usize
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u32` is invalid
[INFO] [stderr]    --> src/crc_u32.rs:232:21
[INFO] [stderr]     |
[INFO] [stderr] 232 |             let e = ((f64::from(self.bits) + 7f64) / 8f64) as u32;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u32` is invalid
[INFO] [stderr]    --> src/crc_u32.rs:297:17
[INFO] [stderr]     |
[INFO] [stderr] 297 |         let e = ((f64::from(self.bits) + 7f64) / 8f64) as u32;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u32` is invalid
[INFO] [stderr]    --> src/crc_u32.rs:316:17
[INFO] [stderr]     |
[INFO] [stderr] 316 |         let e = ((f64::from(self.bits) + 7f64) / 8f64) as u32;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `usize` is invalid
[INFO] [stderr]   --> src/crc_u64.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |             ((f64::from(self.bits) + 3f64) / 4f64) as usize
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid
[INFO] [stderr]    --> src/crc_u64.rs:232:21
[INFO] [stderr]     |
[INFO] [stderr] 232 |             let e = ((f64::from(self.bits) + 7f64) / 8f64) as u64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid
[INFO] [stderr]    --> src/crc_u64.rs:297:17
[INFO] [stderr]     |
[INFO] [stderr] 297 |         let e = ((f64::from(self.bits) + 7f64) / 8f64) as u64;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid
[INFO] [stderr]    --> src/crc_u64.rs:316:17
[INFO] [stderr]     |
[INFO] [stderr] 316 |         let e = ((f64::from(self.bits) + 7f64) / 8f64) as u64;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `usize` is invalid
[INFO] [stderr]   --> src/crc_u8.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 40 |             ((f64::from(self.bits) + 3f64) / 4f64) as usize
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 13 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0606`.
[INFO] [stderr] error: could not compile `crc-any`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "594e154abcd8b29907f75d58ec3c9a19f72629d1b53d94ee8ed25e9893e73e06"`
[INFO] running `"docker" "rm" "-f" "594e154abcd8b29907f75d58ec3c9a19f72629d1b53d94ee8ed25e9893e73e06"`
[INFO] [stdout] 594e154abcd8b29907f75d58ec3c9a19f72629d1b53d94ee8ed25e9893e73e06