[INFO] updating cached repository https://github.com/gaberudy/hash_test
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 9e55feb701cdc80d0b0d9f7f75c108140c564a86
[INFO] checking gaberudy/hash_test against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgaberudy%2Fhash_test" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gaberudy/hash_test on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/gaberudy/hash_test
[INFO] finished tweaking git repo https://github.com/gaberudy/hash_test
[INFO] tweaked toml for git repo https://github.com/gaberudy/hash_test written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/gaberudy/hash_test already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 2af5ab1f45244efe9ca753f0367b8e68b50de8ef7134b4c8e611982fa1a73918
[INFO] running `"docker" "start" "-a" "2af5ab1f45244efe9ca753f0367b8e68b50de8ef7134b4c8e611982fa1a73918"`
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking memchr v2.0.2
[INFO] [stderr]     Checking regex-syntax v0.6.2
[INFO] [stderr]    Compiling proc-macro2 v0.4.19
[INFO] [stderr]    Compiling hash_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking aho-corasick v0.6.8
[INFO] [stderr] warning: native/test.c: In function 'test_int':
[INFO] [stderr] warning: native/test.c:15:2: warning: implicit declaration of function 'mem_start'; did you mean 'memset'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning:   mem_start();
[INFO] [stderr] warning:   ^~~~~~~~~
[INFO] [stderr] warning:   memset
[INFO] [stderr] warning: native/test.c:25:2: warning: implicit declaration of function 'mem_stop'; did you mean 'memcmp'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning:   mem_stop();
[INFO] [stderr] warning:   ^~~~~~~~
[INFO] [stderr] warning:   memcmp
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.15.4
[INFO] [stderr]     Checking regex v1.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.79
[INFO] [stderr]     Checking docopt v1.0.1
[INFO] [stderr] error[E0606]: casting `f64` as `u32` is invalid
[INFO] [stderr]   --> src/gendata.rs:40:30
[INFO] [stderr]    |
[INFO] [stderr] 40 |             let value: u32 = ((size as f64 * d / 4.) as u32).wrapping_mul(271828183u32);
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0606`.
[INFO] [stderr] error[E0606]: casting `f64` as `u32` is invalid
[INFO] [stderr]   --> src/gendata.rs:40:30
[INFO] [stderr]    |
[INFO] [stderr] 40 |             let value: u32 = ((size as f64 * d / 4.) as u32).wrapping_mul(271828183u32);
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: native/test.c: In function 'test_int':
[INFO] [stderr] warning: native/test.c:15:2: warning: implicit declaration of function 'mem_start'; did you mean 'memset'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning:   mem_start();
[INFO] [stderr] warning:   ^~~~~~~~~
[INFO] [stderr] warning:   memset
[INFO] [stderr] warning: native/test.c:25:2: warning: implicit declaration of function 'mem_stop'; did you mean 'memcmp'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning:   mem_stop();
[INFO] [stderr] warning:   ^~~~~~~~
[INFO] [stderr] warning:   memcmp
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `hash_test`.
[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: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0606`.
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: native/test.c: In function 'test_int':
[INFO] [stderr] warning: native/test.c:15:2: warning: implicit declaration of function 'mem_start'; did you mean 'memset'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning:   mem_start();
[INFO] [stderr] warning:   ^~~~~~~~~
[INFO] [stderr] warning:   memset
[INFO] [stderr] warning: native/test.c:25:2: warning: implicit declaration of function 'mem_stop'; did you mean 'memcmp'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning:   mem_stop();
[INFO] [stderr] warning:   ^~~~~~~~
[INFO] [stderr] warning:   memcmp
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `hash_test`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2af5ab1f45244efe9ca753f0367b8e68b50de8ef7134b4c8e611982fa1a73918"`
[INFO] running `"docker" "rm" "-f" "2af5ab1f45244efe9ca753f0367b8e68b50de8ef7134b4c8e611982fa1a73918"`
[INFO] [stdout] 2af5ab1f45244efe9ca753f0367b8e68b50de8ef7134b4c8e611982fa1a73918