[INFO] crate fasthash-sys 0.3.2 is already in cache
[INFO] checking fasthash-sys-0.3.2 against try#a243773eaf3fedcd203f10ae4579e4f106bf7ccd for pr-68325
[INFO] extracting crate fasthash-sys 0.3.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate fasthash-sys 0.3.2 on toolchain a243773eaf3fedcd203f10ae4579e4f106bf7ccd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate fasthash-sys 0.3.2
[INFO] finished tweaking crates.io crate fasthash-sys 0.3.2
[INFO] tweaked toml for crates.io crate fasthash-sys 0.3.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 244953a05cbe67afded1e4afb6aa7da3d87c9ee98f31025ae166a27d9aa3f7ec
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "244953a05cbe67afded1e4afb6aa7da3d87c9ee98f31025ae166a27d9aa3f7ec"`
[INFO] [stderr]    Compiling fasthash-sys v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]   --> build.rs:52:26
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let mut gcc_config = gcc::Build::new();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]   --> build.rs:52:26
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let mut gcc_config = gcc::Build::new();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: src/smhasher/City.cpp: In function 'uint32 Hash32Len0to4(const char*, size_t, uint32)':
[INFO] [stderr] warning: src/smhasher/City.cpp:148:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for (int i = 0; i < len; i++) {
[INFO] [stderr] warning:                    ~~^~~~~
[INFO] [stderr] warning: At global scope:
[INFO] [stderr] warning: cc1plus: warning: unrecognized command line option '-Wno-unknown-attributes'
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.95s
[INFO] running `"docker" "inspect" "244953a05cbe67afded1e4afb6aa7da3d87c9ee98f31025ae166a27d9aa3f7ec"`
[INFO] running `"docker" "rm" "-f" "244953a05cbe67afded1e4afb6aa7da3d87c9ee98f31025ae166a27d9aa3f7ec"`
[INFO] [stdout] 244953a05cbe67afded1e4afb6aa7da3d87c9ee98f31025ae166a27d9aa3f7ec