[INFO] crate numext-fixed-hash-core 0.1.4 is already in cache
[INFO] checking numext-fixed-hash-core-0.1.4 against master#0d2817a439c2ad9fe343f6347eb6d90947893363 for pr-67531
[INFO] extracting crate numext-fixed-hash-core 0.1.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate numext-fixed-hash-core 0.1.4 on toolchain 0d2817a439c2ad9fe343f6347eb6d90947893363
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0d2817a439c2ad9fe343f6347eb6d90947893363" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate numext-fixed-hash-core 0.1.4
[INFO] finished tweaking crates.io crate numext-fixed-hash-core 0.1.4
[INFO] tweaked toml for crates.io crate numext-fixed-hash-core 0.1.4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0d2817a439c2ad9fe343f6347eb6d90947893363" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0d2817a439c2ad9fe343f6347eb6d90947893363" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+0d2817a439c2ad9fe343f6347eb6d90947893363" "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] df62889895539739b92ff6a5ba559aa4aa454d40da3603147d62d51897a56b79
[INFO] running `"docker" "start" "-a" "df62889895539739b92ff6a5ba559aa4aa454d40da3603147d62d51897a56b79"`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling numext-constructor v0.1.4
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling numext-fixed-uint-core v0.1.4
[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.4
[INFO] [stderr]     Checking numext-fixed-uint v0.1.4
[INFO] [stderr]     Checking numext-fixed-hash-core v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | / numext_constructor::construct_fixed_hashes!(
[INFO] [stderr] 23 | |     H128 {
[INFO] [stderr] 24 | |         size = 128,
[INFO] [stderr] 25 | |     },
[INFO] [stderr] ...  |
[INFO] [stderr] 52 | |     },
[INFO] [stderr] 53 | | );
[INFO] [stderr]    | |  ^ in this macro invocation
[INFO] [stderr]    | |__|
[INFO] [stderr]    | 
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | / numext_constructor::construct_fixed_hashes!(
[INFO] [stderr] 23 | |     H128 {
[INFO] [stderr] 24 | |         size = 128,
[INFO] [stderr] 25 | |     },
[INFO] [stderr] ...  |
[INFO] [stderr] 52 | |     },
[INFO] [stderr] 53 | | );
[INFO] [stderr]    | |  ^ in this macro invocation
[INFO] [stderr]    | |__|
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | / numext_constructor::construct_fixed_hashes!(
[INFO] [stderr] 23 | |     H128 {
[INFO] [stderr] 24 | |         size = 128,
[INFO] [stderr] 25 | |     },
[INFO] [stderr] ...  |
[INFO] [stderr] 52 | |     },
[INFO] [stderr] 53 | | );
[INFO] [stderr]    | |  ^ in this macro invocation
[INFO] [stderr]    | |__|
[INFO] [stderr]    | 
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | / numext_constructor::construct_fixed_hashes!(
[INFO] [stderr] 23 | |     H128 {
[INFO] [stderr] 24 | |         size = 128,
[INFO] [stderr] 25 | |     },
[INFO] [stderr] ...  |
[INFO] [stderr] 52 | |     },
[INFO] [stderr] 53 | | );
[INFO] [stderr]    | |  ^ in this macro invocation
[INFO] [stderr]    | |__|
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `numext-fixed-hash-core`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name numext_fixed_hash_core src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C debuginfo=2 --cfg 'feature="default"' -C metadata=e9105eaf8f874591 -C extra-filename=-e9105eaf8f874591 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern failure=/opt/rustwide/target/debug/deps/libfailure-c88566f0b99e1dda.rmeta --extern numext_constructor=/opt/rustwide/target/debug/deps/libnumext_constructor-f154b27a8be0314f.so --extern numext_fixed_uint=/opt/rustwide/target/debug/deps/libnumext_fixed_uint-7d2a0cb340a7f11a.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/backtrace-sys-0eea4e35e4cdf282/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `numext-fixed-hash-core`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name numext_fixed_hash_core src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,metadata -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=f1555cf7b3237e54 -C extra-filename=-f1555cf7b3237e54 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern failure=/opt/rustwide/target/debug/deps/libfailure-c88566f0b99e1dda.rmeta --extern numext_constructor=/opt/rustwide/target/debug/deps/libnumext_constructor-f154b27a8be0314f.so --extern numext_fixed_uint=/opt/rustwide/target/debug/deps/libnumext_fixed_uint-7d2a0cb340a7f11a.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/backtrace-sys-0eea4e35e4cdf282/out` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "df62889895539739b92ff6a5ba559aa4aa454d40da3603147d62d51897a56b79"`
[INFO] running `"docker" "rm" "-f" "df62889895539739b92ff6a5ba559aa4aa454d40da3603147d62d51897a56b79"`
[INFO] [stdout] df62889895539739b92ff6a5ba559aa4aa454d40da3603147d62d51897a56b79