[INFO] cloning repository https://github.com/pmeredit/mysql_test_gen [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pmeredit/mysql_test_gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmeredit%2Fmysql_test_gen"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmeredit%2Fmysql_test_gen'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] db28ef70826c333bbda653edb9bac7289b1b7a59 [INFO] checking pmeredit/mysql_test_gen against try#d93021f5faa26e4f9d2719e79f9974e06aa40e17 for pr-71873 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmeredit%2Fmysql_test_gen" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pmeredit/mysql_test_gen on toolchain d93021f5faa26e4f9d2719e79f9974e06aa40e17 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/pmeredit/mysql_test_gen [INFO] finished tweaking git repo https://github.com/pmeredit/mysql_test_gen [INFO] tweaked toml for git repo https://github.com/pmeredit/mysql_test_gen written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/pmeredit/mysql_test_gen already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mysql v12.2.0 [INFO] [stderr] Downloaded mysql_common v0.5.0 [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" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "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] 08d214df9b143ccdebe9b34d9c302aa45dfc24d998ea6a692fd49042919bd6f7 [INFO] running `"docker" "start" "-a" "08d214df9b143ccdebe9b34d9c302aa45dfc24d998ea6a692fd49042919bd6f7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking num-traits v0.2.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking bitflags v1.0.1 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Checking sha1 v0.2.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking smallvec v0.4.4 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking bufstream v0.1.3 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking twox-hash v1.1.0 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] error[E0214]: parenthesized type parameters may only be used with a `Fn` trait [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/twox-hash-1.1.0/src/number_streams.rs:67:23 [INFO] [stderr] | [INFO] [stderr] 67 | fn count(self) -> usize() { [INFO] [stderr] | ^^^^^^^ only `Fn` traits may use parentheses [INFO] [stderr] ... [INFO] [stderr] 74 | number_stream!(U32FromBytes, u32, U32_BYTES); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0214]: parenthesized type parameters may only be used with a `Fn` trait [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/twox-hash-1.1.0/src/number_streams.rs:67:23 [INFO] [stderr] | [INFO] [stderr] 67 | fn count(self) -> usize() { [INFO] [stderr] | ^^^^^^^ only `Fn` traits may use parentheses [INFO] [stderr] ... [INFO] [stderr] 75 | number_stream!(U64FromBytes, u64, U64_BYTES); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Checking yaml-rust v0.4.0 [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0214`. [INFO] [stderr] error: could not compile `twox-hash`. [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" "08d214df9b143ccdebe9b34d9c302aa45dfc24d998ea6a692fd49042919bd6f7"` [INFO] running `"docker" "rm" "-f" "08d214df9b143ccdebe9b34d9c302aa45dfc24d998ea6a692fd49042919bd6f7"` [INFO] [stdout] 08d214df9b143ccdebe9b34d9c302aa45dfc24d998ea6a692fd49042919bd6f7