[INFO] crate cita-database 0.1.0 is already in cache
[INFO] testing cita-database-0.1.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate cita-database 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate cita-database 0.1.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cita-database 0.1.0
[INFO] finished tweaking crates.io crate cita-database 0.1.0
[INFO] tweaked toml for crates.io crate cita-database 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 349c3580e49e83e8d036fc7b7af1218e84ef080677cb64cc9b3923c094a58606
[INFO] running `"docker" "start" "-a" "349c3580e49e83e8d036fc7b7af1218e84ef080677cb64cc9b3923c094a58606"`
[INFO] [stderr]    Compiling bindgen v0.53.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling cita-logger v0.1.1
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling librocksdb-sys v6.6.4
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] warning: Please submit a full bug report,
[INFO] [stderr] warning: with preprocessed source if appropriate.
[INFO] [stderr] warning: See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] warning: c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] warning: Please submit a full bug report,
[INFO] [stderr] warning: with preprocessed source if appropriate.
[INFO] [stderr] warning: See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] warning: In file included from rocksdb/util/random.h:11:0,
[INFO] [stderr] warning:                  from rocksdb/util/core_local.h:15,
[INFO] [stderr] warning:                  from rocksdb/monitoring/statistics.h:17,
[INFO] [stderr] warning:                  from rocksdb/util/stop_watch.h:7,
[INFO] [stderr] warning:                  from rocksdb/monitoring/perf_step_timer.h:9,
[INFO] [stderr] warning:                  from rocksdb/monitoring/perf_context_imp.h:7,
[INFO] [stderr] warning:                  from rocksdb/db/dbformat.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:15,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/version_set.h:31,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction.h:11,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction_picker.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction_picker.cc:10:
[INFO] [stderr] warning: /usr/include/c++/7/random:49:10: error: /usr/include/c++/7/bits/random.h: Bad address
[INFO] [stderr] warning:  #include <bits/random.h>
[INFO] [stderr] warning:           ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] warning: Please submit a full bug report,
[INFO] [stderr] warning: with preprocessed source if appropriate.
[INFO] [stderr] warning: See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] warning: In file included from /usr/include/c++/7/random:50:0,
[INFO] [stderr] warning:                  from rocksdb/util/random.h:11,
[INFO] [stderr] warning:                  from rocksdb/util/core_local.h:15,
[INFO] [stderr] warning:                  from rocksdb/monitoring/statistics.h:17,
[INFO] [stderr] warning:                  from rocksdb/util/stop_watch.h:7,
[INFO] [stderr] warning:                  from rocksdb/monitoring/perf_step_timer.h:9,
[INFO] [stderr] warning:                  from rocksdb/monitoring/perf_context_imp.h:7,
[INFO] [stderr] warning:                  from rocksdb/db/dbformat.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:15,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/version_set.h:31,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction.h:11,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction_picker.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction_picker.cc:10:
[INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/c++/7/bits/opt_random.h:49:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        normal_distribution<double>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from /usr/include/c++/7/random:51:0,
[INFO] [stderr] warning:                  from rocksdb/util/random.h:11,
[INFO] [stderr] warning:                  from rocksdb/util/core_local.h:15,
[INFO] [stderr] warning:                  from rocksdb/monitoring/statistics.h:17,
[INFO] [stderr] warning:                  from rocksdb/util/stop_watch.h:7,
[INFO] [stderr] warning:                  from rocksdb/monitoring/perf_step_timer.h:9,
[INFO] [stderr] warning:                  from rocksdb/monitoring/perf_context_imp.h:7,
[INFO] [stderr] warning:                  from rocksdb/db/dbformat.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:15,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/version_set.h:31,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction.h:11,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction_picker.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction_picker.cc:10:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:52:11: error: expected initializer before '<' token
[INFO] [stderr] warning:        _Mod<_Tp, __m, __a, __c, false, true>::
[INFO] [stderr] warning:            ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:99:31: error: expected initializer before '<' token
[INFO] [stderr] warning:      linear_congruential_engine<_UIntType, __a, __c, __m>::multiplier;
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:103:31: error: expected initializer before '<' token
[INFO] [stderr] warning:      linear_congruential_engine<_UIntType, __a, __c, __m>::increment;
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:107:31: error: expected initializer before '<' token
[INFO] [stderr] warning:      linear_congruential_engine<_UIntType, __a, __c, __m>::modulus;
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:111:31: error: expected initializer before '<' token
[INFO] [stderr] warning:      linear_congruential_engine<_UIntType, __a, __c, __m>::default_seed;
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:119:31: error: expected initializer before '<' token
[INFO] [stderr] warning:      linear_congruential_engine<_UIntType, __a, __c, __m>::
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:135:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        linear_congruential_engine<_UIntType, __a, __c, __m>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:157:15: error: 'linear_congruential_engine' does not name a type
[INFO] [stderr] warning:          const linear_congruential_engine<_UIntType,
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:157:41: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const linear_congruential_engine<_UIntType,
[INFO] [stderr] warning:                                          ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:168:15: error: '__lcr' was not declared in this scope
[INFO] [stderr] warning:        __os << __lcr._M_x;
[INFO] [stderr] warning:                ^~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:168:15: note: suggested alternative: '__c'
[INFO] [stderr] warning:        __os << __lcr._M_x;
[INFO] [stderr] warning:                ^~~~~
[INFO] [stderr] warning:                __c
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:179:9: error: 'linear_congruential_engine' has not been declared
[INFO] [stderr] warning:          linear_congruential_engine<_UIntType, __a, __c, __m>& __lcr)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:179:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          linear_congruential_engine<_UIntType, __a, __c, __m>& __lcr)
[INFO] [stderr] warning:                                    ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:187:15: error: '__lcr' was not declared in this scope
[INFO] [stderr] warning:        __is >> __lcr._M_x;
[INFO] [stderr] warning:                ^~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:187:15: note: suggested alternative: '__c'
[INFO] [stderr] warning:        __is >> __lcr._M_x;
[INFO] [stderr] warning:                ^~~~~
[INFO] [stderr] warning:                __c
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:200:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:209:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:218:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:227:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:236:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:245:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:254:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:263:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:272:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:281:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:290:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:299:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:308:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:318:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:327:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:353:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:397:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:433:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:451:5: error: expected nested-name-specifier before 'mersenne_twister_engine'
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:      ^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:451:28: error: expected initializer before '<' token
[INFO] [stderr] warning:      mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:478:15: error: 'mersenne_twister_engine' does not name a type
[INFO] [stderr] warning:          const mersenne_twister_engine<_UIntType, __w, __n, __m,
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:478:38: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const mersenne_twister_engine<_UIntType, __w, __n, __m,
[INFO] [stderr] warning:                                       ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:491:10: error: '__x' was not declared in this scope
[INFO] [stderr] warning:   __os << __x._M_x[__i] << __space;
[INFO] [stderr] warning:           ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:491:10: note: suggested alternative: '__i'
[INFO] [stderr] warning:   __os << __x._M_x[__i] << __space;
[INFO] [stderr] warning:           ^~~
[INFO] [stderr] warning:           __i
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:492:15: error: '__x' was not declared in this scope
[INFO] [stderr] warning:        __os << __x._M_p;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:492:15: note: suggested alternative: '__f'
[INFO] [stderr] warning:        __os << __x._M_p;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning:                __f
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:506:9: error: 'mersenne_twister_engine' has not been declared
[INFO] [stderr] warning:          mersenne_twister_engine<_UIntType, __w, __n, __m,
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:506:32: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          mersenne_twister_engine<_UIntType, __w, __n, __m,
[INFO] [stderr] warning:                                 ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:516:10: error: '__x' was not declared in this scope
[INFO] [stderr] warning:   __is >> __x._M_x[__i];
[INFO] [stderr] warning:           ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:516:10: note: suggested alternative: '__i'
[INFO] [stderr] warning:   __is >> __x._M_x[__i];
[INFO] [stderr] warning:           ^~~
[INFO] [stderr] warning:           __i
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:517:15: error: '__x' was not declared in this scope
[INFO] [stderr] warning:        __is >> __x._M_p;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:517:15: note: suggested alternative: '__f'
[INFO] [stderr] warning:        __is >> __x._M_p;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning:                __f
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:526:31: error: expected initializer before '<' token
[INFO] [stderr] warning:      subtract_with_carry_engine<_UIntType, __w, __s, __r>::word_size;
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:530:31: error: expected initializer before '<' token
[INFO] [stderr] warning:      subtract_with_carry_engine<_UIntType, __w, __s, __r>::short_lag;
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:534:31: error: expected initializer before '<' token
[INFO] [stderr] warning:      subtract_with_carry_engine<_UIntType, __w, __s, __r>::long_lag;
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:538:31: error: expected initializer before '<' token
[INFO] [stderr] warning:      subtract_with_carry_engine<_UIntType, __w, __s, __r>::default_seed;
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:542:31: error: expected initializer before '<' token
[INFO] [stderr] warning:      subtract_with_carry_engine<_UIntType, __w, __s, __r>::
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:571:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        subtract_with_carry_engine<_UIntType, __w, __s, __r>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:595:14: error: expected nested-name-specifier before 'subtract_with_carry_engine'
[INFO] [stderr] warning:      typename subtract_with_carry_engine<_UIntType, __w, __s, __r>::
[INFO] [stderr] warning:               ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:595:40: error: expected initializer before '<' token
[INFO] [stderr] warning:      typename subtract_with_carry_engine<_UIntType, __w, __s, __r>::
[INFO] [stderr] warning:                                         ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:633:15: error: 'subtract_with_carry_engine' does not name a type
[INFO] [stderr] warning:          const subtract_with_carry_engine<_UIntType,
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:633:41: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const subtract_with_carry_engine<_UIntType,
[INFO] [stderr] warning:                                          ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:646:10: error: '__x' was not declared in this scope
[INFO] [stderr] warning:   __os << __x._M_x[__i] << __space;
[INFO] [stderr] warning:           ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:646:10: note: suggested alternative: '__i'
[INFO] [stderr] warning:   __os << __x._M_x[__i] << __space;
[INFO] [stderr] warning:           ^~~
[INFO] [stderr] warning:           __i
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:647:15: error: '__x' was not declared in this scope
[INFO] [stderr] warning:        __os << __x._M_carry << __space << __x._M_p;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:647:15: note: suggested alternative: '__r'
[INFO] [stderr] warning:        __os << __x._M_carry << __space << __x._M_p;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning:                __r
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:658:9: error: 'subtract_with_carry_engine' has not been declared
[INFO] [stderr] warning:          subtract_with_carry_engine<_UIntType, __w, __s, __r>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:658:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          subtract_with_carry_engine<_UIntType, __w, __s, __r>& __x)
[INFO] [stderr] warning:                                    ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:667:10: error: '__x' was not declared in this scope
[INFO] [stderr] warning:   __is >> __x._M_x[__i];
[INFO] [stderr] warning:           ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:667:10: note: suggested alternative: '__i'
[INFO] [stderr] warning:   __is >> __x._M_x[__i];
[INFO] [stderr] warning:           ^~~
[INFO] [stderr] warning:           __i
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:668:15: error: '__x' was not declared in this scope
[INFO] [stderr] warning:        __is >> __x._M_carry;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:668:15: note: suggested alternative: '__r'
[INFO] [stderr] warning:        __is >> __x._M_carry;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning:                __r
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:678:25: error: expected initializer before '<' token
[INFO] [stderr] warning:      discard_block_engine<_RandomNumberEngine, __p, __r>::block_size;
[INFO] [stderr] warning:                          ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:682:25: error: expected initializer before '<' token
[INFO] [stderr] warning:      discard_block_engine<_RandomNumberEngine, __p, __r>::used_block;
[INFO] [stderr] warning:                          ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:685:14: error: expected nested-name-specifier before 'discard_block_engine'
[INFO] [stderr] warning:      typename discard_block_engine<_RandomNumberEngine,
[INFO] [stderr] warning:               ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:685:34: error: expected initializer before '<' token
[INFO] [stderr] warning:      typename discard_block_engine<_RandomNumberEngine,
[INFO] [stderr] warning:                                   ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:703:15: error: 'discard_block_engine' does not name a type
[INFO] [stderr] warning:          const discard_block_engine<_RandomNumberEngine,
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:703:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const discard_block_engine<_RandomNumberEngine,
[INFO] [stderr] warning:                                    ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:715:15: error: '__x' was not declared in this scope
[INFO] [stderr] warning:        __os << __x.base() << __space << __x._M_n;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:715:15: note: suggested alternative: '__r'
[INFO] [stderr] warning:        __os << __x.base() << __space << __x._M_n;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning:                __r
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:726:9: error: 'discard_block_engine' has not been declared
[INFO] [stderr] warning:          discard_block_engine<_RandomNumberEngine, __p, __r>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:726:29: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          discard_block_engine<_RandomNumberEngine, __p, __r>& __x)
[INFO] [stderr] warning:                              ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:734:15: error: '__x' was not declared in this scope
[INFO] [stderr] warning:        __is >> __x._M_b >> __x._M_n;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:734:15: note: suggested alternative: '__r'
[INFO] [stderr] warning:        __is >> __x._M_b >> __x._M_n;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning:                __r
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:742:14: error: expected nested-name-specifier before 'independent_bits_engine'
[INFO] [stderr] warning:      typename independent_bits_engine<_RandomNumberEngine, __w, _UIntType>::
[INFO] [stderr] warning:               ^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:742:37: error: expected initializer before '<' token
[INFO] [stderr] warning:      typename independent_bits_engine<_RandomNumberEngine, __w, _UIntType>::
[INFO] [stderr] warning:                                      ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:813:25: error: expected initializer before '<' token
[INFO] [stderr] warning:      shuffle_order_engine<_RandomNumberEngine, __k>::table_size;
[INFO] [stderr] warning:                          ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:816:14: error: expected nested-name-specifier before 'shuffle_order_engine'
[INFO] [stderr] warning:      typename shuffle_order_engine<_RandomNumberEngine, __k>::result_type
[INFO] [stderr] warning:               ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:816:34: error: expected initializer before '<' token
[INFO] [stderr] warning:      typename shuffle_order_engine<_RandomNumberEngine, __k>::result_type
[INFO] [stderr] warning:                                   ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:832:15: error: 'shuffle_order_engine' does not name a type
[INFO] [stderr] warning:          const shuffle_order_engine<_RandomNumberEngine, __k>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:832:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const shuffle_order_engine<_RandomNumberEngine, __k>& __x)
[INFO] [stderr] warning:                                    ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:843:15: error: '__x' was not declared in this scope
[INFO] [stderr] warning:        __os << __x.base();
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:843:15: note: suggested alternative: '__k'
[INFO] [stderr] warning:        __os << __x.base();
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning:                __k
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:857:9: error: 'shuffle_order_engine' has not been declared
[INFO] [stderr] warning:          shuffle_order_engine<_RandomNumberEngine, __k>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:857:29: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          shuffle_order_engine<_RandomNumberEngine, __k>& __x)
[INFO] [stderr] warning:                              ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:865:15: error: '__x' was not declared in this scope
[INFO] [stderr] warning:        __is >> __x._M_b;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:865:15: note: suggested alternative: '__k'
[INFO] [stderr] warning:        __is >> __x._M_b;
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning:                __k
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:921:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        uniform_real_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:937:15: error: 'uniform_real_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const uniform_real_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:937:40: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const uniform_real_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                         ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:950:15: error: '__x' was not declared in this scope
[INFO] [stderr] warning:        __os << __x.a() << __space << __x.b();
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:950:15: note: suggested alternative: '__N'
[INFO] [stderr] warning:        __os << __x.a() << __space << __x.b();
[INFO] [stderr] warning:                ^~~
[INFO] [stderr] warning:                __N
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:961:9: error: 'uniform_real_distribution' has not been declared
[INFO] [stderr] warning:          uniform_real_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:961:34: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          uniform_real_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                   ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:971:7: error: '__x' was not declared in this scope
[INFO] [stderr] warning:        __x.param(typename uniform_real_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:971:7: note: suggested alternative: '__b'
[INFO] [stderr] warning:        __x.param(typename uniform_real_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~
[INFO] [stderr] warning:        __b
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:971:26: error: expected nested-name-specifier before 'uniform_real_distribution'
[INFO] [stderr] warning:        __x.param(typename uniform_real_distribution<_RealType>::
[INFO] [stderr] warning:                           ^~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:971:26: error: expected '(' before 'uniform_real_distribution'
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:982:10: error: 'std::bernoulli_distribution' has not been declared
[INFO] [stderr] warning:      std::bernoulli_distribution::
[INFO] [stderr] warning:           ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:985:13: error: 'param_type' does not name a type; did you mean 'false_type'?
[INFO] [stderr] warning:        const param_type& __p)
[INFO] [stderr] warning:              ^~~~~~~~~~
[INFO] [stderr] warning:              false_type
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'void std::__generate_impl(_ForwardIterator, _ForwardIterator, _UniformRandomNumberGenerator&, const int&)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:988:17: error: '_Adaptor' is not a member of 'std::__detail'
[INFO] [stderr] warning:        __detail::_Adaptor<_UniformRandomNumberGenerator, double>
[INFO] [stderr] warning:                  ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:988:55: error: expected primary-expression before ',' token
[INFO] [stderr] warning:        __detail::_Adaptor<_UniformRandomNumberGenerator, double>
[INFO] [stderr] warning:                                                        ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:988:57: error: expected primary-expression before 'double'
[INFO] [stderr] warning:        __detail::_Adaptor<_UniformRandomNumberGenerator, double>
[INFO] [stderr] warning:                                                          ^~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:990:26: error: request for member 'p' in '__p', which is of non-class type 'const int'
[INFO] [stderr] warning:        auto __limit = __p.p() * (__aurng.max() - __aurng.min());
[INFO] [stderr] warning:                           ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:990:33: error: '__aurng' was not declared in this scope
[INFO] [stderr] warning:        auto __limit = __p.p() * (__aurng.max() - __aurng.min());
[INFO] [stderr] warning:                                  ^~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:990:33: note: suggested alternative: '__urng'
[INFO] [stderr] warning:        auto __limit = __p.p() * (__aurng.max() - __aurng.min());
[INFO] [stderr] warning:                                  ^~~~~~~
[INFO] [stderr] warning:                                  __urng
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:999:15: error: 'bernoulli_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const bernoulli_distribution& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const int&)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1011:19: error: request for member 'p' in '__x', which is of non-class type 'const int'
[INFO] [stderr] warning:        __os << __x.p();
[INFO] [stderr] warning:                    ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1022:16: error: expected nested-name-specifier before 'geometric_distribution'
[INFO] [stderr] warning:        typename geometric_distribution<_IntType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1022:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1049:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        geometric_distribution<_IntType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1081:15: error: 'geometric_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const geometric_distribution<_IntType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1081:37: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const geometric_distribution<_IntType>& __x)
[INFO] [stderr] warning:                                      ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1080:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1105:9: error: 'geometric_distribution' has not been declared
[INFO] [stderr] warning:          geometric_distribution<_IntType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1105:31: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          geometric_distribution<_IntType>& __x)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1104:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1124:16: error: expected nested-name-specifier before 'negative_binomial_distribution'
[INFO] [stderr] warning:        typename negative_binomial_distribution<_IntType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1124:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1137:16: error: expected nested-name-specifier before 'negative_binomial_distribution'
[INFO] [stderr] warning:        typename negative_binomial_distribution<_IntType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1137:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1156:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        negative_binomial_distribution<_IntType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1175:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        negative_binomial_distribution<_IntType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1196:15: error: 'negative_binomial_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const negative_binomial_distribution<_IntType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1196:45: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const negative_binomial_distribution<_IntType>& __x)
[INFO] [stderr] warning:                                              ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1195:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1221:9: error: 'negative_binomial_distribution' has not been declared
[INFO] [stderr] warning:          negative_binomial_distribution<_IntType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1221:39: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          negative_binomial_distribution<_IntType>& __x)
[INFO] [stderr] warning:                                        ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1220:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1242:25: error: expected initializer before '<' token
[INFO] [stderr] warning:      poisson_distribution<_IntType>::param_type::
[INFO] [stderr] warning:                          ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1282:16: error: expected nested-name-specifier before 'poisson_distribution'
[INFO] [stderr] warning:        typename poisson_distribution<_IntType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1282:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1386:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        poisson_distribution<_IntType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] warning: Please submit a full bug report,
[INFO] [stderr] warning: with preprocessed source if appropriate.
[INFO] [stderr] warning: See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] warning: c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] warning: Please submit a full bug report,
[INFO] [stderr] warning: with preprocessed source if appropriate.
[INFO] [stderr] warning: See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1401:15: error: 'poisson_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const poisson_distribution<_IntType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1401:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const poisson_distribution<_IntType>& __x)
[INFO] [stderr] warning:                                    ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1400:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1426:9: error: 'poisson_distribution' has not been declared
[INFO] [stderr] warning:          poisson_distribution<_IntType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1426:29: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          poisson_distribution<_IntType>& __x)
[INFO] [stderr] warning:                              ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1425:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1445:26: error: expected initializer before '<' token
[INFO] [stderr] warning:      binomial_distribution<_IntType>::param_type::
[INFO] [stderr] warning:                           ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1497:16: error: expected nested-name-specifier before 'binomial_distribution'
[INFO] [stderr] warning:        typename binomial_distribution<_IntType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1497:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1532:16: error: expected nested-name-specifier before 'binomial_distribution'
[INFO] [stderr] warning:        typename binomial_distribution<_IntType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1532:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1653:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        binomial_distribution<_IntType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1668:15: error: 'binomial_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const binomial_distribution<_IntType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1668:36: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const binomial_distribution<_IntType>& __x)
[INFO] [stderr] warning:                                     ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1667:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1694:9: error: 'binomial_distribution' has not been declared
[INFO] [stderr] warning:          binomial_distribution<_IntType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1694:30: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          binomial_distribution<_IntType>& __x)
[INFO] [stderr] warning:                               ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1693:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1717:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        std::exponential_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1732:15: error: 'exponential_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const exponential_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1732:39: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const exponential_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                        ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1731:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1755:9: error: 'exponential_distribution' has not been declared
[INFO] [stderr] warning:          exponential_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1755:33: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          exponential_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                  ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1754:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1781:16: error: expected nested-name-specifier before 'normal_distribution'
[INFO] [stderr] warning:        typename normal_distribution<_RealType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1781:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1820:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        normal_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1878:27: error: 'normal_distribution' in namespace 'std' does not name a template type
[INFO] [stderr] warning:      operator==(const std::normal_distribution<_RealType>& __d1,
[INFO] [stderr] warning:                            ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1878:46: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:      operator==(const std::normal_distribution<_RealType>& __d1,
[INFO] [stderr] warning:                                               ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1879:56: error: 'bool std::operator==(int)' must have an argument of class or enumerated type
[INFO] [stderr] warning:          const std::normal_distribution<_RealType>& __d2)
[INFO] [stderr] warning:                                                         ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1899:15: error: 'normal_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const normal_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1899:34: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const normal_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                   ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1898:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1926:9: error: 'normal_distribution' has not been declared
[INFO] [stderr] warning:          normal_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1926:28: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          normal_distribution<_RealType>& __x)
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1925:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1951:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        lognormal_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] warning: Please submit a full bug report,
[INFO] [stderr] warning: with preprocessed source if appropriate.
[INFO] [stderr] warning: See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1964:15: error: 'lognormal_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const lognormal_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1964:37: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const lognormal_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                      ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1963:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1989:9: error: 'lognormal_distribution' has not been declared
[INFO] [stderr] warning:          lognormal_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1989:31: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          lognormal_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:1988:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2010:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        std::chi_squared_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2023:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        std::chi_squared_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2037:15: error: 'chi_squared_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const chi_squared_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2037:39: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const chi_squared_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                        ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2036:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2061:9: error: 'chi_squared_distribution' has not been declared
[INFO] [stderr] warning:          chi_squared_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2061:33: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          chi_squared_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                  ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2060:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2081:16: error: expected nested-name-specifier before 'cauchy_distribution'
[INFO] [stderr] warning:        typename cauchy_distribution<_RealType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2081:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2101:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        cauchy_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2124:15: error: 'cauchy_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const cauchy_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2124:34: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const cauchy_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                   ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2123:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2148:9: error: 'cauchy_distribution' has not been declared
[INFO] [stderr] warning:          cauchy_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2148:28: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          cauchy_distribution<_RealType>& __x)
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2147:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2170:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        std::fisher_f_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2183:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        std::fisher_f_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2201:15: error: 'fisher_f_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const fisher_f_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2201:36: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const fisher_f_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                     ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2200:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2226:9: error: 'fisher_f_distribution' has not been declared
[INFO] [stderr] warning:          fisher_f_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2226:30: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          fisher_f_distribution<_RealType>& __x)
[INFO] [stderr] warning:                               ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2225:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2248:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        std::student_t_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2261:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        std::student_t_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2276:15: error: 'student_t_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const student_t_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2276:37: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const student_t_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                      ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2275:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2300:9: error: 'student_t_distribution' has not been declared
[INFO] [stderr] warning:          student_t_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2300:31: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          student_t_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2299:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2319:23: error: expected initializer before '<' token
[INFO] [stderr] warning:      gamma_distribution<_RealType>::param_type::
[INFO] [stderr] warning:                        ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2335:16: error: expected nested-name-specifier before 'gamma_distribution'
[INFO] [stderr] warning:        typename gamma_distribution<_RealType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2335:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2380:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        gamma_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2445:15: error: 'gamma_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const gamma_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2445:33: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const gamma_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                  ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2444:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2470:9: error: 'gamma_distribution' has not been declared
[INFO] [stderr] warning:          gamma_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2470:27: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          gamma_distribution<_RealType>& __x)
[INFO] [stderr] warning:                            ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2469:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2490:16: error: expected nested-name-specifier before 'weibull_distribution'
[INFO] [stderr] warning:        typename weibull_distribution<_RealType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2490:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2505:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        weibull_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2523:15: error: 'weibull_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const weibull_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2523:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const weibull_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                    ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2522:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2547:9: error: 'weibull_distribution' has not been declared
[INFO] [stderr] warning:          weibull_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2547:29: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          weibull_distribution<_RealType>& __x)
[INFO] [stderr] warning:                              ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2546:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2567:16: error: expected nested-name-specifier before 'extreme_value_distribution'
[INFO] [stderr] warning:        typename extreme_value_distribution<_RealType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2567:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2582:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        extreme_value_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2599:15: error: 'extreme_value_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const extreme_value_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2599:41: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const extreme_value_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                          ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2598:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2623:9: error: 'extreme_value_distribution' has not been declared
[INFO] [stderr] warning:          extreme_value_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2623:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          extreme_value_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                    ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2622:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2643:26: error: expected initializer before '<' token
[INFO] [stderr] warning:      discrete_distribution<_IntType>::param_type::
[INFO] [stderr] warning:                           ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2667:7: error: 'discrete_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:        discrete_distribution<_IntType>::param_type::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:        uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2683:16: error: expected nested-name-specifier before 'discrete_distribution'
[INFO] [stderr] warning:        typename discrete_distribution<_IntType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2683:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2705:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        discrete_distribution<_IntType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2735:15: error: 'discrete_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const discrete_distribution<_IntType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2735:36: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const discrete_distribution<_IntType>& __x)
[INFO] [stderr] warning:                                     ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2734:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2762:9: error: 'discrete_distribution' has not been declared
[INFO] [stderr] warning:          discrete_distribution<_IntType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2762:30: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          discrete_distribution<_IntType>& __x)
[INFO] [stderr] warning:                               ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2761:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2792:36: error: expected initializer before '<' token
[INFO] [stderr] warning:      piecewise_constant_distribution<_RealType>::param_type::
[INFO] [stderr] warning:                                     ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2824:7: error: 'piecewise_constant_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:        piecewise_constant_distribution<_RealType>::param_type::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:        uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2849:7: error: 'piecewise_constant_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:        piecewise_constant_distribution<_RealType>::param_type::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:        uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2866:7: error: 'piecewise_constant_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:        piecewise_constant_distribution<_RealType>::param_type::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:        uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2886:16: error: expected nested-name-specifier before 'piecewise_constant_distribution'
[INFO] [stderr] warning:        typename piecewise_constant_distribution<_RealType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2886:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2911:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        piecewise_constant_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2945:15: error: 'piecewise_constant_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const piecewise_constant_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2945:46: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const piecewise_constant_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                               ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2944:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2977:9: error: 'piecewise_constant_distribution' has not been declared
[INFO] [stderr] warning:          piecewise_constant_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2977:40: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          piecewise_constant_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                         ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:2976:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3016:34: error: expected initializer before '<' token
[INFO] [stderr] warning:      piecewise_linear_distribution<_RealType>::param_type::
[INFO] [stderr] warning:                                   ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3055:7: error: 'piecewise_linear_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:        piecewise_linear_distribution<_RealType>::param_type::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:        uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3072:7: error: 'piecewise_linear_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:        piecewise_linear_distribution<_RealType>::param_type::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:        uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3089:7: error: 'piecewise_linear_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:        piecewise_linear_distribution<_RealType>::param_type::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:        uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3109:16: error: expected nested-name-specifier before 'piecewise_linear_distribution'
[INFO] [stderr] warning:        typename piecewise_linear_distribution<_RealType>::result_type
[INFO] [stderr] warning:                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3109:16: error: too many template-parameter-lists
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3147:7: error: too many template-parameter-lists
[INFO] [stderr] warning:        piecewise_linear_distribution<_RealType>::
[INFO] [stderr] warning:        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3161:15: error: 'piecewise_linear_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] warning:          const piecewise_linear_distribution<_RealType>& __x)
[INFO] [stderr] warning:                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:                uniform_int_distribution
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3161:44: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          const piecewise_linear_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3160:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3193:9: error: 'piecewise_linear_distribution' has not been declared
[INFO] [stderr] warning:          piecewise_linear_distribution<_RealType>& __x)
[INFO] [stderr] warning:          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3193:38: error: expected ',' or '...' before '<' token
[INFO] [stderr] warning:          piecewise_linear_distribution<_RealType>& __x)
[INFO] [stderr] warning:                                       ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3192:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] warning:      operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3231:5: error: 'seed_seq' does not name a type; did you mean 'seed48_r'?
[INFO] [stderr] warning:      seed_seq::seed_seq(std::initializer_list<_IntType> __il)
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning:      seed48_r
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3239:5: error: 'seed_seq' does not name a type; did you mean 'seed48_r'?
[INFO] [stderr] warning:      seed_seq::seed_seq(_InputIterator __begin, _InputIterator __end)
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning:      seed48_r
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3248:5: error: 'seed_seq' has not been declared
[INFO] [stderr] warning:      seed_seq::generate(_RandomAccessIterator __begin,
[INFO] [stderr] warning:      ^~~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc: In function 'void std::generate(_RandomAccessIterator, _RandomAccessIterator)':
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3260:26: error: '_M_v' was not declared in this scope
[INFO] [stderr] warning:        const size_t __s = _M_v.size();
[INFO] [stderr] warning:                           ^~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3260:26: note: suggested alternative: '__s'
[INFO] [stderr] warning:        const size_t __s = _M_v.size();
[INFO] [stderr] warning:                           ^~~~
[INFO] [stderr] warning:                           __s
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3276:21: error: '__mod' is not a member of 'std::__detail'
[INFO] [stderr] warning:     __r1 = __detail::__mod<_Type,
[INFO] [stderr] warning:                      ^~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3276:32: error: expected primary-expression before ',' token
[INFO] [stderr] warning:     __r1 = __detail::__mod<_Type,
[INFO] [stderr] warning:                                 ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3277:17: error: '_Shift' is not a member of 'std::__detail'
[INFO] [stderr] warning:        __detail::_Shift<_Type, 32>::__value>(1664525u * __r1);
[INFO] [stderr] warning:                  ^~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3277:29: error: expected primary-expression before ',' token
[INFO] [stderr] warning:        __detail::_Shift<_Type, 32>::__value>(1664525u * __r1);
[INFO] [stderr] warning:                              ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3277:36: error: '::__value' has not been declared
[INFO] [stderr] warning:        __detail::_Shift<_Type, 32>::__value>(1664525u * __r1);
[INFO] [stderr] warning:                                     ^~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3277:36: note: suggested alternative: '__volget'
[INFO] [stderr] warning:        __detail::_Shift<_Type, 32>::__value>(1664525u * __r1);
[INFO] [stderr] warning:                                     ^~~~~~~
[INFO] [stderr] warning:                                     __volget
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3285:21: error: '__mod' is not a member of 'std::__detail'
[INFO] [stderr] warning:     __r2 = __detail::__mod<_Type,
[INFO] [stderr] warning:                      ^~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3285:32: error: expected primary-expression before ',' token
[INFO] [stderr] warning:     __r2 = __detail::__mod<_Type,
[INFO] [stderr] warning:                                 ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3286:23: error: '_Shift' is not a member of 'std::__detail'
[INFO] [stderr] warning:              __detail::_Shift<_Type, 32>::__value>(__r2);
[INFO] [stderr] warning:                        ^~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3286:35: error: expected primary-expression before ',' token
[INFO] [stderr] warning:              __detail::_Shift<_Type, 32>::__value>(__r2);
[INFO] [stderr] warning:                                    ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3286:42: error: '::__value' has not been declared
[INFO] [stderr] warning:              __detail::_Shift<_Type, 32>::__value>(__r2);
[INFO] [stderr] warning:                                           ^~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3286:42: note: suggested alternative: '__volget'
[INFO] [stderr] warning:              __detail::_Shift<_Type, 32>::__value>(__r2);
[INFO] [stderr] warning:                                           ^~~~~~~
[INFO] [stderr] warning:                                           __volget
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3298:21: error: '__mod' is not a member of 'std::__detail'
[INFO] [stderr] warning:     __r3 = __detail::__mod<_Type,
[INFO] [stderr] warning:                      ^~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3298:32: error: expected primary-expression before ',' token
[INFO] [stderr] warning:     __r3 = __detail::__mod<_Type,
[INFO] [stderr] warning:                                 ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3299:16: error: '_Shift' is not a member of 'std::__detail'
[INFO] [stderr] warning:       __detail::_Shift<_Type, 32>::__value>(1566083941u * __r3);
[INFO] [stderr] warning:                 ^~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3299:28: error: expected primary-expression before ',' token
[INFO] [stderr] warning:       __detail::_Shift<_Type, 32>::__value>(1566083941u * __r3);
[INFO] [stderr] warning:                             ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3299:35: error: '::__value' has not been declared
[INFO] [stderr] warning:       __detail::_Shift<_Type, 32>::__value>(1566083941u * __r3);
[INFO] [stderr] warning:                                    ^~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3299:35: note: suggested alternative: '__volget'
[INFO] [stderr] warning:       __detail::_Shift<_Type, 32>::__value>(1566083941u * __r3);
[INFO] [stderr] warning:                                    ^~~~~~~
[INFO] [stderr] warning:                                    __volget
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3301:21: error: '__mod' is not a member of 'std::__detail'
[INFO] [stderr] warning:     __r4 = __detail::__mod<_Type,
[INFO] [stderr] warning:                      ^~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3301:32: error: expected primary-expression before ',' token
[INFO] [stderr] warning:     __r4 = __detail::__mod<_Type,
[INFO] [stderr] warning:                                 ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3302:23: error: '_Shift' is not a member of 'std::__detail'
[INFO] [stderr] warning:              __detail::_Shift<_Type, 32>::__value>(__r4);
[INFO] [stderr] warning:                        ^~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3302:35: error: expected primary-expression before ',' token
[INFO] [stderr] warning:              __detail::_Shift<_Type, 32>::__value>(__r4);
[INFO] [stderr] warning:                                    ^
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3302:42: error: '::__value' has not been declared
[INFO] [stderr] warning:              __detail::_Shift<_Type, 32>::__value>(__r4);
[INFO] [stderr] warning:                                           ^~~~~~~
[INFO] [stderr] warning: /usr/include/c++/7/bits/random.tcc:3302:42: note: suggested alternative: '__volget'
[INFO] [stderr] warning:              __detail::_Shift<_Type, 32>::__value>(__r4);
[INFO] [stderr] warning:                                           ^~~~~~~
[INFO] [stderr] warning:                                           __volget
[INFO] [stderr] warning: In file included from rocksdb/util/core_local.h:15:0,
[INFO] [stderr] warning:                  from rocksdb/monitoring/statistics.h:17,
[INFO] [stderr] warning:                  from rocksdb/util/stop_watch.h:7,
[INFO] [stderr] warning:                  from rocksdb/monitoring/perf_step_timer.h:9,
[INFO] [stderr] warning:                  from rocksdb/monitoring/perf_context_imp.h:7,
[INFO] [stderr] warning:                  from rocksdb/db/dbformat.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:15,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/version_set.h:31,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction.h:11,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction_picker.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/compaction/compaction_picker.cc:10:
[INFO] [stderr] warning: rocksdb/util/random.h: At global scope:
[INFO] [stderr] warning: rocksdb/util/random.h:85:8: error: 'mt19937' in namespace 'std' does not name a type
[INFO] [stderr] warning:    std::mt19937 generator_;
[INFO] [stderr] warning:         ^~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h: In constructor 'rocksdb::Random32::Random32(uint32_t)':
[INFO] [stderr] warning: rocksdb/util/random.h:88:35: error: class 'rocksdb::Random32' does not have any field named 'generator_'
[INFO] [stderr] warning:    explicit Random32(uint32_t s) : generator_(s) {}
[INFO] [stderr] warning:                                    ^~~~~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h: In member function 'uint32_t rocksdb::Random32::Next()':
[INFO] [stderr] warning: rocksdb/util/random.h:91:50: error: 'generator_' was not declared in this scope
[INFO] [stderr] warning:    uint32_t Next() { return static_cast<uint32_t>(generator_()); }
[INFO] [stderr] warning:                                                   ^~~~~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h:91:50: note: suggested alternative: 'Iterator'
[INFO] [stderr] warning:    uint32_t Next() { return static_cast<uint32_t>(generator_()); }
[INFO] [stderr] warning:                                                   ^~~~~~~~~~
[INFO] [stderr] warning:                                                   Iterator
[INFO] [stderr] warning: rocksdb/util/random.h: In member function 'uint32_t rocksdb::Random32::Uniform(uint32_t)':
[INFO] [stderr] warning: rocksdb/util/random.h:97:44: error: 'mt19937' is not a member of 'std'
[INFO] [stderr] warning:          std::uniform_int_distribution<std::mt19937::result_type>(
[INFO] [stderr] warning:                                             ^~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h:97:44: error: 'mt19937' is not a member of 'std'
[INFO] [stderr] warning: rocksdb/util/random.h:97:64: error: template argument 1 is invalid
[INFO] [stderr] warning:          std::uniform_int_distribution<std::mt19937::result_type>(
[INFO] [stderr] warning:                                                                 ^
[INFO] [stderr] warning: rocksdb/util/random.h:98:23: error: 'generator_' was not declared in this scope
[INFO] [stderr] warning:              0, n - 1)(generator_));
[INFO] [stderr] warning:                        ^~~~~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h:98:23: note: suggested alternative: 'Iterator'
[INFO] [stderr] warning:              0, n - 1)(generator_));
[INFO] [stderr] warning:                        ^~~~~~~~~~
[INFO] [stderr] warning:                        Iterator
[INFO] [stderr] warning: rocksdb/util/random.h: In member function 'uint32_t rocksdb::Random32::Uniformish(uint32_t)':
[INFO] [stderr] warning: rocksdb/util/random.h:106:44: error: 'generator_' was not declared in this scope
[INFO] [stderr] warning:      return static_cast<uint32_t>((uint64_t(generator_()) * uint64_t(n)) >> 32);
[INFO] [stderr] warning:                                             ^~~~~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h:106:44: note: suggested alternative: 'Iterator'
[INFO] [stderr] warning:      return static_cast<uint32_t>((uint64_t(generator_()) * uint64_t(n)) >> 32);
[INFO] [stderr] warning:                                             ^~~~~~~~~~
[INFO] [stderr] warning:                                             Iterator
[INFO] [stderr] warning: rocksdb/util/random.h: In member function 'void rocksdb::Random32::Seed(uint32_t)':
[INFO] [stderr] warning: rocksdb/util/random.h:121:34: error: 'generator_' was not declared in this scope
[INFO] [stderr] warning:    void Seed(uint32_t new_seed) { generator_.seed(new_seed); }
[INFO] [stderr] warning:                                   ^~~~~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h:121:34: note: suggested alternative: 'Iterator'
[INFO] [stderr] warning:    void Seed(uint32_t new_seed) { generator_.seed(new_seed); }
[INFO] [stderr] warning:                                   ^~~~~~~~~~
[INFO] [stderr] warning:                                   Iterator
[INFO] [stderr] warning: rocksdb/util/random.h: At global scope:
[INFO] [stderr] warning: rocksdb/util/random.h:127:8: error: 'mt19937_64' in namespace 'std' does not name a type
[INFO] [stderr] warning:    std::mt19937_64 generator_;
[INFO] [stderr] warning:         ^~~~~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h: In constructor 'rocksdb::Random64::Random64(uint64_t)':
[INFO] [stderr] warning: rocksdb/util/random.h:130:35: error: class 'rocksdb::Random64' does not have any field named 'generator_'
[INFO] [stderr] warning:    explicit Random64(uint64_t s) : generator_(s) { }
[INFO] [stderr] warning:                                    ^~~~~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h: In member function 'uint64_t rocksdb::Random64::Next()':
[INFO] [stderr] warning: rocksdb/util/random.h:133:28: error: 'generator_' was not declared in this scope
[INFO] [stderr] warning:    uint64_t Next() { return generator_(); }
[INFO] [stderr] warning:                             ^~~~~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h:133:28: note: suggested alternative: 'Iterator'
[INFO] [stderr] warning:    uint64_t Next() { return generator_(); }
[INFO] [stderr] warning:                             ^~~~~~~~~~
[INFO] [stderr] warning:                             Iterator
[INFO] [stderr] warning: rocksdb/util/random.h: In member function 'uint64_t rocksdb::Random64::Uniform(uint64_t)':
[INFO] [stderr] warning: rocksdb/util/random.h:138:62: error: 'generator_' was not declared in this scope
[INFO] [stderr] warning:      return std::uniform_int_distribution<uint64_t>(0, n - 1)(generator_);
[INFO] [stderr] warning:                                                               ^~~~~~~~~~
[INFO] [stderr] warning: rocksdb/util/random.h:138:62: note: suggested alternative: 'Iterator'
[INFO] [stderr] warning:      return std::uniform_int_distribution<uint64_t>(0, n - 1)(generator_);
[INFO] [stderr] warning:                                                               ^~~~~~~~~~
[INFO] [stderr] warning:                                                               Iterator
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v6.6.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/librocksdb-sys-3bad393a715bd8ba/build-script-build` (exit code: 1)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-changed=build.rs
[INFO] [stderr] cargo:rerun-if-changed=rocksdb/
[INFO] [stderr] cargo:rerun-if-changed=snappy/
[INFO] [stderr] cargo:rerun-if-changed=lz4/
[INFO] [stderr] cargo:rerun-if-changed=zstd/
[INFO] [stderr] cargo:rerun-if-changed=zlib/
[INFO] [stderr] cargo:rerun-if-changed=bzip2/
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] DEBUG = Some("true")
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,mmx,sse,sse2")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,mmx,sse,sse2")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,mmx,sse,sse2")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,mmx,sse,sse2")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,mmx,sse,sse2")
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/cache/sharded_cache.o" "-c" "rocksdb/cache/sharded_cache.cc"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/cache/clock_cache.o" "-c" "rocksdb/cache/clock_cache.cc"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/db/column_family.o" "-c" "rocksdb/db/column_family.cc"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/db/c.o" "-c" "rocksdb/db/c.cc"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/db/compacted_db_impl.o" "-c" "rocksdb/db/compacted_db_impl.cc"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/cache/lru_cache.o" "-c" "rocksdb/cache/lru_cache.cc"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/db/arena_wrapped_db_iter.o" "-c" "rocksdb/db/arena_wrapped_db_iter.cc"
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/db/builder.o" "-c" "rocksdb/db/builder.cc"
[INFO] [stderr] exit code: 0
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/db/compaction/compaction.o" "-c" "rocksdb/db/compaction/compaction.cc"
[INFO] [stderr] exit code: 0
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/db/compaction/compaction_iterator.o" "-c" "rocksdb/db/compaction/compaction_iterator.cc"
[INFO] [stderr] exit code: 0
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/db/compaction/compaction_job.o" "-c" "rocksdb/db/compaction/compaction_job.cc"
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] exit code: 4
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/db/compaction/compaction_picker.o" "-c" "rocksdb/db/compaction/compaction_picker.cc"
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] cargo:warning=In file included from rocksdb/util/random.h:11:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/core_local.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/statistics.h:17,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/stop_watch.h:7,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/perf_step_timer.h:9,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/perf_context_imp.h:7,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/dbformat.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/memtable_list.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/version_set.h:31,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction.h:11,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction_picker.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction_picker.cc:10:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/random:49:10: error: /usr/include/c++/7/bits/random.h: Bad address
[INFO] [stderr] cargo:warning= #include <bits/random.h>
[INFO] [stderr] cargo:warning=          ^~~~~~~~~~~~~~~
[INFO] [stderr] exit code: 4
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] exit code: 4
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/7/random:50:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/random.h:11,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/core_local.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/statistics.h:17,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/stop_watch.h:7,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/perf_step_timer.h:9,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/perf_context_imp.h:7,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/dbformat.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/memtable_list.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/version_set.h:31,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction.h:11,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction_picker.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction_picker.cc:10:
[INFO] [stderr] cargo:warning=/usr/include/x86_64-linux-gnu/c++/7/bits/opt_random.h:49:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       normal_distribution<double>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/7/random:51:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/random.h:11,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/core_local.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/statistics.h:17,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/stop_watch.h:7,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/perf_step_timer.h:9,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/perf_context_imp.h:7,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/dbformat.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/memtable_list.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/version_set.h:31,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction.h:11,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction_picker.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction_picker.cc:10:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:52:11: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=       _Mod<_Tp, __m, __a, __c, false, true>::
[INFO] [stderr] cargo:warning=           ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:99:31: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     linear_congruential_engine<_UIntType, __a, __c, __m>::multiplier;
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:103:31: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     linear_congruential_engine<_UIntType, __a, __c, __m>::increment;
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:107:31: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     linear_congruential_engine<_UIntType, __a, __c, __m>::modulus;
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:111:31: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     linear_congruential_engine<_UIntType, __a, __c, __m>::default_seed;
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:119:31: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     linear_congruential_engine<_UIntType, __a, __c, __m>::
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:135:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       linear_congruential_engine<_UIntType, __a, __c, __m>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:157:15: error: 'linear_congruential_engine' does not name a type
[INFO] [stderr] cargo:warning=         const linear_congruential_engine<_UIntType,
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:157:41: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const linear_congruential_engine<_UIntType,
[INFO] [stderr] cargo:warning=                                         ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:168:15: error: '__lcr' was not declared in this scope
[INFO] [stderr] cargo:warning=       __os << __lcr._M_x;
[INFO] [stderr] cargo:warning=               ^~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:168:15: note: suggested alternative: '__c'
[INFO] [stderr] cargo:warning=       __os << __lcr._M_x;
[INFO] [stderr] cargo:warning=               ^~~~~
[INFO] [stderr] cargo:warning=               __c
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:179:9: error: 'linear_congruential_engine' has not been declared
[INFO] [stderr] cargo:warning=         linear_congruential_engine<_UIntType, __a, __c, __m>& __lcr)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:179:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         linear_congruential_engine<_UIntType, __a, __c, __m>& __lcr)
[INFO] [stderr] cargo:warning=                                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:187:15: error: '__lcr' was not declared in this scope
[INFO] [stderr] cargo:warning=       __is >> __lcr._M_x;
[INFO] [stderr] cargo:warning=               ^~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:187:15: note: suggested alternative: '__c'
[INFO] [stderr] cargo:warning=       __is >> __lcr._M_x;
[INFO] [stderr] cargo:warning=               ^~~~~
[INFO] [stderr] cargo:warning=               __c
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:200:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:209:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:218:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:227:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:236:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:245:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:254:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:263:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:272:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:281:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:290:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:299:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:308:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:318:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:327:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:353:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:397:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:433:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:451:5: error: expected nested-name-specifier before 'mersenne_twister_engine'
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:451:28: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d,
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:478:15: error: 'mersenne_twister_engine' does not name a type
[INFO] [stderr] cargo:warning=         const mersenne_twister_engine<_UIntType, __w, __n, __m,
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:478:38: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const mersenne_twister_engine<_UIntType, __w, __n, __m,
[INFO] [stderr] cargo:warning=                                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:491:10: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=  __os << __x._M_x[__i] << __space;
[INFO] [stderr] cargo:warning=          ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:491:10: note: suggested alternative: '__i'
[INFO] [stderr] cargo:warning=  __os << __x._M_x[__i] << __space;
[INFO] [stderr] cargo:warning=          ^~~
[INFO] [stderr] cargo:warning=          __i
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:492:15: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=       __os << __x._M_p;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:492:15: note: suggested alternative: '__f'
[INFO] [stderr] cargo:warning=       __os << __x._M_p;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=               __f
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:506:9: error: 'mersenne_twister_engine' has not been declared
[INFO] [stderr] cargo:warning=         mersenne_twister_engine<_UIntType, __w, __n, __m,
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:506:32: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         mersenne_twister_engine<_UIntType, __w, __n, __m,
[INFO] [stderr] cargo:warning=                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:516:10: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=  __is >> __x._M_x[__i];
[INFO] [stderr] cargo:warning=          ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:516:10: note: suggested alternative: '__i'
[INFO] [stderr] cargo:warning=  __is >> __x._M_x[__i];
[INFO] [stderr] cargo:warning=          ^~~
[INFO] [stderr] cargo:warning=          __i
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:517:15: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=       __is >> __x._M_p;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:517:15: note: suggested alternative: '__f'
[INFO] [stderr] cargo:warning=       __is >> __x._M_p;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=               __f
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:526:31: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     subtract_with_carry_engine<_UIntType, __w, __s, __r>::word_size;
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:530:31: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     subtract_with_carry_engine<_UIntType, __w, __s, __r>::short_lag;
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:534:31: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     subtract_with_carry_engine<_UIntType, __w, __s, __r>::long_lag;
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:538:31: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     subtract_with_carry_engine<_UIntType, __w, __s, __r>::default_seed;
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:542:31: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     subtract_with_carry_engine<_UIntType, __w, __s, __r>::
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:571:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       subtract_with_carry_engine<_UIntType, __w, __s, __r>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:595:14: error: expected nested-name-specifier before 'subtract_with_carry_engine'
[INFO] [stderr] cargo:warning=     typename subtract_with_carry_engine<_UIntType, __w, __s, __r>::
[INFO] [stderr] cargo:warning=              ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:595:40: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     typename subtract_with_carry_engine<_UIntType, __w, __s, __r>::
[INFO] [stderr] cargo:warning=                                        ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:633:15: error: 'subtract_with_carry_engine' does not name a type
[INFO] [stderr] cargo:warning=         const subtract_with_carry_engine<_UIntType,
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:633:41: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const subtract_with_carry_engine<_UIntType,
[INFO] [stderr] cargo:warning=                                         ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:646:10: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=  __os << __x._M_x[__i] << __space;
[INFO] [stderr] cargo:warning=          ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:646:10: note: suggested alternative: '__i'
[INFO] [stderr] cargo:warning=  __os << __x._M_x[__i] << __space;
[INFO] [stderr] cargo:warning=          ^~~
[INFO] [stderr] cargo:warning=          __i
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:647:15: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=       __os << __x._M_carry << __space << __x._M_p;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:647:15: note: suggested alternative: '__r'
[INFO] [stderr] cargo:warning=       __os << __x._M_carry << __space << __x._M_p;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=               __r
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:658:9: error: 'subtract_with_carry_engine' has not been declared
[INFO] [stderr] cargo:warning=         subtract_with_carry_engine<_UIntType, __w, __s, __r>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:658:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         subtract_with_carry_engine<_UIntType, __w, __s, __r>& __x)
[INFO] [stderr] cargo:warning=                                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:667:10: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=  __is >> __x._M_x[__i];
[INFO] [stderr] cargo:warning=          ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:667:10: note: suggested alternative: '__i'
[INFO] [stderr] cargo:warning=  __is >> __x._M_x[__i];
[INFO] [stderr] cargo:warning=          ^~~
[INFO] [stderr] cargo:warning=          __i
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:668:15: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=       __is >> __x._M_carry;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:668:15: note: suggested alternative: '__r'
[INFO] [stderr] cargo:warning=       __is >> __x._M_carry;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=               __r
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:678:25: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     discard_block_engine<_RandomNumberEngine, __p, __r>::block_size;
[INFO] [stderr] cargo:warning=                         ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:682:25: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     discard_block_engine<_RandomNumberEngine, __p, __r>::used_block;
[INFO] [stderr] cargo:warning=                         ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:685:14: error: expected nested-name-specifier before 'discard_block_engine'
[INFO] [stderr] cargo:warning=     typename discard_block_engine<_RandomNumberEngine,
[INFO] [stderr] cargo:warning=              ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:685:34: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     typename discard_block_engine<_RandomNumberEngine,
[INFO] [stderr] cargo:warning=                                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:703:15: error: 'discard_block_engine' does not name a type
[INFO] [stderr] cargo:warning=         const discard_block_engine<_RandomNumberEngine,
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:703:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const discard_block_engine<_RandomNumberEngine,
[INFO] [stderr] cargo:warning=                                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:715:15: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=       __os << __x.base() << __space << __x._M_n;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:715:15: note: suggested alternative: '__r'
[INFO] [stderr] cargo:warning=       __os << __x.base() << __space << __x._M_n;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=               __r
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:726:9: error: 'discard_block_engine' has not been declared
[INFO] [stderr] cargo:warning=         discard_block_engine<_RandomNumberEngine, __p, __r>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:726:29: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         discard_block_engine<_RandomNumberEngine, __p, __r>& __x)
[INFO] [stderr] cargo:warning=                             ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:734:15: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=       __is >> __x._M_b >> __x._M_n;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:734:15: note: suggested alternative: '__r'
[INFO] [stderr] cargo:warning=       __is >> __x._M_b >> __x._M_n;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=               __r
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:742:14: error: expected nested-name-specifier before 'independent_bits_engine'
[INFO] [stderr] cargo:warning=     typename independent_bits_engine<_RandomNumberEngine, __w, _UIntType>::
[INFO] [stderr] cargo:warning=              ^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:742:37: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     typename independent_bits_engine<_RandomNumberEngine, __w, _UIntType>::
[INFO] [stderr] cargo:warning=                                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:813:25: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     shuffle_order_engine<_RandomNumberEngine, __k>::table_size;
[INFO] [stderr] cargo:warning=                         ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:816:14: error: expected nested-name-specifier before 'shuffle_order_engine'
[INFO] [stderr] cargo:warning=     typename shuffle_order_engine<_RandomNumberEngine, __k>::result_type
[INFO] [stderr] cargo:warning=              ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:816:34: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     typename shuffle_order_engine<_RandomNumberEngine, __k>::result_type
[INFO] [stderr] cargo:warning=                                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:832:15: error: 'shuffle_order_engine' does not name a type
[INFO] [stderr] cargo:warning=         const shuffle_order_engine<_RandomNumberEngine, __k>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:832:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const shuffle_order_engine<_RandomNumberEngine, __k>& __x)
[INFO] [stderr] cargo:warning=                                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:843:15: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=       __os << __x.base();
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:843:15: note: suggested alternative: '__k'
[INFO] [stderr] cargo:warning=       __os << __x.base();
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=               __k
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:857:9: error: 'shuffle_order_engine' has not been declared
[INFO] [stderr] cargo:warning=         shuffle_order_engine<_RandomNumberEngine, __k>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:857:29: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         shuffle_order_engine<_RandomNumberEngine, __k>& __x)
[INFO] [stderr] cargo:warning=                             ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:865:15: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=       __is >> __x._M_b;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:865:15: note: suggested alternative: '__k'
[INFO] [stderr] cargo:warning=       __is >> __x._M_b;
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=               __k
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:921:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       uniform_real_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:937:15: error: 'uniform_real_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const uniform_real_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:937:40: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const uniform_real_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                        ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:950:15: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=       __os << __x.a() << __space << __x.b();
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:950:15: note: suggested alternative: '__N'
[INFO] [stderr] cargo:warning=       __os << __x.a() << __space << __x.b();
[INFO] [stderr] cargo:warning=               ^~~
[INFO] [stderr] cargo:warning=               __N
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:961:9: error: 'uniform_real_distribution' has not been declared
[INFO] [stderr] cargo:warning=         uniform_real_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:961:34: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         uniform_real_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:971:7: error: '__x' was not declared in this scope
[INFO] [stderr] cargo:warning=       __x.param(typename uniform_real_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:971:7: note: suggested alternative: '__b'
[INFO] [stderr] cargo:warning=       __x.param(typename uniform_real_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~
[INFO] [stderr] cargo:warning=       __b
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:971:26: error: expected nested-name-specifier before 'uniform_real_distribution'
[INFO] [stderr] cargo:warning=       __x.param(typename uniform_real_distribution<_RealType>::
[INFO] [stderr] cargo:warning=                          ^~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:971:26: error: expected '(' before 'uniform_real_distribution'
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:982:10: error: 'std::bernoulli_distribution' has not been declared
[INFO] [stderr] cargo:warning=     std::bernoulli_distribution::
[INFO] [stderr] cargo:warning=          ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:985:13: error: 'param_type' does not name a type; did you mean 'false_type'?
[INFO] [stderr] cargo:warning=       const param_type& __p)
[INFO] [stderr] cargo:warning=             ^~~~~~~~~~
[INFO] [stderr] cargo:warning=             false_type
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'void std::__generate_impl(_ForwardIterator, _ForwardIterator, _UniformRandomNumberGenerator&, const int&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:988:17: error: '_Adaptor' is not a member of 'std::__detail'
[INFO] [stderr] cargo:warning=       __detail::_Adaptor<_UniformRandomNumberGenerator, double>
[INFO] [stderr] cargo:warning=                 ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:988:55: error: expected primary-expression before ',' token
[INFO] [stderr] cargo:warning=       __detail::_Adaptor<_UniformRandomNumberGenerator, double>
[INFO] [stderr] cargo:warning=                                                       ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:988:57: error: expected primary-expression before 'double'
[INFO] [stderr] cargo:warning=       __detail::_Adaptor<_UniformRandomNumberGenerator, double>
[INFO] [stderr] cargo:warning=                                                         ^~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:990:26: error: request for member 'p' in '__p', which is of non-class type 'const int'
[INFO] [stderr] cargo:warning=       auto __limit = __p.p() * (__aurng.max() - __aurng.min());
[INFO] [stderr] cargo:warning=                          ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:990:33: error: '__aurng' was not declared in this scope
[INFO] [stderr] cargo:warning=       auto __limit = __p.p() * (__aurng.max() - __aurng.min());
[INFO] [stderr] cargo:warning=                                 ^~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:990:33: note: suggested alternative: '__urng'
[INFO] [stderr] cargo:warning=       auto __limit = __p.p() * (__aurng.max() - __aurng.min());
[INFO] [stderr] cargo:warning=                                 ^~~~~~~
[INFO] [stderr] cargo:warning=                                 __urng
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:999:15: error: 'bernoulli_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const bernoulli_distribution& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const int&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1011:19: error: request for member 'p' in '__x', which is of non-class type 'const int'
[INFO] [stderr] cargo:warning=       __os << __x.p();
[INFO] [stderr] cargo:warning=                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1022:16: error: expected nested-name-specifier before 'geometric_distribution'
[INFO] [stderr] cargo:warning=       typename geometric_distribution<_IntType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1022:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1049:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       geometric_distribution<_IntType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1081:15: error: 'geometric_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const geometric_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1081:37: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const geometric_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=                                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1080:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1105:9: error: 'geometric_distribution' has not been declared
[INFO] [stderr] cargo:warning=         geometric_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1105:31: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         geometric_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1104:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1124:16: error: expected nested-name-specifier before 'negative_binomial_distribution'
[INFO] [stderr] cargo:warning=       typename negative_binomial_distribution<_IntType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1124:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1137:16: error: expected nested-name-specifier before 'negative_binomial_distribution'
[INFO] [stderr] cargo:warning=       typename negative_binomial_distribution<_IntType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1137:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1156:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       negative_binomial_distribution<_IntType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1175:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       negative_binomial_distribution<_IntType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1196:15: error: 'negative_binomial_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const negative_binomial_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1196:45: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const negative_binomial_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=                                             ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1195:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1221:9: error: 'negative_binomial_distribution' has not been declared
[INFO] [stderr] cargo:warning=         negative_binomial_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1221:39: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         negative_binomial_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=                                       ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1220:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1242:25: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     poisson_distribution<_IntType>::param_type::
[INFO] [stderr] cargo:warning=                         ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1282:16: error: expected nested-name-specifier before 'poisson_distribution'
[INFO] [stderr] cargo:warning=       typename poisson_distribution<_IntType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1282:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1386:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       poisson_distribution<_IntType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] exit code: 4
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1401:15: error: 'poisson_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const poisson_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1401:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const poisson_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=                                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1400:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1426:9: error: 'poisson_distribution' has not been declared
[INFO] [stderr] cargo:warning=         poisson_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1426:29: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         poisson_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=                             ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1425:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1445:26: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     binomial_distribution<_IntType>::param_type::
[INFO] [stderr] cargo:warning=                          ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1497:16: error: expected nested-name-specifier before 'binomial_distribution'
[INFO] [stderr] cargo:warning=       typename binomial_distribution<_IntType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1497:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1532:16: error: expected nested-name-specifier before 'binomial_distribution'
[INFO] [stderr] cargo:warning=       typename binomial_distribution<_IntType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1532:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1653:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       binomial_distribution<_IntType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1668:15: error: 'binomial_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const binomial_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1668:36: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const binomial_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=                                    ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1667:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1694:9: error: 'binomial_distribution' has not been declared
[INFO] [stderr] cargo:warning=         binomial_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1694:30: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         binomial_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1693:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1717:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       std::exponential_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~
[INFO] [stderr] exit code: 4
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1732:15: error: 'exponential_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const exponential_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1732:39: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const exponential_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                       ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1731:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1755:9: error: 'exponential_distribution' has not been declared
[INFO] [stderr] cargo:warning=         exponential_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1755:33: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         exponential_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                 ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1754:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1781:16: error: expected nested-name-specifier before 'normal_distribution'
[INFO] [stderr] cargo:warning=       typename normal_distribution<_RealType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1781:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1820:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       normal_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1878:27: error: 'normal_distribution' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=     operator==(const std::normal_distribution<_RealType>& __d1,
[INFO] [stderr] cargo:warning=                           ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1878:46: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=     operator==(const std::normal_distribution<_RealType>& __d1,
[INFO] [stderr] cargo:warning=                                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1879:56: error: 'bool std::operator==(int)' must have an argument of class or enumerated type
[INFO] [stderr] cargo:warning=         const std::normal_distribution<_RealType>& __d2)
[INFO] [stderr] cargo:warning=                                                        ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1899:15: error: 'normal_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const normal_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1899:34: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const normal_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1898:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1926:9: error: 'normal_distribution' has not been declared
[INFO] [stderr] cargo:warning=         normal_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1926:28: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         normal_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1925:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1951:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       lognormal_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] exit code: 4
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1964:15: error: 'lognormal_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const lognormal_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1964:37: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const lognormal_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1963:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1989:9: error: 'lognormal_distribution' has not been declared
[INFO] [stderr] cargo:warning=         lognormal_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1989:31: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         lognormal_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:1988:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2010:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       std::chi_squared_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2023:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       std::chi_squared_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2037:15: error: 'chi_squared_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const chi_squared_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2037:39: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const chi_squared_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                       ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2036:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2061:9: error: 'chi_squared_distribution' has not been declared
[INFO] [stderr] cargo:warning=         chi_squared_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2061:33: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         chi_squared_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                 ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2060:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2081:16: error: expected nested-name-specifier before 'cauchy_distribution'
[INFO] [stderr] cargo:warning=       typename cauchy_distribution<_RealType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2081:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2101:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       cauchy_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2124:15: error: 'cauchy_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const cauchy_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2124:34: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const cauchy_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2123:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2148:9: error: 'cauchy_distribution' has not been declared
[INFO] [stderr] cargo:warning=         cauchy_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2148:28: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         cauchy_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2147:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2170:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       std::fisher_f_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2183:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       std::fisher_f_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2201:15: error: 'fisher_f_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const fisher_f_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2201:36: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const fisher_f_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                    ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2200:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2226:9: error: 'fisher_f_distribution' has not been declared
[INFO] [stderr] cargo:warning=         fisher_f_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2226:30: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         fisher_f_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2225:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2248:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       std::student_t_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2261:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       std::student_t_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2276:15: error: 'student_t_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const student_t_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2276:37: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const student_t_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2275:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2300:9: error: 'student_t_distribution' has not been declared
[INFO] [stderr] cargo:warning=         student_t_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2300:31: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         student_t_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2299:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2319:23: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     gamma_distribution<_RealType>::param_type::
[INFO] [stderr] cargo:warning=                       ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2335:16: error: expected nested-name-specifier before 'gamma_distribution'
[INFO] [stderr] cargo:warning=       typename gamma_distribution<_RealType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2335:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2380:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       gamma_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2445:15: error: 'gamma_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const gamma_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2445:33: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const gamma_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                 ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2444:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2470:9: error: 'gamma_distribution' has not been declared
[INFO] [stderr] cargo:warning=         gamma_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2470:27: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         gamma_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                           ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2469:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2490:16: error: expected nested-name-specifier before 'weibull_distribution'
[INFO] [stderr] cargo:warning=       typename weibull_distribution<_RealType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2490:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2505:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       weibull_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2523:15: error: 'weibull_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const weibull_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2523:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const weibull_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2522:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2547:9: error: 'weibull_distribution' has not been declared
[INFO] [stderr] cargo:warning=         weibull_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2547:29: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         weibull_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                             ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2546:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2567:16: error: expected nested-name-specifier before 'extreme_value_distribution'
[INFO] [stderr] cargo:warning=       typename extreme_value_distribution<_RealType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2567:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2582:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       extreme_value_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2599:15: error: 'extreme_value_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const extreme_value_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2599:41: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const extreme_value_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                         ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2598:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2623:9: error: 'extreme_value_distribution' has not been declared
[INFO] [stderr] cargo:warning=         extreme_value_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2623:35: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         extreme_value_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2622:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2643:26: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     discrete_distribution<_IntType>::param_type::
[INFO] [stderr] cargo:warning=                          ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2667:7: error: 'discrete_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=       discrete_distribution<_IntType>::param_type::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=       uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2683:16: error: expected nested-name-specifier before 'discrete_distribution'
[INFO] [stderr] cargo:warning=       typename discrete_distribution<_IntType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2683:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2705:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       discrete_distribution<_IntType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2735:15: error: 'discrete_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const discrete_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2735:36: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const discrete_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=                                    ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2734:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2762:9: error: 'discrete_distribution' has not been declared
[INFO] [stderr] cargo:warning=         discrete_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2762:30: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         discrete_distribution<_IntType>& __x)
[INFO] [stderr] cargo:warning=                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2761:5: error: redefinition of 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2792:36: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     piecewise_constant_distribution<_RealType>::param_type::
[INFO] [stderr] cargo:warning=                                    ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2824:7: error: 'piecewise_constant_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=       piecewise_constant_distribution<_RealType>::param_type::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=       uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2849:7: error: 'piecewise_constant_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=       piecewise_constant_distribution<_RealType>::param_type::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=       uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2866:7: error: 'piecewise_constant_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=       piecewise_constant_distribution<_RealType>::param_type::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=       uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2886:16: error: expected nested-name-specifier before 'piecewise_constant_distribution'
[INFO] [stderr] cargo:warning=       typename piecewise_constant_distribution<_RealType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2886:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2911:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       piecewise_constant_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2945:15: error: 'piecewise_constant_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const piecewise_constant_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2945:46: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const piecewise_constant_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2944:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2977:9: error: 'piecewise_constant_distribution' has not been declared
[INFO] [stderr] cargo:warning=         piecewise_constant_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2977:40: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         piecewise_constant_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                        ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:2976:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3016:34: error: expected initializer before '<' token
[INFO] [stderr] cargo:warning=     piecewise_linear_distribution<_RealType>::param_type::
[INFO] [stderr] cargo:warning=                                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3055:7: error: 'piecewise_linear_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=       piecewise_linear_distribution<_RealType>::param_type::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=       uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3072:7: error: 'piecewise_linear_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=       piecewise_linear_distribution<_RealType>::param_type::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=       uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3089:7: error: 'piecewise_linear_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=       piecewise_linear_distribution<_RealType>::param_type::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=       uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3109:16: error: expected nested-name-specifier before 'piecewise_linear_distribution'
[INFO] [stderr] cargo:warning=       typename piecewise_linear_distribution<_RealType>::result_type
[INFO] [stderr] cargo:warning=                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3109:16: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3147:7: error: too many template-parameter-lists
[INFO] [stderr] cargo:warning=       piecewise_linear_distribution<_RealType>::
[INFO] [stderr] cargo:warning=       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3161:15: error: 'piecewise_linear_distribution' does not name a type; did you mean 'uniform_int_distribution'?
[INFO] [stderr] cargo:warning=         const piecewise_linear_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=               uniform_int_distribution
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3161:44: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         const piecewise_linear_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3160:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:936:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator<<(std::basic_ostream<_CharT, _Traits>& __os,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3193:9: error: 'piecewise_linear_distribution' has not been declared
[INFO] [stderr] cargo:warning=         piecewise_linear_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3193:38: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=         piecewise_linear_distribution<_RealType>& __x)
[INFO] [stderr] cargo:warning=                                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3192:5: error: redefinition of 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)'
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:960:5: note: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, int)' previously declared here
[INFO] [stderr] cargo:warning=     operator>>(std::basic_istream<_CharT, _Traits>& __is,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3231:5: error: 'seed_seq' does not name a type; did you mean 'seed48_r'?
[INFO] [stderr] cargo:warning=     seed_seq::seed_seq(std::initializer_list<_IntType> __il)
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=     seed48_r
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3239:5: error: 'seed_seq' does not name a type; did you mean 'seed48_r'?
[INFO] [stderr] cargo:warning=     seed_seq::seed_seq(_InputIterator __begin, _InputIterator __end)
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=     seed48_r
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3248:5: error: 'seed_seq' has not been declared
[INFO] [stderr] cargo:warning=     seed_seq::generate(_RandomAccessIterator __begin,
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc: In function 'void std::generate(_RandomAccessIterator, _RandomAccessIterator)':
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3260:26: error: '_M_v' was not declared in this scope
[INFO] [stderr] cargo:warning=       const size_t __s = _M_v.size();
[INFO] [stderr] cargo:warning=                          ^~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3260:26: note: suggested alternative: '__s'
[INFO] [stderr] cargo:warning=       const size_t __s = _M_v.size();
[INFO] [stderr] cargo:warning=                          ^~~~
[INFO] [stderr] cargo:warning=                          __s
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3276:21: error: '__mod' is not a member of 'std::__detail'
[INFO] [stderr] cargo:warning=    __r1 = __detail::__mod<_Type,
[INFO] [stderr] cargo:warning=                     ^~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3276:32: error: expected primary-expression before ',' token
[INFO] [stderr] cargo:warning=    __r1 = __detail::__mod<_Type,
[INFO] [stderr] cargo:warning=                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3277:17: error: '_Shift' is not a member of 'std::__detail'
[INFO] [stderr] cargo:warning=       __detail::_Shift<_Type, 32>::__value>(1664525u * __r1);
[INFO] [stderr] cargo:warning=                 ^~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3277:29: error: expected primary-expression before ',' token
[INFO] [stderr] cargo:warning=       __detail::_Shift<_Type, 32>::__value>(1664525u * __r1);
[INFO] [stderr] cargo:warning=                             ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3277:36: error: '::__value' has not been declared
[INFO] [stderr] cargo:warning=       __detail::_Shift<_Type, 32>::__value>(1664525u * __r1);
[INFO] [stderr] cargo:warning=                                    ^~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3277:36: note: suggested alternative: '__volget'
[INFO] [stderr] cargo:warning=       __detail::_Shift<_Type, 32>::__value>(1664525u * __r1);
[INFO] [stderr] cargo:warning=                                    ^~~~~~~
[INFO] [stderr] cargo:warning=                                    __volget
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3285:21: error: '__mod' is not a member of 'std::__detail'
[INFO] [stderr] cargo:warning=    __r2 = __detail::__mod<_Type,
[INFO] [stderr] cargo:warning=                     ^~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3285:32: error: expected primary-expression before ',' token
[INFO] [stderr] cargo:warning=    __r2 = __detail::__mod<_Type,
[INFO] [stderr] cargo:warning=                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3286:23: error: '_Shift' is not a member of 'std::__detail'
[INFO] [stderr] cargo:warning=             __detail::_Shift<_Type, 32>::__value>(__r2);
[INFO] [stderr] cargo:warning=                       ^~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3286:35: error: expected primary-expression before ',' token
[INFO] [stderr] cargo:warning=             __detail::_Shift<_Type, 32>::__value>(__r2);
[INFO] [stderr] cargo:warning=                                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3286:42: error: '::__value' has not been declared
[INFO] [stderr] cargo:warning=             __detail::_Shift<_Type, 32>::__value>(__r2);
[INFO] [stderr] cargo:warning=                                          ^~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3286:42: note: suggested alternative: '__volget'
[INFO] [stderr] cargo:warning=             __detail::_Shift<_Type, 32>::__value>(__r2);
[INFO] [stderr] cargo:warning=                                          ^~~~~~~
[INFO] [stderr] cargo:warning=                                          __volget
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3298:21: error: '__mod' is not a member of 'std::__detail'
[INFO] [stderr] cargo:warning=    __r3 = __detail::__mod<_Type,
[INFO] [stderr] cargo:warning=                     ^~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3298:32: error: expected primary-expression before ',' token
[INFO] [stderr] cargo:warning=    __r3 = __detail::__mod<_Type,
[INFO] [stderr] cargo:warning=                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3299:16: error: '_Shift' is not a member of 'std::__detail'
[INFO] [stderr] cargo:warning=      __detail::_Shift<_Type, 32>::__value>(1566083941u * __r3);
[INFO] [stderr] cargo:warning=                ^~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3299:28: error: expected primary-expression before ',' token
[INFO] [stderr] cargo:warning=      __detail::_Shift<_Type, 32>::__value>(1566083941u * __r3);
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3299:35: error: '::__value' has not been declared
[INFO] [stderr] cargo:warning=      __detail::_Shift<_Type, 32>::__value>(1566083941u * __r3);
[INFO] [stderr] cargo:warning=                                   ^~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3299:35: note: suggested alternative: '__volget'
[INFO] [stderr] cargo:warning=      __detail::_Shift<_Type, 32>::__value>(1566083941u * __r3);
[INFO] [stderr] cargo:warning=                                   ^~~~~~~
[INFO] [stderr] cargo:warning=                                   __volget
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3301:21: error: '__mod' is not a member of 'std::__detail'
[INFO] [stderr] cargo:warning=    __r4 = __detail::__mod<_Type,
[INFO] [stderr] cargo:warning=                     ^~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3301:32: error: expected primary-expression before ',' token
[INFO] [stderr] cargo:warning=    __r4 = __detail::__mod<_Type,
[INFO] [stderr] cargo:warning=                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3302:23: error: '_Shift' is not a member of 'std::__detail'
[INFO] [stderr] cargo:warning=             __detail::_Shift<_Type, 32>::__value>(__r4);
[INFO] [stderr] cargo:warning=                       ^~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3302:35: error: expected primary-expression before ',' token
[INFO] [stderr] cargo:warning=             __detail::_Shift<_Type, 32>::__value>(__r4);
[INFO] [stderr] cargo:warning=                                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3302:42: error: '::__value' has not been declared
[INFO] [stderr] cargo:warning=             __detail::_Shift<_Type, 32>::__value>(__r4);
[INFO] [stderr] cargo:warning=                                          ^~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/7/bits/random.tcc:3302:42: note: suggested alternative: '__volget'
[INFO] [stderr] cargo:warning=             __detail::_Shift<_Type, 32>::__value>(__r4);
[INFO] [stderr] cargo:warning=                                          ^~~~~~~
[INFO] [stderr] cargo:warning=                                          __volget
[INFO] [stderr] cargo:warning=In file included from rocksdb/util/core_local.h:15:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/statistics.h:17,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/stop_watch.h:7,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/perf_step_timer.h:9,
[INFO] [stderr] cargo:warning=                 from rocksdb/monitoring/perf_context_imp.h:7,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/dbformat.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/memtable_list.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/version_set.h:31,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction.h:11,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction_picker.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/compaction/compaction_picker.cc:10:
[INFO] [stderr] cargo:warning=rocksdb/util/random.h: At global scope:
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:85:8: error: 'mt19937' in namespace 'std' does not name a type
[INFO] [stderr] cargo:warning=   std::mt19937 generator_;
[INFO] [stderr] cargo:warning=        ^~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h: In constructor 'rocksdb::Random32::Random32(uint32_t)':
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:88:35: error: class 'rocksdb::Random32' does not have any field named 'generator_'
[INFO] [stderr] cargo:warning=   explicit Random32(uint32_t s) : generator_(s) {}
[INFO] [stderr] cargo:warning=                                   ^~~~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h: In member function 'uint32_t rocksdb::Random32::Next()':
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:91:50: error: 'generator_' was not declared in this scope
[INFO] [stderr] cargo:warning=   uint32_t Next() { return static_cast<uint32_t>(generator_()); }
[INFO] [stderr] cargo:warning=                                                  ^~~~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:91:50: note: suggested alternative: 'Iterator'
[INFO] [stderr] cargo:warning=   uint32_t Next() { return static_cast<uint32_t>(generator_()); }
[INFO] [stderr] cargo:warning=                                                  ^~~~~~~~~~
[INFO] [stderr] cargo:warning=                                                  Iterator
[INFO] [stderr] cargo:warning=rocksdb/util/random.h: In member function 'uint32_t rocksdb::Random32::Uniform(uint32_t)':
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:97:44: error: 'mt19937' is not a member of 'std'
[INFO] [stderr] cargo:warning=         std::uniform_int_distribution<std::mt19937::result_type>(
[INFO] [stderr] cargo:warning=                                            ^~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:97:44: error: 'mt19937' is not a member of 'std'
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:97:64: error: template argument 1 is invalid
[INFO] [stderr] cargo:warning=         std::uniform_int_distribution<std::mt19937::result_type>(
[INFO] [stderr] cargo:warning=                                                                ^
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:98:23: error: 'generator_' was not declared in this scope
[INFO] [stderr] cargo:warning=             0, n - 1)(generator_));
[INFO] [stderr] cargo:warning=                       ^~~~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:98:23: note: suggested alternative: 'Iterator'
[INFO] [stderr] cargo:warning=             0, n - 1)(generator_));
[INFO] [stderr] cargo:warning=                       ^~~~~~~~~~
[INFO] [stderr] cargo:warning=                       Iterator
[INFO] [stderr] cargo:warning=rocksdb/util/random.h: In member function 'uint32_t rocksdb::Random32::Uniformish(uint32_t)':
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:106:44: error: 'generator_' was not declared in this scope
[INFO] [stderr] cargo:warning=     return static_cast<uint32_t>((uint64_t(generator_()) * uint64_t(n)) >> 32);
[INFO] [stderr] cargo:warning=                                            ^~~~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:106:44: note: suggested alternative: 'Iterator'
[INFO] [stderr] cargo:warning=     return static_cast<uint32_t>((uint64_t(generator_()) * uint64_t(n)) >> 32);
[INFO] [stderr] cargo:warning=                                            ^~~~~~~~~~
[INFO] [stderr] cargo:warning=                                            Iterator
[INFO] [stderr] cargo:warning=rocksdb/util/random.h: In member function 'void rocksdb::Random32::Seed(uint32_t)':
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:121:34: error: 'generator_' was not declared in this scope
[INFO] [stderr] cargo:warning=   void Seed(uint32_t new_seed) { generator_.seed(new_seed); }
[INFO] [stderr] cargo:warning=                                  ^~~~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:121:34: note: suggested alternative: 'Iterator'
[INFO] [stderr] cargo:warning=   void Seed(uint32_t new_seed) { generator_.seed(new_seed); }
[INFO] [stderr] cargo:warning=                                  ^~~~~~~~~~
[INFO] [stderr] cargo:warning=                                  Iterator
[INFO] [stderr] cargo:warning=rocksdb/util/random.h: At global scope:
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:127:8: error: 'mt19937_64' in namespace 'std' does not name a type
[INFO] [stderr] cargo:warning=   std::mt19937_64 generator_;
[INFO] [stderr] cargo:warning=        ^~~~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h: In constructor 'rocksdb::Random64::Random64(uint64_t)':
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:130:35: error: class 'rocksdb::Random64' does not have any field named 'generator_'
[INFO] [stderr] cargo:warning=   explicit Random64(uint64_t s) : generator_(s) { }
[INFO] [stderr] cargo:warning=                                   ^~~~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h: In member function 'uint64_t rocksdb::Random64::Next()':
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:133:28: error: 'generator_' was not declared in this scope
[INFO] [stderr] cargo:warning=   uint64_t Next() { return generator_(); }
[INFO] [stderr] cargo:warning=                            ^~~~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:133:28: note: suggested alternative: 'Iterator'
[INFO] [stderr] cargo:warning=   uint64_t Next() { return generator_(); }
[INFO] [stderr] cargo:warning=                            ^~~~~~~~~~
[INFO] [stderr] cargo:warning=                            Iterator
[INFO] [stderr] cargo:warning=rocksdb/util/random.h: In member function 'uint64_t rocksdb::Random64::Uniform(uint64_t)':
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:138:62: error: 'generator_' was not declared in this scope
[INFO] [stderr] cargo:warning=     return std::uniform_int_distribution<uint64_t>(0, n - 1)(generator_);
[INFO] [stderr] cargo:warning=                                                              ^~~~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/random.h:138:62: note: suggested alternative: 'Iterator'
[INFO] [stderr] cargo:warning=     return std::uniform_int_distribution<uint64_t>(0, n - 1)(generator_);
[INFO] [stderr] cargo:warning=                                                              ^~~~~~~~~~
[INFO] [stderr] cargo:warning=                                                              Iterator
[INFO] [stderr] exit code: 0
[INFO] [stderr] exit code: 1
[INFO] [stderr] exit code: 0
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain '28742a1146f10a4f09369baad027a464acb7a766'
[INFO] [stderr] To install, run `rustup component add rustfmt --toolchain 28742a1146f10a4f09369baad027a464acb7a766`
[INFO] [stderr] Failed to run rustfmt: Internal rustfmt error (non-fatal, continuing)
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error occurred: Command "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "zstd/lib/" "-I" "zstd/lib/dictBuilder/" "-I" "zlib/" "-I" "bzip2/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-85cee230941aabb6/out/rocksdb/db/arena_wrapped_db_iter.o" "-c" "rocksdb/db/arena_wrapped_db_iter.cc" with args "c++" did not execute successfully (status code exit code: 4).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "349c3580e49e83e8d036fc7b7af1218e84ef080677cb64cc9b3923c094a58606"`
[INFO] running `"docker" "rm" "-f" "349c3580e49e83e8d036fc7b7af1218e84ef080677cb64cc9b3923c094a58606"`
[INFO] [stdout] 349c3580e49e83e8d036fc7b7af1218e84ef080677cb64cc9b3923c094a58606