Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PicatSAT 2018-08-02 | ? (TO) | 2519.77 | 2520.01 |
Name | LowAutocorrelation/ LowAutocorrelation-050_c18.xml |
MD5SUM | 22f254a3908600e49eb95db263b253c5 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 289 |
Best CPU time to get the best result obtained on this benchmark | 2520.12 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 2549 |
Number of constraints | 1323 |
Number of domains | 99 |
Minimum domain size | 2 |
Maximum domain size | 99 |
Distribution of domain sizes | [{"size":2,"count":1276},{"size":3,"count":2},{"size":4,"count":1},{"size":5,"count":2},{"size":6,"count":1},{"size":7,"count":2},{"size":8,"count":1},{"size":9,"count":2},{"size":10,"count":1},{"size":11,"count":2},{"size":12,"count":1},{"size":13,"count":2},{"size":14,"count":1},{"size":15,"count":2},{"size":16,"count":1},{"size":17,"count":2},{"size":18,"count":1},{"size":19,"count":2},{"size":20,"count":1},{"size":21,"count":2},{"size":22,"count":1},{"size":23,"count":2},{"size":24,"count":1},{"size":25,"count":2},{"size":26,"count":1},"...",{"size":51,"count":1}, {"size":53,"count":1}, {"size":55,"count":1}, {"size":57,"count":1}, {"size":59,"count":1}, {"size":61,"count":1}, {"size":63,"count":1}, {"size":65,"count":1}, {"size":67,"count":1}, {"size":69,"count":1}, {"size":71,"count":1}, {"size":73,"count":1}, {"size":75,"count":1}, {"size":77,"count":1}, {"size":79,"count":1}, {"size":81,"count":1}, {"size":83,"count":1}, {"size":85,"count":1}, {"size":87,"count":1}, {"size":89,"count":1}, {"size":91,"count":1}, {"size":93,"count":1}, {"size":95,"count":1}, {"size":97,"count":1}, {"size":99,"count":1}] |
Minimum variable degree | 0 |
Maximum variable degree | 49 |
Distribution of variable degrees | [{"degree":0,"count":1176},{"degree":2,"count":1323},{"degree":49,"count":50}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 50 |
Distribution of constraint arities | [{"arity":2,"count":50},{"arity":3,"count":1226},{"arity":4,"count":1},{"arity":5,"count":1},{"arity":6,"count":1},{"arity":7,"count":1},{"arity":8,"count":1},{"arity":9,"count":1},{"arity":10,"count":1},{"arity":11,"count":1},{"arity":12,"count":1},{"arity":13,"count":1},{"arity":14,"count":1},{"arity":15,"count":1},{"arity":16,"count":1},{"arity":17,"count":1},{"arity":18,"count":1},{"arity":19,"count":1},{"arity":20,"count":1},{"arity":21,"count":1},{"arity":22,"count":1},{"arity":23,"count":1},{"arity":24,"count":1},{"arity":25,"count":1},{"arity":26,"count":1},{"arity":27,"count":1},{"arity":28,"count":1},{"arity":29,"count":1},{"arity":30,"count":1},{"arity":31,"count":1},{"arity":32,"count":1},{"arity":33,"count":1},{"arity":34,"count":1},{"arity":35,"count":1},{"arity":36,"count":1},{"arity":37,"count":1},{"arity":38,"count":1},{"arity":39,"count":1},{"arity":40,"count":1},{"arity":41,"count":1},{"arity":42,"count":1},{"arity":43,"count":1},{"arity":44,"count":1},{"arity":45,"count":1},{"arity":46,"count":1},{"arity":47,"count":1},{"arity":48,"count":1},{"arity":49,"count":1},{"arity":50,"count":1}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 1274 |
Distribution of constraint types | [{"type":"intension","count":1274},{"type":"sum","count":49}] |
Optimization problem | YES |
Type of objective | min SUM |
One s line expected
runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. NUMA information: number of nodes: 2 memory of node 0: 16374 MiB (8640 MiB free) memory of node 1: 16384 MiB (11423 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303219-1534015819/watcher-4303219-1534015819 -o /tmp/evaluation-result-4303219-1534015819/solver-4303219-1534015819 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1533989978-12841 --watchdog 2580 xcsp_picat HOME/instance-4303219-1534015819.xml running on 4 cores: 0,2,4,6 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Linux 3.10.0-514.16.1.el7.x86_64 Starting watchdog thread Starting watchdog threadCurrent StackSize limit: 8192 KiB solver pid=17722, runsolver pid=17719 [startup+0.100115 s]* /proc/loadavg: 2.03 2.10 2.08 3/187 17723 /proc/meminfo: memFree=20530684/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2025856 memory=18928 CPUtime=0.1 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 1309 0 0 0 8 2 0 0 20 0 1 0 219144786 2074476544 4732 33554432000 4194304 5849708 140728874396608 140728874396608 5521468 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 506464 4732 708 405 0 503409 0 Current children cumulated CPU time: 0.1 s Current children cumulated vsize: 2025856 KiB Current children cumulated memory: 18928 KiB [startup+0.209558 s]* /proc/loadavg: 2.03 2.10 2.08 3/187 17723 /proc/meminfo: memFree=20530312/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2025952 memory=18932 CPUtime=0.21 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 1340 0 0 0 19 2 0 0 20 0 1 0 219144786 2074574848 4733 33554432000 4194304 5849708 140728874396608 140728874396608 5471700 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 506488 4733 710 405 0 503433 0 Current children cumulated CPU time: 0.21 s Current children cumulated vsize: 2025952 KiB Current children cumulated memory: 18932 KiB [startup+0.308776 s]* /proc/loadavg: 2.03 2.10 2.08 3/187 17723 /proc/meminfo: memFree=20530312/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2026004 memory=19020 CPUtime=0.31 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 1354 0 0 0 29 2 0 0 20 0 1 0 219144786 2074628096 4755 33554432000 4194304 5849708 140728874396608 140728874395704 5472783 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 506501 4755 710 405 0 503446 0 Current children cumulated CPU time: 0.31 s Current children cumulated vsize: 2026004 KiB Current children cumulated memory: 19020 KiB [startup+0.700226 s] /proc/loadavg: 2.03 2.10 2.08 3/187 17723 /proc/meminfo: memFree=20529940/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2026040 memory=19012 CPUtime=0.69 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 1358 0 0 0 67 2 0 0 20 0 1 0 219144786 2074664960 4753 33554432000 4194304 5849708 140728874396608 140728874395704 5472873 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 506510 4753 710 405 0 503455 0 Current children cumulated CPU time: 0.69 s Current children cumulated vsize: 2026040 KiB Current children cumulated memory: 19012 KiB [startup+1.50024 s] /proc/loadavg: 2.03 2.10 2.08 3/187 17723 /proc/meminfo: memFree=20523052/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2032536 memory=25600 CPUtime=1.5 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 3900 0 0 0 146 4 0 0 20 0 1 0 219144786 2081316864 6400 33554432000 4194304 5849708 140728874396608 140728874395144 5359131 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 508134 6400 729 405 0 505079 0 Current children cumulated CPU time: 1.5 s Current children cumulated vsize: 2032536 KiB Current children cumulated memory: 25600 KiB [startup+3.10925 s] /proc/loadavg: 2.03 2.10 2.08 3/187 17723 /proc/meminfo: memFree=20521688/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2034292 memory=27396 CPUtime=3.1 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 5498 0 0 0 306 4 0 0 20 0 1 0 219144786 2083115008 6849 33554432000 4194304 5849708 140728874396608 140728874395096 4212541 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 508573 6849 738 405 0 505518 0 Current children cumulated CPU time: 3.1 s Current children cumulated vsize: 2034292 KiB Current children cumulated memory: 27396 KiB [startup+6.30022 s] /proc/loadavg: 2.03 2.10 2.08 3/187 17723 /proc/meminfo: memFree=20518360/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2036500 memory=29708 CPUtime=6.29 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 8742 0 0 0 621 8 0 0 20 0 1 0 219144786 2085376000 7427 33554432000 4194304 5849708 140728874396608 140728874393640 4230717 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 509125 7427 751 405 0 506070 0 Current children cumulated CPU time: 6.29 s Current children cumulated vsize: 2036500 KiB Current children cumulated memory: 29708 KiB [startup+12.7002 s] /proc/loadavg: 2.02 2.10 2.08 3/187 17723 /proc/meminfo: memFree=20521708/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2037664 memory=30832 CPUtime=12.68 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 11809 0 0 0 1254 14 0 0 20 0 1 0 219144786 2086567936 7708 33554432000 4194304 5849708 140728874396608 140728874395608 5438237 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 509416 7708 751 405 0 506361 0 Current children cumulated CPU time: 12.68 s Current children cumulated vsize: 2037664 KiB Current children cumulated memory: 30832 KiB [startup+25.5002 s] /proc/loadavg: 2.02 2.10 2.08 3/187 17723 /proc/meminfo: memFree=20513808/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2042760 memory=35224 CPUtime=25.48 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 17889 0 0 0 2526 22 0 0 20 0 1 0 219144786 2091786240 8806 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 510690 8806 751 405 0 507635 0 Current children cumulated CPU time: 25.48 s Current children cumulated vsize: 2042760 KiB Current children cumulated memory: 35224 KiB [startup+51.1092 s] /proc/loadavg: 2.01 2.09 2.08 3/187 17784 /proc/meminfo: memFree=20787844/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2046184 memory=39392 CPUtime=51.08 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 23889 0 0 0 5069 39 0 0 20 0 1 0 219144786 2095292416 9848 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 511546 9848 751 405 0 508491 0 Current children cumulated CPU time: 51.08 s Current children cumulated vsize: 2046184 KiB Current children cumulated memory: 39392 KiB [startup+102.3 s] /proc/loadavg: 2.01 2.07 2.07 3/187 17845 /proc/meminfo: memFree=20767784/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2057128 memory=55628 CPUtime=102.27 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 27892 0 0 0 10158 69 0 0 20 0 1 0 219144786 2106499072 13907 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 514282 13907 751 405 0 511227 0 Current children cumulated CPU time: 102.27 s Current children cumulated vsize: 2057128 KiB Current children cumulated memory: 55628 KiB [startup+162.3 s] /proc/loadavg: 2.00 2.06 2.07 3/187 17846 /proc/meminfo: memFree=20778480/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2045292 memory=43684 CPUtime=162.26 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 35573 0 0 0 16118 108 0 0 20 0 1 0 219144786 2094379008 10921 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 511323 10921 751 405 0 508268 0 Current children cumulated CPU time: 162.26 s Current children cumulated vsize: 2045292 KiB Current children cumulated memory: 43684 KiB [startup+222.3 s] /proc/loadavg: 2.00 2.05 2.06 3/187 17847 /proc/meminfo: memFree=20762736/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2065764 memory=61976 CPUtime=222.26 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 40068 0 0 0 22083 143 0 0 20 0 1 0 219144786 2115342336 15494 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 516441 15494 751 405 0 513386 0 Current children cumulated CPU time: 222.26 s Current children cumulated vsize: 2065764 KiB Current children cumulated memory: 61976 KiB [startup+282.3 s] /proc/loadavg: 2.00 2.04 2.06 3/187 17848 /proc/meminfo: memFree=20750588/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2065764 memory=64328 CPUtime=282.26 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 41080 0 0 0 28054 172 0 0 20 0 1 0 219144786 2115342336 16082 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 516441 16082 751 405 0 513386 0 Current children cumulated CPU time: 282.26 s Current children cumulated vsize: 2065764 KiB Current children cumulated memory: 64328 KiB [startup+342.3 s] /proc/loadavg: 2.00 2.04 2.05 3/186 17849 /proc/meminfo: memFree=20741088/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2069752 memory=68120 CPUtime=342.25 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 45776 0 0 0 34024 201 0 0 20 0 1 0 219144786 2119426048 17030 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 517438 17030 751 405 0 514383 0 Current children cumulated CPU time: 342.25 s Current children cumulated vsize: 2069752 KiB Current children cumulated memory: 68120 KiB [startup+402.3 s] /proc/loadavg: 2.00 2.03 2.05 3/187 17851 /proc/meminfo: memFree=20725272/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2086040 memory=84692 CPUtime=402.25 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 52227 0 0 0 40000 225 0 0 20 0 1 0 219144786 2136104960 21173 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 521510 21173 751 405 0 518455 0 Current children cumulated CPU time: 402.25 s Current children cumulated vsize: 2086040 KiB Current children cumulated memory: 84692 KiB [startup+462.3 s] /proc/loadavg: 2.00 2.02 2.05 3/187 17852 /proc/meminfo: memFree=20708692/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2092808 memory=91272 CPUtime=462.24 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 63779 0 0 0 45972 252 0 0 20 0 1 0 219144786 2143035392 22818 33554432000 4194304 5849708 140728874396608 140728874395480 5438242 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 523202 22818 751 405 0 520147 0 Current children cumulated CPU time: 462.24 s Current children cumulated vsize: 2092808 KiB Current children cumulated memory: 91272 KiB ################ # More data... # ################ /proc/17722/statm: 526615 26270 751 405 0 523560 0 Current children cumulated CPU time: 1722.12 s Current children cumulated vsize: 2106460 KiB Current children cumulated memory: 105080 KiB [startup+1782.3 s] /proc/loadavg: 2.00 2.01 2.05 4/189 17956 /proc/meminfo: memFree=15274856/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2100148 memory=98796 CPUtime=1782.11 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 319177 0 0 0 177490 721 0 0 20 0 1 0 219144786 2150551552 24699 33554432000 4194304 5849708 140728874396608 140728874395608 5438180 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 525037 24699 751 405 0 521982 0 Current children cumulated CPU time: 1782.11 s Current children cumulated vsize: 2100148 KiB Current children cumulated memory: 98796 KiB [startup+1842.3 s] /proc/loadavg: 2.00 2.01 2.05 3/188 17961 /proc/meminfo: memFree=14234220/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2094464 memory=93144 CPUtime=1842.11 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 333602 0 0 0 183473 738 0 0 20 0 1 0 219144786 2144731136 23286 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 523616 23286 751 405 0 520561 0 Current children cumulated CPU time: 1842.11 s Current children cumulated vsize: 2094464 KiB Current children cumulated memory: 93144 KiB [startup+1902.3 s] /proc/loadavg: 2.00 2.01 2.05 3/189 17985 /proc/meminfo: memFree=14239168/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2085444 memory=84188 CPUtime=1902.1 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 337331 0 0 0 189457 753 0 0 20 0 1 0 219144786 2135494656 21047 33554432000 4194304 5849708 140728874396608 140728874395608 5339463 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 521361 21047 751 405 0 518306 0 Current children cumulated CPU time: 1902.1 s Current children cumulated vsize: 2085444 KiB Current children cumulated memory: 84188 KiB [startup+1962.3 s] /proc/loadavg: 2.00 2.01 2.05 3/189 17986 /proc/meminfo: memFree=14207096/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2083328 memory=82084 CPUtime=1962.1 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 352203 0 0 0 195440 770 0 0 20 0 1 0 219144786 2133327872 20521 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 520832 20521 751 405 0 517777 0 Current children cumulated CPU time: 1962.1 s Current children cumulated vsize: 2083328 KiB Current children cumulated memory: 82084 KiB [startup+2022.3 s] /proc/loadavg: 2.00 2.01 2.05 3/189 17987 /proc/meminfo: memFree=14229812/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2094736 memory=93444 CPUtime=2022.09 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 370554 0 0 0 201416 793 0 0 20 0 1 0 219144786 2145009664 23361 33554432000 4194304 5849708 140728874396608 140728874395608 5438297 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 523684 23361 751 405 0 520629 0 Current children cumulated CPU time: 2022.09 s Current children cumulated vsize: 2094736 KiB Current children cumulated memory: 93444 KiB [startup+2082.3 s] /proc/loadavg: 2.00 2.01 2.05 3/189 17988 /proc/meminfo: memFree=14208040/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2112260 memory=111008 CPUtime=2082.08 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 379425 0 0 0 207396 812 0 0 20 0 1 0 219144786 2162954240 27752 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 528065 27752 751 405 0 525010 0 Current children cumulated CPU time: 2082.08 s Current children cumulated vsize: 2112260 KiB Current children cumulated memory: 111008 KiB [startup+2142.3 s] /proc/loadavg: 2.00 2.01 2.05 3/188 17989 /proc/meminfo: memFree=14198496/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2122144 memory=120900 CPUtime=2142.08 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 393377 0 0 0 213375 833 0 0 20 0 1 0 219144786 2173075456 30225 33554432000 4194304 5849708 140728874396608 140728874395608 5437623 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 530536 30225 751 405 0 527481 0 Current children cumulated CPU time: 2142.08 s Current children cumulated vsize: 2122144 KiB Current children cumulated memory: 120900 KiB [startup+2202.3 s] /proc/loadavg: 2.00 2.01 2.05 3/187 17990 /proc/meminfo: memFree=14198752/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2122096 memory=120828 CPUtime=2202.07 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 409387 0 0 0 219353 854 0 0 20 0 1 0 219144786 2173026304 30207 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 530524 30207 751 405 0 527469 0 Current children cumulated CPU time: 2202.07 s Current children cumulated vsize: 2122096 KiB Current children cumulated memory: 120828 KiB [startup+2262.3 s] /proc/loadavg: 2.00 2.01 2.05 3/187 17991 /proc/meminfo: memFree=14196768/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2123812 memory=122592 CPUtime=2262.07 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 425621 0 0 0 225334 873 0 0 20 0 1 0 219144786 2174783488 30648 33554432000 4194304 5849708 140728874396608 140728874395608 5437714 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 530953 30648 751 405 0 527898 0 Current children cumulated CPU time: 2262.07 s Current children cumulated vsize: 2123812 KiB Current children cumulated memory: 122592 KiB [startup+2322.3 s] /proc/loadavg: 2.00 2.01 2.05 3/187 17992 /proc/meminfo: memFree=14233236/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2087912 memory=86612 CPUtime=2322.06 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 435623 0 0 0 231310 896 0 0 20 0 1 0 219144786 2138021888 21653 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 521978 21653 751 405 0 518923 0 Current children cumulated CPU time: 2322.06 s Current children cumulated vsize: 2087912 KiB Current children cumulated memory: 86612 KiB [startup+2382.3 s] /proc/loadavg: 2.00 2.01 2.05 3/187 17993 /proc/meminfo: memFree=14229012/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2095784 memory=94476 CPUtime=2382.06 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 454782 0 0 0 237290 916 0 0 20 0 1 0 219144786 2146082816 23619 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 523946 23619 751 405 0 520891 0 Current children cumulated CPU time: 2382.06 s Current children cumulated vsize: 2095784 KiB Current children cumulated memory: 94476 KiB [startup+2442.3 s] /proc/loadavg: 2.00 2.01 2.05 3/188 18002 /proc/meminfo: memFree=14221224/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2098548 memory=97128 CPUtime=2442.05 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 464482 0 0 0 243266 939 0 0 20 0 1 0 219144786 2148913152 24282 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 524637 24282 751 405 0 521582 0 Current children cumulated CPU time: 2442.05 s Current children cumulated vsize: 2098548 KiB Current children cumulated memory: 97128 KiB [startup+2502.3 s] /proc/loadavg: 2.00 2.01 2.05 3/188 18003 /proc/meminfo: memFree=14200920/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2118812 memory=117592 CPUtime=2502.05 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 476636 0 0 0 249240 965 0 0 20 0 1 0 219144786 2169663488 29398 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 529703 29398 751 405 0 526648 0 Current children cumulated CPU time: 2502.05 s Current children cumulated vsize: 2118812 KiB Current children cumulated memory: 117592 KiB Maximum wall clock time exceeded: sending SIGTERM then SIGKILL [startup+2520 s]* /proc/loadavg: 2.00 2.01 2.05 3/188 18003 /proc/meminfo: memFree=14203468/32770624 swapFree=67108688/67108860 [pid=17722] ppid=17719 vsize=2115588 memory=114316 CPUtime=2519.75 cores=0,2,4,6 /proc/17722/stat : 17722 (xcsp_picat) R 17719 17722 12810 0 -1 4202496 478682 0 0 0 251005 970 0 0 20 0 1 0 219144786 2166362112 28579 33554432000 4194304 5849708 140728874396608 140728874395608 139634069626759 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 47345664 140728874402998 140728874403076 140728874403076 140728874405834 0 /proc/17722/statm: 528897 28579 751 405 0 525842 0 Current children cumulated CPU time: 2519.75 s Current children cumulated vsize: 2115588 KiB Current children cumulated memory: 114316 KiB Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds [startup+2520.01 s] # the end of solver process 17722 was just reported to runsolver # cumulated CPU time of all completed processes: user=2510.06 s, system=9.70607 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples Child ended because it received signal 15 (SIGTERM) Real time (s): 2520.01 CPU time (s): 2519.77 CPU user time (s): 2510.06 CPU system time (s): 9.70607 CPU usage (%): 99.9902 Max. virtual memory (cumulated for all children) (KiB): 2148944 Max. memory (cumulated for all children) (KiB): 147576 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2510.06 system time used= 9.70607 maximum resident set size= 147576 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 478683 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 9 involuntary context switches= 1402 # summary of solver processes directly reported to runsolver: # pid: 17722 # total CPU time (s): 2519.77 # total CPU user time (s): 2510.06 # total CPU system time (s): 9.70607 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 8.96204 second user time and 18.8451 second system time The end
Begin job on node106 at 2018-08-11 21:30:19 IDJOB=4303219 IDBENCH=141427 IDSOLVER=2778 FILE ID=node106/4303219-1534015819 RUNJOBID= node106-1533989978-12841 PBS_JOBID= 21036938 Free space on /tmp= 39660 MiB SOLVER NAME= PicatSAT 2018-08-02 BENCH NAME= XCSP18/LowAutocorrelation/LowAutocorrelation-050_c18.xml COMMAND LINE= xcsp_picat BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303219-1534015819/watcher-4303219-1534015819 -o /tmp/evaluation-result-4303219-1534015819/solver-4303219-1534015819 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1533989978-12841 --watchdog 2580 xcsp_picat HOME/instance-4303219-1534015819.xml TIME LIMIT= 2520 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 22f254a3908600e49eb95db263b253c5 RANDOM SEED=1716434857 node106.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5334.11 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5334.11 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5334.11 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5334.11 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32770624 kB MemFree: 20545688 kB MemAvailable: 31606192 kB Buffers: 80780 kB Cached: 11128204 kB SwapCached: 0 kB Active: 5766720 kB Inactive: 5796576 kB Active(anon): 298324 kB Inactive(anon): 108316 kB Active(file): 5468396 kB Inactive(file): 5688260 kB Unevictable: 6996 kB Mlocked: 6996 kB SwapTotal: 67108860 kB SwapFree: 67108688 kB Dirty: 3216 kB Writeback: 0 kB AnonPages: 361240 kB Mapped: 53144 kB Shmem: 49632 kB Slab: 359780 kB SReclaimable: 332308 kB SUnreclaim: 27472 kB KernelStack: 3328 kB PageTables: 5924 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 2649852 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 286720 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 109952 kB DirectMap2M: 33435648 kB Free space on /tmp at the end= 39648 MiB End job on node106 at 2018-08-11 22:12:19