Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
(reference) PicatSAT 2019-09-12 | ? (TO) | 2400.06 | 2400.11 |
Name | LowAutocorrelation/LowAutocorrelation-m1-s1/ LowAutocorrelation-089.xml |
MD5SUM | b134ae6526e1b305a73b94d53fbb6eb5 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | SAT TO |
Best value of the objective obtained on this benchmark | 1620 |
Best CPU time to get the best result obtained on this benchmark | 2400.03 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 8009 |
Number of constraints | 4092 |
Number of domains | 177 |
Minimum domain size | 2 |
Maximum domain size | 177 |
Distribution of domain sizes | [{"size":2,"count":4006},{"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":129,"count":1}, {"size":131,"count":1}, {"size":133,"count":1}, {"size":135,"count":1}, {"size":137,"count":1}, {"size":139,"count":1}, {"size":141,"count":1}, {"size":143,"count":1}, {"size":145,"count":1}, {"size":147,"count":1}, {"size":149,"count":1}, {"size":151,"count":1}, {"size":153,"count":1}, {"size":155,"count":1}, {"size":157,"count":1}, {"size":159,"count":1}, {"size":161,"count":1}, {"size":163,"count":1}, {"size":165,"count":1}, {"size":167,"count":1}, {"size":169,"count":1}, {"size":171,"count":1}, {"size":173,"count":1}, {"size":175,"count":1}, {"size":177,"count":1}] |
Minimum variable degree | 0 |
Maximum variable degree | 88 |
Distribution of variable degrees | [{"degree":0,"count":3828},{"degree":2,"count":4092},{"degree":88,"count":89}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 89 |
Distribution of constraint arities | [{"arity":2,"count":89},{"arity":3,"count":3917},{"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":65,"count":1}, {"arity":66,"count":1}, {"arity":67,"count":1}, {"arity":68,"count":1}, {"arity":69,"count":1}, {"arity":70,"count":1}, {"arity":71,"count":1}, {"arity":72,"count":1}, {"arity":73,"count":1}, {"arity":74,"count":1}, {"arity":75,"count":1}, {"arity":76,"count":1}, {"arity":77,"count":1}, {"arity":78,"count":1}, {"arity":79,"count":1}, {"arity":80,"count":1}, {"arity":81,"count":1}, {"arity":82,"count":1}, {"arity":83,"count":1}, {"arity":84,"count":1}, {"arity":85,"count":1}, {"arity":86,"count":1}, {"arity":87,"count":1}, {"arity":88,"count":1}, {"arity":89,"count":1}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 4004 |
Distribution of constraint types | [{"type":"intension","count":4004},{"type":"sum","count":88}] |
Optimization problem | YES |
Type of objective | min SUM |
23.58/23.65 c xcsp_picat version 2.7b12 (9/12/2019) 23.58/23.65 o 4472 1677.45/1677.58 o 1420
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 (13681 MiB free) memory of node 1: 16384 MiB (10470 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407651-1569511847/watcher-4407651-1569511847 -o /var/tmp/evaluation-result-4407651-1569511847/solver-4407651-1569511847 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node147-1569509597-16051 --watchdog 2560 xcsp_picat HOME/instance-4407651-1569511847.xml running on 4 cores: 0,2,4,6 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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 solver pid=16994, runsolver pid=16991 Current StackSize limit: 8192 KiB [startup+0.10021 s]* /proc/loadavg: 2.05 2.02 1.84 3/200 16995 /proc/meminfo: memFree=24705964/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2031716 memory=29296 CPUtime=0.1 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 1410 0 0 0 10 0 0 0 20 0 1 0 527098439 2080477184 7324 33554432000 4194304 5870510 140724308007088 140724308004232 4470727 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 507929 7324 874 410 0 503402 0 Current children cumulated CPU time: 0.1 s Current children cumulated vsize: 2031716 KiB Current children cumulated memory: 29296 KiB [startup+0.209815 s]* /proc/loadavg: 2.05 2.02 1.84 3/200 16995 /proc/meminfo: memFree=24687668/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2048676 memory=49092 CPUtime=0.2 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 5015 0 0 0 19 1 0 0 20 0 1 0 527098439 2097844224 12273 33554432000 4194304 5870510 140724308007088 140724308004232 140099838307301 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 512169 12273 957 410 0 507642 0 Current children cumulated CPU time: 0.2 s Current children cumulated vsize: 2048676 KiB Current children cumulated memory: 49092 KiB [startup+0.309655 s]* /proc/loadavg: 2.05 2.02 1.84 3/200 16995 /proc/meminfo: memFree=24678320/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2062276 memory=58544 CPUtime=0.31 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 7088 0 0 0 29 2 0 0 20 0 1 0 527098439 2111770624 14636 33554432000 4194304 5870510 140724308007088 140724308005816 140099838807754 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 515569 14636 957 410 0 511042 0 Current children cumulated CPU time: 0.31 s Current children cumulated vsize: 2062276 KiB Current children cumulated memory: 58544 KiB [startup+0.700342 s] /proc/loadavg: 2.05 2.02 1.84 3/200 16995 /proc/meminfo: memFree=24668004/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2068524 memory=68392 CPUtime=0.69 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 9342 0 0 0 67 2 0 0 20 0 1 0 527098439 2118168576 17098 33554432000 4194304 5870510 140724308007088 140724308005816 5562032 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 517131 17098 957 410 0 512604 0 Current children cumulated CPU time: 0.69 s Current children cumulated vsize: 2068524 KiB Current children cumulated memory: 68392 KiB [startup+1.50034 s] /proc/loadavg: 2.05 2.02 1.84 3/200 16995 /proc/meminfo: memFree=24668004/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2068524 memory=68652 CPUtime=1.5 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 9368 0 0 0 144 6 0 0 20 0 1 0 527098439 2118168576 17163 33554432000 4194304 5870510 140724308007088 140724308006200 140099838766983 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 517131 17163 957 410 0 512604 0 Current children cumulated CPU time: 1.5 s Current children cumulated vsize: 2068524 KiB Current children cumulated memory: 68652 KiB [startup+3.10968 s] /proc/loadavg: 2.05 2.02 1.84 3/200 16995 /proc/meminfo: memFree=24670164/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2075464 memory=73416 CPUtime=3.1 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 19667 0 0 0 298 12 0 0 20 0 1 0 527098439 2125275136 18354 33554432000 4194304 5870510 140724308007088 140724308005432 5343795 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 518866 18354 967 410 0 514339 0 Current children cumulated CPU time: 3.1 s Current children cumulated vsize: 2075464 KiB Current children cumulated memory: 73416 KiB [startup+6.30041 s] /proc/loadavg: 2.04 2.02 1.84 3/201 16997 /proc/meminfo: memFree=24642608/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2104272 memory=97844 CPUtime=6.29 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 24103 0 0 0 616 13 0 0 20 0 1 0 527098439 2154774528 24461 33554432000 4194304 5870510 140724308007088 140724308006408 5289022 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 526068 24461 988 410 0 521541 0 Current children cumulated CPU time: 6.29 s Current children cumulated vsize: 2104272 KiB Current children cumulated memory: 97844 KiB [startup+12.7004 s] /proc/loadavg: 2.04 2.02 1.84 3/201 16997 /proc/meminfo: memFree=24642000/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2113036 memory=99080 CPUtime=12.68 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 32605 0 0 0 1247 21 0 0 20 0 1 0 527098439 2163748864 24770 33554432000 4194304 5870510 140724308007088 140724308005256 5305072 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 528259 24770 995 410 0 523732 0 Current children cumulated CPU time: 12.68 s Current children cumulated vsize: 2113036 KiB Current children cumulated memory: 99080 KiB [startup+25.5004 s] /proc/loadavg: 2.03 2.02 1.85 3/200 16998 /proc/meminfo: memFree=24636044/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2113036 memory=99260 CPUtime=25.48 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 34397 0 0 0 2527 21 0 0 20 0 1 0 527098439 2163748864 24815 33554432000 4194304 5870510 140724308007088 140724308006200 5281705 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 528259 24815 995 410 0 523732 0 Current children cumulated CPU time: 25.48 s Current children cumulated vsize: 2113036 KiB Current children cumulated memory: 99260 KiB [startup+51.1097 s] /proc/loadavg: 2.02 2.02 1.85 3/201 17000 /proc/meminfo: memFree=24612348/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2121952 memory=122516 CPUtime=51.09 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 36643 0 0 0 5087 22 0 0 20 0 1 0 527098439 2172878848 30629 33554432000 4194304 5870510 140724308007088 140724308005656 5282295 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 530488 30629 995 410 0 525961 0 Current children cumulated CPU time: 51.09 s Current children cumulated vsize: 2121952 KiB Current children cumulated memory: 122516 KiB [startup+102.3 s] /proc/loadavg: 2.01 2.01 1.86 3/201 17004 /proc/meminfo: memFree=24592512/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2133624 memory=140316 CPUtime=102.28 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 37520 0 0 0 10206 22 0 0 20 0 1 0 527098439 2184830976 35079 33554432000 4194304 5870510 140724308007088 140724308005656 5308383 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 533406 35079 995 410 0 528879 0 Current children cumulated CPU time: 102.28 s Current children cumulated vsize: 2133624 KiB Current children cumulated memory: 140316 KiB [startup+162.3 s] /proc/loadavg: 2.00 2.01 1.87 3/200 17008 /proc/meminfo: memFree=24577016/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2156028 memory=159972 CPUtime=162.28 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 38818 0 0 0 16205 23 0 0 20 0 1 0 527098439 2207772672 39993 33554432000 4194304 5870510 140724308007088 140724308005528 5282606 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 539007 39993 995 410 0 534480 0 Current children cumulated CPU time: 162.28 s Current children cumulated vsize: 2156028 KiB Current children cumulated memory: 159972 KiB [startup+222.3 s] /proc/loadavg: 1.95 2.00 1.87 3/200 17073 /proc/meminfo: memFree=24842748/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2156028 memory=159972 CPUtime=222.28 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 38837 0 0 0 22205 23 0 0 20 0 1 0 527098439 2207772672 39993 33554432000 4194304 5870510 140724308007088 140724308005528 5282284 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 539007 39993 995 410 0 534480 0 Current children cumulated CPU time: 222.28 s Current children cumulated vsize: 2156028 KiB Current children cumulated memory: 159972 KiB [startup+282.3 s] /proc/loadavg: 1.98 2.00 1.87 3/201 17079 /proc/meminfo: memFree=24841680/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2156028 memory=160020 CPUtime=282.27 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 39762 0 0 0 28204 23 0 0 20 0 1 0 527098439 2207772672 40005 33554432000 4194304 5870510 140724308007088 140724308005528 5282680 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 539007 40005 995 410 0 534480 0 Current children cumulated CPU time: 282.27 s Current children cumulated vsize: 2156028 KiB Current children cumulated memory: 160020 KiB [startup+342.3 s] /proc/loadavg: 1.99 2.00 1.88 3/199 17143 /proc/meminfo: memFree=24896300/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2156028 memory=160724 CPUtime=342.28 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 41986 0 0 0 34202 26 0 0 20 0 1 0 527098439 2207772672 40181 33554432000 4194304 5870510 140724308007088 140724308005656 5282597 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 539007 40181 995 410 0 534480 0 Current children cumulated CPU time: 342.28 s Current children cumulated vsize: 2156028 KiB Current children cumulated memory: 160724 KiB [startup+402.3 s] /proc/loadavg: 2.00 2.00 1.89 3/199 17147 /proc/meminfo: memFree=24857612/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2205348 memory=198396 CPUtime=402.27 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 43894 0 0 0 40200 27 0 0 20 0 1 0 527098439 2258276352 49599 33554432000 4194304 5870510 140724308007088 140724308005528 5282590 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 551337 49599 995 410 0 546810 0 Current children cumulated CPU time: 402.27 s Current children cumulated vsize: 2205348 KiB Current children cumulated memory: 198396 KiB [startup+462.3 s] /proc/loadavg: 2.00 2.00 1.89 3/200 17153 /proc/meminfo: memFree=24890168/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2167700 memory=168744 CPUtime=462.27 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 44177 0 0 0 46200 27 0 0 20 0 1 0 527098439 2219724800 42186 33554432000 4194304 5870510 140724308007088 140724308005656 5282295 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 541925 42186 995 410 0 537398 0 Current children cumulated CPU time: 462.27 s Current children cumulated vsize: 2167700 KiB Current children cumulated memory: 168744 KiB ################ # More data... # ################ /proc/16994/statm: 554330 56245 995 410 0 549803 0 Current children cumulated CPU time: 1662.24 s Current children cumulated vsize: 2217320 KiB Current children cumulated memory: 224980 KiB [startup+1722.3 s] /proc/loadavg: 2.00 2.01 1.95 3/200 17416 /proc/meminfo: memFree=24663396/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2127084 memory=133792 CPUtime=1722.24 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 75245 0 0 0 172171 53 0 0 20 0 1 0 527098439 2178134016 33448 33554432000 4194304 5870510 140724308007088 140724308005656 5308341 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 531771 33448 995 410 0 527244 0 Current children cumulated CPU time: 1722.24 s Current children cumulated vsize: 2127084 KiB Current children cumulated memory: 133792 KiB [startup+1782.3 s] /proc/loadavg: 2.00 2.01 1.95 3/199 17420 /proc/meminfo: memFree=24654584/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2157432 memory=154012 CPUtime=1782.25 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 75699 0 0 0 178171 54 0 0 20 0 1 0 527098439 2209210368 38503 33554432000 4194304 5870510 140724308007088 140724308005528 5283028 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 539358 38503 995 410 0 534831 0 Current children cumulated CPU time: 1782.25 s Current children cumulated vsize: 2157432 KiB Current children cumulated memory: 154012 KiB [startup+1842.3 s] /proc/loadavg: 2.00 2.01 1.95 3/200 17432 /proc/meminfo: memFree=24596260/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=168552 CPUtime=1842.24 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 79460 0 0 0 184170 54 0 0 20 0 1 0 527098439 2228559872 42138 33554432000 4194304 5870510 140724308007088 140724308005528 5283135 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 42138 995 410 0 539555 0 Current children cumulated CPU time: 1842.24 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 168552 KiB [startup+1902.3 s] /proc/loadavg: 2.00 2.01 1.95 3/201 17460 /proc/meminfo: memFree=24644540/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=170656 CPUtime=1902.24 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 79536 0 0 0 190170 54 0 0 20 0 1 0 527098439 2228559872 42664 33554432000 4194304 5870510 140724308007088 140724308005528 5282606 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 42664 995 410 0 539555 0 Current children cumulated CPU time: 1902.24 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 170656 KiB [startup+1962.3 s] /proc/loadavg: 2.00 2.01 1.95 3/200 17464 /proc/meminfo: memFree=24642744/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=174920 CPUtime=1962.24 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 83083 0 0 0 196170 54 0 0 20 0 1 0 527098439 2228559872 43730 33554432000 4194304 5870510 140724308007088 140724308005528 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 43730 995 410 0 539555 0 Current children cumulated CPU time: 1962.24 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 174920 KiB [startup+2022.3 s] /proc/loadavg: 2.00 2.01 1.95 3/200 17468 /proc/meminfo: memFree=24637960/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=174920 CPUtime=2022.25 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 83218 0 0 0 202170 55 0 0 20 0 1 0 527098439 2228559872 43730 33554432000 4194304 5870510 140724308007088 140724308005528 5282223 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 43730 995 410 0 539555 0 Current children cumulated CPU time: 2022.25 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 174920 KiB [startup+2082.3 s] /proc/loadavg: 2.53 2.15 2.00 3/201 17474 /proc/meminfo: memFree=24618260/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=174920 CPUtime=2082.24 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 86891 0 0 0 208169 55 0 0 20 0 1 0 527098439 2228559872 43730 33554432000 4194304 5870510 140724308007088 140724308005528 5283116 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 43730 995 410 0 539555 0 Current children cumulated CPU time: 2082.24 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 174920 KiB [startup+2142.3 s] /proc/loadavg: 2.19 2.12 2.00 3/199 17478 /proc/meminfo: memFree=24620032/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=174920 CPUtime=2142.24 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 86921 0 0 0 214169 55 0 0 20 0 1 0 527098439 2228559872 43730 33554432000 4194304 5870510 140724308007088 140724308005528 5278144 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 43730 995 410 0 539555 0 Current children cumulated CPU time: 2142.24 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 174920 KiB [startup+2202.3 s] /proc/loadavg: 2.07 2.10 2.00 3/199 17482 /proc/meminfo: memFree=24642576/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=174920 CPUtime=2202.24 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 90302 0 0 0 220168 56 0 0 20 0 1 0 527098439 2228559872 43730 33554432000 4194304 5870510 140724308007088 140724308005528 5281904 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 43730 995 410 0 539555 0 Current children cumulated CPU time: 2202.24 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 174920 KiB [startup+2262.3 s] /proc/loadavg: 2.03 2.08 2.00 3/200 17488 /proc/meminfo: memFree=24645852/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=174920 CPUtime=2262.24 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 90446 0 0 0 226168 56 0 0 20 0 1 0 527098439 2228559872 43730 33554432000 4194304 5870510 140724308007088 140724308005528 5262639 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 43730 995 410 0 539555 0 Current children cumulated CPU time: 2262.24 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 174920 KiB [startup+2322.3 s] /proc/loadavg: 2.01 2.07 2.00 3/199 17492 /proc/meminfo: memFree=24629104/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=174920 CPUtime=2322.23 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 93952 0 0 0 232167 56 0 0 20 0 1 0 527098439 2228559872 43730 33554432000 4194304 5870510 140724308007088 140724308005528 5282738 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 43730 995 410 0 539555 0 Current children cumulated CPU time: 2322.23 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 174920 KiB [startup+2382.3 s] /proc/loadavg: 2.00 2.06 2.00 3/199 17496 /proc/meminfo: memFree=24623112/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=174920 CPUtime=2382.23 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 94132 0 0 0 238167 56 0 0 20 0 1 0 527098439 2228559872 43730 33554432000 4194304 5870510 140724308007088 140724308005528 5282578 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 43730 995 410 0 539555 0 Current children cumulated CPU time: 2382.23 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 174920 KiB Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+2400.11 s] /proc/loadavg: 2.00 2.05 2.00 3/200 17507 /proc/meminfo: memFree=24625504/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=179016 CPUtime=2400.05 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 97440 0 0 0 239948 57 0 0 20 0 1 0 527098439 2228559872 44754 33554432000 4194304 5870510 140724308007088 140724308005528 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 44754 995 410 0 539555 0 Current children cumulated CPU time: 2400.05 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 179016 KiB Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds [startup+2400.11 s] # the end of solver process 16994 was just reported to runsolver # cumulated CPU time of all completed processes: user=2399.48 s, system=0.572988 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples [startup+2400.11 s] /proc/loadavg: 2.00 2.05 2.00 3/200 17507 /proc/meminfo: memFree=24625504/32770624 swapFree=66935996/67108860 [pid=16994] ppid=16991 vsize=2176328 memory=179016 CPUtime=2400.05 cores=0,2,4,6 /proc/16994/stat : 16994 (xcsp_picat) R 16991 16994 16020 0 -1 4202496 97440 0 0 0 239948 57 0 0 20 0 1 0 527098439 2228559872 44754 33554432000 4194304 5870510 140724308007088 140724308005528 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43446272 140724308009991 140724308010073 140724308010073 140724308012998 0 /proc/16994/statm: 544082 44754 995 410 0 539555 0 Current children cumulated CPU time: 2400.05 s Current children cumulated vsize: 2176328 KiB Current children cumulated memory: 179016 KiB Child ended because it received signal 15 (SIGTERM) Real time (s): 2400.11 CPU time (s): 2400.06 CPU user time (s): 2399.48 CPU system time (s): 0.572988 CPU usage (%): 99.9977 Max. virtual memory (cumulated for all children) (KiB): 2217324 Max. memory (cumulated for all children) (KiB): 224980 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2399.48 system time used= 0.572988 maximum resident set size= 235784 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 97440 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= 21 involuntary context switches= 3003 # summary of solver processes directly reported to runsolver: # pid: 16994 # total CPU time (s): 2400.06 # total CPU user time (s): 2399.48 # total CPU system time (s): 0.572988 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 9.50877 second user time and 17.7412 second system time The end
Begin job on node147 at 2019-09-26 17:30:03 IDJOB=4407651 IDBENCH=127082 IDSOLVER=2873 FILE ID=node147/4407651-1569511847 RUNJOBID= node147-1569509597-16051 PBS_JOBID= 21705780 Free space on /var/tmp= 13512 MiB SOLVER NAME= PicatSAT 2019-09-12 BENCH NAME= XCSP17/LowAutocorrelation/LowAutocorrelation-m1-s1/LowAutocorrelation-089.xml COMMAND LINE= xcsp_picat BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407651-1569511847/watcher-4407651-1569511847 -o /var/tmp/evaluation-result-4407651-1569511847/solver-4407651-1569511847 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node147-1569509597-16051 --watchdog 2560 xcsp_picat HOME/instance-4407651-1569511847.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= b134ae6526e1b305a73b94d53fbb6eb5 RANDOM SEED=436761794 node147.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 : 5333.52 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 : 5333.52 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 : 5333.52 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 : 5333.52 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: 24731868 kB MemAvailable: 31410016 kB Buffers: 187036 kB Cached: 6562832 kB SwapCached: 68684 kB Active: 3723064 kB Inactive: 3451060 kB Active(anon): 369672 kB Inactive(anon): 128516 kB Active(file): 3353392 kB Inactive(file): 3322544 kB Unevictable: 107692 kB Mlocked: 107692 kB SwapTotal: 67108860 kB SwapFree: 66935996 kB Dirty: 3548 kB Writeback: 0 kB AnonPages: 468584 kB Mapped: 24208 kB Shmem: 65480 kB Slab: 460312 kB SReclaimable: 430672 kB SUnreclaim: 29640 kB KernelStack: 3776 kB PageTables: 6812 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 2750212 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 413696 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 120192 kB DirectMap2M: 33425408 kB Free space on /var/tmp at the end= 13508 MiB End job on node147 at 2019-09-26 18:10:03