Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | UNSAT | 172.32 | 172.372 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ jarvisalo/eq.atree.braun.9.unsat.opb |
MD5SUM | a7c1c2ceec4cdb28326ba802140598e7 |
Bench Category | PURE-SAT (instances containing only clauses) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 172.32 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 892 |
Total number of constraints | 3006 |
Number of constraints which are clauses | 3006 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 17 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 32 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c Parsing PB file... 0.07/0.09 c Converting 3003 PB-constraints to clauses... 0.07/0.09 c -- Unit propagations: (none) 0.07/0.09 c -- Detecting intervals from adjacent constraints: (none) 0.07/0.09 c -- Clauses(.)/Splits(s): ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.07/0.10 c ==================================[MINISAT+]================================== 0.07/0.10 c | Conflicts | Original | Learnt | Progress | 0.07/0.10 c | | Clauses Literals | Max Clauses Literals LPC | | 0.07/0.10 c ============================================================================== 0.07/0.10 c | 0 | 2969 7754 | 989 0 0 nan | 0.000 % | 0.09/0.10 c | 100 | 2969 7754 | 1087 100 1614 16.1 | 0.337 % | 0.09/0.11 c | 250 | 2969 7754 | 1196 250 4630 18.5 | 0.337 % | 0.09/0.13 c | 477 | 2969 7754 | 1316 477 8289 17.4 | 0.337 % | 0.09/0.15 c | 815 | 2969 7754 | 1447 815 16576 20.3 | 0.337 % | 0.09/0.20 c | 1323 | 2969 7754 | 1592 1323 26480 20.0 | 0.337 % | 0.19/0.26 c | 2082 | 2969 7754 | 1752 1093 20083 18.4 | 0.344 % | 0.29/0.38 c | 3221 | 2969 7754 | 1927 1209 21663 17.9 | 0.337 % | 0.49/0.56 c | 4929 | 2969 7754 | 2120 1886 33957 18.0 | 0.337 % | 0.79/0.84 c | 7493 | 2969 7754 | 2332 2193 36429 16.6 | 0.337 % | 1.19/1.22 c | 11337 | 2969 7754 | 2565 2113 52337 24.8 | 0.337 % | 1.89/1.91 c | 17103 | 2969 7754 | 2821 2230 40262 18.1 | 0.336 % | 2.59/2.69 c | 25752 | 2967 7748 | 3103 1607 19835 12.3 | 0.450 % | 4.09/4.16 c | 38726 | 2967 7748 | 3414 2430 66979 27.6 | 0.449 % | 6.49/6.59 c | 58187 | 2967 7748 | 3755 3116 75188 24.1 | 0.449 % | 9.49/9.55 c | 87379 | 2967 7748 | 4131 3071 44528 14.5 | 0.449 % | 14.69/14.77 c | 131168 | 2951 7711 | 4544 3717 99184 26.7 | 0.903 % | 24.19/24.27 c | 196853 | 2951 7711 | 4998 3324 69958 21.0 | 0.905 % | 38.68/38.78 c | 295380 | 2947 7701 | 5498 3649 73598 20.2 | 1.016 % | 59.47/59.58 c | 443169 | 2947 7701 | 6048 4377 76071 17.4 | 1.015 % | 93.37/93.48 c | 664852 | 2945 7695 | 6653 5200 105958 20.4 | 1.122 % | 147.45/147.50 c | 997377 | 2899 7590 | 7318 6269 168227 26.8 | 2.242 % | 172.24/172.37 c ============================================================================== 172.24/172.37 c [1mUNSATISFIABLE[0m 172.24/172.37 s UNSATISFIABLE 172.24/172.37 c _______________________________________________________________________________ 172.24/172.37 c 172.24/172.37 c restarts : 22 172.24/172.37 c conflicts : 1149083 (6669 /sec) 172.24/172.37 c decisions : 1379666 (8007 /sec) 172.24/172.37 c propagations : 0 (0 /sec) 172.24/172.37 c inspects : 0 (0 /sec) 172.24/172.37 c CPU time : 172.301 s 172.24/172.37 c _______________________________________________________________________________
ERROR: no interpretation found !
/tmp/evaluation/419915-1177415343/instance-419915-1177415343.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node9/watcher-419915-1177415343 -o ROOT/results/node9/solver-419915-1177415343 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419915-1177415343/minisat+ /tmp/evaluation/419915-1177415343/instance-419915-1177415343.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.06 1.07 1.08 3/77 5743 /proc/meminfo: memFree=1873264/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=1048 CPUtime=0 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 217571841 1073152 99 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618939 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 262 99 75 215 0 44 0 [startup+0.077601 s] /proc/loadavg: 1.06 1.07 1.08 3/77 5743 /proc/meminfo: memFree=1873264/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=1760 CPUtime=0.07 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 295 0 0 0 7 0 0 0 18 0 1 0 217571841 1802240 281 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134569953 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 440 281 75 215 0 222 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1760 [startup+0.101604 s] /proc/loadavg: 1.06 1.07 1.08 3/77 5743 /proc/meminfo: memFree=1873264/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=2056 CPUtime=0.09 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 389 0 0 0 9 0 0 0 18 0 1 0 217571841 2105344 375 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 514 375 99 215 0 296 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2056 [startup+0.301625 s] /proc/loadavg: 1.06 1.07 1.08 3/77 5743 /proc/meminfo: memFree=1873264/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=2056 CPUtime=0.29 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 392 0 0 0 29 0 0 0 18 0 1 0 217571841 2105344 378 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 514 378 102 215 0 296 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2056 [startup+0.70167 s] /proc/loadavg: 1.06 1.07 1.08 3/77 5743 /proc/meminfo: memFree=1873264/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=2056 CPUtime=0.69 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 392 0 0 0 69 0 0 0 22 0 1 0 217571841 2105344 378 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576201 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 514 378 102 215 0 296 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2056 [startup+1.50176 s] /proc/loadavg: 1.06 1.07 1.08 2/78 5744 /proc/meminfo: memFree=1871976/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=2188 CPUtime=1.49 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 421 0 0 0 149 0 0 0 25 0 1 0 217571841 2240512 407 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 547 407 102 215 0 329 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 2188 [startup+3.10194 s] /proc/loadavg: 1.06 1.07 1.08 2/78 5744 /proc/meminfo: memFree=1871784/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=2448 CPUtime=3.09 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 496 0 0 0 309 0 0 0 25 0 1 0 217571841 2506752 482 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 612 482 102 215 0 394 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 2448 [startup+6.30131 s] /proc/loadavg: 1.06 1.07 1.08 2/78 5744 /proc/meminfo: memFree=1871280/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=2592 CPUtime=6.29 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 522 0 0 0 629 0 0 0 25 0 1 0 217571841 2654208 508 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580771 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 648 508 102 215 0 430 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 2592 [startup+12.701 s] /proc/loadavg: 1.05 1.07 1.08 2/78 5744 /proc/meminfo: memFree=1870960/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=2856 CPUtime=12.69 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 601 0 0 0 1269 0 0 0 25 0 1 0 217571841 2924544 587 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572728 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 714 587 102 215 0 496 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 2856 [startup+25.5015 s] /proc/loadavg: 1.04 1.06 1.08 2/78 5744 /proc/meminfo: memFree=1870768/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=3120 CPUtime=25.48 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 654 0 0 0 2548 0 0 0 25 0 1 0 217571841 3194880 640 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587949 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 780 640 102 215 0 562 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 3120 [startup+51.1014 s] /proc/loadavg: 1.03 1.06 1.07 2/78 5744 /proc/meminfo: memFree=1870384/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=3504 CPUtime=51.07 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 750 0 0 0 5107 0 0 0 25 0 1 0 217571841 3588096 736 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579963 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 876 736 102 215 0 658 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 3504 [startup+102.305 s] /proc/loadavg: 1.01 1.05 1.07 2/78 5744 /proc/meminfo: memFree=1869936/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=3892 CPUtime=102.27 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 853 0 0 0 10226 1 0 0 25 0 1 0 217571841 3985408 839 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 973 839 102 215 0 755 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 3892 [startup+162.302 s] /proc/loadavg: 1.00 1.04 1.06 2/78 5744 /proc/meminfo: memFree=1869680/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=4024 CPUtime=162.24 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 887 0 0 0 16223 1 0 0 25 0 1 0 217571841 4120576 873 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 1006 873 102 215 0 788 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 4024 Solver just ended. Dumping a history of the last processes samples [startup+166.301 s] /proc/loadavg: 1.00 1.03 1.06 2/78 5744 /proc/meminfo: memFree=1869680/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=4024 CPUtime=166.24 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 887 0 0 0 16623 1 0 0 25 0 1 0 217571841 4120576 873 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581426 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 1006 873 102 215 0 788 0 Current children cumulated CPU time (s) 166.24 Current children cumulated vsize (KiB) 4024 [startup+169.502 s] /proc/loadavg: 1.00 1.03 1.06 2/78 5744 /proc/meminfo: memFree=1869680/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=4024 CPUtime=169.44 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 892 0 0 0 16943 1 0 0 25 0 1 0 217571841 4120576 878 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 1006 878 102 215 0 788 0 Current children cumulated CPU time (s) 169.44 Current children cumulated vsize (KiB) 4024 [startup+171.102 s] /proc/loadavg: 1.00 1.03 1.06 2/78 5744 /proc/meminfo: memFree=1869680/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=4024 CPUtime=171.04 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 892 0 0 0 17103 1 0 0 25 0 1 0 217571841 4120576 878 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576138 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 1006 878 102 215 0 788 0 Current children cumulated CPU time (s) 171.04 Current children cumulated vsize (KiB) 4024 [startup+171.901 s] /proc/loadavg: 1.00 1.03 1.06 2/78 5744 /proc/meminfo: memFree=1869680/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=4024 CPUtime=171.84 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 892 0 0 0 17183 1 0 0 25 0 1 0 217571841 4120576 878 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 1006 878 102 215 0 788 0 Current children cumulated CPU time (s) 171.84 Current children cumulated vsize (KiB) 4024 [startup+172.301 s] /proc/loadavg: 1.00 1.03 1.06 2/78 5744 /proc/meminfo: memFree=1869680/2055920 swapFree=4144336/4192956 [pid=5743] ppid=5741 vsize=4024 CPUtime=172.24 /proc/5743/stat : 5743 (minisat+) R 5741 5743 5303 0 -1 4194304 892 0 0 0 17223 1 0 0 25 0 1 0 217571841 4120576 878 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5743/statm: 1006 878 102 215 0 788 0 Current children cumulated CPU time (s) 172.24 Current children cumulated vsize (KiB) 4024 Child status: 20 Real time (s): 172.372 CPU time (s): 172.32 CPU user time (s): 172.301 CPU system time (s): 0.018997 CPU usage (%): 99.9698 Max. virtual memory (cumulated for all children) (KiB): 4024 getrusage(RUSAGE_CHILDREN,...) data: user time used= 172.301 system time used= 0.018997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 895 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= 15 involuntary context switches= 3658 runsolver used 0.141978 second user time and 0.369943 second system time The end
Begin job on node9 on Tue Apr 24 11:49:03 UTC 2007 IDJOB= 419915 IDBENCH= 47808 IDSOLVER= 156 FILE ID= node9/419915-1177415343 PBS_JOBID= 4675653 Free space on /tmp= 66433 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.opb COMMAND LINE= /tmp/evaluation/419915-1177415343/minisat+ /tmp/evaluation/419915-1177415343/instance-419915-1177415343.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-419915-1177415343 -o ROOT/results/node9/conversion-419915-1177415343 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419915-1177415343/instance-419915-1177415343.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-419915-1177415343 -o ROOT/results/node9/solver-419915-1177415343 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419915-1177415343/minisat+ /tmp/evaluation/419915-1177415343/instance-419915-1177415343.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= a7c1c2ceec4cdb28326ba802140598e7 RANDOM SEED= 446742919 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.221 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.221 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1873672 kB Buffers: 14300 kB Cached: 105984 kB SwapCached: 17008 kB Active: 54684 kB Inactive: 90584 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1873672 kB SwapTotal: 4192956 kB SwapFree: 4144336 kB Dirty: 2432 kB Writeback: 0 kB Mapped: 30104 kB Slab: 22508 kB Committed_AS: 6584316 kB PageTables: 1784 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66433 MiB End job on node9 on Tue Apr 24 11:51:55 UTC 2007