Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | UNSAT | 92.8079 | 92.8353 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.tag8.ucl.opb |
MD5SUM | ec41e051a85a6b1d97ef15d7e169228d |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.537917 |
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 | 3249 |
Total number of constraints | 8983 |
Number of constraints which are clauses | 8599 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 384 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
Number of bits of the biggest sum of numbers | 7 |
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 This is oree version 0.1.2 alpha 0.00/0.00 c (c) roussel@cril.univ-artois.fr 0.00/0.00 c using __gmp_expr<__gmpz_value, __gmpz_value> 0.00/0.00 c parsing... 0.07/0.08 c ...done 0.07/0.08 c #vars=3249 #constraints=8983 hasObjective=no 0.07/0.09 c res. mode=mod 0.07/0.09 c VSIDS like heuristics 0.07/0.09 c complete search running 0.09/0.12 c restart after 401 decisions 0.09/0.13 c nbDecision=500 #constraints=9006 0.29/0.32 c restart after 801 decisions 0.39/0.50 c nbDecision=1000 #constraints=9372 1.99/2.08 c nbDecision=1500 #constraints=9734 2.39/2.40 c restart after 1601 decisions 4.09/4.10 c nbDecision=2000 #constraints=10077 5.49/5.52 c nbDecision=2500 #constraints=10395 6.99/7.02 c nbDecision=3000 #constraints=10783 7.69/7.75 c restart after 3201 decisions 9.49/9.50 c nbDecision=3500 #constraints=11120 14.29/14.35 c nbDecision=4000 #constraints=11542 17.69/17.71 c nbDecision=4500 #constraints=11935 22.29/22.32 c nbDecision=5000 #constraints=12275 28.68/28.71 c nbDecision=5500 #constraints=12633 34.58/34.60 c nbDecision=6000 #constraints=12949 40.18/40.21 c restart after 6401 decisions 42.08/42.15 c nbDecision=6500 #constraints=13349 48.98/49.06 c nbDecision=7000 #constraints=13683 55.77/55.85 c nbDecision=7500 #constraints=14061 66.77/66.86 c nbDecision=8000 #constraints=14409 76.67/76.77 c nbDecision=8500 #constraints=14788 88.67/88.79 c nbDecision=9000 #constraints=15171 92.76/92.82 c nbDecision=9148 #constraints=15276 92.76/92.82 92.76/92.82 s UNSATISFIABLE 92.76/92.82 92.76/92.82 c user time= 92.7659 s 92.76/92.82 c system time= 0.035994 s 92.76/92.82 c wall clock time=92.8277
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node74/watcher-361888-1176844716 -o ROOT/results/node74/solver-361888-1176844716 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361888-1176844716/instance-361888-1176844716.opb mod 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: 0.87 0.94 0.97 3/66 14698 /proc/meminfo: memFree=1532760/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=1468 CPUtime=0 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 132386322 1503232 165 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 367 165 130 317 0 46 0 [startup+0.073792 s] /proc/loadavg: 0.87 0.94 0.97 3/66 14698 /proc/meminfo: memFree=1532760/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=2920 CPUtime=0.07 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 549 0 0 0 7 0 0 0 18 0 1 0 132386322 2990080 531 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 730 531 131 317 0 409 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2920 [startup+0.101794 s] /proc/loadavg: 0.87 0.94 0.97 3/66 14698 /proc/meminfo: memFree=1532760/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=4844 CPUtime=0.09 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 978 0 0 0 9 0 0 0 18 0 1 0 132386322 4960256 960 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 1211 960 139 317 0 890 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4844 [startup+0.301816 s] /proc/loadavg: 0.87 0.94 0.97 3/66 14698 /proc/meminfo: memFree=1532760/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=4596 CPUtime=0.29 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 980 0 0 0 29 0 0 0 19 0 1 0 132386322 4706304 900 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715842 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 1149 900 139 317 0 828 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4596 [startup+0.701863 s] /proc/loadavg: 0.87 0.94 0.97 3/66 14698 /proc/meminfo: memFree=1532760/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=4856 CPUtime=0.69 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 1015 0 0 0 69 0 0 0 22 0 1 0 132386322 4972544 935 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 1214 935 139 317 0 893 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4856 [startup+1.50196 s] /proc/loadavg: 0.88 0.94 0.97 2/67 14699 /proc/meminfo: memFree=1529424/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=5120 CPUtime=1.49 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 1090 0 0 0 149 0 0 0 25 0 1 0 132386322 5242880 1010 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 1280 1010 139 317 0 959 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5120 [startup+3.10114 s] /proc/loadavg: 0.88 0.94 0.97 2/67 14699 /proc/meminfo: memFree=1528912/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=5644 CPUtime=3.09 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 1279 0 0 0 309 0 0 0 25 0 1 0 132386322 5779456 1199 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 1411 1199 170 317 0 1090 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5644 [startup+6.30151 s] /proc/loadavg: 0.89 0.94 0.97 2/67 14699 /proc/meminfo: memFree=1527504/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=7096 CPUtime=6.29 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 1617 0 0 0 629 0 0 0 25 0 1 0 132386322 7266304 1537 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712536 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 1774 1537 170 317 0 1453 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7096 [startup+12.7012 s] /proc/loadavg: 0.90 0.94 0.97 2/67 14699 /proc/meminfo: memFree=1525904/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=8276 CPUtime=12.69 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 1935 0 0 0 1269 0 0 0 25 0 1 0 132386322 8474624 1855 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 2069 1855 170 317 0 1748 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8276 [startup+25.5017 s] /proc/loadavg: 0.92 0.94 0.97 2/67 14699 /proc/meminfo: memFree=1523664/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=10384 CPUtime=25.49 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 2466 0 0 0 2548 1 0 0 25 0 1 0 132386322 10633216 2386 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 2596 2386 170 317 0 2275 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 10384 [startup+51.1017 s] /proc/loadavg: 0.95 0.95 0.97 2/67 14699 /proc/meminfo: memFree=1520848/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=13312 CPUtime=51.08 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 3178 0 0 0 5106 2 0 0 25 0 1 0 132386322 13631488 3098 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 3328 3098 170 317 0 3007 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 13312 Solver just ended. Dumping a history of the last processes samples [startup+76.7016 s] /proc/loadavg: 0.96 0.95 0.97 2/67 14699 /proc/meminfo: memFree=1518672/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=15448 CPUtime=76.67 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 3721 0 0 0 7665 2 0 0 25 0 1 0 132386322 15818752 3641 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 3862 3641 170 317 0 3541 0 Current children cumulated CPU time (s) 76.67 Current children cumulated vsize (KiB) 15448 [startup+83.1014 s] /proc/loadavg: 0.97 0.95 0.97 2/67 14699 /proc/meminfo: memFree=1518160/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=16108 CPUtime=83.07 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 3851 0 0 0 8304 3 0 0 25 0 1 0 132386322 16494592 3771 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 4027 3771 170 317 0 3706 0 Current children cumulated CPU time (s) 83.07 Current children cumulated vsize (KiB) 16108 [startup+89.5011 s] /proc/loadavg: 0.97 0.95 0.97 2/67 14699 /proc/meminfo: memFree=1517584/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=16504 CPUtime=89.47 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 3973 0 0 0 8944 3 0 0 25 0 1 0 132386322 16900096 3893 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 4126 3893 170 317 0 3805 0 Current children cumulated CPU time (s) 89.47 Current children cumulated vsize (KiB) 16504 [startup+91.1013 s] /proc/loadavg: 0.97 0.95 0.97 2/67 14699 /proc/meminfo: memFree=1517584/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=16636 CPUtime=91.06 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 3985 0 0 0 9103 3 0 0 25 0 1 0 132386322 17035264 3905 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 4159 3905 170 317 0 3838 0 Current children cumulated CPU time (s) 91.06 Current children cumulated vsize (KiB) 16636 [startup+91.9014 s] /proc/loadavg: 0.97 0.95 0.97 2/67 14699 /proc/meminfo: memFree=1517520/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=16636 CPUtime=91.86 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 3994 0 0 0 9183 3 0 0 25 0 1 0 132386322 17035264 3914 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 4159 3914 170 317 0 3838 0 Current children cumulated CPU time (s) 91.86 Current children cumulated vsize (KiB) 16636 [startup+92.3014 s] /proc/loadavg: 0.97 0.95 0.97 2/67 14699 /proc/meminfo: memFree=1517456/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=16636 CPUtime=92.27 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 3997 0 0 0 9224 3 0 0 25 0 1 0 132386322 17035264 3917 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 4159 3917 170 317 0 3838 0 Current children cumulated CPU time (s) 92.27 Current children cumulated vsize (KiB) 16636 [startup+92.7015 s] /proc/loadavg: 0.97 0.95 0.97 2/67 14699 /proc/meminfo: memFree=1517456/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=16636 CPUtime=92.66 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 4001 0 0 0 9263 3 0 0 25 0 1 0 132386322 17035264 3921 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718428 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 4159 3921 170 317 0 3838 0 Current children cumulated CPU time (s) 92.66 Current children cumulated vsize (KiB) 16636 [startup+92.8015 s] /proc/loadavg: 0.97 0.95 0.97 2/67 14699 /proc/meminfo: memFree=1517456/2055920 swapFree=4183056/4192956 [pid=14698] ppid=14696 vsize=16636 CPUtime=92.76 /proc/14698/stat : 14698 (oree) R 14696 14698 13453 0 -1 4194304 4003 0 0 0 9273 3 0 0 25 0 1 0 132386322 17035264 3923 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/14698/statm: 4159 3923 170 317 0 3838 0 Current children cumulated CPU time (s) 92.76 Current children cumulated vsize (KiB) 16636 Child status: 0 Real time (s): 92.8353 CPU time (s): 92.8079 CPU user time (s): 92.7689 CPU system time (s): 0.038994 CPU usage (%): 99.9705 Max. virtual memory (cumulated for all children) (KiB): 16636 getrusage(RUSAGE_CHILDREN,...) data: user time used= 92.7689 system time used= 0.038994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4020 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= 7 involuntary context switches= 165 runsolver used 0.120981 second user time and 0.205968 second system time The end
Begin job on node74 on Tue Apr 17 21:18:36 UTC 2007 IDJOB= 361888 IDBENCH= 1480 IDSOLVER= 172 FILE ID= node74/361888-1176844716 PBS_JOBID= 4590137 Free space on /tmp= 103226 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag8.ucl.opb COMMAND LINE= oree /tmp/evaluation/361888-1176844716/instance-361888-1176844716.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-361888-1176844716 -o ROOT/results/node74/solver-361888-1176844716 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361888-1176844716/instance-361888-1176844716.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= ec41e051a85a6b1d97ef15d7e169228d RANDOM SEED= 100546963 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node74.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 : 3000.213 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 : 3000.213 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: 1533232 kB Buffers: 35932 kB Cached: 432704 kB SwapCached: 3760 kB Active: 357516 kB Inactive: 124064 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1533232 kB SwapTotal: 4192956 kB SwapFree: 4183056 kB Dirty: 1600 kB Writeback: 0 kB Mapped: 18244 kB Slab: 26916 kB Committed_AS: 1957088 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 103226 MiB End job on node74 on Tue Apr 17 21:20:09 UTC 2007