Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | UNSAT | 16.8374 | 16.8436 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-43s.smv.opb |
MD5SUM | 9da797f3e3b73aa39825ce2ab436589f |
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 | 0.376941 |
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 | 3655 |
Total number of constraints | 8686 |
Number of constraints which are clauses | 7982 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 704 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
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 | 158 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 539 |
Number of bits of the biggest sum of numbers | 10 |
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... 0.08/0.09 c ...done 0.08/0.09 c #vars=3655 #constraints=8686 hasObjective=no 0.09/0.10 c res. mode=mod 0.09/0.10 c VSIDS like heuristics 0.09/0.10 c complete search running 0.09/0.15 c restart after 401 decisions 0.09/0.16 c nbDecision=500 #constraints=8713 0.09/0.18 c restart after 801 decisions 0.19/0.22 c nbDecision=1000 #constraints=8756 0.19/0.27 c nbDecision=1500 #constraints=8826 0.29/0.32 c restart after 1601 decisions 0.29/0.37 c nbDecision=2000 #constraints=8929 0.59/0.67 c nbDecision=2500 #constraints=9186 1.00/1.06 c nbDecision=3000 #constraints=9531 1.19/1.20 c restart after 3201 decisions 1.19/1.24 c nbDecision=3500 #constraints=9658 1.49/1.59 c nbDecision=4000 #constraints=9886 2.59/2.60 c nbDecision=4500 #constraints=10351 3.79/3.81 c nbDecision=5000 #constraints=10807 4.89/4.95 c nbDecision=5500 #constraints=11203 6.49/6.54 c nbDecision=6000 #constraints=11629 7.89/7.94 c restart after 6401 decisions 7.89/7.99 c nbDecision=6500 #constraints=11966 8.09/8.18 c nbDecision=7000 #constraints=12095 8.69/8.70 c nbDecision=7500 #constraints=12402 9.09/9.20 c nbDecision=8000 #constraints=12610 9.59/9.65 c nbDecision=8500 #constraints=12963 9.89/9.93 c nbDecision=9000 #constraints=13263 10.29/10.36 c nbDecision=9500 #constraints=13390 11.18/11.20 c nbDecision=10000 #constraints=13540 12.29/12.30 c nbDecision=10500 #constraints=13817 13.69/13.78 c nbDecision=11000 #constraints=14077 15.08/15.13 c nbDecision=11500 #constraints=14345 16.78/16.83 c nbDecision=11865 #constraints=14632 16.78/16.83 16.78/16.83 s UNSATISFIABLE 16.78/16.83 16.78/16.83 c user time= 16.8124 s 16.78/16.83 c system time= 0.019996 s 16.78/16.83 c wall clock time=16.8357
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node57/watcher-361748-1176844662 -o ROOT/results/node57/solver-361748-1176844662 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361748-1176844662/instance-361748-1176844662.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: 1.00 1.00 0.97 3/64 5232 /proc/meminfo: memFree=1608968/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=1468 CPUtime=0 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 125602204 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 367 165 130 317 0 46 0 [startup+0.0887671 s] /proc/loadavg: 1.00 1.00 0.97 3/64 5232 /proc/meminfo: memFree=1608968/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=3184 CPUtime=0.08 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 598 0 0 0 8 0 0 0 18 0 1 0 125602204 3260416 580 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 796 580 131 317 0 475 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 3184 [startup+0.101768 s] /proc/loadavg: 1.00 1.00 0.97 3/64 5232 /proc/meminfo: memFree=1608968/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=4248 CPUtime=0.09 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 870 0 0 0 9 0 0 0 18 0 1 0 125602204 4349952 852 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 1062 852 137 317 0 741 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4248 [startup+0.301784 s] /proc/loadavg: 1.00 1.00 0.97 3/64 5232 /proc/meminfo: memFree=1608968/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=4880 CPUtime=0.29 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 1021 0 0 0 29 0 0 0 19 0 1 0 125602204 4997120 943 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135277176 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 1220 943 139 317 0 899 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4880 [startup+0.701819 s] /proc/loadavg: 1.00 1.00 0.97 3/64 5232 /proc/meminfo: memFree=1608968/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=5144 CPUtime=0.69 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 1102 0 0 0 69 0 0 0 22 0 1 0 125602204 5267456 1024 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 1286 1024 139 317 0 965 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5144 [startup+1.50189 s] /proc/loadavg: 1.00 1.00 0.97 2/65 5233 /proc/meminfo: memFree=1605120/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=5924 CPUtime=1.49 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 1333 0 0 0 149 0 0 0 25 0 1 0 125602204 6066176 1255 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 1481 1255 170 317 0 1160 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5924 [startup+3.10102 s] /proc/loadavg: 1.00 1.00 0.97 2/65 5233 /proc/meminfo: memFree=1604032/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=6840 CPUtime=3.09 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 1559 0 0 0 309 0 0 0 25 0 1 0 125602204 7004160 1481 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 1710 1481 170 317 0 1389 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6840 [startup+6.3013 s] /proc/loadavg: 1.00 1.00 0.97 2/65 5233 /proc/meminfo: memFree=1602496/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=8048 CPUtime=6.29 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 1860 0 0 0 629 0 0 0 25 0 1 0 125602204 8241152 1782 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 2012 1782 170 317 0 1691 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8048 [startup+12.7019 s] /proc/loadavg: 1.00 1.00 0.97 2/65 5233 /proc/meminfo: memFree=1599104/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=11320 CPUtime=12.69 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 2682 0 0 0 1268 1 0 0 25 0 1 0 125602204 11591680 2604 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 2830 2604 170 317 0 2509 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 11320 Solver just ended. Dumping a history of the last processes samples [startup+14.306 s] /proc/loadavg: 1.00 1.00 0.97 2/65 5233 /proc/meminfo: memFree=1598208/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=11980 CPUtime=14.29 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 2852 0 0 0 1428 1 0 0 25 0 1 0 125602204 12267520 2774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 2995 2774 170 317 0 2674 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 11980 [startup+15.9011 s] /proc/loadavg: 1.00 1.00 0.97 2/65 5233 /proc/meminfo: memFree=1597696/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=12636 CPUtime=15.88 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 3014 0 0 0 1587 1 0 0 25 0 1 0 125602204 12939264 2936 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711137 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 3159 2936 170 317 0 2838 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 12636 [startup+16.3012 s] /proc/loadavg: 1.00 1.00 0.97 2/65 5233 /proc/meminfo: memFree=1597696/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=12768 CPUtime=16.28 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 3052 0 0 0 1627 1 0 0 25 0 1 0 125602204 13074432 2974 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271382 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 3192 2974 170 317 0 2871 0 Current children cumulated CPU time (s) 16.28 Current children cumulated vsize (KiB) 12768 [startup+16.7012 s] /proc/loadavg: 1.00 1.00 0.97 2/65 5233 /proc/meminfo: memFree=1597376/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=12900 CPUtime=16.68 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 3092 0 0 0 1667 1 0 0 25 0 1 0 125602204 13209600 3014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 3225 3014 170 317 0 2904 0 Current children cumulated CPU time (s) 16.68 Current children cumulated vsize (KiB) 12900 [startup+16.8012 s] /proc/loadavg: 1.00 1.00 0.97 2/65 5233 /proc/meminfo: memFree=1597376/2055920 swapFree=4174176/4192956 [pid=5232] ppid=5230 vsize=12900 CPUtime=16.78 /proc/5232/stat : 5232 (oree) R 5230 5232 4194 0 -1 4194304 3101 0 0 0 1677 1 0 0 25 0 1 0 125602204 13209600 3023 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0 /proc/5232/statm: 3225 3023 170 317 0 2904 0 Current children cumulated CPU time (s) 16.78 Current children cumulated vsize (KiB) 12900 Child status: 0 Real time (s): 16.8436 CPU time (s): 16.8374 CPU user time (s): 16.8154 CPU system time (s): 0.021996 CPU usage (%): 99.9635 Max. virtual memory (cumulated for all children) (KiB): 12900 getrusage(RUSAGE_CHILDREN,...) data: user time used= 16.8154 system time used= 0.021996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3129 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= 8 involuntary context switches= 10 runsolver used 0.013997 second user time and 0.042993 second system time The end
Begin job on node57 on Tue Apr 17 21:17:42 UTC 2007 IDJOB= 361748 IDBENCH= 1468 IDSOLVER= 172 FILE ID= node57/361748-1176844662 PBS_JOBID= 4590160 Free space on /tmp= 66511 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-43s.smv.opb COMMAND LINE= oree /tmp/evaluation/361748-1176844662/instance-361748-1176844662.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node57/watcher-361748-1176844662 -o ROOT/results/node57/solver-361748-1176844662 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361748-1176844662/instance-361748-1176844662.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 9da797f3e3b73aa39825ce2ab436589f RANDOM SEED= 135047686 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node57.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 : 3000.239 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 : 3000.239 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: 1609440 kB Buffers: 25364 kB Cached: 360740 kB SwapCached: 13056 kB Active: 302800 kB Inactive: 102320 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1609440 kB SwapTotal: 4192956 kB SwapFree: 4174176 kB Dirty: 1600 kB Writeback: 0 kB Mapped: 15644 kB Slab: 27500 kB Committed_AS: 838132 kB PageTables: 1408 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= 66511 MiB End job on node57 on Tue Apr 17 21:17:59 UTC 2007