Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | UNSAT | 197.717 | 197.787 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb |
MD5SUM | a985b0d4e6d576e8ad3098d78036fdc8 |
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 | 0.753885 |
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 | 6832 |
Total number of constraints | 19477 |
Number of constraints which are clauses | 18953 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 524 |
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... 0.10/0.16 c ...done 0.10/0.16 c #vars=6832 #constraints=19477 hasObjective=no 0.10/0.18 c res. mode=mod 0.10/0.18 c VSIDS like heuristics 0.10/0.18 c complete search running 0.29/0.39 c restart after 401 decisions 0.39/0.44 c nbDecision=500 #constraints=19522 1.10/1.13 c restart after 801 decisions 1.79/1.87 c nbDecision=1000 #constraints=19809 3.89/3.93 c nbDecision=1500 #constraints=20107 4.09/4.18 c restart after 1601 decisions 5.79/5.89 c nbDecision=2000 #constraints=20362 8.69/8.77 c nbDecision=2500 #constraints=20620 10.99/11.06 c nbDecision=3000 #constraints=20879 12.10/12.15 c restart after 3201 decisions 14.29/14.36 c nbDecision=3500 #constraints=21094 19.79/19.87 c nbDecision=4000 #constraints=21443 25.09/25.19 c nbDecision=4500 #constraints=21717 33.08/33.13 c nbDecision=5000 #constraints=22050 42.78/42.84 c nbDecision=5500 #constraints=22373 52.28/52.30 c nbDecision=6000 #constraints=22613 60.97/61.04 c restart after 6401 decisions 63.37/63.46 c nbDecision=6500 #constraints=22869 71.57/71.67 c nbDecision=7000 #constraints=23114 80.66/80.77 c nbDecision=7500 #constraints=23411 91.27/91.39 c nbDecision=8000 #constraints=23716 105.46/105.53 c nbDecision=8500 #constraints=24036 119.25/119.36 c nbDecision=9000 #constraints=24347 132.95/133.06 c nbDecision=9500 #constraints=24642 146.44/146.60 c nbDecision=10000 #constraints=24894 166.73/166.88 c nbDecision=10500 #constraints=25211 188.92/189.05 c nbDecision=11000 #constraints=25533 197.62/197.77 c nbDecision=11126 #constraints=25617 197.62/197.77 197.62/197.77 s UNSATISFIABLE 197.62/197.77 197.62/197.77 c user time= 197.636 s 197.62/197.77 c system time= 0.066989 s 197.62/197.77 c wall clock time=197.771
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node66/watcher-362000-1176844907 -o ROOT/results/node66/solver-362000-1176844907 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/362000-1176844907/instance-362000-1176844907.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: 0.71 0.91 0.94 3/64 10199 /proc/meminfo: memFree=1874040/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=1468 CPUtime=0 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 160480297 1503232 159 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 367 159 130 317 0 46 0 [startup+0.0733681 s] /proc/loadavg: 0.71 0.91 0.94 3/64 10199 /proc/meminfo: memFree=1874040/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=2920 CPUtime=0.07 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 549 0 0 0 7 0 0 0 18 0 1 0 160480297 2990080 531 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 730 531 130 317 0 409 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2920 [startup+0.102373 s] /proc/loadavg: 0.71 0.91 0.94 3/64 10199 /proc/meminfo: memFree=1874040/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=3580 CPUtime=0.1 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 705 0 0 0 10 0 0 0 18 0 1 0 160480297 3665920 687 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 895 688 130 317 0 574 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3580 [startup+0.301413 s] /proc/loadavg: 0.71 0.91 0.94 3/64 10199 /proc/meminfo: memFree=1874040/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=8256 CPUtime=0.29 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 1872 0 0 0 29 0 0 0 19 0 1 0 160480297 8454144 1720 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554535 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 2064 1720 139 317 0 1743 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 8256 [startup+0.702493 s] /proc/loadavg: 0.71 0.91 0.94 3/64 10199 /proc/meminfo: memFree=1874040/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=8256 CPUtime=0.69 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 1872 0 0 0 69 0 0 0 23 0 1 0 160480297 8454144 1720 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 2064 1720 139 317 0 1743 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8256 [startup+1.50165 s] /proc/loadavg: 0.71 0.91 0.94 2/65 10200 /proc/meminfo: memFree=1867504/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=8256 CPUtime=1.49 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 1886 0 0 0 149 0 0 0 25 0 1 0 160480297 8454144 1734 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562665 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 2064 1734 139 317 0 1743 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8256 [startup+3.10197 s] /proc/loadavg: 0.71 0.91 0.94 2/65 10200 /proc/meminfo: memFree=1867312/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=9172 CPUtime=3.09 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 2109 0 0 0 309 0 0 0 25 0 1 0 160480297 9392128 1957 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714003 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 2293 1957 139 317 0 1972 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 9172 [startup+6.30161 s] /proc/loadavg: 0.73 0.91 0.94 2/65 10200 /proc/meminfo: memFree=1865200/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=10744 CPUtime=6.29 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 2506 0 0 0 629 0 0 0 25 0 1 0 160480297 11001856 2354 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563351 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 2686 2354 139 317 0 2365 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10744 [startup+12.7019 s] /proc/loadavg: 0.76 0.91 0.94 2/65 10200 /proc/meminfo: memFree=1862704/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=13100 CPUtime=12.69 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 3078 0 0 0 1268 1 0 0 25 0 1 0 160480297 13414400 2926 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563241 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 3275 2926 139 317 0 2954 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13100 [startup+25.5014 s] /proc/loadavg: 0.81 0.91 0.94 2/65 10200 /proc/meminfo: memFree=1858032/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=17576 CPUtime=25.49 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 4248 0 0 0 2547 2 0 0 25 0 1 0 160480297 17997824 4096 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 4394 4096 170 317 0 4073 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 17576 [startup+51.1016 s] /proc/loadavg: 0.87 0.92 0.94 2/65 10200 /proc/meminfo: memFree=1852592/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=22972 CPUtime=51.07 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 5613 0 0 0 5105 2 0 0 25 0 1 0 160480297 23523328 5461 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714642 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 5743 5461 170 317 0 5422 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 22972 [startup+102.306 s] /proc/loadavg: 0.94 0.93 0.94 2/65 10200 /proc/meminfo: memFree=1844528/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=31212 CPUtime=102.26 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 7611 0 0 0 10222 4 0 0 25 0 1 0 160480297 31961088 7459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 7803 7459 170 317 0 7482 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 31212 [startup+162.302 s] /proc/loadavg: 0.98 0.94 0.94 2/65 10200 /proc/meminfo: memFree=1834608/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=41128 CPUtime=162.23 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 10070 0 0 0 16217 6 0 0 25 0 1 0 160480297 42115072 9918 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 10282 9918 170 317 0 9961 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 41128 Solver just ended. Dumping a history of the last processes samples [startup+179.101 s] /proc/loadavg: 0.98 0.94 0.94 2/65 10200 /proc/meminfo: memFree=1833520/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=42324 CPUtime=179.03 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 10357 0 0 0 17897 6 0 0 25 0 1 0 160480297 43339776 10205 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 10581 10205 170 317 0 10260 0 Current children cumulated CPU time (s) 179.03 Current children cumulated vsize (KiB) 42324 [startup+185.501 s] /proc/loadavg: 0.98 0.94 0.94 2/65 10200 /proc/meminfo: memFree=1833072/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=42720 CPUtime=185.42 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 10447 0 0 0 18536 6 0 0 25 0 1 0 160480297 43745280 10295 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 10680 10295 170 317 0 10359 0 Current children cumulated CPU time (s) 185.42 Current children cumulated vsize (KiB) 42720 [startup+191.902 s] /proc/loadavg: 0.98 0.94 0.94 2/65 10200 /proc/meminfo: memFree=1832816/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=42852 CPUtime=191.82 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 10504 0 0 0 19176 6 0 0 25 0 1 0 160480297 43880448 10352 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 10713 10352 170 317 0 10392 0 Current children cumulated CPU time (s) 191.82 Current children cumulated vsize (KiB) 42852 [startup+195.101 s] /proc/loadavg: 0.99 0.94 0.94 2/65 10200 /proc/meminfo: memFree=1832880/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=42976 CPUtime=195.02 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 10519 0 0 0 19496 6 0 0 25 0 1 0 160480297 44007424 10367 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 10744 10367 170 317 0 10423 0 Current children cumulated CPU time (s) 195.02 Current children cumulated vsize (KiB) 42976 [startup+196.702 s] /proc/loadavg: 0.99 0.94 0.94 2/65 10200 /proc/meminfo: memFree=1832816/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=43104 CPUtime=196.62 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 10552 0 0 0 19656 6 0 0 25 0 1 0 160480297 44138496 10400 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278905 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 10776 10400 170 317 0 10455 0 Current children cumulated CPU time (s) 196.62 Current children cumulated vsize (KiB) 43104 [startup+197.502 s] /proc/loadavg: 0.99 0.94 0.94 2/65 10200 /proc/meminfo: memFree=1832688/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=43104 CPUtime=197.42 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 10562 0 0 0 19736 6 0 0 25 0 1 0 160480297 44138496 10410 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 10776 10410 170 317 0 10455 0 Current children cumulated CPU time (s) 197.42 Current children cumulated vsize (KiB) 43104 [startup+197.702 s] /proc/loadavg: 0.99 0.94 0.94 2/65 10200 /proc/meminfo: memFree=1832688/2055920 swapFree=4176828/4192956 [pid=10199] ppid=10197 vsize=43104 CPUtime=197.62 /proc/10199/stat : 10199 (oree) R 10197 10199 10142 0 -1 4194304 10564 0 0 0 19756 6 0 0 25 0 1 0 160480297 44138496 10412 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/10199/statm: 10776 10412 170 317 0 10455 0 Current children cumulated CPU time (s) 197.62 Current children cumulated vsize (KiB) 43104 Child status: 0 Real time (s): 197.787 CPU time (s): 197.717 CPU user time (s): 197.642 CPU system time (s): 0.074988 CPU usage (%): 99.9643 Max. virtual memory (cumulated for all children) (KiB): 43104 getrusage(RUSAGE_CHILDREN,...) data: user time used= 197.642 system time used= 0.074988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10580 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= 6 involuntary context switches= 272 runsolver used 0.121981 second user time and 0.425935 second system time The end
Begin job on node66 on Tue Apr 17 21:21:47 UTC 2007 IDJOB= 362000 IDBENCH= 1492 IDSOLVER= 172 FILE ID= node66/362000-1176844907 PBS_JOBID= 4590183 Free space on /tmp= 66444 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.rf8.ucl.opb COMMAND LINE= oree /tmp/evaluation/362000-1176844907/instance-362000-1176844907.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node66/watcher-362000-1176844907 -o ROOT/results/node66/solver-362000-1176844907 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/362000-1176844907/instance-362000-1176844907.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= a985b0d4e6d576e8ad3098d78036fdc8 RANDOM SEED= 677350656 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node66.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 : 3000.281 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 : 3000.281 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: 1874448 kB Buffers: 13044 kB Cached: 111492 kB SwapCached: 9832 kB Active: 21324 kB Inactive: 118564 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1874448 kB SwapTotal: 4192956 kB SwapFree: 4176828 kB Dirty: 2072 kB Writeback: 0 kB Mapped: 15152 kB Slab: 27608 kB Committed_AS: 752620 kB PageTables: 1376 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= 66444 MiB End job on node66 on Tue Apr 17 21:25:05 UTC 2007