Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | UNSAT | 0.381941 | 0.383446 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf6.ucl.opb |
MD5SUM | ebf7767da9a4e6eacd2d0c2c5ada19f1 |
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 | 0.05799 |
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 | 1804 |
Total number of constraints | 4931 |
Number of constraints which are clauses | 4707 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 224 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 9 |
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 | 19 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 64 |
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... 0.03/0.04 c ...done 0.03/0.04 c #vars=1804 #constraints=4931 hasObjective=no 0.03/0.05 c res. mode=mod 0.03/0.05 c VSIDS like heuristics 0.03/0.05 c complete search running 0.19/0.26 c restart after 401 decisions 0.29/0.38 c nbDecision=463 #constraints=5159 0.29/0.38 0.29/0.38 s UNSATISFIABLE 0.29/0.38 0.29/0.38 c user time= 0.377942 s 0.29/0.38 c system time= 0.001999 s 0.29/0.38 c wall clock time=0.37972
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node16/watcher-361552-1176844355 -o ROOT/results/node16/solver-361552-1176844355 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361552-1176844355/instance-361552-1176844355.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: 0.92 0.98 0.99 3/77 28921 /proc/meminfo: memFree=1869048/2055920 swapFree=4134660/4192956 [pid=28921] ppid=28919 vsize=1468 CPUtime=0 /proc/28921/stat : 28921 (oree) R 28919 28921 28009 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 132353128 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28921/statm: 367 165 130 317 0 46 0 [startup+0.0367319 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28921 /proc/meminfo: memFree=1869048/2055920 swapFree=4134660/4192956 [pid=28921] ppid=28919 vsize=2128 CPUtime=0.03 /proc/28921/stat : 28921 (oree) R 28919 28921 28009 0 -1 4194304 354 0 0 0 3 0 0 0 18 0 1 0 132353128 2179072 336 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28921/statm: 532 337 130 317 0 211 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2128 [startup+0.101718 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28921 /proc/meminfo: memFree=1869048/2055920 swapFree=4134660/4192956 [pid=28921] ppid=28919 vsize=3192 CPUtime=0.09 /proc/28921/stat : 28921 (oree) R 28919 28921 28009 0 -1 4194304 617 0 0 0 9 0 0 0 18 0 1 0 132353128 3268608 565 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28921/statm: 798 565 139 317 0 477 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3192 [startup+0.301676 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28921 /proc/meminfo: memFree=1869048/2055920 swapFree=4134660/4192956 [pid=28921] ppid=28919 vsize=3320 CPUtime=0.29 /proc/28921/stat : 28921 (oree) R 28919 28921 28009 0 -1 4194304 661 0 0 0 29 0 0 0 19 0 1 0 132353128 3399680 609 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606845 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28921/statm: 830 609 139 317 0 509 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3320 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.383446 CPU time (s): 0.381941 CPU user time (s): 0.378942 CPU system time (s): 0.002999 CPU usage (%): 99.6075 Max. virtual memory (cumulated for all children) (KiB): 3320 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.378942 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 695 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= 0 runsolver used 0.003999 second user time and 0.005999 second system time The end
Begin job on node16 on Tue Apr 17 21:12:35 UTC 2007 IDJOB= 361552 IDBENCH= 1452 IDSOLVER= 172 FILE ID= node16/361552-1176844355 PBS_JOBID= 4590166 Free space on /tmp= 66399 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.rf6.ucl.opb COMMAND LINE= oree /tmp/evaluation/361552-1176844355/instance-361552-1176844355.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node16/watcher-361552-1176844355 -o ROOT/results/node16/solver-361552-1176844355 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361552-1176844355/instance-361552-1176844355.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= ebf7767da9a4e6eacd2d0c2c5ada19f1 RANDOM SEED= 509867689 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node16.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 : 3000.232 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 : 3000.232 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: 1869520 kB Buffers: 36288 kB Cached: 80612 kB SwapCached: 26784 kB Active: 96912 kB Inactive: 57792 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1869520 kB SwapTotal: 4192956 kB SwapFree: 4134660 kB Dirty: 1464 kB Writeback: 0 kB Mapped: 30772 kB Slab: 17304 kB Committed_AS: 6415908 kB PageTables: 1836 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= 66399 MiB End job on node16 on Tue Apr 17 21:12:35 UTC 2007