Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 0.91986 | 0.920111 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j1205_1-unsat.opb |
MD5SUM | a9c783eab0310878424a5f19a95160c6 |
Bench Category | DEC-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 | 0.302953 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 22264 |
Total number of constraints | 70239 |
Number of constraints which are clauses | 69875 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 364 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 34 |
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 | 28 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 210 |
Number of bits of the biggest sum of numbers | 8 |
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 PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.89/0.91 c constraints 364/0 clauses 64518/0 units 3408 0.89/0.91 c vars 22264 0.89/0.92 c solved in presolving 0.89/0.92 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2684961-1278437184/watcher-2684961-1278437184 -o /tmp/evaluation-result-2684961-1278437184/solver-2684961-1278437184 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2684961-1278437184.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.08 1.04 1.00 3/106 18354 /proc/meminfo: memFree=1836140/2059040 swapFree=4185408/4192956 [pid=18354] ppid=18352 vsize=2136 CPUtime=0 /proc/18354/stat : 18354 (pbct) R 18352 18354 17827 0 -1 4202496 247 0 0 0 0 0 0 0 20 0 1 0 11925747 2187264 166 1992294400 134512640 136421960 4290288400 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/18354/statm: 534 166 144 467 0 65 0 [startup+0.0417531 s] /proc/loadavg: 1.08 1.04 1.00 3/106 18354 /proc/meminfo: memFree=1836140/2059040 swapFree=4185408/4192956 [pid=18354] ppid=18352 vsize=2268 CPUtime=0.04 /proc/18354/stat : 18354 (pbct) R 18352 18354 17827 0 -1 4202496 282 0 0 0 4 0 0 0 20 0 1 0 11925747 2322432 201 1992294400 134512640 136421960 4290288400 18446744073709551615 135158989 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/18354/statm: 567 201 144 467 0 98 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2268 [startup+0.101758 s] /proc/loadavg: 1.08 1.04 1.00 3/106 18354 /proc/meminfo: memFree=1836140/2059040 swapFree=4185408/4192956 [pid=18354] ppid=18352 vsize=2532 CPUtime=0.1 /proc/18354/stat : 18354 (pbct) R 18352 18354 17827 0 -1 4202496 345 0 0 0 10 0 0 0 20 0 1 0 11925747 2592768 264 1992294400 134512640 136421960 4290288400 18446744073709551615 134521060 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/18354/statm: 633 264 144 467 0 164 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2532 [startup+0.300775 s] /proc/loadavg: 1.08 1.04 1.00 3/106 18354 /proc/meminfo: memFree=1836140/2059040 swapFree=4185408/4192956 [pid=18354] ppid=18352 vsize=3452 CPUtime=0.29 /proc/18354/stat : 18354 (pbct) R 18352 18354 17827 0 -1 4202496 580 0 0 0 29 0 0 0 20 0 1 0 11925747 3534848 466 1992294400 134512640 136421960 4290288400 18446744073709551615 135160402 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/18354/statm: 863 466 144 467 0 394 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3452 [startup+0.700811 s] /proc/loadavg: 1.08 1.04 1.00 3/106 18354 /proc/meminfo: memFree=1836140/2059040 swapFree=4185408/4192956 [pid=18354] ppid=18352 vsize=5688 CPUtime=0.69 /proc/18354/stat : 18354 (pbct) R 18352 18354 17827 0 -1 4202496 1172 0 0 0 69 0 0 0 20 0 1 0 11925747 5824512 993 1992294400 134512640 136421960 4290288400 18446744073709551615 135829965 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/18354/statm: 1422 993 145 467 0 953 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5688 Solver just ended. Dumping a history of the last processes samples [startup+0.900828 s] /proc/loadavg: 1.08 1.04 1.00 3/106 18354 /proc/meminfo: memFree=1836140/2059040 swapFree=4185408/4192956 [pid=18354] ppid=18352 vsize=5688 CPUtime=0.89 /proc/18354/stat : 18354 (pbct) R 18352 18354 17827 0 -1 4202496 1176 0 0 0 89 0 0 0 21 0 1 0 11925747 5824512 997 1992294400 134512640 136421960 4290288400 18446744073709551615 135829965 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/18354/statm: 1422 997 145 467 0 953 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 5688 Child status: 0 Real time (s): 0.920111 CPU time (s): 0.91986 CPU user time (s): 0.913861 CPU system time (s): 0.005999 CPU usage (%): 99.9727 Max. virtual memory (cumulated for all children) (KiB): 5688 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.913861 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1183 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= 1 involuntary context switches= 5 runsolver used 0.002999 second user time and 0.015997 second system time The end
Begin job on node043 at 2010-07-06 19:26:24 IDJOB=2684961 IDBENCH=74142 IDSOLVER=1192 FILE ID=node043/2684961-1278437184 PBS_JOBID= 11233478 Free space on /tmp= 62528 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j1205_1-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684961-1278437184/watcher-2684961-1278437184 -o /tmp/evaluation-result-2684961-1278437184/solver-2684961-1278437184 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2684961-1278437184.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a9c783eab0310878424a5f19a95160c6 RANDOM SEED=978515970 node043.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.219 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.43 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 : 3000.219 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1836668 kB Buffers: 4948 kB Cached: 95200 kB SwapCached: 1876 kB Active: 34204 kB Inactive: 120388 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1836668 kB SwapTotal: 4192956 kB SwapFree: 4185408 kB Dirty: 4156 kB Writeback: 0 kB AnonPages: 52492 kB Mapped: 14516 kB Slab: 45764 kB PageTables: 4212 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181660 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62524 MiB End job on node043 at 2010-07-06 19:26:25