Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 1.06384 | 1.06427 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j12023_3-unsat.opb |
MD5SUM | cab64fb449176610fb00692a41666b1e |
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 | 0.339947 |
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 | 23958 |
Total number of constraints | 79333 |
Number of constraints which are clauses | 78941 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 392 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 38 |
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 | 22 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 225 |
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 0.99/1.06 c constraints 392/0 clauses 71570/0 units 3963 0.99/1.06 c vars 23958 0.99/1.06 c solved in presolving 0.99/1.06 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-2684779-1278433532/watcher-2684779-1278433532 -o /tmp/evaluation-result-2684779-1278433532/solver-2684779-1278433532 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2684779-1278433532.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: 1.29 1.85 1.95 3/105 22020 /proc/meminfo: memFree=1484928/2059040 swapFree=4192956/4192956 [pid=22020] ppid=22018 vsize=2136 CPUtime=0 /proc/22020/stat : 22020 (pbct) R 22018 22020 21941 0 -1 4202496 248 0 0 0 0 0 0 0 25 0 1 0 11561117 2187264 167 1992294400 134512640 136421960 4292712144 18446744073709551615 135806150 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22020/statm: 534 167 144 467 0 65 0 [startup+0.0926041 s] /proc/loadavg: 1.29 1.85 1.95 3/105 22020 /proc/meminfo: memFree=1484928/2059040 swapFree=4192956/4192956 [pid=22020] ppid=22018 vsize=2532 CPUtime=0.09 /proc/22020/stat : 22020 (pbct) R 22018 22020 21941 0 -1 4202496 342 0 0 0 9 0 0 0 25 0 1 0 11561117 2592768 261 1992294400 134512640 136421960 4292712144 18446744073709551615 135818400 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22020/statm: 633 261 144 467 0 164 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2532 [startup+0.101605 s] /proc/loadavg: 1.29 1.85 1.95 3/105 22020 /proc/meminfo: memFree=1484928/2059040 swapFree=4192956/4192956 [pid=22020] ppid=22018 vsize=2532 CPUtime=0.09 /proc/22020/stat : 22020 (pbct) R 22018 22020 21941 0 -1 4202496 352 0 0 0 9 0 0 0 25 0 1 0 11561117 2592768 271 1992294400 134512640 136421960 4292712144 18446744073709551615 135652497 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22020/statm: 633 271 144 467 0 164 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2532 [startup+0.30063 s] /proc/loadavg: 1.29 1.85 1.95 3/105 22020 /proc/meminfo: memFree=1484928/2059040 swapFree=4192956/4192956 [pid=22020] ppid=22018 vsize=3452 CPUtime=0.29 /proc/22020/stat : 22020 (pbct) R 22018 22020 21941 0 -1 4202496 600 0 0 0 29 0 0 0 25 0 1 0 11561117 3534848 486 1992294400 134512640 136421960 4292712144 18446744073709551615 134523602 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22020/statm: 863 486 144 467 0 394 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3452 [startup+0.700679 s] /proc/loadavg: 1.29 1.85 1.95 3/105 22020 /proc/meminfo: memFree=1484928/2059040 swapFree=4192956/4192956 [pid=22020] ppid=22018 vsize=5820 CPUtime=0.69 /proc/22020/stat : 22020 (pbct) R 22018 22020 21941 0 -1 4202496 1219 0 0 0 69 0 0 0 25 0 1 0 11561117 5959680 1040 1992294400 134512640 136421960 4292712144 18446744073709551615 135154810 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22020/statm: 1455 1041 144 467 0 986 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5820 Solver just ended. Dumping a history of the last processes samples [startup+0.900703 s] /proc/loadavg: 1.29 1.85 1.95 3/105 22020 /proc/meminfo: memFree=1484928/2059040 swapFree=4192956/4192956 [pid=22020] ppid=22018 vsize=6092 CPUtime=0.89 /proc/22020/stat : 22020 (pbct) R 22018 22020 21941 0 -1 4202496 1274 0 0 0 89 0 0 0 25 0 1 0 11561117 6238208 1095 1992294400 134512640 136421960 4292712144 18446744073709551615 135829965 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22020/statm: 1523 1095 145 467 0 1054 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 6092 [startup+1.00072 s] /proc/loadavg: 1.29 1.85 1.95 2/106 22021 /proc/meminfo: memFree=1481076/2059040 swapFree=4192956/4192956 [pid=22020] ppid=22018 vsize=6092 CPUtime=0.99 /proc/22020/stat : 22020 (pbct) R 22018 22020 21941 0 -1 4202496 1274 0 0 0 99 0 0 0 25 0 1 0 11561117 6238208 1095 1992294400 134512640 136421960 4292712144 18446744073709551615 135829965 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22020/statm: 1523 1095 145 467 0 1054 0 Current children cumulated CPU time (s) 0.99 Current children cumulated vsize (KiB) 6092 Child status: 0 Real time (s): 1.06427 CPU time (s): 1.06384 CPU user time (s): 1.05284 CPU system time (s): 0.010998 CPU usage (%): 99.9592 Max. virtual memory (cumulated for all children) (KiB): 6092 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.05284 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1289 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 0.001999 second user time and 0.016997 second system time The end
Begin job on node080 at 2010-07-06 18:25:32 IDJOB=2684779 IDBENCH=73560 IDSOLVER=1192 FILE ID=node080/2684779-1278433532 PBS_JOBID= 11233470 Free space on /tmp= 62536 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12023_3-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684779-1278433532/watcher-2684779-1278433532 -o /tmp/evaluation-result-2684779-1278433532/solver-2684779-1278433532 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2684779-1278433532.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= cab64fb449176610fb00692a41666b1e RANDOM SEED=1683568072 node080.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 : 3000.255 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 : 6000.51 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 : 3000.255 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 : 5999.50 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1485456 kB Buffers: 100080 kB Cached: 341948 kB SwapCached: 0 kB Active: 177220 kB Inactive: 324356 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1485456 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4212 kB Writeback: 0 kB AnonPages: 59572 kB Mapped: 14384 kB Slab: 50300 kB PageTables: 4092 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181720 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= 62536 MiB End job on node080 at 2010-07-06 18:25:33