Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | ? (MO) | 19.839 | 21.8402 |
Name | /PARTIAL-BIGINT-LIN/wcsp/scens/ normalized-scen06_wcsp.wbo |
MD5SUM | 90857ecb9aeacb8642741d0114c4e950 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | MSAT |
Best cost obtained on this benchmark | 32628 |
Best CPU time to get the best result obtained on this benchmark | 1800.24 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 4010 |
Total number of constraints | 828064 |
Number of soft constraints | 827964 |
Number of constraints which are clauses | 827964 |
Number of constraints which are cardinality constraints (but not clauses) | 100 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 44 |
Top cost | 255194 |
Min constraint cost | 1 |
Max constraint cost | 1000 |
Sum of constraints costs | 158723721 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 45 |
Number of bits of the biggest sum of numbers | 6 |
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 0.1.2 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 4.19/4.24 c constraints 100/0 clauses 0/827964 units 0 4.19/4.24 c vars 4010 4.19/4.26 c Setting top cost 255194
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-2701413-1278539927/watcher-2701413-1278539927 -o /tmp/evaluation-result-2701413-1278539927/solver-2701413-1278539927 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701413-1278539927.wbo 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): 3891200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.00 2.00 2.00 4/178 20895 /proc/meminfo: memFree=27837928/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=2400 CPUtime=0 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4202496 326 0 0 0 0 0 0 0 22 0 1 0 22205169 2457600 246 4089446400 134512640 136422188 4287495776 18446744073709551615 135811945 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/20895/statm: 600 246 144 467 0 131 0 [startup+0.0286299 s] /proc/loadavg: 2.00 2.00 2.00 4/178 20895 /proc/meminfo: memFree=27837928/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=2816 CPUtime=0.02 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4202496 423 0 0 0 2 0 0 0 22 0 1 0 22205169 2883584 343 4089446400 134512640 136422188 4287495776 18446744073709551615 135152396 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/20895/statm: 704 343 144 467 0 235 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2816 [startup+0.100616 s] /proc/loadavg: 2.00 2.00 2.00 4/178 20895 /proc/meminfo: memFree=27837928/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=3992 CPUtime=0.09 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4202496 752 0 0 0 9 0 0 0 22 0 1 0 22205169 4087808 574 4089446400 134512640 136422188 4287495776 18446744073709551615 135818396 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/20895/statm: 998 574 144 467 0 529 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3992 [startup+0.300575 s] /proc/loadavg: 2.00 2.00 2.00 4/178 20895 /proc/meminfo: memFree=27837928/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=6220 CPUtime=0.29 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4202496 1462 0 0 0 29 0 0 0 22 0 1 0 22205169 6369280 1155 4089446400 134512640 136422188 4287495776 18446744073709551615 135521545 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/20895/statm: 1555 1155 144 467 0 1086 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6220 [startup+0.700493 s] /proc/loadavg: 2.00 2.00 2.00 4/178 20895 /proc/meminfo: memFree=27837928/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=14704 CPUtime=0.69 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4202496 3901 0 0 0 69 0 0 0 24 0 1 0 22205169 15056896 2824 4089446400 134512640 136422188 4287495776 18446744073709551615 134537180 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/20895/statm: 3676 2824 144 467 0 3207 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14704 [startup+1.50034 s] /proc/loadavg: 2.00 2.00 2.00 3/179 20896 /proc/meminfo: memFree=27825016/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=26984 CPUtime=1.49 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4202496 7585 0 0 0 148 1 0 0 25 0 1 0 22205169 27631616 5483 4089446400 134512640 136422188 4287495776 18446744073709551615 135524561 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/20895/statm: 6746 5483 144 467 0 6277 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 26984 [startup+3.10102 s] /proc/loadavg: 2.00 2.00 2.00 3/179 20896 /proc/meminfo: memFree=27810384/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=51544 CPUtime=3.09 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4202496 14949 0 0 0 307 2 0 0 25 0 1 0 22205169 52781056 10798 4089446400 134512640 136422188 4287495776 18446744073709551615 135160492 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/20895/statm: 12886 10798 144 467 0 12417 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 51544 [startup+6.3004 s] /proc/loadavg: 2.00 2.00 2.00 3/179 20896 /proc/meminfo: memFree=27519204/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=526312 CPUtime=6.3 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4202496 140916 0 0 0 613 17 0 0 25 0 1 0 22205169 538943488 130052 4089446400 134512640 136422188 4287495776 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/20895/statm: 131578 130054 195 467 0 131109 0 Current children cumulated CPU time (s) 6.3 Current children cumulated vsize (KiB) 526312 [startup+12.7011 s] /proc/loadavg: 2.00 2.00 2.00 3/179 20896 /proc/meminfo: memFree=26050680/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=1967040 CPUtime=12.7 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4202496 525381 0 0 0 1206 64 0 0 25 0 1 0 22205169 2014248960 489701 4089446400 134512640 136422188 4287495776 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/20895/statm: 491760 489704 195 467 0 491291 0 Current children cumulated CPU time (s) 12.7 Current children cumulated vsize (KiB) 1967040 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+19.7007 s] /proc/loadavg: 2.00 2.00 2.00 3/179 20896 /proc/meminfo: memFree=23943560/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=3922200 CPUtime=19.71 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4202496 1042382 0 0 0 1843 128 0 0 25 0 1 0 22205169 4016332800 973051 4089446400 134512640 136422188 4287495776 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/20895/statm: 980550 973054 196 467 0 980081 0 Current children cumulated CPU time (s) 19.71 Current children cumulated vsize (KiB) 3922200 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Sending SIGKILL to process tree (bottom up) Sending SIGKILL to -20895 Solver just ended. Dumping a history of the last processes samples [startup+20.6005 s] /proc/loadavg: 2.00 2.00 2.00 3/179 20896 /proc/meminfo: memFree=23943560/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=3922200 CPUtime=19.71 /proc/20895/stat : 20895 (pbct) S 20893 20895 18190 0 -1 4194304 1042416 0 0 0 1843 128 0 0 25 0 1 0 22205169 4016332800 973085 4089446400 134512640 136422188 4287495776 18446744073709551615 135884590 0 16384 4096 16387 18446604453943892032 0 0 17 4 0 0 0 /proc/20895/statm: 980550 973085 197 467 0 980081 0 Current children cumulated CPU time (s) 19.71 Current children cumulated vsize (KiB) 3922200 [startup+21.4004 s] /proc/loadavg: 2.00 2.00 2.00 2/180 20897 /proc/meminfo: memFree=23938468/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=3922200 CPUtime=19.71 /proc/20895/stat : 20895 (pbct) S 20893 20895 18190 0 -1 4194304 1042416 0 0 0 1843 128 0 0 25 0 1 0 22205169 4016332800 973085 4089446400 134512640 136422188 4287495776 18446744073709551615 135884590 0 16384 4096 16387 18446604453943892032 0 0 17 4 0 0 0 /proc/20895/statm: 980550 973085 197 467 0 980081 0 Current children cumulated CPU time (s) 19.71 Current children cumulated vsize (KiB) 3922200 [startup+21.8003 s] /proc/loadavg: 2.00 2.00 2.00 2/180 20897 /proc/meminfo: memFree=23938468/32951124 swapFree=67111528/67111528 [pid=20895] ppid=20893 vsize=0 CPUtime=19.79 /proc/20895/stat : 20895 (pbct) R 20893 20895 18190 0 -1 4195332 1042416 0 0 0 1843 136 0 0 18 0 1 0 22205169 0 0 4089446400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 4 0 0 0 /proc/20895/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 19.79 Current children cumulated vsize (KiB) 0 Child ended because it received signal 9 (SIGKILL) Real time (s): 21.8402 CPU time (s): 19.839 CPU user time (s): 18.4302 CPU system time (s): 1.40879 CPU usage (%): 90.837 Max. virtual memory (cumulated for all children) (KiB): 3922200 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.4302 system time used= 1.40878 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1042416 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= 2 involuntary context switches= 36 runsolver used 0.039993 second user time and 0.093985 second system time The end
Begin job on node143 at 2010-07-07 23:58:48 IDJOB=2701413 IDBENCH=79575 IDSOLVER=1212 FILE ID=node143/2701413-1278539927 PBS_JOBID= 11239192 Free space on /tmp= 73212 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen06_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701413-1278539927/watcher-2701413-1278539927 -o /tmp/evaluation-result-2701413-1278539927/solver-2701413-1278539927 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701413-1278539927.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 90857ecb9aeacb8642741d0114c4e950 RANDOM SEED=129182182 node143.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.829 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.65 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.829 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.829 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.829 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.72 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.829 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5338.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.829 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.829 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.829 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 27838448 kB Buffers: 142260 kB Cached: 3213268 kB SwapCached: 0 kB Active: 3171832 kB Inactive: 1780456 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 27838448 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 26716 kB Writeback: 0 kB AnonPages: 1596456 kB Mapped: 15764 kB Slab: 94148 kB PageTables: 7812 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1827620 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73212 MiB End job on node143 at 2010-07-07 23:59:10