Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | ? (MO) | 59.9729 | 60.0425 |
Name | /PARTIAL-BIGINT-LIN/wcsp/pedigree/ normalized-sheep4nr_wcsp.wbo |
MD5SUM | 838792388aba1cb33fb875c1c7fc5e90 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | |
Best cost obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 89900 |
Total number of constraints | 5924003 |
Number of soft constraints | 5915013 |
Number of constraints which are clauses | 5915013 |
Number of constraints which are cardinality constraints (but not clauses) | 8990 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 10 |
Top cost | 2482 |
Min constraint cost | 1 |
Max constraint cost | 2482 |
Sum of constraints costs | 14625664017 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 11 |
Number of bits of the biggest sum of numbers | 4 |
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 42.82/42.91 c constraints 8990/0 clauses 0/5915013 units 0 42.82/42.91 c vars 89900 42.92/43.03 c Setting top cost 2482 59.83/59.90 s UNKNOWN
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-2701659-1278541092/watcher-2701659-1278541092 -o /tmp/evaluation-result-2701659-1278541092/solver-2701659-1278541092 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701659-1278541092.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 1.96 4/196 17970 /proc/meminfo: memFree=28127676/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=2400 CPUtime=0 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 323 0 0 0 0 0 0 0 22 0 1 0 22322737 2457600 243 4089446400 134512640 136422188 4288510064 18446744073709551615 135717690 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/17970/statm: 600 244 138 467 0 131 0 [startup+0.0908841 s] /proc/loadavg: 2.00 2.00 1.96 4/196 17970 /proc/meminfo: memFree=28127676/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=7812 CPUtime=0.08 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 1662 0 0 0 8 0 0 0 22 0 1 0 22322737 7999488 1582 4089446400 134512640 136422188 4288510064 18446744073709551615 135159072 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/17970/statm: 1953 1583 138 467 0 1484 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7812 [startup+0.100884 s] /proc/loadavg: 2.00 2.00 1.96 4/196 17970 /proc/meminfo: memFree=28127676/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=8472 CPUtime=0.09 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 1819 0 0 0 9 0 0 0 22 0 1 0 22322737 8675328 1739 4089446400 134512640 136422188 4288510064 18446744073709551615 135160552 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/17970/statm: 2118 1739 138 467 0 1649 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8472 [startup+0.300858 s] /proc/loadavg: 2.00 2.00 1.96 4/196 17970 /proc/meminfo: memFree=28127676/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=14572 CPUtime=0.29 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 3312 0 0 0 29 0 0 0 22 0 1 0 22322737 14921728 3134 4089446400 134512640 136422188 4288510064 18446744073709551615 135159093 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/17970/statm: 3643 3134 144 467 0 3174 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 14572 [startup+0.700776 s] /proc/loadavg: 2.00 2.00 1.96 4/196 17970 /proc/meminfo: memFree=28127676/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=17192 CPUtime=0.69 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 4327 0 0 0 69 0 0 0 24 0 1 0 22322737 17604608 3763 4089446400 134512640 136422188 4288510064 18446744073709551615 135806255 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/17970/statm: 4298 3763 144 467 0 3829 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 17192 [startup+1.50064 s] /proc/loadavg: 2.00 2.00 1.96 3/197 17971 /proc/meminfo: memFree=28107828/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=24520 CPUtime=1.49 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 6587 0 0 0 148 1 0 0 25 0 1 0 22322737 25108480 5510 4089446400 134512640 136422188 4288510064 18446744073709551615 135818582 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/17970/statm: 6130 5510 144 467 0 5661 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 24520 [startup+3.10039 s] /proc/loadavg: 2.00 2.00 1.96 3/197 17971 /proc/meminfo: memFree=28107828/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=39044 CPUtime=3.09 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 11113 0 0 0 307 2 0 0 25 0 1 0 22322737 39981056 9011 4089446400 134512640 136422188 4288510064 18446744073709551615 135378300 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/17970/statm: 9761 9011 144 467 0 9292 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 39044 [startup+6.30085 s] /proc/loadavg: 2.08 2.02 1.96 3/197 17971 /proc/meminfo: memFree=28076880/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=67828 CPUtime=6.29 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 20022 0 0 0 625 4 0 0 25 0 1 0 22322737 69455872 15871 4089446400 134512640 136422188 4288510064 18446744073709551615 134548105 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/17970/statm: 16957 15871 144 467 0 16488 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 67828 [startup+12.7007 s] /proc/loadavg: 2.07 2.02 1.96 3/197 17971 /proc/meminfo: memFree=27899224/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=126056 CPUtime=12.62 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 38071 0 0 0 1256 6 0 0 25 0 1 0 22322737 129081344 29823 4089446400 134512640 136422188 4288510064 18446744073709551615 135372822 0 0 4096 0 0 0 0 17 2 0 0 0 /proc/17970/statm: 31514 29823 144 467 0 31045 0 Current children cumulated CPU time (s) 12.62 Current children cumulated vsize (KiB) 126056 [startup+25.5005 s] /proc/loadavg: 2.06 2.01 1.96 3/197 17973 /proc/meminfo: memFree=27781200/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=244096 CPUtime=25.42 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 74685 0 0 0 2528 14 0 0 25 0 1 0 22322737 249954304 58244 4089446400 134512640 136422188 4288510064 18446744073709551615 135159096 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/17970/statm: 61024 58244 144 467 0 60555 0 Current children cumulated CPU time (s) 25.42 Current children cumulated vsize (KiB) 244096 [startup+51.101 s] /proc/loadavg: 2.04 2.01 1.96 3/197 17975 /proc/meminfo: memFree=26064504/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=2080332 CPUtime=51.02 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 569181 0 0 0 5019 83 0 0 25 0 1 0 22322737 2130259968 504262 4089446400 134512640 136422188 4288510064 18446744073709551615 134707332 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/17970/statm: 520083 504262 195 467 0 519614 0 Current children cumulated CPU time (s) 51.02 Current children cumulated vsize (KiB) 2080332 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+59.9004 s] /proc/loadavg: 2.03 2.01 1.96 3/197 17976 /proc/meminfo: memFree=24179792/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=3901696 CPUtime=59.83 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4202496 1056519 0 0 0 5837 146 0 0 25 0 1 0 22322737 3995336704 956485 4089446400 134512640 136422188 4288510064 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/17970/statm: 975424 956486 195 467 0 974955 0 Current children cumulated CPU time (s) 59.83 Current children cumulated vsize (KiB) 3901696 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+60.0064 s] /proc/loadavg: 2.03 2.01 1.96 3/197 17976 /proc/meminfo: memFree=24179792/32951124 swapFree=67111528/67111528 [pid=17970] ppid=17968 vsize=0 CPUtime=59.93 /proc/17970/stat : 17970 (pbct) R 17968 17970 16390 0 -1 4194308 1056530 0 0 0 5837 156 0 0 25 0 1 0 22322737 0 0 4089446400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/17970/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 59.93 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 60.0425 CPU time (s): 59.9729 CPU user time (s): 58.3721 CPU system time (s): 1.60076 CPU usage (%): 99.884 Max. virtual memory (cumulated for all children) (KiB): 3901696 getrusage(RUSAGE_CHILDREN,...) data: user time used= 58.3721 system time used= 1.60076 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1056530 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= 359 runsolver used 0.088986 second user time and 0.19397 second system time The end
Begin job on node136 at 2010-07-08 00:18:16 IDJOB=2701659 IDBENCH=79616 IDSOLVER=1212 FILE ID=node136/2701659-1278541092 PBS_JOBID= 11239206 Free space on /tmp= 73104 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-sheep4nr_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701659-1278541092/watcher-2701659-1278541092 -o /tmp/evaluation-result-2701659-1278541092/solver-2701659-1278541092 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701659-1278541092.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 838792388aba1cb33fb875c1c7fc5e90 RANDOM SEED=1665764002 node136.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 : 2666.834 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 : 5333.66 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 : 2666.834 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 : 5332.82 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 : 2666.834 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 : 5332.74 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 : 2666.834 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 : 5332.82 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 : 2666.834 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 : 5426.48 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 : 2666.834 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 : 5332.83 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 : 2666.834 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 : 5332.67 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 : 2666.834 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 : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 28127948 kB Buffers: 141232 kB Cached: 3617652 kB SwapCached: 0 kB Active: 1998008 kB Inactive: 2657504 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 28127948 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 260588 kB Writeback: 0 kB AnonPages: 896696 kB Mapped: 20260 kB Slab: 102336 kB PageTables: 6388 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1652944 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= 73104 MiB End job on node136 at 2010-07-08 00:19:18