Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | ? (MO) | 26.336 | 28.3363 |
Name | /PARTIAL-BIGINT-LIN/wcsp/scens/ normalized-scen07_wcsp.wbo |
MD5SUM | df1c90215af2cae95a5e30d22d51f060 |
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 | 7976 |
Total number of constraints | 1810140 |
Number of soft constraints | 1809940 |
Number of constraints which are clauses | 1809940 |
Number of constraints which are cardinality constraints (but not clauses) | 200 |
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 | 468527294 |
Min constraint cost | 1 |
Max constraint cost | 1000000 |
Sum of constraints costs | 286472940853 |
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 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 9.39/9.42 c constraints 200/0 clauses 0/1809940 units 0 9.39/9.42 c vars 7976 9.39/9.45 c Setting top cost 468527294
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-2701369-1278539442/watcher-2701369-1278539442 -o /tmp/evaluation-result-2701369-1278539442/solver-2701369-1278539442 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701369-1278539442.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: 2.49 2.26 2.12 3/178 19224 /proc/meminfo: memFree=27845364/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=2400 CPUtime=0 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 322 0 0 0 0 0 0 0 22 0 1 0 22159153 2457600 241 4089446400 134512640 136421960 4291556320 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/19224/statm: 600 241 140 467 0 131 0 [startup+0.092254 s] /proc/loadavg: 2.49 2.26 2.12 3/178 19224 /proc/meminfo: memFree=27845364/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=3716 CPUtime=0.09 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 691 0 0 0 9 0 0 0 25 0 1 0 22159153 3805184 577 4089446400 134512640 136421960 4291556320 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/19224/statm: 929 577 144 467 0 460 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3716 [startup+0.100251 s] /proc/loadavg: 2.49 2.26 2.12 3/178 19224 /proc/meminfo: memFree=27845364/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=4368 CPUtime=0.09 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 833 0 0 0 9 0 0 0 25 0 1 0 22159153 4472832 654 4089446400 134512640 136421960 4291556320 18446744073709551615 135158958 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/19224/statm: 1092 654 144 467 0 623 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4368 [startup+0.300219 s] /proc/loadavg: 2.49 2.26 2.12 3/178 19224 /proc/meminfo: memFree=27845364/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=6332 CPUtime=0.29 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 1506 0 0 0 29 0 0 0 25 0 1 0 22159153 6483968 1198 4089446400 134512640 136421960 4291556320 18446744073709551615 135372671 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/19224/statm: 1583 1198 144 467 0 1114 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6332 [startup+0.700141 s] /proc/loadavg: 2.49 2.26 2.12 3/178 19224 /proc/meminfo: memFree=27845364/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=17132 CPUtime=0.69 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 3970 0 0 0 69 0 0 0 25 0 1 0 22159153 17543168 3405 4089446400 134512640 136421960 4291556320 18446744073709551615 135805312 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/19224/statm: 4283 3405 144 467 0 3814 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 17132 [startup+1.50099 s] /proc/loadavg: 2.49 2.26 2.12 3/179 19225 /proc/meminfo: memFree=27835188/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=27360 CPUtime=1.49 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 7637 0 0 0 148 1 0 0 25 0 1 0 22159153 28016640 5534 4089446400 134512640 136421960 4291556320 18446744073709551615 135205474 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/19224/statm: 6840 5534 144 467 0 6371 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 27360 [startup+3.10071 s] /proc/loadavg: 2.49 2.26 2.12 3/179 19225 /proc/meminfo: memFree=27821672/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=51920 CPUtime=3.09 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 14981 0 0 0 308 1 0 0 25 0 1 0 22159153 53166080 10829 4089446400 134512640 136421960 4291556320 18446744073709551615 135805312 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/19224/statm: 12980 10829 144 467 0 12511 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 51920 [startup+6.30012 s] /proc/loadavg: 2.45 2.26 2.12 3/179 19225 /proc/meminfo: memFree=27781724/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=101040 CPUtime=6.29 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 29683 0 0 0 626 3 0 0 25 0 1 0 22159153 103464960 21434 4089446400 134512640 136421960 4291556320 18446744073709551615 135153440 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/19224/statm: 25260 21434 144 467 0 24791 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 101040 [startup+12.701 s] /proc/loadavg: 2.41 2.25 2.12 3/179 19225 /proc/meminfo: memFree=27148708/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=888588 CPUtime=12.7 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 239117 0 0 0 1244 26 0 0 25 0 1 0 22159153 909914112 217884 4089446400 134512640 136421960 4291556320 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/19224/statm: 222147 217886 194 467 0 221678 0 Current children cumulated CPU time (s) 12.7 Current children cumulated vsize (KiB) 888588 [startup+25.5006 s] /proc/loadavg: 2.32 2.24 2.12 3/179 19226 /proc/meminfo: memFree=24199756/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=3739628 CPUtime=25.49 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 1002712 0 0 0 2438 111 0 0 25 0 1 0 22159153 3829379072 929227 4089446400 134512640 136421960 4291556320 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/19224/statm: 934907 929229 194 467 0 934438 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 3739628 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+26.2005 s] /proc/loadavg: 2.32 2.24 2.12 3/179 19226 /proc/meminfo: memFree=23955600/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=3902788 CPUtime=26.2 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4202496 1045611 0 0 0 2503 117 0 0 25 0 1 0 22159153 3996454912 972126 4089446400 134512640 136421960 4291556320 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/19224/statm: 975697 972127 194 467 0 975228 0 Current children cumulated CPU time (s) 26.2 Current children cumulated vsize (KiB) 3902788 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Sending SIGKILL to process tree (bottom up) Sending SIGKILL to -19224 Solver just ended. Dumping a history of the last processes samples [startup+27.0003 s] /proc/loadavg: 2.32 2.24 2.12 2/180 19227 /proc/meminfo: memFree=23954104/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=3902788 CPUtime=26.2 /proc/19224/stat : 19224 (pbct) S 19222 19224 17729 0 -1 4194304 1045621 0 0 0 2503 117 0 0 25 0 1 0 22159153 3996454912 972136 4089446400 134512640 136421960 4291556320 18446744073709551615 135884462 0 16384 4096 16387 18446604453985331008 0 0 17 6 0 0 0 /proc/19224/statm: 975697 972136 195 467 0 975228 0 Current children cumulated CPU time (s) 26.2 Current children cumulated vsize (KiB) 3902788 [startup+27.8002 s] /proc/loadavg: 2.32 2.24 2.12 2/180 19227 /proc/meminfo: memFree=23954216/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=3902788 CPUtime=26.2 /proc/19224/stat : 19224 (pbct) S 19222 19224 17729 0 -1 4194304 1045621 0 0 0 2503 117 0 0 25 0 1 0 22159153 3996454912 972136 4089446400 134512640 136421960 4291556320 18446744073709551615 135884462 0 16384 4096 16387 18446604453985331008 0 0 17 6 0 0 0 /proc/19224/statm: 975697 972136 195 467 0 975228 0 Current children cumulated CPU time (s) 26.2 Current children cumulated vsize (KiB) 3902788 [startup+28.2011 s] /proc/loadavg: 2.32 2.24 2.12 2/180 19227 /proc/meminfo: memFree=23954216/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=3902788 CPUtime=26.2 /proc/19224/stat : 19224 (pbct) S 19222 19224 17729 0 -1 4194304 1045621 0 0 0 2503 117 0 0 25 0 1 0 22159153 3996454912 972136 4089446400 134512640 136421960 4291556320 18446744073709551615 135884462 0 16384 4096 16387 18446604453985331008 0 0 17 6 0 0 0 /proc/19224/statm: 975697 972136 195 467 0 975228 0 Current children cumulated CPU time (s) 26.2 Current children cumulated vsize (KiB) 3902788 [startup+28.3011 s] /proc/loadavg: 2.32 2.24 2.12 2/180 19227 /proc/meminfo: memFree=23954216/32951124 swapFree=67111528/67111528 [pid=19224] ppid=19222 vsize=0 CPUtime=26.29 /proc/19224/stat : 19224 (pbct) R 19222 19224 17729 0 -1 4195332 1045621 0 0 0 2503 126 0 0 18 0 1 0 22159153 0 0 4089446400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 6 0 0 0 /proc/19224/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 26.29 Current children cumulated vsize (KiB) 0 Child ended because it received signal 9 (SIGKILL) Real time (s): 28.3363 CPU time (s): 26.336 CPU user time (s): 25.0312 CPU system time (s): 1.3048 CPU usage (%): 92.941 Max. virtual memory (cumulated for all children) (KiB): 3902788 getrusage(RUSAGE_CHILDREN,...) data: user time used= 25.0312 system time used= 1.3048 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1045621 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= 20 runsolver used 0.037994 second user time and 0.100984 second system time The end
Begin job on node110 at 2010-07-07 23:50:43 IDJOB=2701369 IDBENCH=79568 IDSOLVER=1208 FILE ID=node110/2701369-1278539442 PBS_JOBID= 11239257 Free space on /tmp= 73448 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen07_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701369-1278539442/watcher-2701369-1278539442 -o /tmp/evaluation-result-2701369-1278539442/solver-2701369-1278539442 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701369-1278539442.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= df1c90215af2cae95a5e30d22d51f060 RANDOM SEED=1253668707 node110.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 : 2666.801 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 : 5333.60 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 : 2666.801 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 : 5332.83 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 : 2666.801 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 : 5332.75 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 : 2666.801 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 : 2666.801 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 : 5332.75 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 : 2666.801 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 : 5332.82 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 : 2666.801 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 : 5332.75 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 : 2666.801 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 : 5347.66 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 27845884 kB Buffers: 141836 kB Cached: 4350980 kB SwapCached: 0 kB Active: 2497844 kB Inactive: 2443020 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 27845884 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 58988 kB Writeback: 0 kB AnonPages: 448176 kB Mapped: 15340 kB Slab: 98044 kB PageTables: 5416 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 615232 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= 73444 MiB End job on node110 at 2010-07-07 23:51:12