Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.33 | 13.517 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j12032_3-unsat.opb |
MD5SUM | 336dbbe12a18bfd6b8d34c583a70b44b |
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 | 1480.58 |
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 | 32186 |
Total number of constraints | 107047 |
Number of constraints which are clauses | 106519 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 528 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 93 |
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 | 26 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 561 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
13.33/13.51 c 32186 107047 0 0 0 0 0 0
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-2684931-1278437116/watcher-2684931-1278437116 -o /tmp/evaluation-result-2684931-1278437116/solver-2684931-1278437116 -C 1800 -W 2000 -M 1800 run HOME/instance-2684931-1278437116.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: 0.99 0.98 1.00 3/105 21574 /proc/meminfo: memFree=1476888/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 [startup+0.051819 s] /proc/loadavg: 0.99 0.98 1.00 3/105 21574 /proc/meminfo: memFree=1476888/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.10082 s] /proc/loadavg: 0.99 0.98 1.00 3/105 21574 /proc/meminfo: memFree=1476888/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300822 s] /proc/loadavg: 0.99 0.98 1.00 3/105 21574 /proc/meminfo: memFree=1476888/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700826 s] /proc/loadavg: 0.99 0.98 1.00 3/105 21574 /proc/meminfo: memFree=1476888/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50083 s] /proc/loadavg: 0.99 0.98 1.00 2/107 21577 /proc/meminfo: memFree=1259924/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 [pid=21576] ppid=21574 vsize=318048 CPUtime=1.46 /proc/21576/stat : 21576 (PBPASSolver) R 21574 21574 21384 0 -1 4202496 78965 0 4 0 63 83 0 0 20 0 1 0 11918288 325681152 78908 1992294400 134512640 134902295 4286704736 18446744073709551615 134586919 0 0 4096 17608 0 0 0 17 0 0 0 2 /proc/21576/statm: 79512 78911 256 96 0 78702 0 Current children cumulated CPU time (s) 1.46 Current children cumulated vsize (KiB) 326748 [startup+3.10085 s] /proc/loadavg: 0.99 0.98 1.00 2/107 21577 /proc/meminfo: memFree=1046272/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 [pid=21576] ppid=21574 vsize=604256 CPUtime=3.06 /proc/21576/stat : 21576 (PBPASSolver) R 21574 21574 21384 0 -1 4202496 150502 0 4 0 142 164 0 0 25 0 1 0 11918288 618758144 150444 1992294400 134512640 134902295 4286704736 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 2 /proc/21576/statm: 151064 150444 256 96 0 150254 0 Current children cumulated CPU time (s) 3.06 Current children cumulated vsize (KiB) 612956 [startup+6.30088 s] /proc/loadavg: 0.99 0.98 1.00 2/107 21577 /proc/meminfo: memFree=512204/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 [pid=21576] ppid=21574 vsize=1090976 CPUtime=6.25 /proc/21576/stat : 21576 (PBPASSolver) R 21574 21574 21384 0 -1 4202496 272190 0 4 0 327 298 0 0 25 0 1 0 11918288 1117159424 272132 1992294400 134512640 134902295 4286704736 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 0 0 0 2 /proc/21576/statm: 272744 272132 256 96 0 271934 0 Current children cumulated CPU time (s) 6.25 Current children cumulated vsize (KiB) 1099676 [startup+12.7019 s] /proc/loadavg: 0.99 0.98 1.00 2/107 21577 /proc/meminfo: memFree=10676/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 [pid=21576] ppid=21574 vsize=1776480 CPUtime=12.55 /proc/21576/stat : 21576 (PBPASSolver) R 21574 21574 21384 0 -1 4202496 443517 0 4 0 758 497 0 0 25 0 1 0 11918288 1819115520 443459 1992294400 134512640 134902295 4286704736 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 2 /proc/21576/statm: 444120 443459 256 96 0 443310 0 Current children cumulated CPU time (s) 12.55 Current children cumulated vsize (KiB) 1785180 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.502 s] /proc/loadavg: 1.07 1.00 1.01 2/107 21577 /proc/meminfo: memFree=10432/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 [pid=21576] ppid=21574 vsize=1838944 CPUtime=13.33 /proc/21576/stat : 21576 (PBPASSolver) R 21574 21574 21384 0 -1 4202496 459129 0 4 0 812 521 0 0 25 0 1 0 11918288 1883078656 459071 1992294400 134512640 134902295 4286704736 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 4 /proc/21576/statm: 459736 459071 256 96 0 458926 0 Current children cumulated CPU time (s) 13.33 Current children cumulated vsize (KiB) 1847644 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+13.502 s] /proc/loadavg: 1.07 1.00 1.01 2/107 21577 /proc/meminfo: memFree=10432/2059040 swapFree=4192956/4192956 [pid=21574] ppid=21572 vsize=8700 CPUtime=0 /proc/21574/stat : 21574 (run) S 21572 21574 21384 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 11918287 8908800 250 1992294400 4194304 4922060 140736793238304 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21574/statm: 2175 250 211 178 0 68 0 [pid=21576] ppid=21574 vsize=1838944 CPUtime=13.33 /proc/21576/stat : 21576 (PBPASSolver) R 21574 21574 21384 0 -1 4202496 459129 0 4 0 812 521 0 0 25 0 1 0 11918288 1883078656 459071 1992294400 134512640 134902295 4286704736 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 4 /proc/21576/statm: 459736 459071 256 96 0 458926 0 Current children cumulated CPU time (s) 13.33 Current children cumulated vsize (KiB) 1847644 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 21574 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=1999 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=1999 # CPU time returned by wait4() is 0.003998 # while last known CPU time is 13.33 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.517 CPU time (s): 13.33 CPU user time (s): 8.12 CPU system time (s): 5.21 CPU usage (%): 98.6169 Max. virtual memory (cumulated for all children) (KiB): 1847644 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.001999 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 523 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= 3 involuntary context switches= 3 runsolver used 0.028995 second user time and 0.088986 second system time The end
Begin job on node054 at 2010-07-06 19:25:16 IDJOB=2684931 IDBENCH=73961 IDSOLVER=1174 FILE ID=node054/2684931-1278437116 PBS_JOBID= 11233485 Free space on /tmp= 62436 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12032_3-unsat.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684931-1278437116/watcher-2684931-1278437116 -o /tmp/evaluation-result-2684931-1278437116/solver-2684931-1278437116 -C 1800 -W 2000 -M 1800 run HOME/instance-2684931-1278437116.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 336dbbe12a18bfd6b8d34c583a70b44b RANDOM SEED=1828347274 node054.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 : 3000.239 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 : 6000.47 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 : 3000.239 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1477284 kB Buffers: 106632 kB Cached: 342892 kB SwapCached: 0 kB Active: 176284 kB Inactive: 333200 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1477284 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4024 kB Writeback: 0 kB AnonPages: 59880 kB Mapped: 14396 kB Slab: 50520 kB PageTables: 4124 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179608 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62436 MiB End job on node054 at 2010-07-06 19:25:32