12.54/12.61 c run March_dl for 5 seconds ...
12.54/12.61 c Bin: Executing march_dl
12.54/12.61 c child exit by a signal
12.54/12.61 c march_dl returned code 137.
12.54/12.61 c run saps (UBCSAT implementation) for 2 seconds ...
12.54/12.61 c Bin: Executing ubcsat2006
12.54/12.61 c child exited successfully
12.54/12.61 c ubcsat2006 returned code 0.
12.54/12.61 c satzilla computing base features
12.54/12.61 c satzilla doing unit-prop probe
12.54/12.61 c satzilla doing local search probe
12.54/12.61 c satzilla doing lobjois search-space size estimate
12.54/12.61 c satzilla's ranking:
12.54/12.61 c 1) zchaff_rand+P: 0.985921
12.54/12.61 c 2) vallst+P: 3.704161
12.54/12.61 c 3) minisat20: 3.736555
12.54/12.61 c 4) minisat20+P: 3.859879
12.54/12.61 c 5) march_dl+P: 3.923793
12.54/12.61 c 6) march_dl: 3.989154
12.54/12.61 c 7) kcnfs+P: 999.000000
12.54/12.61 c 8) kcnfs: 999.000000
12.54/12.61 c 9) vallst: 999.000000
12.54/12.61 c 10) zchaff_rand: 999.000000
12.54/12.61 c satzilla running zchaff_rand with preprocessing ...
15.34/15.45 c Preprocessing...
15.34/15.45 c Inital problem has 1600 variables, 59319 nary clauses (780 binary clauses).
15.34/15.45 c Num non-binary clauses 59319, Average non-binary clause length 3.024
15.34/15.45 c Preprocessor runtime was 0.150 seconds.
15.34/15.45 c
15.34/15.45 c Satisfiability of theory still undetermined.
15.34/15.45 c See file /tmp/uOF4MY for simplified theory.
15.34/15.45 c Bin: Executing zchaff_rand
15.34/15.45 c child exited successfully
15.34/15.45 c zchaff_rand returned code 20.
15.34/15.45 s UNSATISFIABLE
15.34/15.45 c SATZILLA_TIME=15.390000
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node17/watcher-370200-1177552464 -o ROOT/results/node17/solver-370200-1177552464 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370200-1177552464/SATzilla2007_C /tmp/evaluation/370200-1177552464/instance-370200-1177552464.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 0.92 0.96 0.91 3/77 1839
/proc/meminfo: memFree=1682048/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=1440 CPUtime=0
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203163921 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 360 110 95 260 0 84 0
[pid=1840] ppid=1839 vsize=1108 CPUtime=0
/proc/1840/stat : 1840 (march_dl) R 1839 1839 1304 0 -1 4194304 156 0 0 0 0 0 0 0 19 0 1 0 203163921 1134592 151 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134776768 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1840/statm: 310 152 50 118 0 189 0
[startup+0.0400219 s]
/proc/loadavg: 0.92 0.96 0.91 3/77 1839
/proc/meminfo: memFree=1682048/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=1440 CPUtime=0
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203163921 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 360 110 95 260 0 84 0
[pid=1840] ppid=1839 vsize=1504 CPUtime=0.03
/proc/1840/stat : 1840 (march_dl) R 1839 1839 1304 0 -1 4194304 275 0 0 0 3 0 0 0 19 0 1 0 203163921 1540096 270 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1840/statm: 376 270 50 118 0 255 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2944
[startup+0.101023 s]
/proc/loadavg: 0.92 0.96 0.91 3/77 1839
/proc/meminfo: memFree=1682048/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=1440 CPUtime=0
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203163921 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 360 110 95 260 0 84 0
[pid=1840] ppid=1839 vsize=4132 CPUtime=0.09
/proc/1840/stat : 1840 (march_dl) R 1839 1839 1304 0 -1 4194304 717 0 0 0 9 0 0 0 19 0 1 0 203163921 4231168 553 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1840/statm: 852 553 52 118 0 731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5572
[startup+0.301043 s]
/proc/loadavg: 0.92 0.96 0.91 3/77 1839
/proc/meminfo: memFree=1682048/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=1440 CPUtime=0
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203163921 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 360 110 95 260 0 84 0
[pid=1840] ppid=1839 vsize=5412 CPUtime=0.29
/proc/1840/stat : 1840 (march_dl) R 1839 1839 1304 0 -1 4194304 3780 0 0 0 28 1 0 0 21 0 1 0 203163921 5541888 1049 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1840/statm: 1353 1049 61 118 0 1232 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6852
[startup+0.701085 s]
/proc/loadavg: 0.92 0.96 0.91 3/77 1839
/proc/meminfo: memFree=1682048/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=1440 CPUtime=0
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203163921 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 360 110 95 260 0 84 0
[pid=1840] ppid=1839 vsize=8424 CPUtime=0.69
/proc/1840/stat : 1840 (march_dl) R 1839 1839 1304 0 -1 4194304 6467 0 0 0 59 10 0 0 25 0 1 0 203163921 8626176 1797 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1840/statm: 2106 1797 73 118 0 1985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9864
[startup+1.50117 s]
/proc/loadavg: 0.93 0.96 0.91 2/79 1841
/proc/meminfo: memFree=1675056/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=1440 CPUtime=0
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203163921 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 360 110 95 260 0 84 0
[pid=1840] ppid=1839 vsize=7900 CPUtime=1.49
/proc/1840/stat : 1840 (march_dl) R 1839 1839 1304 0 -1 4194304 7067 0 0 0 112 37 0 0 25 0 1 0 203163921 8089600 1681 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134559280 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1840/statm: 1975 1681 73 118 0 1854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9340
[startup+3.10134 s]
/proc/loadavg: 0.93 0.96 0.91 2/79 1841
/proc/meminfo: memFree=1675824/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=1440 CPUtime=0
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203163921 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 360 110 95 260 0 84 0
[pid=1840] ppid=1839 vsize=7880 CPUtime=3.09
/proc/1840/stat : 1840 (march_dl) R 1839 1839 1304 0 -1 4194304 9507 0 0 0 271 38 0 0 25 0 1 0 203163921 8069120 1621 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527922 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1840/statm: 1970 1621 75 118 0 1849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9320
[startup+6.30167 s]
/proc/loadavg: 0.93 0.96 0.91 2/79 1842
/proc/meminfo: memFree=1678256/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=1440 CPUtime=4.99
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 134 9667 0 0 0 0 461 38 16 0 1 0 203163921 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1839/statm: 360 111 96 260 0 84 0
[pid=1842] ppid=1839 vsize=6188 CPUtime=1.26
/proc/1842/stat : 1842 (ubcsat2006) R 1839 1839 1304 0 -1 4194304 1030 0 0 0 125 1 0 0 25 0 1 0 203164425 6336512 1013 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1842/statm: 1547 1013 156 64 0 1128 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 7628
[startup+12.7023 s]
/proc/loadavg: 0.94 0.97 0.91 2/78 1842
/proc/meminfo: memFree=1677880/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=7220 CPUtime=12.64
/proc/1839/stat : 1839 (SATzilla2007_C) R 1837 1839 1304 0 -1 4194304 4185 10703 0 0 547 6 670 41 25 0 1 0 203163921 7393280 1630 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134587547 0 0 4096 0 0 0 0 17 1 0 0
/proc/1839/statm: 1805 1630 156 260 0 1529 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 7220
Solver just ended. Dumping a history of the last processes samples
[startup+14.3055 s]
/proc/loadavg: 0.94 0.97 0.91 2/79 1843
/proc/meminfo: memFree=1665264/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=11760 CPUtime=12.79
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 5309 10703 0 0 561 7 670 41 25 0 1 0 203163921 12042240 2746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 2940 2746 164 260 0 2664 0
[pid=1843] ppid=1839 vsize=14064 CPUtime=1.45
/proc/1843/stat : 1843 (zchaff_rand) R 1839 1839 1304 0 -1 4194304 2134 0 0 0 142 3 0 0 25 0 1 0 203165206 14401536 1522 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1843/statm: 3516 1522 112 208 0 3288 0
Current children cumulated CPU time (s) 14.24
Current children cumulated vsize (KiB) 25824
[startup+15.1016 s]
/proc/loadavg: 0.94 0.97 0.91 2/79 1843
/proc/meminfo: memFree=1665264/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=11760 CPUtime=12.79
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 5309 10703 0 0 561 7 670 41 25 0 1 0 203163921 12042240 2746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 2940 2746 164 260 0 2664 0
[pid=1843] ppid=1839 vsize=14196 CPUtime=2.24
/proc/1843/stat : 1843 (zchaff_rand) R 1839 1839 1304 0 -1 4194304 2231 0 0 0 220 4 0 0 25 0 1 0 203165206 14536704 1619 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134553832 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1843/statm: 3549 1619 112 208 0 3321 0
Current children cumulated CPU time (s) 15.03
Current children cumulated vsize (KiB) 25956
[startup+15.3016 s]
/proc/loadavg: 0.94 0.97 0.91 2/79 1843
/proc/meminfo: memFree=1664624/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=11760 CPUtime=12.79
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 5309 10703 0 0 561 7 670 41 25 0 1 0 203163921 12042240 2746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 2940 2746 164 260 0 2664 0
[pid=1843] ppid=1839 vsize=14196 CPUtime=2.45
/proc/1843/stat : 1843 (zchaff_rand) R 1839 1839 1304 0 -1 4194304 2252 0 0 0 240 5 0 0 25 0 1 0 203165206 14536704 1640 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1843/statm: 3549 1640 112 208 0 3321 0
Current children cumulated CPU time (s) 15.24
Current children cumulated vsize (KiB) 25956
[startup+15.4056 s]
/proc/loadavg: 0.94 0.97 0.91 2/79 1843
/proc/meminfo: memFree=1664624/2055920 swapFree=4139472/4192956
[pid=1839] ppid=1837 vsize=11760 CPUtime=12.79
/proc/1839/stat : 1839 (SATzilla2007_C) S 1837 1839 1304 0 -1 4194304 5309 10703 0 0 561 7 670 41 25 0 1 0 203163921 12042240 2746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 2940 2746 164 260 0 2664 0
[pid=1843] ppid=1839 vsize=14196 CPUtime=2.55
/proc/1843/stat : 1843 (zchaff_rand) R 1839 1839 1304 0 -1 4194304 2263 0 0 0 250 5 0 0 25 0 1 0 203165206 14536704 1651 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1843/statm: 3549 1651 112 208 0 3321 0
Current children cumulated CPU time (s) 15.34
Current children cumulated vsize (KiB) 25956
Child status: 20
Real time (s): 15.4564
CPU time (s): 15.4117
CPU user time (s): 14.8617
CPU system time (s): 0.549916
CPU usage (%): 99.7105
Max. virtual memory (cumulated for all children) (KiB): 25956
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.8617
system time used= 0.549916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18306
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= 27
involuntary context switches= 320
runsolver used 0.020996 second user time and 0.040993 second system time
The end
Begin job on node17 on Thu Apr 26 01:54:24 UTC 2007
IDJOB= 370200
IDBENCH= 24727
IDSOLVER= 179
FILE ID= node17/370200-1177552464
PBS_JOBID= 4696625
Free space on /tmp= 66400 MiB
SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/370200-1177552464/SATzilla2007_C /tmp/evaluation/370200-1177552464/instance-370200-1177552464.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node17/watcher-370200-1177552464 -o ROOT/results/node17/solver-370200-1177552464 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370200-1177552464/SATzilla2007_C /tmp/evaluation/370200-1177552464/instance-370200-1177552464.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= a12e117c336ca4cea22ec458f6b2361c
RANDOM SEED= 603145162
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux
/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 : 3000.240
cache size : 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips : 5914.62
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 : 3000.240
cache size : 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1682520 kB
Buffers: 39668 kB
Cached: 238408 kB
SwapCached: 15888 kB
Active: 167684 kB
Inactive: 138368 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1682520 kB
SwapTotal: 4192956 kB
SwapFree: 4139472 kB
Dirty: 9484 kB
Writeback: 0 kB
Mapped: 34036 kB
Slab: 52832 kB
Committed_AS: 7296292 kB
PageTables: 1804 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66400 MiB
End job on node17 on Thu Apr 26 01:54:40 UTC 2007