10.77/10.89 c run March_dl for 5 seconds ...
10.77/10.89 c Bin: Executing march_dl
10.77/10.89 c child exit by a signal
10.77/10.89 c march_dl returned code 137.
10.77/10.89 c run saps (UBCSAT implementation) for 2 seconds ...
10.77/10.89 c Bin: Executing ubcsat2006
10.77/10.89 c child exited successfully
10.77/10.89 c ubcsat2006 returned code 0.
10.77/10.89 c satzilla computing base features
10.77/10.89 c satzilla doing unit-prop probe
10.77/10.89 c satzilla doing local search probe
10.77/10.89 c satzilla doing lobjois search-space size estimate
10.77/10.89 c satzilla's ranking:
10.77/10.89 c 1) zchaff_rand+P: 0.442344
10.77/10.89 c 2) vallst+P: 2.994721
10.77/10.89 c 3) minisat20+P: 3.028269
10.77/10.89 c 4) minisat20: 3.287569
10.77/10.89 c 5) march_dl+P: 3.830492
10.77/10.89 c 6) march_dl: 3.943448
10.77/10.89 c 7) kcnfs+P: 999.000000
10.77/10.89 c 8) kcnfs: 999.000000
10.77/10.89 c 9) vallst: 999.000000
10.77/10.89 c 10) zchaff_rand: 999.000000
10.77/10.89 c satzilla running zchaff_rand with preprocessing ...
12.86/12.92 c Preprocessing...
12.86/12.92 c Inital problem has 900 variables, 24390 nary clauses (435 binary clauses).
12.86/12.92 c Num non-binary clauses 24390, Average non-binary clause length 3.032
12.86/12.92 c Preprocessor runtime was 0.050 seconds.
12.86/12.92 c
12.86/12.92 c Satisfiability of theory still undetermined.
12.86/12.92 c See file /tmp/CS4lfw for simplified theory.
12.86/12.92 c Bin: Executing zchaff_rand
12.86/12.92 c child exited successfully
12.86/12.92 c zchaff_rand returned code 20.
12.86/12.92 s UNSATISFIABLE
12.86/12.92 c SATZILLA_TIME=12.890000
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node24/watcher-370039-1177551761 -o ROOT/results/node24/solver-370039-1177551761 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370039-1177551761/SATzilla2007_C /tmp/evaluation/370039-1177551761/instance-370039-1177551761.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: 1.02 0.99 0.91 3/77 17157
/proc/meminfo: memFree=1607760/2055920 swapFree=4143340/4192956
[pid=17157] ppid=17155 vsize=1440 CPUtime=0
/proc/17157/stat : 17157 (SATzilla2007_C) S 17155 17157 16788 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203094131 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17157/statm: 360 110 95 260 0 84 0
[pid=17158] ppid=17157 vsize=832 CPUtime=0
/proc/17158/stat : 17158 (march_dl) R 17157 17157 16788 0 -1 4194304 113 0 0 0 0 0 0 0 19 0 1 0 203094131 851968 108 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17158/statm: 208 108 50 118 0 87 0
[startup+0.00966189 s]
/proc/loadavg: 1.02 0.99 0.91 3/77 17157
/proc/meminfo: memFree=1607760/2055920 swapFree=4143340/4192956
[pid=17157] ppid=17155 vsize=1440 CPUtime=0
/proc/17157/stat : 17157 (SATzilla2007_C) S 17155 17157 16788 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203094131 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17157/statm: 360 110 95 260 0 84 0
[pid=17158] ppid=17157 vsize=964 CPUtime=0
/proc/17158/stat : 17158 (march_dl) R 17157 17157 16788 0 -1 4194304 131 0 0 0 0 0 0 0 19 0 1 0 203094131 987136 126 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17158/statm: 241 126 50 118 0 120 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2404
[startup+0.101671 s]
/proc/loadavg: 1.02 0.99 0.91 3/77 17157
/proc/meminfo: memFree=1607760/2055920 swapFree=4143340/4192956
[pid=17157] ppid=17155 vsize=1440 CPUtime=0
/proc/17157/stat : 17157 (SATzilla2007_C) S 17155 17157 16788 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203094131 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17157/statm: 360 110 95 260 0 84 0
[pid=17158] ppid=17157 vsize=2860 CPUtime=0.09
/proc/17158/stat : 17158 (march_dl) R 17157 17157 16788 0 -1 4194304 1440 0 0 0 9 0 0 0 19 0 1 0 203094131 2928640 488 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544057 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17158/statm: 715 490 63 118 0 594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4300
[startup+0.301692 s]
/proc/loadavg: 1.02 0.99 0.91 3/77 17157
/proc/meminfo: memFree=1607760/2055920 swapFree=4143340/4192956
[pid=17157] ppid=17155 vsize=1440 CPUtime=0
/proc/17157/stat : 17157 (SATzilla2007_C) S 17155 17157 16788 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203094131 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17157/statm: 360 110 95 260 0 84 0
[pid=17158] ppid=17157 vsize=4440 CPUtime=0.29
/proc/17158/stat : 17158 (march_dl) R 17157 17157 16788 0 -1 4194304 2396 0 0 0 29 0 0 0 21 0 1 0 203094131 4546560 967 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134651455 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17158/statm: 1110 967 73 118 0 989 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5880
[startup+0.701737 s]
/proc/loadavg: 1.02 0.99 0.91 3/77 17157
/proc/meminfo: memFree=1607760/2055920 swapFree=4143340/4192956
[pid=17157] ppid=17155 vsize=1440 CPUtime=0
/proc/17157/stat : 17157 (SATzilla2007_C) S 17155 17157 16788 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203094131 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17157/statm: 360 110 95 260 0 84 0
[pid=17158] ppid=17157 vsize=4356 CPUtime=0.69
/proc/17158/stat : 17158 (march_dl) R 17157 17157 16788 0 -1 4194304 2399 0 0 0 69 0 0 0 25 0 1 0 203094131 4460544 952 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134536997 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17158/statm: 1089 952 75 118 0 968 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5796
[startup+1.50182 s]
/proc/loadavg: 1.02 0.99 0.91 2/79 17159
/proc/meminfo: memFree=1604032/2055920 swapFree=4143340/4192956
[pid=17157] ppid=17155 vsize=1440 CPUtime=0
/proc/17157/stat : 17157 (SATzilla2007_C) S 17155 17157 16788 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203094131 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17157/statm: 360 110 95 260 0 84 0
[pid=17158] ppid=17157 vsize=4368 CPUtime=1.49
/proc/17158/stat : 17158 (march_dl) R 17157 17157 16788 0 -1 4194304 2402 0 0 0 149 0 0 0 25 0 1 0 203094131 4472832 955 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17158/statm: 1092 955 75 118 0 971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5808
[startup+3.10299 s]
/proc/loadavg: 1.02 0.99 0.91 2/79 17159
/proc/meminfo: memFree=1603904/2055920 swapFree=4143340/4192956
[pid=17157] ppid=17155 vsize=1440 CPUtime=0
/proc/17157/stat : 17157 (SATzilla2007_C) S 17155 17157 16788 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203094131 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17157/statm: 360 110 95 260 0 84 0
[pid=17158] ppid=17157 vsize=4368 CPUtime=3.09
/proc/17158/stat : 17158 (march_dl) R 17157 17157 16788 0 -1 4194304 2402 0 0 0 309 0 0 0 25 0 1 0 203094131 4472832 955 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17158/statm: 1092 955 75 118 0 971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5808
[startup+6.30134 s]
/proc/loadavg: 1.02 0.99 0.91 2/79 17160
/proc/meminfo: memFree=1605824/2055920 swapFree=4143340/4192956
[pid=17157] ppid=17155 vsize=1440 CPUtime=4.99
/proc/17157/stat : 17157 (SATzilla2007_C) S 17155 17157 16788 0 -1 4194304 134 2402 0 0 0 0 498 1 18 0 1 0 203094131 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17157/statm: 360 111 96 260 0 84 0
[pid=17160] ppid=17157 vsize=6188 CPUtime=1.29
/proc/17160/stat : 17160 (ubcsat2006) R 17157 17157 16788 0 -1 4194304 566 0 0 0 125 4 0 0 25 0 1 0 203094631 6336512 549 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17160/statm: 1547 549 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628
[startup+12.702 s]
/proc/loadavg: 1.01 0.99 0.91 2/79 17161
/proc/meminfo: memFree=1599360/2055920 swapFree=4143340/4192956
[pid=17157] ppid=17155 vsize=5692 CPUtime=10.95
/proc/17157/stat : 17157 (SATzilla2007_C) S 17155 17157 16788 0 -1 4194304 2277 2974 0 0 374 12 701 8 25 0 1 0 203094131 5828608 1241 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17157/statm: 1423 1241 164 260 0 1147 0
[pid=17161] ppid=17157 vsize=8144 CPUtime=1.7
/proc/17161/stat : 17161 (zchaff_rand) R 17157 17157 16788 0 -1 4194304 1388 0 0 0 167 3 0 0 25 0 1 0 203095229 8339456 1097 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17161/statm: 2036 1097 112 208 0 1808 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 13836
Solver just ended. Dumping a history of the last processes samples
[startup+12.901 s]
/proc/loadavg: 1.01 0.99 0.91 2/79 17161
/proc/meminfo: memFree=1599360/2055920 swapFree=4143340/4192956
[pid=17157] ppid=17155 vsize=5692 CPUtime=10.95
/proc/17157/stat : 17157 (SATzilla2007_C) S 17155 17157 16788 0 -1 4194304 2277 2974 0 0 374 12 701 8 25 0 1 0 203094131 5828608 1241 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17157/statm: 1423 1241 164 260 0 1147 0
[pid=17161] ppid=17157 vsize=8276 CPUtime=1.91
/proc/17161/stat : 17161 (zchaff_rand) R 17157 17157 16788 0 -1 4194304 1414 0 0 0 187 4 0 0 25 0 1 0 203095229 8474624 1123 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17161/statm: 2069 1123 112 208 0 1841 0
Current children cumulated CPU time (s) 12.86
Current children cumulated vsize (KiB) 13968
Child status: 20
Real time (s): 12.9237
CPU time (s): 12.912
CPU user time (s): 12.6551
CPU system time (s): 0.25696
CPU usage (%): 99.9097
Max. virtual memory (cumulated for all children) (KiB): 13968
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6551
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6689
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= 28
involuntary context switches= 268
runsolver used 0.011998 second user time and 0.040993 second system time
The end
Begin job on node24 on Thu Apr 26 01:42:41 UTC 2007
IDJOB= 370039
IDBENCH= 24572
IDSOLVER= 179
FILE ID= node24/370039-1177551761
PBS_JOBID= 4696617
Free space on /tmp= 66244 MiB
SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/370039-1177551761/SATzilla2007_C /tmp/evaluation/370039-1177551761/instance-370039-1177551761.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node24/watcher-370039-1177551761 -o ROOT/results/node24/solver-370039-1177551761 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370039-1177551761/SATzilla2007_C /tmp/evaluation/370039-1177551761/instance-370039-1177551761.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 7cad9b31c1d2b928050fe75483db2332
RANDOM SEED= 19774814
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node24.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 : 3000.238
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 : 3000.238
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: 1608168 kB
Buffers: 46412 kB
Cached: 314916 kB
SwapCached: 17500 kB
Active: 207004 kB
Inactive: 177920 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1608168 kB
SwapTotal: 4192956 kB
SwapFree: 4143340 kB
Dirty: 8752 kB
Writeback: 0 kB
Mapped: 30124 kB
Slab: 48296 kB
Committed_AS: 3802692 kB
PageTables: 1808 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= 66244 MiB
End job on node24 on Thu Apr 26 01:42:54 UTC 2007