Trace number 359947

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT4JPseudoResolution 2007-03-23SAT 3.69244 2.9724

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547334.opb
MD5SUM0a9770757b6cd9327f36ff7b48e0a712
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.359944
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 661
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.15	c no version file found!!!
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0
0.08/0.15	c os.name	Linux
0.08/0.15	c os.version	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1651659224
0.08/0.15	c Max memory 1654456320
0.08/0.15	c Total memory 1654456320
0.08/0.15	c Number of processors 2
0.08/0.19	--- Begin Solver configuration ---
0.08/0.19	c Stops conflict analysis at the first Unique Implication Point
0.08/0.19	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.08/0.19	c Learn all clauses as in MiniSAT
0.08/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.19	c VSIDS like heuristics from MiniSAT using a heap
0.08/0.19	c No reason simplification
0.08/0.19	c --- End Solver configuration ---
0.08/0.19	c solving /tmp/evaluation/359947-1176953035/instance-359947-1176953035.opb
0.08/0.19	c reading problem ... 
1.09/0.88	c ... done. Wall clock time 0.688s.
1.09/0.88	c CPU time (experimental) 0.59s.
1.09/0.88	c #vars     231
1.09/0.88	c #constraints  2707
3.66/2.91	c starts		: 11
3.66/2.91	c conflicts		: 16146
3.66/2.91	c decisions		: 22155
3.66/2.91	c propagations		: 685849
3.66/2.91	c inspects		: 6307616
3.66/2.91	c learnt literals	: 0
3.66/2.91	c learnt binary clauses	: 1
3.66/2.91	c learnt ternary clauses	: 26
3.66/2.91	c learnt clauses	: 16146
3.66/2.91	c root simplifications	: 0
3.66/2.91	c removed literals (reason simplification)	: 0
3.66/2.91	c reason swapping (by a shorter reason)	: 0
3.66/2.91	c Calls to reduceDB	: 0
3.66/2.91	c speed (decisions/second)	: 10892.330383480827
3.66/2.91	c non guided choices	121
3.66/2.91	s SATISFIABLE
3.66/2.92	v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
3.66/2.92	v -x29 x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 x54
3.66/2.92	v -x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
3.66/2.92	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105
3.66/2.92	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126
3.66/2.92	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
3.66/2.92	v -x148 -x149 -x150 x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168
3.66/2.92	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 x186 -x187 -x188 -x189
3.66/2.92	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 x210
3.66/2.92	v -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x230 -x231
3.66/2.92	c Total wall clock time (ms): 2.727

Verifier Data (download as text)

OK	0

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-359947-1176953035 -o ROOT/results/node42/solver-359947-1176953035 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/359947-1176953035/sat4jPseudoResolution.jar /tmp/evaluation/359947-1176953035/instance-359947-1176953035.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): 3600 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: 0.93 0.98 0.99 2/77 3351
/proc/meminfo: memFree=1793048/2055920 swapFree=4116068/4192956
[pid=3351] ppid=3349 vsize=152 CPUtime=0
/proc/3351/stat : 3351 (java) D 3349 3351 2093 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 143215421 155648 26 18446744073709551615 134512640 134550740 4294956560 18446744073709551615 12407588 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/3351/statm: 38 26 19 9 0 4 0

[startup+0.058791 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 3351
/proc/meminfo: memFree=1793048/2055920 swapFree=4116068/4192956
[pid=3351] ppid=3349 vsize=1777708 CPUtime=0.03
/proc/3351/stat : 3351 (java) S 3349 3351 2093 0 -1 0 3582 0 1 0 2 1 0 0 18 0 7 0 143215421 1820372992 3325 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/3351/statm: 444427 3325 1069 9 0 442063 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1777708

[startup+0.101798 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 3351
/proc/meminfo: memFree=1793048/2055920 swapFree=4116068/4192956
[pid=3351] ppid=3349 vsize=1780108 CPUtime=0.08
/proc/3351/stat : 3351 (java) S 3349 3351 2093 0 -1 0 3970 0 1 0 6 2 0 0 18 0 12 0 143215421 1822830592 3712 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3351/statm: 445027 3712 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780108

[startup+0.301837 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 3351
/proc/meminfo: memFree=1793048/2055920 swapFree=4116068/4192956
[pid=3351] ppid=3349 vsize=1782236 CPUtime=0.34
/proc/3351/stat : 3351 (java) S 3349 3351 2093 0 -1 0 5108 0 1 0 31 3 0 0 18 0 12 0 143215421 1825009664 4847 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3351/statm: 445559 4847 1264 9 0 443171 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1782236

[startup+0.701913 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 3351
/proc/meminfo: memFree=1793048/2055920 swapFree=4116068/4192956
[pid=3351] ppid=3349 vsize=1783304 CPUtime=0.9
/proc/3351/stat : 3351 (java) S 3349 3351 2093 0 -1 0 6870 0 1 0 86 4 0 0 18 0 12 0 143215421 1826103296 6358 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3351/statm: 445826 6358 1301 9 0 443438 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 1783304

[startup+1.50207 s]
/proc/loadavg: 0.93 0.98 0.99 3/90 3364
/proc/meminfo: memFree=1768944/2055920 swapFree=4116068/4192956
[pid=3351] ppid=3349 vsize=1785588 CPUtime=2.16
/proc/3351/stat : 3351 (java) S 3349 3351 2093 0 -1 0 9597 0 1 0 211 5 0 0 18 0 13 0 143215421 1828442112 7633 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3351/statm: 446397 7633 1314 9 0 444009 0
[pid=3351/tid=3353] ppid=3349 vsize=1785588 CPUtime=1.01
/proc/3351/task/3353/stat : 3353 (java) R 3349 3351 2093 0 -1 64 5898 0 1 0 98 3 0 0 25 0 13 0 143215422 1828442112 7633 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109649555 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3354] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3354/stat : 3354 (java) S 3349 3351 2093 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 143215423 1828442112 7633 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3355] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3355/stat : 3355 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 143215423 1828442112 7633 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3356] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3356/stat : 3356 (java) S 3349 3351 2093 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 143215426 1828442112 7634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3357] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3357/stat : 3357 (java) S 3349 3351 2093 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 143215426 1828442112 7634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3358] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3358/stat : 3358 (java) S 3349 3351 2093 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 143215426 1828442112 7634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3359] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3359/stat : 3359 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 143215430 1828442112 7634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3360] ppid=3349 vsize=1785588 CPUtime=0.56
/proc/3351/task/3360/stat : 3360 (java) S 3349 3351 2093 0 -1 64 1162 0 0 0 56 0 0 0 16 0 13 0 143215430 1828442112 7634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3361] ppid=3349 vsize=1785588 CPUtime=0.56
/proc/3351/task/3361/stat : 3361 (java) S 3349 3351 2093 0 -1 64 1811 0 0 0 56 0 0 0 16 0 13 0 143215430 1828442112 7634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3362] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3362/stat : 3362 (java) S 3349 3351 2093 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 143215430 1828442112 7634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3363] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3363/stat : 3363 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 143215430 1828442112 7634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3364] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3364/stat : 3364 (java) S 3349 3351 2093 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 143215509 1828442112 7634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 1785588

Solver just ended. Dumping a history of the last processes samples

[startup+2.30221 s]
/proc/loadavg: 0.93 0.98 0.99 2/90 3364
/proc/meminfo: memFree=1764016/2055920 swapFree=4116068/4192956
[pid=3351] ppid=3349 vsize=1785588 CPUtime=3.05
/proc/3351/stat : 3351 (java) S 3349 3351 2093 0 -1 0 10843 0 1 0 299 6 0 0 18 0 13 0 143215421 1828442112 8633 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3351/statm: 446397 8633 1316 9 0 444009 0
[pid=3351/tid=3353] ppid=3349 vsize=1785588 CPUtime=1.78
/proc/3351/task/3353/stat : 3353 (java) R 3349 3351 2093 0 -1 64 6887 0 1 0 174 4 0 0 18 0 13 0 143215422 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109641661 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3354] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3354/stat : 3354 (java) S 3349 3351 2093 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 143215423 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3355] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3355/stat : 3355 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 143215423 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3356] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3356/stat : 3356 (java) S 3349 3351 2093 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 143215426 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3357] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3357/stat : 3357 (java) S 3349 3351 2093 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 143215426 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3358] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3358/stat : 3358 (java) S 3349 3351 2093 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 143215426 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3359] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3359/stat : 3359 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 143215430 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3360] ppid=3349 vsize=1785588 CPUtime=0.6
/proc/3351/task/3360/stat : 3360 (java) S 3349 3351 2093 0 -1 64 1179 0 0 0 60 0 0 0 15 0 13 0 143215430 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3361] ppid=3349 vsize=1785588 CPUtime=0.64
/proc/3351/task/3361/stat : 3361 (java) S 3349 3351 2093 0 -1 64 2052 0 0 0 64 0 0 0 16 0 13 0 143215430 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3362] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3362/stat : 3362 (java) S 3349 3351 2093 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 143215430 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3363] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3363/stat : 3363 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 143215430 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3364] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3364/stat : 3364 (java) S 3349 3351 2093 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 143215509 1828442112 8634 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1785588

[startup+2.70228 s]
/proc/loadavg: 0.93 0.98 0.99 2/90 3364
/proc/meminfo: memFree=1764016/2055920 swapFree=4116068/4192956
[pid=3351] ppid=3349 vsize=1785588 CPUtime=3.45
/proc/3351/stat : 3351 (java) S 3349 3351 2093 0 -1 0 11279 0 1 0 339 6 0 0 18 0 13 0 143215421 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3351/statm: 446397 9069 1316 9 0 444009 0
[pid=3351/tid=3353] ppid=3349 vsize=1785588 CPUtime=2.18
/proc/3351/task/3353/stat : 3353 (java) R 3349 3351 2093 0 -1 64 7322 0 1 0 214 4 0 0 21 0 13 0 143215422 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109727199 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3354] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3354/stat : 3354 (java) S 3349 3351 2093 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 143215423 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3355] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3355/stat : 3355 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 143215423 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3356] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3356/stat : 3356 (java) S 3349 3351 2093 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 143215426 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3357] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3357/stat : 3357 (java) S 3349 3351 2093 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 143215426 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3358] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3358/stat : 3358 (java) S 3349 3351 2093 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 143215426 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3359] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3359/stat : 3359 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 143215430 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3360] ppid=3349 vsize=1785588 CPUtime=0.6
/proc/3351/task/3360/stat : 3360 (java) S 3349 3351 2093 0 -1 64 1179 0 0 0 60 0 0 0 15 0 13 0 143215430 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3361] ppid=3349 vsize=1785588 CPUtime=0.64
/proc/3351/task/3361/stat : 3361 (java) S 3349 3351 2093 0 -1 64 2052 0 0 0 64 0 0 0 16 0 13 0 143215430 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3362] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3362/stat : 3362 (java) S 3349 3351 2093 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 143215430 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3363] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3363/stat : 3363 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 143215430 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3364] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3364/stat : 3364 (java) S 3349 3351 2093 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 143215509 1828442112 9069 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.45
Current children cumulated vsize (KiB) 1785588

[startup+2.90232 s]
/proc/loadavg: 0.93 0.98 0.99 2/90 3364
/proc/meminfo: memFree=1764016/2055920 swapFree=4116068/4192956
[pid=3351] ppid=3349 vsize=1785588 CPUtime=3.66
/proc/3351/stat : 3351 (java) S 3349 3351 2093 0 -1 0 11451 0 1 0 359 7 0 0 18 0 13 0 143215421 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3351/statm: 446397 9241 1316 9 0 444009 0
[pid=3351/tid=3353] ppid=3349 vsize=1785588 CPUtime=2.38
/proc/3351/task/3353/stat : 3353 (java) R 3349 3351 2093 0 -1 64 7494 0 1 0 234 4 0 0 23 0 13 0 143215422 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109756580 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3354] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3354/stat : 3354 (java) S 3349 3351 2093 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 143215423 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3355] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3355/stat : 3355 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 143215423 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3356] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3356/stat : 3356 (java) S 3349 3351 2093 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 143215426 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3357] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3357/stat : 3357 (java) S 3349 3351 2093 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 143215426 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3358] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3358/stat : 3358 (java) S 3349 3351 2093 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 143215426 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3359] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3359/stat : 3359 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 143215430 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3360] ppid=3349 vsize=1785588 CPUtime=0.6
/proc/3351/task/3360/stat : 3360 (java) S 3349 3351 2093 0 -1 64 1179 0 0 0 60 0 0 0 15 0 13 0 143215430 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3361] ppid=3349 vsize=1785588 CPUtime=0.64
/proc/3351/task/3361/stat : 3361 (java) S 3349 3351 2093 0 -1 64 2052 0 0 0 64 0 0 0 16 0 13 0 143215430 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3351/tid=3362] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3362/stat : 3362 (java) S 3349 3351 2093 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 143215430 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3363] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3363/stat : 3363 (java) S 3349 3351 2093 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 143215430 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3351/tid=3364] ppid=3349 vsize=1785588 CPUtime=0
/proc/3351/task/3364/stat : 3364 (java) S 3349 3351 2093 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 143215509 1828442112 9241 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.66
Current children cumulated vsize (KiB) 1785588

Child status: 10
Real time (s): 2.9724
CPU time (s): 3.69244
CPU user time (s): 3.61545
CPU system time (s): 0.076988
CPU usage (%): 124.224
Max. virtual memory (cumulated for all children) (KiB): 1785588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.61545
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11479
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 568
involuntary context switches= 497

runsolver used 0.008998 second user time and 0.012998 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Thu Apr 19 03:23:55 UTC 2007

IDJOB= 359947
IDBENCH= 1332
IDSOLVER= 159
FILE ID= node42/359947-1176953035

PBS_JOBID= 4605757

Free space on /tmp= 66445 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547334.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/359947-1176953035/sat4jPseudoResolution.jar /tmp/evaluation/359947-1176953035/instance-359947-1176953035.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-359947-1176953035 -o ROOT/results/node42/solver-359947-1176953035 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/359947-1176953035/sat4jPseudoResolution.jar /tmp/evaluation/359947-1176953035/instance-359947-1176953035.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  0a9770757b6cd9327f36ff7b48e0a712

RANDOM SEED= 983237633

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1793464 kB
Buffers:         34776 kB
Cached:         137576 kB
SwapCached:      17504 kB
Active:          99700 kB
Inactive:       103948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793464 kB
SwapTotal:     4192956 kB
SwapFree:      4116068 kB
Dirty:            3848 kB
Writeback:           0 kB
Mapped:          39268 kB
Slab:            44204 kB
Committed_AS:  2967948 kB
PageTables:       1912 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= 66445 MiB

End job on node42 on Thu Apr 19 03:23:58 UTC 2007