Trace number 359303

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 2.09668 1.46321

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb
MD5SUM4a2e7ec029cc013a596bc8fa4c9afc09
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 benchmark0.038993
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 639
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)

0.12/0.26	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.12/0.26	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.12/0.26	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.12/0.27	c no version file found!!!
0.12/0.27	c sun.arch.data.model	32
0.12/0.27	c java.version	1.6.0
0.12/0.27	c os.name	Linux
0.12/0.27	c os.version	2.6.9-22.EL.rootsmp
0.12/0.27	c os.arch	i386
0.12/0.27	c Free memory 1651659224
0.12/0.27	c Max memory 1654456320
0.12/0.27	c Total memory 1654456320
0.12/0.27	c Number of processors 2
0.18/0.32	--- Begin Solver configuration ---
0.18/0.32	c Stops conflict analysis at the first Unique Implication Point
0.18/0.32	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.18/0.32	c Learn all clauses as in MiniSAT
0.18/0.32	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.18/0.32	c VSIDS like heuristics from MiniSAT using a heap
0.18/0.32	c No reason simplification
0.18/0.32	c --- End Solver configuration ---
0.18/0.32	c solving /tmp/evaluation/359303-1176926016/instance-359303-1176926016.opb
0.18/0.32	c reading problem ... 
1.01/0.91	c ... done. Wall clock time 0.585s.
1.01/0.91	c CPU time (experimental) 0.6s.
1.01/0.91	c #vars     231
1.01/0.91	c #constraints  2707
2.00/1.42	c starts		: 3
2.00/1.42	c conflicts		: 469
2.00/1.42	c decisions		: 977
2.00/1.42	c propagations		: 19984
2.00/1.42	c inspects		: 77379
2.00/1.43	c learnt literals	: 0
2.00/1.43	c learnt binary clauses	: 0
2.00/1.43	c learnt ternary clauses	: 0
2.00/1.43	c learnt clauses	: 469
2.00/1.43	c root simplifications	: 0
2.00/1.43	c removed literals (reason simplification)	: 0
2.00/1.43	c reason swapping (by a shorter reason)	: 0
2.00/1.43	c Calls to reduceDB	: 0
2.00/1.43	c speed (decisions/second)	: 1900.7782101167315
2.00/1.43	c non guided choices	121
2.00/1.43	s SATISFIABLE
2.00/1.43	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 -x29
2.00/1.43	v -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 -x55
2.00/1.43	v -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 -x81
2.00/1.43	v -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106
2.00/1.43	v -x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127
2.00/1.43	v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148
2.00/1.43	v -x149 -x150 x151 -x152 -x153 -x154 -x155 -x156 -x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169
2.00/1.43	v -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 -x190
2.00/1.43	v -x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211
2.00/1.43	v -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 x228 -x229 -x230 -x231
2.00/1.43	c Total wall clock time (ms): 1.104

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/node16/watcher-359303-1176926016 -o ROOT/results/node16/solver-359303-1176926016 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/359303-1176926016/sat4jPseudoResolution.jar /tmp/evaluation/359303-1176926016/instance-359303-1176926016.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: 0.74 0.92 0.97 2/77 7210
/proc/meminfo: memFree=1469104/2055920 swapFree=4139340/4192956
[pid=7210] ppid=7208 vsize=1800 CPUtime=0
/proc/7210/stat : 7210 (java) D 7208 7210 4998 0 -1 0 179 0 0 0 0 0 0 0 18 0 1 0 140519254 1843200 151 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/7210/statm: 450 151 114 9 0 92 0

[startup+0.090546 s]
/proc/loadavg: 0.74 0.92 0.97 2/77 7210
/proc/meminfo: memFree=1469104/2055920 swapFree=4139340/4192956
[pid=7210] ppid=7208 vsize=1776376 CPUtime=0.03
/proc/7210/stat : 7210 (java) S 7208 7210 4998 0 -1 0 3460 0 1 0 2 1 0 0 18 0 4 0 140519254 1819009024 3206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/7210/statm: 444094 3206 1022 9 0 441730 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1776376

[startup+0.101541 s]
/proc/loadavg: 0.74 0.92 0.97 2/77 7210
/proc/meminfo: memFree=1469104/2055920 swapFree=4139340/4192956
[pid=7210] ppid=7208 vsize=1777708 CPUtime=0.05
/proc/7210/stat : 7210 (java) S 7208 7210 4998 0 -1 0 3610 0 1 0 3 2 0 0 18 0 7 0 140519254 1820372992 3353 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/7210/statm: 444427 3353 1070 9 0 442063 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1777708

[startup+0.303762 s]
/proc/loadavg: 0.74 0.92 0.97 2/77 7210
/proc/meminfo: memFree=1469104/2055920 swapFree=4139340/4192956
[pid=7210] ppid=7208 vsize=1781568 CPUtime=0.18
/proc/7210/stat : 7210 (java) S 7208 7210 4998 0 -1 0 4761 0 1 0 15 3 0 0 18 0 12 0 140519254 1824325632 4500 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7210/statm: 445392 4500 1243 9 0 443004 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1781568

[startup+0.701422 s]
/proc/loadavg: 0.74 0.92 0.97 2/77 7210
/proc/meminfo: memFree=1469104/2055920 swapFree=4139340/4192956
[pid=7210] ppid=7208 vsize=1783292 CPUtime=0.71
/proc/7210/stat : 7210 (java) S 7208 7210 4998 0 -1 0 6231 0 1 0 67 4 0 0 18 0 12 0 140519254 1826091008 5800 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7210/statm: 445823 5800 1292 9 0 443435 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 1783292

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

[startup+1.10634 s]
/proc/loadavg: 0.74 0.92 0.97 4/90 7223
/proc/meminfo: memFree=1444040/2055920 swapFree=4139340/4192956
[pid=7210] ppid=7208 vsize=1786484 CPUtime=1.41
/proc/7210/stat : 7210 (java) S 7208 7210 4998 0 -1 0 9011 0 1 0 135 6 0 0 18 0 13 0 140519254 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7210/statm: 446621 7379 1310 9 0 444233 0
[pid=7210/tid=7212] ppid=7208 vsize=1786484 CPUtime=0.67
/proc/7210/task/7212/stat : 7212 (java) R 7208 7210 4998 0 -1 64 5526 0 1 0 63 4 0 0 16 0 13 0 140519255 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109196992 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7213] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7213/stat : 7213 (java) S 7208 7210 4998 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 140519261 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7214] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7214/stat : 7214 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 140519261 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7215] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7215/stat : 7215 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 140519263 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7216] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7216/stat : 7216 (java) S 7208 7210 4998 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 140519263 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7217] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7217/stat : 7217 (java) S 7208 7210 4998 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 140519263 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7218] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7218/stat : 7218 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 140519267 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7219] ppid=7208 vsize=1786484 CPUtime=0.31
/proc/7210/task/7219/stat : 7219 (java) R 7208 7210 4998 0 -1 64 1301 0 0 0 31 0 0 0 18 0 13 0 140519267 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102396868 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7220] ppid=7208 vsize=1786484 CPUtime=0.4
/proc/7210/task/7220/stat : 7220 (java) R 7208 7210 4998 0 -1 64 1464 0 0 0 40 0 0 0 16 0 13 0 140519267 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102386705 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7221] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7221/stat : 7221 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 140519267 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7222] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7222/stat : 7222 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 140519267 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7223] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7223/stat : 7223 (java) R 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 140519346 1829359616 7379 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104709598 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 1786484

[startup+1.3023 s]
/proc/loadavg: 0.74 0.92 0.97 4/90 7223
/proc/meminfo: memFree=1444040/2055920 swapFree=4139340/4192956
[pid=7210] ppid=7208 vsize=1787608 CPUtime=1.8
/proc/7210/stat : 7210 (java) S 7208 7210 4998 0 -1 0 9589 0 1 0 174 6 0 0 18 0 13 0 140519254 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7210/statm: 446902 7650 1316 9 0 444514 0
[pid=7210/tid=7212] ppid=7208 vsize=1787608 CPUtime=0.84
/proc/7210/task/7212/stat : 7212 (java) R 7208 7210 4998 0 -1 64 5545 0 1 0 80 4 0 0 18 0 13 0 140519255 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109175090 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7213] ppid=7208 vsize=1787608 CPUtime=0
/proc/7210/task/7213/stat : 7213 (java) S 7208 7210 4998 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 140519261 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7214] ppid=7208 vsize=1787608 CPUtime=0
/proc/7210/task/7214/stat : 7214 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 140519261 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7215] ppid=7208 vsize=1787608 CPUtime=0
/proc/7210/task/7215/stat : 7215 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 140519263 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7216] ppid=7208 vsize=1787608 CPUtime=0
/proc/7210/task/7216/stat : 7216 (java) S 7208 7210 4998 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 140519263 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7217] ppid=7208 vsize=1787608 CPUtime=0
/proc/7210/task/7217/stat : 7217 (java) S 7208 7210 4998 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 140519263 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7218] ppid=7208 vsize=1787608 CPUtime=0
/proc/7210/task/7218/stat : 7218 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 140519267 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7219] ppid=7208 vsize=1787608 CPUtime=0.34
/proc/7210/task/7219/stat : 7219 (java) R 7208 7210 4998 0 -1 64 1302 0 0 0 34 0 0 0 18 0 13 0 140519267 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103318237 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7220] ppid=7208 vsize=1787608 CPUtime=0.6
/proc/7210/task/7220/stat : 7220 (java) R 7208 7210 4998 0 -1 64 2020 0 0 0 59 1 0 0 18 0 13 0 140519267 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105432638 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7221] ppid=7208 vsize=1787608 CPUtime=0
/proc/7210/task/7221/stat : 7221 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 140519267 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7222] ppid=7208 vsize=1787608 CPUtime=0
/proc/7210/task/7222/stat : 7222 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 140519267 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7223] ppid=7208 vsize=1787608 CPUtime=0
/proc/7210/task/7223/stat : 7223 (java) S 7208 7210 4998 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 140519346 1830510592 7650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.8
Current children cumulated vsize (KiB) 1787608

[startup+1.40228 s]
/proc/loadavg: 0.74 0.92 0.97 4/90 7223
/proc/meminfo: memFree=1444040/2055920 swapFree=4139340/4192956
[pid=7210] ppid=7208 vsize=1786484 CPUtime=2
/proc/7210/stat : 7210 (java) S 7208 7210 4998 0 -1 0 10060 0 1 0 194 6 0 0 18 0 13 0 140519254 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7210/statm: 446621 7481 1316 9 0 444233 0
[pid=7210/tid=7212] ppid=7208 vsize=1786484 CPUtime=0.88
/proc/7210/task/7212/stat : 7212 (java) R 7208 7210 4998 0 -1 64 5558 0 1 0 84 4 0 0 18 0 13 0 140519255 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109147591 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7213] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7213/stat : 7213 (java) S 7208 7210 4998 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 140519261 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7214] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7214/stat : 7214 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 140519261 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7215] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7215/stat : 7215 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 140519263 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7216] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7216/stat : 7216 (java) S 7208 7210 4998 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 140519263 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7217] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7217/stat : 7217 (java) S 7208 7210 4998 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 140519263 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7218] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7218/stat : 7218 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 140519267 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7219] ppid=7208 vsize=1786484 CPUtime=0.4
/proc/7210/task/7219/stat : 7219 (java) R 7208 7210 4998 0 -1 64 1307 0 0 0 40 0 0 0 18 0 13 0 140519267 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104846851 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7220] ppid=7208 vsize=1786484 CPUtime=0.7
/proc/7210/task/7220/stat : 7220 (java) R 7208 7210 4998 0 -1 64 2473 0 0 0 69 1 0 0 19 0 13 0 140519267 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105298452 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7221] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7221/stat : 7221 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 140519267 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7210/tid=7222] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7222/stat : 7222 (java) S 7208 7210 4998 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 140519267 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7210/tid=7223] ppid=7208 vsize=1786484 CPUtime=0
/proc/7210/task/7223/stat : 7223 (java) S 7208 7210 4998 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 140519346 1829359616 7481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 1786484

Child status: 10
Real time (s): 1.46321
CPU time (s): 2.09668
CPU user time (s): 2.02369
CPU system time (s): 0.072988
CPU usage (%): 143.293
Max. virtual memory (cumulated for all children) (KiB): 1787608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.02369
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10100
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= 339
involuntary context switches= 306

runsolver used 0.003999 second user time and 0.010998 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Apr 18 19:53:36 UTC 2007

IDJOB= 359303
IDBENCH= 1280
IDSOLVER= 159
FILE ID= node16/359303-1176926016

PBS_JOBID= 4595258

Free space on /tmp= 66358 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/359303-1176926016/sat4jPseudoResolution.jar /tmp/evaluation/359303-1176926016/instance-359303-1176926016.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-359303-1176926016 -o ROOT/results/node16/solver-359303-1176926016 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/359303-1176926016/sat4jPseudoResolution.jar /tmp/evaluation/359303-1176926016/instance-359303-1176926016.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  4a2e7ec029cc013a596bc8fa4c9afc09

RANDOM SEED= 688206788

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1469512 kB
Buffers:         37632 kB
Cached:         451716 kB
SwapCached:      21400 kB
Active:         140972 kB
Inactive:       381460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1469512 kB
SwapTotal:     4192956 kB
SwapFree:      4139340 kB
Dirty:            3888 kB
Writeback:           0 kB
Mapped:          30772 kB
Slab:            49504 kB
Committed_AS:  6474740 kB
PageTables:       1836 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= 66358 MiB

End job on node16 on Wed Apr 18 19:53:38 UTC 2007