Trace number 358239

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 7.13391 6.71754

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110971097.opb
MD5SUMb3a8b019b062ba00049a908fd4b30019
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 benchmark0.081986
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1128
Number of bits of the biggest sum of numbers11
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
0.19/0.21	--- Begin Solver configuration ---
0.19/0.21	c Stops conflict analysis at the first Unique Implication Point
0.19/0.21	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.19/0.21	c Learn all clauses as in MiniSAT
0.19/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.19/0.21	c VSIDS like heuristics from MiniSAT using a heap
0.19/0.21	c No reason simplification
0.19/0.21	c --- End Solver configuration ---
0.19/0.21	c solving /tmp/evaluation/358239-1176914279/instance-358239-1176914279.opb
0.19/0.21	c reading problem ... 
0.29/0.34	c ... done. Wall clock time 0.13s.
0.29/0.34	c CPU time (experimental) 0.28s.
0.29/0.34	c #vars     169
0.29/0.34	c #constraints  101
7.01/6.70	c starts		: 14
7.01/6.70	c conflicts		: 40489
7.01/6.70	c decisions		: 51398
7.01/6.70	c propagations		: 738462
7.01/6.70	c inspects		: 22143052
7.01/6.70	c learnt literals	: 0
7.01/6.70	c learnt binary clauses	: 1
7.01/6.70	c learnt ternary clauses	: 2
7.01/6.70	c learnt clauses	: 40489
7.01/6.70	c root simplifications	: 0
7.01/6.70	c removed literals (reason simplification)	: 0
7.01/6.70	c reason swapping (by a shorter reason)	: 0
7.01/6.70	c Calls to reduceDB	: 0
7.11/6.70	c speed (decisions/second)	: 8083.988675684178
7.11/6.70	c non guided choices	47
7.11/6.70	s SATISFIABLE
7.11/6.70	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
7.11/6.70	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
7.11/6.70	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
7.11/6.70	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
7.11/6.70	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127
7.11/6.70	v -x128 -x129 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148
7.11/6.70	v -x149 -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169
7.11/6.70	c Total wall clock time (ms): 6.493

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/node13/watcher-358239-1176914279 -o ROOT/results/node13/solver-358239-1176914279 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/358239-1176914279/sat4jPseudoResolution.jar /tmp/evaluation/358239-1176914279/instance-358239-1176914279.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: 1.00 1.00 1.00 2/77 1872
/proc/meminfo: memFree=1564416/2055920 swapFree=4159408/4192956
[pid=1872] ppid=1869 vsize=1800 CPUtime=0
/proc/1872/stat : 1872 (java) R 1869 1872 1253 0 -1 0 170 0 0 0 0 0 0 0 18 0 1 0 139345746 1843200 143 18446744073709551615 134512640 134550740 4294956560 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 450 143 106 9 0 92 0

[startup+0.0495379 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 1872
/proc/meminfo: memFree=1564416/2055920 swapFree=4159408/4192956
[pid=1872] ppid=1869 vsize=1776376 CPUtime=0.03
/proc/1872/stat : 1872 (java) S 1869 1872 1253 0 -1 0 3454 0 1 0 2 1 0 0 18 0 4 0 139345746 1819009024 3200 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/1872/statm: 444094 3200 1022 9 0 441730 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1776376

[startup+0.101544 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 1872
/proc/meminfo: memFree=1564416/2055920 swapFree=4159408/4192956
[pid=1872] ppid=1869 vsize=1780108 CPUtime=0.08
/proc/1872/stat : 1872 (java) S 1869 1872 1253 0 -1 0 3956 0 1 0 6 2 0 0 18 0 12 0 139345746 1822830592 3698 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1872/statm: 445027 3698 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780108

[startup+0.301588 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 1872
/proc/meminfo: memFree=1564416/2055920 swapFree=4159408/4192956
[pid=1872] ppid=1869 vsize=1781428 CPUtime=0.29
/proc/1872/stat : 1872 (java) S 1869 1872 1253 0 -1 0 5094 0 1 0 27 2 0 0 18 0 12 0 139345746 1824182272 4833 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1872/statm: 445357 4833 1264 9 0 442969 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1781428

[startup+0.70167 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 1872
/proc/meminfo: memFree=1564416/2055920 swapFree=4159408/4192956
[pid=1872] ppid=1869 vsize=1785052 CPUtime=0.94
/proc/1872/stat : 1872 (java) S 1869 1872 1253 0 -1 0 6507 0 1 0 90 4 0 0 18 0 13 0 139345746 1827893248 5789 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1872/statm: 446263 5789 1307 9 0 443875 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 1785052

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 1.00 3/90 1885
/proc/meminfo: memFree=1544344/2055920 swapFree=4159408/4192956
[pid=1872] ppid=1869 vsize=1785052 CPUtime=1.9
/proc/1872/stat : 1872 (java) S 1869 1872 1253 0 -1 0 7902 0 1 0 186 4 0 0 18 0 13 0 139345746 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1872/statm: 446263 7120 1313 9 0 443875 0
[pid=1872/tid=1874] ppid=1869 vsize=1785052 CPUtime=1.22
/proc/1872/task/1874/stat : 1874 (java) R 1869 1872 1253 0 -1 64 5563 0 1 0 119 3 0 0 25 0 13 0 139345747 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 105880117 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1875] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1875/stat : 1875 (java) S 1869 1872 1253 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 139345749 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1876] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1876/stat : 1876 (java) S 1869 1872 1253 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 139345749 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1877] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1877/stat : 1877 (java) S 1869 1872 1253 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 139345751 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1878] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1878/stat : 1878 (java) S 1869 1872 1253 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 139345752 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1879] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1879/stat : 1879 (java) S 1869 1872 1253 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 139345752 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1880] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1880/stat : 1880 (java) S 1869 1872 1253 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 139345755 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1881] ppid=1869 vsize=1785052 CPUtime=0.32
/proc/1872/task/1881/stat : 1881 (java) S 1869 1872 1253 0 -1 64 1043 0 0 0 32 0 0 0 16 0 13 0 139345755 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1882] ppid=1869 vsize=1785052 CPUtime=0.34
/proc/1872/task/1882/stat : 1882 (java) S 1869 1872 1253 0 -1 64 574 0 0 0 34 0 0 0 16 0 13 0 139345756 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1883] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1883/stat : 1883 (java) S 1869 1872 1253 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 139345756 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1884] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1884/stat : 1884 (java) S 1869 1872 1253 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 139345756 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1885] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1885/stat : 1885 (java) S 1869 1872 1253 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 139345780 1827893248 7120 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 1785052

[startup+3.10218 s]
/proc/loadavg: 1.00 1.00 1.00 2/90 1885
/proc/meminfo: memFree=1537368/2055920 swapFree=4159408/4192956
[pid=1872] ppid=1869 vsize=1785052 CPUtime=3.52
/proc/1872/stat : 1872 (java) S 1869 1872 1253 0 -1 0 9955 0 1 0 346 6 0 0 18 0 13 0 139345746 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1872/statm: 446263 9172 1313 9 0 443875 0
[pid=1872/tid=1874] ppid=1869 vsize=1785052 CPUtime=2.79
/proc/1872/task/1874/stat : 1874 (java) R 1869 1872 1253 0 -1 64 7615 0 1 0 275 4 0 0 25 0 13 0 139345747 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109613391 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1875] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1875/stat : 1875 (java) S 1869 1872 1253 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 139345749 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1876] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1876/stat : 1876 (java) S 1869 1872 1253 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 139345749 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1877] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1877/stat : 1877 (java) S 1869 1872 1253 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 139345751 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1878] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1878/stat : 1878 (java) S 1869 1872 1253 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 139345752 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1879] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1879/stat : 1879 (java) S 1869 1872 1253 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 139345752 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1880] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1880/stat : 1880 (java) S 1869 1872 1253 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 139345755 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1881] ppid=1869 vsize=1785052 CPUtime=0.34
/proc/1872/task/1881/stat : 1881 (java) S 1869 1872 1253 0 -1 64 1043 0 0 0 34 0 0 0 17 0 13 0 139345755 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1882] ppid=1869 vsize=1785052 CPUtime=0.36
/proc/1872/task/1882/stat : 1882 (java) S 1869 1872 1253 0 -1 64 575 0 0 0 36 0 0 0 16 0 13 0 139345756 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1883] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1883/stat : 1883 (java) S 1869 1872 1253 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 139345756 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1884] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1884/stat : 1884 (java) S 1869 1872 1253 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 139345756 1827893248 9172 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1885] ppid=1869 vsize=1785052 CPUtime=0
/proc/1872/task/1885/stat : 1885 (java) S 1869 1872 1253 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 139345780 1827893248 9173 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.52
Current children cumulated vsize (KiB) 1785052

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/90 1885
/proc/meminfo: memFree=1524696/2055920 swapFree=4159408/4192956
[pid=1872] ppid=1869 vsize=1784564 CPUtime=6.71
/proc/1872/stat : 1872 (java) S 1869 1872 1253 0 -1 0 12592 0 1 0 664 7 0 0 18 0 13 0 139345746 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1872/statm: 446141 11711 1313 9 0 443753 0
[pid=1872/tid=1874] ppid=1869 vsize=1784564 CPUtime=5.99
/proc/1872/task/1874/stat : 1874 (java) R 1869 1872 1253 0 -1 64 10252 0 1 0 593 6 0 0 25 0 13 0 139345747 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109578974 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1875] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1875/stat : 1875 (java) S 1869 1872 1253 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 139345749 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1876] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1876/stat : 1876 (java) S 1869 1872 1253 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 139345749 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1877] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1877/stat : 1877 (java) S 1869 1872 1253 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 139345751 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1878] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1878/stat : 1878 (java) S 1869 1872 1253 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 139345752 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1879] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1879/stat : 1879 (java) S 1869 1872 1253 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 139345752 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1880] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1880/stat : 1880 (java) S 1869 1872 1253 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 139345755 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1881] ppid=1869 vsize=1784564 CPUtime=0.34
/proc/1872/task/1881/stat : 1881 (java) S 1869 1872 1253 0 -1 64 1043 0 0 0 34 0 0 0 17 0 13 0 139345755 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1882] ppid=1869 vsize=1784564 CPUtime=0.36
/proc/1872/task/1882/stat : 1882 (java) S 1869 1872 1253 0 -1 64 575 0 0 0 36 0 0 0 16 0 13 0 139345756 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1883] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1883/stat : 1883 (java) S 1869 1872 1253 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 139345756 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1884] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1884/stat : 1884 (java) S 1869 1872 1253 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 139345756 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1885] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1885/stat : 1885 (java) S 1869 1872 1253 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 139345780 1827393536 11711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.71
Current children cumulated vsize (KiB) 1784564

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

[startup+6.70195 s]
/proc/loadavg: 1.00 1.00 1.00 2/90 1885
/proc/meminfo: memFree=1521816/2055920 swapFree=4159408/4192956
[pid=1872] ppid=1869 vsize=1784564 CPUtime=7.11
/proc/1872/stat : 1872 (java) S 1869 1872 1253 0 -1 0 12804 0 1 0 704 7 0 0 18 0 13 0 139345746 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1872/statm: 446141 11923 1314 9 0 443753 0
[pid=1872/tid=1874] ppid=1869 vsize=1784564 CPUtime=6.39
/proc/1872/task/1874/stat : 1874 (java) S 1869 1872 1253 0 -1 64 10462 0 1 0 633 6 0 0 25 0 13 0 139345747 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1875] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1875/stat : 1875 (java) S 1869 1872 1253 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 139345749 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1876] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1876/stat : 1876 (java) S 1869 1872 1253 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 139345749 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1877] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1877/stat : 1877 (java) S 1869 1872 1253 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 139345751 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1878] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1878/stat : 1878 (java) S 1869 1872 1253 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 139345752 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1879] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1879/stat : 1879 (java) S 1869 1872 1253 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 139345752 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1880] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1880/stat : 1880 (java) S 1869 1872 1253 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 139345755 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1881] ppid=1869 vsize=1784564 CPUtime=0.34
/proc/1872/task/1881/stat : 1881 (java) S 1869 1872 1253 0 -1 64 1043 0 0 0 34 0 0 0 17 0 13 0 139345755 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1872/tid=1882] ppid=1869 vsize=1784564 CPUtime=0.36
/proc/1872/task/1882/stat : 1882 (java) S 1869 1872 1253 0 -1 64 575 0 0 0 36 0 0 0 16 0 13 0 139345756 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1883] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1883/stat : 1883 (java) S 1869 1872 1253 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 139345756 1827393536 11923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1872/tid=1884] ppid=1869 vsize=1784564 CPUtime=0
/proc/1872/task/1884/stat : 1884 (java) S 1869 1872 1253 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 139345756 1827393536 11924 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.11
Current children cumulated vsize (KiB) 1784564

Child status: 10
Real time (s): 6.71754
CPU time (s): 7.13391
CPU user time (s): 7.04693
CPU system time (s): 0.086986
CPU usage (%): 106.198
Max. virtual memory (cumulated for all children) (KiB): 1785052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.04693
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12810
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= 501
involuntary context switches= 472

runsolver used 0.008998 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Wed Apr 18 16:37:59 UTC 2007

IDJOB= 358239
IDBENCH= 1200
IDSOLVER= 159
FILE ID= node13/358239-1176914279

PBS_JOBID= 4595239

Free space on /tmp= 66317 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971097.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/358239-1176914279/sat4jPseudoResolution.jar /tmp/evaluation/358239-1176914279/instance-358239-1176914279.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-358239-1176914279 -o ROOT/results/node13/solver-358239-1176914279 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/358239-1176914279/sat4jPseudoResolution.jar /tmp/evaluation/358239-1176914279/instance-358239-1176914279.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  b3a8b019b062ba00049a908fd4b30019

RANDOM SEED= 741237514

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1565016 kB
Buffers:         27768 kB
Cached:         398724 kB
SwapCached:      12516 kB
Active:         118612 kB
Inactive:       330832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565016 kB
SwapTotal:     4192956 kB
SwapFree:      4159408 kB
Dirty:            3740 kB
Writeback:           0 kB
Mapped:          30196 kB
Slab:            26872 kB
Committed_AS:  6557928 kB
PageTables:       1872 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= 66317 MiB

End job on node13 on Wed Apr 18 16:38:06 UTC 2007