Trace number 372359

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 NameAnswerObjective functionCPU timeWall clock time
sat4jPseudoCPClause 2007-03-23OPT5852 5.72713 4.14619

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-8_16.opb
MD5SUMa50db2fb26a0b36972cba004cae6f3a3
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5852
Best CPU time to get the best result obtained on this benchmark0.023995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5852
Optimality of the best value was proved YES
Number of variables136
Total number of constraints144
Number of constraints which are clauses128
Number of constraints which are cardinality constraints (but not clauses)16
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint8
Number of terms in the objective function 136
Biggest coefficient in the objective function 1311
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 58669
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 1311
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 58669
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.08/0.24	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.24	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.24	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.25	c no version file found!!!
0.08/0.25	c sun.arch.data.model	32
0.08/0.25	c java.version	1.6.0
0.08/0.25	c os.name	Linux
0.08/0.25	c os.version	2.6.9-22.EL.rootsmp
0.08/0.25	c os.arch	i386
0.08/0.25	c Free memory 1651659224
0.08/0.25	c Max memory 1654456320
0.08/0.25	c Total memory 1654456320
0.08/0.25	c Number of processors 2
0.20/0.31	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.20/0.31	--- Begin Solver configuration ---
0.20/0.31	c Stops conflict analysis at the first Unique Implication Point
0.20/0.31	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.31	c Learn all clauses as in MiniSAT
0.20/0.31	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.20/0.31	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.31	c No reason simplification
0.20/0.31	c --- End Solver configuration ---
0.20/0.31	c Simplify asserted PB constraints to clauses
0.20/0.31	c solving /tmp/evaluation/372359-1177091926/instance-372359-1177091926.opb
0.20/0.31	c reading problem ... 
0.20/0.37	c ... done. Wall clock time 0.067s.
0.20/0.37	c CPU time (experimental) 0.22s.
0.20/0.37	c #vars     136
0.20/0.37	c #constraints  160
0.20/0.39	c SATISFIABLE
0.20/0.39	c OPTIMIZING...
0.20/0.39	c Got one! Elapsed wall clock time (in seconds):0.08
0.20/0.39	o 6036
0.62/0.66	c Got one! Elapsed wall clock time (in seconds):0.354
0.62/0.66	o 5929
2.72/1.78	c Got one! Elapsed wall clock time (in seconds):1.471
2.72/1.78	o 5876
2.84/1.83	c Got one! Elapsed wall clock time (in seconds):1.524
2.84/1.83	o 5852
5.68/4.10	c starts		: 6
5.68/4.10	c conflicts		: 621
5.68/4.10	c decisions		: 2382
5.68/4.10	c propagations		: 11856
5.68/4.10	c inspects		: 365020
5.68/4.10	c learnt literals	: 0
5.68/4.10	c learnt binary clauses	: 0
5.68/4.10	c learnt ternary clauses	: 0
5.68/4.10	c learnt clauses	: 620
5.68/4.10	c root simplifications	: 0
5.68/4.10	c removed literals (reason simplification)	: 0
5.68/4.10	c reason swapping (by a shorter reason)	: 0
5.68/4.10	c Calls to reduceDB	: 0
5.68/4.10	c speed (decisions/second)	: 1048.4154929577467
5.68/4.10	c non guided choices	0
5.68/4.11	s OPTIMUM FOUND
5.68/4.11	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
5.68/4.11	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
5.68/4.11	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 -x82
5.68/4.11	v x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105 -x106 x107
5.68/4.11	v -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128
5.68/4.11	v -x129 -x130 x131 -x132 -x133 -x134 x135 x136
5.68/4.11	c objective function=5852
5.68/4.11	c Total wall clock time (ms): 3.801

Verifier Data (download as text)

OK	5852

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node10/watcher-372359-1177091926 -o ROOT/results/node10/solver-372359-1177091926 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/372359-1177091926/sat4jPseudoCPClause.jar /tmp/evaluation/372359-1177091926/instance-372359-1177091926.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: 0.92 0.98 0.99 2/77 8522
/proc/meminfo: memFree=1639344/2055920 swapFree=4152380/4192956
[pid=8522] ppid=8520 vsize=18568 CPUtime=0
/proc/8522/stat : 8522 (runsolver) D 8520 8522 7934 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 185230091 19013632 292 18446744073709551615 4194304 4296420 548682068832 18446744073709551615 214919867687 0 2147483391 4096 24578 18446744072099781622 0 0 17 0 0 0
/proc/8522/statm: 4642 292 257 24 0 2626 0

[startup+0.0319651 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 8522
/proc/meminfo: memFree=1639344/2055920 swapFree=4152380/4192956
[pid=8522] ppid=8520 vsize=18568 CPUtime=0
/proc/8522/stat : 8522 (runsolver) D 8520 8522 7934 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 185230091 19013632 292 18446744073709551615 4194304 4296420 548682068832 18446744073709551615 214919867687 0 2147483391 4096 24578 18446744072099781622 0 0 17 0 0 0
/proc/8522/statm: 4642 292 257 24 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18568

[startup+0.101981 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 8522
/proc/meminfo: memFree=1639344/2055920 swapFree=4152380/4192956
[pid=8522] ppid=8520 vsize=1800 CPUtime=0
/proc/8522/stat : 8522 (java) D 8520 8522 7934 0 -1 0 346 0 0 0 0 0 0 0 18 0 1 0 185230091 1843200 155 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 8905508 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/8522/statm: 450 155 118 9 0 92 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1800

[startup+0.302029 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 8522
/proc/meminfo: memFree=1639344/2055920 swapFree=4152380/4192956
[pid=8522] ppid=8520 vsize=1782436 CPUtime=0.2
/proc/8522/stat : 8522 (java) S 8520 8522 7934 0 -1 0 4836 0 1 0 17 3 0 0 18 0 12 0 185230091 1825214464 4575 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8522/statm: 445609 4575 1244 9 0 443220 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1782436

[startup+0.701116 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 8522
/proc/meminfo: memFree=1639344/2055920 swapFree=4152380/4192956
[pid=8522] ppid=8520 vsize=1783092 CPUtime=0.76
/proc/8522/stat : 8522 (java) S 8520 8522 7934 0 -1 0 8926 0 1 0 71 5 0 0 18 0 13 0 185230091 1825886208 8443 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8522/statm: 445773 8443 1303 9 0 443384 0
Current children cumulated CPU time (s) 0.76
Current children cumulated vsize (KiB) 1783092

[startup+1.50229 s]
/proc/loadavg: 0.92 0.98 0.99 3/90 8537
/proc/meminfo: memFree=1581128/2055920 swapFree=4152380/4192956
[pid=8522] ppid=8520 vsize=1799232 CPUtime=2.35
/proc/8522/stat : 8522 (java) S 8520 8522 7934 0 -1 0 30671 0 1 0 220 15 0 0 18 0 13 0 185230091 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8522/statm: 449808 25710 1316 9 0 447419 0
[pid=8522/tid=8524] ppid=8520 vsize=1799232 CPUtime=0.84
/proc/8522/task/8524/stat : 8524 (java) R 8520 8522 7934 0 -1 64 20892 0 1 0 75 9 0 0 18 0 13 0 185230102 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109609990 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8525] ppid=8520 vsize=1799232 CPUtime=0
/proc/8522/task/8525/stat : 8525 (java) S 8520 8522 7934 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 185230103 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8526] ppid=8520 vsize=1799232 CPUtime=0
/proc/8522/task/8526/stat : 8526 (java) S 8520 8522 7934 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 185230103 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8527] ppid=8520 vsize=1799232 CPUtime=0
/proc/8522/task/8527/stat : 8527 (java) S 8520 8522 7934 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 185230106 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8528] ppid=8520 vsize=1799232 CPUtime=0
/proc/8522/task/8528/stat : 8528 (java) S 8520 8522 7934 0 -1 64 9 0 0 0 0 0 0 0 23 0 13 0 185230106 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8529] ppid=8520 vsize=1799232 CPUtime=0
/proc/8522/task/8529/stat : 8529 (java) S 8520 8522 7934 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 185230106 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8530] ppid=8520 vsize=1799232 CPUtime=0
/proc/8522/task/8530/stat : 8530 (java) S 8520 8522 7934 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 185230111 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8531] ppid=8520 vsize=1799232 CPUtime=0.79
/proc/8522/task/8531/stat : 8531 (java) R 8520 8522 7934 0 -1 64 5134 0 0 0 76 3 0 0 18 0 13 0 185230111 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 103314470 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8532] ppid=8520 vsize=1799232 CPUtime=0.7
/proc/8522/task/8532/stat : 8532 (java) R 8520 8522 7934 0 -1 64 3919 0 0 0 68 2 0 0 17 0 13 0 185230111 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 104794630 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8533] ppid=8520 vsize=1799232 CPUtime=0
/proc/8522/task/8533/stat : 8533 (java) S 8520 8522 7934 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 185230111 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8534] ppid=8520 vsize=1799232 CPUtime=0
/proc/8522/task/8534/stat : 8534 (java) S 8520 8522 7934 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 185230111 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8537] ppid=8520 vsize=1799232 CPUtime=0
/proc/8522/task/8537/stat : 8537 (java) S 8520 8522 7934 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 185230159 1842413568 25710 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 1799232

[startup+3.10163 s]
/proc/loadavg: 0.92 0.98 0.99 2/90 8539
/proc/meminfo: memFree=1470976/2055920 swapFree=4152380/4192956
[pid=8522] ppid=8520 vsize=1798984 CPUtime=4.61
/proc/8522/stat : 8522 (java) S 8520 8522 7934 0 -1 0 51812 0 1 0 436 25 0 0 18 0 13 0 185230091 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8522/statm: 449746 44138 1325 9 0 447357 0
[pid=8522/tid=8524] ppid=8520 vsize=1798984 CPUtime=2.16
/proc/8522/task/8524/stat : 8524 (java) R 8520 8522 7934 0 -1 64 37739 0 1 0 200 16 0 0 25 0 13 0 185230102 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109511533 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8525] ppid=8520 vsize=1798984 CPUtime=0.01
/proc/8522/task/8525/stat : 8525 (java) S 8520 8522 7934 0 -1 64 657 0 0 0 1 0 0 0 16 0 13 0 185230103 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8526] ppid=8520 vsize=1798984 CPUtime=0.01
/proc/8522/task/8526/stat : 8526 (java) S 8520 8522 7934 0 -1 64 590 0 0 0 1 0 0 0 16 0 13 0 185230103 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8527] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8527/stat : 8527 (java) S 8520 8522 7934 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 185230106 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8528] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8528/stat : 8528 (java) S 8520 8522 7934 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 185230106 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8529] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8529/stat : 8529 (java) S 8520 8522 7934 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 185230106 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8530] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8530/stat : 8530 (java) S 8520 8522 7934 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 185230111 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8531] ppid=8520 vsize=1798984 CPUtime=1.37
/proc/8522/task/8531/stat : 8531 (java) S 8520 8522 7934 0 -1 64 7145 0 0 0 132 5 0 0 16 0 13 0 185230111 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8532] ppid=8520 vsize=1798984 CPUtime=1
/proc/8522/task/8532/stat : 8532 (java) S 8520 8522 7934 0 -1 64 4948 0 0 0 98 2 0 0 16 0 13 0 185230111 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8533] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8533/stat : 8533 (java) S 8520 8522 7934 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 185230111 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8534] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8534/stat : 8534 (java) S 8520 8522 7934 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 185230111 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8539] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8539/stat : 8539 (java) S 8520 8522 7934 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 185230275 1842159616 44138 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.61
Current children cumulated vsize (KiB) 1798984

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

[startup+3.9018 s]
/proc/loadavg: 0.93 0.98 0.99 2/90 8539
/proc/meminfo: memFree=1467072/2055920 swapFree=4152380/4192956
[pid=8522] ppid=8520 vsize=1798984 CPUtime=5.45
/proc/8522/stat : 8522 (java) S 8520 8522 7934 0 -1 0 52548 0 1 0 520 25 0 0 18 0 13 0 185230091 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8522/statm: 449746 44867 1325 9 0 447357 0
[pid=8522/tid=8524] ppid=8520 vsize=1798984 CPUtime=2.93
/proc/8522/task/8524/stat : 8524 (java) R 8520 8522 7934 0 -1 64 37740 0 1 0 277 16 0 0 25 0 13 0 185230102 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109561273 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8525] ppid=8520 vsize=1798984 CPUtime=0.03
/proc/8522/task/8525/stat : 8525 (java) S 8520 8522 7934 0 -1 64 1043 0 0 0 3 0 0 0 16 0 13 0 185230103 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8526] ppid=8520 vsize=1798984 CPUtime=0.03
/proc/8522/task/8526/stat : 8526 (java) S 8520 8522 7934 0 -1 64 935 0 0 0 3 0 0 0 16 0 13 0 185230103 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8527] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8527/stat : 8527 (java) S 8520 8522 7934 0 -1 64 12 0 0 0 0 0 0 0 17 0 13 0 185230106 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8528] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8528/stat : 8528 (java) S 8520 8522 7934 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 185230106 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8529] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8529/stat : 8529 (java) S 8520 8522 7934 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 185230106 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8530] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8530/stat : 8530 (java) S 8520 8522 7934 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 185230111 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8531] ppid=8520 vsize=1798984 CPUtime=1.4
/proc/8522/task/8531/stat : 8531 (java) S 8520 8522 7934 0 -1 64 7145 0 0 0 135 5 0 0 16 0 13 0 185230111 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8532] ppid=8520 vsize=1798984 CPUtime=1.01
/proc/8522/task/8532/stat : 8532 (java) S 8520 8522 7934 0 -1 64 4950 0 0 0 99 2 0 0 16 0 13 0 185230111 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8533] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8533/stat : 8533 (java) S 8520 8522 7934 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 185230111 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8534] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8534/stat : 8534 (java) S 8520 8522 7934 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 185230111 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8539] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8539/stat : 8539 (java) S 8520 8522 7934 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 185230275 1842159616 44867 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.45
Current children cumulated vsize (KiB) 1798984

[startup+4.10185 s]
/proc/loadavg: 0.93 0.98 0.99 2/90 8539
/proc/meminfo: memFree=1467072/2055920 swapFree=4152380/4192956
[pid=8522] ppid=8520 vsize=1798984 CPUtime=5.68
/proc/8522/stat : 8522 (java) S 8520 8522 7934 0 -1 0 52551 0 1 0 543 25 0 0 18 0 13 0 185230091 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8522/statm: 449746 44870 1325 9 0 447357 0
[pid=8522/tid=8524] ppid=8520 vsize=1798984 CPUtime=3.12
/proc/8522/task/8524/stat : 8524 (java) R 8520 8522 7934 0 -1 64 37740 0 1 0 296 16 0 0 25 0 13 0 185230102 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109491968 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8525] ppid=8520 vsize=1798984 CPUtime=0.03
/proc/8522/task/8525/stat : 8525 (java) S 8520 8522 7934 0 -1 64 1043 0 0 0 3 0 0 0 16 0 13 0 185230103 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8526] ppid=8520 vsize=1798984 CPUtime=0.03
/proc/8522/task/8526/stat : 8526 (java) S 8520 8522 7934 0 -1 64 935 0 0 0 3 0 0 0 16 0 13 0 185230103 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8527] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8527/stat : 8527 (java) S 8520 8522 7934 0 -1 64 12 0 0 0 0 0 0 0 17 0 13 0 185230106 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8528] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8528/stat : 8528 (java) S 8520 8522 7934 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 185230106 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8529] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8529/stat : 8529 (java) S 8520 8522 7934 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 185230106 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8530] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8530/stat : 8530 (java) S 8520 8522 7934 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 185230111 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8531] ppid=8520 vsize=1798984 CPUtime=1.42
/proc/8522/task/8531/stat : 8531 (java) S 8520 8522 7934 0 -1 64 7148 0 0 0 137 5 0 0 16 0 13 0 185230111 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8532] ppid=8520 vsize=1798984 CPUtime=1.03
/proc/8522/task/8532/stat : 8532 (java) S 8520 8522 7934 0 -1 64 4950 0 0 0 101 2 0 0 16 0 13 0 185230111 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8522/tid=8533] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8533/stat : 8533 (java) S 8520 8522 7934 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 185230111 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8534] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8534/stat : 8534 (java) S 8520 8522 7934 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 185230111 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8522/tid=8539] ppid=8520 vsize=1798984 CPUtime=0
/proc/8522/task/8539/stat : 8539 (java) S 8520 8522 7934 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 185230275 1842159616 44870 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.68
Current children cumulated vsize (KiB) 1798984

Child status: 30
Real time (s): 4.14619
CPU time (s): 5.72713
CPU user time (s): 5.44717
CPU system time (s): 0.279957
CPU usage (%): 138.13
Max. virtual memory (cumulated for all children) (KiB): 1802016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.44717
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52559
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= 677
involuntary context switches= 474

runsolver used 0.008998 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Apr 20 17:58:46 UTC 2007

IDJOB= 372359
IDBENCH= 24966
IDSOLVER= 164
FILE ID= node10/372359-1177091926

PBS_JOBID= 4640336

Free space on /tmp= 66267 MiB

SOLVER NAME= sat4jPseudoCPClause 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-8_16.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/372359-1177091926/sat4jPseudoCPClause.jar /tmp/evaluation/372359-1177091926/instance-372359-1177091926.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-372359-1177091926 -o ROOT/results/node10/solver-372359-1177091926 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/372359-1177091926/sat4jPseudoCPClause.jar /tmp/evaluation/372359-1177091926/instance-372359-1177091926.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  a50db2fb26a0b36972cba004cae6f3a3

RANDOM SEED= 982051489

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1639752 kB
Buffers:         37900 kB
Cached:         302148 kB
SwapCached:       8860 kB
Active:         141260 kB
Inactive:       222020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639752 kB
SwapTotal:     4192956 kB
SwapFree:      4152380 kB
Dirty:            3604 kB
Writeback:           0 kB
Mapped:          30268 kB
Slab:            38468 kB
Committed_AS:  3629432 kB
PageTables:       1708 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= 66267 MiB

End job on node10 on Fri Apr 20 17:58:50 UTC 2007