Trace number 372424

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
SAT4JPseudoResolution 2007-03-23OPT5148 4.17636 3.80752

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-7_14.opb
MD5SUMd99cfd7c624f6e153a873fe4512e21db
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5148
Best CPU time to get the best result obtained on this benchmark0.008997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5148
Optimality of the best value was proved YES
Number of variables105
Total number of constraints112
Number of constraints which are clauses98
Number of constraints which are cardinality constraints (but not clauses)14
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint7
Number of terms in the objective function 105
Biggest coefficient in the objective function 2032
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 49347
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 2032
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 49347
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

Solver Data (download as text)

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.09/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.09/0.13	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.09/0.14	c no version file found!!!
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 1651659224
0.09/0.14	c Max memory 1654456320
0.09/0.14	c Total memory 1654456320
0.09/0.14	c Number of processors 2
0.09/0.19	--- Begin Solver configuration ---
0.09/0.19	c Stops conflict analysis at the first Unique Implication Point
0.09/0.19	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.09/0.19	c Learn all clauses as in MiniSAT
0.09/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.19	c VSIDS like heuristics from MiniSAT using a heap
0.09/0.19	c No reason simplification
0.09/0.19	c --- End Solver configuration ---
0.09/0.19	c solving /tmp/evaluation/372424-1177093561/instance-372424-1177093561.opb
0.09/0.19	c reading problem ... 
0.21/0.25	c ... done. Wall clock time 0.055s.
0.21/0.25	c CPU time (experimental) 0.21s.
0.21/0.25	c #vars     105
0.21/0.25	c #constraints  126
0.21/0.26	c SATISFIABLE
0.21/0.26	c OPTIMIZING...
0.21/0.26	c Got one! Elapsed wall clock time (in seconds):0.066
0.21/0.27	o 5148
4.07/3.78	c starts		: 15
4.07/3.78	c conflicts		: 51883
4.07/3.78	c decisions		: 63472
4.07/3.78	c propagations		: 549542
4.07/3.78	c inspects		: 9671068
4.07/3.78	c learnt literals	: 12
4.07/3.78	c learnt binary clauses	: 11
4.07/3.78	c learnt ternary clauses	: 12
4.07/3.78	c learnt clauses	: 51870
4.07/3.78	c root simplifications	: 0
4.07/3.78	c removed literals (reason simplification)	: 0
4.07/3.78	c reason swapping (by a shorter reason)	: 0
4.07/3.78	c Calls to reduceDB	: 0
4.07/3.78	c speed (decisions/second)	: 18088.344257623256
4.07/3.78	c non guided choices	0
4.07/3.78	s OPTIMUM FOUND
4.07/3.78	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
4.07/3.78	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
4.07/3.78	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
4.07/3.78	v -x83 -x84 -x85 -x86 -x87 -x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 x99 -x100 x101 -x102 -x103 x104 -x105
4.07/3.78	c objective function=5148
4.07/3.78	c Total wall clock time (ms): 3.588

Verifier Data (download as text)

OK	5148

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node71/watcher-372424-1177093561 -o ROOT/results/node71/solver-372424-1177093561 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/372424-1177093561/sat4jPseudoResolution.jar /tmp/evaluation/372424-1177093561/instance-372424-1177093561.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 2/64 390
/proc/meminfo: memFree=1753312/2055920 swapFree=4184240/4192956
[pid=390] ppid=388 vsize=1800 CPUtime=0
/proc/390/stat : 390 (java) D 388 390 31972 0 -1 0 179 0 0 0 0 0 0 0 20 0 1 0 185345417 1843200 151 18446744073709551615 134512640 134550740 4294956560 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/390/statm: 450 151 114 9 0 92 0

[startup+0.096366 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 390
/proc/meminfo: memFree=1753312/2055920 swapFree=4184240/4192956
[pid=390] ppid=388 vsize=1780108 CPUtime=0.09
/proc/390/stat : 390 (java) S 388 390 31972 0 -1 0 3969 0 1 0 6 3 0 0 20 0 12 0 185345417 1822830592 3711 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/390/statm: 445027 3712 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780108

[startup+0.101365 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 390
/proc/meminfo: memFree=1753312/2055920 swapFree=4184240/4192956
[pid=390] ppid=388 vsize=1780256 CPUtime=0.09
/proc/390/stat : 390 (java) S 388 390 31972 0 -1 0 4006 0 1 0 6 3 0 0 20 0 12 0 185345417 1822982144 3748 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/390/statm: 445064 3749 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780256

[startup+0.301394 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 390
/proc/meminfo: memFree=1753312/2055920 swapFree=4184240/4192956
[pid=390] ppid=388 vsize=1782352 CPUtime=0.33
/proc/390/stat : 390 (java) S 388 390 31972 0 -1 0 5174 0 1 0 29 4 0 0 20 0 13 0 185345417 1825128448 4910 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/390/statm: 445588 4910 1268 9 0 443200 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1782352

[startup+0.701453 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 390
/proc/meminfo: memFree=1753312/2055920 swapFree=4184240/4192956
[pid=390] ppid=388 vsize=1784752 CPUtime=0.96
/proc/390/stat : 390 (java) S 388 390 31972 0 -1 0 6584 0 1 0 91 5 0 0 20 0 13 0 185345417 1827586048 5870 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/390/statm: 446188 5870 1301 9 0 443800 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 1784752

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 404
/proc/meminfo: memFree=1731704/2055920 swapFree=4184240/4192956
[pid=390] ppid=388 vsize=1784752 CPUtime=1.86
/proc/390/stat : 390 (java) S 388 390 31972 0 -1 0 8855 0 1 0 180 6 0 0 20 0 13 0 185345417 1827586048 7918 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/390/statm: 446188 7918 1309 9 0 443800 0
[pid=390/tid=392] ppid=388 vsize=1784752 CPUtime=1.25
/proc/390/task/392/stat : 392 (java) R 388 390 31972 0 -1 64 6404 0 1 0 121 4 0 0 25 0 13 0 185345419 1827586048 7918 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109580077 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=393] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/393/stat : 393 (java) S 388 390 31972 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 185345420 1827586048 7918 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=394] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/394/stat : 394 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 185345420 1827586048 7919 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=395] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/395/stat : 395 (java) S 388 390 31972 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 185345422 1827586048 7919 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=396] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/396/stat : 396 (java) S 388 390 31972 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 185345423 1827586048 7919 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=397] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/397/stat : 397 (java) S 388 390 31972 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 185345423 1827586048 7919 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=398] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/398/stat : 398 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 185345426 1827586048 7919 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=399] ppid=388 vsize=1784752 CPUtime=0.29
/proc/390/task/399/stat : 399 (java) S 388 390 31972 0 -1 64 1259 0 0 0 29 0 0 0 16 0 13 0 185345426 1827586048 7919 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=390/tid=400] ppid=388 vsize=1784752 CPUtime=0.28
/proc/390/task/400/stat : 400 (java) S 388 390 31972 0 -1 64 465 0 0 0 28 0 0 0 16 0 13 0 185345427 1827586048 7919 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=401] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/401/stat : 401 (java) S 388 390 31972 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 185345427 1827586048 7919 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=402] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/402/stat : 402 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 185345427 1827586048 7920 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=404] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/404/stat : 404 (java) S 388 390 31972 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 185345445 1827586048 7920 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.86
Current children cumulated vsize (KiB) 1784752

[startup+3.10278 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 404
/proc/meminfo: memFree=1721208/2055920 swapFree=4184240/4192956
[pid=390] ppid=388 vsize=1784752 CPUtime=3.47
/proc/390/stat : 390 (java) S 388 390 31972 0 -1 0 11842 0 1 0 339 8 0 0 20 0 13 0 185345417 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/390/statm: 446188 10904 1309 9 0 443800 0
[pid=390/tid=392] ppid=388 vsize=1784752 CPUtime=2.85
/proc/390/task/392/stat : 392 (java) R 388 390 31972 0 -1 64 9391 0 1 0 279 6 0 0 25 0 13 0 185345419 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109490652 0 4 0 23759 0 0 0 -1 1 0 0
[pid=390/tid=393] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/393/stat : 393 (java) S 388 390 31972 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 185345420 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=394] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/394/stat : 394 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 185345420 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=395] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/395/stat : 395 (java) S 388 390 31972 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 185345422 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=396] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/396/stat : 396 (java) S 388 390 31972 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 185345423 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=397] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/397/stat : 397 (java) S 388 390 31972 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 185345423 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=398] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/398/stat : 398 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 185345426 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=399] ppid=388 vsize=1784752 CPUtime=0.29
/proc/390/task/399/stat : 399 (java) S 388 390 31972 0 -1 64 1259 0 0 0 29 0 0 0 16 0 13 0 185345426 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=390/tid=400] ppid=388 vsize=1784752 CPUtime=0.29
/proc/390/task/400/stat : 400 (java) S 388 390 31972 0 -1 64 465 0 0 0 29 0 0 0 17 0 13 0 185345427 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=401] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/401/stat : 401 (java) S 388 390 31972 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 185345427 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=402] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/402/stat : 402 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 185345427 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=404] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/404/stat : 404 (java) S 388 390 31972 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 185345445 1827586048 10904 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.47
Current children cumulated vsize (KiB) 1784752

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

[startup+3.50163 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 404
/proc/meminfo: memFree=1713528/2055920 swapFree=4184240/4192956
[pid=390] ppid=388 vsize=1784752 CPUtime=3.87
/proc/390/stat : 390 (java) S 388 390 31972 0 -1 0 12463 0 1 0 379 8 0 0 20 0 13 0 185345417 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/390/statm: 446188 11525 1309 9 0 443800 0
[pid=390/tid=392] ppid=388 vsize=1784752 CPUtime=3.25
/proc/390/task/392/stat : 392 (java) R 388 390 31972 0 -1 64 10011 0 1 0 319 6 0 0 25 0 13 0 185345419 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109593887 0 4 0 23759 0 0 0 -1 1 0 0
[pid=390/tid=393] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/393/stat : 393 (java) S 388 390 31972 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 185345420 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=394] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/394/stat : 394 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 185345420 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=395] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/395/stat : 395 (java) S 388 390 31972 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 185345422 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=396] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/396/stat : 396 (java) S 388 390 31972 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 185345423 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=397] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/397/stat : 397 (java) S 388 390 31972 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 185345423 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=398] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/398/stat : 398 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 185345426 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=399] ppid=388 vsize=1784752 CPUtime=0.29
/proc/390/task/399/stat : 399 (java) S 388 390 31972 0 -1 64 1259 0 0 0 29 0 0 0 17 0 13 0 185345426 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=390/tid=400] ppid=388 vsize=1784752 CPUtime=0.3
/proc/390/task/400/stat : 400 (java) S 388 390 31972 0 -1 64 466 0 0 0 30 0 0 0 16 0 13 0 185345427 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=401] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/401/stat : 401 (java) S 388 390 31972 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 185345427 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=402] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/402/stat : 402 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 185345427 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=404] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/404/stat : 404 (java) S 388 390 31972 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 185345445 1827586048 11525 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.87
Current children cumulated vsize (KiB) 1784752

[startup+3.70166 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 404
/proc/meminfo: memFree=1713528/2055920 swapFree=4184240/4192956
[pid=390] ppid=388 vsize=1784752 CPUtime=4.07
/proc/390/stat : 390 (java) S 388 390 31972 0 -1 0 12845 0 1 0 399 8 0 0 20 0 13 0 185345417 1827586048 11907 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/390/statm: 446188 11907 1309 9 0 443800 0
[pid=390/tid=392] ppid=388 vsize=1784752 CPUtime=3.45
/proc/390/task/392/stat : 392 (java) R 388 390 31972 0 -1 64 10393 0 1 0 339 6 0 0 25 0 13 0 185345419 1827586048 11907 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109537700 0 4 0 23759 0 0 0 -1 1 0 0
[pid=390/tid=393] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/393/stat : 393 (java) S 388 390 31972 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 185345420 1827586048 11907 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=394] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/394/stat : 394 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 185345420 1827586048 11907 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=395] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/395/stat : 395 (java) S 388 390 31972 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 185345422 1827586048 11908 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=396] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/396/stat : 396 (java) S 388 390 31972 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 185345423 1827586048 11908 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=397] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/397/stat : 397 (java) S 388 390 31972 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 185345423 1827586048 11908 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=398] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/398/stat : 398 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 185345426 1827586048 11908 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=399] ppid=388 vsize=1784752 CPUtime=0.29
/proc/390/task/399/stat : 399 (java) S 388 390 31972 0 -1 64 1259 0 0 0 29 0 0 0 17 0 13 0 185345426 1827586048 11908 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=390/tid=400] ppid=388 vsize=1784752 CPUtime=0.3
/proc/390/task/400/stat : 400 (java) S 388 390 31972 0 -1 64 466 0 0 0 30 0 0 0 16 0 13 0 185345427 1827586048 11908 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=401] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/401/stat : 401 (java) S 388 390 31972 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 185345427 1827586048 11908 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=402] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/402/stat : 402 (java) S 388 390 31972 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 185345427 1827586048 11908 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=390/tid=404] ppid=388 vsize=1784752 CPUtime=0
/proc/390/task/404/stat : 404 (java) S 388 390 31972 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 185345445 1827586048 11908 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.07
Current children cumulated vsize (KiB) 1784752

[startup+3.80187 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 404
/proc/meminfo: memFree=1713528/2055920 swapFree=4184240/4192956
[pid=390] ppid=388 vsize=0 CPUtime=4.16
/proc/390/stat : 390 (java) Z 388 390 31972 0 -1 1036 12965 0 1 0 408 8 0 0 16 0 2 0 185345417 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/390/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4.16
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 3.80752
CPU time (s): 4.17636
CPU user time (s): 4.08238
CPU system time (s): 0.093985
CPU usage (%): 109.687
Max. virtual memory (cumulated for all children) (KiB): 1784892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.08238
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12965
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= 446
involuntary context switches= 320

runsolver used 0.010998 second user time and 0.009998 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Fri Apr 20 18:26:01 UTC 2007

IDJOB= 372424
IDBENCH= 24971
IDSOLVER= 159
FILE ID= node71/372424-1177093561

PBS_JOBID= 4640335

Free space on /tmp= 66443 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-7_14.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/372424-1177093561/sat4jPseudoResolution.jar /tmp/evaluation/372424-1177093561/instance-372424-1177093561.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-372424-1177093561 -o ROOT/results/node71/solver-372424-1177093561 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/372424-1177093561/sat4jPseudoResolution.jar /tmp/evaluation/372424-1177093561/instance-372424-1177093561.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  d99cfd7c624f6e153a873fe4512e21db

RANDOM SEED= 285052110

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1753784 kB
Buffers:         47576 kB
Cached:         180128 kB
SwapCached:       2612 kB
Active:          34640 kB
Inactive:       203768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753784 kB
SwapTotal:     4192956 kB
SwapFree:      4184240 kB
Dirty:            3600 kB
Writeback:           0 kB
Mapped:          15908 kB
Slab:            49812 kB
Committed_AS:  3549188 kB
PageTables:       1448 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= 66443 MiB

End job on node71 on Fri Apr 20 18:26:05 UTC 2007