Trace number 1857441

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjCPU timeWall clock time
SAT4J Pseudo Resolution 2.1.1OPT3 2.08368 1.99071

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=7-P0=23-P1=29-P2=43-B.opb
MD5SUM6b89f4f008f41d9515b4e0d45a9d302b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.202968
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables42
Total number of constraints5
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

Quality of the solution as a function of time


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

Solver Data 

0.07/0.35	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.07/0.35	c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.35	c See www.sat4j.org for details.
0.07/0.36	c version 2.1.1.v20090612
0.07/0.36	c sun.arch.data.model	32
0.07/0.36	c java.version	1.6.0_12
0.07/0.36	c os.name	Linux
0.07/0.36	c os.version	2.6.9-22.EL.rootsmp
0.07/0.36	c os.arch	i386
0.07/0.36	c Free memory 1342000320
0.07/0.36	c Max memory 1344274432
0.07/0.36	c Total memory 1344274432
0.07/0.36	c Number of processors 2
0.18/0.44	c Pseudo Boolean Optimization
0.18/0.44	c --- Begin Solver configuration ---
0.18/0.44	c Stops conflict analysis at the first Unique Implication Point
0.18/0.44	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@3eca90
0.18/0.44	c Learn all clauses as in MiniSAT
0.18/0.44	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.18/0.44	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.18/0.44	c Expensive reason simplification
0.18/0.44	c MiniSAT restarts strategy
0.18/0.44	c Memory based learned constraints deletion strategy
0.18/0.44	c timeout=2147483s
0.18/0.44	c DB Simplification allowed=false
0.18/0.44	c --- End Solver configuration ---
0.18/0.44	c solving HOME/instance-1857441-1244946188.opb
0.18/0.44	c reading problem ... 
0.29/0.51	c ... done. Wall clock time 0.069s.
0.29/0.51	c #vars     140
0.29/0.51	c #constraints  203
0.29/0.51	c constraints type 
0.29/0.51	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 98
0.29/0.51	c org.sat4j.pb.constraints.pb.MaxWatchPb => 105
0.61/0.76	c SATISFIABLE
0.61/0.76	c OPTIMIZING...
0.61/0.76	c Got one! Elapsed wall clock time (in seconds):0.313
0.61/0.76	o 105
1.05/1.03	c Got one! Elapsed wall clock time (in seconds):0.584
1.05/1.03	o 47
1.05/1.09	c Got one! Elapsed wall clock time (in seconds):0.646
1.05/1.09	o 37
1.15/1.16	c Got one! Elapsed wall clock time (in seconds):0.719
1.15/1.16	o 23
1.15/1.18	c Got one! Elapsed wall clock time (in seconds):0.739
1.15/1.18	o 21
1.24/1.21	c Got one! Elapsed wall clock time (in seconds):0.761
1.24/1.21	o 13
1.24/1.22	c Got one! Elapsed wall clock time (in seconds):0.778
1.24/1.22	o 3
1.99/1.97	c starts		: 29
1.99/1.97	c conflicts		: 6700
1.99/1.97	c decisions		: 7332
1.99/1.97	c propagations		: 112499
1.99/1.97	c inspects		: 2218041
1.99/1.97	c learnt literals	: 13
1.99/1.97	c learnt binary clauses	: 60
1.99/1.97	c learnt ternary clauses	: 169
1.99/1.97	c learnt clauses	: 6686
1.99/1.97	c ignored clauses	: 0
1.99/1.97	c root simplifications	: 0
1.99/1.97	c removed literals (reason simplification)	: 167264
1.99/1.97	c reason swapping (by a shorter reason)	: 0
1.99/1.97	c Calls to reduceDB	: 0
1.99/1.97	c speed (assignments/second)	: 150399.73262032086
1.99/1.97	c non guided choices	249
1.99/1.97	c learnt constraints type 
1.99/1.97	c constraints type 
1.99/1.97	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 98
1.99/1.97	c org.sat4j.pb.constraints.pb.MaxWatchPb => 105
1.99/1.97	s OPTIMUM FOUND
1.99/1.97	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 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 -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 -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 x108 -x109 x110 x111 x112 x113 x114 x115 -x116 x117 x118 x119 x120 x121 x122 -x123 x124 x125 x126 x127 x128 x129 -x130 x131 x132 x133 x134 x135 x136 -x137 x138 x139 x140 
1.99/1.97	c objective function=3
1.99/1.97	c Total wall clock time (in seconds): 1.528

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1857441-1244946188/watcher-1857441-1244946188 -o /tmp/evaluation-result-1857441-1244946188/solver-1857441-1244946188 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1857441-1244946188.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.30 1.10 5/71 6275
/proc/meminfo: memFree=1277704/2055920 swapFree=4191900/4192956
[pid=6275] ppid=6263 vsize=18576 CPUtime=0
/proc/6275/stat : 6275 (runsolver) R 6263 6275 16130 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 162219771 19021824 284 1992294400 4194304 4302564 548682068448 18446744073709551615 259913215271 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/6275/statm: 4644 284 249 26 0 2626 0

[startup+0.0474949 s]
/proc/loadavg: 1.99 1.30 1.10 5/71 6275
/proc/meminfo: memFree=1277704/2055920 swapFree=4191900/4192956
[pid=6275] ppid=6263 vsize=18576 CPUtime=0
/proc/6275/stat : 6275 (runsolver) D 6263 6275 16130 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 162219771 19021824 284 1992294400 4194304 4302564 548682068448 18446744073709551615 259913215271 0 2147483391 4096 24578 18446744072099781622 0 0 17 0 0 0
/proc/6275/statm: 4644 284 249 26 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18576

[startup+0.101503 s]
/proc/loadavg: 1.99 1.30 1.10 5/71 6275
/proc/meminfo: memFree=1277704/2055920 swapFree=4191900/4192956
[pid=6275] ppid=6263 vsize=18576 CPUtime=0
/proc/6275/stat : 6275 (runsolver) D 6263 6275 16130 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 162219771 19021824 284 1992294400 4194304 4302564 548682068448 18446744073709551615 259913215271 0 2147483391 4096 24578 18446744072099781622 0 0 17 0 0 0
/proc/6275/statm: 4644 284 249 26 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18576

[startup+0.301543 s]
/proc/loadavg: 1.99 1.30 1.10 5/71 6275
/proc/meminfo: memFree=1277704/2055920 swapFree=4191900/4192956
[pid=6275] ppid=6263 vsize=1470220 CPUtime=0.07
/proc/6275/stat : 6275 (java) S 6263 6275 16130 0 -1 0 3510 0 1 0 5 2 0 0 18 0 7 0 162219771 1505505280 3255 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 367555 3255 1043 9 0 364906 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1470220

[startup+0.70161 s]
/proc/loadavg: 1.99 1.30 1.10 5/71 6275
/proc/meminfo: memFree=1277704/2055920 swapFree=4191900/4192956
[pid=6275] ppid=6263 vsize=1478056 CPUtime=0.61
/proc/6275/stat : 6275 (java) S 6263 6275 16130 0 -1 0 6293 0 1 0 57 4 0 0 18 0 13 0 162219771 1513529344 5505 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 369514 5505 1393 9 0 366857 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 1478056

[startup+1.50275 s]
/proc/loadavg: 1.99 1.30 1.10 3/83 6520
/proc/meminfo: memFree=1257968/2055920 swapFree=4191900/4192956
[pid=6275] ppid=6263 vsize=1478056 CPUtime=1.56
/proc/6275/stat : 6275 (java) S 6263 6275 16130 0 -1 0 11401 0 1 0 149 7 0 0 18 0 13 0 162219771 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 369514 10589 1411 9 0 366857 0
[pid=6275/tid=6347] ppid=6263 vsize=1478056 CPUtime=0.92
/proc/6275/task/6347/stat : 6347 (java) R 6263 6275 16130 0 -1 64 8756 0 1 0 87 5 0 0 25 0 13 0 162219793 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4109515233 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6352] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6352/stat : 6352 (java) S 6263 6275 16130 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 162219795 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6353] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6353/stat : 6353 (java) S 6263 6275 16130 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 162219795 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6359] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6359/stat : 6359 (java) S 6263 6275 16130 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 162219796 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6361] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6361/stat : 6361 (java) S 6263 6275 16130 0 -1 64 9 0 0 0 0 0 0 0 24 0 13 0 162219797 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6362] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6362/stat : 6362 (java) S 6263 6275 16130 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 162219797 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6374] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6374/stat : 6374 (java) S 6263 6275 16130 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 162219801 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6375] ppid=6263 vsize=1478056 CPUtime=0.27
/proc/6275/task/6375/stat : 6375 (java) S 6263 6275 16130 0 -1 64 575 0 0 0 27 0 0 0 16 0 13 0 162219801 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6275/tid=6376] ppid=6263 vsize=1478056 CPUtime=0.32
/proc/6275/task/6376/stat : 6376 (java) S 6263 6275 16130 0 -1 64 1325 0 0 0 32 0 0 0 16 0 13 0 162219801 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6377] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6377/stat : 6377 (java) S 6263 6275 16130 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 162219801 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6378] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6378/stat : 6378 (java) S 6263 6275 16130 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 162219801 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6275/tid=6442] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6442/stat : 6442 (java) S 6263 6275 16130 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 162219824 1513529344 10589 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 1478056

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

[startup+1.90282 s]
/proc/loadavg: 1.99 1.30 1.10 3/83 6520
/proc/meminfo: memFree=1257968/2055920 swapFree=4191900/4192956
[pid=6275] ppid=6263 vsize=1478056 CPUtime=1.99
/proc/6275/stat : 6275 (java) S 6263 6275 16130 0 -1 0 14431 0 1 0 190 9 0 0 18 0 13 0 162219771 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 369514 13231 1415 9 0 366857 0
[pid=6275/tid=6347] ppid=6263 vsize=1478056 CPUtime=1.28
/proc/6275/task/6347/stat : 6347 (java) R 6263 6275 16130 0 -1 64 11386 0 1 0 121 7 0 0 25 0 13 0 162219793 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4109162847 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6352] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6352/stat : 6352 (java) S 6263 6275 16130 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 162219795 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6353] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6353/stat : 6353 (java) S 6263 6275 16130 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 162219795 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6359] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6359/stat : 6359 (java) S 6263 6275 16130 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 162219796 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6361] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6361/stat : 6361 (java) S 6263 6275 16130 0 -1 64 9 0 0 0 0 0 0 0 24 0 13 0 162219797 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6362] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6362/stat : 6362 (java) S 6263 6275 16130 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 162219797 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6374] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6374/stat : 6374 (java) S 6263 6275 16130 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 162219801 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6375] ppid=6263 vsize=1478056 CPUtime=0.27
/proc/6275/task/6375/stat : 6375 (java) S 6263 6275 16130 0 -1 64 575 0 0 0 27 0 0 0 16 0 13 0 162219801 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6275/tid=6376] ppid=6263 vsize=1478056 CPUtime=0.4
/proc/6275/task/6376/stat : 6376 (java) S 6263 6275 16130 0 -1 64 1725 0 0 0 40 0 0 0 16 0 13 0 162219801 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6377] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6377/stat : 6377 (java) S 6263 6275 16130 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 162219801 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6275/tid=6378] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6378/stat : 6378 (java) S 6263 6275 16130 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 162219801 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6275/tid=6442] ppid=6263 vsize=1478056 CPUtime=0
/proc/6275/task/6442/stat : 6442 (java) S 6263 6275 16130 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 162219824 1513529344 13231 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 1478056

Child status: 30
Real time (s): 1.99071
CPU time (s): 2.08368
CPU user time (s): 1.9767
CPU system time (s): 0.106983
CPU usage (%): 104.67
Max. virtual memory (cumulated for all children) (KiB): 1478056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9767
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14746
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= 425
involuntary context switches= 392

runsolver used 0.010998 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-14 04:23:08
IDJOB=1857441
IDBENCH=48018
IDSOLVER=682
FILE ID=node4/1857441-1244946188
PBS_JOBID= 9354718
Free space on /tmp= 66480 MiB

SOLVER NAME= SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=23-P1=29-P2=43-B.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1857441-1244946188/watcher-1857441-1244946188 -o /tmp/evaluation-result-1857441-1244946188/solver-1857441-1244946188 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1857441-1244946188.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6b89f4f008f41d9515b4e0d45a9d302b
RANDOM SEED=629385065

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1278504 kB
Buffers:         72176 kB
Cached:         624844 kB
SwapCached:        524 kB
Active:          89280 kB
Inactive:       623084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278504 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             900 kB
Writeback:           0 kB
Mapped:          23932 kB
Slab:            50500 kB
Committed_AS:   120032 kB
PageTables:       1784 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= 66480 MiB
End job on node4 at 2009-06-14 04:23:10