Trace number 1856163

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 2.1.1UNSAT 3.64944 2.62121

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ship12s.opb
MD5SUM7267f3c0f02bf08ffddc8a6009c3e1e8
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark3.64944
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables82890
Total number of constraints1037
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 constraints1037
Minimum length of a constraint30
Maximum length of a constraint1470
Number of terms in the objective function 82890
Biggest coefficient in the objective function 1511023181824000
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 204819735955723812
Number of bits of the sum of numbers in the objective function 58
Biggest number in a constraint 1511023181824000
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 204819735955723812
Number of bits of the biggest sum of numbers58
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.15	c version 2.1.1.v20090612
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version	1.6.0_12
0.09/0.15	c os.name	Linux
0.09/0.15	c os.version	2.6.9-22.EL.rootsmp
0.09/0.15	c os.arch	i386
0.09/0.15	c Free memory 1342000320
0.09/0.15	c Max memory 1344274432
0.09/0.15	c Total memory 1344274432
0.09/0.15	c Number of processors 2
0.23/0.22	c Pseudo Boolean Optimization
0.23/0.22	c --- Begin Solver configuration ---
0.23/0.22	c Stops conflict analysis at the first Unique Implication Point
0.23/0.22	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@3eca90
0.23/0.22	c Learn all clauses as in MiniSAT
0.23/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.23/0.22	c Expensive reason simplification
0.23/0.22	c MiniSAT restarts strategy
0.23/0.22	c Memory based learned constraints deletion strategy
0.23/0.22	c timeout=2147483s
0.23/0.22	c DB Simplification allowed=false
0.23/0.22	c --- End Solver configuration ---
0.23/0.22	c solving HOME/instance-1856163-1244904469.opb
0.23/0.22	c reading problem ... 
3.53/2.57	c (trivial inconsistency)
3.53/2.57	c starts		: 0
3.53/2.57	c conflicts		: 0
3.53/2.57	c decisions		: 0
3.53/2.57	c propagations		: 0
3.53/2.57	c inspects		: 0
3.53/2.57	c learnt literals	: 0
3.53/2.57	c learnt binary clauses	: 0
3.53/2.57	c learnt ternary clauses	: 0
3.53/2.57	c learnt clauses	: 0
3.53/2.58	c ignored clauses	: 0
3.53/2.58	c root simplifications	: 0
3.53/2.58	c removed literals (reason simplification)	: 0
3.53/2.58	c reason swapping (by a shorter reason)	: 0
3.53/2.58	c Calls to reduceDB	: 0
3.53/2.58	c speed (assignments/second)	: 0.0
3.53/2.58	c non guided choices	0
3.53/2.58	c learnt constraints type 
3.53/2.58	c constraints type 
3.53/2.58	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1225
3.53/2.58	s UNSATISFIABLE
3.53/2.58	c Total wall clock time (in seconds): 2.361

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1856163-1244904469/watcher-1856163-1244904469 -o /tmp/evaluation-result-1856163-1244904469/solver-1856163-1244904469 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1856163-1244904469.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: 1.07 1.02 1.00 3/64 20193
/proc/meminfo: memFree=1325520/2055920 swapFree=4192956/4192956
[pid=20193] ppid=20191 vsize=148 CPUtime=0
/proc/20193/stat : 20193 (java6) R 20191 20193 20114 0 -1 0 35 0 0 0 0 0 0 0 20 0 1 0 43149783 151552 20 1992294400 134512640 134550932 4294956176 18446744073709551615 7621261 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 38 26 19 9 0 4 0

[startup+0.0271351 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 20193
/proc/meminfo: memFree=1325520/2055920 swapFree=4192956/4192956
[pid=20193] ppid=20191 vsize=1465492 CPUtime=0.01
/proc/20193/stat : 20193 (java) S 20191 20193 20114 0 -1 0 2151 0 1 0 0 1 0 0 18 0 2 0 43149783 1500663808 1900 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/20193/statm: 366373 1910 406 9 0 364125 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1465492

[startup+0.101132 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 20193
/proc/meminfo: memFree=1325520/2055920 swapFree=4192956/4192956
[pid=20193] ppid=20191 vsize=1472584 CPUtime=0.09
/proc/20193/stat : 20193 (java) S 20191 20193 20114 0 -1 0 3601 0 1 0 7 2 0 0 18 0 12 0 43149783 1507926016 3344 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20193/statm: 368146 3345 1066 9 0 365494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472584

[startup+0.301161 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 20193
/proc/meminfo: memFree=1325520/2055920 swapFree=4192956/4192956
[pid=20193] ppid=20191 vsize=1475168 CPUtime=0.36
/proc/20193/stat : 20193 (java) S 20191 20193 20114 0 -1 0 5459 0 1 0 33 3 0 0 18 0 12 0 43149783 1510572032 5189 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20193/statm: 368792 5189 1354 9 0 366135 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1475168

[startup+0.701202 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 20193
/proc/meminfo: memFree=1325520/2055920 swapFree=4192956/4192956
[pid=20193] ppid=20191 vsize=1475768 CPUtime=0.94
/proc/20193/stat : 20193 (java) S 20191 20193 20114 0 -1 0 9474 0 1 0 89 5 0 0 18 0 12 0 43149783 1511186432 8982 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20193/statm: 368942 8983 1394 9 0 366285 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 1475768

[startup+1.5023 s]
/proc/loadavg: 1.07 1.02 1.00 2/76 20205
/proc/meminfo: memFree=1273776/2055920 swapFree=4192956/4192956
[pid=20193] ppid=20191 vsize=1490116 CPUtime=2.19
/proc/20193/stat : 20193 (java) S 20191 20193 20114 0 -1 0 23558 0 1 0 209 10 0 0 18 0 12 0 43149783 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20193/statm: 372529 21306 1400 9 0 369872 0
[pid=20193/tid=20195] ppid=20191 vsize=1490116 CPUtime=1.19
/proc/20193/task/20195/stat : 20195 (java) R 20191 20193 20114 0 -1 64 16684 0 1 0 113 6 0 0 24 0 12 0 43149785 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4109543162 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20196] ppid=20191 vsize=1490116 CPUtime=0
/proc/20193/task/20196/stat : 20196 (java) S 20191 20193 20114 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 43149786 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20197] ppid=20191 vsize=1490116 CPUtime=0
/proc/20193/task/20197/stat : 20197 (java) S 20191 20193 20114 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 43149786 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20198] ppid=20191 vsize=1490116 CPUtime=0
/proc/20193/task/20198/stat : 20198 (java) S 20191 20193 20114 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 43149788 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20199] ppid=20191 vsize=1490116 CPUtime=0
/proc/20193/task/20199/stat : 20199 (java) S 20191 20193 20114 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 43149788 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20200] ppid=20191 vsize=1490116 CPUtime=0
/proc/20193/task/20200/stat : 20200 (java) S 20191 20193 20114 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 43149788 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20201] ppid=20191 vsize=1490116 CPUtime=0
/proc/20193/task/20201/stat : 20201 (java) S 20191 20193 20114 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 43149793 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20202] ppid=20191 vsize=1490116 CPUtime=0.57
/proc/20193/task/20202/stat : 20202 (java) R 20191 20193 20114 0 -1 64 4321 0 0 0 55 2 0 0 18 0 12 0 43149793 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 103150680 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20203] ppid=20191 vsize=1490116 CPUtime=0.4
/proc/20193/task/20203/stat : 20203 (java) S 20191 20193 20114 0 -1 64 1812 0 0 0 40 0 0 0 16 0 12 0 43149793 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20204] ppid=20191 vsize=1490116 CPUtime=0
/proc/20193/task/20204/stat : 20204 (java) S 20191 20193 20114 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 43149793 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20205] ppid=20191 vsize=1490116 CPUtime=0
/proc/20193/task/20205/stat : 20205 (java) S 20191 20193 20114 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 43149793 1525878784 21306 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 1490116

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

[startup+2.3024 s]
/proc/loadavg: 1.15 1.03 1.01 2/76 20205
/proc/meminfo: memFree=1200112/2055920 swapFree=4192956/4192956
[pid=20193] ppid=20191 vsize=1488948 CPUtime=3.28
/proc/20193/stat : 20193 (java) S 20191 20193 20114 0 -1 0 43049 0 1 0 308 20 0 0 18 0 12 0 43149783 1524682752 39380 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20193/statm: 372237 39382 1411 9 0 369580 0
[pid=20193/tid=20195] ppid=20191 vsize=1488948 CPUtime=1.87
/proc/20193/task/20195/stat : 20195 (java) S 20191 20193 20114 0 -1 64 30904 0 1 0 174 13 0 0 25 0 12 0 43149785 1524682752 39383 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20196] ppid=20191 vsize=1488948 CPUtime=0.05
/proc/20193/task/20196/stat : 20196 (java) R 20191 20193 20114 0 -1 64 1851 0 0 0 5 0 0 0 17 0 12 0 43149786 1524682752 39385 1992294400 134512640 134550932 4294956016 18446744073709551615 106197558 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20197] ppid=20191 vsize=1488948 CPUtime=0.05
/proc/20193/task/20197/stat : 20197 (java) R 20191 20193 20114 0 -1 64 2020 0 0 0 5 0 0 0 17 0 12 0 43149786 1524682752 39386 1992294400 134512640 134550932 4294956016 18446744073709551615 106195352 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20198] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20198/stat : 20198 (java) S 20191 20193 20114 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 43149788 1524682752 39388 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20199] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20199/stat : 20199 (java) S 20191 20193 20114 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 43149788 1524682752 39389 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20200] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20200/stat : 20200 (java) S 20191 20193 20114 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 43149788 1524682752 39390 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20201] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20201/stat : 20201 (java) S 20191 20193 20114 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 43149793 1524682752 39391 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20202] ppid=20191 vsize=1488948 CPUtime=0.8
/proc/20193/task/20202/stat : 20202 (java) S 20191 20193 20114 0 -1 64 5725 0 0 0 77 3 0 0 17 0 12 0 43149793 1524682752 39393 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20203] ppid=20191 vsize=1488948 CPUtime=0.44
/proc/20193/task/20203/stat : 20203 (java) S 20191 20193 20114 0 -1 64 1814 0 0 0 44 0 0 0 16 0 12 0 43149793 1524682752 39394 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20204] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20204/stat : 20204 (java) S 20191 20193 20114 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 43149793 1524682752 39396 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20205] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20205/stat : 20205 (java) S 20191 20193 20114 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 43149793 1524682752 39397 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 1488948

[startup+2.50241 s]
/proc/loadavg: 1.15 1.03 1.01 2/76 20205
/proc/meminfo: memFree=1200112/2055920 swapFree=4192956/4192956
[pid=20193] ppid=20191 vsize=1488948 CPUtime=3.53
/proc/20193/stat : 20193 (java) S 20191 20193 20114 0 -1 0 45652 0 1 0 332 21 0 0 18 0 12 0 43149783 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20193/statm: 372237 41768 1415 9 0 369580 0
[pid=20193/tid=20195] ppid=20191 vsize=1488948 CPUtime=2.02
/proc/20193/task/20195/stat : 20195 (java) R 20191 20193 20114 0 -1 64 30904 0 1 0 189 13 0 0 18 0 12 0 43149785 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4109436709 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20196] ppid=20191 vsize=1488948 CPUtime=0.11
/proc/20193/task/20196/stat : 20196 (java) S 20191 20193 20114 0 -1 64 3056 0 0 0 10 1 0 0 18 0 12 0 43149786 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20197] ppid=20191 vsize=1488948 CPUtime=0.11
/proc/20193/task/20197/stat : 20197 (java) S 20191 20193 20114 0 -1 64 3403 0 0 0 10 1 0 0 18 0 12 0 43149786 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20198] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20198/stat : 20198 (java) S 20191 20193 20114 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 43149788 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20199] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20199/stat : 20199 (java) S 20191 20193 20114 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 43149788 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20200] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20200/stat : 20200 (java) S 20191 20193 20114 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 43149788 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20201] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20201/stat : 20201 (java) S 20191 20193 20114 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 43149793 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20202] ppid=20191 vsize=1488948 CPUtime=0.8
/proc/20193/task/20202/stat : 20202 (java) S 20191 20193 20114 0 -1 64 5725 0 0 0 77 3 0 0 17 0 12 0 43149793 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20203] ppid=20191 vsize=1488948 CPUtime=0.44
/proc/20193/task/20203/stat : 20203 (java) S 20191 20193 20114 0 -1 64 1814 0 0 0 44 0 0 0 16 0 12 0 43149793 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20193/tid=20204] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20204/stat : 20204 (java) S 20191 20193 20114 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 43149793 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20193/tid=20205] ppid=20191 vsize=1488948 CPUtime=0
/proc/20193/task/20205/stat : 20205 (java) S 20191 20193 20114 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 43149793 1524682752 41768 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.53
Current children cumulated vsize (KiB) 1488948

[startup+2.6025 s]
/proc/loadavg: 1.15 1.03 1.01 2/76 20205
/proc/meminfo: memFree=1200112/2055920 swapFree=4192956/4192956
[pid=20193] ppid=20191 vsize=0 CPUtime=3.62
/proc/20193/stat : 20193 (java) R 20191 20193 20114 0 -1 1028 45678 0 1 0 340 22 0 0 16 0 1 0 43149783 0 0 1992294400 0 0 0 0 0 0 0 0 16800975 0 0 0 17 1 0 0
/proc/20193/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.62
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 2.62121
CPU time (s): 3.64944
CPU user time (s): 3.40248
CPU system time (s): 0.246962
CPU usage (%): 139.228
Max. virtual memory (cumulated for all children) (KiB): 1491180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.40248
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45678
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= 461
involuntary context switches= 297

runsolver used 0.002999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-13 16:47:50
IDJOB=1856163
IDBENCH=2378
IDSOLVER=682
FILE ID=node20/1856163-1244904469
PBS_JOBID= 9354509
Free space on /tmp= 66352 MiB

SOLVER NAME= SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-ship12s.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1856163-1244904469/watcher-1856163-1244904469 -o /tmp/evaluation-result-1856163-1244904469/solver-1856163-1244904469 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1856163-1244904469.opb

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

MD5SUM BENCH= 7267f3c0f02bf08ffddc8a6009c3e1e8
RANDOM SEED=1113278126

node20.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		: 3000.234
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:       1326000 kB
Buffers:         72152 kB
Cached:         592956 kB
SwapCached:          0 kB
Active:          83964 kB
Inactive:       594568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326000 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5324 kB
Writeback:           0 kB
Mapped:          23232 kB
Slab:            37456 kB
Committed_AS:   104204 kB
PageTables:       1400 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= 66352 MiB
End job on node20 at 2009-06-13 16:47:52