Trace number 1856176

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 CP 2.1.1UNSAT 2.43863 1.4184

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-share1b.opb
MD5SUM5f65628b04d3927231e0304c2eb471a1
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 benchmark2.17867
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6750
Total number of constraints117
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 constraints117
Minimum length of a constraint30
Maximum length of a constraint1110
Number of terms in the objective function 930
Biggest coefficient in the objective function 268435456000000
Number of bits for the biggest coefficient in the objective function 48
Sum of the numbers in the objective function 2701523689249770
Number of bits of the sum of numbers in the objective function 52
Biggest number in a constraint 7098668259737600
Number of bits of the biggest number in a constraint 53
Biggest sum of numbers in a constraint 57387730531810471
Number of bits of the biggest sum of numbers56
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
0.22/0.22	c Pseudo Boolean Optimization
0.22/0.22	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.22/0.22	c --- Begin Solver configuration ---
0.22/0.22	c Stops conflict analysis at the first Unique Implication Point
0.22/0.22	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ecd7e
0.22/0.22	c Learn all clauses as in MiniSAT
0.22/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.22/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.22/0.22	c No reason simplification
0.22/0.22	c MiniSAT restarts strategy
0.22/0.22	c Memory based learned constraints deletion strategy
0.22/0.22	c timeout=2147483s
0.22/0.22	c DB Simplification allowed=false
0.22/0.22	c --- End Solver configuration ---
0.22/0.22	c solving HOME/instance-1856176-1244904637.opb
0.22/0.22	c reading problem ... 
2.10/1.27	c ... done. Wall clock time 1.047s.
2.10/1.27	c #vars     6750
2.10/1.27	c #constraints  1809
2.10/1.27	c constraints type 
2.10/1.27	c org.sat4j.pb.constraints.pb.MaxWatchPb => 206
2.30/1.37	c starts		: 0
2.30/1.37	c conflicts		: 0
2.30/1.37	c decisions		: 0
2.30/1.37	c propagations		: 1831
2.30/1.37	c inspects		: 2807
2.30/1.37	c learnt literals	: 0
2.30/1.37	c learnt binary clauses	: 0
2.30/1.37	c learnt ternary clauses	: 0
2.30/1.37	c learnt clauses	: 0
2.30/1.37	c ignored clauses	: 0
2.30/1.37	c root simplifications	: 0
2.30/1.37	c removed literals (reason simplification)	: 0
2.30/1.37	c reason swapping (by a shorter reason)	: 0
2.30/1.37	c Calls to reduceDB	: 0
2.30/1.37	c speed (assignments/second)	: 18683.673469387755
2.30/1.37	c non guided choices	0
2.30/1.37	c learnt constraints type 
2.30/1.37	c constraints type 
2.30/1.37	c org.sat4j.pb.constraints.pb.MaxWatchPb => 206
2.30/1.37	s UNSATISFIABLE
2.30/1.37	c Total wall clock time (in seconds): 1.148

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-1856176-1244904637/watcher-1856176-1244904637 -o /tmp/evaluation-result-1856176-1244904637/solver-1856176-1244904637 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856176-1244904637.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: 1.06 1.04 1.00 2/64 12064
/proc/meminfo: memFree=1296120/2055920 swapFree=4182548/4192956
[pid=12064] ppid=12062 vsize=18576 CPUtime=0
/proc/12064/stat : 12064 (runsolver) D 12062 12064 11985 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 158063933 19021824 284 1992294400 4194304 4302564 548682068416 18446744073709551615 245482712359 0 2147483391 4096 24578 18446744072099781622 0 0 17 1 0 0
/proc/12064/statm: 4644 284 249 26 0 2626 0

[startup+0.0465961 s]
/proc/loadavg: 1.06 1.04 1.00 2/64 12064
/proc/meminfo: memFree=1296120/2055920 swapFree=4182548/4192956
[pid=12064] ppid=12062 vsize=1469440 CPUtime=0.03
/proc/12064/stat : 12064 (java) S 12062 12064 11985 0 -1 0 3088 0 1 0 2 1 0 0 18 0 5 0 158063933 1504706560 2835 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/12064/statm: 367360 2835 965 9 0 364711 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1469440

[startup+0.102525 s]
/proc/loadavg: 1.06 1.04 1.00 2/64 12064
/proc/meminfo: memFree=1296120/2055920 swapFree=4182548/4192956
[pid=12064] ppid=12062 vsize=1472584 CPUtime=0.09
/proc/12064/stat : 12064 (java) S 12062 12064 11985 0 -1 0 3602 0 1 0 7 2 0 0 18 0 12 0 158063933 1507926016 3345 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12064/statm: 368146 3345 1066 9 0 365494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472584

[startup+0.301543 s]
/proc/loadavg: 1.06 1.04 1.00 2/64 12064
/proc/meminfo: memFree=1296120/2055920 swapFree=4182548/4192956
[pid=12064] ppid=12062 vsize=1475388 CPUtime=0.36
/proc/12064/stat : 12064 (java) S 12062 12064 11985 0 -1 0 5060 0 1 0 33 3 0 0 18 0 12 0 158063933 1510797312 4797 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12064/statm: 368847 4797 1355 9 0 366190 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1475388

[startup+0.702586 s]
/proc/loadavg: 1.06 1.04 1.00 2/64 12064
/proc/meminfo: memFree=1296120/2055920 swapFree=4182548/4192956
[pid=12064] ppid=12062 vsize=1485252 CPUtime=1.11
/proc/12064/stat : 12064 (java) S 12062 12064 11985 0 -1 0 9193 0 1 0 107 4 0 0 18 0 12 0 158063933 1520898048 8103 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12064/statm: 371313 8103 1399 9 0 368656 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 1485252

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

[startup+1.10663 s]
/proc/loadavg: 1.06 1.04 1.00 4/76 12076
/proc/meminfo: memFree=1256280/2055920 swapFree=4182548/4192956
[pid=12064] ppid=12062 vsize=1490964 CPUtime=1.91
/proc/12064/stat : 12064 (java) S 12062 12064 11985 0 -1 0 14846 0 1 0 184 7 0 0 18 0 12 0 158063933 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12064/statm: 372741 12058 1401 9 0 370084 0
[pid=12064/tid=12066] ppid=12062 vsize=1490964 CPUtime=0.83
/proc/12064/task/12066/stat : 12066 (java) R 12062 12064 11985 0 -1 64 7197 0 1 0 79 4 0 0 18 0 12 0 158063935 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12067] ppid=12062 vsize=1490964 CPUtime=0
/proc/12064/task/12067/stat : 12067 (java) S 12062 12064 11985 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 158063936 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12068] ppid=12062 vsize=1490964 CPUtime=0
/proc/12064/task/12068/stat : 12068 (java) S 12062 12064 11985 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 158063936 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12069] ppid=12062 vsize=1490964 CPUtime=0
/proc/12064/task/12069/stat : 12069 (java) S 12062 12064 11985 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 158063938 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12070] ppid=12062 vsize=1490964 CPUtime=0
/proc/12064/task/12070/stat : 12070 (java) S 12062 12064 11985 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 158063938 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12071] ppid=12062 vsize=1490964 CPUtime=0
/proc/12064/task/12071/stat : 12071 (java) S 12062 12064 11985 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 158063938 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12072] ppid=12062 vsize=1490964 CPUtime=0
/proc/12064/task/12072/stat : 12072 (java) S 12062 12064 11985 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 158063943 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12073] ppid=12062 vsize=1490964 CPUtime=0.59
/proc/12064/task/12073/stat : 12073 (java) R 12062 12064 11985 0 -1 64 4840 0 0 0 58 1 0 0 18 0 12 0 158063943 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 104142752 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12074] ppid=12062 vsize=1490964 CPUtime=0.47
/proc/12064/task/12074/stat : 12074 (java) R 12062 12064 11985 0 -1 64 2070 0 0 0 47 0 0 0 17 0 12 0 158063943 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 106127213 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12075] ppid=12062 vsize=1490964 CPUtime=0
/proc/12064/task/12075/stat : 12075 (java) S 12062 12064 11985 0 -1 64 0 0 0 0 0 0 0 0 23 0 12 0 158063943 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12076] ppid=12062 vsize=1490964 CPUtime=0
/proc/12064/task/12076/stat : 12076 (java) S 12062 12064 11985 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158063943 1526747136 12058 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.91
Current children cumulated vsize (KiB) 1490964

[startup+1.30264 s]
/proc/loadavg: 1.06 1.04 1.00 4/76 12076
/proc/meminfo: memFree=1256280/2055920 swapFree=4182548/4192956
[pid=12064] ppid=12062 vsize=1487880 CPUtime=2.3
/proc/12064/stat : 12064 (java) S 12062 12064 11985 0 -1 0 18588 0 1 0 222 8 0 0 18 0 12 0 158063933 1523589120 14243 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12064/statm: 371970 14243 1409 9 0 369313 0
[pid=12064/tid=12066] ppid=12062 vsize=1487880 CPUtime=1.01
/proc/12064/task/12066/stat : 12066 (java) R 12062 12064 11985 0 -1 64 9743 0 1 0 97 4 0 0 18 0 12 0 158063935 1523589120 14243 1992294400 134512640 134550932 4294956000 18446744073709551615 4109136292 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12067] ppid=12062 vsize=1487880 CPUtime=0
/proc/12064/task/12067/stat : 12067 (java) S 12062 12064 11985 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 158063936 1523589120 14243 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12068] ppid=12062 vsize=1487880 CPUtime=0
/proc/12064/task/12068/stat : 12068 (java) S 12062 12064 11985 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 158063936 1523589120 14244 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12069] ppid=12062 vsize=1487880 CPUtime=0
/proc/12064/task/12069/stat : 12069 (java) S 12062 12064 11985 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 158063938 1523589120 14244 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12070] ppid=12062 vsize=1487880 CPUtime=0
/proc/12064/task/12070/stat : 12070 (java) S 12062 12064 11985 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 158063938 1523589120 14244 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12071] ppid=12062 vsize=1487880 CPUtime=0
/proc/12064/task/12071/stat : 12071 (java) S 12062 12064 11985 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 158063938 1523589120 14244 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12072] ppid=12062 vsize=1487880 CPUtime=0
/proc/12064/task/12072/stat : 12072 (java) S 12062 12064 11985 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 158063943 1523589120 14244 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12073] ppid=12062 vsize=1487880 CPUtime=0.78
/proc/12064/task/12073/stat : 12073 (java) S 12062 12064 11985 0 -1 64 6036 0 0 0 76 2 0 0 18 0 12 0 158063943 1523589120 14244 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12074] ppid=12062 vsize=1487880 CPUtime=0.47
/proc/12064/task/12074/stat : 12074 (java) S 12062 12064 11985 0 -1 64 2070 0 0 0 47 0 0 0 16 0 12 0 158063943 1523589120 14245 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12075] ppid=12062 vsize=1487880 CPUtime=0
/proc/12064/task/12075/stat : 12075 (java) S 12062 12064 11985 0 -1 64 0 0 0 0 0 0 0 0 23 0 12 0 158063943 1523589120 14245 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12076] ppid=12062 vsize=1487880 CPUtime=0
/proc/12064/task/12076/stat : 12076 (java) S 12062 12064 11985 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158063943 1523589120 14245 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 1487880

[startup+1.40266 s]
/proc/loadavg: 1.06 1.04 1.00 4/76 12076
/proc/meminfo: memFree=1256280/2055920 swapFree=4182548/4192956
[pid=12064] ppid=12062 vsize=1488204 CPUtime=2.42
/proc/12064/stat : 12064 (java) S 12062 12064 11985 0 -1 0 18801 0 1 0 233 9 0 0 18 0 12 0 158063933 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12064/statm: 372051 14456 1413 9 0 369394 0
[pid=12064/tid=12066] ppid=12062 vsize=1488204 CPUtime=1.08
/proc/12064/task/12066/stat : 12066 (java) S 12062 12064 11985 0 -1 64 9927 0 1 0 104 4 0 0 19 0 12 0 158063935 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12067] ppid=12062 vsize=1488204 CPUtime=0
/proc/12064/task/12067/stat : 12067 (java) S 12062 12064 11985 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 158063936 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12068] ppid=12062 vsize=1488204 CPUtime=0
/proc/12064/task/12068/stat : 12068 (java) S 12062 12064 11985 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 158063936 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12069] ppid=12062 vsize=1488204 CPUtime=0
/proc/12064/task/12069/stat : 12069 (java) S 12062 12064 11985 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 158063938 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12070] ppid=12062 vsize=1488204 CPUtime=0
/proc/12064/task/12070/stat : 12070 (java) S 12062 12064 11985 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 158063938 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12071] ppid=12062 vsize=1488204 CPUtime=0
/proc/12064/task/12071/stat : 12071 (java) S 12062 12064 11985 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 158063938 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12072] ppid=12062 vsize=1488204 CPUtime=0
/proc/12064/task/12072/stat : 12072 (java) S 12062 12064 11985 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 158063943 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12073] ppid=12062 vsize=1488204 CPUtime=0.83
/proc/12064/task/12073/stat : 12073 (java) S 12062 12064 11985 0 -1 64 6050 0 0 0 81 2 0 0 16 0 12 0 158063943 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12074] ppid=12062 vsize=1488204 CPUtime=0.47
/proc/12064/task/12074/stat : 12074 (java) S 12062 12064 11985 0 -1 64 2073 0 0 0 47 0 0 0 16 0 12 0 158063943 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12064/tid=12075] ppid=12062 vsize=1488204 CPUtime=0
/proc/12064/task/12075/stat : 12075 (java) S 12062 12064 11985 0 -1 64 0 0 0 0 0 0 0 0 23 0 12 0 158063943 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12064/tid=12076] ppid=12062 vsize=1488204 CPUtime=0
/proc/12064/task/12076/stat : 12076 (java) S 12062 12064 11985 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158063943 1523920896 14456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 1488204

Child status: 20
Real time (s): 1.4184
CPU time (s): 2.43863
CPU user time (s): 2.33764
CPU system time (s): 0.100984
CPU usage (%): 171.928
Max. virtual memory (cumulated for all children) (KiB): 1491108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.33764
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18803
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= 453
involuntary context switches= 177

runsolver used 0.006998 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node17 at 2009-06-13 16:50:37
IDJOB=1856176
IDBENCH=2385
IDSOLVER=681
FILE ID=node17/1856176-1244904637
PBS_JOBID= 9354518
Free space on /tmp= 66468 MiB

SOLVER NAME= SAT4J Pseudo CP 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-share1b.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1856176-1244904637/watcher-1856176-1244904637 -o /tmp/evaluation-result-1856176-1244904637/solver-1856176-1244904637 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856176-1244904637.opb

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

MD5SUM BENCH= 5f65628b04d3927231e0304c2eb471a1
RANDOM SEED=277598747

node17.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		: 3000.214
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		: 3000.214
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:       1296600 kB
Buffers:         69728 kB
Cached:         609772 kB
SwapCached:       4988 kB
Active:          38576 kB
Inactive:       649704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1296600 kB
SwapTotal:     4192956 kB
SwapFree:      4182548 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          13704 kB
Slab:            57024 kB
Committed_AS:   135896 kB
PageTables:       1456 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= 66468 MiB
End job on node17 at 2009-06-13 16:50:38