Trace number 1856200

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 6.84696 5.45286

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ship08l.opb
MD5SUM23a6addbd0d76e2876363785ec8dae3c
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 benchmark6.84696
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables128490
Total number of constraints704
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 constraints704
Minimum length of a constraint30
Maximum length of a constraint2550
Number of terms in the objective function 128490
Biggest coefficient in the objective function 435455996723200
Number of bits for the biggest coefficient in the objective function 49
Sum of the numbers in the objective function 204823519821908064
Number of bits of the sum of numbers in the objective function 58
Biggest number in a constraint 435455996723200
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 204823519821908064
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 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.1.1.v20090612
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0_12
0.08/0.15	c os.name	Linux
0.08/0.15	c os.version	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1342000320
0.08/0.15	c Max memory 1344274432
0.08/0.15	c Total memory 1344274432
0.08/0.15	c Number of processors 2
0.21/0.22	c Pseudo Boolean Optimization
0.21/0.22	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.21/0.22	c --- Begin Solver configuration ---
0.21/0.22	c Stops conflict analysis at the first Unique Implication Point
0.21/0.22	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ecd7e
0.21/0.22	c Learn all clauses as in MiniSAT
0.21/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.21/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.21/0.22	c No reason simplification
0.21/0.22	c MiniSAT restarts strategy
0.21/0.22	c Memory based learned constraints deletion strategy
0.21/0.22	c timeout=2147483s
0.21/0.22	c DB Simplification allowed=false
0.21/0.22	c --- End Solver configuration ---
0.21/0.22	c solving HOME/instance-1856200-1244905192.opb
0.21/0.22	c reading problem ... 
5.32/4.56	c ... done. Wall clock time 4.34s.
5.32/4.56	c #vars     128490
5.32/4.56	c #constraints  91153
5.32/4.56	c constraints type 
5.32/4.56	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1123
6.80/5.40	c starts		: 0
6.80/5.40	c conflicts		: 0
6.80/5.40	c decisions		: 0
6.80/5.40	c propagations		: 90053
6.80/5.40	c inspects		: 68001
6.80/5.40	c learnt literals	: 0
6.80/5.40	c learnt binary clauses	: 0
6.80/5.40	c learnt ternary clauses	: 0
6.80/5.40	c learnt clauses	: 0
6.80/5.40	c ignored clauses	: 0
6.80/5.40	c root simplifications	: 0
6.80/5.40	c removed literals (reason simplification)	: 0
6.80/5.40	c reason swapping (by a shorter reason)	: 0
6.80/5.40	c Calls to reduceDB	: 0
6.80/5.40	c speed (assignments/second)	: 107205.95238095238
6.80/5.40	c non guided choices	0
6.80/5.40	c learnt constraints type 
6.80/5.41	c constraints type 
6.80/5.41	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1123
6.80/5.41	s UNSATISFIABLE
6.80/5.41	c Total wall clock time (in seconds): 5.184

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-1856200-1244905192/watcher-1856200-1244905192 -o /tmp/evaluation-result-1856200-1244905192/solver-1856200-1244905192 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856200-1244905192.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: 0.92 0.98 0.99 2/64 10517
/proc/meminfo: memFree=1313128/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=152 CPUtime=0
/proc/10517/stat : 10517 (java6) D 10515 10517 10436 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 158119231 155648 26 1992294400 134512640 134550932 4294956160 18446744073709551615 2495268 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/10517/statm: 38 26 19 9 0 4 0

[startup+0.00846195 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 10517
/proc/meminfo: memFree=1313128/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=152 CPUtime=0
/proc/10517/stat : 10517 (java6) R 10515 10517 10436 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 158119231 155648 26 1992294400 134512640 134550932 4294956160 18446744073709551615 2494763 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 38 26 19 9 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 152

[startup+0.10148 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 10517
/proc/meminfo: memFree=1313128/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=1472584 CPUtime=0.08
/proc/10517/stat : 10517 (java) S 10515 10517 10436 0 -1 0 3595 0 1 0 6 2 0 0 18 0 12 0 158119231 1507926016 3338 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10517/statm: 368146 3338 1066 9 0 365494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472584

[startup+0.301503 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 10517
/proc/meminfo: memFree=1313128/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=1475152 CPUtime=0.34
/proc/10517/stat : 10517 (java) S 10515 10517 10436 0 -1 0 5679 0 1 0 31 3 0 0 18 0 12 0 158119231 1510555648 5416 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10517/statm: 368788 5416 1354 9 0 366131 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1475152

[startup+0.701551 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 10517
/proc/meminfo: memFree=1313128/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=1475932 CPUtime=0.94
/proc/10517/stat : 10517 (java) S 10515 10517 10436 0 -1 0 9646 0 1 0 89 5 0 0 18 0 12 0 158119231 1511354368 9129 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10517/statm: 368983 9129 1395 9 0 366326 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 1475932

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/76 10529
/proc/meminfo: memFree=1261192/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=1475932 CPUtime=1.82
/proc/10517/stat : 10517 (java) S 10515 10517 10436 0 -1 0 22048 0 1 0 171 11 0 0 18 0 12 0 158119231 1511354368 21453 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10517/statm: 368983 21454 1400 9 0 366326 0
[pid=10517/tid=10519] ppid=10515 vsize=1475932 CPUtime=1.33
/proc/10517/task/10519/stat : 10519 (java) R 10515 10517 10436 0 -1 64 20004 0 1 0 123 10 0 0 25 0 12 0 158119233 1511354368 21455 1992294400 134512640 134550932 4294956000 18446744073709551615 4109490207 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10520] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10520/stat : 10520 (java) S 10515 10517 10436 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 158119234 1511354368 21456 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10521] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10521/stat : 10521 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 158119234 1511354368 21457 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10522] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10522/stat : 10522 (java) S 10515 10517 10436 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 158119236 1511354368 21458 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10523] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10523/stat : 10523 (java) S 10515 10517 10436 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 158119236 1511354368 21459 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10524] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10524/stat : 10524 (java) S 10515 10517 10436 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 158119236 1511354368 21460 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10525] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10525/stat : 10525 (java) S 10515 10517 10436 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158119241 1511354368 21461 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10526] ppid=10515 vsize=1475932 CPUtime=0.26
/proc/10517/task/10526/stat : 10526 (java) S 10515 10517 10436 0 -1 64 430 0 0 0 26 0 0 0 17 0 12 0 158119241 1511354368 21462 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10527] ppid=10515 vsize=1475932 CPUtime=0.21
/proc/10517/task/10527/stat : 10527 (java) S 10515 10517 10436 0 -1 64 873 0 0 0 21 0 0 0 16 0 12 0 158119241 1511354368 21463 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10528] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10528/stat : 10528 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 158119241 1511354368 21464 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10529] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10529/stat : 10529 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158119241 1511354368 21465 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.82
Current children cumulated vsize (KiB) 1475932

[startup+3.10181 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 10529
/proc/meminfo: memFree=1184712/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=1475932 CPUtime=3.71
/proc/10517/stat : 10517 (java) S 10515 10517 10436 0 -1 0 39759 0 1 0 350 21 0 0 18 0 12 0 158119231 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10517/statm: 368983 38539 1416 9 0 366326 0
[pid=10517/tid=10519] ppid=10515 vsize=1475932 CPUtime=2.76
/proc/10517/task/10519/stat : 10519 (java) R 10515 10517 10436 0 -1 64 30938 0 1 0 260 16 0 0 24 0 12 0 158119233 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10520] ppid=10515 vsize=1475932 CPUtime=0.09
/proc/10517/task/10520/stat : 10520 (java) S 10515 10517 10436 0 -1 64 3165 0 0 0 8 1 0 0 17 0 12 0 158119234 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10521] ppid=10515 vsize=1475932 CPUtime=0.08
/proc/10517/task/10521/stat : 10521 (java) S 10515 10517 10436 0 -1 64 3178 0 0 0 7 1 0 0 17 0 12 0 158119234 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10522] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10522/stat : 10522 (java) S 10515 10517 10436 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 158119236 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10523] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10523/stat : 10523 (java) S 10515 10517 10436 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 158119236 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10524] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10524/stat : 10524 (java) S 10515 10517 10436 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 158119236 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10525] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10525/stat : 10525 (java) S 10515 10517 10436 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158119241 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10526] ppid=10515 vsize=1475932 CPUtime=0.38
/proc/10517/task/10526/stat : 10526 (java) S 10515 10517 10436 0 -1 64 441 0 0 0 38 0 0 0 16 0 12 0 158119241 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10527] ppid=10515 vsize=1475932 CPUtime=0.34
/proc/10517/task/10527/stat : 10527 (java) S 10515 10517 10436 0 -1 64 1287 0 0 0 34 0 0 0 16 0 12 0 158119241 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10528] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10528/stat : 10528 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 158119241 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10529] ppid=10515 vsize=1475932 CPUtime=0
/proc/10517/task/10529/stat : 10529 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158119241 1511354368 38539 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.71
Current children cumulated vsize (KiB) 1475932

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

[startup+4.70301 s]
/proc/loadavg: 1.01 1.00 1.00 2/76 10529
/proc/meminfo: memFree=1119240/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=1476580 CPUtime=5.63
/proc/10517/stat : 10517 (java) S 10515 10517 10436 0 -1 0 52268 0 1 0 536 27 0 0 18 0 12 0 158119231 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10517/statm: 369145 49785 1425 9 0 366488 0
[pid=10517/tid=10519] ppid=10515 vsize=1476580 CPUtime=4.07
/proc/10517/task/10519/stat : 10519 (java) S 10515 10517 10436 0 -1 64 30966 0 1 0 390 17 0 0 25 0 12 0 158119233 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10520] ppid=10515 vsize=1476580 CPUtime=0.37
/proc/10517/task/10520/stat : 10520 (java) R 10515 10517 10436 0 -1 64 8896 0 0 0 34 3 0 0 17 0 12 0 158119234 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 104188422 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10521] ppid=10515 vsize=1476580 CPUtime=0.37
/proc/10517/task/10521/stat : 10521 (java) R 10515 10517 10436 0 -1 64 9921 0 0 0 32 5 0 0 17 0 12 0 158119234 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 104188422 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10522] ppid=10515 vsize=1476580 CPUtime=0
/proc/10517/task/10522/stat : 10522 (java) S 10515 10517 10436 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 158119236 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10523] ppid=10515 vsize=1476580 CPUtime=0
/proc/10517/task/10523/stat : 10523 (java) S 10515 10517 10436 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 158119236 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10524] ppid=10515 vsize=1476580 CPUtime=0
/proc/10517/task/10524/stat : 10524 (java) S 10515 10517 10436 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 158119236 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10525] ppid=10515 vsize=1476580 CPUtime=0
/proc/10517/task/10525/stat : 10525 (java) S 10515 10517 10436 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158119241 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10526] ppid=10515 vsize=1476580 CPUtime=0.41
/proc/10517/task/10526/stat : 10526 (java) S 10515 10517 10436 0 -1 64 447 0 0 0 41 0 0 0 17 0 12 0 158119241 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10527] ppid=10515 vsize=1476580 CPUtime=0.36
/proc/10517/task/10527/stat : 10527 (java) S 10515 10517 10436 0 -1 64 1287 0 0 0 36 0 0 0 17 0 12 0 158119241 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10528] ppid=10515 vsize=1476580 CPUtime=0
/proc/10517/task/10528/stat : 10528 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 158119241 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10529] ppid=10515 vsize=1476580 CPUtime=0
/proc/10517/task/10529/stat : 10529 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158119241 1512017920 49785 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.63
Current children cumulated vsize (KiB) 1476580

[startup+5.10205 s]
/proc/loadavg: 1.01 1.00 1.00 2/76 10529
/proc/meminfo: memFree=1119240/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=1478256 CPUtime=6.38
/proc/10517/stat : 10517 (java) S 10515 10517 10436 0 -1 0 59000 0 1 0 607 31 0 0 18 0 12 0 158119231 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10517/statm: 369564 54941 1432 9 0 366907 0
[pid=10517/tid=10519] ppid=10515 vsize=1478256 CPUtime=4.34
/proc/10517/task/10519/stat : 10519 (java) R 10515 10517 10436 0 -1 64 30973 0 1 0 417 17 0 0 25 0 12 0 158119233 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4109625893 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10520] ppid=10515 vsize=1478256 CPUtime=0.47
/proc/10517/task/10520/stat : 10520 (java) S 10515 10517 10436 0 -1 64 11789 0 0 0 42 5 0 0 18 0 12 0 158119234 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10521] ppid=10515 vsize=1478256 CPUtime=0.46
/proc/10517/task/10521/stat : 10521 (java) S 10515 10517 10436 0 -1 64 12418 0 0 0 40 6 0 0 16 0 12 0 158119234 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10522] ppid=10515 vsize=1478256 CPUtime=0
/proc/10517/task/10522/stat : 10522 (java) S 10515 10517 10436 0 -1 64 11 0 0 0 0 0 0 0 17 0 12 0 158119236 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10523] ppid=10515 vsize=1478256 CPUtime=0
/proc/10517/task/10523/stat : 10523 (java) S 10515 10517 10436 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 158119236 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10524] ppid=10515 vsize=1478256 CPUtime=0
/proc/10517/task/10524/stat : 10524 (java) S 10515 10517 10436 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 158119236 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10525] ppid=10515 vsize=1478256 CPUtime=0
/proc/10517/task/10525/stat : 10525 (java) S 10515 10517 10436 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158119241 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10526] ppid=10515 vsize=1478256 CPUtime=0.55
/proc/10517/task/10526/stat : 10526 (java) R 10515 10517 10436 0 -1 64 1100 0 0 0 55 0 0 0 17 0 12 0 158119241 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 103975655 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10527] ppid=10515 vsize=1478256 CPUtime=0.51
/proc/10517/task/10527/stat : 10527 (java) S 10515 10517 10436 0 -1 64 1969 0 0 0 51 0 0 0 17 0 12 0 158119241 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10528] ppid=10515 vsize=1478256 CPUtime=0
/proc/10517/task/10528/stat : 10528 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 158119241 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10529] ppid=10515 vsize=1478256 CPUtime=0
/proc/10517/task/10529/stat : 10529 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158119241 1513734144 54941 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 1478256

[startup+5.30207 s]
/proc/loadavg: 1.01 1.00 1.00 2/76 10529
/proc/meminfo: memFree=1119240/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=1478120 CPUtime=6.68
/proc/10517/stat : 10517 (java) S 10515 10517 10436 0 -1 0 59239 0 1 0 637 31 0 0 18 0 12 0 158119231 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10517/statm: 369530 54963 1433 9 0 366873 0
[pid=10517/tid=10519] ppid=10515 vsize=1478120 CPUtime=4.52
/proc/10517/task/10519/stat : 10519 (java) R 10515 10517 10436 0 -1 64 30974 0 1 0 435 17 0 0 25 0 12 0 158119233 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4109692389 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10520] ppid=10515 vsize=1478120 CPUtime=0.47
/proc/10517/task/10520/stat : 10520 (java) S 10515 10517 10436 0 -1 64 11789 0 0 0 42 5 0 0 18 0 12 0 158119234 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10521] ppid=10515 vsize=1478120 CPUtime=0.46
/proc/10517/task/10521/stat : 10521 (java) S 10515 10517 10436 0 -1 64 12418 0 0 0 40 6 0 0 16 0 12 0 158119234 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10522] ppid=10515 vsize=1478120 CPUtime=0
/proc/10517/task/10522/stat : 10522 (java) S 10515 10517 10436 0 -1 64 11 0 0 0 0 0 0 0 17 0 12 0 158119236 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10523] ppid=10515 vsize=1478120 CPUtime=0
/proc/10517/task/10523/stat : 10523 (java) S 10515 10517 10436 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 158119236 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10524] ppid=10515 vsize=1478120 CPUtime=0
/proc/10517/task/10524/stat : 10524 (java) S 10515 10517 10436 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 158119236 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10525] ppid=10515 vsize=1478120 CPUtime=0
/proc/10517/task/10525/stat : 10525 (java) S 10515 10517 10436 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158119241 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10526] ppid=10515 vsize=1478120 CPUtime=0.65
/proc/10517/task/10526/stat : 10526 (java) R 10515 10517 10436 0 -1 64 1337 0 0 0 65 0 0 0 16 0 12 0 158119241 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 106115507 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10527] ppid=10515 vsize=1478120 CPUtime=0.53
/proc/10517/task/10527/stat : 10527 (java) S 10515 10517 10436 0 -1 64 1970 0 0 0 53 0 0 0 16 0 12 0 158119241 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10528] ppid=10515 vsize=1478120 CPUtime=0
/proc/10517/task/10528/stat : 10528 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 158119241 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10529] ppid=10515 vsize=1478120 CPUtime=0
/proc/10517/task/10529/stat : 10529 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158119241 1513594880 54963 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.68
Current children cumulated vsize (KiB) 1478120

[startup+5.40208 s]
/proc/loadavg: 1.01 1.00 1.00 3/76 10529
/proc/meminfo: memFree=1097928/2055920 swapFree=4182468/4192956
[pid=10517] ppid=10515 vsize=1477888 CPUtime=6.8
/proc/10517/stat : 10517 (java) S 10515 10517 10436 0 -1 0 59241 0 1 0 649 31 0 0 18 0 12 0 158119231 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10517/statm: 369472 54891 1433 9 0 366815 0
[pid=10517/tid=10519] ppid=10515 vsize=1477888 CPUtime=4.62
/proc/10517/task/10519/stat : 10519 (java) R 10515 10517 10436 0 -1 64 30974 0 1 0 445 17 0 0 25 0 12 0 158119233 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4109143688 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10520] ppid=10515 vsize=1477888 CPUtime=0.47
/proc/10517/task/10520/stat : 10520 (java) S 10515 10517 10436 0 -1 64 11789 0 0 0 42 5 0 0 18 0 12 0 158119234 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10521] ppid=10515 vsize=1477888 CPUtime=0.46
/proc/10517/task/10521/stat : 10521 (java) S 10515 10517 10436 0 -1 64 12418 0 0 0 40 6 0 0 16 0 12 0 158119234 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10522] ppid=10515 vsize=1477888 CPUtime=0
/proc/10517/task/10522/stat : 10522 (java) S 10515 10517 10436 0 -1 64 11 0 0 0 0 0 0 0 17 0 12 0 158119236 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10523] ppid=10515 vsize=1477888 CPUtime=0
/proc/10517/task/10523/stat : 10523 (java) S 10515 10517 10436 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 158119236 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10524] ppid=10515 vsize=1477888 CPUtime=0
/proc/10517/task/10524/stat : 10524 (java) S 10515 10517 10436 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 158119236 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10525] ppid=10515 vsize=1477888 CPUtime=0
/proc/10517/task/10525/stat : 10525 (java) S 10515 10517 10436 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 158119241 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10526] ppid=10515 vsize=1477888 CPUtime=0.67
/proc/10517/task/10526/stat : 10526 (java) R 10515 10517 10436 0 -1 64 1339 0 0 0 67 0 0 0 16 0 12 0 158119241 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 105856807 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10517/tid=10527] ppid=10515 vsize=1477888 CPUtime=0.53
/proc/10517/task/10527/stat : 10527 (java) S 10515 10517 10436 0 -1 64 1970 0 0 0 53 0 0 0 16 0 12 0 158119241 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10528] ppid=10515 vsize=1477888 CPUtime=0
/proc/10517/task/10528/stat : 10528 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 158119241 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10517/tid=10529] ppid=10515 vsize=1477888 CPUtime=0
/proc/10517/task/10529/stat : 10529 (java) S 10515 10517 10436 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158119241 1513357312 54891 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.8
Current children cumulated vsize (KiB) 1477888

Child status: 20
Real time (s): 5.45286
CPU time (s): 6.84696
CPU user time (s): 6.49901
CPU system time (s): 0.347947
CPU usage (%): 125.566
Max. virtual memory (cumulated for all children) (KiB): 1478256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.49901
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59258
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= 528
involuntary context switches= 418

runsolver used 0.004999 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node23 at 2009-06-13 16:59:53
IDJOB=1856200
IDBENCH=2397
IDSOLVER=681
FILE ID=node23/1856200-1244905192
PBS_JOBID= 9354527
Free space on /tmp= 66324 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-ship08l.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-1856200-1244905192/watcher-1856200-1244905192 -o /tmp/evaluation-result-1856200-1244905192/solver-1856200-1244905192 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856200-1244905192.opb

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

MD5SUM BENCH= 23a6addbd0d76e2876363785ec8dae3c
RANDOM SEED=828196810

node23.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		: 3000.236
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		: 3000.236
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:       1313544 kB
Buffers:         69188 kB
Cached:         592320 kB
SwapCached:       4212 kB
Active:          41636 kB
Inactive:       627700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313544 kB
SwapTotal:     4192956 kB
SwapFree:      4182468 kB
Dirty:            8216 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            58972 kB
Committed_AS:   124772 kB
PageTables:       1392 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= 66324 MiB
End job on node23 at 2009-06-13 16:59:59