Trace number 365588

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
SAT4JPseudoResolution 2007-03-23UNSAT 2.74758 1.83155

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-scfxm1.opb
MD5SUMb00fcca5c7683bc6e417430bf4fc75bf
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 benchmark0.214966
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables13710
Total number of constraints327
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 constraints327
Minimum length of a constraint30
Maximum length of a constraint1710
Number of terms in the objective function 690
Biggest coefficient in the objective function 5368709120
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 140660178813
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 53687091200000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 326830904793855
Number of bits of the biggest sum of numbers49
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.07/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.07/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.07/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.07/0.15	c no version file found!!!
0.07/0.15	c sun.arch.data.model	32
0.07/0.15	c java.version	1.6.0
0.07/0.15	c os.name	Linux
0.07/0.15	c os.version	2.6.9-22.EL.rootsmp
0.07/0.15	c os.arch	i386
0.07/0.15	c Free memory 1651659224
0.07/0.15	c Max memory 1654456320
0.07/0.15	c Total memory 1654456320
0.07/0.15	c Number of processors 2
0.19/0.20	--- Begin Solver configuration ---
0.19/0.20	c Stops conflict analysis at the first Unique Implication Point
0.19/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.19/0.20	c Learn all clauses as in MiniSAT
0.19/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.19/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.19/0.20	c No reason simplification
0.19/0.20	c --- End Solver configuration ---
0.19/0.20	c solving /tmp/evaluation/365588-1177051272/instance-365588-1177051272.opb
0.19/0.20	c reading problem ... 
2.24/1.56	c ... done. Wall clock time 1.36s.
2.24/1.56	c CPU time (experimental) 1.07s.
2.24/1.56	c #vars     13710
2.24/1.56	c #constraints  512
2.55/1.79	c starts		: 0
2.55/1.79	c conflicts		: 0
2.55/1.79	c decisions		: 0
2.55/1.79	c propagations		: 5720
2.55/1.79	c inspects		: 16691
2.55/1.79	c learnt literals	: 0
2.55/1.79	c learnt binary clauses	: 0
2.55/1.79	c learnt ternary clauses	: 0
2.55/1.79	c learnt clauses	: 0
2.55/1.79	c root simplifications	: 0
2.55/1.79	c removed literals (reason simplification)	: 0
2.55/1.79	c reason swapping (by a shorter reason)	: 0
2.55/1.79	c Calls to reduceDB	: 0
2.55/1.79	c speed (decisions/second)	: 0.0
2.55/1.79	c non guided choices	0
2.55/1.79	s UNSATISFIABLE
2.55/1.79	c Total wall clock time (ms): 1.593

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-365588-1177051272 -o ROOT/results/node67/solver-365588-1177051272 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365588-1177051272/sat4jPseudoResolution.jar /tmp/evaluation/365588-1177051272/instance-365588-1177051272.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.88 0.97 0.99 2/64 5458
/proc/meminfo: memFree=1732376/2055920 swapFree=4180708/4192956
[pid=5458] ppid=5456 vsize=1800 CPUtime=0
/proc/5458/stat : 5458 (java) R 5456 5458 3930 0 -1 0 170 0 0 0 0 0 0 0 19 0 1 0 181116703 1843200 143 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5458/statm: 450 143 106 9 0 92 0

[startup+0.0251859 s]
/proc/loadavg: 0.88 0.97 0.99 2/64 5458
/proc/meminfo: memFree=1732376/2055920 swapFree=4180708/4192956
[pid=5458] ppid=5456 vsize=1772952 CPUtime=0.01
/proc/5458/stat : 5458 (java) S 5456 5458 3930 0 -1 0 2256 0 1 0 0 1 0 0 18 0 2 0 181116703 1815502848 2006 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/5458/statm: 443238 2016 381 9 0 441252 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1772952

[startup+0.10119 s]
/proc/loadavg: 0.88 0.97 0.99 2/64 5458
/proc/meminfo: memFree=1732376/2055920 swapFree=4180708/4192956
[pid=5458] ppid=5456 vsize=1780108 CPUtime=0.07
/proc/5458/stat : 5458 (java) S 5456 5458 3930 0 -1 0 3968 0 1 0 5 2 0 0 18 0 12 0 181116703 1822830592 3710 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5458/statm: 445027 3710 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1780108

[startup+0.301234 s]
/proc/loadavg: 0.88 0.97 0.99 2/64 5458
/proc/meminfo: memFree=1732376/2055920 swapFree=4180708/4192956
[pid=5458] ppid=5456 vsize=1781568 CPUtime=0.33
/proc/5458/stat : 5458 (java) S 5456 5458 3930 0 -1 0 5182 0 1 0 30 3 0 0 18 0 12 0 181116703 1824325632 4918 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5458/statm: 445392 4918 1267 9 0 443004 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1781568

[startup+0.701312 s]
/proc/loadavg: 0.88 0.97 0.99 2/64 5458
/proc/meminfo: memFree=1732376/2055920 swapFree=4180708/4192956
[pid=5458] ppid=5456 vsize=1791984 CPUtime=1.07
/proc/5458/stat : 5458 (java) S 5456 5458 3930 0 -1 0 9722 0 1 0 101 6 0 0 18 0 12 0 181116703 1834991616 8250 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5458/statm: 447996 8250 1304 9 0 445608 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 1791984

[startup+1.50245 s]
/proc/loadavg: 0.88 0.97 0.99 3/76 5470
/proc/meminfo: memFree=1697144/2055920 swapFree=4180708/4192956
[pid=5458] ppid=5456 vsize=1792352 CPUtime=2.24
/proc/5458/stat : 5458 (java) S 5456 5458 3930 0 -1 0 24576 0 1 0 211 13 0 0 18 0 12 0 181116703 1835368448 21733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5458/statm: 448088 21734 1309 9 0 445700 0
[pid=5458/tid=5460] ppid=5456 vsize=1792352 CPUtime=1.01
/proc/5458/task/5460/stat : 5460 (java) R 5456 5458 3930 0 -1 64 18239 0 1 0 91 10 0 0 20 0 12 0 181116704 1835368448 21736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109523767 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5461] ppid=5456 vsize=1792352 CPUtime=0
/proc/5458/task/5461/stat : 5461 (java) S 5456 5458 3930 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 181116705 1835368448 21739 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5462] ppid=5456 vsize=1792352 CPUtime=0
/proc/5458/task/5462/stat : 5462 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 181116705 1835368448 21742 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5458/tid=5463] ppid=5456 vsize=1792352 CPUtime=0
/proc/5458/task/5463/stat : 5463 (java) S 5456 5458 3930 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 181116708 1835368448 21746 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5464] ppid=5456 vsize=1792352 CPUtime=0
/proc/5458/task/5464/stat : 5464 (java) S 5456 5458 3930 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 181116708 1835368448 21749 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5465] ppid=5456 vsize=1792352 CPUtime=0
/proc/5458/task/5465/stat : 5465 (java) S 5456 5458 3930 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 181116708 1835368448 21753 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5466] ppid=5456 vsize=1792352 CPUtime=0
/proc/5458/task/5466/stat : 5466 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 181116712 1835368448 21755 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5467] ppid=5456 vsize=1792352 CPUtime=0.67
/proc/5458/task/5467/stat : 5467 (java) S 5456 5458 3930 0 -1 64 3723 0 0 0 65 2 0 0 16 0 12 0 181116712 1835368448 21758 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5458/tid=5468] ppid=5456 vsize=1792352 CPUtime=0.55
/proc/5458/task/5468/stat : 5468 (java) S 5456 5458 3930 0 -1 64 1897 0 0 0 55 0 0 0 16 0 12 0 181116712 1835368448 21762 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5469] ppid=5456 vsize=1792352 CPUtime=0
/proc/5458/task/5469/stat : 5469 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181116712 1835368448 21765 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5470] ppid=5456 vsize=1792352 CPUtime=0
/proc/5458/task/5470/stat : 5470 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181116712 1835368448 21765 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.24
Current children cumulated vsize (KiB) 1792352

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

[startup+1.7025 s]
/proc/loadavg: 0.88 0.97 0.99 3/76 5470
/proc/meminfo: memFree=1697144/2055920 swapFree=4180708/4192956
[pid=5458] ppid=5456 vsize=1793516 CPUtime=2.55
/proc/5458/stat : 5458 (java) S 5456 5458 3930 0 -1 0 27279 0 1 0 240 15 0 0 18 0 12 0 181116703 1836560384 24096 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5458/statm: 448379 24096 1313 9 0 445991 0
[pid=5458/tid=5460] ppid=5456 vsize=1793516 CPUtime=1.18
/proc/5458/task/5460/stat : 5460 (java) R 5456 5458 3930 0 -1 64 20373 0 1 0 107 11 0 0 22 0 12 0 181116704 1836560384 24096 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109617097 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5461] ppid=5456 vsize=1793516 CPUtime=0
/proc/5458/task/5461/stat : 5461 (java) S 5456 5458 3930 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 181116705 1836560384 24096 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5462] ppid=5456 vsize=1793516 CPUtime=0
/proc/5458/task/5462/stat : 5462 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 181116705 1836560384 24096 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5458/tid=5463] ppid=5456 vsize=1793516 CPUtime=0
/proc/5458/task/5463/stat : 5463 (java) S 5456 5458 3930 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 181116708 1836560384 24096 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5464] ppid=5456 vsize=1793516 CPUtime=0
/proc/5458/task/5464/stat : 5464 (java) S 5456 5458 3930 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 181116708 1836560384 24096 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5465] ppid=5456 vsize=1793516 CPUtime=0
/proc/5458/task/5465/stat : 5465 (java) S 5456 5458 3930 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 181116708 1836560384 24096 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5466] ppid=5456 vsize=1793516 CPUtime=0
/proc/5458/task/5466/stat : 5466 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 181116712 1836560384 24096 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5467] ppid=5456 vsize=1793516 CPUtime=0.76
/proc/5458/task/5467/stat : 5467 (java) R 5456 5458 3930 0 -1 64 4286 0 0 0 74 2 0 0 17 0 12 0 181116712 1836560384 24096 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104723171 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5458/tid=5468] ppid=5456 vsize=1793516 CPUtime=0.58
/proc/5458/task/5468/stat : 5468 (java) S 5456 5458 3930 0 -1 64 1900 0 0 0 58 0 0 0 16 0 12 0 181116712 1836560384 24097 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5469] ppid=5456 vsize=1793516 CPUtime=0
/proc/5458/task/5469/stat : 5469 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181116712 1836560384 24097 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5470] ppid=5456 vsize=1793516 CPUtime=0
/proc/5458/task/5470/stat : 5470 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181116712 1836560384 24097 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 1793516

[startup+1.80251 s]
/proc/loadavg: 0.88 0.97 0.99 3/76 5470
/proc/meminfo: memFree=1697144/2055920 swapFree=4180708/4192956
[pid=5458] ppid=5456 vsize=1792676 CPUtime=2.72
/proc/5458/stat : 5458 (java) S 5456 5458 3930 0 -1 0 28043 0 1 0 257 15 0 0 18 0 12 0 181116703 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5458/statm: 448169 24269 1314 9 0 445781 0
[pid=5458/tid=5460] ppid=5456 vsize=1792676 CPUtime=1.27
/proc/5458/task/5460/stat : 5460 (java) S 5456 5458 3930 0 -1 64 20742 0 1 0 116 11 0 0 18 0 12 0 181116704 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5458/tid=5461] ppid=5456 vsize=1792676 CPUtime=0
/proc/5458/task/5461/stat : 5461 (java) S 5456 5458 3930 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 181116705 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5462] ppid=5456 vsize=1792676 CPUtime=0
/proc/5458/task/5462/stat : 5462 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 181116705 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5458/tid=5463] ppid=5456 vsize=1792676 CPUtime=0
/proc/5458/task/5463/stat : 5463 (java) S 5456 5458 3930 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 181116708 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5464] ppid=5456 vsize=1792676 CPUtime=0
/proc/5458/task/5464/stat : 5464 (java) S 5456 5458 3930 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 181116708 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5465] ppid=5456 vsize=1792676 CPUtime=0
/proc/5458/task/5465/stat : 5465 (java) S 5456 5458 3930 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 181116708 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5466] ppid=5456 vsize=1792676 CPUtime=0
/proc/5458/task/5466/stat : 5466 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 181116712 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5467] ppid=5456 vsize=1792676 CPUtime=0.83
/proc/5458/task/5467/stat : 5467 (java) S 5456 5458 3930 0 -1 64 4674 0 0 0 81 2 0 0 18 0 12 0 181116712 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5458/tid=5468] ppid=5456 vsize=1792676 CPUtime=0.59
/proc/5458/task/5468/stat : 5468 (java) S 5456 5458 3930 0 -1 64 1900 0 0 0 59 0 0 0 16 0 12 0 181116712 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5469] ppid=5456 vsize=1792676 CPUtime=0
/proc/5458/task/5469/stat : 5469 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181116712 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5458/tid=5470] ppid=5456 vsize=1792676 CPUtime=0
/proc/5458/task/5470/stat : 5470 (java) S 5456 5458 3930 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181116712 1835700224 24269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.72
Current children cumulated vsize (KiB) 1792676

Child status: 20
Real time (s): 1.83155
CPU time (s): 2.74758
CPU user time (s): 2.57761
CPU system time (s): 0.169974
CPU usage (%): 150.014
Max. virtual memory (cumulated for all children) (KiB): 1794180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.57761
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28043
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= 424
involuntary context switches= 349

runsolver used 0.007998 second user time and 0.007998 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Fri Apr 20 06:41:12 UTC 2007

IDJOB= 365588
IDBENCH= 2444
IDSOLVER= 159
FILE ID= node67/365588-1177051272

PBS_JOBID= 4640164

Free space on /tmp= 66452 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-scfxm1.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365588-1177051272/sat4jPseudoResolution.jar /tmp/evaluation/365588-1177051272/instance-365588-1177051272.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-365588-1177051272 -o ROOT/results/node67/solver-365588-1177051272 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365588-1177051272/sat4jPseudoResolution.jar /tmp/evaluation/365588-1177051272/instance-365588-1177051272.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  b00fcca5c7683bc6e417430bf4fc75bf

RANDOM SEED= 5753023

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
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		: 3000.263
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:       1732848 kB
Buffers:         40744 kB
Cached:         228680 kB
SwapCached:       5976 kB
Active:         118908 kB
Inactive:       163028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732848 kB
SwapTotal:     4192956 kB
SwapFree:      4180708 kB
Dirty:            4884 kB
Writeback:           0 kB
Mapped:          16080 kB
Slab:            27132 kB
Committed_AS:  1068716 kB
PageTables:       1452 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= 66452 MiB

End job on node67 on Fri Apr 20 06:41:14 UTC 2007