Trace number 358575

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 NameAnswerCPU timeWall clock time
SAT4JPseudoResolution 2007-03-23UNSAT 7.76182 7.34233

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111226680.opb
MD5SUM35d60df2826d5cfd1cfef4e444dfafed
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.141977
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1190
Number of bits of the biggest sum of numbers11
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)

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.15	c no version file found!!!
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0
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 1651659224
0.08/0.15	c Max memory 1654456320
0.08/0.15	c Total memory 1654456320
0.08/0.15	c Number of processors 2
0.20/0.20	--- Begin Solver configuration ---
0.20/0.20	c Stops conflict analysis at the first Unique Implication Point
0.20/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.20	c Learn all clauses as in MiniSAT
0.20/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.20/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.20	c No reason simplification
0.20/0.20	c --- End Solver configuration ---
0.20/0.20	c solving /tmp/evaluation/358575-1176916406/instance-358575-1176916406.opb
0.20/0.20	c reading problem ... 
0.31/0.33	c ... done. Wall clock time 0.132s.
0.31/0.33	c CPU time (experimental) 0.28s.
0.31/0.33	c #vars     169
0.31/0.33	c #constraints  101
7.64/7.30	c starts		: 14
7.64/7.30	c conflicts		: 46108
7.64/7.30	c decisions		: 59950
7.64/7.30	c propagations		: 867147
7.64/7.30	c inspects		: 23814224
7.64/7.30	c learnt literals	: 12
7.64/7.30	c learnt binary clauses	: 7
7.64/7.30	c learnt ternary clauses	: 8
7.64/7.30	c learnt clauses	: 46095
7.64/7.30	c root simplifications	: 0
7.64/7.30	c removed literals (reason simplification)	: 0
7.74/7.30	c reason swapping (by a shorter reason)	: 0
7.74/7.30	c Calls to reduceDB	: 0
7.74/7.30	c speed (decisions/second)	: 8611.031312841138
7.74/7.30	c non guided choices	37
7.74/7.30	s UNSATISFIABLE
7.74/7.30	c Total wall clock time (ms): 7.096

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/node24/watcher-358575-1176916406 -o ROOT/results/node24/solver-358575-1176916406 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/358575-1176916406/sat4jPseudoResolution.jar /tmp/evaluation/358575-1176916406/instance-358575-1176916406.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: 0.92 0.99 0.99 2/77 18733
/proc/meminfo: memFree=1746640/2055920 swapFree=4130588/4192956
[pid=18733] ppid=18731 vsize=152 CPUtime=0
/proc/18733/stat : 18733 (java) R 18731 18733 18409 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 139558598 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 2605355 0 0 4096 0 0 0 0 17 1 0 0
/proc/18733/statm: 38 26 19 9 0 4 0

[startup+0.0861539 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 18733
/proc/meminfo: memFree=1746640/2055920 swapFree=4130588/4192956
[pid=18733] ppid=18731 vsize=1777844 CPUtime=0.07
/proc/18733/stat : 18733 (java) S 18731 18733 18409 0 -1 0 3811 0 1 0 4 3 0 0 18 0 7 0 139558598 1820512256 3554 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/18733/statm: 444461 3554 1089 9 0 442097 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1777844

[startup+0.101156 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 18733
/proc/meminfo: memFree=1746640/2055920 swapFree=4130588/4192956
[pid=18733] ppid=18731 vsize=1780108 CPUtime=0.08
/proc/18733/stat : 18733 (java) S 18731 18733 18409 0 -1 0 3959 0 1 0 5 3 0 0 18 0 12 0 139558598 1822830592 3701 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18733/statm: 445027 3701 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780108

[startup+0.301175 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 18733
/proc/meminfo: memFree=1746640/2055920 swapFree=4130588/4192956
[pid=18733] ppid=18731 vsize=1782252 CPUtime=0.31
/proc/18733/stat : 18733 (java) S 18731 18733 18409 0 -1 0 5118 0 1 0 27 4 0 0 18 0 12 0 139558598 1825026048 4857 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18733/statm: 445563 4857 1264 9 0 443175 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 1782252

[startup+0.701218 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 18733
/proc/meminfo: memFree=1746640/2055920 swapFree=4130588/4192956
[pid=18733] ppid=18731 vsize=1785764 CPUtime=0.94
/proc/18733/stat : 18733 (java) S 18731 18733 18409 0 -1 0 6687 0 1 0 89 5 0 0 18 0 13 0 139558598 1828622336 5980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18733/statm: 446441 5980 1307 9 0 444053 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 1785764

[startup+1.50231 s]
/proc/loadavg: 0.92 0.99 0.99 2/90 18746
/proc/meminfo: memFree=1725736/2055920 swapFree=4130588/4192956
[pid=18733] ppid=18731 vsize=1785764 CPUtime=1.94
/proc/18733/stat : 18733 (java) S 18731 18733 18409 0 -1 0 7999 0 1 0 188 6 0 0 18 0 13 0 139558598 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18733/statm: 446441 7264 1313 9 0 444053 0
[pid=18733/tid=18735] ppid=18731 vsize=1785764 CPUtime=1.21
/proc/18733/task/18735/stat : 18735 (java) R 18731 18733 18409 0 -1 64 5536 0 1 0 117 4 0 0 20 0 13 0 139558600 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109547843 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18736] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18736/stat : 18736 (java) S 18731 18733 18409 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 139558601 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18737] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18737/stat : 18737 (java) S 18731 18733 18409 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 139558601 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18738] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18738/stat : 18738 (java) S 18731 18733 18409 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 139558603 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18739] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18739/stat : 18739 (java) S 18731 18733 18409 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 139558604 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18740] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18740/stat : 18740 (java) S 18731 18733 18409 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 139558604 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18741] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18741/stat : 18741 (java) S 18731 18733 18409 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 139558608 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18742] ppid=18731 vsize=1785764 CPUtime=0.37
/proc/18733/task/18742/stat : 18742 (java) R 18731 18733 18409 0 -1 64 757 0 0 0 37 0 0 0 17 0 13 0 139558608 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105132135 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18743] ppid=18731 vsize=1785764 CPUtime=0.33
/proc/18733/task/18743/stat : 18743 (java) S 18731 18733 18409 0 -1 64 981 0 0 0 33 0 0 0 16 0 13 0 139558608 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18744] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18744/stat : 18744 (java) S 18731 18733 18409 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 139558608 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18745] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18745/stat : 18745 (java) S 18731 18733 18409 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 139558608 1828622336 7264 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18746] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18746/stat : 18746 (java) S 18731 18733 18409 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 139558632 1828622336 7266 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 1785764

[startup+3.10147 s]
/proc/loadavg: 0.92 0.99 0.99 2/90 18746
/proc/meminfo: memFree=1718568/2055920 swapFree=4130588/4192956
[pid=18733] ppid=18731 vsize=1785764 CPUtime=3.54
/proc/18733/stat : 18733 (java) S 18731 18733 18409 0 -1 0 10102 0 1 0 347 7 0 0 18 0 13 0 139558598 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18733/statm: 446441 9366 1313 9 0 444053 0
[pid=18733/tid=18735] ppid=18731 vsize=1785764 CPUtime=2.8
/proc/18733/task/18735/stat : 18735 (java) R 18731 18733 18409 0 -1 64 7637 0 1 0 275 5 0 0 25 0 13 0 139558600 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109557956 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18736] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18736/stat : 18736 (java) S 18731 18733 18409 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 139558601 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18737] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18737/stat : 18737 (java) S 18731 18733 18409 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 139558601 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18738] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18738/stat : 18738 (java) S 18731 18733 18409 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 139558603 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18739] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18739/stat : 18739 (java) S 18731 18733 18409 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 139558604 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18740] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18740/stat : 18740 (java) S 18731 18733 18409 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 139558604 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18741] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18741/stat : 18741 (java) S 18731 18733 18409 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 139558608 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18742] ppid=18731 vsize=1785764 CPUtime=0.37
/proc/18733/task/18742/stat : 18742 (java) S 18731 18733 18409 0 -1 64 759 0 0 0 37 0 0 0 17 0 13 0 139558608 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18743] ppid=18731 vsize=1785764 CPUtime=0.33
/proc/18733/task/18743/stat : 18743 (java) S 18731 18733 18409 0 -1 64 981 0 0 0 33 0 0 0 16 0 13 0 139558608 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18744] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18744/stat : 18744 (java) S 18731 18733 18409 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 139558608 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18745] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18745/stat : 18745 (java) S 18731 18733 18409 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 139558608 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18746] ppid=18731 vsize=1785764 CPUtime=0
/proc/18733/task/18746/stat : 18746 (java) S 18731 18733 18409 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 139558632 1828622336 9366 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.54
Current children cumulated vsize (KiB) 1785764

[startup+6.30283 s]
/proc/loadavg: 0.93 0.99 0.99 2/90 18746
/proc/meminfo: memFree=1706152/2055920 swapFree=4130588/4192956
[pid=18733] ppid=18731 vsize=1785668 CPUtime=6.75
/proc/18733/stat : 18733 (java) S 18731 18733 18409 0 -1 0 12518 0 1 0 666 9 0 0 18 0 13 0 139558598 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18733/statm: 446417 11757 1313 9 0 444029 0
[pid=18733/tid=18735] ppid=18731 vsize=1785668 CPUtime=6.01
/proc/18733/task/18735/stat : 18735 (java) R 18731 18733 18409 0 -1 64 10053 0 1 0 594 7 0 0 25 0 13 0 139558600 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109557956 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18736] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18736/stat : 18736 (java) S 18731 18733 18409 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 139558601 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18737] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18737/stat : 18737 (java) S 18731 18733 18409 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 139558601 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18738] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18738/stat : 18738 (java) S 18731 18733 18409 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 139558603 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18739] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18739/stat : 18739 (java) S 18731 18733 18409 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 139558604 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18740] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18740/stat : 18740 (java) S 18731 18733 18409 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 139558604 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18741] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18741/stat : 18741 (java) S 18731 18733 18409 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 139558608 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18742] ppid=18731 vsize=1785668 CPUtime=0.38
/proc/18733/task/18742/stat : 18742 (java) S 18731 18733 18409 0 -1 64 759 0 0 0 38 0 0 0 17 0 13 0 139558608 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18743] ppid=18731 vsize=1785668 CPUtime=0.33
/proc/18733/task/18743/stat : 18743 (java) S 18731 18733 18409 0 -1 64 981 0 0 0 33 0 0 0 16 0 13 0 139558608 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18744] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18744/stat : 18744 (java) S 18731 18733 18409 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 139558608 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18745] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18745/stat : 18745 (java) S 18731 18733 18409 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 139558608 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18746] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18746/stat : 18746 (java) S 18731 18733 18409 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 139558632 1828524032 11757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.75
Current children cumulated vsize (KiB) 1785668

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

[startup+7.10291 s]
/proc/loadavg: 0.93 0.99 0.99 2/90 18746
/proc/meminfo: memFree=1703656/2055920 swapFree=4130588/4192956
[pid=18733] ppid=18731 vsize=1785668 CPUtime=7.54
/proc/18733/stat : 18733 (java) S 18731 18733 18409 0 -1 0 12991 0 1 0 745 9 0 0 18 0 13 0 139558598 1828524032 12230 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18733/statm: 446417 12230 1313 9 0 444029 0
[pid=18733/tid=18735] ppid=18731 vsize=1785668 CPUtime=6.8
/proc/18733/task/18735/stat : 18735 (java) R 18731 18733 18409 0 -1 64 10526 0 1 0 673 7 0 0 25 0 13 0 139558600 1828524032 12230 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109532812 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18736] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18736/stat : 18736 (java) S 18731 18733 18409 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 139558601 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18737] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18737/stat : 18737 (java) S 18731 18733 18409 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 139558601 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18738] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18738/stat : 18738 (java) S 18731 18733 18409 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 139558603 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18739] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18739/stat : 18739 (java) S 18731 18733 18409 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 139558604 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18740] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18740/stat : 18740 (java) S 18731 18733 18409 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 139558604 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18741] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18741/stat : 18741 (java) S 18731 18733 18409 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 139558608 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18742] ppid=18731 vsize=1785668 CPUtime=0.38
/proc/18733/task/18742/stat : 18742 (java) S 18731 18733 18409 0 -1 64 759 0 0 0 38 0 0 0 17 0 13 0 139558608 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18743] ppid=18731 vsize=1785668 CPUtime=0.33
/proc/18733/task/18743/stat : 18743 (java) S 18731 18733 18409 0 -1 64 981 0 0 0 33 0 0 0 16 0 13 0 139558608 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18744] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18744/stat : 18744 (java) S 18731 18733 18409 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 139558608 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18745] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18745/stat : 18745 (java) S 18731 18733 18409 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 139558608 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18746] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18746/stat : 18746 (java) S 18731 18733 18409 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 139558632 1828524032 12231 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.54
Current children cumulated vsize (KiB) 1785668

[startup+7.30293 s]
/proc/loadavg: 0.93 0.99 0.99 2/90 18746
/proc/meminfo: memFree=1703656/2055920 swapFree=4130588/4192956
[pid=18733] ppid=18731 vsize=1785668 CPUtime=7.74
/proc/18733/stat : 18733 (java) S 18731 18733 18409 0 -1 0 13081 0 1 0 765 9 0 0 18 0 13 0 139558598 1828524032 12320 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18733/statm: 446417 12320 1314 9 0 444029 0
[pid=18733/tid=18735] ppid=18731 vsize=1785668 CPUtime=7
/proc/18733/task/18735/stat : 18735 (java) S 18731 18733 18409 0 -1 64 10612 0 1 0 693 7 0 0 25 0 13 0 139558600 1828524032 12320 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18736] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18736/stat : 18736 (java) S 18731 18733 18409 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 139558601 1828524032 12320 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18737] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18737/stat : 18737 (java) S 18731 18733 18409 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 139558601 1828524032 12320 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18738] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18738/stat : 18738 (java) S 18731 18733 18409 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 139558603 1828524032 12321 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18739] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18739/stat : 18739 (java) S 18731 18733 18409 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 139558604 1828524032 12321 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18740] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18740/stat : 18740 (java) S 18731 18733 18409 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 139558604 1828524032 12321 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18741] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18741/stat : 18741 (java) S 18731 18733 18409 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 139558608 1828524032 12321 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18742] ppid=18731 vsize=1785668 CPUtime=0.38
/proc/18733/task/18742/stat : 18742 (java) S 18731 18733 18409 0 -1 64 759 0 0 0 38 0 0 0 17 0 12 0 139558608 1828524032 12321 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18733/tid=18743] ppid=18731 vsize=1785668 CPUtime=0.33
/proc/18733/task/18743/stat : 18743 (java) S 18731 18733 18409 0 -1 64 981 0 0 0 33 0 0 0 16 0 12 0 139558608 1828524032 12321 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18744] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18744/stat : 18744 (java) S 18731 18733 18409 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 139558608 1828524032 12321 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18733/tid=18745] ppid=18731 vsize=1785668 CPUtime=0
/proc/18733/task/18745/stat : 18745 (java) S 18731 18733 18409 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 139558608 1828524032 12321 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.74
Current children cumulated vsize (KiB) 1785668

Child status: 20
Real time (s): 7.34233
CPU time (s): 7.76182
CPU user time (s): 7.65883
CPU system time (s): 0.102984
CPU usage (%): 105.713
Max. virtual memory (cumulated for all children) (KiB): 1785764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.65883
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13085
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= 560
involuntary context switches= 481

runsolver used 0.019996 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Apr 18 17:13:26 UTC 2007

IDJOB= 358575
IDBENCH= 1224
IDSOLVER= 159
FILE ID= node24/358575-1176916406

PBS_JOBID= 4595254

Free space on /tmp= 66231 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226680.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/358575-1176916406/sat4jPseudoResolution.jar /tmp/evaluation/358575-1176916406/instance-358575-1176916406.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-358575-1176916406 -o ROOT/results/node24/solver-358575-1176916406 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/358575-1176916406/sat4jPseudoResolution.jar /tmp/evaluation/358575-1176916406/instance-358575-1176916406.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  35d60df2826d5cfd1cfef4e444dfafed

RANDOM SEED= 689634527

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1747112 kB
Buffers:         16560 kB
Cached:         202044 kB
SwapCached:      30140 kB
Active:          65796 kB
Inactive:       190860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747112 kB
SwapTotal:     4192956 kB
SwapFree:      4130588 kB
Dirty:            3616 kB
Writeback:           0 kB
Mapped:          45436 kB
Slab:            37664 kB
Committed_AS:  1825104 kB
PageTables:       1808 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= 66231 MiB

End job on node24 on Wed Apr 18 17:13:33 UTC 2007