Trace number 361660

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
sat4jPseudoCPClause 2007-03-23UNSAT 9.98048 6.43236

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-blast-floppy1-7.ucl.opb
MD5SUMd632a3ec068dee28f1b227f8201fa32b
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 benchmark0.064989
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2913
Total number of constraints3105
Number of constraints which are clauses2259
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints846
Minimum length of a constraint1
Maximum length of a constraint25
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 6518
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 18803
Number of bits of the biggest sum of numbers15
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
0.08/0.19	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.08/0.19	--- Begin Solver configuration ---
0.08/0.19	c Stops conflict analysis at the first Unique Implication Point
0.08/0.19	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.08/0.19	c Learn all clauses as in MiniSAT
0.08/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.08/0.19	c VSIDS like heuristics from MiniSAT using a heap
0.08/0.19	c No reason simplification
0.08/0.19	c --- End Solver configuration ---
0.08/0.19	c Simplify asserted PB constraints to clauses
0.08/0.19	c solving /tmp/evaluation/361660-1176984610/instance-361660-1176984610.opb
0.08/0.19	c reading problem ... 
2.07/1.39	c ... done. Wall clock time 1.2s.
2.07/1.39	c CPU time (experimental) 0.72s.
2.07/1.39	c #vars     2913
2.07/1.39	c #constraints  3104
9.89/6.35	c starts		: 2
9.89/6.35	c conflicts		: 2282
9.89/6.35	c decisions		: 2869
9.89/6.35	c propagations		: 19321
9.89/6.35	c inspects		: 2288895
9.89/6.35	c learnt literals	: 0
9.89/6.35	c learnt binary clauses	: 0
9.89/6.35	c learnt ternary clauses	: 0
9.89/6.35	c learnt clauses	: 2281
9.89/6.35	c root simplifications	: 0
9.89/6.35	c removed literals (reason simplification)	: 0
9.89/6.35	c reason swapping (by a shorter reason)	: 0
9.89/6.35	c Calls to reduceDB	: 0
9.89/6.35	c speed (decisions/second)	: 579.4788931528984
9.89/6.35	c non guided choices	106
9.89/6.35	s UNSATISFIABLE
9.89/6.35	c Total wall clock time (ms): 6.158

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/node27/watcher-361660-1176984610 -o ROOT/results/node27/solver-361660-1176984610 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361660-1176984610/sat4jPseudoCPClause.jar /tmp/evaluation/361660-1176984610/instance-361660-1176984610.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 0.98 0.99 3/65 25039
/proc/meminfo: memFree=1450520/2055920 swapFree=4179984/4192956
[pid=25039] ppid=25037 vsize=152 CPUtime=0
/proc/25039/stat : 25039 (java) R 25037 25039 23605 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 111156915 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 1466667 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 38 26 19 9 0 4 0

[startup+0.0345611 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25039
/proc/meminfo: memFree=1450520/2055920 swapFree=4179984/4192956
[pid=25039] ppid=25037 vsize=1775952 CPUtime=0.01
/proc/25039/stat : 25039 (java) S 25037 25039 23605 0 -1 0 2791 0 1 0 0 1 0 0 18 0 4 0 111156915 1818574848 2539 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/25039/statm: 443988 2539 574 9 0 441624 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1775952

[startup+0.101569 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25039
/proc/meminfo: memFree=1450520/2055920 swapFree=4179984/4192956
[pid=25039] ppid=25037 vsize=1780112 CPUtime=0.08
/proc/25039/stat : 25039 (java) S 25037 25039 23605 0 -1 0 3942 0 1 0 6 2 0 0 18 0 12 0 111156915 1822834688 3684 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25039/statm: 445028 3684 1119 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780112

[startup+0.301589 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25039
/proc/meminfo: memFree=1450520/2055920 swapFree=4179984/4192956
[pid=25039] ppid=25037 vsize=1781992 CPUtime=0.35
/proc/25039/stat : 25039 (java) S 25037 25039 23605 0 -1 0 5147 0 1 0 32 3 0 0 18 0 12 0 111156915 1824759808 4886 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25039/statm: 445498 4886 1264 9 0 443109 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1781992

[startup+0.701632 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25039
/proc/meminfo: memFree=1450520/2055920 swapFree=4179984/4192956
[pid=25039] ppid=25037 vsize=1783308 CPUtime=0.91
/proc/25039/stat : 25039 (java) S 25037 25039 23605 0 -1 0 6832 0 1 0 88 3 0 0 18 0 12 0 111156915 1826107392 6417 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25039/statm: 445827 6417 1301 9 0 443438 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 1783308

[startup+1.50271 s]
/proc/loadavg: 0.92 0.98 0.99 4/77 25051
/proc/meminfo: memFree=1419320/2055920 swapFree=4179984/4192956
[pid=25039] ppid=25037 vsize=1794768 CPUtime=2.47
/proc/25039/stat : 25039 (java) S 25037 25039 23605 0 -1 0 19180 0 1 0 238 9 0 0 18 0 13 0 111156915 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25039/statm: 448692 12795 1317 9 0 446303 0
[pid=25039/tid=25041] ppid=25037 vsize=1794768 CPUtime=0.77
/proc/25039/task/25041/stat : 25041 (java) R 25037 25039 23605 0 -1 64 8836 0 1 0 73 4 0 0 18 0 13 0 111156916 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25042] ppid=25037 vsize=1794768 CPUtime=0
/proc/25039/task/25042/stat : 25042 (java) S 25037 25039 23605 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 111156918 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25043] ppid=25037 vsize=1794768 CPUtime=0
/proc/25039/task/25043/stat : 25043 (java) S 25037 25039 23605 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 111156918 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25044] ppid=25037 vsize=1794768 CPUtime=0
/proc/25039/task/25044/stat : 25044 (java) S 25037 25039 23605 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 111156920 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25045] ppid=25037 vsize=1794768 CPUtime=0
/proc/25039/task/25045/stat : 25045 (java) S 25037 25039 23605 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 111156921 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25046] ppid=25037 vsize=1794768 CPUtime=0
/proc/25039/task/25046/stat : 25046 (java) S 25037 25039 23605 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 111156921 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25047] ppid=25037 vsize=1794768 CPUtime=0
/proc/25039/task/25047/stat : 25047 (java) S 25037 25039 23605 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 111156925 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25048] ppid=25037 vsize=1794768 CPUtime=0.9
/proc/25039/task/25048/stat : 25048 (java) R 25037 25039 23605 0 -1 64 5670 0 0 0 88 2 0 0 18 0 13 0 111156925 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103334202 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25049] ppid=25037 vsize=1794768 CPUtime=0.77
/proc/25039/task/25049/stat : 25049 (java) R 25037 25039 23605 0 -1 64 3950 0 0 0 75 2 0 0 16 0 13 0 111156925 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104794280 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25050] ppid=25037 vsize=1794768 CPUtime=0
/proc/25039/task/25050/stat : 25050 (java) S 25037 25039 23605 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 111156925 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25051] ppid=25037 vsize=1794768 CPUtime=0
/proc/25039/task/25051/stat : 25051 (java) S 25037 25039 23605 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 111156925 1837842432 12795 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 1794768

[startup+3.10287 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 25052
/proc/meminfo: memFree=1375600/2055920 swapFree=4179984/4192956
[pid=25039] ppid=25037 vsize=1814708 CPUtime=5.66
/proc/25039/stat : 25039 (java) S 25037 25039 23605 0 -1 0 50932 0 1 0 542 24 0 0 18 0 13 0 111156915 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25039/statm: 453677 35209 1320 9 0 451288 0
[pid=25039/tid=25041] ppid=25037 vsize=1814708 CPUtime=2.08
/proc/25039/task/25041/stat : 25041 (java) R 25037 25039 23605 0 -1 64 26821 0 1 0 195 13 0 0 18 0 13 0 111156916 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109213982 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25042] ppid=25037 vsize=1814708 CPUtime=0
/proc/25039/task/25042/stat : 25042 (java) S 25037 25039 23605 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 111156918 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25043] ppid=25037 vsize=1814708 CPUtime=0
/proc/25039/task/25043/stat : 25043 (java) S 25037 25039 23605 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 111156918 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25044] ppid=25037 vsize=1814708 CPUtime=0
/proc/25039/task/25044/stat : 25044 (java) S 25037 25039 23605 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 111156920 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25045] ppid=25037 vsize=1814708 CPUtime=0
/proc/25039/task/25045/stat : 25045 (java) S 25037 25039 23605 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 111156921 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25046] ppid=25037 vsize=1814708 CPUtime=0
/proc/25039/task/25046/stat : 25046 (java) S 25037 25039 23605 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 111156921 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25047] ppid=25037 vsize=1814708 CPUtime=0
/proc/25039/task/25047/stat : 25047 (java) S 25037 25039 23605 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 111156925 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25048] ppid=25037 vsize=1814708 CPUtime=1.25
/proc/25039/task/25048/stat : 25048 (java) R 25037 25039 23605 0 -1 64 7131 0 0 0 122 3 0 0 21 0 13 0 111156925 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103334433 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25049] ppid=25037 vsize=1814708 CPUtime=2.31
/proc/25039/task/25049/stat : 25049 (java) R 25037 25039 23605 0 -1 64 16253 0 0 0 224 7 0 0 22 0 13 0 111156925 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25050] ppid=25037 vsize=1814708 CPUtime=0
/proc/25039/task/25050/stat : 25050 (java) S 25037 25039 23605 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 111156925 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25051] ppid=25037 vsize=1814708 CPUtime=0
/proc/25039/task/25051/stat : 25051 (java) S 25037 25039 23605 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 111156925 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25052] ppid=25037 vsize=1814708 CPUtime=0
/proc/25039/task/25052/stat : 25052 (java) S 25037 25039 23605 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 111157056 1858260992 35209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.66
Current children cumulated vsize (KiB) 1814708

[startup+6.30119 s]
/proc/loadavg: 1.09 1.02 1.01 2/78 25052
/proc/meminfo: memFree=1264752/2055920 swapFree=4179984/4192956
[pid=25039] ppid=25037 vsize=1808764 CPUtime=9.89
/proc/25039/stat : 25039 (java) S 25037 25039 23605 0 -1 0 67571 0 1 0 959 30 0 0 18 0 13 0 111156915 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25039/statm: 452191 47911 1331 9 0 449802 0
[pid=25039/tid=25041] ppid=25037 vsize=1808764 CPUtime=4.97
/proc/25039/task/25041/stat : 25041 (java) R 25037 25039 23605 0 -1 64 37752 0 1 0 481 16 0 0 25 0 13 0 111156916 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109741958 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25042] ppid=25037 vsize=1808764 CPUtime=0.05
/proc/25039/task/25042/stat : 25042 (java) S 25037 25039 23605 0 -1 64 1230 0 0 0 5 0 0 0 17 0 13 0 111156918 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25043] ppid=25037 vsize=1808764 CPUtime=0.06
/proc/25039/task/25043/stat : 25043 (java) S 25037 25039 23605 0 -1 64 1464 0 0 0 6 0 0 0 17 0 13 0 111156918 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25044] ppid=25037 vsize=1808764 CPUtime=0
/proc/25039/task/25044/stat : 25044 (java) S 25037 25039 23605 0 -1 64 13 0 0 0 0 0 0 0 16 0 13 0 111156920 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25045] ppid=25037 vsize=1808764 CPUtime=0
/proc/25039/task/25045/stat : 25045 (java) S 25037 25039 23605 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 111156921 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25046] ppid=25037 vsize=1808764 CPUtime=0
/proc/25039/task/25046/stat : 25046 (java) S 25037 25039 23605 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 111156921 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25047] ppid=25037 vsize=1808764 CPUtime=0
/proc/25039/task/25047/stat : 25047 (java) S 25037 25039 23605 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 111156925 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25048] ppid=25037 vsize=1808764 CPUtime=2.03
/proc/25039/task/25048/stat : 25048 (java) S 25037 25039 23605 0 -1 64 8540 0 0 0 199 4 0 0 16 0 13 0 111156925 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25049] ppid=25037 vsize=1808764 CPUtime=2.73
/proc/25039/task/25049/stat : 25049 (java) S 25037 25039 23605 0 -1 64 17849 0 0 0 266 7 0 0 16 0 13 0 111156925 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25050] ppid=25037 vsize=1808764 CPUtime=0
/proc/25039/task/25050/stat : 25050 (java) S 25037 25039 23605 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 111156925 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25039/tid=25051] ppid=25037 vsize=1808764 CPUtime=0
/proc/25039/task/25051/stat : 25051 (java) S 25037 25039 23605 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 111156925 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25039/tid=25052] ppid=25037 vsize=1808764 CPUtime=0
/proc/25039/task/25052/stat : 25052 (java) S 25037 25039 23605 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 111157056 1852174336 47911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.89
Current children cumulated vsize (KiB) 1808764

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

[startup+6.40122 s]
/proc/loadavg: 1.09 1.02 1.01 2/78 25052
/proc/meminfo: memFree=1264752/2055920 swapFree=4179984/4192956
[pid=25039] ppid=25037 vsize=0 CPUtime=9.94
/proc/25039/stat : 25039 (java) Z 25037 25039 23605 0 -1 1036 67582 0 1 0 964 30 0 0 16 0 2 0 111156915 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25039/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 9.94
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 6.43236
CPU time (s): 9.98048
CPU user time (s): 9.64553
CPU system time (s): 0.334949
CPU usage (%): 155.161
Max. virtual memory (cumulated for all children) (KiB): 1815340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.64553
system time used= 0.334949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67582
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= 808
involuntary context switches= 649

runsolver used 0.009998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Thu Apr 19 12:10:10 UTC 2007

IDJOB= 361660
IDBENCH= 1460
IDSOLVER= 164
FILE ID= node27/361660-1176984610

PBS_JOBID= 4630403

Free space on /tmp= 66374 MiB

SOLVER NAME= sat4jPseudoCPClause 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-floppy1-7.ucl.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361660-1176984610/sat4jPseudoCPClause.jar /tmp/evaluation/361660-1176984610/instance-361660-1176984610.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-361660-1176984610 -o ROOT/results/node27/solver-361660-1176984610 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361660-1176984610/sat4jPseudoCPClause.jar /tmp/evaluation/361660-1176984610/instance-361660-1176984610.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  d632a3ec068dee28f1b227f8201fa32b

RANDOM SEED= 80815834

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1450928 kB
Buffers:         33412 kB
Cached:         494576 kB
SwapCached:       6696 kB
Active:          51656 kB
Inactive:       489516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1450928 kB
SwapTotal:     4192956 kB
SwapFree:      4179984 kB
Dirty:            3840 kB
Writeback:           0 kB
Mapped:          16212 kB
Slab:            49844 kB
Committed_AS:  1686768 kB
PageTables:       1412 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= 66374 MiB

End job on node27 on Thu Apr 19 12:10:17 UTC 2007