Trace number 361940

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 6.10007 4.27697

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl.opb
MD5SUM8f7a1fac4c983753f7c940f764b3437e
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 benchmark0.014996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables152
Total number of constraints127
Number of constraints which are clauses77
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint1
Maximum length of a constraint19
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 772
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2305
Number of bits of the biggest sum of numbers12
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)

0.10/0.35	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.10/0.35	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.10/0.35	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.10/0.36	c no version file found!!!
0.10/0.36	c sun.arch.data.model	32
0.10/0.36	c java.version	1.6.0
0.10/0.36	c os.name	Linux
0.10/0.36	c os.version	2.6.9-22.EL.rootsmp
0.10/0.36	c os.arch	i386
0.10/0.36	c Free memory 1651659224
0.10/0.36	c Max memory 1654456320
0.10/0.36	c Total memory 1654456320
0.10/0.36	c Number of processors 2
0.19/0.42	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.19/0.42	--- Begin Solver configuration ---
0.19/0.42	c Stops conflict analysis at the first Unique Implication Point
0.19/0.42	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.19/0.42	c Learn all clauses as in MiniSAT
0.19/0.42	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.19/0.42	c VSIDS like heuristics from MiniSAT using a heap
0.19/0.42	c No reason simplification
0.19/0.42	c --- End Solver configuration ---
0.19/0.42	c Simplify asserted PB constraints to clauses
0.19/0.42	c solving /tmp/evaluation/361940-1177004703/instance-361940-1177004703.opb
0.19/0.42	c reading problem ... 
0.29/0.53	c ... done. Wall clock time 0.11s.
0.29/0.53	c CPU time (experimental) 0.27s.
0.29/0.53	c #vars     152
0.29/0.53	c #constraints  126
6.02/4.21	c starts		: 2
6.02/4.21	c conflicts		: 2763
6.02/4.21	c decisions		: 3079
6.02/4.21	c propagations		: 26288
6.02/4.21	c inspects		: 1576623
6.02/4.21	c learnt literals	: 0
6.02/4.21	c learnt binary clauses	: 0
6.02/4.21	c learnt ternary clauses	: 0
6.02/4.21	c learnt clauses	: 2762
6.02/4.21	c root simplifications	: 0
6.02/4.21	c removed literals (reason simplification)	: 0
6.02/4.21	c reason swapping (by a shorter reason)	: 0
6.02/4.21	c Calls to reduceDB	: 0
6.02/4.21	c speed (decisions/second)	: 837.8231292517007
6.02/4.21	c non guided choices	8
6.02/4.21	s UNSATISFIABLE
6.02/4.21	c Total wall clock time (ms): 3.788

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/node74/watcher-361940-1177004703 -o ROOT/results/node74/solver-361940-1177004703 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361940-1177004703/sat4jPseudoCPClause.jar /tmp/evaluation/361940-1177004703/instance-361940-1177004703.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 3/66 486
/proc/meminfo: memFree=1851928/2055920 swapFree=4183056/4192956
[pid=486] ppid=484 vsize=152 CPUtime=0
/proc/486/stat : 486 (java) R 484 486 32084 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 148385026 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 9756971 0 0 4096 0 0 0 0 17 1 0 0
/proc/486/statm: 50 27 20 9 0 4 0

[startup+0.0141209 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 486
/proc/meminfo: memFree=1851928/2055920 swapFree=4183056/4192956
[pid=486] ppid=484 vsize=1800 CPUtime=0
/proc/486/stat : 486 (java) D 484 486 32084 0 -1 0 346 0 0 0 0 0 0 0 18 0 1 0 148385026 1843200 155 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 9757243 0 2147483391 4096 0 18446744072099863542 0 0 17 1 0 0
/proc/486/statm: 2967 155 118 9 0 92 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1800

[startup+0.102075 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 486
/proc/meminfo: memFree=1851928/2055920 swapFree=4183056/4192956
[pid=486] ppid=484 vsize=12620 CPUtime=0.01
/proc/486/stat : 486 (java) S 484 486 32084 0 -1 0 810 0 27 0 0 1 0 0 18 0 2 0 148385026 12922880 594 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/486/statm: 3155 594 277 9 0 1243 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12620

[startup+0.301098 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 486
/proc/meminfo: memFree=1851928/2055920 swapFree=4183056/4192956
[pid=486] ppid=484 vsize=1780260 CPUtime=0.1
/proc/486/stat : 486 (java) S 484 486 32084 0 -1 0 3974 0 35 0 6 4 0 0 18 0 12 0 148385026 1822986240 3750 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/486/statm: 445065 3750 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1780260

[startup+0.701147 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 486
/proc/meminfo: memFree=1851928/2055920 swapFree=4183056/4192956
[pid=486] ppid=484 vsize=1783572 CPUtime=0.61
/proc/486/stat : 486 (java) S 484 486 32084 0 -1 0 6007 0 35 0 55 6 0 0 18 0 13 0 148385026 1826377728 5606 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/486/statm: 445893 5606 1298 9 0 443504 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 1783572

[startup+1.50225 s]
/proc/loadavg: 0.92 0.98 0.99 3/79 499
/proc/meminfo: memFree=1816944/2055920 swapFree=4183056/4192956
[pid=486] ppid=484 vsize=1796444 CPUtime=2.1
/proc/486/stat : 486 (java) S 484 486 32084 0 -1 0 18746 0 35 0 197 13 0 0 18 0 13 0 148385026 1839558656 14208 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/486/statm: 449111 14210 1311 9 0 446722 0
[pid=486/tid=488] ppid=484 vsize=1796444 CPUtime=0.72
/proc/486/task/488/stat : 488 (java) R 484 486 32084 0 -1 64 9854 0 9 0 64 8 0 0 18 0 13 0 148385033 1839558656 14211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109503474 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=489] ppid=484 vsize=1796444 CPUtime=0
/proc/486/task/489/stat : 489 (java) S 484 486 32084 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 148385042 1839558656 14213 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=490] ppid=484 vsize=1796444 CPUtime=0
/proc/486/task/490/stat : 490 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 148385042 1839558656 14214 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=491] ppid=484 vsize=1796444 CPUtime=0
/proc/486/task/491/stat : 491 (java) S 484 486 32084 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 148385046 1839558656 14215 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=492] ppid=484 vsize=1796444 CPUtime=0
/proc/486/task/492/stat : 492 (java) S 484 486 32084 0 -1 64 10 0 0 0 0 0 0 0 20 0 13 0 148385046 1839558656 14215 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=493] ppid=484 vsize=1796444 CPUtime=0
/proc/486/task/493/stat : 493 (java) S 484 486 32084 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 148385046 1839558656 14216 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=494] ppid=484 vsize=1796444 CPUtime=0
/proc/486/task/494/stat : 494 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 148385055 1839558656 14217 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=495] ppid=484 vsize=1796444 CPUtime=0.75
/proc/486/task/495/stat : 495 (java) R 484 486 32084 0 -1 64 5665 0 0 0 73 2 0 0 19 0 13 0 148385055 1839558656 14218 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103317968 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=496] ppid=484 vsize=1796444 CPUtime=0.6
/proc/486/task/496/stat : 496 (java) S 484 486 32084 0 -1 64 2530 0 0 0 59 1 0 0 18 0 13 0 148385055 1839558656 14218 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=497] ppid=484 vsize=1796444 CPUtime=0
/proc/486/task/497/stat : 497 (java) S 484 486 32084 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 148385055 1839558656 14219 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=498] ppid=484 vsize=1796444 CPUtime=0
/proc/486/task/498/stat : 498 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 148385055 1839558656 14221 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=499] ppid=484 vsize=1796444 CPUtime=0
/proc/486/task/499/stat : 499 (java) S 484 486 32084 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 148385081 1839558656 14222 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.1
Current children cumulated vsize (KiB) 1796444

[startup+3.10242 s]
/proc/loadavg: 0.92 0.98 0.99 3/79 499
/proc/meminfo: memFree=1765296/2055920 swapFree=4183056/4192956
[pid=486] ppid=484 vsize=1796524 CPUtime=4.9
/proc/486/stat : 486 (java) S 484 486 32084 0 -1 0 53361 0 35 0 459 31 0 0 18 0 13 0 148385026 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/486/statm: 449131 42837 1320 9 0 446742 0
[pid=486/tid=488] ppid=484 vsize=1796524 CPUtime=1.79
/proc/486/task/488/stat : 488 (java) R 484 486 32084 0 -1 64 37694 0 9 0 156 23 0 0 18 0 13 0 148385033 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109589576 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=489] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/489/stat : 489 (java) S 484 486 32084 0 -1 64 279 0 0 0 0 0 0 0 16 0 13 0 148385042 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=490] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/490/stat : 490 (java) S 484 486 32084 0 -1 64 258 0 0 0 0 0 0 0 16 0 13 0 148385042 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=491] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/491/stat : 491 (java) S 484 486 32084 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=492] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/492/stat : 492 (java) S 484 486 32084 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=493] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/493/stat : 493 (java) S 484 486 32084 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=494] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/494/stat : 494 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 148385055 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=495] ppid=484 vsize=1796524 CPUtime=1.43
/proc/486/task/495/stat : 495 (java) S 484 486 32084 0 -1 64 7656 0 0 0 140 3 0 0 16 0 13 0 148385055 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=496] ppid=484 vsize=1796524 CPUtime=1.63
/proc/486/task/496/stat : 496 (java) S 484 486 32084 0 -1 64 6770 0 0 0 160 3 0 0 16 0 13 0 148385055 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=497] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/497/stat : 497 (java) S 484 486 32084 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 148385055 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=498] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/498/stat : 498 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 148385055 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=499] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/499/stat : 499 (java) S 484 486 32084 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 148385081 1839640576 42837 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.9
Current children cumulated vsize (KiB) 1796524

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

[startup+3.90251 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 499
/proc/meminfo: memFree=1675824/2055920 swapFree=4183056/4192956
[pid=486] ppid=484 vsize=1796524 CPUtime=5.72
/proc/486/stat : 486 (java) S 484 486 32084 0 -1 0 54148 0 35 0 541 31 0 0 18 0 13 0 148385026 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/486/statm: 449131 43622 1320 9 0 446742 0
[pid=486/tid=488] ppid=484 vsize=1796524 CPUtime=2.58
/proc/486/task/488/stat : 488 (java) R 484 486 32084 0 -1 64 37696 0 9 0 235 23 0 0 24 0 13 0 148385033 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109503106 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=489] ppid=484 vsize=1796524 CPUtime=0.02
/proc/486/task/489/stat : 489 (java) S 484 486 32084 0 -1 64 666 0 0 0 2 0 0 0 16 0 13 0 148385042 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=490] ppid=484 vsize=1796524 CPUtime=0.02
/proc/486/task/490/stat : 490 (java) S 484 486 32084 0 -1 64 655 0 0 0 2 0 0 0 16 0 13 0 148385042 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=491] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/491/stat : 491 (java) S 484 486 32084 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=492] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/492/stat : 492 (java) S 484 486 32084 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=493] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/493/stat : 493 (java) S 484 486 32084 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=494] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/494/stat : 494 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 148385055 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=495] ppid=484 vsize=1796524 CPUtime=1.43
/proc/486/task/495/stat : 495 (java) S 484 486 32084 0 -1 64 7656 0 0 0 140 3 0 0 16 0 13 0 148385055 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=496] ppid=484 vsize=1796524 CPUtime=1.63
/proc/486/task/496/stat : 496 (java) S 484 486 32084 0 -1 64 6770 0 0 0 160 3 0 0 16 0 13 0 148385055 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=497] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/497/stat : 497 (java) S 484 486 32084 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 148385055 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=498] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/498/stat : 498 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 148385055 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=499] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/499/stat : 499 (java) S 484 486 32084 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 148385081 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 1796524

[startup+4.10253 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 499
/proc/meminfo: memFree=1675824/2055920 swapFree=4183056/4192956
[pid=486] ppid=484 vsize=1796524 CPUtime=5.92
/proc/486/stat : 486 (java) S 484 486 32084 0 -1 0 54148 0 35 0 561 31 0 0 18 0 13 0 148385026 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/486/statm: 449131 43622 1320 9 0 446742 0
[pid=486/tid=488] ppid=484 vsize=1796524 CPUtime=2.78
/proc/486/task/488/stat : 488 (java) R 484 486 32084 0 -1 64 37696 0 9 0 255 23 0 0 25 0 13 0 148385033 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109472364 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=489] ppid=484 vsize=1796524 CPUtime=0.02
/proc/486/task/489/stat : 489 (java) S 484 486 32084 0 -1 64 666 0 0 0 2 0 0 0 16 0 13 0 148385042 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=490] ppid=484 vsize=1796524 CPUtime=0.02
/proc/486/task/490/stat : 490 (java) S 484 486 32084 0 -1 64 655 0 0 0 2 0 0 0 16 0 13 0 148385042 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=491] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/491/stat : 491 (java) S 484 486 32084 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=492] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/492/stat : 492 (java) S 484 486 32084 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=493] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/493/stat : 493 (java) S 484 486 32084 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=494] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/494/stat : 494 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 148385055 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=495] ppid=484 vsize=1796524 CPUtime=1.43
/proc/486/task/495/stat : 495 (java) S 484 486 32084 0 -1 64 7656 0 0 0 140 3 0 0 16 0 13 0 148385055 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=496] ppid=484 vsize=1796524 CPUtime=1.63
/proc/486/task/496/stat : 496 (java) S 484 486 32084 0 -1 64 6770 0 0 0 160 3 0 0 16 0 13 0 148385055 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=497] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/497/stat : 497 (java) S 484 486 32084 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 148385055 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=498] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/498/stat : 498 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 148385055 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=499] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/499/stat : 499 (java) S 484 486 32084 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 148385081 1839640576 43622 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.92
Current children cumulated vsize (KiB) 1796524

[startup+4.20256 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 499
/proc/meminfo: memFree=1675824/2055920 swapFree=4183056/4192956
[pid=486] ppid=484 vsize=1796524 CPUtime=6.02
/proc/486/stat : 486 (java) S 484 486 32084 0 -1 0 54152 0 35 0 571 31 0 0 18 0 13 0 148385026 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/486/statm: 449131 43626 1324 9 0 446742 0
[pid=486/tid=488] ppid=484 vsize=1796524 CPUtime=2.87
/proc/486/task/488/stat : 488 (java) R 484 486 32084 0 -1 64 37700 0 9 0 264 23 0 0 25 0 13 0 148385033 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109492491 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=489] ppid=484 vsize=1796524 CPUtime=0.02
/proc/486/task/489/stat : 489 (java) S 484 486 32084 0 -1 64 666 0 0 0 2 0 0 0 16 0 13 0 148385042 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=490] ppid=484 vsize=1796524 CPUtime=0.02
/proc/486/task/490/stat : 490 (java) S 484 486 32084 0 -1 64 655 0 0 0 2 0 0 0 16 0 13 0 148385042 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=491] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/491/stat : 491 (java) S 484 486 32084 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=492] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/492/stat : 492 (java) S 484 486 32084 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=493] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/493/stat : 493 (java) S 484 486 32084 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 148385046 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=494] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/494/stat : 494 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 148385055 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=495] ppid=484 vsize=1796524 CPUtime=1.43
/proc/486/task/495/stat : 495 (java) S 484 486 32084 0 -1 64 7656 0 0 0 140 3 0 0 16 0 13 0 148385055 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=496] ppid=484 vsize=1796524 CPUtime=1.64
/proc/486/task/496/stat : 496 (java) R 484 486 32084 0 -1 64 6770 0 0 0 161 3 0 0 17 0 13 0 148385055 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103059044 0 4 0 23759 0 0 0 -1 1 0 0
[pid=486/tid=497] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/497/stat : 497 (java) S 484 486 32084 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 148385055 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=498] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/498/stat : 498 (java) S 484 486 32084 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 148385055 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=486/tid=499] ppid=484 vsize=1796524 CPUtime=0
/proc/486/task/499/stat : 499 (java) S 484 486 32084 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 148385081 1839640576 43626 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 1796524

Child status: 20
Real time (s): 4.27697
CPU time (s): 6.10007
CPU user time (s): 5.75213
CPU system time (s): 0.347947
CPU usage (%): 142.626
Max. virtual memory (cumulated for all children) (KiB): 1799672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.75212
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= 54172
page faults= 35
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1005
involuntary context switches= 507

runsolver used 0.005999 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Thu Apr 19 17:45:03 UTC 2007

IDJOB= 361940
IDBENCH= 1485
IDSOLVER= 164
FILE ID= node74/361940-1177004703

PBS_JOBID= 4630474

Free space on /tmp= 103202 MiB

SOLVER NAME= sat4jPseudoCPClause 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361940-1177004703/sat4jPseudoCPClause.jar /tmp/evaluation/361940-1177004703/instance-361940-1177004703.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-361940-1177004703 -o ROOT/results/node74/solver-361940-1177004703 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361940-1177004703/sat4jPseudoCPClause.jar /tmp/evaluation/361940-1177004703/instance-361940-1177004703.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  8f7a1fac4c983753f7c940f764b3437e

RANDOM SEED= 82249759

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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	: 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		: 3000.213
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:       1852272 kB
Buffers:         15280 kB
Cached:         114260 kB
SwapCached:       2992 kB
Active:          28796 kB
Inactive:       112284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852272 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            3596 kB
Writeback:           0 kB
Mapped:          17588 kB
Slab:            48376 kB
Committed_AS:  2044068 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103202 MiB

End job on node74 on Thu Apr 19 17:45:07 UTC 2007