Trace number 362380

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
sat4jPseudoCPClause 2007-03-23UNSAT 4.30235 2.62288

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran10x10c.opb
MD5SUM7b94c3aac6895e79f8b40603fea93848
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.05799
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3100
Total number of constraints120
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints120
Minimum length of a constraint31
Maximum length of a constraint300
Number of terms in the objective function 3100
Biggest coefficient in the objective function 4915
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 526817
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 526817
Number of bits of the biggest sum of numbers20
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)

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.09/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.09/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.09/0.14	c no version file found!!!
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 1651659224
0.09/0.14	c Max memory 1654456320
0.09/0.14	c Total memory 1654456320
0.09/0.14	c Number of processors 2
0.21/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.21/0.20	--- Begin Solver configuration ---
0.21/0.20	c Stops conflict analysis at the first Unique Implication Point
0.21/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.21/0.20	c Learn all clauses as in MiniSAT
0.21/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.21/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.21/0.20	c No reason simplification
0.21/0.20	c --- End Solver configuration ---
0.21/0.20	c Simplify asserted PB constraints to clauses
0.21/0.20	c solving /tmp/evaluation/362380-1177011537/instance-362380-1177011537.opb
0.21/0.20	c reading problem ... 
1.59/1.09	c ... done. Wall clock time 0.895s.
1.59/1.10	c CPU time (experimental) 0.56s.
1.59/1.10	c #vars     3100
1.59/1.10	c #constraints  140
4.21/2.57	c starts		: 1
4.21/2.57	c conflicts		: 46
4.21/2.57	c decisions		: 9170
4.21/2.57	c propagations		: 56949
4.21/2.57	c inspects		: 122475
4.21/2.57	c learnt literals	: 0
4.21/2.57	c learnt binary clauses	: 0
4.21/2.57	c learnt ternary clauses	: 0
4.21/2.57	c learnt clauses	: 45
4.21/2.57	c root simplifications	: 0
4.21/2.57	c removed literals (reason simplification)	: 0
4.21/2.57	c reason swapping (by a shorter reason)	: 0
4.21/2.57	c Calls to reduceDB	: 0
4.21/2.57	c speed (decisions/second)	: 6640.115858073859
4.21/2.57	c non guided choices	0
4.21/2.57	s UNSATISFIABLE
4.21/2.57	c Total wall clock time (ms): 2.366

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/node41/watcher-362380-1177011537 -o ROOT/results/node41/solver-362380-1177011537 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362380-1177011537/sat4jPseudoCPClause.jar /tmp/evaluation/362380-1177011537/instance-362380-1177011537.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: 0.91 0.97 0.99 2/77 21531
/proc/meminfo: memFree=1614152/2055920 swapFree=4143856/4192956
[pid=21531] ppid=21529 vsize=1476 CPUtime=0
/proc/21531/stat : 21531 (java) R 21529 21531 20568 0 -1 0 127 0 0 0 0 0 0 0 18 0 1 0 149065588 1511424 100 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4160642160 0 0 4096 0 0 0 0 17 1 0 0
/proc/21531/statm: 402 105 81 9 0 44 0

[startup+0.101128 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 21531
/proc/meminfo: memFree=1614152/2055920 swapFree=4143856/4192956
[pid=21531] ppid=21529 vsize=1780112 CPUtime=0.09
/proc/21531/stat : 21531 (java) S 21529 21531 20568 0 -1 0 3977 0 1 0 7 2 0 0 18 0 12 0 149065588 1822834688 3719 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21531/statm: 445028 3719 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780112

[startup+0.201135 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 21531
/proc/meminfo: memFree=1614152/2055920 swapFree=4143856/4192956
[pid=21531] ppid=21529 vsize=1781412 CPUtime=0.21
/proc/21531/stat : 21531 (java) S 21529 21531 20568 0 -1 0 4853 0 1 0 18 3 0 0 18 0 12 0 149065588 1824165888 4592 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21531/statm: 445353 4592 1244 9 0 442964 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 1781412

[startup+0.301142 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 21531
/proc/meminfo: memFree=1614152/2055920 swapFree=4143856/4192956
[pid=21531] ppid=21529 vsize=1781412 CPUtime=0.33
/proc/21531/stat : 21531 (java) S 21529 21531 20568 0 -1 0 5091 0 1 0 30 3 0 0 18 0 12 0 149065588 1824165888 4828 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21531/statm: 445353 4828 1264 9 0 442964 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1781412

[startup+0.701177 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 21531
/proc/meminfo: memFree=1614152/2055920 swapFree=4143856/4192956
[pid=21531] ppid=21529 vsize=1786264 CPUtime=0.98
/proc/21531/stat : 21531 (java) S 21529 21531 20568 0 -1 0 7783 0 1 0 94 4 0 0 18 0 12 0 149065588 1829134336 7139 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21531/statm: 446566 7139 1303 9 0 444177 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 1786264

[startup+1.50225 s]
/proc/loadavg: 0.91 0.97 0.99 3/89 21543
/proc/meminfo: memFree=1577576/2055920 swapFree=4143856/4192956
[pid=21531] ppid=21529 vsize=1795132 CPUtime=2.59
/proc/21531/stat : 21531 (java) S 21529 21531 20568 0 -1 0 16566 0 1 0 251 8 0 0 18 0 13 0 149065588 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21531/statm: 448783 10940 1312 9 0 446394 0
[pid=21531/tid=21533] ppid=21529 vsize=1795132 CPUtime=0.73
/proc/21531/task/21533/stat : 21533 (java) R 21529 21531 20568 0 -1 64 6982 0 1 0 70 3 0 0 18 0 13 0 149065589 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21534] ppid=21529 vsize=1795132 CPUtime=0
/proc/21531/task/21534/stat : 21534 (java) S 21529 21531 20568 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 149065590 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21535] ppid=21529 vsize=1795132 CPUtime=0
/proc/21531/task/21535/stat : 21535 (java) S 21529 21531 20568 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 149065590 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21536] ppid=21529 vsize=1795132 CPUtime=0
/proc/21531/task/21536/stat : 21536 (java) S 21529 21531 20568 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 149065593 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21537] ppid=21529 vsize=1795132 CPUtime=0
/proc/21531/task/21537/stat : 21537 (java) S 21529 21531 20568 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 149065593 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21538] ppid=21529 vsize=1795132 CPUtime=0
/proc/21531/task/21538/stat : 21538 (java) S 21529 21531 20568 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 149065593 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21539] ppid=21529 vsize=1795132 CPUtime=0
/proc/21531/task/21539/stat : 21539 (java) S 21529 21531 20568 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 149065597 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21540] ppid=21529 vsize=1795132 CPUtime=0.77
/proc/21531/task/21540/stat : 21540 (java) R 21529 21531 20568 0 -1 64 2557 0 0 0 77 0 0 0 16 0 13 0 149065597 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105187102 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21541] ppid=21529 vsize=1795132 CPUtime=1.04
/proc/21531/task/21541/stat : 21541 (java) R 21529 21531 20568 0 -1 64 6302 0 0 0 102 2 0 0 21 0 13 0 149065597 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105298504 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21542] ppid=21529 vsize=1795132 CPUtime=0
/proc/21531/task/21542/stat : 21542 (java) S 21529 21531 20568 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 149065597 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21543] ppid=21529 vsize=1795132 CPUtime=0
/proc/21531/task/21543/stat : 21543 (java) S 21529 21531 20568 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 149065597 1838215168 10940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 1795132

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

[startup+1.60225 s]
/proc/loadavg: 0.91 0.97 0.99 3/89 21543
/proc/meminfo: memFree=1577576/2055920 swapFree=4143856/4192956
[pid=21531] ppid=21529 vsize=1795416 CPUtime=2.78
/proc/21531/stat : 21531 (java) S 21529 21531 20568 0 -1 0 17422 0 1 0 270 8 0 0 18 0 13 0 149065588 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21531/statm: 448854 11481 1312 9 0 446465 0
[pid=21531/tid=21533] ppid=21529 vsize=1795416 CPUtime=0.78
/proc/21531/task/21533/stat : 21533 (java) R 21529 21531 20568 0 -1 64 7312 0 1 0 75 3 0 0 18 0 13 0 149065589 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109215034 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21534] ppid=21529 vsize=1795416 CPUtime=0
/proc/21531/task/21534/stat : 21534 (java) S 21529 21531 20568 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 149065590 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21535] ppid=21529 vsize=1795416 CPUtime=0
/proc/21531/task/21535/stat : 21535 (java) S 21529 21531 20568 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 149065590 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21536] ppid=21529 vsize=1795416 CPUtime=0
/proc/21531/task/21536/stat : 21536 (java) S 21529 21531 20568 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 149065593 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21537] ppid=21529 vsize=1795416 CPUtime=0
/proc/21531/task/21537/stat : 21537 (java) S 21529 21531 20568 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 149065593 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21538] ppid=21529 vsize=1795416 CPUtime=0
/proc/21531/task/21538/stat : 21538 (java) S 21529 21531 20568 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 149065593 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21539] ppid=21529 vsize=1795416 CPUtime=0
/proc/21531/task/21539/stat : 21539 (java) S 21529 21531 20568 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 149065597 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21540] ppid=21529 vsize=1795416 CPUtime=0.88
/proc/21531/task/21540/stat : 21540 (java) R 21529 21531 20568 0 -1 64 3024 0 0 0 87 1 0 0 17 0 13 0 149065597 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336790 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21541] ppid=21529 vsize=1795416 CPUtime=1.09
/proc/21531/task/21541/stat : 21541 (java) R 21529 21531 20568 0 -1 64 6361 0 0 0 107 2 0 0 18 0 13 0 149065597 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102394618 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21542] ppid=21529 vsize=1795416 CPUtime=0
/proc/21531/task/21542/stat : 21542 (java) S 21529 21531 20568 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 149065597 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21543] ppid=21529 vsize=1795416 CPUtime=0
/proc/21531/task/21543/stat : 21543 (java) S 21529 21531 20568 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 149065597 1838505984 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 1795416

[startup+2.40233 s]
/proc/loadavg: 0.91 0.97 0.99 3/90 21544
/proc/meminfo: memFree=1553248/2055920 swapFree=4143856/4192956
[pid=21531] ppid=21529 vsize=1794700 CPUtime=4.05
/proc/21531/stat : 21531 (java) S 21529 21531 20568 0 -1 0 25132 0 1 0 394 11 0 0 18 0 13 0 149065588 1837772800 18415 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21531/statm: 448675 18416 1315 9 0 446286 0
[pid=21531/tid=21533] ppid=21529 vsize=1794700 CPUtime=1.37
/proc/21531/task/21533/stat : 21533 (java) R 21529 21531 20568 0 -1 64 14384 0 1 0 131 6 0 0 21 0 13 0 149065589 1837772800 18417 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109591105 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21534] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21534/stat : 21534 (java) S 21529 21531 20568 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 149065590 1837772800 18417 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21535] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21535/stat : 21535 (java) S 21529 21531 20568 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 149065590 1837772800 18418 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21536] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21536/stat : 21536 (java) S 21529 21531 20568 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 149065593 1837772800 18418 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21537] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21537/stat : 21537 (java) S 21529 21531 20568 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 149065593 1837772800 18419 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21538] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21538/stat : 21538 (java) S 21529 21531 20568 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 149065593 1837772800 18420 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21539] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21539/stat : 21539 (java) S 21529 21531 20568 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 149065597 1837772800 18420 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21540] ppid=21529 vsize=1794700 CPUtime=1.21
/proc/21531/task/21540/stat : 21540 (java) S 21529 21531 20568 0 -1 64 3649 0 0 0 120 1 0 0 16 0 13 0 149065597 1837772800 18421 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21541] ppid=21529 vsize=1794700 CPUtime=1.45
/proc/21531/task/21541/stat : 21541 (java) R 21529 21531 20568 0 -1 64 6376 0 0 0 143 2 0 0 16 0 13 0 149065597 1837772800 18421 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104794231 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21542] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21542/stat : 21542 (java) S 21529 21531 20568 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 149065597 1837772800 18421 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21543] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21543/stat : 21543 (java) S 21529 21531 20568 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 149065597 1837772800 18422 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21544] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21544/stat : 21544 (java) S 21529 21531 20568 0 -1 64 5 0 0 0 0 0 0 0 20 0 13 0 149065707 1837772800 18422 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.05
Current children cumulated vsize (KiB) 1794700

[startup+2.60234 s]
/proc/loadavg: 0.91 0.97 0.99 3/90 21544
/proc/meminfo: memFree=1553248/2055920 swapFree=4143856/4192956
[pid=21531] ppid=21529 vsize=1794700 CPUtime=4.28
/proc/21531/stat : 21531 (java) S 21529 21531 20568 0 -1 0 27354 0 1 0 416 12 0 0 18 0 12 0 149065588 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21531/statm: 448675 20279 1316 9 0 446286 0
[pid=21531/tid=21533] ppid=21529 vsize=1794700 CPUtime=1.54
/proc/21531/task/21533/stat : 21533 (java) S 21529 21531 20568 0 -1 64 16236 0 1 0 147 7 0 0 22 0 12 0 149065589 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21534] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21534/stat : 21534 (java) S 21529 21531 20568 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 149065590 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21535] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21535/stat : 21535 (java) S 21529 21531 20568 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 149065590 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21536] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21536/stat : 21536 (java) S 21529 21531 20568 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 149065593 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21537] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21537/stat : 21537 (java) S 21529 21531 20568 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 149065593 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21538] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21538/stat : 21538 (java) S 21529 21531 20568 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 149065593 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21539] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21539/stat : 21539 (java) S 21529 21531 20568 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 149065597 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21540] ppid=21529 vsize=1794700 CPUtime=1.21
/proc/21531/task/21540/stat : 21540 (java) S 21529 21531 20568 0 -1 64 3649 0 0 0 120 1 0 0 16 0 12 0 149065597 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21531/tid=21541] ppid=21529 vsize=1794700 CPUtime=1.5
/proc/21531/task/21541/stat : 21541 (java) S 21529 21531 20568 0 -1 64 6739 0 0 0 148 2 0 0 16 0 12 0 149065597 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21542] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21542/stat : 21542 (java) S 21529 21531 20568 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 149065597 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21531/tid=21543] ppid=21529 vsize=1794700 CPUtime=0
/proc/21531/task/21543/stat : 21543 (java) S 21529 21531 20568 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 149065597 1837772800 20279 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.28
Current children cumulated vsize (KiB) 1794700

Child status: 20
Real time (s): 2.62288
CPU time (s): 4.30235
CPU user time (s): 4.16537
CPU system time (s): 0.136979
CPU usage (%): 164.032
Max. virtual memory (cumulated for all children) (KiB): 1796528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.16537
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27358
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= 656
involuntary context switches= 618

runsolver used 0.005999 second user time and 0.013997 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Thu Apr 19 19:38:57 UTC 2007

IDJOB= 362380
IDBENCH= 1555
IDSOLVER= 164
FILE ID= node41/362380-1177011537

PBS_JOBID= 4630494

Free space on /tmp= 66345 MiB

SOLVER NAME= sat4jPseudoCPClause 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-ran10x10c.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362380-1177011537/sat4jPseudoCPClause.jar /tmp/evaluation/362380-1177011537/instance-362380-1177011537.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-362380-1177011537 -o ROOT/results/node41/solver-362380-1177011537 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362380-1177011537/sat4jPseudoCPClause.jar /tmp/evaluation/362380-1177011537/instance-362380-1177011537.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  7b94c3aac6895e79f8b40603fea93848

RANDOM SEED= 187445122

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1614496 kB
Buffers:         37904 kB
Cached:         318476 kB
SwapCached:       2728 kB
Active:         112532 kB
Inactive:       268072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614496 kB
SwapTotal:     4192956 kB
SwapFree:      4143856 kB
Dirty:            3716 kB
Writeback:           0 kB
Mapped:          31888 kB
Slab:            46092 kB
Committed_AS:  2561644 kB
PageTables:       2008 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= 66345 MiB

End job on node41 on Thu Apr 19 19:39:00 UTC 2007