Trace number 2657354

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bsolo 3.2 Cl? 1798.21 1798.68

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Ih1arity.ucl.opb
MD5SUM63ec6637b1b124456335cf99c2a6c3dd
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables201731
Total number of constraints592525
Number of constraints which are clauses579429
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13096
Minimum length of a constraint1
Maximum length of a constraint15
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 131
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 513
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657354-1276338977.opb
0.00/0.00	c File size is 19962806 bytes.
3.39/3.47	c Highest Coefficient sum: 513
3.39/3.47	c Parsing was ok!!
3.39/3.47	c Total parsing time: 3.469 s
3.69/3.80	c Var: 201731 Constr: 592525 579429/0/13096 Lit: 1539327 Watch. Lit: 1198950
3.69/3.80	c Obj. Vars: 0 (0 % of total variables)
182.95/183.06	c Pre-processing Time: 183.02 s
182.95/183.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
182.95/183.09	c        0 189408   553111  1450179    2  1145033  558797      0      0 183.02
182.95/183.09	c Switching off lower bounding mode.
1798.12/1798.65	c      100 189408   553211  1451120    2  1156245  614677    100      0 184.31
1798.12/1798.65	c      250 189408   553361  1453248    2  1165671  676145    250      1 189.07
1798.12/1798.65	c      475 189408   553586  1455828    2  1173973  743760    475      2 194.33
1798.12/1798.65	c      813 189406   553924  1459323    2  1176795  818137    813      4 197.74
1798.12/1798.65	c     1323 189406   554434  1472104    2  1176775  899951   1323      6 207.37
1798.12/1798.65	c     2086 189406   555197  1485573    2  1177956  989947   2086      8 234.08
1798.12/1798.65	c     3234 189406   556345  1512040    2  1182189  500000   3234     12 265.90
1798.12/1798.65	c     4957 189406   558068  1570208    2  1204689  550001   4957     15 312.50
1798.12/1798.65	c     7542 189406   560653  1698911    3  1211697  605002   7542     20 367.93
1798.12/1798.65	c    11421 189405   564532  1909852    3  1217865  665503  11421     23 492.53
1798.12/1798.65	c    17244 189405   570355  2709916    4  1227653  732054  17244     23 735.15
1798.12/1798.65	c    25982 189405   579093  3376883    5  1245381  805260  25982     24 1061.93
1798.12/1798.65	c    39093 189405   592204  4533264    7  1272544  885787  39093     25 1532.87
1798.12/1798.65	c Resources Exceeded
1798.12/1798.65	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.12/1798.65	c   13    45787  14131   157528   598898  4959364  45787     25 1798.18
1798.12/1798.65	s UNKNOWN
1798.12/1798.65	c Total time: 1798.18 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657354-1276338977/watcher-2657354-1276338977 -o /tmp/evaluation-result-2657354-1276338977/solver-2657354-1276338977 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657354-1276338977.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.02 1.00 3/106 13219
/proc/meminfo: memFree=1845540/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=30424 CPUtime=0
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 342 0 0 0 0 0 0 0 18 0 1 0 9501775 31154176 261 1992294400 134512640 137138936 4293066800 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 7606 261 176 642 0 2088 0

[startup+0.0749351 s]
/proc/loadavg: 1.06 1.02 1.00 3/106 13219
/proc/meminfo: memFree=1845540/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=32092 CPUtime=0.07
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 867 0 0 0 7 0 0 0 21 0 1 0 9501775 32862208 786 1992294400 134512640 137138936 4293066800 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 8023 786 274 642 0 2505 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 32092

[startup+0.100938 s]
/proc/loadavg: 1.06 1.02 1.00 3/106 13219
/proc/meminfo: memFree=1845540/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=32672 CPUtime=0.09
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 1066 0 0 0 9 0 0 0 21 0 1 0 9501775 33456128 985 1992294400 134512640 137138936 4293066800 18446744073709551615 136659973 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 8168 985 312 642 0 2650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32672

[startup+0.300958 s]
/proc/loadavg: 1.06 1.02 1.00 3/106 13219
/proc/meminfo: memFree=1845540/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=37492 CPUtime=0.29
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 2556 0 0 0 29 0 0 0 21 0 1 0 9501775 38391808 2435 1992294400 134512640 137138936 4293066800 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 9373 2436 587 642 0 3855 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37492

[startup+0.700999 s]
/proc/loadavg: 1.06 1.02 1.00 3/106 13219
/proc/meminfo: memFree=1845540/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=46564 CPUtime=0.69
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 5385 0 0 0 67 2 0 0 22 0 1 0 9501775 47681536 5185 1992294400 134512640 137138936 4293066800 18446744073709551615 134531565 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 11641 5185 1115 642 0 6123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46564

[startup+1.50108 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 13220
/proc/meminfo: memFree=1822592/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=64084 CPUtime=1.49
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 10960 0 0 0 145 4 0 0 25 0 1 0 9501775 65622016 10554 1992294400 134512640 137138936 4293066800 18446744073709551615 134520870 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 16021 10554 2147 642 0 10503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64084

[startup+3.10125 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 13220
/proc/meminfo: memFree=1796924/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=103056 CPUtime=3.09
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 23573 0 0 0 300 9 0 0 25 0 1 0 9501775 105529344 22564 1992294400 134512640 137138936 4293066800 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 25764 22564 4547 642 0 20246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103056

[startup+6.30057 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 13220
/proc/meminfo: memFree=1722028/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=137096 CPUtime=6.28
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 36758 0 0 0 614 14 0 0 25 0 1 0 9501775 140386304 30875 1992294400 134512640 137138936 4293066800 18446744073709551615 134566253 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 34274 30875 183 642 0 33630 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 137096

[startup+12.7012 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 13222
/proc/meminfo: memFree=1722028/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=137228 CPUtime=12.69
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 36798 0 0 0 1254 15 0 0 25 0 1 0 9501775 140521472 30915 1992294400 134512640 137138936 4293066800 18446744073709551615 134543427 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 34307 30915 183 642 0 33663 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137228

[startup+25.5005 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 13222
/proc/meminfo: memFree=1721780/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=137492 CPUtime=25.48
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 36890 0 0 0 2533 15 0 0 25 0 1 0 9501775 140791808 31007 1992294400 134512640 137138936 4293066800 18446744073709551615 134566988 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 34373 31007 183 642 0 33729 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 137492

[startup+51.1012 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 13222
/proc/meminfo: memFree=1721656/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=137624 CPUtime=51.08
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 36920 0 0 0 5092 16 0 0 25 0 1 0 9501775 140926976 31037 1992294400 134512640 137138936 4293066800 18446744073709551615 134566240 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 34406 31037 183 642 0 33762 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 137624

[startup+102.308 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 13224
/proc/meminfo: memFree=1720664/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=138548 CPUtime=102.27
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 37162 0 0 0 10210 17 0 0 25 0 1 0 9501775 141873152 31279 1992294400 134512640 137138936 4293066800 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 34637 31279 183 642 0 33993 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 138548

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13226
/proc/meminfo: memFree=1720664/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=138548 CPUtime=162.25
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 37162 0 0 0 16206 19 0 0 25 0 1 0 9501775 141873152 31279 1992294400 134512640 137138936 4293066800 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 34637 31279 183 642 0 33993 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 138548

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13226
/proc/meminfo: memFree=1720168/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=138548 CPUtime=222.23
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 765550 0 0 0 21998 225 0 0 25 0 1 0 9501775 141873152 31287 1992294400 134512640 137138936 4293066800 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 34637 31287 191 642 0 33993 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 138548

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13228
/proc/meminfo: memFree=1720044/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=138548 CPUtime=282.22
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 1484845 0 0 0 27759 463 0 0 25 0 1 0 9501775 141873152 31287 1992294400 134512640 137138936 4293066800 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 34637 31287 191 642 0 33993 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 138548

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13230
/proc/meminfo: memFree=1719672/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=140524 CPUtime=342.21
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 2560128 0 0 0 33430 791 0 0 25 0 1 0 9501775 143896576 31775 1992294400 134512640 137138936 4293066800 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 35131 31775 191 642 0 34487 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 140524

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13232
/proc/meminfo: memFree=1718308/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=140264 CPUtime=402.19
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 3403408 0 0 0 39152 1067 0 0 25 0 1 0 9501775 143630336 31730 1992294400 134512640 137138936 4293066800 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 35066 31730 191 642 0 34422 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 140264

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13234
/proc/meminfo: memFree=1717192/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=141320 CPUtime=462.18
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 4171153 0 0 0 44903 1315 0 0 25 0 1 0 9501775 144711680 31990 1992294400 134512640 137138936 4293066800 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 35330 31990 191 642 0 34686 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 141320

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13234
/proc/meminfo: memFree=1714836/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=143564 CPUtime=522.16
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 4903636 0 0 0 50648 1568 0 0 25 0 1 0 9501775 147009536 32538 1992294400 134512640 137138936 4293066800 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 35891 32538 191 642 0 35247 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 143564

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13236
/proc/meminfo: memFree=1713224/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=145280 CPUtime=582.15
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 5434940 0 0 0 56454 1761 0 0 25 0 1 0 9501775 148766720 32962 1992294400 134512640 137138936 4293066800 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 36320 32962 191 642 0 35676 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 145280

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13238
/proc/meminfo: memFree=1709628/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=148712 CPUtime=642.14
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 6081625 0 0 0 62227 1987 0 0 25 0 1 0 9501775 152281088 33822 1992294400 134512640 137138936 4293066800 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 37178 33822 191 642 0 36534 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 148712

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1692268/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=165608 CPUtime=1122
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 11723697 0 0 0 108310 3890 0 0 25 0 1 0 9501775 169582592 38059 1992294400 134512640 137138936 4293066800 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 41402 38059 191 642 0 40758 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 165608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13252
/proc/meminfo: memFree=1692144/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=165872 CPUtime=1181.99
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 12212758 0 0 0 114135 4064 0 0 25 0 1 0 9501775 169852928 38110 1992294400 134512640 137138936 4293066800 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 41468 38110 191 642 0 40824 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 165872

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13254
/proc/meminfo: memFree=1690904/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=168376 CPUtime=1241.98
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 12698843 0 0 0 119961 4237 0 0 25 0 1 0 9501775 172417024 38740 1992294400 134512640 137138936 4293066800 18446744073709551615 134575390 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 42094 38740 191 642 0 41450 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 168376

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13256
/proc/meminfo: memFree=1689664/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=167984 CPUtime=1301.96
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 13181444 0 0 0 125786 4410 0 0 25 0 1 0 9501775 172015616 38651 1992294400 134512640 137138936 4293066800 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 41996 38651 191 642 0 41352 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 167984

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13258
/proc/meminfo: memFree=1687804/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=171412 CPUtime=1361.95
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 13924901 0 0 0 131524 4671 0 0 25 0 1 0 9501775 175525888 39508 1992294400 134512640 137138936 4293066800 18446744073709551615 134575263 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 42853 39508 191 642 0 42209 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 171412

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13258
/proc/meminfo: memFree=1684828/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=172868 CPUtime=1421.94
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 14462859 0 0 0 137332 4862 0 0 25 0 1 0 9501775 177016832 39871 1992294400 134512640 137138936 4293066800 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 43217 39871 191 642 0 42573 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 172868

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13260
/proc/meminfo: memFree=1680364/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=177748 CPUtime=1481.92
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 14968908 0 0 0 143153 5039 0 0 25 0 1 0 9501775 182013952 41110 1992294400 134512640 137138936 4293066800 18446744073709551615 134575204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 44437 41110 191 642 0 43793 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 177748

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13271
/proc/meminfo: memFree=1677016/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=179204 CPUtime=1541.88
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 15595347 0 0 0 148937 5251 0 0 25 0 1 0 9501775 183504896 41474 1992294400 134512640 137138936 4293066800 18446744073709551615 136511128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 44801 41474 191 642 0 44157 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 179204

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13273
/proc/meminfo: memFree=1676520/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=181324 CPUtime=1601.86
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 16413511 0 0 0 154655 5531 0 0 25 0 1 0 9501775 185675776 41988 1992294400 134512640 137138936 4293066800 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 45331 41988 191 642 0 44687 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 181324

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13275
/proc/meminfo: memFree=1674784/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=182520 CPUtime=1661.85
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 17018161 0 0 0 160452 5733 0 0 25 0 1 0 9501775 186900480 42288 1992294400 134512640 137138936 4293066800 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 45630 42288 191 642 0 44986 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 182520

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13275
/proc/meminfo: memFree=1674288/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=183184 CPUtime=1721.84
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 17465852 0 0 0 166295 5889 0 0 25 0 1 0 9501775 187580416 42444 1992294400 134512640 137138936 4293066800 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 45796 42444 191 642 0 45152 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 183184

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13277
/proc/meminfo: memFree=1673048/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=184244 CPUtime=1781.83
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 18035307 0 0 0 172096 6087 0 0 25 0 1 0 9501775 188665856 42704 1992294400 134512640 137138936 4293066800 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 46061 42704 191 642 0 45417 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 184244

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13277
/proc/meminfo: memFree=1672180/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=186616 CPUtime=1791.43
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 18097536 0 0 0 173034 6109 0 0 25 0 1 0 9501775 191094784 43313 1992294400 134512640 137138936 4293066800 18446744073709551615 134575186 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 46654 43313 191 642 0 46010 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 186616

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13277
/proc/meminfo: memFree=1671188/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=185036 CPUtime=1794.62
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 18114521 0 0 0 173347 6115 0 0 25 0 1 0 9501775 189476864 42918 1992294400 134512640 137138936 4293066800 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 46259 42918 191 642 0 45615 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 185036

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13277
/proc/meminfo: memFree=1672180/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=185036 CPUtime=1796.22
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 18123606 0 0 0 173503 6119 0 0 25 0 1 0 9501775 189476864 42918 1992294400 134512640 137138936 4293066800 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 46259 42918 191 642 0 45615 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 185036

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13277
/proc/meminfo: memFree=1672180/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=185036 CPUtime=1797.02
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 18128346 0 0 0 173581 6121 0 0 25 0 1 0 9501775 189476864 42918 1992294400 134512640 137138936 4293066800 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 46259 42918 191 642 0 45615 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 185036

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13277
/proc/meminfo: memFree=1672180/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=186616 CPUtime=1797.82
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 18133086 0 0 0 173660 6122 0 0 25 0 1 0 9501775 191094784 43313 1992294400 134512640 137138936 4293066800 18446744073709551615 134575390 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 46654 43313 191 642 0 46010 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 186616

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13277
/proc/meminfo: memFree=1672180/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=185036 CPUtime=1798.03
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 18134271 0 0 0 173680 6123 0 0 25 0 1 0 9501775 189476864 42918 1992294400 134512640 137138936 4293066800 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 46259 42918 191 642 0 45615 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 185036

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13277
/proc/meminfo: memFree=1672180/2059040 swapFree=4135540/4192956
[pid=13219] ppid=13217 vsize=185036 CPUtime=1798.12
/proc/13219/stat : 13219 (bsolo_pb10) R 13217 13219 13116 0 -1 4202496 18134666 0 0 0 173689 6123 0 0 25 0 1 0 9501775 189476864 42918 1992294400 134512640 137138936 4293066800 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13219/statm: 46259 42918 191 642 0 45615 0
Current children cumulated CPU time (s) 1798.12
Current children cumulated vsize (KiB) 185036

Child status: 0
Real time (s): 1798.68
CPU time (s): 1798.21
CPU user time (s): 1736.95
CPU system time (s): 61.2567
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 186616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1736.95
system time used= 61.2567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18135061
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 5056

runsolver used 2.87656 second user time and 8.5837 second system time

The end

Launcher Data 

Begin job on node002 at 2010-06-12 12:36:18
IDJOB=2657354
IDBENCH=1487
IDSOLVER=1163
FILE ID=node002/2657354-1276338977
PBS_JOBID= 11173182
Free space on /tmp= 62380 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ih1arity.ucl.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657354-1276338977/watcher-2657354-1276338977 -o /tmp/evaluation-result-2657354-1276338977/solver-2657354-1276338977 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657354-1276338977.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 63ec6637b1b124456335cf99c2a6c3dd
RANDOM SEED=1694474925

node002.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1846068 kB
Buffers:         10264 kB
Cached:         128632 kB
SwapCached:      17716 kB
Active:         113348 kB
Inactive:        45144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1846068 kB
SwapTotal:     4192956 kB
SwapFree:      4135540 kB
Dirty:           23512 kB
Writeback:           0 kB
AnonPages:       10588 kB
Mapped:           9120 kB
Slab:            32752 kB
PageTables:       4068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181580 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62376 MiB
End job on node002 at 2010-06-12 13:06:17