Trace number 2684781

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 Card? 1798.05 1798.72

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12016_4-sat.opb
MD5SUM142eb7aa6e3fc22a3161df6b33ced1a2
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables48642
Total number of constraints155800
Number of constraints which are clauses155000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints800
Minimum length of a constraint1
Maximum length of a constraint120
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 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 684
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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2684781-1278433535.opb
0.00/0.00	c File size is 5306210 bytes.
0.99/1.08	c Highest Coefficient sum: 684
0.99/1.08	c Parsing was ok!!
0.99/1.08	c Total parsing time: 1.082 s
1.10/1.17	c Var: 48642 Constr: 155800 155000/0/800 Lit: 428939 Watch. Lit: 396884
1.10/1.17	c Obj. Vars: 0 (0 % of total variables)
154.63/154.70	c Pre-processing Time: 154.642 s
154.63/154.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
154.63/154.71	c        0  32159    97125   276380    2   255226  168024      0      0 154.64
154.63/154.71	c Switching off lower bounding mode.
1797.91/1798.68	c      101  32159    97243   288231    2   259049  184827    118      0 155.75
1797.91/1798.68	c      251  32159    97406   294186    3   259724  203310    281      1 156.13
1797.91/1798.68	c      476  32159    97658   300355    3   260297  223642    533      3 156.66
1797.91/1798.68	c      814  32159    98022   313742    3   261090  246007    897      5 157.57
1797.91/1798.68	c     1324  32159    98583   339668    3   262155  270608   1458      8 159.51
1797.91/1798.68	c     2087  32159    99497   374639    3   263998  297669   2372     12 162.69
1797.91/1798.68	c     3233  32159   100810   433172    4   266642  327436   3685     19 165.28
1797.91/1798.68	c     4955  32159   102741   532096    5   270452  360180   5616     29 170.41
1797.91/1798.68	c     7539  32159   105706   803557    7   276380  396199   8581     41 180.97
1797.91/1798.68	c    11419  32159   110243  1061783    9   285551  435819  13118     60 188.92
1797.91/1798.68	c    17241  32159   116940  1581607   13   298948  479401  19815     82 208.04
1797.91/1798.68	c    25978  32159   127059  2462753   19   319134  527342  29934    107 240.69
1797.91/1798.68	c    39089  32159   143018  3972093   27   351099  580077  45893    138 283.20
1797.91/1798.68	c    58760  32159   165851  6109353   36   396712  638085  68726    152 384.34
1797.91/1798.68	c    88271  32159   206559  9238565   44   478159  701894 109434    165 532.47
1797.91/1798.68	c   132542  32159   258645 13687776   52   582407  772084 161520    161 819.37
1797.91/1798.68	c   198952  32159   345344 22234247   64   755811  849293 248219    138 1441.47
1797.91/1798.68	c Resources Exceeded
1797.91/1798.68	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.68	c   17   243080  65314   383636   401062 28525454 303937    135 1798.01
1797.91/1798.68	s UNKNOWN
1797.91/1798.68	c Total time: 1798.01 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-2684781-1278433535/watcher-2684781-1278433535 -o /tmp/evaluation-result-2684781-1278433535/solver-2684781-1278433535 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2684781-1278433535.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: 1.93 2.04 2.03 3/106 24715
/proc/meminfo: memFree=1407064/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=16116 CPUtime=0
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 364 0 0 0 0 0 0 0 19 0 1 0 11560760 16502784 282 1992294400 134512640 137138936 4290453504 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 4029 283 177 642 0 2089 0

[startup+0.0909981 s]
/proc/loadavg: 1.93 2.04 2.03 3/106 24715
/proc/meminfo: memFree=1407064/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=19524 CPUtime=0.08
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 1370 0 0 0 8 0 0 0 19 0 1 0 11560760 19992576 1248 1992294400 134512640 137138936 4290453504 18446744073709551615 136492704 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 4881 1249 309 642 0 2941 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19524

[startup+0.100998 s]
/proc/loadavg: 1.93 2.04 2.03 3/106 24715
/proc/meminfo: memFree=1407064/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=19800 CPUtime=0.09
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 1460 0 0 0 8 1 0 0 20 0 1 0 11560760 20275200 1338 1992294400 134512640 137138936 4290453504 18446744073709551615 134520243 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 4950 1338 324 642 0 3010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19800

[startup+0.300995 s]
/proc/loadavg: 1.93 2.04 2.03 3/106 24715
/proc/meminfo: memFree=1407064/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=24472 CPUtime=0.29
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 2911 0 0 0 28 1 0 0 20 0 1 0 11560760 25059328 2789 1992294400 134512640 137138936 4290453504 18446744073709551615 136737336 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 6118 2789 624 642 0 4178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24472

[startup+0.700989 s]
/proc/loadavg: 1.93 2.04 2.03 3/106 24715
/proc/meminfo: memFree=1407064/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=34232 CPUtime=0.69
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 5988 0 0 0 67 2 0 0 21 0 1 0 11560760 35053568 5787 1992294400 134512640 137138936 4290453504 18446744073709551615 134529519 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 8558 5787 1205 642 0 6618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34232

[startup+1.50098 s]
/proc/loadavg: 1.85 2.02 2.02 2/107 24716
/proc/meminfo: memFree=1387464/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=45504 CPUtime=1.49
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 10195 0 0 0 145 4 0 0 23 0 1 0 11560760 46596096 8698 1992294400 134512640 137138936 4290453504 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 11376 8698 183 642 0 10732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45504

[startup+3.10095 s]
/proc/loadavg: 1.85 2.02 2.02 2/107 24716
/proc/meminfo: memFree=1372708/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=45900 CPUtime=3.09
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 10294 0 0 0 305 4 0 0 25 0 1 0 11560760 47001600 8797 1992294400 134512640 137138936 4290453504 18446744073709551615 134567096 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 11475 8797 183 642 0 10831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45900

[startup+6.3029 s]
/proc/loadavg: 1.85 2.02 2.02 2/107 24716
/proc/meminfo: memFree=1372212/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=46032 CPUtime=6.29
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 10343 0 0 0 625 4 0 0 25 0 1 0 11560760 47136768 8846 1992294400 134512640 137138936 4290453504 18446744073709551615 136296981 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 11508 8846 183 642 0 10864 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46032

[startup+12.7008 s]
/proc/loadavg: 1.72 1.99 2.01 2/107 24716
/proc/meminfo: memFree=1372212/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=46032 CPUtime=12.68
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 10343 0 0 0 1264 4 0 0 25 0 1 0 11560760 47136768 8846 1992294400 134512640 137138936 4290453504 18446744073709551615 134543270 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 11508 8846 183 642 0 10864 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46032

[startup+25.5006 s]
/proc/loadavg: 1.61 1.96 2.00 2/107 24716
/proc/meminfo: memFree=1372212/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=46032 CPUtime=25.48
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 10344 0 0 0 2543 5 0 0 25 0 1 0 11560760 47136768 8847 1992294400 134512640 137138936 4290453504 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 11508 8847 183 642 0 10864 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46032

[startup+51.1002 s]
/proc/loadavg: 1.40 1.88 1.97 2/107 24716
/proc/meminfo: memFree=1372212/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=46032 CPUtime=51.06
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 10349 0 0 0 5097 9 0 0 25 0 1 0 11560760 47136768 8852 1992294400 134512640 137138936 4290453504 18446744073709551615 134543000 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 11508 8852 183 642 0 10864 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 46032

[startup+102.308 s]
/proc/loadavg: 1.16 1.73 1.91 2/107 24718
/proc/meminfo: memFree=1372212/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=46296 CPUtime=102.26
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 10425 0 0 0 10210 16 0 0 25 0 1 0 11560760 47407104 8928 1992294400 134512640 137138936 4290453504 18446744073709551615 134566262 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 11574 8928 183 642 0 10930 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46296

[startup+162.301 s]
/proc/loadavg: 1.06 1.59 1.85 2/107 24720
/proc/meminfo: memFree=1371716/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=46788 CPUtime=162.22
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 11223 0 0 0 16190 32 0 0 25 0 1 0 11560760 47910912 9057 1992294400 134512640 137138936 4290453504 18446744073709551615 134575390 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 11697 9057 192 642 0 11053 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 46788

[startup+222.301 s]
/proc/loadavg: 1.02 1.48 1.79 2/107 24722
/proc/meminfo: memFree=1359192/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=59464 CPUtime=222.2
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 14395 0 0 0 22177 43 0 0 25 0 1 0 11560760 60891136 12229 1992294400 134512640 137138936 4290453504 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 14866 12229 192 642 0 14222 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 59464

[startup+282.301 s]
/proc/loadavg: 1.00 1.39 1.74 2/107 24722
/proc/meminfo: memFree=1330176/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=88824 CPUtime=282.17
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 21734 0 0 0 28163 54 0 0 25 0 1 0 11560760 90955776 19568 1992294400 134512640 137138936 4290453504 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 22206 19568 192 642 0 21562 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 88824

[startup+342.301 s]
/proc/loadavg: 1.00 1.32 1.69 2/107 24724
/proc/meminfo: memFree=1315172/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=103456 CPUtime=342.16
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 25392 0 0 0 34153 63 0 0 25 0 1 0 11560760 105938944 23226 1992294400 134512640 137138936 4290453504 18446744073709551615 134607574 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 25864 23226 192 642 0 25220 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 103456

[startup+402.302 s]
/proc/loadavg: 1.00 1.26 1.65 2/107 24726
/proc/meminfo: memFree=1294216/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=124820 CPUtime=402.13
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 30733 0 0 0 40141 72 0 0 25 0 1 0 11560760 127815680 28567 1992294400 134512640 137138936 4290453504 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 31205 28567 192 642 0 30561 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 124820

[startup+462.301 s]
/proc/loadavg: 1.00 1.21 1.60 2/107 24728
/proc/meminfo: memFree=1274252/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=144400 CPUtime=462.11
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 35628 0 0 0 46130 81 0 0 25 0 1 0 11560760 147865600 33462 1992294400 134512640 137138936 4290453504 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 36100 33462 192 642 0 35456 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 144400

[startup+522.3 s]
/proc/loadavg: 1.00 1.17 1.56 2/107 24730
/proc/meminfo: memFree=1258132/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=160516 CPUtime=522.08
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 39661 0 0 0 52120 88 0 0 25 0 1 0 11560760 164368384 37495 1992294400 134512640 137138936 4290453504 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 40129 37495 192 642 0 39485 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 160516

[startup+582.3 s]
/proc/loadavg: 1.00 1.13 1.52 2/107 24730
/proc/meminfo: memFree=1242632/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=176020 CPUtime=582.07
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 43533 0 0 0 58111 96 0 0 25 0 1 0 11560760 180244480 41367 1992294400 134512640 137138936 4290453504 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 44005 41367 192 642 0 43361 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 176020

[startup+642.3 s]
/proc/loadavg: 1.00 1.11 1.49 2/107 24732
/proc/meminfo: memFree=1228372/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=190200 CPUtime=642.05
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 47078 0 0 0 64101 104 0 0 25 0 1 0 11560760 194764800 44912 1992294400 134512640 137138936 4290453504 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 47550 44912 192 642 0 46906 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 190200

[startup+702.301 s]

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

/proc/meminfo: memFree=1144424/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=273808 CPUtime=1061.89
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 67981 0 0 0 106043 146 0 0 25 0 1 0 11560760 280379392 65815 1992294400 134512640 137138936 4290453504 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 68452 65815 192 642 0 67808 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 273808

[startup+1122.3 s]
/proc/loadavg: 1.07 1.06 1.30 2/107 24746
/proc/meminfo: memFree=1132892/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=285172 CPUtime=1121.87
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 70821 0 0 0 112036 151 0 0 25 0 1 0 11560760 292016128 68655 1992294400 134512640 137138936 4290453504 18446744073709551615 134575295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 71293 68655 192 642 0 70649 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 285172

[startup+1182.3 s]
/proc/loadavg: 1.07 1.06 1.28 2/107 24746
/proc/meminfo: memFree=1122228/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=295876 CPUtime=1181.85
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 73497 0 0 0 118029 156 0 0 25 0 1 0 11560760 302977024 71331 1992294400 134512640 137138936 4290453504 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 73969 71331 192 642 0 73325 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 295876

[startup+1242.3 s]
/proc/loadavg: 1.06 1.06 1.26 2/107 24748
/proc/meminfo: memFree=1110944/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=306980 CPUtime=1241.82
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 76273 0 0 0 124022 160 0 0 25 0 1 0 11560760 314347520 74107 1992294400 134512640 137138936 4290453504 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 76745 74107 192 642 0 76101 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 306980

[startup+1302.3 s]
/proc/loadavg: 1.12 1.09 1.26 2/107 24750
/proc/meminfo: memFree=1099660/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=318212 CPUtime=1301.8
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 79081 0 0 0 130016 164 0 0 25 0 1 0 11560760 325849088 76915 1992294400 134512640 137138936 4290453504 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 79553 76915 192 642 0 78909 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 318212

[startup+1362.3 s]
/proc/loadavg: 1.16 1.10 1.26 2/107 24752
/proc/meminfo: memFree=1089368/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=328828 CPUtime=1361.78
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 81735 0 0 0 136011 167 0 0 25 0 1 0 11560760 336719872 79569 1992294400 134512640 137138936 4290453504 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 82207 79569 192 642 0 81563 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 328828

[startup+1422.31 s]
/proc/loadavg: 1.06 1.08 1.24 2/107 24754
/proc/meminfo: memFree=1078084/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=339748 CPUtime=1421.77
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 84465 0 0 0 142005 172 0 0 25 0 1 0 11560760 347901952 82299 1992294400 134512640 137138936 4290453504 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 84937 82299 192 642 0 84293 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 339748

[startup+1482.3 s]
/proc/loadavg: 1.02 1.06 1.22 2/107 24754
/proc/meminfo: memFree=1063576/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=354656 CPUtime=1481.73
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 88192 0 0 0 147995 178 0 0 25 0 1 0 11560760 363167744 86026 1992294400 134512640 137138936 4290453504 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 88664 86026 192 642 0 88020 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 354656

[startup+1542.3 s]
/proc/loadavg: 1.00 1.05 1.20 2/107 24756
/proc/meminfo: memFree=1044604/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=373196 CPUtime=1541.71
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 92827 0 0 0 153988 183 0 0 25 0 1 0 11560760 382152704 90661 1992294400 134512640 137138936 4290453504 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 93299 90661 192 642 0 92655 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 373196

[startup+1602.3 s]
/proc/loadavg: 1.00 1.04 1.18 2/107 24758
/proc/meminfo: memFree=1029476/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=388756 CPUtime=1601.69
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 96717 0 0 0 159979 190 0 0 25 0 1 0 11560760 398086144 94551 1992294400 134512640 137138936 4290453504 18446744073709551615 134606982 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 97189 94551 192 642 0 96545 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 388756

[startup+1662.3 s]
/proc/loadavg: 1.00 1.03 1.17 2/107 24760
/proc/meminfo: memFree=1015216/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=402636 CPUtime=1661.67
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 100187 0 0 0 165971 196 0 0 25 0 1 0 11560760 412299264 98021 1992294400 134512640 137138936 4290453504 18446744073709551615 134606982 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 100659 98021 192 642 0 100015 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 402636

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/107 24762
/proc/meminfo: memFree=1002816/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=414864 CPUtime=1721.65
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 103247 0 0 0 171965 200 0 0 25 0 1 0 11560760 424820736 101081 1992294400 134512640 137138936 4290453504 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 103716 101081 192 642 0 103072 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 414864

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/107 24762
/proc/meminfo: memFree=991408/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=426480 CPUtime=1781.62
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 106148 0 0 0 177957 205 0 0 25 0 1 0 11560760 436715520 103982 1992294400 134512640 137138936 4290453504 18446744073709551615 134607574 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 106620 103982 192 642 0 105976 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 426480

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.01 1.15 2/107 24762
/proc/meminfo: memFree=988556/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=428936 CPUtime=1791.23
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 106761 0 0 0 178917 206 0 0 25 0 1 0 11560760 439230464 104595 1992294400 134512640 137138936 4290453504 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 107234 104595 192 642 0 106590 0
Current children cumulated CPU time (s) 1791.23
Current children cumulated vsize (KiB) 428936

[startup+1795.1 s]
/proc/loadavg: 1.00 1.01 1.15 2/107 24764
/proc/meminfo: memFree=987688/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=429752 CPUtime=1794.42
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 106966 0 0 0 179236 206 0 0 25 0 1 0 11560760 440066048 104800 1992294400 134512640 137138936 4290453504 18446744073709551615 134572768 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 107438 104800 192 642 0 106794 0
Current children cumulated CPU time (s) 1794.42
Current children cumulated vsize (KiB) 429752

[startup+1796.7 s]
/proc/loadavg: 1.00 1.01 1.15 2/107 24764
/proc/meminfo: memFree=987688/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=430156 CPUtime=1796.02
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 107067 0 0 0 179396 206 0 0 25 0 1 0 11560760 440479744 104901 1992294400 134512640 137138936 4290453504 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 107539 104901 192 642 0 106895 0
Current children cumulated CPU time (s) 1796.02
Current children cumulated vsize (KiB) 430156

[startup+1797.5 s]
/proc/loadavg: 1.00 1.01 1.15 2/107 24764
/proc/meminfo: memFree=987316/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=430156 CPUtime=1796.82
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 107067 0 0 0 179476 206 0 0 25 0 1 0 11560760 440479744 104901 1992294400 134512640 137138936 4290453504 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 107539 104901 192 642 0 106895 0
Current children cumulated CPU time (s) 1796.82
Current children cumulated vsize (KiB) 430156

[startup+1798.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/107 24764
/proc/meminfo: memFree=987316/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=430576 CPUtime=1797.62
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202496 107172 0 0 0 179556 206 0 0 25 0 1 0 11560760 440909824 105006 1992294400 134512640 137138936 4290453504 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24715/statm: 107644 105006 192 642 0 107000 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (KiB) 430576

[startup+1798.7 s]
/proc/loadavg: 1.00 1.01 1.15 2/107 24764
/proc/meminfo: memFree=986820/2059040 swapFree=4192956/4192956
[pid=24715] ppid=24713 vsize=0 CPUtime=1798.02
/proc/24715/stat : 24715 (bsolo_pb10) R 24713 24715 24408 0 -1 4202500 107172 0 0 0 179594 208 0 0 25 0 1 0 11560760 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/24715/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.72
CPU time (s): 1798.05
CPU user time (s): 1795.95
CPU system time (s): 2.10568
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 430576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.95
system time used= 2.10568
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107172
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= 24905

runsolver used 3.38848 second user time and 8.08177 second system time

The end

Launcher Data 

Begin job on node045 at 2010-07-06 18:25:35
IDJOB=2684781
IDBENCH=73562
IDSOLVER=1162
FILE ID=node045/2684781-1278433535
PBS_JOBID= 11233479
Free space on /tmp= 62520 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12016_4-sat.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684781-1278433535/watcher-2684781-1278433535 -o /tmp/evaluation-result-2684781-1278433535/solver-2684781-1278433535 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2684781-1278433535.opb

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

MD5SUM BENCH= 142eb7aa6e3fc22a3161df6b33ced1a2
RANDOM SEED=1562466897

node045.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		: 3000.265
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	: 6000.53
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		: 3000.265
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1407840 kB
Buffers:        104876 kB
Cached:         406912 kB
SwapCached:          0 kB
Active:         190984 kB
Inactive:       380608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1407840 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           10156 kB
Writeback:           0 kB
AnonPages:       59836 kB
Mapped:          14416 kB
Slab:            57764 kB
PageTables:       4148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179188 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2684781-1278433535.opb

Free space on /tmp at the end= 62516 MiB
End job on node045 at 2010-07-06 18:55:34