Trace number 2657318

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? 1798.1 1798.67

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.6.accl.ucl.opb
MD5SUM9d22902ade96af236e70cdbf7d8bd853
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables23621
Total number of constraints67526
Number of constraints which are clauses65126
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2400
Minimum length of a constraint1
Maximum length of a constraint13
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 71
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 261
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Learning Strategy: Clause Learning
0.00/0.01	c Instance file HOME/instance-2657318-1276331018.opb
0.00/0.01	c File size is 2176940 bytes.
0.29/0.37	c Highest Coefficient sum: 261
0.29/0.37	c Parsing was ok!!
0.29/0.37	c Total parsing time: 0.372 s
0.39/0.41	c Var: 23621 Constr: 67526 65126/0/2400 Lit: 181984 Watch. Lit: 137916
0.39/0.41	c Obj. Vars: 0 (0 % of total variables)
44.98/45.09	c Pre-processing Time: 45.07 s
44.98/45.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
44.98/45.09	c        0  15563    45239   130390    2    94157   75059      0      0 45.07
44.98/45.09	c Switching off lower bounding mode.
1797.93/1798.57	c      100  15563    45339   131715    2    95492   82565    100      2 45.35
1797.93/1798.57	c      250  15563    45489   134544    2   102295   90822    250      5 45.52
1797.93/1798.57	c      475  15563    45714   137358    3   105099   99905    475     10 45.88
1797.93/1798.57	c      816  15563    46055   144473    3   106341  109896    816     17 46.53
1797.93/1798.57	c     1325  15563    46564   162889    3   107298  120886   1325     28 47.19
1797.93/1798.57	c     2088  15563    47327   201492    4   108842  132975   2088     43 48.25
1797.93/1798.57	c     3235  15563    48474   276280    5   110777  146273   3235     64 49.80
1797.93/1798.57	c     4957  15563    50196   381670    7   113825  160901   4957     94 52.22
1797.93/1798.57	c     7542  15563    52781  1053737   19   119265  176992   7542    135 55.80
1797.93/1798.57	c    11421  15257    56660  1426335   25   127480  194692  11421    182 62.62
1797.93/1798.57	c    17243  15257    62482  1732095   27   137690  214162  17243    243 70.67
1797.93/1798.57	c    25980  15257    71219  4857995   68   156310  235579  25980    288 90.21
1797.93/1798.57	c    39090  15257    84329  9390805  111   182307  259137  39090    307 127.32
1797.93/1798.57	c    58762  15257   104001 15510201  149   221914  285051  58762    290 202.19
1797.93/1798.57	c    88273  15257   133512 30646440  229   280924  313557  88273    212 414.45
1797.93/1798.57	c   132545  15257   177784 48968679  275   369109  344913 132545    160 827.52
1797.93/1798.57	c   198960  14161   244199 71459129  292   501570  379405 198960    125 1583.03
1797.93/1798.57	c Resources Exceeded
1797.93/1798.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.57	c   17   220111  79731   697567   265350 76386349 220111    122 1798.00
1797.93/1798.57	s UNKNOWN
1797.93/1798.57	c Total time: 1798 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-2657318-1276331018/watcher-2657318-1276331018 -o /tmp/evaluation-result-2657318-1276331018/solver-2657318-1276331018 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657318-1276331018.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: 1.00 1.00 1.00 2/106 9004
/proc/meminfo: memFree=1511008/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=13056 CPUtime=0
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 352 0 0 0 0 0 0 0 21 0 1 0 8703577 13369344 270 1992294400 134512640 137138936 4290769984 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 3264 271 178 642 0 2088 0

[startup+0.0631241 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 9004
/proc/meminfo: memFree=1511008/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=14316 CPUtime=0.05
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 761 0 0 0 5 0 0 0 24 0 1 0 8703577 14659584 679 1992294400 134512640 137138936 4290769984 18446744073709551615 136737244 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 3579 680 251 642 0 2403 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14316

[startup+0.101128 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 9004
/proc/meminfo: memFree=1511008/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=15276 CPUtime=0.09
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 1040 0 0 0 9 0 0 0 24 0 1 0 8703577 15642624 958 1992294400 134512640 137138936 4290769984 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 3819 958 302 642 0 2643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15276

[startup+0.301149 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 9004
/proc/meminfo: memFree=1511008/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=20300 CPUtime=0.29
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 2621 0 0 0 28 1 0 0 25 0 1 0 8703577 20787200 2499 1992294400 134512640 137138936 4290769984 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 5075 2499 594 642 0 3899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20300

[startup+0.701194 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 9004
/proc/meminfo: memFree=1511008/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=25276 CPUtime=0.69
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 4430 0 0 0 68 1 0 0 25 0 1 0 8703577 25882624 3776 1992294400 134512640 137138936 4290769984 18446744073709551615 134543230 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 6319 3776 184 642 0 5675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25276

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9005
/proc/meminfo: memFree=1496244/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=25540 CPUtime=1.49
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 4504 0 0 0 148 1 0 0 25 0 1 0 8703577 26152960 3850 1992294400 134512640 137138936 4290769984 18446744073709551615 136504500 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 6385 3850 184 642 0 5741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25540

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9005
/proc/meminfo: memFree=1495996/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=25540 CPUtime=3.09
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 4506 0 0 0 307 2 0 0 25 0 1 0 8703577 26152960 3852 1992294400 134512640 137138936 4290769984 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 6385 3852 184 642 0 5741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25540

[startup+6.30081 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9005
/proc/meminfo: memFree=1495748/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=25672 CPUtime=6.29
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 4544 0 0 0 627 2 0 0 25 0 1 0 8703577 26288128 3890 1992294400 134512640 137138936 4290769984 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 6418 3890 184 642 0 5774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25672

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9005
/proc/meminfo: memFree=1495624/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=25672 CPUtime=12.69
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 4557 0 0 0 1267 2 0 0 25 0 1 0 8703577 26288128 3903 1992294400 134512640 137138936 4290769984 18446744073709551615 134566350 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 6418 3903 184 642 0 5774 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25672

[startup+25.5009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9007
/proc/meminfo: memFree=1495624/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=25804 CPUtime=25.48
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 4572 0 0 0 2545 3 0 0 25 0 1 0 8703577 26423296 3918 1992294400 134512640 137138936 4290769984 18446744073709551615 134542164 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 6451 3918 184 642 0 5807 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25804

[startup+51.1008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9007
/proc/meminfo: memFree=1494260/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=27300 CPUtime=51.06
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 5201 0 0 0 5091 15 0 0 25 0 1 0 8703577 27955200 4314 1992294400 134512640 137138936 4290769984 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 6825 4314 191 642 0 6181 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27300

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9009
/proc/meminfo: memFree=1420976/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=100372 CPUtime=102.27
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 23453 0 0 0 10183 44 0 0 25 0 1 0 8703577 102780928 22566 1992294400 134512640 137138936 4290769984 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 25093 22566 191 642 0 24449 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 100372

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9009
/proc/meminfo: memFree=1341492/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=180276 CPUtime=162.24
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 43458 0 0 0 16154 70 0 0 25 0 1 0 8703577 184602624 42571 1992294400 134512640 137138936 4290769984 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 45069 42571 191 642 0 44425 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 180276

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9011
/proc/meminfo: memFree=1279492/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=241592 CPUtime=222.22
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 58769 0 0 0 22132 90 0 0 25 0 1 0 8703577 247390208 57882 1992294400 134512640 137138936 4290769984 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 60398 57882 191 642 0 59754 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 241592

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9013
/proc/meminfo: memFree=1233116/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=288384 CPUtime=282.2
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 70473 0 0 0 28118 102 0 0 25 0 1 0 8703577 295305216 69586 1992294400 134512640 137138936 4290769984 18446744073709551615 134573759 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 72096 69586 191 642 0 71452 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 288384

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9015
/proc/meminfo: memFree=1172108/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=348600 CPUtime=342.18
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 85526 0 0 0 34103 115 0 0 25 0 1 0 8703577 356966400 84639 1992294400 134512640 137138936 4290769984 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 87150 84639 191 642 0 86506 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 348600

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9017
/proc/meminfo: memFree=1116680/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=404212 CPUtime=402.15
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 99443 0 0 0 40090 125 0 0 25 0 1 0 8703577 413913088 98556 1992294400 134512640 137138936 4290769984 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 101053 98556 191 642 0 100409 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 404212

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9017
/proc/meminfo: memFree=1064476/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=456052 CPUtime=462.14
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 112394 0 0 0 46075 139 0 0 25 0 1 0 8703577 466997248 111507 1992294400 134512640 137138936 4290769984 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 114013 111507 191 642 0 113369 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 456052

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9019
/proc/meminfo: memFree=1018720/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=502044 CPUtime=522.13
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 123884 0 0 0 52065 148 0 0 25 0 1 0 8703577 514093056 122997 1992294400 134512640 137138936 4290769984 18446744073709551615 136520964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 125511 122997 191 642 0 124867 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 502044

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9021
/proc/meminfo: memFree=977676/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=542400 CPUtime=582.11
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 133973 0 0 0 58051 160 0 0 25 0 1 0 8703577 555417600 133086 1992294400 134512640 137138936 4290769984 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 135600 133086 191 642 0 134956 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 542400

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9023
/proc/meminfo: memFree=951264/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=568540 CPUtime=642.1
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 140511 0 0 0 64037 173 0 0 25 0 1 0 8703577 582184960 139624 1992294400 134512640 137138936 4290769984 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 142135 139624 191 642 0 141491 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 568540

[startup+702.301 s]

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

/proc/meminfo: memFree=753856/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=765464 CPUtime=1121.93
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 189752 0 0 0 111943 250 0 0 25 0 1 0 8703577 783835136 188865 1992294400 134512640 137138936 4290769984 18446744073709551615 134575216 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 191366 188865 191 642 0 190722 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 765464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9037
/proc/meminfo: memFree=729552/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=789864 CPUtime=1181.91
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 195839 0 0 0 117935 256 0 0 25 0 1 0 8703577 808820736 194952 1992294400 134512640 137138936 4290769984 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 197466 194952 191 642 0 196822 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 789864

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9039
/proc/meminfo: memFree=705868/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=813108 CPUtime=1241.88
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 201645 0 0 0 123928 260 0 0 25 0 1 0 8703577 832622592 200758 1992294400 134512640 137138936 4290769984 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 203277 200758 191 642 0 202633 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 813108

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9041
/proc/meminfo: memFree=685780/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=833108 CPUtime=1301.87
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 206650 0 0 0 129920 267 0 0 25 0 1 0 8703577 853102592 205763 1992294400 134512640 137138936 4290769984 18446744073709551615 136504140 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 208277 205763 191 642 0 207633 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 833108

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 9041
/proc/meminfo: memFree=667552/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=851416 CPUtime=1361.86
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 211239 0 0 0 135911 275 0 0 25 0 1 0 8703577 871849984 210352 1992294400 134512640 137138936 4290769984 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 212854 210352 191 642 0 212210 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 851416

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9043
/proc/meminfo: memFree=645232/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=873628 CPUtime=1421.84
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 216779 0 0 0 141900 284 0 0 25 0 1 0 8703577 894595072 215892 1992294400 134512640 137138936 4290769984 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 218407 215892 191 642 0 217763 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 873628

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9045
/proc/meminfo: memFree=614356/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=904728 CPUtime=1481.82
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 224546 0 0 0 147887 295 0 0 25 0 1 0 8703577 926441472 223659 1992294400 134512640 137138936 4290769984 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 226182 223659 191 642 0 225538 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 904728

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9047
/proc/meminfo: memFree=588564/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=930320 CPUtime=1541.8
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 230941 0 0 0 153876 304 0 0 25 0 1 0 8703577 952647680 230054 1992294400 134512640 137138936 4290769984 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 232580 230054 191 642 0 231936 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 930320

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9049
/proc/meminfo: memFree=556944/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=961688 CPUtime=1601.78
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 238793 0 0 0 159866 312 0 0 25 0 1 0 8703577 984768512 237906 1992294400 134512640 137138936 4290769984 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 240422 237906 191 642 0 239778 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 961688

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9049
/proc/meminfo: memFree=545908/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=972676 CPUtime=1661.77
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 241549 0 0 0 165859 318 0 0 25 0 1 0 8703577 996020224 240662 1992294400 134512640 137138936 4290769984 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 243169 240662 191 642 0 242525 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 972676

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9051
/proc/meminfo: memFree=527184/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=991584 CPUtime=1721.75
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 246282 0 0 0 171848 327 0 0 25 0 1 0 8703577 1015382016 245395 1992294400 134512640 137138936 4290769984 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 247896 245395 191 642 0 247252 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 991584

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9053
/proc/meminfo: memFree=507220/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=1011104 CPUtime=1781.72
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 251152 0 0 0 177838 334 0 0 25 0 1 0 8703577 1035370496 250265 1992294400 134512640 137138936 4290769984 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 252776 250265 191 642 0 252132 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 1011104

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 9053
/proc/meminfo: memFree=504244/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=1014016 CPUtime=1791.33
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 251882 0 0 0 178797 336 0 0 25 0 1 0 8703577 1038352384 250995 1992294400 134512640 137138936 4290769984 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 253504 250995 191 642 0 252860 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 1014016

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9053
/proc/meminfo: memFree=503128/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=1014944 CPUtime=1794.53
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 252126 0 0 0 179117 336 0 0 25 0 1 0 8703577 1039302656 251239 1992294400 134512640 137138936 4290769984 18446744073709551615 134572786 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 253736 251239 191 642 0 253092 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (KiB) 1014944

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9053
/proc/meminfo: memFree=502880/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=1015472 CPUtime=1796.12
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 252248 0 0 0 179276 336 0 0 25 0 1 0 8703577 1039843328 251361 1992294400 134512640 137138936 4290769984 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 253868 251361 191 642 0 253224 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 1015472

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9053
/proc/meminfo: memFree=502508/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=1015740 CPUtime=1796.93
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 252305 0 0 0 179356 337 0 0 25 0 1 0 8703577 1040117760 251418 1992294400 134512640 137138936 4290769984 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 253935 251418 191 642 0 253291 0
Current children cumulated CPU time (s) 1796.93
Current children cumulated vsize (KiB) 1015740

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9053
/proc/meminfo: memFree=502508/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=1016144 CPUtime=1797.73
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 252401 0 0 0 179436 337 0 0 25 0 1 0 8703577 1040531456 251514 1992294400 134512640 137138936 4290769984 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 254036 251514 191 642 0 253392 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (KiB) 1016144

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9053
/proc/meminfo: memFree=502012/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=1016276 CPUtime=1797.93
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202496 252435 0 0 0 179456 337 0 0 25 0 1 0 8703577 1040666624 251548 1992294400 134512640 137138936 4290769984 18446744073709551615 134542922 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9004/statm: 254069 251548 191 642 0 253425 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 1016276

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9053
/proc/meminfo: memFree=502012/2059040 swapFree=4192956/4192956
[pid=9004] ppid=9002 vsize=0 CPUtime=1798.02
/proc/9004/stat : 9004 (bsolo_pb10) R 9002 9004 8410 0 -1 4202500 252442 0 0 0 179463 339 0 0 25 0 1 0 8703577 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/9004/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): 1798.67
CPU time (s): 1798.1
CPU user time (s): 1794.63
CPU system time (s): 3.46547
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 1016276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.63
system time used= 3.46547
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 252442
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= 11886

runsolver used 2.94055 second user time and 8.5177 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-12 10:23:38
IDJOB=2657318
IDBENCH=1449
IDSOLVER=1163
FILE ID=node009/2657318-1276331018
PBS_JOBID= 11173169
Free space on /tmp= 62440 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.6.accl.ucl.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657318-1276331018/watcher-2657318-1276331018 -o /tmp/evaluation-result-2657318-1276331018/solver-2657318-1276331018 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657318-1276331018.opb

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

MD5SUM BENCH= 9d22902ade96af236e70cdbf7d8bd853
RANDOM SEED=2105164184

node009.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		: 3000.199
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	: 6000.39
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		: 3000.199
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1511536 kB
Buffers:         97460 kB
Cached:         321700 kB
SwapCached:          0 kB
Active:         180116 kB
Inactive:       298260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1511536 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6088 kB
Writeback:           0 kB
AnonPages:       59168 kB
Mapped:          15476 kB
Slab:            47332 kB
PageTables:       3956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181308 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= 62436 MiB
End job on node009 at 2010-06-12 10:53:37