Trace number 2657833

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? 1798.13 1798.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl40_45_pb.cnf.cr.opb
MD5SUMb95bbeb851a52866877e397310a0a770
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.18997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3600
Total number of constraints170
Number of constraints which are clauses90
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint45
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 46
Number of bits of the biggest sum of numbers6
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-2657833-1276324115.opb
0.00/0.00	c File size is 64058 bytes.
0.00/0.01	c Highest Coefficient sum: 46
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.00/0.01	c Var: 3600 Constr: 170 90/80/0 Lit: 7200 Watch. Lit: 3780
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.09/0.14	c Pre-processing Time: 0.139 s
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0   3600      170     7200   42     3780   52830      0      0 0.14
0.09/0.14	c Switching off lower bounding mode.
1798.02/1798.51	c      104   3600      274    24103   87     3988   58114    104    654 0.16
1798.02/1798.51	c      254   3600      424    62710  147     4288   63926    254   1227 0.21
1798.02/1798.51	c      480   3600      650   116401  179     4740   70319    480   1660 0.29
1798.02/1798.51	c      819   3600      989   187744  189     5418   77351    819   2073 0.40
1798.02/1798.51	c     1330   3600     1500   332065  221     6440   85087   1330   2281 0.58
1798.02/1798.51	c     2093   3600     2263   537883  237     7966   93596   2093   1136 1.84
1798.02/1798.51	c     3239   3600     3409  1806564  529    10258  102956   3239    876 3.69
1798.02/1798.51	c     4960   3600     5130  4049847  789    13700  113252   4960    656 7.55
1798.02/1798.51	c     7544   3600     7714  7403793  959    18868  124578   7544    416 18.12
1798.02/1798.51	c    11427   3600    11597 12726924 1097    26634  137036  11427    280 40.71
1798.02/1798.51	c    17251   3600    17421 20353170 1168    38282  150740  17251    178 96.60
1798.02/1798.51	c    25988   3600    26158 32064766 1225    55756  165815  25988    165 156.97
1798.02/1798.51	c    39098   3600    39268 50427706 1284    81976  182397  39098    128 303.29
1798.02/1798.51	c    58770   3600    58940 77114994 1308   121320  200637  58770     88 664.25
1798.02/1798.51	c Reducing formula size due to memory constraints
1798.02/1798.51	c Memory Limit: 1000.00 MB  Used: 1002.60 MB
1798.02/1798.51	c    88280   3600    14824 19557702 1319    33088   16227  14654     87 1014.36
1798.02/1798.51	c   132553   3600    12087 13755413 1138    27614   17850  11917     92 1428.90
1798.02/1798.51	c Resources Exceeded
1798.02/1798.51	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.02/1798.51	c   16   167822  34975   757304    17276 22100759  17106     93 1798.03
1798.02/1798.51	s UNKNOWN
1798.02/1798.51	c Total time: 1798.03 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-2657833-1276324115/watcher-2657833-1276324115 -o /tmp/evaluation-result-2657833-1276324115/solver-2657833-1276324115 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657833-1276324115.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: 1.01 1.03 1.00 2/106 9247
/proc/meminfo: memFree=1824124/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=11004 CPUtime=0
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 8015169 11268096 277 1992294400 134512640 137138936 4294672368 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 2751 277 174 642 0 2091 0

[startup+0.0694729 s]
/proc/loadavg: 1.01 1.03 1.00 2/106 9247
/proc/meminfo: memFree=1824124/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=11376 CPUtime=0.06
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 495 0 0 0 6 0 0 0 20 0 1 0 8015169 11649024 398 1992294400 134512640 137138936 4294672368 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 2844 398 184 642 0 2200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11376

[startup+0.101476 s]
/proc/loadavg: 1.01 1.03 1.00 2/106 9247
/proc/meminfo: memFree=1824124/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=11452 CPUtime=0.09
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 538 0 0 0 9 0 0 0 20 0 1 0 8015169 11726848 431 1992294400 134512640 137138936 4294672368 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 2863 431 185 642 0 2219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11452

[startup+0.3015 s]
/proc/loadavg: 1.01 1.03 1.00 2/106 9247
/proc/meminfo: memFree=1824124/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=12940 CPUtime=0.29
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 908 0 0 0 27 2 0 0 20 0 1 0 8015169 13250560 801 1992294400 134512640 137138936 4294672368 18446744073709551615 136511072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 3235 801 190 642 0 2591 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12940

[startup+0.701546 s]
/proc/loadavg: 1.01 1.03 1.00 2/106 9247
/proc/meminfo: memFree=1824124/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=15940 CPUtime=0.69
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 1670 0 0 0 63 6 0 0 21 0 1 0 8015169 16322560 1563 1992294400 134512640 137138936 4294672368 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 3985 1563 190 642 0 3341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15940

[startup+1.50164 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 9248
/proc/meminfo: memFree=1818040/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=17348 CPUtime=1.49
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 2009 0 0 0 133 16 0 0 23 0 1 0 8015169 17764352 1902 1992294400 134512640 137138936 4294672368 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 4337 1902 190 642 0 3693 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17348

[startup+3.10083 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 9248
/proc/meminfo: memFree=1812832/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=30204 CPUtime=3.09
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 5233 0 0 0 286 23 0 0 25 0 1 0 8015169 30928896 5126 1992294400 134512640 137138936 4294672368 18446744073709551615 134544449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 7551 5126 190 642 0 6907 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30204

[startup+6.3012 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 9248
/proc/meminfo: memFree=1783816/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=55860 CPUtime=6.29
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 11649 0 0 0 602 27 0 0 25 0 1 0 8015169 57200640 11542 1992294400 134512640 137138936 4294672368 18446744073709551615 134618007 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 13965 11542 190 642 0 13321 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55860

[startup+12.7009 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 9248
/proc/meminfo: memFree=1749716/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=87552 CPUtime=12.69
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 19563 0 0 0 1237 32 0 0 25 0 1 0 8015169 89653248 19456 1992294400 134512640 137138936 4294672368 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 21888 19456 190 642 0 21244 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87552

[startup+25.5014 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9248
/proc/meminfo: memFree=1704704/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=130052 CPUtime=25.48
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 30189 0 0 0 2509 39 0 0 25 0 1 0 8015169 133173248 30082 1992294400 134512640 137138936 4294672368 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 32513 30082 190 642 0 31869 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 130052

[startup+51.1014 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9250
/proc/meminfo: memFree=1632908/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=201868 CPUtime=51.08
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 48140 0 0 0 5056 52 0 0 25 0 1 0 8015169 206712832 48033 1992294400 134512640 137138936 4294672368 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 50467 48033 190 642 0 49823 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 201868

[startup+102.308 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9250
/proc/meminfo: memFree=1545488/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=288312 CPUtime=102.27
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 69748 0 0 0 10162 65 0 0 25 0 1 0 8015169 295231488 69641 1992294400 134512640 137138936 4294672368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 72078 69641 190 642 0 71434 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 288312

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9252
/proc/meminfo: memFree=1402764/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=432320 CPUtime=162.25
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 105762 0 0 0 16138 87 0 0 25 0 1 0 8015169 442695680 105655 1992294400 134512640 137138936 4294672368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 108080 105655 190 642 0 107436 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 432320

[startup+222.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 9254
/proc/meminfo: memFree=1291164/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=542088 CPUtime=222.23
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 133192 0 0 0 22119 104 0 0 25 0 1 0 8015169 555098112 133085 1992294400 134512640 137138936 4294672368 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 135522 133085 190 642 0 134878 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 542088

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 9256
/proc/meminfo: memFree=1205356/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=628480 CPUtime=282.21
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 154792 0 0 0 28103 118 0 0 25 0 1 0 8015169 643563520 154685 1992294400 134512640 137138936 4294672368 18446744073709551615 134542404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 157120 154685 190 642 0 156476 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 628480

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9258
/proc/meminfo: memFree=1148068/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=684816 CPUtime=342.2
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 168872 0 0 0 34094 126 0 0 25 0 1 0 8015169 701251584 168765 1992294400 134512640 137138936 4294672368 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 171204 168765 190 642 0 170560 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 684816

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9258
/proc/meminfo: memFree=1107396/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=725560 CPUtime=402.18
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 179069 0 0 0 40086 132 0 0 25 0 1 0 8015169 742973440 178962 1992294400 134512640 137138936 4294672368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 181390 178962 190 642 0 180746 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 725560

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9260
/proc/meminfo: memFree=1041800/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=790988 CPUtime=462.17
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 195416 0 0 0 46074 143 0 0 25 0 1 0 8015169 809971712 195309 1992294400 134512640 137138936 4294672368 18446744073709551615 134542620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 197747 195309 190 642 0 197103 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 790988

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9262
/proc/meminfo: memFree=980544/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=853356 CPUtime=522.15
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 211013 0 0 0 52063 152 0 0 25 0 1 0 8015169 873836544 210906 1992294400 134512640 137138936 4294672368 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 213339 210906 190 642 0 212695 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 853356

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9264
/proc/meminfo: memFree=916064/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=916360 CPUtime=582.13
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 226757 0 0 0 58053 160 0 0 25 0 1 0 8015169 938352640 226650 1992294400 134512640 137138936 4294672368 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 229090 226650 190 642 0 228446 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 916360

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9266
/proc/meminfo: memFree=852824/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=979036 CPUtime=642.13
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 242436 0 0 0 64043 170 0 0 25 0 1 0 8015169 1002532864 242329 1992294400 134512640 137138936 4294672368 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 244759 242329 190 642 0 244115 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 979036

[startup+702.302 s]

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

/proc/meminfo: memFree=793056/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1121.99
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 112001 198 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 136297657 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1037596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9280
/proc/meminfo: memFree=793056/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1181.97
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 117997 200 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1037596

[startup+1242.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 9282
/proc/meminfo: memFree=792808/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1241.96
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 123994 202 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 1037596

[startup+1302.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 9282
/proc/meminfo: memFree=792684/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1301.94
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 129990 204 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 1037596

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9284
/proc/meminfo: memFree=792808/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1361.92
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 135982 210 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 1037596

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9286
/proc/meminfo: memFree=792808/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1421.92
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 141978 214 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 1037596

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9288
/proc/meminfo: memFree=792684/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1481.89
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 147971 218 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 1037596

[startup+1542.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 9290
/proc/meminfo: memFree=792808/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1541.87
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 153966 221 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 1037596

[startup+1602.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 9290
/proc/meminfo: memFree=792808/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1601.86
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 159963 223 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1037596

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 9292
/proc/meminfo: memFree=792684/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1661.84
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 165958 226 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 1037596

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9294
/proc/meminfo: memFree=792560/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1721.83
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 171954 229 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 1037596

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9296
/proc/meminfo: memFree=792436/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1781.81
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 177950 231 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 1037596

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 9296
/proc/meminfo: memFree=792436/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1791.41
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 178910 231 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 1037596

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9296
/proc/meminfo: memFree=792436/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1794.62
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 179230 232 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 1037596

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9296
/proc/meminfo: memFree=792436/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1796.21
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 179389 232 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1796.21
Current children cumulated vsize (KiB) 1037596

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9296
/proc/meminfo: memFree=792436/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1797.01
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 179469 232 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 1037596

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9296
/proc/meminfo: memFree=792436/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1797.81
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 179549 232 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 1037596

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9296
/proc/meminfo: memFree=792436/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=1037596 CPUtime=1798.02
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202496 257141 0 0 0 179570 232 0 0 25 0 1 0 8015169 1062498304 256974 1992294400 134512640 137138936 4294672368 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9247/statm: 259399 256974 190 642 0 258755 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 1037596

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9296
/proc/meminfo: memFree=792436/2059040 swapFree=4192956/4192956
[pid=9247] ppid=9245 vsize=0 CPUtime=1798.1
/proc/9247/stat : 9247 (bsolo_pb10) R 9245 9247 8665 0 -1 4202500 257141 0 0 0 179570 240 0 0 25 0 1 0 8015169 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/9247/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.1
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.61
CPU time (s): 1798.13
CPU user time (s): 1795.71
CPU system time (s): 2.41963
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 1037836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.71
system time used= 2.41963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 257141
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= 4635

runsolver used 3.11153 second user time and 8.34773 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-12 08:28:35
IDJOB=2657833
IDBENCH=1410
IDSOLVER=1163
FILE ID=node006/2657833-1276324115
PBS_JOBID= 11173157
Free space on /tmp= 62472 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_45_pb.cnf.cr.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657833-1276324115/watcher-2657833-1276324115 -o /tmp/evaluation-result-2657833-1276324115/solver-2657833-1276324115 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657833-1276324115.opb

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

MD5SUM BENCH= b95bbeb851a52866877e397310a0a770
RANDOM SEED=2105771249

node006.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		: 3000.204
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	: 6000.40
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		: 3000.204
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1824652 kB
Buffers:          6688 kB
Cached:         104388 kB
SwapCached:          0 kB
Active:          87416 kB
Inactive:        83496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1824652 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3976 kB
Writeback:           0 kB
AnonPages:       59796 kB
Mapped:          15420 kB
Slab:            41744 kB
PageTables:       3996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180856 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= 62468 MiB
End job on node006 at 2010-06-12 08:58:34