Trace number 1884984

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 3.1 pb? 1798.05 1798.53

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/rbsat/random/
unforced/rbsat-v760c43649g10.opb
MD5SUMc2158d820a3f446d4dd9361216331016
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark422.919
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables760
Total number of constraints43649
Number of constraints which are clauses43649
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint19
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 20
Number of bits of the biggest sum of numbers5
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 3.1 - 13/04/2009 : 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 Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1884984-1245261232.opb
0.00/0.00	c File size is 1039445 bytes.
0.09/0.12	c Highest Coefficient sum: 20
0.09/0.12	c Parsing was ok!!
0.09/0.12	c Total parsing time: 0.128 s
0.09/0.14	c Var: 760 Constr: 43649 43649/0/0 Lit: 87978 Watch. Lit: 87298
0.09/0.14	c Obj. Vars: 0 (0 % of total variables)
0.49/0.58	c Pre-processing Time: 0.586 s
0.49/0.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.58	c        0    760    41519    83718    2    83038   13839      0      0 0.59
0.49/0.58	c Switching off lower bounding mode.
1797.91/1798.50	c      103    760    41725    99972    2    83450   15223    206    163 0.63
1797.91/1798.50	c      255    760    42029   150920    3    84058   16746    510    340 0.75
1797.91/1798.50	c      480    760    42479   209406    4    84958   18421    960    522 0.92
1797.91/1798.50	c      818    760    43155   291688    6    86310   20264   1636    635 1.29
1797.91/1798.50	c     1329    760    44177   422830    9    88354   22291   2658    698 1.90
1797.91/1798.50	c     2092    760    45703   630896   13    91406   24521   4184    642 3.26
1797.91/1798.50	c     3239    760    47997   996024   20    95994   26974   6478    533 6.07
1797.91/1798.50	c     4960    760    51439  1512456   29   102878   29672   9920    441 11.22
1797.91/1798.50	c     7546    760    56611  2335906   41   113222   32640  15092    317 23.76
1797.91/1798.50	c    11427    760    64373  3705234   57   128746   35905  22854    200 57.01
1797.91/1798.50	c    17250    760    76019  5789932   76   152038   39496  34500    125 137.17
1797.91/1798.50	c    25988    760    73399  6060473   82   146798   43446  31880    104 248.51
1797.91/1798.50	c    39099    760    77502  6127548   79   155004   47791  35983     85 457.68
1797.91/1798.50	c    58769    760    68192  4700060   68   136384   52571  26673     73 800.24
1797.91/1798.50	c    88279    760    73955  7212536   97   147910   57829  32436     63 1381.84
1797.91/1798.50	c Resources Exceeded
1797.91/1798.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.50	c   15   106216  37511   313550    79337  7692198  37818     59 1798.02
1797.91/1798.50	s UNKNOWN
1797.91/1798.50	c Total time: 1798.02 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-1884984-1245261232/watcher-1884984-1245261232 -o /tmp/evaluation-result-1884984-1245261232/solver-1884984-1245261232 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884984-1245261232.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 0.96 3/65 1694
/proc/meminfo: memFree=1840240/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=11728 CPUtime=0
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 193721265 12009472 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 2932 245 176 640 0 2034 0

[startup+0.0278821 s]
/proc/loadavg: 1.00 1.00 0.96 3/65 1694
/proc/meminfo: memFree=1840240/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=12552 CPUtime=0.02
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 511 0 0 0 2 0 0 0 18 0 1 0 193721265 12853248 495 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 3138 496 224 640 0 2240 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12552

[startup+0.101889 s]
/proc/loadavg: 1.00 1.00 0.96 3/65 1694
/proc/meminfo: memFree=1840240/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=15024 CPUtime=0.09
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 1269 0 0 0 9 0 0 0 18 0 1 0 193721265 15384576 1253 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 3756 1253 369 640 0 2858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15024

[startup+0.301909 s]
/proc/loadavg: 1.00 1.00 0.96 3/65 1694
/proc/meminfo: memFree=1840240/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=18408 CPUtime=0.29
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 2459 0 0 0 28 1 0 0 19 0 1 0 193721265 18849792 2189 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 4602 2189 190 640 0 3958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18408

[startup+0.701952 s]
/proc/loadavg: 1.00 1.00 0.96 3/65 1694
/proc/meminfo: memFree=1840240/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=17964 CPUtime=0.69
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 2692 0 0 0 65 4 0 0 23 0 1 0 193721265 18395136 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 134544829 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 4491 2089 196 640 0 3847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17964

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1831848/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=20264 CPUtime=1.49
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 3243 0 0 0 144 5 0 0 25 0 1 0 193721265 20750336 2640 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 5066 2640 196 640 0 4422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20264

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1828712/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=23940 CPUtime=3.09
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 4156 0 0 0 302 7 0 0 25 0 1 0 193721265 24514560 3553 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 5985 3553 196 640 0 5341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23940

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1822504/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=29352 CPUtime=6.29
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 5512 0 0 0 620 9 0 0 25 0 1 0 193721265 30056448 4909 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 7338 4909 196 640 0 6694 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29352

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1813424/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=37816 CPUtime=12.69
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 7648 0 0 0 1257 12 0 0 25 0 1 0 193721265 38723584 7045 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 9454 7045 196 640 0 8810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37816

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1802480/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=48352 CPUtime=25.49
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 10280 0 0 0 2533 16 0 0 25 0 1 0 193721265 49512448 9677 1992294400 134512640 137136520 4294956256 18446744073709551615 134605682 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 12088 9677 196 640 0 11444 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48352

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1788208/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=62508 CPUtime=51.07
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 13825 0 0 0 5086 21 0 0 25 0 1 0 193721265 64008192 13222 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 15627 13222 196 640 0 14983 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62508

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1768816/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=81616 CPUtime=102.26
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 18582 0 0 0 10200 26 0 0 25 0 1 0 193721265 83574784 17979 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 20404 17979 196 640 0 19760 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81616

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1746800/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=103880 CPUtime=162.24
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 24144 0 0 0 16192 32 0 0 25 0 1 0 193721265 106373120 23541 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 25970 23541 196 640 0 25326 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 103880

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1740464/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=109652 CPUtime=222.22
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 25636 0 0 0 22187 35 0 0 25 0 1 0 193721265 112283648 24994 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 27413 24994 196 640 0 26769 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 109652

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1740400/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=109652 CPUtime=282.21
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 25636 0 0 0 28184 37 0 0 25 0 1 0 193721265 112283648 24994 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 27413 24994 196 640 0 26769 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 109652

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1728432/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=121820 CPUtime=342.2
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 28667 0 0 0 34179 41 0 0 25 0 1 0 193721265 124743680 28025 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 30455 28025 196 640 0 29811 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 121820

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1695
/proc/meminfo: memFree=1725872/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=124072 CPUtime=402.18
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 29294 0 0 0 40175 43 0 0 25 0 1 0 193721265 127049728 28609 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 31018 28609 196 640 0 30374 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 124072

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1725928/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=124072 CPUtime=462.15
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 29294 0 0 0 46171 44 0 0 25 0 1 0 193721265 127049728 28609 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 31018 28609 196 640 0 30374 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 124072

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1725864/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=124072 CPUtime=522.14
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 29294 0 0 0 52168 46 0 0 25 0 1 0 193721265 127049728 28609 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 31018 28609 196 640 0 30374 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 124072

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1718312/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=132016 CPUtime=582.12
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 31258 0 0 0 58164 48 0 0 25 0 1 0 193721265 135184384 30573 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 33004 30573 196 640 0 32360 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 132016

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1717608/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=132280 CPUtime=642.11
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 31395 0 0 0 64161 50 0 0 25 0 1 0 193721265 135454720 30662 1992294400 134512640 137136520 4294956256 18446744073709551615 136509008 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 33070 30662 196 640 0 32426 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 132280

[startup+702.301 s]

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

/proc/meminfo: memFree=1688176/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=161504 CPUtime=1062
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 38738 0 0 0 106136 64 0 0 25 0 1 0 193721265 165380096 37953 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 40376 37953 196 640 0 39732 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 161504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1688176/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=161504 CPUtime=1121.98
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 38738 0 0 0 112133 65 0 0 25 0 1 0 193721265 165380096 37953 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 40376 37953 196 640 0 39732 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 161504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1688112/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=161504 CPUtime=1181.97
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 38738 0 0 0 118131 66 0 0 25 0 1 0 193721265 165380096 37953 1992294400 134512640 137136520 4294956256 18446744073709551615 134544526 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 40376 37953 196 640 0 39732 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 161504

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1687984/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=161504 CPUtime=1241.96
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 38738 0 0 0 124129 67 0 0 25 0 1 0 193721265 165380096 37953 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 40376 37953 196 640 0 39732 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 161504

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1679472/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=170088 CPUtime=1301.94
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 40886 0 0 0 130125 69 0 0 25 0 1 0 193721265 174170112 40101 1992294400 134512640 137136520 4294956256 18446744073709551615 134544547 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 42522 40101 196 640 0 41878 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 170088

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1673392/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=176220 CPUtime=1361.92
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 42406 0 0 0 136121 71 0 0 25 0 1 0 193721265 180449280 41621 1992294400 134512640 137136520 4294956256 18446744073709551615 134544854 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 44055 41621 196 640 0 43411 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 176220

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1673392/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=176220 CPUtime=1421.91
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 42406 0 0 0 142118 73 0 0 25 0 1 0 193721265 180449280 41621 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 44055 41621 196 640 0 43411 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 176220

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1673328/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=176220 CPUtime=1481.89
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 42406 0 0 0 148114 75 0 0 25 0 1 0 193721265 180449280 41621 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 44055 41621 196 640 0 43411 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 176220

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1673264/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=176220 CPUtime=1541.88
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 42406 0 0 0 154113 75 0 0 25 0 1 0 193721265 180449280 41621 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 44055 41621 196 640 0 43411 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 176220

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1673264/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=176220 CPUtime=1601.86
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 42406 0 0 0 160109 77 0 0 25 0 1 0 193721265 180449280 41621 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 44055 41621 196 640 0 43411 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 176220

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1673136/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=176228 CPUtime=1661.85
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 42408 0 0 0 166107 78 0 0 25 0 1 0 193721265 180457472 41623 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 44057 41623 196 640 0 43413 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 176228

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1663344/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=185892 CPUtime=1721.83
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 44903 0 0 0 172102 81 0 0 25 0 1 0 193721265 190353408 44061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 46473 44061 196 640 0 45829 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 185892

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1663216/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=185892 CPUtime=1781.81
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 44903 0 0 0 178099 82 0 0 25 0 1 0 193721265 190353408 44061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 46473 44061 196 640 0 45829 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 185892

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1663216/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=185892 CPUtime=1791.41
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 44903 0 0 0 179059 82 0 0 25 0 1 0 193721265 190353408 44061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 46473 44061 196 640 0 45829 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 185892

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1663216/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=185892 CPUtime=1794.61
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 44903 0 0 0 179379 82 0 0 25 0 1 0 193721265 190353408 44061 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 46473 44061 196 640 0 45829 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (KiB) 185892

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1663216/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=185892 CPUtime=1796.21
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 44903 0 0 0 179539 82 0 0 25 0 1 0 193721265 190353408 44061 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 46473 44061 196 640 0 45829 0
Current children cumulated CPU time (s) 1796.21
Current children cumulated vsize (KiB) 185892

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1663216/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=185892 CPUtime=1797.01
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 44903 0 0 0 179619 82 0 0 25 0 1 0 193721265 190353408 44061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 46473 44061 196 640 0 45829 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 185892

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1663216/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=185892 CPUtime=1797.81
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194304 44903 0 0 0 179699 82 0 0 25 0 1 0 193721265 190353408 44061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/statm: 46473 44061 196 640 0 45829 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 185892

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 1701
/proc/meminfo: memFree=1663216/2055920 swapFree=4175764/4192956
[pid=1694] ppid=1692 vsize=0 CPUtime=1798.02
/proc/1694/stat : 1694 (bsolo) R 1692 1694 1266 0 -1 4194308 44904 0 0 0 179719 83 0 0 25 0 1 0 193721265 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1694/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): 1798.53
CPU time (s): 1798.05
CPU user time (s): 1797.19
CPU system time (s): 0.857869
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 186120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.19
system time used= 0.857869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44904
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= 2
involuntary context switches= 4295

runsolver used 2.12968 second user time and 4.32734 second system time

The end

Launcher Data 

Begin job on node82 at 2009-06-17 19:53:53
IDJOB=1884984
IDBENCH=72011
IDSOLVER=701
FILE ID=node82/1884984-1245261232
PBS_JOBID= 9372380
Free space on /tmp= 66388 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g10.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884984-1245261232/watcher-1884984-1245261232 -o /tmp/evaluation-result-1884984-1245261232/solver-1884984-1245261232 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884984-1245261232.opb

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

MD5SUM BENCH= c2158d820a3f446d4dd9361216331016
RANDOM SEED=653522365

node82.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1840720 kB
Buffers:         24228 kB
Cached:         121964 kB
SwapCached:      10480 kB
Active:          33276 kB
Inactive:       126084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840720 kB
SwapTotal:     4192956 kB
SwapFree:      4175764 kB
Dirty:            4968 kB
Writeback:           0 kB
Mapped:          18948 kB
Slab:            41796 kB
Committed_AS:   107144 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884984-1245261232.opb

Free space on /tmp at the end= 66384 MiB
End job on node82 at 2009-06-17 20:23:51