Trace number 1878913

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 cl? 1798.41 1799.03

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr.opb
MD5SUM63dafaa5a785f38064ac19ced11339d2
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 benchmark0.12298
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2520
Total number of constraints142
Number of constraints which are clauses72
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint36
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 37
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 3.1 - 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: Clause 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-1878913-1245127164.opb
0.00/0.00	c File size is 44412 bytes.
0.00/0.00	c Highest Coefficient sum: 37
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.00	c Var: 2520 Constr: 142 72/70/0 Lit: 5040 Watch. Lit: 2664
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.07	c Pre-processing Time: 0.076 s
0.00/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.07	c        0   2520      142     5040   35     2664   29423      0      0 0.08
0.00/0.07	c Switching off lower bounding mode.
1798.17/1798.83	c      102   2520      244    17500   71     2868   32366    102   1120 0.09
1798.17/1798.83	c      255   2520      397    42569  107     3174   35603    255   2161 0.12
1798.17/1798.83	c      483   2520      625    79262  126     3630   39164    483   3018 0.16
1798.17/1798.83	c      827   2520      969   194336  200     4318   43081    827   2911 0.28
1798.17/1798.83	c     1336   2520     1478   320902  217     5336   47390   1336   2021 0.66
1798.17/1798.83	c     2099   2520     2241  1005441  448     6862   52130   2099   1351 1.55
1798.17/1798.83	c     3246   2520     3388  2111426  623     9156   57344   3246    827 3.92
1798.17/1798.83	c     4967   2520     5109  3773850  738    12598   63079   4967    520 9.55
1798.17/1798.83	c     7551   2520     7693  6342071  824    17766   69387   7551    312 24.18
1798.17/1798.83	c    11432   2520    11574 10198595  881    25528   76326  11432    207 54.99
1798.17/1798.83	c    17259   2520    17401 16171955  929    37182   83959  17259    160 107.61
1798.17/1798.83	c    25997   2520    26139 24620413  941    54658   92355  25997    150 172.62
1798.17/1798.83	c    39108   2520    39250 37985480  967    80880  101591  39108    109 358.47
1798.17/1798.83	c    58783   2520    58925 58341348  990   120230  111751  58783     68 854.08
1798.17/1798.83	c    88293   2520    88435 85842781  970   179250  122927  88293     61 1440.29
1798.17/1798.83	c Resources Exceeded
1798.17/1798.83	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.17/1798.83	c   15    99505  19645   293347    99647 96403645  99505     55 1798.21
1798.17/1798.83	s UNKNOWN
1798.17/1798.83	c Total time: 1798.21 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-1878913-1245127164/watcher-1878913-1245127164 -o /tmp/evaluation-result-1878913-1245127164/solver-1878913-1245127164 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878913-1245127164.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: 0.99 0.98 0.99 3/64 8622
/proc/meminfo: memFree=1787960/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=18576 CPUtime=0
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 180317246 19021824 246 1992294400 134512640 137136520 4294956256 18446744073709551615 134598480 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 4644 246 173 640 0 3989 0

[startup+0.101525 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8622
/proc/meminfo: memFree=1787960/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=11404 CPUtime=0.09
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 459 0 0 0 9 0 0 0 18 0 1 0 180317246 11677696 432 1992294400 134512640 137136520 4294956256 18446744073709551615 134574824 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 2851 432 195 640 0 2207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11404

[startup+0.202543 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8622
/proc/meminfo: memFree=1787960/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=12688 CPUtime=0.19
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 780 0 0 0 18 1 0 0 18 0 1 0 180317246 12992512 753 1992294400 134512640 137136520 4294956256 18446744073709551615 136509091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 3172 753 195 640 0 2528 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12688

[startup+0.301562 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8622
/proc/meminfo: memFree=1787960/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=13768 CPUtime=0.29
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 1047 0 0 0 28 1 0 0 19 0 1 0 180317246 14098432 1020 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 3442 1020 195 640 0 2798 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13768

[startup+0.701635 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8622
/proc/meminfo: memFree=1787960/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=15604 CPUtime=0.69
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 1500 0 0 0 62 7 0 0 22 0 1 0 180317246 15978496 1473 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 3901 1473 195 640 0 3257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15604

[startup+1.50178 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1778032/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=23700 CPUtime=1.49
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 3530 0 0 0 141 8 0 0 25 0 1 0 180317246 24268800 3503 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 5925 3503 195 640 0 5281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23700

[startup+3.10108 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1769904/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=34504 CPUtime=3.09
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 6239 0 0 0 299 10 0 0 25 0 1 0 180317246 35332096 6212 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 8626 6212 195 640 0 7982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34504

[startup+6.30167 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1752176/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=48692 CPUtime=6.29
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 9792 0 0 0 617 12 0 0 25 0 1 0 180317246 49860608 9765 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 12173 9768 195 640 0 11529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48692

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1732912/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=66712 CPUtime=12.69
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 14299 0 0 0 1254 15 0 0 25 0 1 0 180317246 68313088 14272 1992294400 134512640 137136520 4294956256 18446744073709551615 134542223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 16678 14272 195 640 0 16034 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66712

[startup+25.5022 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1704176/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=94144 CPUtime=25.49
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 21158 0 0 0 2529 20 0 0 25 0 1 0 180317246 96403456 21131 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 23536 21131 195 640 0 22892 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94144

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1665392/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=133468 CPUtime=51.07
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 30981 0 0 0 5082 25 0 0 25 0 1 0 180317246 136671232 30954 1992294400 134512640 137136520 4294956256 18446744073709551615 134572140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 33367 30954 195 640 0 32723 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 133468

[startup+102.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1588144/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=209800 CPUtime=102.25
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 50060 0 0 0 10188 37 0 0 25 0 1 0 180317246 214835200 50033 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 52450 50033 195 640 0 51806 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 209800

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1482928/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=315536 CPUtime=162.23
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 76484 0 0 0 16168 55 0 0 25 0 1 0 180317246 323108864 76457 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 78884 76457 195 640 0 78240 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 315536

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1427056/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=370544 CPUtime=222.22
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 90256 0 0 0 22158 64 0 0 25 0 1 0 180317246 379437056 90229 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 92636 90229 195 640 0 91992 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 370544

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1372144/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=426012 CPUtime=282.19
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 104113 0 0 0 28145 74 0 0 25 0 1 0 180317246 436236288 104086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 106503 104086 195 640 0 105859 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 426012

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1315312/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=482116 CPUtime=342.17
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 118149 0 0 0 34134 83 0 0 25 0 1 0 180317246 493686784 118122 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 120529 118122 195 640 0 119885 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 482116

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1275952/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=521604 CPUtime=402.15
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 128008 0 0 0 40126 89 0 0 25 0 1 0 180317246 534122496 127981 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 130401 127981 195 640 0 129757 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 521604

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1241712/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=555568 CPUtime=462.13
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 136495 0 0 0 46119 94 0 0 25 0 1 0 180317246 568901632 136468 1992294400 134512640 137136520 4294956256 18446744073709551615 136509089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 138892 136468 195 640 0 138248 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 555568

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1206320/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=591192 CPUtime=522.11
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 145412 0 0 0 52113 98 0 0 25 0 1 0 180317246 605380608 145385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 147798 145385 195 640 0 147154 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 591192

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1170800/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=626344 CPUtime=582.08
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 154203 0 0 0 58105 103 0 0 25 0 1 0 180317246 641376256 154176 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 156586 154176 195 640 0 155942 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 626344

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8623
/proc/meminfo: memFree=1139184/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=658060 CPUtime=642.06
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 162122 0 0 0 64097 109 0 0 25 0 1 0 180317246 673853440 162095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 164515 162095 195 640 0 163871 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 658060

[startup+702.301 s]

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

/proc/meminfo: memFree=940144/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=858104 CPUtime=1061.92
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 212134 0 0 0 106051 141 0 0 25 0 1 0 180317246 878698496 212107 1992294400 134512640 137136520 4294956256 18446744073709551615 134544562 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 214526 212107 195 640 0 213882 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 858104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8625
/proc/meminfo: memFree=855920/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=940852 CPUtime=1121.9
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 232831 0 0 0 112036 154 0 0 25 0 1 0 180317246 963432448 232804 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 235213 232804 195 640 0 234569 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 940852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8625
/proc/meminfo: memFree=822448/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=973700 CPUtime=1181.89
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 241034 0 0 0 118029 160 0 0 25 0 1 0 180317246 997068800 241007 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 243425 241007 195 640 0 242781 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 973700

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8625
/proc/meminfo: memFree=798448/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=997484 CPUtime=1241.86
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 246986 0 0 0 124023 163 0 0 25 0 1 0 180317246 1021423616 246959 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 249371 246959 195 640 0 248727 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 997484

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8631
/proc/meminfo: memFree=761968/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1034328 CPUtime=1301.84
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 256190 0 0 0 130014 170 0 0 25 0 1 0 180317246 1059151872 256163 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 258582 256163 195 640 0 257938 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 1034328

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8631
/proc/meminfo: memFree=730672/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1064984 CPUtime=1361.82
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 263857 0 0 0 136007 175 0 0 25 0 1 0 180317246 1090543616 263830 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 266246 263830 195 640 0 265602 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 1064984

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8631
/proc/meminfo: memFree=693872/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1101620 CPUtime=1421.8
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 273022 0 0 0 141999 181 0 0 25 0 1 0 180317246 1128058880 272995 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 275405 272995 195 640 0 274761 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 1101620

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8631
/proc/meminfo: memFree=658224/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1137580 CPUtime=1481.77
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 281998 0 0 0 147991 186 0 0 25 0 1 0 180317246 1164881920 281971 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 284395 281971 195 640 0 283751 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 1137580

[startup+1542.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8631
/proc/meminfo: memFree=630960/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1164404 CPUtime=1541.76
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 288723 0 0 0 153985 191 0 0 25 0 1 0 180317246 1192349696 288696 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 291101 288696 195 640 0 290457 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 1164404

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8631
/proc/meminfo: memFree=609520/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1185984 CPUtime=1601.73
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 294096 0 0 0 159979 194 0 0 25 0 1 0 180317246 1214447616 294069 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 296496 294069 195 640 0 295852 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 1185984

[startup+1662.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 8631
/proc/meminfo: memFree=589360/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1205816 CPUtime=1661.72
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 299073 0 0 0 165974 198 0 0 25 0 1 0 180317246 1234755584 299046 1992294400 134512640 137136520 4294956256 18446744073709551615 136501974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 301454 299046 195 640 0 300810 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 1205816

[startup+1722.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8631
/proc/meminfo: memFree=569840/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1225692 CPUtime=1721.7
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 304029 0 0 0 171968 202 0 0 25 0 1 0 180317246 1255108608 304002 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 306423 304002 195 640 0 305779 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 1225692

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8631
/proc/meminfo: memFree=553136/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1241944 CPUtime=1781.68
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 308096 0 0 0 177964 204 0 0 25 0 1 0 180317246 1271750656 308069 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 310486 308069 195 640 0 309842 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 1241944

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8631
/proc/meminfo: memFree=550448/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1244668 CPUtime=1791.38
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 308770 0 0 0 178934 204 0 0 25 0 1 0 180317246 1274540032 308743 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 311167 308743 195 640 0 310523 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 1244668

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8631
/proc/meminfo: memFree=549424/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1245612 CPUtime=1794.57
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 309015 0 0 0 179253 204 0 0 25 0 1 0 180317246 1275506688 308988 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 311403 308988 195 640 0 310759 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 1245612

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8631
/proc/meminfo: memFree=549104/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1246196 CPUtime=1796.17
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 309161 0 0 0 179413 204 0 0 25 0 1 0 180317246 1276104704 309134 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 311549 309134 195 640 0 310905 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 1246196

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8631
/proc/meminfo: memFree=548720/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1246496 CPUtime=1797.77
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 309232 0 0 0 179573 204 0 0 25 0 1 0 180317246 1276411904 309205 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 311624 309205 195 640 0 310980 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 1246496

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8631
/proc/meminfo: memFree=548528/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=1246592 CPUtime=1798.17
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194304 309260 0 0 0 179613 204 0 0 25 0 1 0 180317246 1276510208 309233 1992294400 134512640 137136520 4294956256 18446744073709551615 134544092 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 311648 309233 195 640 0 311004 0
Current children cumulated CPU time (s) 1798.17
Current children cumulated vsize (KiB) 1246592

[startup+1799 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8631
/proc/meminfo: memFree=548528/2055920 swapFree=4192812/4192956
[pid=8622] ppid=8620 vsize=0 CPUtime=1798.37
/proc/8622/stat : 8622 (bsolo) R 8620 8622 7057 0 -1 4194308 309264 0 0 0 179616 221 0 0 25 0 1 0 180317246 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8622/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.37
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1799.03
CPU time (s): 1798.41
CPU user time (s): 1796.16
CPU system time (s): 2.24466
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 1246592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.16
system time used= 2.24466
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 309264
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= 1957

runsolver used 1.58576 second user time and 3.38948 second system time

The end

Launcher Data 

Begin job on node7 at 2009-06-16 06:39:24
IDJOB=1878913
IDBENCH=1426
IDSOLVER=700
FILE ID=node7/1878913-1245127164
PBS_JOBID= 9363649
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878913-1245127164/watcher-1878913-1245127164 -o /tmp/evaluation-result-1878913-1245127164/solver-1878913-1245127164 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878913-1245127164.opb

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

MD5SUM BENCH= 63dafaa5a785f38064ac19ced11339d2
RANDOM SEED=853478469

node7.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		: 3000.274
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		: 3000.274
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1788376 kB
Buffers:         22872 kB
Cached:         172356 kB
SwapCached:          0 kB
Active:          64632 kB
Inactive:       144568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4244 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            44292 kB
Committed_AS:   153244 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node7 at 2009-06-16 07:09:23