Trace number 1884272

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? 1798.01 1798.58

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/jarvisalo/
eq.atree.braun.9.unsat.opb
MD5SUM54b8cfe3d9db51f2f078abb2538851b1
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark132.574
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables892
Total number of constraints3006
Number of constraints which are clauses3006
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 constraint1
Maximum length of a constraint17
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 32
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: Cardinality Constraint 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-1884272-1245256333.opb
0.00/0.00	c File size is 83834 bytes.
0.00/0.01	c Highest Coefficient sum: 32
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: 892 Constr: 3006 3006/0/0 Lit: 7828 Watch. Lit: 6009
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.03	c Pre-processing Time: 0.029 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    885     2961     7737    2     5922     986      0      0 0.03
0.00/0.03	c Switching off lower bounding mode.
1797.92/1798.58	c      103    885     3163     9813    3     6326    1085    202   2019 0.05
1797.92/1798.58	c      254    885     3460    14806    4     6920    1194    499   3175 0.08
1797.92/1798.58	c      479    885     3910    32170    8     7820    1314    949   2784 0.17
1797.92/1798.58	c      818    885     3851    33852    8     7702    1446    890   2588 0.32
1797.92/1798.58	c     1326    885     3732    29548    7     7464    1591    771   2630 0.50
1797.92/1798.58	c     2090    884     4043    53819   13     8084    1751   1082   2377 0.88
1797.92/1798.58	c     3236    884     4303    62803   14     8604    1927   1342   1951 1.66
1797.92/1798.58	c     4957    884     4370    64616   14     8738    2120   1409   1689 2.93
1797.92/1798.58	c     7543    884     4182    59769   14     8362    2333   1221   1597 4.72
1797.92/1798.58	c    11423    880     5088   112972   22    10172    2567   2127   1456 7.84
1797.92/1798.58	c    17245    880     5368   124227   23    10732    2824   2407   1331 12.95
1797.92/1798.58	c    25982    880     5206   112600   21    10408    3107   2245   1336 19.44
1797.92/1798.58	c    39093    880     5583   142292   25    11162    3418   2622   1240 31.52
1797.92/1798.58	c    58764    880     5687   160100   28    11370    3760   2726   1179 49.81
1797.92/1798.58	c    88274    880     5849   207484   35    11694    4137   2888   1110 79.46
1797.92/1798.58	c   132544    879     5871   108526   18    11736    4551   2910   1069 123.92
1797.92/1798.58	c   198954    878     6296   125066   19    12584    5007   3335    984 202.06
1797.92/1798.58	c   298574    878     7203   236148   32    14398    5508   4242    935 319.18
1797.92/1798.58	c   448009    877     7772   321553   41    15534    6059   4811    915 489.35
1797.92/1798.58	c   672168    873     7912   253380   32    15811    6665   4951    856 784.39
1797.92/1798.58	c  1008412    873     8820   343658   38    17627    7332   5859    811 1242.71
1797.92/1798.58	c Resources Exceeded
1797.92/1798.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.58	c   21  1375128 213943  1770574     9615   440930   6654    764 1798.00
1797.92/1798.58	s UNKNOWN
1797.92/1798.58	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884272-1245256333/watcher-1884272-1245256333 -o /tmp/evaluation-result-1884272-1245256333/solver-1884272-1245256333 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884272-1245256333.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: 1.08 1.04 0.88 3/64 9517
/proc/meminfo: memFree=1897832/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=10792 CPUtime=0
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 193226213 11051008 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 2698 239 176 640 0 2033 0

[startup+0.0356081 s]
/proc/loadavg: 1.08 1.04 0.88 3/64 9517
/proc/meminfo: memFree=1897832/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=11256 CPUtime=0.02
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 450 0 0 0 2 0 0 0 18 0 1 0 193226213 11526144 413 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 2814 413 198 640 0 2170 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11256

[startup+0.101617 s]
/proc/loadavg: 1.08 1.04 0.88 3/64 9517
/proc/meminfo: memFree=1897832/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=11380 CPUtime=0.09
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 473 0 0 0 9 0 0 0 18 0 1 0 193226213 11653120 436 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 2845 438 198 640 0 2201 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11380

[startup+0.301644 s]
/proc/loadavg: 1.08 1.04 0.88 3/64 9517
/proc/meminfo: memFree=1897832/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=11904 CPUtime=0.29
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 602 0 0 0 29 0 0 0 19 0 1 0 193226213 12189696 565 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 2976 565 198 640 0 2332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11904

[startup+0.701702 s]
/proc/loadavg: 1.08 1.04 0.88 3/64 9517
/proc/meminfo: memFree=1897832/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=12284 CPUtime=0.69
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 706 0 0 0 69 0 0 0 23 0 1 0 193226213 12578816 669 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 3071 669 198 640 0 2427 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12284

[startup+1.50182 s]
/proc/loadavg: 1.07 1.03 0.88 2/65 9518
/proc/meminfo: memFree=1895456/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=12932 CPUtime=1.49
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 848 0 0 0 148 1 0 0 25 0 1 0 193226213 13242368 811 1992294400 134512640 137136520 4294956256 18446744073709551615 134598094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 3233 811 198 640 0 2589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12932

[startup+3.10104 s]
/proc/loadavg: 1.07 1.03 0.88 2/65 9518
/proc/meminfo: memFree=1895008/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=13188 CPUtime=3.09
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 905 0 0 0 308 1 0 0 25 0 1 0 193226213 13504512 868 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 3297 868 198 640 0 2653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13188

[startup+6.3015 s]
/proc/loadavg: 1.07 1.03 0.88 2/65 9518
/proc/meminfo: memFree=1894112/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=13924 CPUtime=6.28
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 1111 0 0 0 626 2 0 0 25 0 1 0 193226213 14258176 1074 1992294400 134512640 137136520 4294956256 18446744073709551615 134606757 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 3481 1074 198 640 0 2837 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13924

[startup+12.7014 s]
/proc/loadavg: 1.06 1.03 0.88 2/65 9518
/proc/meminfo: memFree=1894048/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=14056 CPUtime=12.68
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 1132 0 0 0 1265 3 0 0 25 0 1 0 193226213 14393344 1095 1992294400 134512640 137136520 4294956256 18446744073709551615 136502547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 3514 1095 198 640 0 2870 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14056

[startup+25.5012 s]
/proc/loadavg: 1.05 1.03 0.89 2/65 9518
/proc/meminfo: memFree=1892576/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=15576 CPUtime=25.48
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 1505 0 0 0 2543 5 0 0 25 0 1 0 193226213 15949824 1468 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 3894 1468 198 640 0 3250 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15576

[startup+51.1018 s]
/proc/loadavg: 1.03 1.03 0.89 2/65 9518
/proc/meminfo: memFree=1891104/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=17032 CPUtime=51.07
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 1883 0 0 0 5097 10 0 0 25 0 1 0 193226213 17440768 1846 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 4258 1846 198 640 0 3614 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17032

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 0.89 2/65 9518
/proc/meminfo: memFree=1890144/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=17824 CPUtime=102.26
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 2130 0 0 0 10209 17 0 0 25 0 1 0 193226213 18251776 2056 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 4456 2056 198 640 0 3812 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17824

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 0.90 2/65 9518
/proc/meminfo: memFree=1889760/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=18364 CPUtime=162.23
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 2268 0 0 0 16198 25 0 0 25 0 1 0 193226213 18804736 2177 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 4591 2177 198 640 0 3947 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18364

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 0.90 2/65 9518
/proc/meminfo: memFree=1889824/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=18264 CPUtime=222.22
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 2373 0 0 0 22189 33 0 0 25 0 1 0 193226213 18702336 2145 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 4566 2145 198 640 0 3922 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 9518
/proc/meminfo: memFree=1889440/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=18352 CPUtime=282.2
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 2589 0 0 0 28181 39 0 0 25 0 1 0 193226213 18792448 2188 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 4588 2188 198 640 0 3944 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18352

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 9518
/proc/meminfo: memFree=1889512/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=18288 CPUtime=342.18
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 2589 0 0 0 34172 46 0 0 25 0 1 0 193226213 18726912 2172 1992294400 134512640 137136520 4294956256 18446744073709551615 134574468 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 4572 2172 198 640 0 3928 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 18288

[startup+402.302 s]
/proc/loadavg: 1.15 1.04 0.93 2/65 9518
/proc/meminfo: memFree=1888424/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=19564 CPUtime=402.16
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 2893 0 0 0 40162 54 0 0 25 0 1 0 193226213 20033536 2476 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 4891 2476 198 640 0 4247 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19564

[startup+462.301 s]
/proc/loadavg: 1.05 1.03 0.93 2/65 9518
/proc/meminfo: memFree=1888424/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=19348 CPUtime=462.14
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 2893 0 0 0 46154 60 0 0 25 0 1 0 193226213 19812352 2437 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 4837 2437 198 640 0 4193 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 19348

[startup+522.302 s]
/proc/loadavg: 1.02 1.02 0.93 2/65 9518
/proc/meminfo: memFree=1887400/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=20720 CPUtime=522.12
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3212 0 0 0 52144 68 0 0 25 0 1 0 193226213 21217280 2755 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5180 2755 198 640 0 4536 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 20720

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 0.93 2/65 9518
/proc/meminfo: memFree=1886888/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=21104 CPUtime=582.1
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3320 0 0 0 58135 75 0 0 25 0 1 0 193226213 21610496 2863 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5276 2863 198 640 0 4632 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 21104

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 9518
/proc/meminfo: memFree=1886888/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=21076 CPUtime=642.08
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3320 0 0 0 64128 80 0 0 25 0 1 0 193226213 21581824 2863 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5269 2863 198 640 0 4625 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 21076

[startup+702.301 s]

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

/proc/meminfo: memFree=1886760/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=20840 CPUtime=1061.95
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3321 0 0 0 106072 123 0 0 25 0 1 0 193226213 21340160 2810 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5210 2810 198 640 0 4566 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 20840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9518
/proc/meminfo: memFree=1886824/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=20840 CPUtime=1121.93
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3321 0 0 0 112064 129 0 0 25 0 1 0 193226213 21340160 2810 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5210 2810 198 640 0 4566 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 20840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9518
/proc/meminfo: memFree=1886824/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=20840 CPUtime=1181.9
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3321 0 0 0 118055 135 0 0 25 0 1 0 193226213 21340160 2810 1992294400 134512640 137136520 4294956256 18446744073709551615 134606777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5210 2810 198 640 0 4566 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 20840

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9518
/proc/meminfo: memFree=1886824/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=20840 CPUtime=1241.89
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3321 0 0 0 124047 142 0 0 25 0 1 0 193226213 21340160 2810 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5210 2810 198 640 0 4566 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 20840

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9518
/proc/meminfo: memFree=1886760/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=20840 CPUtime=1301.87
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3321 0 0 0 130038 149 0 0 25 0 1 0 193226213 21340160 2810 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5210 2810 198 640 0 4566 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 20840

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9520
/proc/meminfo: memFree=1885416/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22064 CPUtime=1361.85
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3621 0 0 0 136031 154 0 0 25 0 1 0 193226213 22593536 3110 1992294400 134512640 137136520 4294956256 18446744073709551615 136295575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5516 3110 198 640 0 4872 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 22064

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9520
/proc/meminfo: memFree=1885480/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=21932 CPUtime=1421.84
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3621 0 0 0 142025 159 0 0 25 0 1 0 193226213 22458368 3083 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5483 3083 198 640 0 4839 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 21932

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9520
/proc/meminfo: memFree=1885288/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22188 CPUtime=1481.81
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 148017 164 0 0 25 0 1 0 193226213 22720512 3139 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5547 3139 198 640 0 4903 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 22188

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9520
/proc/meminfo: memFree=1885480/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22188 CPUtime=1541.79
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 154009 170 0 0 25 0 1 0 193226213 22720512 3139 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5547 3139 198 640 0 4903 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 22188

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9520
/proc/meminfo: memFree=1885416/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22188 CPUtime=1601.78
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 160001 177 0 0 25 0 1 0 193226213 22720512 3139 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5547 3139 198 640 0 4903 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 22188

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9520
/proc/meminfo: memFree=1885352/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22096 CPUtime=1661.75
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 165994 181 0 0 25 0 1 0 193226213 22626304 3124 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5524 3124 198 640 0 4880 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 22096

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9520
/proc/meminfo: memFree=1885352/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22096 CPUtime=1721.73
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 171984 189 0 0 25 0 1 0 193226213 22626304 3124 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5524 3124 198 640 0 4880 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 22096

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9526
/proc/meminfo: memFree=1884520/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22092 CPUtime=1781.72
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 177976 196 0 0 25 0 1 0 193226213 22622208 3123 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5523 3123 198 640 0 4879 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 22092

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9526
/proc/meminfo: memFree=1884520/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22092 CPUtime=1791.32
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 178935 197 0 0 25 0 1 0 193226213 22622208 3123 1992294400 134512640 137136520 4294956256 18446744073709551615 134573604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5523 3123 198 640 0 4879 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 22092

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9526
/proc/meminfo: memFree=1884520/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22092 CPUtime=1794.51
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 179254 197 0 0 25 0 1 0 193226213 22622208 3123 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5523 3123 198 640 0 4879 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (KiB) 22092

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9526
/proc/meminfo: memFree=1884520/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22092 CPUtime=1796.12
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 179414 198 0 0 25 0 1 0 193226213 22622208 3123 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5523 3123 198 640 0 4879 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 22092

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9526
/proc/meminfo: memFree=1884520/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22092 CPUtime=1796.92
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 179494 198 0 0 25 0 1 0 193226213 22622208 3123 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5523 3123 198 640 0 4879 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 22092

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9526
/proc/meminfo: memFree=1884520/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22092 CPUtime=1797.72
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 179574 198 0 0 25 0 1 0 193226213 22622208 3123 1992294400 134512640 137136520 4294956256 18446744073709551615 134545128 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5523 3123 198 640 0 4879 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 22092

[startup+1798.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9526
/proc/meminfo: memFree=1884520/2055920 swapFree=4180352/4192956
[pid=9517] ppid=9515 vsize=22092 CPUtime=1797.92
/proc/9517/stat : 9517 (bsolo) R 9515 9517 9232 0 -1 4194304 3677 0 0 0 179594 198 0 0 25 0 1 0 193226213 22622208 3123 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9517/statm: 5523 3123 198 640 0 4879 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 22092

Child status: 0
Real time (s): 1798.58
CPU time (s): 1798.01
CPU user time (s): 1796.02
CPU system time (s): 1.9847
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 22188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.02
system time used= 1.9847
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3678
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= 3354

runsolver used 1.3128 second user time and 3.77543 second system time

The end

Launcher Data 

Begin job on node49 at 2009-06-17 18:32:13
IDJOB=1884272
IDBENCH=71940
IDSOLVER=699
FILE ID=node49/1884272-1245256333
PBS_JOBID= 9372405
Free space on /tmp= 66028 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884272-1245256333/watcher-1884272-1245256333 -o /tmp/evaluation-result-1884272-1245256333/solver-1884272-1245256333 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884272-1245256333.opb

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

MD5SUM BENCH= 54b8cfe3d9db51f2f078abb2538851b1
RANDOM SEED=1641396275

node49.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1898248 kB
Buffers:         20112 kB
Cached:          69716 kB
SwapCached:       5576 kB
Active:          44624 kB
Inactive:        53284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898248 kB
SwapTotal:     4192956 kB
SwapFree:      4180352 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          13780 kB
Slab:            45632 kB
Committed_AS:   197372 kB
PageTables:       1388 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-1884272-1245256333.opb

Free space on /tmp at the end= 66024 MiB
End job on node49 at 2009-06-17 19:02:12