Trace number 1879328

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? 1798.13 1798.78

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_15.opb
MD5SUMc41d0ae6b2deb2ba6caac7b74c416b6f
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark1026.08
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

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-1879328-1245248944.opb
0.00/0.00	c File size is 257508 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.033 s
0.00/0.03	c Var: 3270 Constr: 6443 3170/203/3070 Lit: 25260 Watch. Lit: 21908
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
3.39/3.47	c Pre-processing Time: 3.476 s
3.39/3.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.39/3.47	c        0   3270     6443    25260    3    21908   83839      0      0 3.48
3.39/3.47	c Switching off lower bounding mode.
1798.05/1798.72	c      100   3270     6643    29277    4    25206   92223    200     28 3.52
1798.05/1798.72	c      250   3270     6943    35001    5    30347  101446    500     70 3.56
1798.05/1798.72	c      475   3270     7393    74827   10    40446  111591    950    129 3.67
1798.05/1798.72	c      813   3270     8069   191588   23    67372  122751   1626    199 4.07
1798.05/1798.72	c     1321   3270     9081   387969   42   118564  135027   2638    257 5.13
1798.05/1798.72	c     2090   3270    10557   664947   62   201295  148530   4114    269 7.74
1798.05/1798.72	c     3237   3270    12753  1060260   83   292831  163384   6310    243 13.27
1798.05/1798.72	c     4958   3270    16088  1689778  105   455139  179723   9645    189 26.21
1798.05/1798.72	c     7542   3270    21195  2668498  125   701058  197696  14752    142 52.86
1798.05/1798.72	c    11424   3270    28882  4134701  143  1111150  217466  22439    104 109.10
1798.05/1798.72	c    17246   3270    40429  6470295  160  1825599  239213  33986     67 256.05
1798.05/1798.72	c    25983   3270    57759  9902495  171  2769627  263135  51316     45 574.07
1798.05/1798.72	c    39094   3270    83713 15189741  181  4189240  289449  77270     29 1340.90
1798.05/1798.72	c Resources Exceeded
1798.05/1798.72	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.05/1798.72	c   13    45450  12489   136880    96283 17767755  89840     25 1798.08
1798.05/1798.72	s UNKNOWN
1798.05/1798.72	c Total time: 1798.08 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-1879328-1245248944/watcher-1879328-1245248944 -o /tmp/evaluation-result-1879328-1245248944/solver-1879328-1245248944 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879328-1245248944.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 0.94 3/65 23603
/proc/meminfo: memFree=1887088/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=18784 CPUtime=0
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 192492339 19234816 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 4696 248 174 640 0 3989 0

[startup+0.056 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 23603
/proc/meminfo: memFree=1887088/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=12524 CPUtime=0.05
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 769 0 0 0 5 0 0 0 20 0 1 0 192492339 12824576 690 1992294400 134512640 137136520 4294956256 18446744073709551615 136502382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 3131 690 189 640 0 2487 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12524

[startup+0.102008 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 23603
/proc/meminfo: memFree=1887088/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=12524 CPUtime=0.09
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 769 0 0 0 9 0 0 0 20 0 1 0 192492339 12824576 690 1992294400 134512640 137136520 4294956256 18446744073709551615 134545094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 3131 690 189 640 0 2487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12524

[startup+0.301048 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 23603
/proc/meminfo: memFree=1887088/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=12524 CPUtime=0.29
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 770 0 0 0 29 0 0 0 22 0 1 0 192492339 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12524

[startup+0.701127 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 23603
/proc/meminfo: memFree=1887088/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=12524 CPUtime=0.69
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 770 0 0 0 69 0 0 0 25 0 1 0 192492339 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136498016 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12524

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1885032/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=12524 CPUtime=1.49
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 770 0 0 0 149 0 0 0 25 0 1 0 192492339 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 134544688 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12524

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1884904/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=12524 CPUtime=3.09
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 770 0 0 0 309 0 0 0 25 0 1 0 192492339 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 134544390 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12524

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1877160/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=22420 CPUtime=6.28
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 3326 0 0 0 626 2 0 0 25 0 1 0 192492339 22958080 3182 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 5605 3182 198 640 0 4961 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22420

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1865960/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=31940 CPUtime=12.69
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 5711 0 0 0 1265 4 0 0 25 0 1 0 192492339 32706560 5567 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 7985 5567 198 640 0 7341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31940

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1853608/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=43940 CPUtime=25.49
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 8721 0 0 0 2542 7 0 0 25 0 1 0 192492339 44994560 8577 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 10985 8577 198 640 0 10341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43940

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1835944/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=61792 CPUtime=51.07
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 13169 0 0 0 5097 10 0 0 25 0 1 0 192492339 63275008 13025 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 15448 13025 198 640 0 14804 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61792

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1808168/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=89088 CPUtime=102.25
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 19993 0 0 0 10209 16 0 0 25 0 1 0 192492339 91226112 19849 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 22272 19849 198 640 0 21628 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 89088

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1787112/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=110476 CPUtime=162.23
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 25333 0 0 0 16203 20 0 0 25 0 1 0 192492339 113127424 25189 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 27619 25189 198 640 0 26975 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 110476

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1767080/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=129916 CPUtime=222.21
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 30216 0 0 0 22197 24 0 0 25 0 1 0 192492339 133033984 30072 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 32479 30072 198 640 0 31835 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 129916

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1750632/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=146472 CPUtime=282.18
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 34340 0 0 0 28191 27 0 0 25 0 1 0 192492339 149987328 34196 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 36618 34196 198 640 0 35974 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 146472

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1738088/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=158956 CPUtime=342.16
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 37460 0 0 0 34186 30 0 0 25 0 1 0 192492339 162770944 37316 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 39739 37316 198 640 0 39095 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 158956

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1724840/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=172172 CPUtime=402.14
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 40767 0 0 0 40182 32 0 0 25 0 1 0 192492339 176304128 40623 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 43043 40623 198 640 0 42399 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 172172

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1712936/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=183940 CPUtime=462.12
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 43714 0 0 0 46177 35 0 0 25 0 1 0 192492339 188354560 43570 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 45985 43570 198 640 0 45341 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 183940

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1699624/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=197224 CPUtime=522.09
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 47037 0 0 0 52172 37 0 0 25 0 1 0 192492339 201957376 46893 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 49306 46893 198 640 0 48662 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 197224

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1688744/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=208056 CPUtime=582.08
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 49737 0 0 0 58168 40 0 0 25 0 1 0 192492339 213049344 49593 1992294400 134512640 137136520 4294956256 18446744073709551615 134543849 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 52014 49593 198 640 0 51370 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 208056

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1678888/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=217688 CPUtime=642.06
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 52161 0 0 0 64164 42 0 0 25 0 1 0 192492339 222912512 52017 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 54422 52017 198 640 0 53778 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 217688

[startup+702.302 s]

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

/proc/meminfo: memFree=1618600/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=277992 CPUtime=1061.91
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 67212 0 0 0 106138 53 0 0 25 0 1 0 192492339 284663808 67068 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 69498 67068 198 640 0 68854 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 277992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1611176/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=285156 CPUtime=1121.88
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 69023 0 0 0 112134 54 0 0 25 0 1 0 192492339 291999744 68879 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 71289 68879 198 640 0 70645 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 285156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1603880/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=292492 CPUtime=1181.86
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 70862 0 0 0 118130 56 0 0 25 0 1 0 192492339 299511808 70718 1992294400 134512640 137136520 4294956256 18446744073709551615 134572101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 73123 70718 198 640 0 72479 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 292492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1596648/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=299624 CPUtime=1241.85
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 72638 0 0 0 124127 58 0 0 25 0 1 0 192492339 306814976 72494 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 74906 72494 198 640 0 74262 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 299624

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1591144/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=305056 CPUtime=1301.83
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 73994 0 0 0 130124 59 0 0 25 0 1 0 192492339 312377344 73850 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 76264 73850 198 640 0 75620 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 305056

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1585704/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=310588 CPUtime=1361.8
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 75360 0 0 0 136120 60 0 0 25 0 1 0 192492339 318042112 75216 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 77647 75216 198 640 0 77003 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 310588

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1579048/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=317112 CPUtime=1421.78
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 76992 0 0 0 142115 63 0 0 25 0 1 0 192492339 324722688 76848 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 79278 76848 198 640 0 78634 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 317112

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1572136/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=324056 CPUtime=1481.75
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 78728 0 0 0 148111 64 0 0 25 0 1 0 192492339 331833344 78584 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 81014 78584 198 640 0 80370 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 324056

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1565672/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=330388 CPUtime=1541.73
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 80327 0 0 0 154108 65 0 0 25 0 1 0 192492339 338317312 80183 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 82597 80183 198 640 0 81953 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 330388

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1557544/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=338604 CPUtime=1601.71
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 82373 0 0 0 160104 67 0 0 25 0 1 0 192492339 346730496 82229 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 84651 82229 198 640 0 84007 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 338604

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1550120/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=345852 CPUtime=1661.69
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 84187 0 0 0 166100 69 0 0 25 0 1 0 192492339 354152448 84043 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 86463 84043 198 640 0 85819 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 345852

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23604
/proc/meminfo: memFree=1544744/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=351220 CPUtime=1721.67
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 85535 0 0 0 172097 70 0 0 25 0 1 0 192492339 359649280 85391 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 87805 85391 198 640 0 87161 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 351220

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23605
/proc/meminfo: memFree=1539240/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=356660 CPUtime=1781.65
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 86887 0 0 0 178094 71 0 0 25 0 1 0 192492339 365219840 86743 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 89165 86743 198 640 0 88521 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 356660

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23605
/proc/meminfo: memFree=1538472/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=357400 CPUtime=1791.25
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 87068 0 0 0 179053 72 0 0 25 0 1 0 192492339 365977600 86924 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 89350 86924 198 640 0 88706 0
Current children cumulated CPU time (s) 1791.25
Current children cumulated vsize (KiB) 357400

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23605
/proc/meminfo: memFree=1538152/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=357748 CPUtime=1794.45
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 87150 0 0 0 179373 72 0 0 25 0 1 0 192492339 366333952 87006 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 89437 87006 198 640 0 88793 0
Current children cumulated CPU time (s) 1794.45
Current children cumulated vsize (KiB) 357748

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23605
/proc/meminfo: memFree=1537896/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=358288 CPUtime=1796.05
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 87291 0 0 0 179533 72 0 0 25 0 1 0 192492339 366886912 87147 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 89572 87147 198 640 0 88928 0
Current children cumulated CPU time (s) 1796.05
Current children cumulated vsize (KiB) 358288

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23605
/proc/meminfo: memFree=1537448/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=358504 CPUtime=1796.85
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 87338 0 0 0 179613 72 0 0 25 0 1 0 192492339 367108096 87194 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 89626 87194 198 640 0 88982 0
Current children cumulated CPU time (s) 1796.85
Current children cumulated vsize (KiB) 358504

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23605
/proc/meminfo: memFree=1537448/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=358504 CPUtime=1797.65
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 87348 0 0 0 179693 72 0 0 25 0 1 0 192492339 367108096 87204 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 89626 87204 198 640 0 88982 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 358504

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 23605
/proc/meminfo: memFree=1537384/2055920 swapFree=4094792/4192956
[pid=23603] ppid=23601 vsize=358504 CPUtime=1798.05
/proc/23603/stat : 23603 (bsolo) R 23601 23603 23165 0 -1 4194304 87356 0 0 0 179733 72 0 0 25 0 1 0 192492339 367108096 87212 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23603/statm: 89626 87212 198 640 0 88982 0
Current children cumulated CPU time (s) 1798.05
Current children cumulated vsize (KiB) 358504

Child status: 0
Real time (s): 1798.78
CPU time (s): 1798.13
CPU user time (s): 1797.36
CPU system time (s): 0.775882
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 358504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.36
system time used= 0.775882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87365
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= 1984

runsolver used 2.07768 second user time and 4.18636 second system time

The end

Launcher Data 

Begin job on node91 at 2009-06-17 16:29:05
IDJOB=1879328
IDBENCH=48383
IDSOLVER=701
FILE ID=node91/1879328-1245248944
PBS_JOBID= 9372262
Free space on /tmp= 66444 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_15.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879328-1245248944/watcher-1879328-1245248944 -o /tmp/evaluation-result-1879328-1245248944/solver-1879328-1245248944 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879328-1245248944.opb

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

MD5SUM BENCH= c41d0ae6b2deb2ba6caac7b74c416b6f
RANDOM SEED=502276998

node91.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		: 3000.261
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		: 3000.261
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:       1887760 kB
Buffers:          9008 kB
Cached:          38652 kB
SwapCached:      91876 kB
Active:          26668 kB
Inactive:       114824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887760 kB
SwapTotal:     4192956 kB
SwapFree:      4094792 kB
Dirty:            4224 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            12532 kB
Committed_AS:   100468 kB
PageTables:       1364 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-1879328-1245248944.opb

Free space on /tmp at the end= 66440 MiB
End job on node91 at 2009-06-17 16:59:04