Trace number 1878391

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 cl? 1798 1798.6

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-2.opb
MD5SUM0b8531b64d2ca93b44d439b9cb9fcfaa
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13429
Number of constraints which are clauses13429
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 constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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-1878391-1245157068.opb
0.00/0.00	c File size is 453016 bytes.
0.01/0.06	c Highest Coefficient sum: 6352
0.01/0.06	c Parsing was ok!!
0.01/0.06	c Total parsing time: 0.064 s
0.01/0.07	c Var: 6352 Constr: 13429 13429/0/0 Lit: 33757 Watch. Lit: 26717
0.01/0.07	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.16	c Pre-processing Time: 0.16 s
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        0   1908     5683    16072    2    11366    1894      0      0 0.16
0.09/0.16	c Switching off lower bounding mode.
1797.90/1798.59	c      101   1908     5784    17720    3    11568    2084    101    492 0.20
1797.90/1798.59	c      251   1908     5934    22078    3    11868    2293    251    868 0.29
1797.90/1798.59	c      477   1908     6160    29855    4    12320    2523    477   1094 0.44
1797.90/1798.59	c      816   1908     6499    40935    6    12998    2776    816   1086 0.75
1797.90/1798.59	c     1325   1908     7008    57207    8    14016    3054   1325   1155 1.15
1797.90/1798.59	c     2088   1908     7771    86494   11    15542    3360   2088   1165 1.79
1797.90/1798.59	c     3234   1908     8917   136856   15    17834    3697   3234   1100 2.94
1797.90/1798.59	c     4955   1908    10638   211128   19    21276    4067   4955    896 5.53
1797.90/1798.59	c     7539   1908    13222   321003   24    26444    4474   7539    744 10.12
1797.90/1798.59	c    11419   1908    10383   191714   18    20766    4922   4700    685 16.66
1797.90/1798.59	c    17241   1908     9232   131975   14    18464    5415   3549    649 26.54
1797.90/1798.59	c    25978   1908    10723   188214   17    21446    5957   5040    651 39.89
1797.90/1798.59	c    39088   1908     8884   115891   13    17768    6553   3201    645 60.54
1797.90/1798.59	c    58758   1908    12985   270783   20    25970    7209   7302    658 89.27
1797.90/1798.59	c    88268   1908     9994   168165   16    19988    7930   4311    642 137.39
1797.90/1798.59	c   132538   1908    11795   243835   20    23590    8724   6112    618 214.37
1797.90/1798.59	c   198948   1908    16106   481156   29    32212    9597  10423    602 330.22
1797.90/1798.59	c   298569   1908    13352   382325   28    26704   10557   7669    572 521.40
1797.90/1798.59	c   448005   1908    15951   452176   28    31902   11613  10268    559 801.43
1797.90/1798.59	c   672164   1908    14066   323704   23    28132   12775   8383    531 1265.07
1797.90/1798.59	c Resources Exceeded
1797.90/1798.59	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.59	c   20   953834  72945  1041096    12984   357969   7301    530 1798.00
1797.90/1798.59	s UNKNOWN
1797.90/1798.59	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-1878391-1245157068/watcher-1878391-1245157068 -o /tmp/evaluation-result-1878391-1245157068/solver-1878391-1245157068 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878391-1245157068.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: 0.98 1.00 1.00 3/64 4915
/proc/meminfo: memFree=1859160/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=18972 CPUtime=0
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 183307718 19427328 246 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 4743 246 172 640 0 3988 0

[startup+0.0216071 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 4915
/proc/meminfo: memFree=1859160/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=11792 CPUtime=0.01
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 445 0 0 0 1 0 0 0 18 0 1 0 183307718 12075008 429 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 2948 430 202 640 0 2193 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11792

[startup+0.10162 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 4915
/proc/meminfo: memFree=1859160/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=13632 CPUtime=0.09
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 1109 0 0 0 9 0 0 0 18 0 1 0 183307718 13959168 982 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 3408 982 188 640 0 2764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13632

[startup+0.301763 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 4915
/proc/meminfo: memFree=1859160/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=13744 CPUtime=0.29
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 1166 0 0 0 28 1 0 0 19 0 1 0 183307718 14073856 1022 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 3436 1022 196 640 0 2792 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13744

[startup+0.701724 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 4915
/proc/meminfo: memFree=1859160/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=13744 CPUtime=0.69
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 1166 0 0 0 68 1 0 0 22 0 1 0 183307718 14073856 1022 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 3436 1022 196 640 0 2792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13744

[startup+1.50186 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 4916
/proc/meminfo: memFree=1855760/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=13744 CPUtime=1.49
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 1166 0 0 0 148 1 0 0 25 0 1 0 183307718 14073856 1022 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 3436 1022 196 640 0 2792 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13744

[startup+3.10115 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 4916
/proc/meminfo: memFree=1855440/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=14728 CPUtime=3.09
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 1392 0 0 0 307 2 0 0 25 0 1 0 183307718 15081472 1248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 3682 1248 196 640 0 3038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14728

[startup+6.3017 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 4916
/proc/meminfo: memFree=1853648/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=16020 CPUtime=6.29
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 1716 0 0 0 626 3 0 0 25 0 1 0 183307718 16404480 1572 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 4005 1572 196 640 0 3361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16020

[startup+12.7018 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 4916
/proc/meminfo: memFree=1851344/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=18236 CPUtime=12.69
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 2270 0 0 0 1265 4 0 0 25 0 1 0 183307718 18673664 2126 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 4559 2126 196 640 0 3915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18236

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4916
/proc/meminfo: memFree=1851024/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=18352 CPUtime=25.48
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 2299 0 0 0 2542 6 0 0 25 0 1 0 183307718 18792448 2155 1992294400 134512640 137136520 4294956256 18446744073709551615 136293438 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 4588 2155 196 640 0 3944 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18352

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4916
/proc/meminfo: memFree=1850512/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=18820 CPUtime=51.07
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 2416 0 0 0 5097 10 0 0 25 0 1 0 183307718 19271680 2272 1992294400 134512640 137136520 4294956256 18446744073709551615 134545032 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 4705 2272 196 640 0 4061 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18820

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4916
/proc/meminfo: memFree=1849680/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=19572 CPUtime=102.26
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 2619 0 0 0 10210 16 0 0 25 0 1 0 183307718 20041728 2475 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 4893 2475 196 640 0 4249 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19572

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4916
/proc/meminfo: memFree=1848720/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=20596 CPUtime=162.23
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 2859 0 0 0 16200 23 0 0 25 0 1 0 183307718 21090304 2715 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5149 2715 196 640 0 4505 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20596

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1848520/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=20568 CPUtime=222.21
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 2859 0 0 0 22190 31 0 0 25 0 1 0 183307718 21061632 2715 1992294400 134512640 137136520 4294956256 18446744073709551615 136293438 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5142 2715 196 640 0 4498 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20568

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1848264/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=20904 CPUtime=282.2
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 2956 0 0 0 28182 38 0 0 25 0 1 0 183307718 21405696 2812 1992294400 134512640 137136520 4294956256 18446744073709551615 134545059 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5226 2812 196 640 0 4582 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20904

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1846728/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=22428 CPUtime=342.17
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3334 0 0 0 34173 44 0 0 25 0 1 0 183307718 22966272 3190 1992294400 134512640 137136520 4294956256 18446744073709551615 136502340 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5607 3190 196 640 0 4963 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22428

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1846728/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=22428 CPUtime=402.15
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3334 0 0 0 40164 51 0 0 25 0 1 0 183307718 22966272 3190 1992294400 134512640 137136520 4294956256 18446744073709551615 134544275 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5607 3190 196 640 0 4963 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 22428

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1845896/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=23276 CPUtime=462.13
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3531 0 0 0 46155 58 0 0 25 0 1 0 183307718 23834624 3387 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5819 3387 196 640 0 5175 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23276

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1845776/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=23436 CPUtime=522.12
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3571 0 0 0 52147 65 0 0 25 0 1 0 183307718 23998464 3427 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5859 3427 196 640 0 5215 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 23436

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1845648/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=23440 CPUtime=582.09
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3590 0 0 0 58137 72 0 0 25 0 1 0 183307718 24002560 3446 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5860 3446 196 640 0 5216 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 23440

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1845648/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=23472 CPUtime=642.08
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3593 0 0 0 64129 79 0 0 25 0 1 0 183307718 24035328 3449 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5868 3449 196 640 0 5224 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 23472

[startup+702.302 s]

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

/proc/meminfo: memFree=1845392/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=23456 CPUtime=1061.93
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3594 0 0 0 106069 124 0 0 25 0 1 0 183307718 24018944 3450 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5864 3450 196 640 0 5220 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 23456

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1845392/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=23456 CPUtime=1121.92
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3594 0 0 0 112060 132 0 0 25 0 1 0 183307718 24018944 3450 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5864 3450 196 640 0 5220 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 23456

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1845392/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=23456 CPUtime=1181.9
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3594 0 0 0 118051 139 0 0 25 0 1 0 183307718 24018944 3450 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5864 3450 196 640 0 5220 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 23456

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1845200/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=23456 CPUtime=1241.87
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3594 0 0 0 124042 145 0 0 25 0 1 0 183307718 24018944 3450 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5864 3450 196 640 0 5220 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 23456

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1845136/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=23528 CPUtime=1301.86
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 3597 0 0 0 130035 151 0 0 25 0 1 0 183307718 24092672 3453 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 5882 3453 196 640 0 5238 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 23528

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841808/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26856 CPUtime=1361.84
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 136024 160 0 0 25 0 1 0 183307718 27500544 4285 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6714 4285 196 640 0 6070 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 26856

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841808/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26812 CPUtime=1421.82
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 142015 167 0 0 25 0 1 0 183307718 27455488 4285 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6703 4285 196 640 0 6059 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 26812

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841744/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26780 CPUtime=1481.8
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 148007 173 0 0 25 0 1 0 183307718 27422720 4281 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6695 4281 196 640 0 6051 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 26780

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841744/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1541.78
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 153996 182 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 134543846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 26776

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841744/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1601.76
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 159986 190 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 26776

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841744/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1661.74
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 165977 197 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 26776

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841744/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1721.72
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 171967 205 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 136502115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 26776

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841616/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1781.7
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 177959 211 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 26776

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

[startup+1791.91 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841616/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1791.3
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 178917 213 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1791.3
Current children cumulated vsize (KiB) 26776

[startup+1795.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841616/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1794.5
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 179237 213 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1794.5
Current children cumulated vsize (KiB) 26776

[startup+1796.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841616/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1796.09
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 179396 213 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 134544547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1796.09
Current children cumulated vsize (KiB) 26776

[startup+1797.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841616/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1796.89
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 179476 213 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1796.89
Current children cumulated vsize (KiB) 26776

[startup+1798.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841616/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1797.7
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 179556 214 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (KiB) 26776

[startup+1798.51 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4922
/proc/meminfo: memFree=1841616/2055920 swapFree=4191900/4192956
[pid=4915] ppid=4913 vsize=26776 CPUtime=1797.9
/proc/4915/stat : 4915 (bsolo) R 4913 4915 4538 0 -1 4194304 4429 0 0 0 179576 214 0 0 25 0 1 0 183307718 27418624 4280 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4915/statm: 6694 4280 196 640 0 6050 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 26776

Child status: 0
Real time (s): 1798.6
CPU time (s): 1798
CPU user time (s): 1795.86
CPU system time (s): 2.14467
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 26856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.86
system time used= 2.14467
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4430
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= 1378

runsolver used 1.43078 second user time and 3.61145 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-16 14:57:48
IDJOB=1878391
IDBENCH=2160
IDSOLVER=700
FILE ID=node4/1878391-1245157068
PBS_JOBID= 9363739
Free space on /tmp= 66408 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-2.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878391-1245157068/watcher-1878391-1245157068 -o /tmp/evaluation-result-1878391-1245157068/solver-1878391-1245157068 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878391-1245157068.opb

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

MD5SUM BENCH= 0b8531b64d2ca93b44d439b9cb9fcfaa
RANDOM SEED=270617542

node4.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		: 3000.259
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		: 3000.259
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:       1859640 kB
Buffers:         30376 kB
Cached:          97748 kB
SwapCached:        260 kB
Active:          30272 kB
Inactive:       111160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859640 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4400 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            40724 kB
Committed_AS:   138528 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878391-1245157068.opb

Free space on /tmp at the end= 66404 MiB
End job on node4 at 2009-06-16 15:27:47