Trace number 1877506

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? 1798.06 1798.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.tag14.ucl.opb
MD5SUM50ec52fd2f8650248cdc06f32bc8af84
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark22.0077
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables40605
Total number of constraints118930
Number of constraints which are clauses117190
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1740
Minimum length of a constraint1
Maximum length of a constraint13
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 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 254
Number of bits of the biggest sum of numbers8
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-1877506-1245128443.opb
0.00/0.00	c File size is 3666630 bytes.
0.49/0.52	c Highest Coefficient sum: 254
0.49/0.52	c Parsing was ok!!
0.49/0.52	c Total parsing time: 0.524 s
0.49/0.59	c Var: 40605 Constr: 118930 117190/0/1740 Lit: 293994 Watch. Lit: 239841
0.49/0.59	c Obj. Vars: 0 (0 % of total variables)
179.63/179.72	c Pre-processing Time: 179.655 s
179.63/179.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
179.63/179.72	c        0  36301   100384   251728    2   214526   75465      0      0 179.66
179.63/179.72	c Switching off lower bounding mode.
1797.95/1798.55	c      100  36301   100540   253408    2   213706   83012    156      0 179.83
1797.95/1798.55	c      251  36301   100812   257914    2   212051   91314    428      1 181.15
1797.95/1798.55	c      476  36301   101232   270268    2   212980  100446    848      2 183.50
1797.95/1798.55	c      814  36301   101819   291210    2   213769  110491   1435      4 189.52
1797.95/1798.55	c     1323  36301   102734   322730    3   216028  121541   2350      6 194.49
1797.95/1798.55	c     2087  36301   104164   446753    4   219036  133696   3780     10 199.85
1797.95/1798.55	c     3235  36301   106350   712726    6   223532  147066   5966     15 210.35
1797.95/1798.55	c     4956  36301   109514  1051962    9   229881  161773   9130     21 227.91
1797.95/1798.55	c     7540  36301   114386  1704818   14   239620  177951  14002     29 253.99
1797.95/1798.55	c    11420  36301   121614  2445050   20   254065  195747  21230     36 313.71
1797.95/1798.55	c    17245  36301   132762  3924698   29   275992  215322  32378     43 398.89
1797.95/1798.55	c    25984  36301   149293  6772929   45   308204  236855  48909     47 549.61
1797.95/1798.55	c    39097  36301   173818 11141165   64   357051  260541  73434     46 842.06
1797.95/1798.55	c    58769  36301   209851 18846657   89   429148  286596 109467     42 1368.38
1797.95/1798.55	c Resources Exceeded
1797.95/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.55	c   14    67799  18062   127526   226369 21932808 125985     37 1798.01
1797.95/1798.55	s UNKNOWN
1797.95/1798.55	c Total time: 1798.01 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-1877506-1245128443/watcher-1877506-1245128443 -o /tmp/evaluation-result-1877506-1245128443/solver-1877506-1245128443 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877506-1245128443.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: 0.93 0.98 0.99 2/64 3249
/proc/meminfo: memFree=1845928/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=14292 CPUtime=0
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 180441378 14635008 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 3573 239 176 640 0 2033 0

[startup+0.010785 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 3249
/proc/meminfo: memFree=1845928/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=14436 CPUtime=0
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 180441378 14782464 302 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 3609 302 187 640 0 2069 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 14436

[startup+0.101797 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 3249
/proc/meminfo: memFree=1845928/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=17356 CPUtime=0.09
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 1190 0 0 0 9 0 0 0 18 0 1 0 180441378 17772544 1174 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 4339 1175 348 640 0 2799 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17356

[startup+0.301826 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 3249
/proc/meminfo: memFree=1845928/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=23184 CPUtime=0.29
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 3019 0 0 0 29 0 0 0 19 0 1 0 180441378 23740416 2963 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 5797 2963 683 640 0 4257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23184

[startup+0.701882 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 3249
/proc/meminfo: memFree=1845928/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=35728 CPUtime=0.69
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 7347 0 0 0 67 2 0 0 23 0 1 0 180441378 36585472 6316 1992294400 134512640 137136520 4294956256 18446744073709551615 134543618 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 8932 6316 189 640 0 8288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35728

[startup+1.502 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3250
/proc/meminfo: memFree=1820960/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=36388 CPUtime=1.49
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 7520 0 0 0 147 2 0 0 25 0 1 0 180441378 37261312 6489 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 9097 6489 189 640 0 8453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36388

[startup+3.10123 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3250
/proc/meminfo: memFree=1820512/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=36388 CPUtime=3.09
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 7522 0 0 0 307 2 0 0 25 0 1 0 180441378 37261312 6491 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 9097 6491 189 640 0 8453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36388

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3250
/proc/meminfo: memFree=1820200/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=36388 CPUtime=6.29
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 7527 0 0 0 626 3 0 0 25 0 1 0 180441378 37261312 6496 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 9097 6496 189 640 0 8453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36388

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 3250
/proc/meminfo: memFree=1820208/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=36388 CPUtime=12.68
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 7535 0 0 0 1265 3 0 0 25 0 1 0 180441378 37261312 6504 1992294400 134512640 137136520 4294956256 18446744073709551615 134563037 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 9097 6504 189 640 0 8453 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 36388

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3256
/proc/meminfo: memFree=1819568/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=36520 CPUtime=25.47
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 7543 0 0 0 2543 4 0 0 25 0 1 0 180441378 37396480 6512 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 9130 6512 189 640 0 8486 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36520

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 3256
/proc/meminfo: memFree=1819632/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=36520 CPUtime=51.06
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 7552 0 0 0 5101 5 0 0 25 0 1 0 180441378 37396480 6521 1992294400 134512640 137136520 4294956256 18446744073709551615 134563024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 9130 6521 189 640 0 8486 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 36520

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3256
/proc/meminfo: memFree=1819696/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=36652 CPUtime=102.25
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 7574 0 0 0 10218 7 0 0 25 0 1 0 180441378 37531648 6543 1992294400 134512640 137136520 4294956256 18446744073709551615 134545059 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 9163 6543 189 640 0 8519 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36652

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3256
/proc/meminfo: memFree=1819632/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=36652 CPUtime=162.23
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 7587 0 0 0 16214 9 0 0 25 0 1 0 180441378 37531648 6556 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 9163 6556 189 640 0 8519 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 36652

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3256
/proc/meminfo: memFree=1811568/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=45104 CPUtime=222.21
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 9778 0 0 0 22210 11 0 0 25 0 1 0 180441378 46186496 8667 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 11276 8667 198 640 0 10632 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 45104

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3256
/proc/meminfo: memFree=1797424/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=58784 CPUtime=282.2
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 13198 0 0 0 28204 16 0 0 25 0 1 0 180441378 60194816 12087 1992294400 134512640 137136520 4294956256 18446744073709551615 134571159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 14696 12087 198 640 0 14052 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 58784

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3256
/proc/meminfo: memFree=1785584/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=70592 CPUtime=342.18
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 16150 0 0 0 34199 19 0 0 25 0 1 0 180441378 72286208 15039 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 17648 15039 198 640 0 17004 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 70592

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3256
/proc/meminfo: memFree=1771184/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=85284 CPUtime=402.16
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 19834 0 0 0 40193 23 0 0 25 0 1 0 180441378 87330816 18723 1992294400 134512640 137136520 4294956256 18446744073709551615 134573633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 21321 18723 198 640 0 20677 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 85284

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3256
/proc/meminfo: memFree=1750704/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=105352 CPUtime=462.14
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 24840 0 0 0 46189 25 0 0 25 0 1 0 180441378 107880448 23729 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 26338 23729 198 640 0 25694 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 105352

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3256
/proc/meminfo: memFree=1738032/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=117960 CPUtime=522.12
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 27994 0 0 0 52184 28 0 0 25 0 1 0 180441378 120791040 26883 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 29490 26883 198 640 0 28846 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 117960

[startup+582.301 s]
/proc/loadavg: 1.09 1.01 1.00 2/65 3256
/proc/meminfo: memFree=1725872/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=130456 CPUtime=582.11
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 31116 0 0 0 58179 32 0 0 25 0 1 0 180441378 133586944 30005 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 32614 30005 198 640 0 31970 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 130456

[startup+642.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 3256
/proc/meminfo: memFree=1715056/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=140864 CPUtime=642.09
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 33724 0 0 0 64175 34 0 0 25 0 1 0 180441378 144244736 32613 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 35216 32613 198 640 0 34572 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 140864

[startup+702.302 s]

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

/proc/meminfo: memFree=1621360/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=234260 CPUtime=1121.94
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 57067 0 0 0 112142 52 0 0 25 0 1 0 180441378 239882240 55956 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 58565 55956 198 640 0 57921 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 234260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1609200/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=246700 CPUtime=1181.93
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 60177 0 0 0 118139 54 0 0 25 0 1 0 180441378 252620800 59066 1992294400 134512640 137136520 4294956256 18446744073709551615 134543731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 61675 59066 198 640 0 61031 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 246700

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1595440/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=260464 CPUtime=1241.92
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 63618 0 0 0 124135 57 0 0 25 0 1 0 180441378 266715136 62507 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 65116 62507 198 640 0 64472 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 260464

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1585264/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=270232 CPUtime=1301.9
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 66060 0 0 0 130131 59 0 0 25 0 1 0 180441378 276717568 64949 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 67558 64949 198 640 0 66914 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 270232

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1573744/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=281696 CPUtime=1361.88
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 68926 0 0 0 136127 61 0 0 25 0 1 0 180441378 288456704 67815 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 70424 67815 198 640 0 69780 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 281696

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1567920/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=287564 CPUtime=1421.86
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 70394 0 0 0 142125 61 0 0 25 0 1 0 180441378 294465536 69283 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 71891 69283 198 640 0 71247 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 287564

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1563824/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=291608 CPUtime=1481.84
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 71406 0 0 0 148122 62 0 0 25 0 1 0 180441378 298606592 70295 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 72902 70295 198 640 0 72258 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 291608

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1559664/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=295768 CPUtime=1541.83
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 72445 0 0 0 154120 63 0 0 25 0 1 0 180441378 302866432 71334 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 73942 71334 198 640 0 73298 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 295768

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1554352/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=301392 CPUtime=1601.8
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 73850 0 0 0 160116 64 0 0 25 0 1 0 180441378 308625408 72739 1992294400 134512640 137136520 4294956256 18446744073709551615 134545045 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 75348 72739 198 640 0 74704 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 301392

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1548720/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=306604 CPUtime=1661.78
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 75153 0 0 0 166113 65 0 0 25 0 1 0 180441378 313962496 74042 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 76651 74042 198 640 0 76007 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 306604

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1544560/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=310744 CPUtime=1721.77
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 76189 0 0 0 172111 66 0 0 25 0 1 0 180441378 318201856 75078 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 77686 75078 198 640 0 77042 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 310744

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1534768/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=320600 CPUtime=1781.75
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 78663 0 0 0 178107 68 0 0 25 0 1 0 180441378 328294400 77552 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 80150 77552 198 640 0 79506 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 320600

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

[startup+1791.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1532336/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=322892 CPUtime=1791.35
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 79236 0 0 0 179066 69 0 0 25 0 1 0 180441378 330641408 78125 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 80723 78125 198 640 0 80079 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 322892

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1532016/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=323280 CPUtime=1794.55
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 79325 0 0 0 179386 69 0 0 25 0 1 0 180441378 331038720 78214 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 80820 78214 198 640 0 80176 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (KiB) 323280

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1531568/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=323692 CPUtime=1796.15
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 79426 0 0 0 179546 69 0 0 25 0 1 0 180441378 331460608 78315 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 80923 78315 198 640 0 80279 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 323692

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1531568/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=323692 CPUtime=1796.94
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 79426 0 0 0 179625 69 0 0 25 0 1 0 180441378 331460608 78315 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 80923 78315 198 640 0 80279 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 323692

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1531568/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=324124 CPUtime=1797.74
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 79534 0 0 0 179705 69 0 0 25 0 1 0 180441378 331902976 78423 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 81031 78423 198 640 0 80387 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 324124

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1531120/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=324124 CPUtime=1797.95
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194304 79534 0 0 0 179726 69 0 0 25 0 1 0 180441378 331902976 78423 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 81031 78423 198 640 0 80387 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 324124

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3256
/proc/meminfo: memFree=1531120/2055920 swapFree=4182572/4192956
[pid=3249] ppid=3247 vsize=0 CPUtime=1798.05
/proc/3249/stat : 3249 (bsolo) R 3247 3249 3212 0 -1 4194308 79535 0 0 0 179731 74 0 0 25 0 1 0 180441378 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3249/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.05
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.61
CPU time (s): 1798.06
CPU user time (s): 1797.31
CPU system time (s): 0.750885
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 324124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.31
system time used= 0.750885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79535
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= 2801

runsolver used 1.21182 second user time and 3.82542 second system time

The end

Launcher Data 

Begin job on node39 at 2009-06-16 07:00:43
IDJOB=1877506
IDBENCH=1451
IDSOLVER=699
FILE ID=node39/1877506-1245128443
PBS_JOBID= 9363694
Free space on /tmp= 66128 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag14.ucl.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877506-1245128443/watcher-1877506-1245128443 -o /tmp/evaluation-result-1877506-1245128443/solver-1877506-1245128443 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877506-1245128443.opb

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

MD5SUM BENCH= 50ec52fd2f8650248cdc06f32bc8af84
RANDOM SEED=822543579

node39.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		: 3000.263
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		: 3000.263
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:       1846408 kB
Buffers:         27304 kB
Cached:         113524 kB
SwapCached:       4216 kB
Active:          37908 kB
Inactive:       110744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846408 kB
SwapTotal:     4192956 kB
SwapFree:      4182572 kB
Dirty:            7636 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            46864 kB
Committed_AS:   131880 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66124 MiB
End job on node39 at 2009-06-16 07:30:42