Trace number 2657238

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Cl? 1798.08 1798.78

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx49.opb
MD5SUMe08af5097f76b1d4e2b0ba1d8a42ed5a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
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 variables2130
Total number of constraints2495
Number of constraints which are clauses2125
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints320
Minimum length of a constraint2
Maximum length of a constraint320
Number of terms in the objective function 5
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 5
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 636
Number of bits of the biggest sum of numbers10
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657238-1276688926.opb
0.00/0.00	c File size is 208560 bytes.
0.00/0.04	c Highest Coefficient sum: 636
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.037 s
0.00/0.04	c Var: 2130 Constr: 2544 2174/50/320 Lit: 24185 Watch. Lit: 21198
0.00/0.04	c Obj. Vars: 5 (0.234742 % of total variables)
0.79/0.87	c Pre-processing Time: 0.874 s
0.79/0.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.87	c        0   2125      418    19930   47    17583   46019      0      0 0.87
0.79/0.87	c Switching off lower bounding mode.
1797.99/1798.70	c      101   2125      519    23963   46    17785   50621    101    111 0.91
1797.99/1798.70	c      252   2125      670    34296   51    18151   55684    252    264 0.95
1797.99/1798.70	c      478   2125      896    54377   60    18587   61253    478    453 1.05
1797.99/1798.70	c      816   2125     1234    85415   69    19279   67379    816    710 1.15
1797.99/1798.70	c     1324   2125     1742    95169   54    20327   74117   1324    935 1.42
1797.99/1798.70	c     2088   2125     2506   188116   75    21823   81529   2088   1281 1.63
1797.99/1798.70	c     3238   2125     3656   283876   77    24123   89682   3238   1558 2.08
1797.99/1798.70	c     4961   2125     5379   595090  110    27625   98651   4961   1708 2.90
1797.99/1798.70	c     7546   2125     7964   756672   95    32707  108517   7546   1701 4.43
1797.99/1798.70	c    11425   2125    11843  1174154   99    40465  119369  11425   1596 7.16
1797.99/1798.70	c    17248   2125    17666  2227489  126    52207  131306  17248   1069 16.13
1797.99/1798.70	c    25986   2125    26404  4242037  160    69571  144437  25986    757 34.29
1797.99/1798.70	c    39096   2125    39514  6106329  154    95807  158881  39096    624 62.62
1797.99/1798.70	c    58771   2125    59189 10412245  175   135125  174770  58771    439 133.84
1797.99/1798.70	c    88281   2125    88699 20622231  232   194193  192248  88281    286 308.46
1797.99/1798.70	c   132551   2125   132969 28700998  215   282701  211473 132551    219 604.50
1797.99/1798.70	c   198962   2125   199380 47593786  238   415555  232621 198962    162 1220.68
1797.99/1798.70	c Resources Exceeded
1797.99/1798.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.70	c   17   266445  90404   894051    48606 11248999  48188    148 1798.01
1797.99/1798.70	s UNKNOWN
1797.99/1798.70	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-2657238-1276688926/watcher-2657238-1276688926 -o /tmp/evaluation-result-2657238-1276688926/solver-2657238-1276688926 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657238-1276688926.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 1.00 3/106 13119
/proc/meminfo: memFree=1739928/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=11136 CPUtime=0
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 353 0 0 0 0 0 0 0 19 0 1 0 44494209 11403264 271 1992294400 134512640 137138936 4293219600 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 2784 271 175 642 0 2089 0

[startup+0.0645981 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13119
/proc/meminfo: memFree=1739928/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=11992 CPUtime=0.06
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 685 0 0 0 6 0 0 0 19 0 1 0 44494209 12279808 552 1992294400 134512640 137138936 4293219600 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 2998 552 184 642 0 2354 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11992

[startup+0.101604 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13119
/proc/meminfo: memFree=1739928/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=11992 CPUtime=0.09
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 685 0 0 0 9 0 0 0 19 0 1 0 44494209 12279808 552 1992294400 134512640 137138936 4293219600 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 2998 552 184 642 0 2354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11992

[startup+0.301639 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13119
/proc/meminfo: memFree=1739928/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=11992 CPUtime=0.29
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 685 0 0 0 29 0 0 0 20 0 1 0 44494209 12279808 552 1992294400 134512640 137138936 4293219600 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 2998 552 184 642 0 2354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11992

[startup+0.701711 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13119
/proc/meminfo: memFree=1739928/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=12056 CPUtime=0.69
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 703 0 0 0 69 0 0 0 21 0 1 0 44494209 12345344 570 1992294400 134512640 137138936 4293219600 18446744073709551615 134532579 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 3014 570 185 642 0 2370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12056

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13120
/proc/meminfo: memFree=1738184/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=13304 CPUtime=1.49
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 1030 0 0 0 147 2 0 0 23 0 1 0 44494209 13623296 897 1992294400 134512640 137138936 4293219600 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 3326 897 190 642 0 2682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13304

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13120
/proc/meminfo: memFree=1734712/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=19972 CPUtime=3.08
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 2688 0 0 0 305 3 0 0 25 0 1 0 44494209 20451328 2555 1992294400 134512640 137138936 4293219600 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 4993 2555 190 642 0 4349 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19972

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13120
/proc/meminfo: memFree=1725412/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=26304 CPUtime=6.29
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 4282 0 0 0 625 4 0 0 25 0 1 0 44494209 26935296 4149 1992294400 134512640 137138936 4293219600 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 6576 4149 190 642 0 5932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26304

[startup+12.7009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13122
/proc/meminfo: memFree=1712640/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=38192 CPUtime=12.69
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 7257 0 0 0 1261 8 0 0 25 0 1 0 44494209 39108608 7124 1992294400 134512640 137138936 4293219600 18446744073709551615 134575368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 9548 7124 190 642 0 8904 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38192

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13122
/proc/meminfo: memFree=1690568/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=59752 CPUtime=25.48
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 12637 0 0 0 2533 15 0 0 25 0 1 0 44494209 61186048 12504 1992294400 134512640 137138936 4293219600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 14938 12504 190 642 0 14294 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59752

[startup+51.1007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13122
/proc/meminfo: memFree=1665148/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=85340 CPUtime=51.07
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 19028 0 0 0 5083 24 0 0 25 0 1 0 44494209 87388160 18895 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 21335 18895 190 642 0 20691 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85340

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13124
/proc/meminfo: memFree=1619516/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=130164 CPUtime=102.26
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 30251 0 0 0 10181 45 0 0 25 0 1 0 44494209 133287936 30118 1992294400 134512640 137138936 4293219600 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 32541 30118 190 642 0 31897 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 130164

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13126
/proc/meminfo: memFree=1562228/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=187920 CPUtime=162.23
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 44687 0 0 0 16152 71 0 0 25 0 1 0 44494209 192430080 44554 1992294400 134512640 137138936 4293219600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 46980 44554 190 642 0 46336 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 187920

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13126
/proc/meminfo: memFree=1513992/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=235472 CPUtime=222.2
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 56559 0 0 0 22134 86 0 0 25 0 1 0 44494209 241123328 56426 1992294400 134512640 137138936 4293219600 18446744073709551615 134542868 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 58868 56426 190 642 0 58224 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 235472

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13128
/proc/meminfo: memFree=1478528/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=271204 CPUtime=282.18
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 65507 0 0 0 28121 97 0 0 25 0 1 0 44494209 277712896 65374 1992294400 134512640 137138936 4293219600 18446744073709551615 134603150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 67802 65374 190 642 0 67158 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 271204

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13130
/proc/meminfo: memFree=1449388/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=300008 CPUtime=342.16
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 72699 0 0 0 34107 109 0 0 25 0 1 0 44494209 307208192 72566 1992294400 134512640 137138936 4293219600 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 75002 72566 190 642 0 74358 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 300008

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13132
/proc/meminfo: memFree=1431036/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=318540 CPUtime=402.13
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 77323 0 0 0 40093 120 0 0 25 0 1 0 44494209 326184960 77190 1992294400 134512640 137138936 4293219600 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 79635 77190 190 642 0 78991 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 318540

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13134
/proc/meminfo: memFree=1410824/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=338476 CPUtime=462.11
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 82318 0 0 0 46077 134 0 0 25 0 1 0 44494209 346599424 82185 1992294400 134512640 137138936 4293219600 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 84619 82185 190 642 0 83975 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 338476

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13134
/proc/meminfo: memFree=1391356/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=357824 CPUtime=522.09
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 87157 0 0 0 52063 146 0 0 25 0 1 0 44494209 366411776 87024 1992294400 134512640 137138936 4293219600 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 89456 87024 190 642 0 88812 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 357824

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13136
/proc/meminfo: memFree=1369780/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=379248 CPUtime=582.06
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 92504 0 0 0 58049 157 0 0 25 0 1 0 44494209 388349952 92371 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 94812 92371 190 642 0 94168 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 379248

[startup+642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13138
/proc/meminfo: memFree=1338532/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=410252 CPUtime=642.06
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 100265 0 0 0 64036 170 0 0 25 0 1 0 44494209 420098048 100132 1992294400 134512640 137138936 4293219600 18446744073709551615 134542266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 102563 100132 190 642 0 101919 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 410252

[startup+702.301 s]

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

/proc/meminfo: memFree=1164684/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=583768 CPUtime=1061.87
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 143651 0 0 0 105942 245 0 0 25 0 1 0 44494209 597778432 143518 1992294400 134512640 137138936 4293219600 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 145942 143518 190 642 0 145298 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 583768

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13159
/proc/meminfo: memFree=1142736/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=605456 CPUtime=1121.85
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 149050 0 0 0 111933 252 0 0 25 0 1 0 44494209 619986944 148917 1992294400 134512640 137138936 4293219600 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 151364 148917 190 642 0 150720 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 605456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13161
/proc/meminfo: memFree=1121656/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=626472 CPUtime=1181.82
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 154313 0 0 0 117923 259 0 0 25 0 1 0 44494209 641507328 154180 1992294400 134512640 137138936 4293219600 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 156618 154180 190 642 0 155974 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 626472

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13163
/proc/meminfo: memFree=1105288/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=642312 CPUtime=1241.8
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 158283 0 0 0 123913 267 0 0 25 0 1 0 44494209 657727488 158150 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 160578 158150 190 642 0 159934 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 642312

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13165
/proc/meminfo: memFree=1095864/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=651764 CPUtime=1301.78
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 160650 0 0 0 129905 273 0 0 25 0 1 0 44494209 667406336 160517 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 162941 160517 190 642 0 162297 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 651764

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13167
/proc/meminfo: memFree=1084580/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=663220 CPUtime=1361.76
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 163501 0 0 0 135894 282 0 0 25 0 1 0 44494209 679137280 163368 1992294400 134512640 137138936 4293219600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 165805 163368 190 642 0 165161 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 663220

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13167
/proc/meminfo: memFree=1066848/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=680676 CPUtime=1421.75
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 167858 0 0 0 141884 291 0 0 25 0 1 0 44494209 697012224 167725 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 170169 167725 190 642 0 169525 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 680676

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13169
/proc/meminfo: memFree=1046884/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=700744 CPUtime=1481.71
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 172891 0 0 0 147871 300 0 0 25 0 1 0 44494209 717561856 172758 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 175186 172758 190 642 0 174542 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 700744

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13174
/proc/meminfo: memFree=1024564/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=722468 CPUtime=1541.69
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 178309 0 0 0 153862 307 0 0 25 0 1 0 44494209 739807232 178176 1992294400 134512640 137138936 4293219600 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 180617 178176 190 642 0 179973 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 722468

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13176
/proc/meminfo: memFree=1007700/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=738624 CPUtime=1601.67
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 182570 0 0 0 159851 316 0 0 25 0 1 0 44494209 756350976 182209 1992294400 134512640 137138936 4293219600 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 184656 182209 190 642 0 184012 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 738624

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13178
/proc/meminfo: memFree=1007948/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=738624 CPUtime=1661.64
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 182570 0 0 0 165842 322 0 0 25 0 1 0 44494209 756350976 182209 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 184656 182209 190 642 0 184012 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 738624

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13178
/proc/meminfo: memFree=1007948/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=738624 CPUtime=1721.62
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 182570 0 0 0 171832 330 0 0 25 0 1 0 44494209 756350976 182209 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 184656 182209 190 642 0 184012 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 738624

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13180
/proc/meminfo: memFree=1007948/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=738624 CPUtime=1781.6
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 182570 0 0 0 177822 338 0 0 25 0 1 0 44494209 756350976 182209 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 184656 182209 190 642 0 184012 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 738624

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13180
/proc/meminfo: memFree=1007948/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=738624 CPUtime=1791.2
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 182570 0 0 0 178781 339 0 0 25 0 1 0 44494209 756350976 182209 1992294400 134512640 137138936 4293219600 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 184656 182209 190 642 0 184012 0
Current children cumulated CPU time (s) 1791.2
Current children cumulated vsize (KiB) 738624

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13180
/proc/meminfo: memFree=1007948/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=738624 CPUtime=1794.4
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 182570 0 0 0 179101 339 0 0 25 0 1 0 44494209 756350976 182209 1992294400 134512640 137138936 4293219600 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 184656 182209 190 642 0 184012 0
Current children cumulated CPU time (s) 1794.4
Current children cumulated vsize (KiB) 738624

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13180
/proc/meminfo: memFree=1007948/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=738624 CPUtime=1795.99
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 182570 0 0 0 179260 339 0 0 25 0 1 0 44494209 756350976 182209 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 184656 182209 190 642 0 184012 0
Current children cumulated CPU time (s) 1795.99
Current children cumulated vsize (KiB) 738624

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13180
/proc/meminfo: memFree=1007948/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=738624 CPUtime=1796.79
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 182570 0 0 0 179340 339 0 0 25 0 1 0 44494209 756350976 182209 1992294400 134512640 137138936 4293219600 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 184656 182209 190 642 0 184012 0
Current children cumulated CPU time (s) 1796.79
Current children cumulated vsize (KiB) 738624

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13180
/proc/meminfo: memFree=1007948/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=738624 CPUtime=1797.59
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 182570 0 0 0 179420 339 0 0 25 0 1 0 44494209 756350976 182209 1992294400 134512640 137138936 4293219600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 184656 182209 190 642 0 184012 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (KiB) 738624

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13180
/proc/meminfo: memFree=1007948/2059040 swapFree=4136756/4192956
[pid=13119] ppid=13117 vsize=738624 CPUtime=1797.99
/proc/13119/stat : 13119 (bsolo_pb10) R 13117 13119 12563 0 -1 4202496 182570 0 0 0 179460 339 0 0 25 0 1 0 44494209 756350976 182209 1992294400 134512640 137138936 4293219600 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13119/statm: 184656 182209 190 642 0 184012 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 738624

Child status: 0
Real time (s): 1798.78
CPU time (s): 1798.08
CPU user time (s): 1794.61
CPU system time (s): 3.47047
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 739536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.61
system time used= 3.47047
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182570
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= 21878

runsolver used 2.90456 second user time and 8.5537 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-16 13:48:47
IDJOB=2657238
IDBENCH=71848
IDSOLVER=1163
FILE ID=node012/2657238-1276688926
PBS_JOBID= 11172575
Free space on /tmp= 62588 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx49.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657238-1276688926/watcher-2657238-1276688926 -o /tmp/evaluation-result-2657238-1276688926/solver-2657238-1276688926 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657238-1276688926.opb

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

MD5SUM BENCH= e08af5097f76b1d4e2b0ba1d8a42ed5a
RANDOM SEED=1517650114

node012.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
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		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1740580 kB
Buffers:         91092 kB
Cached:         132320 kB
SwapCached:       9680 kB
Active:         105860 kB
Inactive:       131044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1740580 kB
SwapTotal:     4192956 kB
SwapFree:      4136756 kB
Dirty:            4120 kB
Writeback:           0 kB
AnonPages:       11836 kB
Mapped:           9420 kB
Slab:            59824 kB
PageTables:       4000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182912 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62584 MiB
End job on node012 at 2010-06-16 14:18:45