Trace number 1877792

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? 1798.18 1798.69

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx75.opb
MD5SUM899c8865b8ac9a45eaa204f923cbd9e8
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 variables4977
Total number of constraints5494
Number of constraints which are clauses4970
Number of constraints which are cardinality constraints (but not clauses)76
Number of constraints which are nor clauses,nor cardinality constraints448
Minimum length of a constraint2
Maximum length of a constraint448
Number of terms in the objective function 7
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 7
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 947
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 3.1 - 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-1877792-1245220662.opb
0.00/0.00	c File size is 469538 bytes.
0.07/0.08	c Highest Coefficient sum: 947
0.07/0.08	c Parsing was ok!!
0.07/0.08	c Total parsing time: 0.078 s
0.07/0.08	c Var: 4977 Constr: 5569 5045/76/448 Lit: 53487 Watch. Lit: 46427
0.07/0.08	c Obj. Vars: 7 (0.140647 % of total variables)
3.79/3.89	c Pre-processing Time: 3.889 s
3.79/3.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.79/3.89	c        0   4970      598    43540   72    38272  103052      0      0 3.89
3.79/3.89	c Switching off lower bounding mode.
1797.99/1798.52	c      101   4970      699    49241   70    38586  113358    101     25 3.94
1797.99/1798.52	c      251   4970      849    59935   70    38782  124694    251     62 4.02
1797.99/1798.52	c      477   4970     1075   114433  106    39370  137164    477    113 4.20
1797.99/1798.52	c      819   4970     1417   157766  111    40102  150881    819    185 4.42
1797.99/1798.52	c     1327   4970     1925   180736   93    41070  165970   1327    265 5.00
1797.99/1798.52	c     2090   4970     2688   261479   97    42549  182568   2090    368 5.67
1797.99/1798.52	c     3236   4970     3834   378330   98    44872  200825   3236    481 6.72
1797.99/1798.52	c     4957   4970     5555   689783  124    48298  220908   4957    633 7.82
1797.99/1798.52	c     7542   4970     8140   955267  117    53452  242999   7542    737 10.23
1797.99/1798.52	c    11421   4970    12019  2433250  202    61210  267299  11421    588 19.42
1797.99/1798.52	c    17245   4970    17843  3490149  195    72898  294029  17245    690 24.99
1797.99/1798.52	c    25983   4970    26581  5681179  213    90350  323432  25983    594 43.68
1797.99/1798.52	c    39097   4970    39695 10105353  254   116651  355776  39097    494 79.08
1797.99/1798.52	c    58768   4970    59366 11767272  198   155960  391354  58768    497 118.24
1797.99/1798.52	c    88280   4970    88878 20161394  226   214984  430490  88280    395 223.18
1797.99/1798.52	c   132552   4970   133150 25185352  189   303440  473540 132552    260 508.10
1797.99/1798.52	c   198964   4970   199562 74821550  374   436264  520895 198964    142 1395.08
1797.99/1798.52	c Resources Exceeded
1797.99/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.52	c   17   244114  73533   959090   244712 83958669 244114    135 1798.01
1797.99/1798.52	s UNKNOWN
1797.99/1798.52	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-1877792-1245220662/watcher-1877792-1245220662 -o /tmp/evaluation-result-1877792-1245220662/solver-1877792-1245220662 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877792-1245220662.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: 0.92 0.98 0.99 3/64 6330
/proc/meminfo: memFree=1847008/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=11172 CPUtime=0
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 189666379 11440128 244 1992294400 134512640 137136520 4294956256 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 2793 244 175 640 0 2034 0

[startup+0.0788631 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6330
/proc/meminfo: memFree=1847008/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=12384 CPUtime=0.07
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 667 0 0 0 7 0 0 0 18 0 1 0 189666379 12681216 651 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 3096 651 282 640 0 2337 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12384

[startup+0.10182 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6330
/proc/meminfo: memFree=1847008/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=13604 CPUtime=0.09
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 1087 0 0 0 9 0 0 0 18 0 1 0 189666379 13930496 956 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 3401 956 189 640 0 2757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13604

[startup+0.301839 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6330
/proc/meminfo: memFree=1847008/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=13604 CPUtime=0.29
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 1087 0 0 0 29 0 0 0 19 0 1 0 189666379 13930496 956 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 3401 956 189 640 0 2757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13604

[startup+0.701878 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6330
/proc/meminfo: memFree=1847008/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=13604 CPUtime=0.69
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 1087 0 0 0 69 0 0 0 22 0 1 0 189666379 13930496 956 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 3401 956 189 640 0 2757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13604

[startup+1.50295 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1843928/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=13604 CPUtime=1.49
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 1088 0 0 0 149 0 0 0 25 0 1 0 189666379 13930496 957 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 3401 957 189 640 0 2757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13604

[startup+3.10111 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1843608/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=13644 CPUtime=3.09
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 1128 0 0 0 309 0 0 0 25 0 1 0 189666379 13971456 990 1992294400 134512640 137136520 4294956256 18446744073709551615 134532610 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 3411 990 191 640 0 2767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13644

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1841880/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=16852 CPUtime=6.28
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 1925 0 0 0 613 15 0 0 25 0 1 0 189666379 17256448 1787 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 4213 1787 196 640 0 3569 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16852

[startup+12.701 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1825568/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=33076 CPUtime=12.68
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 5989 0 0 0 1245 23 0 0 25 0 1 0 189666379 33869824 5851 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 8269 5851 196 640 0 7625 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33076

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1798048/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=59212 CPUtime=25.48
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 12520 0 0 0 2519 29 0 0 25 0 1 0 189666379 60633088 12382 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 14803 12382 196 640 0 14159 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59212

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1750816/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=107644 CPUtime=51.08
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 24619 0 0 0 5068 40 0 0 25 0 1 0 189666379 110227456 24481 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 26911 24481 196 640 0 26267 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107644

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1698528/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=158524 CPUtime=102.26
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 37337 0 0 0 10168 58 0 0 25 0 1 0 189666379 162328576 37199 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 39631 37199 196 640 0 38987 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 158524

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1632096/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=225316 CPUtime=162.25
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 54050 0 0 0 16145 80 0 0 25 0 1 0 189666379 230723584 53912 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 56329 53912 196 640 0 55685 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 225316

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1579680/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=277156 CPUtime=222.23
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 67006 0 0 0 22129 94 0 0 25 0 1 0 189666379 283807744 66868 1992294400 134512640 137136520 4294956256 18446744073709551615 136518985 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 69289 66868 196 640 0 68645 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 277156

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1553312/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=303592 CPUtime=282.21
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 73612 0 0 0 28119 102 0 0 25 0 1 0 189666379 310878208 73474 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 75898 73474 196 640 0 75254 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 303592

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1536928/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=319668 CPUtime=342.2
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 77642 0 0 0 34113 107 0 0 25 0 1 0 189666379 327340032 77504 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 79917 77504 196 640 0 79273 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 319668

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1525984/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=330732 CPUtime=402.18
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 80395 0 0 0 40107 111 0 0 25 0 1 0 189666379 338669568 80257 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 82683 80257 196 640 0 82039 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 330732

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1515744/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=340796 CPUtime=462.16
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 82911 0 0 0 46102 114 0 0 25 0 1 0 189666379 348975104 82773 1992294400 134512640 137136520 4294956256 18446744073709551615 136502052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 85199 82773 196 640 0 84555 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 340796

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1477280/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=381120 CPUtime=522.14
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 93003 0 0 0 52089 125 0 0 25 0 1 0 189666379 390266880 92865 1992294400 134512640 137136520 4294956256 18446744073709551615 136509109 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 95280 92865 196 640 0 94636 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 381120

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1391200/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=465452 CPUtime=582.13
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 114078 0 0 0 58071 142 0 0 25 0 1 0 189666379 476622848 113940 1992294400 134512640 137136520 4294956256 18446744073709551615 136502046 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 116363 113940 196 640 0 115719 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 465452

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6331
/proc/meminfo: memFree=1338592/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=517452 CPUtime=642.11
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 127088 0 0 0 64053 158 0 0 25 0 1 0 189666379 529870848 126950 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 129363 126950 196 640 0 128719 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 517452

[startup+702.302 s]

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

/proc/meminfo: memFree=985248/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=869980 CPUtime=1121.97
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 215222 0 0 0 111978 219 0 0 25 0 1 0 189666379 890859520 215084 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 217495 215084 196 640 0 216851 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 869980

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6333
/proc/meminfo: memFree=956064/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=899488 CPUtime=1181.96
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 222581 0 0 0 117971 225 0 0 25 0 1 0 189666379 921075712 222443 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 224872 222443 196 640 0 224228 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 899488

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6333
/proc/meminfo: memFree=929696/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=925464 CPUtime=1241.95
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 229085 0 0 0 123966 229 0 0 25 0 1 0 189666379 947675136 228947 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 231366 228947 196 640 0 230722 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 925464

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6333
/proc/meminfo: memFree=905120/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=949708 CPUtime=1301.93
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 235144 0 0 0 129961 232 0 0 25 0 1 0 189666379 972500992 235006 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 237427 235006 196 640 0 236783 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 949708

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6333
/proc/meminfo: memFree=882272/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=972628 CPUtime=1361.92
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 240879 0 0 0 135957 235 0 0 25 0 1 0 189666379 995971072 240741 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 243157 240741 196 640 0 242513 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 972628

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=859104/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=995500 CPUtime=1421.89
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 246593 0 0 0 141948 241 0 0 25 0 1 0 189666379 1019392000 246455 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 248875 246455 196 640 0 248231 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 995500

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=831264/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1023448 CPUtime=1481.87
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 253582 0 0 0 147937 250 0 0 25 0 1 0 189666379 1048010752 253444 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 255862 253444 196 640 0 255218 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 1023448

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=809760/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1044716 CPUtime=1541.86
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 258902 0 0 0 153927 259 0 0 25 0 1 0 189666379 1069789184 258764 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 261179 258764 196 640 0 260535 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 1044716

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=788512/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1066056 CPUtime=1601.84
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 264235 0 0 0 159917 267 0 0 25 0 1 0 189666379 1091641344 264097 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 266514 264097 196 640 0 265870 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 1066056

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=774688/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1079724 CPUtime=1661.82
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 267640 0 0 0 165910 272 0 0 25 0 1 0 189666379 1105637376 267502 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 269931 267502 196 640 0 269287 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 1079724

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=763552/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1090932 CPUtime=1721.8
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 270452 0 0 0 171904 276 0 0 25 0 1 0 189666379 1117114368 270314 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 272733 270314 196 640 0 272089 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 1090932

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=750496/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1103876 CPUtime=1781.79
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 273685 0 0 0 177898 281 0 0 25 0 1 0 189666379 1130369024 273547 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 275969 273547 196 640 0 275325 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 1103876

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=748256/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1105904 CPUtime=1791.39
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 274198 0 0 0 178858 281 0 0 25 0 1 0 189666379 1132445696 274060 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 276476 274060 196 640 0 275832 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 1105904

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=747616/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1106544 CPUtime=1794.59
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 274363 0 0 0 179177 282 0 0 25 0 1 0 189666379 1133101056 274225 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 276636 274225 196 640 0 275992 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 1106544

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=747424/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1106912 CPUtime=1796.19
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 274440 0 0 0 179337 282 0 0 25 0 1 0 189666379 1133477888 274302 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 276728 274302 196 640 0 276084 0
Current children cumulated CPU time (s) 1796.19
Current children cumulated vsize (KiB) 1106912

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=747168/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1107008 CPUtime=1796.99
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 274481 0 0 0 179417 282 0 0 25 0 1 0 189666379 1133576192 274343 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 276752 274343 196 640 0 276108 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 1107008

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=747168/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1107192 CPUtime=1797.79
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 274522 0 0 0 179497 282 0 0 25 0 1 0 189666379 1133764608 274384 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 276798 274384 196 640 0 276154 0
Current children cumulated CPU time (s) 1797.79
Current children cumulated vsize (KiB) 1107192

[startup+1798.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=746976/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=1107320 CPUtime=1797.99
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194304 274537 0 0 0 179517 282 0 0 25 0 1 0 189666379 1133895680 274399 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 276830 274399 196 640 0 276186 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 1107320

[startup+1798.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6339
/proc/meminfo: memFree=746976/2055920 swapFree=4181656/4192956
[pid=6330] ppid=6328 vsize=0 CPUtime=1798.09
/proc/6330/stat : 6330 (bsolo) R 6328 6330 6287 0 -1 4194308 274538 0 0 0 179519 290 0 0 25 0 1 0 189666379 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6330/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.09
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.69
CPU time (s): 1798.18
CPU user time (s): 1795.19
CPU system time (s): 2.99354
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 1107320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.19
system time used= 2.99354
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274538
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= 3880

runsolver used 1.25681 second user time and 3.82042 second system time

The end

Launcher Data 

Begin job on node18 at 2009-06-17 08:37:42
IDJOB=1877792
IDBENCH=71843
IDSOLVER=700
FILE ID=node18/1877792-1245220662
PBS_JOBID= 9368466
Free space on /tmp= 66172 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx75.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877792-1245220662/watcher-1877792-1245220662 -o /tmp/evaluation-result-1877792-1245220662/solver-1877792-1245220662 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877792-1245220662.opb

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

MD5SUM BENCH= 899c8865b8ac9a45eaa204f923cbd9e8
RANDOM SEED=1716753171

node18.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		: 3000.236
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		: 3000.236
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:       1847488 kB
Buffers:         32516 kB
Cached:         103464 kB
SwapCached:       5596 kB
Active:          54212 kB
Inactive:        89592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847488 kB
SwapTotal:     4192956 kB
SwapFree:      4181656 kB
Dirty:            4636 kB
Writeback:           0 kB
Mapped:          12900 kB
Slab:            50656 kB
Committed_AS:   167328 kB
PageTables:       1376 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-1877792-1245220662.opb

Free space on /tmp at the end= 66168 MiB
End job on node18 at 2009-06-17 09:07:41