Trace number 1884504

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 pb? 1798.18 1798.9

General information on the benchmark

Name/PURE-SAT/
SAT_RACE06/manol-pipe-g10id.opb
MD5SUMee4f8c4d260c2f464408a2413b95877c
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark713.375
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables159638
Total number of constraints473596
Number of constraints which are clauses473596
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1884504-1245259034.opb
0.00/0.00	c File size is 14707403 bytes.
1.99/2.03	c Highest Coefficient sum: 5
1.99/2.03	c Parsing was ok!!
1.99/2.03	c Total parsing time: 2.03 s
2.18/2.29	c Var: 159638 Constr: 473596 473596/0/0 Lit: 1105056 Watch. Lit: 947191
2.18/2.29	c Obj. Vars: 0 (0 % of total variables)
37.38/37.47	c Pre-processing Time: 37.451 s
37.38/37.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
37.38/37.49	c        0 140655   417184   973304    2   834368  139061      0      0 37.45
37.38/37.49	c Switching off lower bounding mode.
1797.98/1798.72	c      101 140655   417379   976032    2   834758  152968    195      2 38.09
1797.98/1798.72	c      251 140524   417649   978599    2   835296  168265    465      6 39.57
1797.98/1798.72	c      476 140523   418079   982868    2   836155  185092    895     11 41.80
1797.98/1798.72	c      816 140522   418748   989894    2   837492  203602   1564     18 45.07
1797.98/1798.72	c     1324 140522   419752  1000559    2   839500  223963   2568     24 53.19
1797.98/1798.72	c     2092 140522   421287  1107544    2   842570  246360   4103     34 60.12
1797.98/1798.72	c     3238 140408   423504  1273063    3   847000  270997   6320     49 64.97
1797.98/1798.72	c     4959 140408   426922  1462453    3   853836  298097   9738     65 75.57
1797.98/1798.72	c     7543 140408   432046  1895198    4   864084  327907  14862     73 102.39
1797.98/1798.72	c    11423 140403   439228  2471021    5   878446  360698  22044     94 121.19
1797.98/1798.72	c    17246 140403   450871  4104490    9   901732  396768  33687    117 146.70
1797.98/1798.72	c    25984 140403   468058  6337272   13   936106  436445  50874    125 206.23
1797.98/1798.72	c    39095 140403   494263 16139652   32   988516  480090  77079    119 327.04
1797.98/1798.72	c    58769 140402   533478 26070952   48  1066944  528100 116294    114 515.39
1797.98/1798.72	c    88280 140320   591424 43065573   72  1182832  580911 174240    102 860.12
1797.98/1798.72	c   132550 140262   674619 67104695   99  1349219  639003 257435    102 1291.23
1797.98/1798.72	c Resources Exceeded
1797.98/1798.72	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.72	c   16   171066  56405   768733   745083 85032331 327899     95 1798.01
1797.98/1798.72	s UNKNOWN
1797.98/1798.72	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-1884504-1245259034/watcher-1884504-1245259034 -o /tmp/evaluation-result-1884504-1245259034/solver-1884504-1245259034 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884504-1245259034.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 3020
/proc/meminfo: memFree=1790508/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=25076 CPUtime=0
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 193502205 25677824 243 1992294400 134512640 137136520 4294956256 18446744073709551615 134516245 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 6269 244 176 640 0 2034 0

[startup+0.0169409 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 3020
/proc/meminfo: memFree=1790508/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=25488 CPUtime=0.01
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 394 0 0 0 1 0 0 0 18 0 1 0 193502205 26099712 378 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 6372 378 200 640 0 2137 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 25488

[startup+0.10295 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 3020
/proc/meminfo: memFree=1790508/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=28564 CPUtime=0.09
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 1316 0 0 0 9 0 0 0 18 0 1 0 193502205 29249536 1300 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 7141 1300 363 640 0 2906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28564

[startup+0.301971 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 3020
/proc/meminfo: memFree=1790508/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=34648 CPUtime=0.29
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 3223 0 0 0 29 0 0 0 19 0 1 0 193502205 35479552 3167 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 8663 3167 724 640 0 4428 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34648

[startup+0.703016 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 3020
/proc/meminfo: memFree=1790508/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=46468 CPUtime=0.69
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 6976 0 0 0 68 1 0 0 23 0 1 0 193502205 47583232 6792 1992294400 134512640 137136520 4294956256 18446744073709551615 134520189 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 11617 6793 1422 640 0 7382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46468

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3021
/proc/meminfo: memFree=1760228/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=69284 CPUtime=1.49
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 14289 0 0 0 145 4 0 0 25 0 1 0 193502205 70946816 13851 1992294400 134512640 137136520 4294956256 18446744073709551615 136501996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3020/statm: 17321 13851 2805 640 0 13086 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69284

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3021
/proc/meminfo: memFree=1726948/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=107924 CPUtime=3.09
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 27983 0 0 0 300 9 0 0 25 0 1 0 193502205 110514176 23954 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 26981 23954 189 640 0 26337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107924

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3021
/proc/meminfo: memFree=1694500/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=107924 CPUtime=6.28
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 27997 0 0 0 618 10 0 0 25 0 1 0 193502205 110514176 23968 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 26981 23968 189 640 0 26337 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107924

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 0.95 2/66 3021
/proc/meminfo: memFree=1695012/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=107924 CPUtime=12.68
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 27998 0 0 0 1256 12 0 0 25 0 1 0 193502205 110514176 23969 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 26981 23969 189 640 0 26337 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 107924

[startup+25.5018 s]
/proc/loadavg: 1.06 1.02 0.95 2/66 3021
/proc/meminfo: memFree=1695012/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=108056 CPUtime=25.47
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 28036 0 0 0 2529 18 0 0 25 0 1 0 193502205 110649344 24007 1992294400 134512640 137136520 4294956256 18446744073709551615 134544297 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 27014 24007 189 640 0 26370 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 108056

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 0.95 2/66 3021
/proc/meminfo: memFree=1688036/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=115184 CPUtime=51.07
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 31482 0 0 0 5046 61 0 0 25 0 1 0 193502205 117948416 25791 1992294400 134512640 137136520 4294956256 18446744073709551615 134576436 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 28796 25791 198 640 0 28152 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 115184

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 0.95 2/66 3021
/proc/meminfo: memFree=1685348/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=118944 CPUtime=102.25
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 554102 0 0 0 9969 256 0 0 25 0 1 0 193502205 121798656 26747 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 29736 26747 198 640 0 29092 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 118944

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=1652580/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=151680 CPUtime=162.22
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 4622345 0 0 0 14544 1678 0 0 25 0 1 0 193502205 155320320 34934 1992294400 134512640 137136520 4294956256 18446744073709551615 136518874 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 37920 34934 198 640 0 37276 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 151680

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=1618340/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=184016 CPUtime=222.19
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 6803794 0 0 0 19744 2475 0 0 25 0 1 0 193502205 188432384 42991 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 46004 42991 198 640 0 45360 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 184016

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=1555940/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=248756 CPUtime=282.18
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 8805251 0 0 0 25018 3200 0 0 25 0 1 0 193502205 254726144 59192 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 62189 59192 198 640 0 61545 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 248756

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=1497828/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=305172 CPUtime=342.16
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 10727854 0 0 0 30319 3897 0 0 25 0 1 0 193502205 312496128 73291 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 76293 73291 198 640 0 75649 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 305172

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=1455524/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=347488 CPUtime=402.13
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 12737430 0 0 0 35583 4630 0 0 25 0 1 0 193502205 355827712 83883 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 86872 83883 198 640 0 86228 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 347488

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=1416868/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=386820 CPUtime=462.11
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 14665439 0 0 0 40872 5339 0 0 25 0 1 0 193502205 396103680 93716 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 96705 93716 198 640 0 96061 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 386820

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=1367716/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=434608 CPUtime=522.08
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 16879486 0 0 0 46086 6122 0 0 25 0 1 0 193502205 445038592 105667 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 108652 105667 198 640 0 108008 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 434608

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=1336996/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=465744 CPUtime=582.07
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 19162998 0 0 0 51264 6943 0 0 25 0 1 0 193502205 476921856 113451 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 116436 113451 198 640 0 115792 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 465744

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=1306916/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=496552 CPUtime=642.05
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 21092298 0 0 0 56572 7633 0 0 25 0 1 0 193502205 508469248 121143 1992294400 134512640 137136520 4294956256 18446744073709551615 134574444 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 124138 121143 198 640 0 123494 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 496552

[startup+702.302 s]

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

/proc/meminfo: memFree=985444/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=817464 CPUtime=1121.84
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 32728394 0 0 0 100291 11893 0 0 25 0 1 0 193502205 837083136 201383 1992294400 134512640 137136520 4294956256 18446744073709551615 134605821 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 204366 201383 198 640 0 203722 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 817464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=937892/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=865612 CPUtime=1181.82
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 35089165 0 0 0 105438 12744 0 0 25 0 1 0 193502205 886386688 213106 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 216403 213117 198 640 0 215759 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 865612

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=877028/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=923432 CPUtime=1241.79
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 37703828 0 0 0 110506 13673 0 0 25 0 1 0 193502205 945594368 227873 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 230858 227873 198 640 0 230214 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 923432

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=828132/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=972864 CPUtime=1301.77
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 39950710 0 0 0 115691 14486 0 0 25 0 1 0 193502205 996212736 240211 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 243216 240211 198 640 0 242572 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 972864

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=801700/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1000820 CPUtime=1361.75
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 41549228 0 0 0 121107 15068 0 0 25 0 1 0 193502205 1024839680 247217 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 250205 247217 198 640 0 249561 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 1000820

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=775140/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1027120 CPUtime=1421.72
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 43013136 0 0 0 126581 15591 0 0 25 0 1 0 193502205 1051770880 253773 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 256780 253773 198 640 0 256136 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 1027120

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=746084/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1056336 CPUtime=1481.7
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 44547391 0 0 0 132026 16144 0 0 25 0 1 0 193502205 1081688064 260788 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 264084 260797 198 640 0 263440 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 1056336

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=714596/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1087136 CPUtime=1541.68
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 46285118 0 0 0 137386 16782 0 0 25 0 1 0 193502205 1113227264 268787 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 271784 268787 198 640 0 271140 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 1087136

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=686692/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1115424 CPUtime=1601.66
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 47663128 0 0 0 142876 17290 0 0 25 0 1 0 193502205 1142194176 275869 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 278856 275869 198 640 0 278212 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 1115424

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=658852/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1141688 CPUtime=1661.63
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 49073370 0 0 0 148349 17814 0 0 25 0 1 0 193502205 1169088512 282423 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 285422 282423 198 640 0 284778 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 1141688

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=630372/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1171924 CPUtime=1721.62
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 50320511 0 0 0 153887 18275 0 0 25 0 1 0 193502205 1200050176 289988 1992294400 134512640 137136520 4294956256 18446744073709551615 134605433 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 292981 289988 198 640 0 292337 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 1171924

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=600420/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1198972 CPUtime=1781.59
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 51558094 0 0 0 159420 18739 0 0 25 0 1 0 193502205 1227747328 296731 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 299743 296731 198 640 0 299099 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 1198972

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=597028/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1204448 CPUtime=1791.18
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 51733252 0 0 0 160314 18804 0 0 25 0 1 0 193502205 1233354752 298105 1992294400 134512640 137136520 4294956256 18446744073709551615 136294934 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 301112 298105 198 640 0 300468 0
Current children cumulated CPU time (s) 1791.18
Current children cumulated vsize (KiB) 1204448

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=595556/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1205904 CPUtime=1794.38
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 51788505 0 0 0 160614 18824 0 0 25 0 1 0 193502205 1234845696 298447 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 301476 298455 198 640 0 300832 0
Current children cumulated CPU time (s) 1794.38
Current children cumulated vsize (KiB) 1205904

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=595108/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1206564 CPUtime=1795.98
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 51812092 0 0 0 160766 18832 0 0 25 0 1 0 193502205 1235521536 298633 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 301641 298633 198 640 0 300997 0
Current children cumulated CPU time (s) 1795.98
Current children cumulated vsize (KiB) 1206564

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=594724/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1206828 CPUtime=1796.78
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 51821829 0 0 0 160842 18836 0 0 25 0 1 0 193502205 1235791872 298698 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 301707 298698 198 640 0 301063 0
Current children cumulated CPU time (s) 1796.78
Current children cumulated vsize (KiB) 1206828

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=594724/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1205844 CPUtime=1797.57
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 51838760 0 0 0 160916 18841 0 0 25 0 1 0 193502205 1234784256 298469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 301461 298469 198 640 0 300817 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (KiB) 1205844

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=593188/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=1206108 CPUtime=1797.98
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194304 51848481 0 0 0 160953 18845 0 0 25 0 1 0 193502205 1235054592 298518 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 301527 298518 198 640 0 300883 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 1206108

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3021
/proc/meminfo: memFree=593188/2055920 swapFree=4192952/4192956
[pid=3020] ppid=3018 vsize=0 CPUtime=1798.08
/proc/3020/stat : 3020 (bsolo) R 3018 3020 2823 0 -1 4194308 51848482 0 0 0 160955 18853 0 0 25 0 1 0 193502205 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3020/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.08
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.9
CPU time (s): 1798.18
CPU user time (s): 1609.56
CPU system time (s): 188.626
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 1207224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1609.56
system time used= 188.626
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51848482
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= 6048

runsolver used 2.03669 second user time and 4.01939 second system time

The end

Launcher Data 

Begin job on node76 at 2009-06-17 19:17:15
IDJOB=1884504
IDBENCH=71963
IDSOLVER=701
FILE ID=node76/1884504-1245259034
PBS_JOBID= 9372386
Free space on /tmp= 66548 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE06/manol-pipe-g10id.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884504-1245259034/watcher-1884504-1245259034 -o /tmp/evaluation-result-1884504-1245259034/solver-1884504-1245259034 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884504-1245259034.opb

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

MD5SUM BENCH= ee4f8c4d260c2f464408a2413b95877c
RANDOM SEED=346662590

node76.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		: 3000.216
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		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1791052 kB
Buffers:         39272 kB
Cached:         142828 kB
SwapCached:          4 kB
Active:          80152 kB
Inactive:       114768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791052 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           18300 kB
Writeback:           0 kB
Mapped:          22600 kB
Slab:            55888 kB
Committed_AS:    74272 kB
PageTables:       1436 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-1884504-1245259034.opb

Free space on /tmp at the end= 66544 MiB
End job on node76 at 2009-06-17 19:47:14