Trace number 1885014

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? 1798.05 1798.58

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/rbsat/random/
forced/rbsat-v760c43649gyes6.opb
MD5SUMc90b5c97f93453699ad04fd511536f7f
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark666.142
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables760
Total number of constraints43649
Number of constraints which are clauses43649
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 constraint2
Maximum length of a constraint19
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
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-1885014-1245261814.opb
0.00/0.00	c File size is 1041333 bytes.
0.09/0.14	c Highest Coefficient sum: 20
0.09/0.14	c Parsing was ok!!
0.09/0.14	c Total parsing time: 0.137 s
0.09/0.15	c Var: 760 Constr: 43649 43649/0/0 Lit: 87978 Watch. Lit: 87298
0.09/0.15	c Obj. Vars: 0 (0 % of total variables)
0.59/0.63	c Pre-processing Time: 0.637 s
0.59/0.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.64	c        0    760    41370    83420    2    82740   13789      0      0 0.64
0.59/0.64	c Switching off lower bounding mode.
1797.96/1798.55	c      101    760    41572   100184    2    83144   15168    202    147 0.69
1797.96/1798.55	c      251    760    41872   136094    3    83744   16685    502    309 0.81
1797.96/1798.55	c      480    760    42330   181894    4    84660   18354    960    486 0.99
1797.96/1798.55	c      818    760    43006   265720    6    86012   20190   1636    587 1.39
1797.96/1798.55	c     1326    760    44022   398094    9    88044   22210   2652    642 2.06
1797.96/1798.55	c     2089    760    45548   639978   14    91096   24432   4178    612 3.41
1797.96/1798.55	c     3235    760    47840   974472   20    95680   26876   6470    530 6.10
1797.96/1798.55	c     4956    760    51282  1487970   29   102564   29564   9912    415 11.92
1797.96/1798.55	c     7540    760    56450  2407056   42   112900   32521  15080    270 27.92
1797.96/1798.55	c    11419    760    64208  3692662   57   128416   35774  22838    178 64.04
1797.96/1798.55	c    17243    760    75856  5973386   78   151712   39352  34486    124 138.54
1797.96/1798.55	c    25980    760    73265  5868026   80   146530   43288  31895     97 266.77
1797.96/1798.55	c    39091    760    77384  6561676   84   154768   47617  36014     81 477.99
1797.96/1798.55	c    58761    760    68609  4535580   66   137218   52379  27239     69 839.45
1797.96/1798.55	c    88271    760    74559  6180890   82   149118   57617  33189     63 1391.90
1797.96/1798.55	c Resources Exceeded
1797.96/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.55	c   15   106848  38760   317553    80747  8006865  39377     59 1798.02
1797.96/1798.55	s UNKNOWN
1797.96/1798.55	c Total time: 1798.02 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-1885014-1245261814/watcher-1885014-1245261814 -o /tmp/evaluation-result-1885014-1245261814/solver-1885014-1245261814 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1885014-1245261814.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: 1.01 1.01 0.96 3/64 11186
/proc/meminfo: memFree=1755136/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=11732 CPUtime=0
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 10510846 12013568 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 2933 240 175 640 0 2034 0

[startup+0.03377 s]
/proc/loadavg: 1.01 1.01 0.96 3/64 11186
/proc/meminfo: memFree=1755136/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=12692 CPUtime=0.03
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 544 0 0 0 3 0 0 0 18 0 1 0 10510846 12996608 528 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 3173 528 230 640 0 2274 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12692

[startup+0.101778 s]
/proc/loadavg: 1.01 1.01 0.96 3/64 11186
/proc/meminfo: memFree=1755136/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=14752 CPUtime=0.09
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 1187 0 0 0 9 0 0 0 18 0 1 0 10510846 15106048 1171 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 3688 1171 353 640 0 2789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14752

[startup+0.301807 s]
/proc/loadavg: 1.01 1.01 0.96 3/64 11186
/proc/meminfo: memFree=1755136/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=18412 CPUtime=0.29
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 2459 0 0 0 28 1 0 0 19 0 1 0 10510846 18853888 2188 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 4603 2188 190 640 0 3959 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18412

[startup+0.701865 s]
/proc/loadavg: 1.01 1.01 0.96 3/64 11186
/proc/meminfo: memFree=1755136/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=18016 CPUtime=0.69
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 2686 0 0 0 65 4 0 0 22 0 1 0 10510846 18448384 2083 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 4504 2083 196 640 0 3860 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18016

[startup+1.50198 s]
/proc/loadavg: 1.01 1.01 0.96 2/65 11187
/proc/meminfo: memFree=1747320/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=19560 CPUtime=1.49
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 3067 0 0 0 145 4 0 0 25 0 1 0 10510846 20029440 2464 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 4890 2464 196 640 0 4246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19560

[startup+3.10121 s]
/proc/loadavg: 1.01 1.01 0.96 2/65 11187
/proc/meminfo: memFree=1744376/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=23676 CPUtime=3.09
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 4097 0 0 0 303 6 0 0 25 0 1 0 10510846 24244224 3494 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 5919 3494 196 640 0 5275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23676

[startup+6.30168 s]
/proc/loadavg: 1.01 1.01 0.96 2/65 11187
/proc/meminfo: memFree=1737272/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=29064 CPUtime=6.28
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 5445 0 0 0 621 7 0 0 25 0 1 0 10510846 29761536 4842 1992294400 134512640 137136520 4294956256 18446744073709551615 134542190 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 7266 4842 196 640 0 6622 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29064

[startup+12.7016 s]
/proc/loadavg: 1.01 1.01 0.96 2/65 11187
/proc/meminfo: memFree=1729400/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=36340 CPUtime=12.69
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 7286 0 0 0 1260 9 0 0 25 0 1 0 10510846 37212160 6683 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 9085 6683 196 640 0 8441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36340

[startup+25.5015 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1718904/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=46596 CPUtime=25.48
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 9835 0 0 0 2536 12 0 0 25 0 1 0 10510846 47714304 9232 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 11649 9232 196 640 0 11005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46596

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1705848/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=59884 CPUtime=51.08
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 13141 0 0 0 5091 17 0 0 25 0 1 0 10510846 61321216 12538 1992294400 134512640 137136520 4294956256 18446744073709551615 134551183 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 14971 12538 196 640 0 14327 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59884

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1682104/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=83232 CPUtime=102.27
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 18993 0 0 0 10204 23 0 0 25 0 1 0 10510846 85229568 18390 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 20808 18390 196 640 0 20164 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 83232

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1663352/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=102116 CPUtime=162.24
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 23715 0 0 0 16196 28 0 0 25 0 1 0 10510846 104566784 23112 1992294400 134512640 137136520 4294956256 18446744073709551615 134542519 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 25529 23112 196 640 0 24885 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 102116

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1655480/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=109560 CPUtime=222.23
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 25618 0 0 0 22192 31 0 0 25 0 1 0 10510846 112189440 24976 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 27390 24976 196 640 0 26746 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 109560

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1655480/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=109560 CPUtime=282.21
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 25618 0 0 0 28188 33 0 0 25 0 1 0 10510846 112189440 24976 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 27390 24976 196 640 0 26746 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 109560

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1648760/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=116440 CPUtime=342.19
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 27345 0 0 0 34183 36 0 0 25 0 1 0 10510846 119234560 26703 1992294400 134512640 137136520 4294956256 18446744073709551615 134544127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 29110 26703 196 640 0 28466 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 116440

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1639288/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=125712 CPUtime=402.17
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 29689 0 0 0 40178 39 0 0 25 0 1 0 10510846 128729088 29004 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 31428 29004 196 640 0 30784 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 125712

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1639224/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=125712 CPUtime=462.15
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 29689 0 0 0 46175 40 0 0 25 0 1 0 10510846 128729088 29004 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 31428 29004 196 640 0 30784 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 125712

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1639224/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=125712 CPUtime=522.13
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 29689 0 0 0 52171 42 0 0 25 0 1 0 10510846 128729088 29004 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 31428 29004 196 640 0 30784 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 125712

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1634680/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=130484 CPUtime=582.12
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 30885 0 0 0 58168 44 0 0 25 0 1 0 10510846 133615616 30200 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 32621 30200 196 640 0 31977 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 130484

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1631992/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=132864 CPUtime=642.11
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 31520 0 0 0 64164 47 0 0 25 0 1 0 10510846 136052736 30788 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 33216 30788 196 640 0 32572 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 132864

[startup+702.302 s]

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

/proc/meminfo: memFree=1625528/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=139424 CPUtime=1061.98
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 33175 0 0 0 106140 58 0 0 25 0 1 0 10510846 142770176 32443 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 34856 32443 196 640 0 34212 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 139424

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 0.96 2/65 11187
/proc/meminfo: memFree=1617720/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=146840 CPUtime=1121.95
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 35068 0 0 0 112135 60 0 0 25 0 1 0 10510846 150364160 34284 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 36710 34284 196 640 0 36066 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 146840

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1617656/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=146840 CPUtime=1181.94
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 35068 0 0 0 118132 62 0 0 25 0 1 0 10510846 150364160 34284 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 36710 34284 196 640 0 36066 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 146840

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1617592/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=146840 CPUtime=1241.92
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 35068 0 0 0 124129 63 0 0 25 0 1 0 10510846 150364160 34284 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 36710 34284 196 640 0 36066 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 146840

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1617592/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=146840 CPUtime=1301.91
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 35068 0 0 0 130126 65 0 0 25 0 1 0 10510846 150364160 34284 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 36710 34284 196 640 0 36066 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 146840

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1609784/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=154796 CPUtime=1361.89
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 37049 0 0 0 136122 67 0 0 25 0 1 0 10510846 158511104 36265 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 38699 36265 196 640 0 38055 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 154796

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1609784/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=154796 CPUtime=1421.87
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 37049 0 0 0 142119 68 0 0 25 0 1 0 10510846 158511104 36265 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 38699 36265 196 640 0 38055 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 154796

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1609784/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=154796 CPUtime=1481.85
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 37049 0 0 0 148116 69 0 0 25 0 1 0 10510846 158511104 36265 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 38699 36265 196 640 0 38055 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 154796

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1609784/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=154796 CPUtime=1541.83
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 37049 0 0 0 154113 70 0 0 25 0 1 0 10510846 158511104 36265 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 38699 36265 196 640 0 38055 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 154796

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1608376/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=156116 CPUtime=1601.81
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 37411 0 0 0 160110 71 0 0 25 0 1 0 10510846 159862784 36627 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 39029 36627 196 640 0 38385 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 156116

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1594424/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=170008 CPUtime=1661.8
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 40883 0 0 0 166104 76 0 0 25 0 1 0 10510846 174088192 40099 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 42502 40099 196 640 0 41858 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 170008

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1591544/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=172652 CPUtime=1721.78
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 41575 0 0 0 172100 78 0 0 25 0 1 0 10510846 176795648 40734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 43163 40734 196 640 0 42519 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 172652

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1591480/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=172652 CPUtime=1781.77
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 41575 0 0 0 178098 79 0 0 25 0 1 0 10510846 176795648 40734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 43163 40734 196 640 0 42519 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 172652

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

[startup+1791.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1591480/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=172652 CPUtime=1791.36
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 41575 0 0 0 179057 79 0 0 25 0 1 0 10510846 176795648 40734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 43163 40734 196 640 0 42519 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 172652

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1591480/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=172652 CPUtime=1794.56
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 41575 0 0 0 179377 79 0 0 25 0 1 0 10510846 176795648 40734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 43163 40734 196 640 0 42519 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 172652

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1591480/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=172652 CPUtime=1796.16
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 41575 0 0 0 179537 79 0 0 25 0 1 0 10510846 176795648 40734 1992294400 134512640 137136520 4294956256 18446744073709551615 136509106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 43163 40734 196 640 0 42519 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 172652

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1591480/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=172652 CPUtime=1796.96
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 41575 0 0 0 179617 79 0 0 25 0 1 0 10510846 176795648 40734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543837 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 43163 40734 196 640 0 42519 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 172652

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1591480/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=172652 CPUtime=1797.76
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 41575 0 0 0 179697 79 0 0 25 0 1 0 10510846 176795648 40734 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 43163 40734 196 640 0 42519 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 172652

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11187
/proc/meminfo: memFree=1591480/2055920 swapFree=4192956/4192956
[pid=11186] ppid=11184 vsize=172652 CPUtime=1797.96
/proc/11186/stat : 11186 (bsolo) R 11184 11186 10359 0 -1 4194304 41575 0 0 0 179717 79 0 0 25 0 1 0 10510846 176795648 40734 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11186/statm: 43163 40734 196 640 0 42519 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 172652

Child status: 0
Real time (s): 1798.58
CPU time (s): 1798.05
CPU user time (s): 1797.23
CPU system time (s): 0.818875
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 172880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.23
system time used= 0.818875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41576
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= 2624

runsolver used 1.3248 second user time and 3.70944 second system time

The end

Launcher Data 

Begin job on node30 at 2009-06-17 20:03:34
IDJOB=1885014
IDBENCH=72014
IDSOLVER=701
FILE ID=node30/1885014-1245261814
PBS_JOBID= 9372423
Free space on /tmp= 66220 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes6.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885014-1245261814/watcher-1885014-1245261814 -o /tmp/evaluation-result-1885014-1245261814/solver-1885014-1245261814 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1885014-1245261814.opb

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

MD5SUM BENCH= c90b5c97f93453699ad04fd511536f7f
RANDOM SEED=855821951

node30.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		: 3000.273
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		: 3000.273
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:       1755616 kB
Buffers:         45460 kB
Cached:         196484 kB
SwapCached:          0 kB
Active:          62956 kB
Inactive:       191996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755616 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4968 kB
Writeback:           0 kB
Mapped:          22748 kB
Slab:            31328 kB
Committed_AS:    89204 kB
PageTables:       1360 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-1885014-1245261814.opb

Free space on /tmp at the end= 66216 MiB
End job on node30 at 2009-06-17 20:33:33