Trace number 1885032

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1? 1798.06 1798.5

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/rbsat/random/
forced/rbsat-v760c43649gyes10.opb
MD5SUM0b76ac875dce631b20bf4c0aea28e0d6
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 benchmark36.1795
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: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1885032-1245262140.opb
0.00/0.00	c File size is 1039935 bytes.
0.09/0.13	c Highest Coefficient sum: 20
0.09/0.13	c Parsing was ok!!
0.09/0.13	c Total parsing time: 0.128 s
0.09/0.14	c Var: 760 Constr: 43649 43649/0/0 Lit: 87978 Watch. Lit: 87298
0.09/0.14	c Obj. Vars: 0 (0 % of total variables)
0.49/0.59	c Pre-processing Time: 0.592 s
0.49/0.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.59	c        0    760    41141    82962    2    82282   13713      0      0 0.59
0.49/0.59	c Switching off lower bounding mode.
1797.96/1798.48	c      100    760    41341    93360    2    82682   15085    200    159 0.63
1797.96/1798.48	c      250    760    41641   113354    2    83282   16594    500    360 0.69
1797.96/1798.48	c      475    760    42091   149410    3    84182   18254    950    571 0.83
1797.96/1798.48	c      813    760    42767   233422    5    85534   20080   1626    720 1.13
1797.96/1798.48	c     1322    760    43785   368596    8    87570   22089   2644    781 1.69
1797.96/1798.48	c     2087    760    45315   597628   13    90630   24298   4174    735 2.84
1797.96/1798.48	c     3234    760    47609   917588   19    95218   26728   6468    604 5.35
1797.96/1798.48	c     4957    760    51055  1343806   26   102110   29401   9914    459 10.79
1797.96/1798.48	c     7542    760    56225  2083740   37   112450   32342  15084    327 23.03
1797.96/1798.48	c    11422    760    63985  3041522   47   127970   35577  22844    232 49.16
1797.96/1798.48	c    17247    760    75635  4716898   62   151270   39135  34494    165 104.07
1797.96/1798.48	c    25984    760    73415  5244305   71   146830   43049  32274    123 210.15
1797.96/1798.48	c    39094    760    77759  5983523   76   155518   47354  36618    103 378.51
1797.96/1798.48	c    58764    760    69225  4863968   70   138450   52090  28084     88 660.96
1797.96/1798.48	c    88275    760    74807  5128614   68   149614   57300  33666     78 1117.41
1797.96/1798.48	c Resources Exceeded
1797.96/1798.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.48	c   15   125856  44548   348954    88822  7350899  47681     69 1798.04
1797.96/1798.48	s UNKNOWN
1797.96/1798.48	c Total time: 1798.04 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-1885032-1245262140/watcher-1885032-1245262140 -o /tmp/evaluation-result-1885032-1245262140/solver-1885032-1245262140 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1885032-1245262140.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 0.99 0.91 3/65 8994
/proc/meminfo: memFree=1796792/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=11728 CPUtime=0
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 260 0 0 0 0 0 0 0 20 0 1 0 12126212 12009472 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 2932 244 176 640 0 2034 0

[startup+0.0584951 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 8994
/proc/meminfo: memFree=1796792/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=13516 CPUtime=0.05
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 824 0 0 0 5 0 0 0 20 0 1 0 12126212 13840384 808 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 3379 808 283 640 0 2481 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13516

[startup+0.101497 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 8994
/proc/meminfo: memFree=1796792/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=15024 CPUtime=0.09
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 1262 0 0 0 9 0 0 0 20 0 1 0 12126212 15384576 1246 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 3756 1247 368 640 0 2858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15024

[startup+0.301516 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 8994
/proc/meminfo: memFree=1796792/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=18408 CPUtime=0.29
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 2460 0 0 0 28 1 0 0 22 0 1 0 12126212 18849792 2190 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 4602 2190 190 640 0 3958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18408

[startup+0.701553 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 8994
/proc/meminfo: memFree=1796792/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=18012 CPUtime=0.69
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 2677 0 0 0 65 4 0 0 25 0 1 0 12126212 18444288 2073 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 4503 2073 196 640 0 3859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18012

[startup+1.50163 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1788784/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=20088 CPUtime=1.49
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 3203 0 0 0 144 5 0 0 25 0 1 0 12126212 20570112 2599 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 5022 2599 196 640 0 4378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20088

[startup+3.10178 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1785264/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=24228 CPUtime=3.09
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 4237 0 0 0 304 5 0 0 25 0 1 0 12126212 24809472 3633 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 6057 3633 196 640 0 5413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24228

[startup+6.30108 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1778816/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=29160 CPUtime=6.29
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 5475 0 0 0 621 8 0 0 25 0 1 0 12126212 29859840 4871 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 7290 4871 196 640 0 6646 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29160

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1772160/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=35512 CPUtime=12.68
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 7065 0 0 0 1259 9 0 0 25 0 1 0 12126212 36364288 6461 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 8878 6461 197 640 0 8234 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35512

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1761728/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=45372 CPUtime=25.48
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 9524 0 0 0 2537 11 0 0 25 0 1 0 12126212 46460928 8920 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 11343 8920 197 640 0 10699 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45372

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1749504/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=57712 CPUtime=51.07
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 12608 0 0 0 5092 15 0 0 25 0 1 0 12126212 59097088 12004 1992294400 134512640 137136520 4294956256 18446744073709551615 134598647 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 14428 12004 197 640 0 13784 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57712

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1727936/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=79004 CPUtime=102.27
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 17928 0 0 0 10205 22 0 0 25 0 1 0 12126212 80900096 17324 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 19751 17324 197 640 0 19107 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 79004

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1716416/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=90308 CPUtime=162.25
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 20802 0 0 0 16198 27 0 0 25 0 1 0 12126212 92475392 20159 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 22577 20159 197 640 0 21933 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 90308

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1716416/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=90308 CPUtime=222.24
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 20802 0 0 0 22194 30 0 0 25 0 1 0 12126212 92475392 20159 1992294400 134512640 137136520 4294956256 18446744073709551615 136499623 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 22577 20159 197 640 0 21933 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 90308

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1696832/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=110120 CPUtime=282.22
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 25770 0 0 0 28187 35 0 0 25 0 1 0 12126212 112762880 25127 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 27530 25127 197 640 0 26886 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 110120

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1694656/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=111972 CPUtime=342.21
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 26262 0 0 0 34183 38 0 0 25 0 1 0 12126212 114659328 25576 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 27993 25576 197 640 0 27349 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 111972

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1694720/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=111972 CPUtime=402.19
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 26262 0 0 0 40180 39 0 0 25 0 1 0 12126212 114659328 25576 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 27993 25576 197 640 0 27349 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 111972

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1692352/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=114488 CPUtime=462.17
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 26890 0 0 0 46177 40 0 0 25 0 1 0 12126212 117235712 26204 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 28622 26204 197 640 0 27978 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 114488

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1687872/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=118724 CPUtime=522.16
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 28000 0 0 0 52173 43 0 0 25 0 1 0 12126212 121573376 27267 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 29681 27267 197 640 0 29037 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 118724

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1687872/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=118724 CPUtime=582.15
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 28000 0 0 0 58170 45 0 0 25 0 1 0 12126212 121573376 27267 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 29681 27267 197 640 0 29037 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 118724

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1684096/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=122716 CPUtime=642.14
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 28979 0 0 0 64167 47 0 0 25 0 1 0 12126212 125661184 28246 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 30679 28246 197 640 0 30035 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 122716

[startup+702.301 s]

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

/proc/meminfo: memFree=1677632/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=129060 CPUtime=1122.01
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 30617 0 0 0 112140 61 0 0 25 0 1 0 12126212 132157440 29832 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 32265 29832 197 640 0 31621 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 129060

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8995
/proc/meminfo: memFree=1677632/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=129060 CPUtime=1182
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 30617 0 0 0 118138 62 0 0 25 0 1 0 12126212 132157440 29832 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 32265 29832 197 640 0 31621 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 129060

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8997
/proc/meminfo: memFree=1677248/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=129060 CPUtime=1241.98
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 30617 0 0 0 124135 63 0 0 25 0 1 0 12126212 132157440 29832 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 32265 29832 197 640 0 31621 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 129060

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8997
/proc/meminfo: memFree=1677248/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=129060 CPUtime=1301.97
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 30617 0 0 0 130133 64 0 0 25 0 1 0 12126212 132157440 29832 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 32265 29832 197 640 0 31621 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 129060

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8997
/proc/meminfo: memFree=1666048/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140440 CPUtime=1361.96
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33486 0 0 0 136129 67 0 0 25 0 1 0 12126212 143810560 32701 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35110 32701 197 640 0 34466 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 140440

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8997
/proc/meminfo: memFree=1665728/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140440 CPUtime=1421.95
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33545 0 0 0 142127 68 0 0 25 0 1 0 12126212 143810560 32703 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35110 32703 197 640 0 34466 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 140440

[startup+1482.3 s]
/proc/loadavg: 1.06 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665728/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140440 CPUtime=1481.92
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33545 0 0 0 148124 68 0 0 25 0 1 0 12126212 143810560 32703 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35110 32703 197 640 0 34466 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 140440

[startup+1542.3 s]
/proc/loadavg: 1.02 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665728/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140440 CPUtime=1541.91
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33545 0 0 0 154121 70 0 0 25 0 1 0 12126212 143810560 32703 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35110 32703 197 640 0 34466 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 140440

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665792/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140440 CPUtime=1601.9
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33545 0 0 0 160119 71 0 0 25 0 1 0 12126212 143810560 32703 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35110 32703 197 640 0 34466 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 140440

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665664/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140768 CPUtime=1661.89
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33601 0 0 0 166117 72 0 0 25 0 1 0 12126212 144146432 32759 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35192 32759 197 640 0 34548 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 140768

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665664/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140768 CPUtime=1721.86
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33601 0 0 0 172113 73 0 0 25 0 1 0 12126212 144146432 32759 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35192 32759 197 640 0 34548 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 140768

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665664/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140768 CPUtime=1781.85
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33601 0 0 0 178110 75 0 0 25 0 1 0 12126212 144146432 32759 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35192 32759 197 640 0 34548 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 140768

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665664/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140768 CPUtime=1791.45
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33601 0 0 0 179070 75 0 0 25 0 1 0 12126212 144146432 32759 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35192 32759 197 640 0 34548 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (KiB) 140768

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665664/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140768 CPUtime=1794.66
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33601 0 0 0 179390 76 0 0 25 0 1 0 12126212 144146432 32759 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35192 32759 197 640 0 34548 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (KiB) 140768

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665664/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140768 CPUtime=1796.25
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33601 0 0 0 179549 76 0 0 25 0 1 0 12126212 144146432 32759 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35192 32759 197 640 0 34548 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 140768

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665664/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140768 CPUtime=1797.05
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33601 0 0 0 179629 76 0 0 25 0 1 0 12126212 144146432 32759 1992294400 134512640 137136520 4294956256 18446744073709551615 134544143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35192 32759 197 640 0 34548 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 140768

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665664/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140768 CPUtime=1797.45
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33601 0 0 0 179669 76 0 0 25 0 1 0 12126212 144146432 32759 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35192 32759 197 640 0 34548 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (KiB) 140768

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665664/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140768 CPUtime=1797.85
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33601 0 0 0 179709 76 0 0 25 0 1 0 12126212 144146432 32759 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35192 32759 197 640 0 34548 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 140768

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8997
/proc/meminfo: memFree=1665664/2055920 swapFree=4192956/4192956
[pid=8994] ppid=8992 vsize=140768 CPUtime=1797.96
/proc/8994/stat : 8994 (bsolo) R 8992 8994 8452 0 -1 4194304 33601 0 0 0 179720 76 0 0 25 0 1 0 12126212 144146432 32759 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8994/statm: 35192 32759 197 640 0 34548 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 140768

Child status: 0
Real time (s): 1798.5
CPU time (s): 1798.06
CPU user time (s): 1797.28
CPU system time (s): 0.780881
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 140768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.28
system time used= 0.780881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33602
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= 4097

runsolver used 2.06069 second user time and 3.83242 second system time

The end

Launcher Data 

Begin job on node8 at 2009-06-17 20:09:00
IDJOB=1885032
IDBENCH=72016
IDSOLVER=699
FILE ID=node8/1885032-1245262140
PBS_JOBID= 9372445
Free space on /tmp= 66288 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes10.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885032-1245262140/watcher-1885032-1245262140 -o /tmp/evaluation-result-1885032-1245262140/solver-1885032-1245262140 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1885032-1245262140.opb

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

MD5SUM BENCH= 0b76ac875dce631b20bf4c0aea28e0d6
RANDOM SEED=437847923

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1797208 kB
Buffers:         47372 kB
Cached:         154520 kB
SwapCached:          0 kB
Active:          69244 kB
Inactive:       146492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797208 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4948 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            28756 kB
Committed_AS:    91632 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885032-1245262140.opb

Free space on /tmp at the end= 66284 MiB
End job on node8 at 2009-06-17 20:38:58