Trace number 1879958

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? 1798.27 1799.09

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.unbounded.all.ucl.opb
MD5SUM1785d65de493315a1e7654bb7aab8248
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark293.39
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables84836
Total number of constraints245062
Number of constraints which are clauses233598
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11464
Minimum length of a constraint1
Maximum length of a constraint15
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 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
Number of bits of the biggest sum of numbers9
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-1879958-1245128864.opb
0.00/0.00	c File size is 8646872 bytes.
1.18/1.22	c Highest Coefficient sum: 510
1.18/1.22	c Parsing was ok!!
1.18/1.22	c Total parsing time: 1.219 s
1.28/1.36	c Var: 84836 Constr: 245062 233598/0/11464 Lit: 710034 Watch. Lit: 501611
1.28/1.36	c Obj. Vars: 0 (0 % of total variables)
180.40/180.52	c Pre-processing Time: 180.435 s
180.40/180.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.40/180.53	c        0  81421   233377   683820    2   520570  404851      0      0 180.44
180.40/180.53	c Switching off lower bounding mode.
1798.18/1799.02	c      102  81421   233549   687930    2   530019  445337    172      0 182.90
1798.18/1799.02	c      252  81421   233842   694198    2   529982  489871    465      1 184.44
1798.18/1799.02	c      477  81421   234235   711152    3   531589  538859    858      2 186.99
1798.18/1799.02	c      815  81421   234869   728527    3   533127  592745   1492      4 192.11
1798.18/1799.02	c     1325  81421   235876   752670    3   551815  652020   2499      6 194.06
1798.18/1799.02	c     2090  81421   237289   806706    3   558551  717223   3912     10 204.74
1798.18/1799.02	c     3237  81421   239490   870394    3   563164  788946   6113     14 228.27
1798.18/1799.02	c     4958  81421   242737   968553    3   572699  867841   9360     21 232.30
1798.18/1799.02	c     7542  80902   247623  1217834    4   586052  954626  14246     28 263.06
1798.18/1799.02	c    11421  80387   255094  1701272    6   602651  500000  21717     36 310.01
1798.18/1799.02	c    17244  79865   266192  2260983    8   635628  550001  32815     46 367.18
1798.18/1799.02	c    25981  78291   282367  3741253   13   674181  605002  48990     53 487.48
1798.18/1799.02	c    39091  78291   307491  5729253   18   759435  665503  74114     69 566.15
1798.18/1799.02	c    58763  78289   344886 10771858   31   865615  732054 111509     73 803.63
1798.18/1799.02	c    88274  64577   398577 21770224   54  1024711  805260 165200     59 1475.90
1798.18/1799.02	c Resources Exceeded
1798.18/1799.02	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.18/1799.02	c   15   107967  36250   304480   434181 27047564 200804     60 1798.21
1798.18/1799.02	s UNKNOWN
1798.18/1799.02	c Total time: 1798.21 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-1879958-1245128864/watcher-1879958-1245128864 -o /tmp/evaluation-result-1879958-1245128864/solver-1879958-1245128864 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879958-1245128864.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 10394
/proc/meminfo: memFree=995184/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=19160 CPUtime=0
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 65589256 19619840 246 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 4790 246 177 640 0 2034 0

[startup+0.055101 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 10394
/proc/meminfo: memFree=995184/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=20948 CPUtime=0.05
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 788 0 0 0 5 0 0 0 18 0 1 0 65589256 21450752 772 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 5237 772 274 640 0 2481 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20948

[startup+0.101106 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 10394
/proc/meminfo: memFree=995184/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=22496 CPUtime=0.09
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 1270 0 0 0 9 0 0 0 18 0 1 0 65589256 23035904 1254 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 5624 1254 363 640 0 2868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22496

[startup+0.301128 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 10394
/proc/meminfo: memFree=995184/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=28548 CPUtime=0.29
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 3157 0 0 0 29 0 0 0 20 0 1 0 65589256 29233152 3101 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 7137 3101 714 640 0 4381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28548

[startup+0.701183 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 10394
/proc/meminfo: memFree=995184/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=39816 CPUtime=0.69
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 6746 0 0 0 67 2 0 0 23 0 1 0 65589256 40771584 6562 1992294400 134512640 137136520 4294956256 18446744073709551615 134516240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10394/statm: 9954 6562 1376 640 0 7198 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39816

[startup+1.50127 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 10395
/proc/meminfo: memFree=966120/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=63856 CPUtime=1.48
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 15531 0 0 0 143 5 0 0 25 0 1 0 65589256 65388544 13078 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 15964 13078 189 640 0 15320 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63856

[startup+3.10145 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 10395
/proc/meminfo: memFree=943208/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=63988 CPUtime=3.08
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 15569 0 0 0 303 5 0 0 25 0 1 0 65589256 65523712 13116 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 15997 13116 189 640 0 15353 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63988

[startup+6.30182 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 10395
/proc/meminfo: memFree=942632/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=64384 CPUtime=6.27
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 15690 0 0 0 622 5 0 0 25 0 1 0 65589256 65929216 13237 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 16096 13237 189 640 0 15452 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 64384

[startup+12.7016 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 10395
/proc/meminfo: memFree=942584/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=64384 CPUtime=12.68
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 15697 0 0 0 1262 6 0 0 25 0 1 0 65589256 65929216 13244 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 16096 13244 189 640 0 15452 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64384

[startup+25.501 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 10395
/proc/meminfo: memFree=942648/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=64648 CPUtime=25.47
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 15752 0 0 0 2541 6 0 0 25 0 1 0 65589256 66199552 13299 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 16162 13299 189 640 0 15518 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 64648

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 10395
/proc/meminfo: memFree=942392/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=64912 CPUtime=51.06
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 15807 0 0 0 5099 7 0 0 25 0 1 0 65589256 66469888 13354 1992294400 134512640 137136520 4294956256 18446744073709551615 134562901 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 16228 13354 189 640 0 15584 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 64912

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 10395
/proc/meminfo: memFree=942328/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=65044 CPUtime=102.24
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 15854 0 0 0 10215 9 0 0 25 0 1 0 65589256 66605056 13401 1992294400 134512640 137136520 4294956256 18446744073709551615 134563037 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 16261 13401 189 640 0 15617 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 65044

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=941944/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=65440 CPUtime=162.21
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 15940 0 0 0 16211 10 0 0 25 0 1 0 65589256 67010560 13487 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 16360 13487 189 640 0 15716 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 65440

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=939128/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=67552 CPUtime=222.19
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 509355 0 0 0 22034 185 0 0 25 0 1 0 65589256 69173248 14048 1992294400 134512640 137136520 4294956256 18446744073709551615 134545045 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 16888 14048 198 640 0 16244 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 67552

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=929528/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=77740 CPUtime=282.15
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 1615469 0 0 0 27657 558 0 0 25 0 1 0 65589256 79605760 16594 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 19435 16594 198 640 0 18791 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 77740

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=921528/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=85168 CPUtime=342.12
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 2352525 0 0 0 33376 836 0 0 25 0 1 0 65589256 87212032 18436 1992294400 134512640 137136520 4294956256 18446744073709551615 136498187 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 21292 18436 198 640 0 20648 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 85168

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=913272/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=94056 CPUtime=402.1
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 3358400 0 0 0 39006 1204 0 0 25 0 1 0 65589256 96313344 20675 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 23514 20675 198 640 0 22870 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 94056

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=900408/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=106232 CPUtime=462.07
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 4074572 0 0 0 44729 1478 0 0 25 0 1 0 65589256 108781568 23711 1992294400 134512640 137136520 4294956256 18446744073709551615 134544821 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 26558 23711 198 640 0 25914 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 106232

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=883448/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=124504 CPUtime=522.05
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 5225593 0 0 0 50310 1895 0 0 25 0 1 0 65589256 127492096 28171 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 31126 28182 198 640 0 30482 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 124504

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=863608/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=143844 CPUtime=582.03
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 6718736 0 0 0 55804 2399 0 0 25 0 1 0 65589256 147296256 32957 1992294400 134512640 137136520 4294956256 18446744073709551615 136571969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 35795 32957 198 640 0 35151 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 143844

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=834104/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=172408 CPUtime=642
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 7946144 0 0 0 61368 2832 0 0 25 0 1 0 65589256 176545792 40265 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 43102 40265 198 640 0 42458 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 172408

[startup+702.301 s]

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

/proc/meminfo: memFree=733304/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=274288 CPUtime=1121.79
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 11873426 0 0 0 107877 4302 0 0 25 0 1 0 65589256 280870912 65717 1992294400 134512640 137136520 4294956256 18446744073709551615 134605452 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 68572 65717 198 640 0 67928 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 274288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=722936/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=284068 CPUtime=1181.75
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 12183141 0 0 0 113752 4423 0 0 25 0 1 0 65589256 290885632 68166 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 71017 68166 198 640 0 70373 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 284068

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=710200/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=296640 CPUtime=1241.73
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 12477287 0 0 0 119638 4535 0 0 25 0 1 0 65589256 303759360 71314 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 74160 71314 198 640 0 73516 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 296640

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=695032/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=311712 CPUtime=1301.71
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 12932398 0 0 0 125471 4700 0 0 25 0 1 0 65589256 319193088 75071 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 77928 75071 198 640 0 77284 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 311712

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=681144/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=325472 CPUtime=1361.67
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 13622756 0 0 0 131227 4940 0 0 25 0 1 0 65589256 333283328 78521 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 81368 78521 198 640 0 80724 0
Current children cumulated CPU time (s) 1361.67
Current children cumulated vsize (KiB) 325472

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=660984/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=346096 CPUtime=1421.64
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 14386038 0 0 0 136958 5206 0 0 25 0 1 0 65589256 354402304 83681 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 86524 83681 198 640 0 85880 0
Current children cumulated CPU time (s) 1421.64
Current children cumulated vsize (KiB) 346096

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=650616/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=356008 CPUtime=1481.62
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 14766153 0 0 0 142821 5341 0 0 25 0 1 0 65589256 364552192 86146 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 89002 86146 198 640 0 88358 0
Current children cumulated CPU time (s) 1481.62
Current children cumulated vsize (KiB) 356008

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=638328/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=368180 CPUtime=1541.59
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 15414276 0 0 0 148590 5569 0 0 25 0 1 0 65589256 377016320 89193 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 92045 89193 198 640 0 91401 0
Current children cumulated CPU time (s) 1541.59
Current children cumulated vsize (KiB) 368180

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=625208/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=381540 CPUtime=1601.57
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 16042294 0 0 0 154370 5787 0 0 25 0 1 0 65589256 390696960 92553 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 95385 92553 198 640 0 94741 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 381540

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=610552/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=395956 CPUtime=1661.54
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 16723496 0 0 0 160130 6024 0 0 25 0 1 0 65589256 405458944 96143 1992294400 134512640 137136520 4294956256 18446744073709551615 134545045 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 98989 96143 198 640 0 98345 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 395956

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=595448/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=411296 CPUtime=1721.52
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 17364100 0 0 0 165901 6251 0 0 25 0 1 0 65589256 421167104 99971 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 102824 99971 198 640 0 102180 0
Current children cumulated CPU time (s) 1721.52
Current children cumulated vsize (KiB) 411296

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=583224/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=423196 CPUtime=1781.48
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 17915059 0 0 0 171698 6450 0 0 25 0 1 0 65589256 433352704 102964 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 105799 102964 198 640 0 105155 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (KiB) 423196

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=580152/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=425840 CPUtime=1791.08
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 17988573 0 0 0 172630 6478 0 0 25 0 1 0 65589256 436060160 103604 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 106460 103604 198 640 0 105816 0
Current children cumulated CPU time (s) 1791.08
Current children cumulated vsize (KiB) 425840

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=579704/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=426236 CPUtime=1794.29
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 18003952 0 0 0 172945 6484 0 0 25 0 1 0 65589256 436465664 103711 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 106559 103711 198 640 0 105915 0
Current children cumulated CPU time (s) 1794.29
Current children cumulated vsize (KiB) 426236

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=579896/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=426632 CPUtime=1795.87
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 18016342 0 0 0 173099 6488 0 0 25 0 1 0 65589256 436871168 103817 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 106658 103817 198 640 0 106014 0
Current children cumulated CPU time (s) 1795.87
Current children cumulated vsize (KiB) 426632

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=579704/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=427032 CPUtime=1797.48
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 18024733 0 0 0 173256 6492 0 0 25 0 1 0 65589256 437280768 103908 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 106758 103908 198 640 0 106114 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (KiB) 427032

[startup+1798.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=579384/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=427164 CPUtime=1797.87
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 18027086 0 0 0 173295 6492 0 0 25 0 1 0 65589256 437415936 103937 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 106791 103937 198 640 0 106147 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 427164

[startup+1798.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=579384/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=427164 CPUtime=1798.08
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 18028759 0 0 0 173315 6493 0 0 25 0 1 0 65589256 437415936 103950 1992294400 134512640 137136520 4294956256 18446744073709551615 134543918 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 106791 103950 198 640 0 106147 0
Current children cumulated CPU time (s) 1798.08
Current children cumulated vsize (KiB) 427164

[startup+1799 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10395
/proc/meminfo: memFree=579384/2055920 swapFree=4192956/4192956
[pid=10394] ppid=10392 vsize=427164 CPUtime=1798.18
/proc/10394/stat : 10394 (bsolo) R 10392 10394 10357 0 -1 4194304 18029100 0 0 0 173325 6493 0 0 25 0 1 0 65589256 437415936 103959 1992294400 134512640 137136520 4294956256 18446744073709551615 136501953 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10394/statm: 106791 103959 198 640 0 106147 0
Current children cumulated CPU time (s) 1798.18
Current children cumulated vsize (KiB) 427164

Child status: 0
Real time (s): 1799.09
CPU time (s): 1798.27
CPU user time (s): 1733.28
CPU system time (s): 64.9951
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 427560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1733.28
system time used= 64.9951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18029101
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= 5766

runsolver used 1.59076 second user time and 4.95825 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-16 07:07:44
IDJOB=1879958
IDBENCH=1465
IDSOLVER=701
FILE ID=node20/1879958-1245128864
PBS_JOBID= 9363710
Free space on /tmp= 66316 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.unbounded.all.ucl.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879958-1245128864/watcher-1879958-1245128864 -o /tmp/evaluation-result-1879958-1245128864/solver-1879958-1245128864 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879958-1245128864.opb

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

MD5SUM BENCH= 1785d65de493315a1e7654bb7aab8248
RANDOM SEED=1623305125

node20.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		: 3000.234
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		: 3000.234
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:        995600 kB
Buffers:         92908 kB
Cached:         860588 kB
SwapCached:          0 kB
Active:         108928 kB
Inactive:       857848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        995600 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           12612 kB
Writeback:           0 kB
Mapped:          23088 kB
Slab:            79572 kB
Committed_AS:   121460 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node20 at 2009-06-16 07:37:43