Trace number 1879811

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? 1798.21 1798.68

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
MD5SUM939f54a73a83900b8b6d857af47a0b62
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 benchmark354.115
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62704
Total number of constraints187107
Number of constraints which are clauses186603
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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-1879811-1245130085.opb
0.00/0.00	c File size is 5645532 bytes.
0.79/0.82	c Highest Coefficient sum: 126
0.79/0.82	c Parsing was ok!!
0.79/0.82	c Total parsing time: 0.824 s
0.89/0.93	c Var: 62704 Constr: 187107 186603/0/504 Lit: 440617 Watch. Lit: 374717
0.89/0.93	c Obj. Vars: 0 (0 % of total variables)
180.24/180.36	c Pre-processing Time: 180.311 s
180.24/180.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.24/180.37	c        0  55134   155064   366379    2   313598   62607      0      0 180.31
180.24/180.37	c Switching off lower bounding mode.
1798.12/1798.62	c      100  55134   155256   368956    2   313911   68868    192      0 181.06
1798.12/1798.62	c      250  55134   155538   376235    2   314024   75755    474      1 182.60
1798.12/1798.62	c      475  55134   155946   408659    2   314692   83331    882      2 186.88
1798.12/1798.62	c      814  55134   156591   492742    3   316523   91665   1527      4 192.12
1798.12/1798.62	c     1322  55133   157541   648460    4   319611  100832   2477      6 209.60
1798.12/1798.62	c     2085  55133   158970   948129    5   324552  110916   3906      8 249.30
1798.12/1798.62	c     3234  55133   161127  1567532    9   334850  122008   6063     10 303.82
1798.12/1798.62	c     4957  55114   164297  2670392   16   341602  134209   9233     13 359.30
1798.12/1798.62	c     7541  54647   168794  4338373   25   357792  147630  13730     16 455.63
1798.12/1798.62	c    11421  54647   175571  7439300   42   378796  162394  20507     16 682.81
1798.12/1798.62	c    17243  54630   185294 12816630   69   396331  178634  30230     17 989.26
1798.12/1798.62	c    25980  54620   200617 18663057   93   436894  196498  45553     18 1393.93
1798.12/1798.62	c Resources Exceeded
1798.12/1798.62	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.12/1798.62	c   12    34394  11262   100537   215480 23662343  60416     19 1798.15
1798.12/1798.62	s UNKNOWN
1798.12/1798.62	c Total time: 1798.15 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-1879811-1245130085/watcher-1879811-1245130085 -o /tmp/evaluation-result-1879811-1245130085/solver-1879811-1245130085 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879811-1245130085.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: 1.08 1.06 1.00 3/64 993
/proc/meminfo: memFree=1923624/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=16228 CPUtime=0
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 180608664 16617472 240 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 4057 240 176 640 0 2034 0

[startup+0.017068 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 993
/proc/meminfo: memFree=1923624/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=16640 CPUtime=0.01
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 383 0 0 0 1 0 0 0 18 0 1 0 180608664 17039360 367 1992294400 134512640 137136520 4294956256 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 4160 367 198 640 0 2137 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16640

[startup+0.101077 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 993
/proc/meminfo: memFree=1923624/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=19260 CPUtime=0.09
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 1182 0 0 0 9 0 0 0 18 0 1 0 180608664 19722240 1166 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 4815 1166 346 640 0 2792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19260

[startup+0.301097 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 993
/proc/meminfo: memFree=1923624/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=25376 CPUtime=0.29
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 3081 0 0 0 29 0 0 0 19 0 1 0 180608664 25985024 3025 1992294400 134512640 137136520 4294956256 18446744073709551615 134531305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 6344 3025 692 640 0 4321 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25376

[startup+0.70114 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 993
/proc/meminfo: memFree=1923624/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=36232 CPUtime=0.69
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 6535 0 0 0 67 2 0 0 22 0 1 0 180608664 37101568 6351 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 9058 6351 1336 640 0 7035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36232

[startup+1.50123 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 994
/proc/meminfo: memFree=1885728/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=49504 CPUtime=1.49
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 11252 0 0 0 145 4 0 0 25 0 1 0 180608664 50692096 9689 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 12376 9689 189 640 0 11732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49504

[startup+3.1014 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 994
/proc/meminfo: memFree=1885344/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=49636 CPUtime=3.09
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 11291 0 0 0 305 4 0 0 25 0 1 0 180608664 50827264 9728 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 12409 9728 189 640 0 11765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49636

[startup+6.30174 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 994
/proc/meminfo: memFree=1884832/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=49636 CPUtime=6.29
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 11308 0 0 0 624 5 0 0 25 0 1 0 180608664 50827264 9745 1992294400 134512640 137136520 4294956256 18446744073709551615 136500603 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 12409 9745 189 640 0 11765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49636

[startup+12.7014 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 994
/proc/meminfo: memFree=1884704/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=49900 CPUtime=12.69
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 11392 0 0 0 1264 5 0 0 25 0 1 0 180608664 51097600 9829 1992294400 134512640 137136520 4294956256 18446744073709551615 134543601 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 12475 9829 189 640 0 11831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49900

[startup+25.5018 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 994
/proc/meminfo: memFree=1884768/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=49900 CPUtime=25.48
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 11392 0 0 0 2543 5 0 0 25 0 1 0 180608664 51097600 9829 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 12475 9829 189 640 0 11831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49900

[startup+51.1016 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 994
/proc/meminfo: memFree=1884512/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=50032 CPUtime=51.07
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 11433 0 0 0 5101 6 0 0 25 0 1 0 180608664 51232768 9870 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 12508 9870 189 640 0 11864 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50032

[startup+102.304 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 994
/proc/meminfo: memFree=1884576/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=50032 CPUtime=102.27
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 11434 0 0 0 10218 9 0 0 25 0 1 0 180608664 51232768 9871 1992294400 134512640 137136520 4294956256 18446744073709551615 134544857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 12508 9871 189 640 0 11864 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50032

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 994
/proc/meminfo: memFree=1884384/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=50164 CPUtime=162.25
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 11461 0 0 0 16213 12 0 0 25 0 1 0 180608664 51367936 9898 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 12541 9898 189 640 0 11897 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 50164

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 994
/proc/meminfo: memFree=1879776/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=54776 CPUtime=222.23
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 12732 0 0 0 22209 14 0 0 25 0 1 0 180608664 56090624 11046 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 13694 11046 198 640 0 13050 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 54776

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 994
/proc/meminfo: memFree=1872672/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=62364 CPUtime=282.22
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 14629 0 0 0 28206 16 0 0 25 0 1 0 180608664 63860736 12943 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 15591 12943 198 640 0 14947 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 62364

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 994
/proc/meminfo: memFree=1863072/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=71892 CPUtime=342.2
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 17012 0 0 0 34202 18 0 0 25 0 1 0 180608664 73617408 15326 1992294400 134512640 137136520 4294956256 18446744073709551615 134573436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 17973 15326 198 640 0 17329 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 71892

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 994
/proc/meminfo: memFree=1844128/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=90256 CPUtime=402.19
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 21605 0 0 0 40198 21 0 0 25 0 1 0 180608664 92422144 19919 1992294400 134512640 137136520 4294956256 18446744073709551615 136502289 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 22564 19919 198 640 0 21920 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 90256

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 994
/proc/meminfo: memFree=1833440/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=100900 CPUtime=462.17
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 24265 0 0 0 46194 23 0 0 25 0 1 0 180608664 103321600 22579 1992294400 134512640 137136520 4294956256 18446744073709551615 134616499 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 25225 22579 198 640 0 24581 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 100900

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 994
/proc/meminfo: memFree=1822304/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=111972 CPUtime=522.15
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 27033 0 0 0 52190 25 0 0 25 0 1 0 180608664 114659328 25347 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 27993 25347 198 640 0 27349 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 111972

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 994
/proc/meminfo: memFree=1813024/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=121680 CPUtime=582.14
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 29460 0 0 0 58187 27 0 0 25 0 1 0 180608664 124600320 27774 1992294400 134512640 137136520 4294956256 18446744073709551615 134544854 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 30420 27774 198 640 0 29776 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 121680

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 994
/proc/meminfo: memFree=1802400/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=131848 CPUtime=642.13
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 32002 0 0 0 64185 28 0 0 25 0 1 0 180608664 135012352 30316 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 32962 30316 198 640 0 32318 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 131848

[startup+702.301 s]

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

/proc/meminfo: memFree=1696800/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=236972 CPUtime=1122
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 58284 0 0 0 112158 42 0 0 25 0 1 0 180608664 242659328 56598 1992294400 134512640 137136520 4294956256 18446744073709551615 134606769 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 59243 56598 198 640 0 58599 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 236972

[startup+1182.3 s]
/proc/loadavg: 1.15 1.08 1.01 2/65 994
/proc/meminfo: memFree=1686432/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=247292 CPUtime=1181.99
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 60864 0 0 0 118155 44 0 0 25 0 1 0 180608664 253227008 59178 1992294400 134512640 137136520 4294956256 18446744073709551615 134573649 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 61823 59178 198 640 0 61179 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 247292

[startup+1242.3 s]
/proc/loadavg: 1.05 1.07 1.01 2/65 994
/proc/meminfo: memFree=1675744/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=257924 CPUtime=1241.97
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 63522 0 0 0 124152 45 0 0 25 0 1 0 180608664 264114176 61836 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 64481 61836 198 640 0 63837 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 257924

[startup+1302.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 994
/proc/meminfo: memFree=1666016/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=267612 CPUtime=1301.95
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 65944 0 0 0 130149 46 0 0 25 0 1 0 180608664 274034688 64258 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 66903 64258 198 640 0 66259 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 267612

[startup+1362.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 994
/proc/meminfo: memFree=1653408/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=280128 CPUtime=1361.94
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 69072 0 0 0 136145 49 0 0 25 0 1 0 180608664 286851072 67386 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 70032 67386 198 640 0 69388 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 280128

[startup+1422.31 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 994
/proc/meminfo: memFree=1642400/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=291148 CPUtime=1421.92
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 71827 0 0 0 142142 50 0 0 25 0 1 0 180608664 298135552 70141 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 72787 70141 198 640 0 72143 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 291148

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 996
/proc/meminfo: memFree=1634720/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=298748 CPUtime=1481.91
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 73727 0 0 0 148139 52 0 0 25 0 1 0 180608664 305917952 72041 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 74687 72041 198 640 0 74043 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 298748

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 996
/proc/meminfo: memFree=1625568/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=307832 CPUtime=1541.89
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 75999 0 0 0 154136 53 0 0 25 0 1 0 180608664 315219968 74313 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 76958 74313 198 640 0 76314 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 307832

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 996
/proc/meminfo: memFree=1613856/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=319512 CPUtime=1601.88
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 78920 0 0 0 160133 55 0 0 25 0 1 0 180608664 327180288 77234 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 79878 77234 198 640 0 79234 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 319512

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 996
/proc/meminfo: memFree=1604256/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=329064 CPUtime=1661.86
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 81306 0 0 0 166130 56 0 0 25 0 1 0 180608664 336961536 79620 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 82266 79620 198 640 0 81622 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 329064

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 996
/proc/meminfo: memFree=1592416/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=340764 CPUtime=1721.84
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 84233 0 0 0 172126 58 0 0 25 0 1 0 180608664 348942336 82547 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 85191 82547 198 640 0 84547 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 340764

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 996
/proc/meminfo: memFree=1585952/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=347304 CPUtime=1781.83
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 85866 0 0 0 178123 60 0 0 25 0 1 0 180608664 355639296 84180 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 86826 84180 198 640 0 86182 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 347304

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 996
/proc/meminfo: memFree=1584928/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=348312 CPUtime=1791.43
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 86119 0 0 0 179083 60 0 0 25 0 1 0 180608664 356671488 84433 1992294400 134512640 137136520 4294956256 18446744073709551615 134605821 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 87078 84433 198 640 0 86434 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 348312

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 996
/proc/meminfo: memFree=1584416/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=348812 CPUtime=1794.63
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 86244 0 0 0 179403 60 0 0 25 0 1 0 180608664 357183488 84558 1992294400 134512640 137136520 4294956256 18446744073709551615 134573439 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 87203 84558 198 640 0 86559 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 348812

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 996
/proc/meminfo: memFree=1583904/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=349804 CPUtime=1796.23
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 86491 0 0 0 179563 60 0 0 25 0 1 0 180608664 358199296 84805 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 87451 84805 198 640 0 86807 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 349804

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 996
/proc/meminfo: memFree=1583392/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=349804 CPUtime=1797.02
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 86491 0 0 0 179642 60 0 0 25 0 1 0 180608664 358199296 84805 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 87451 84805 198 640 0 86807 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 349804

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 996
/proc/meminfo: memFree=1583392/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=350296 CPUtime=1797.82
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 86614 0 0 0 179722 60 0 0 25 0 1 0 180608664 358703104 84928 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 87574 84928 198 640 0 86930 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 350296

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 996
/proc/meminfo: memFree=1582944/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=350296 CPUtime=1798.03
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 86614 0 0 0 179743 60 0 0 25 0 1 0 180608664 358703104 84928 1992294400 134512640 137136520 4294956256 18446744073709551615 134606772 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 87574 84928 198 640 0 86930 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 350296

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 996
/proc/meminfo: memFree=1582944/2055920 swapFree=4181536/4192956
[pid=993] ppid=991 vsize=350296 CPUtime=1798.12
/proc/993/stat : 993 (bsolo) R 991 993 923 0 -1 4194304 86614 0 0 0 179752 60 0 0 25 0 1 0 180608664 358703104 84928 1992294400 134512640 137136520 4294956256 18446744073709551615 134616028 0 0 4096 16384 0 0 0 17 1 0 0
/proc/993/statm: 87574 84928 198 640 0 86930 0
Current children cumulated CPU time (s) 1798.12
Current children cumulated vsize (KiB) 350296

Child status: 0
Real time (s): 1798.68
CPU time (s): 1798.21
CPU user time (s): 1797.55
CPU system time (s): 0.659899
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 350296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.55
system time used= 0.659899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86615
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= 2049

runsolver used 1.16882 second user time and 3.90541 second system time

The end

Launcher Data 

Begin job on node19 at 2009-06-16 07:28:06
IDJOB=1879811
IDBENCH=1479
IDSOLVER=701
FILE ID=node19/1879811-1245130085
PBS_JOBID= 9363687
Free space on /tmp= 66152 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879811-1245130085/watcher-1879811-1245130085 -o /tmp/evaluation-result-1879811-1245130085/solver-1879811-1245130085 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879811-1245130085.opb

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

MD5SUM BENCH= 939f54a73a83900b8b6d857af47a0b62
RANDOM SEED=1274814382

node19.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:       1924040 kB
Buffers:          4044 kB
Cached:          64980 kB
SwapCached:       6048 kB
Active:          51236 kB
Inactive:        26440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924040 kB
SwapTotal:     4192956 kB
SwapFree:      4181536 kB
Dirty:            9452 kB
Writeback:           0 kB
Mapped:          13420 kB
Slab:            40168 kB
Committed_AS:   178820 kB
PageTables:       1456 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= 66148 MiB
End job on node19 at 2009-06-16 07:58:04