Trace number 1877803

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 cl? (TO) 1800.22 1800.75

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_4_40.opb
MD5SUM13010ca91734567bf39d8d1f9ccac492
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark0.163974
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)5048
Sum of products size (including duplicates)10096
Number of different products2524
Sum of products size5048

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: Clause 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-1877803-1245212533.opb
0.00/0.00	c File size is 222242 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.031 s
0.00/0.03	c Var: 2924 Constr: 5651 2724/403/2524 Lit: 21592 Watch. Lit: 18511
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
0.59/0.68	c Pre-processing Time: 0.682 s
0.59/0.68	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.68	c        0   2924     5651    21592    3    18511   39418      0      0 0.68
0.59/0.68	c Switching off lower bounding mode.
1800.08/1800.60	c      161   2924     5812    66513   11    18833   43360    161    200 0.80
1800.08/1800.60	c      311   2924     5962   119558   20    19133   47697    311    363 0.85
1800.08/1800.60	c      553   2924     6204   203854   32    19617   52467    553    573 0.96
1800.08/1800.60	c      927   2924     6578   331894   50    20365   57714    927    794 1.17
1800.08/1800.60	c     1436   2924     7087   512900   72    21383   63486   1436   1011 1.42
1800.08/1800.60	c     2199   2924     7850   782649   99    22909   69835   2199   1128 1.95
1800.08/1800.60	c     3345   2924     8996  1191569  132    25201   76819   3345   1103 3.03
1800.08/1800.60	c     5073   2924    10724  1808051  168    28657   84501   5073    951 5.33
1800.08/1800.60	c     7657   2924    13308  2729486  205    33825   92952   7657    788 9.71
1800.08/1800.60	c    11538   2924    17189  4111940  239    41587  102248  11538    581 19.84
1800.08/1800.60	c    17366   2924    23017  6186838  268    53243  112473  17366    406 42.75
1800.08/1800.60	c    26103   2924    31754  9298535  292    70717  123721  26103    293 89.07
1800.08/1800.60	c    39213   2924    44864 13959058  311    96937  136094  39213    194 201.45
1800.08/1800.60	c    58884   2924    64535 20940179  324   136279  149704  58884    158 371.19
1800.08/1800.60	c    88394   2924    94045 31397078  333   195299  164675  88394    156 566.47
1800.08/1800.60	c   132665   2924   138316 47119689  340   283841  181143 132665    126 1045.54
1800.08/1800.60	c Caught signal: 15
1800.08/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.08/1800.60	c   16   184017    506   190781   158203 54215574 152552    102 1800.09
1800.08/1800.60	s UNKNOWN
1800.08/1800.60	c Total time: 1800.09 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-1877803-1245212533/watcher-1877803-1245212533 -o /tmp/evaluation-result-1877803-1245212533/solver-1877803-1245212533 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877803-1245212533.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: 0.97 0.98 0.99 3/64 7151
/proc/meminfo: memFree=1853672/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=10932 CPUtime=0
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 188852585 11194368 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 2733 244 174 640 0 2034 0

[startup+0.0828639 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 7151
/proc/meminfo: memFree=1853672/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=12120 CPUtime=0.07
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 684 0 0 0 7 0 0 0 18 0 1 0 188852585 12410880 613 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 3030 613 189 640 0 2386 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12120

[startup+0.101865 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 7151
/proc/meminfo: memFree=1853672/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=12120 CPUtime=0.09
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 684 0 0 0 9 0 0 0 18 0 1 0 188852585 12410880 613 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 3030 613 189 640 0 2386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12120

[startup+0.301887 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 7151
/proc/meminfo: memFree=1853672/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=12120 CPUtime=0.29
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 684 0 0 0 29 0 0 0 19 0 1 0 188852585 12410880 613 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 3030 613 189 640 0 2386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12120

[startup+0.701932 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 7151
/proc/meminfo: memFree=1853672/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=12504 CPUtime=0.69
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 837 0 0 0 69 0 0 0 22 0 1 0 188852585 12804096 703 1992294400 134512640 137136520 4294956256 18446744073709551615 134616573 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 3126 703 196 640 0 2482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12504

[startup+1.50202 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1849184/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=19260 CPUtime=1.49
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 2524 0 0 0 148 1 0 0 25 0 1 0 188852585 19722240 2390 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 4815 2390 196 640 0 4171 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19260

[startup+3.1012 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1840928/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=27592 CPUtime=3.08
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 4615 0 0 0 305 3 0 0 25 0 1 0 188852585 28254208 4481 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 6898 4481 196 640 0 6254 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27592

[startup+6.30156 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1828136/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=38284 CPUtime=6.29
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 7297 0 0 0 623 6 0 0 25 0 1 0 188852585 39202816 7163 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 9571 7163 196 640 0 8927 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38284

[startup+12.7013 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1811496/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=53780 CPUtime=12.69
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 11166 0 0 0 1259 10 0 0 25 0 1 0 188852585 55070720 11032 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 13445 11032 196 640 0 12801 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53780

[startup+25.5017 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1791400/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=72660 CPUtime=25.49
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 15891 0 0 0 2536 13 0 0 25 0 1 0 188852585 74403840 15757 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 18165 15757 196 640 0 17521 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72660

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1764904/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=99056 CPUtime=51.08
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 22488 0 0 0 5091 17 0 0 25 0 1 0 188852585 101433344 22354 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 24764 22354 196 640 0 24120 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99056

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1722472/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=141160 CPUtime=102.27
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 33003 0 0 0 10201 26 0 0 25 0 1 0 188852585 144547840 32869 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 35290 32869 196 640 0 34646 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 141160

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1689384/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=174528 CPUtime=162.24
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 41347 0 0 0 16192 32 0 0 25 0 1 0 188852585 178716672 41213 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 43632 41213 196 640 0 42988 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 174528

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1660328/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=203208 CPUtime=222.22
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 48504 0 0 0 22184 38 0 0 25 0 1 0 188852585 208084992 48370 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 50802 48370 196 640 0 50158 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 203208

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1633640/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=230008 CPUtime=282.21
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 55221 0 0 0 28176 45 0 0 25 0 1 0 188852585 235528192 55087 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 57502 55087 196 640 0 56858 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 230008

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1605544/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=257928 CPUtime=342.2
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 62199 0 0 0 34168 52 0 0 25 0 1 0 188852585 264118272 62065 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 64482 62065 196 640 0 63838 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 257928

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1560040/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=303440 CPUtime=402.18
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 73586 0 0 0 40154 64 0 0 25 0 1 0 188852585 310722560 73452 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 75860 73452 196 640 0 75216 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 303440

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7152
/proc/meminfo: memFree=1526376/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=336884 CPUtime=462.16
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 81930 0 0 0 46145 71 0 0 25 0 1 0 188852585 344969216 81796 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 84221 81796 196 640 0 83577 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 336884

[startup+522.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 7152
/proc/meminfo: memFree=1472104/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=391388 CPUtime=522.14
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 95573 0 0 0 52132 82 0 0 25 0 1 0 188852585 400781312 95439 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 97847 95439 196 640 0 97203 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 391388

[startup+582.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 7152
/proc/meminfo: memFree=1433000/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=430052 CPUtime=582.12
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 105222 0 0 0 58121 91 0 0 25 0 1 0 188852585 440373248 105088 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 107513 105088 196 640 0 106869 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 430052

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 7152
/proc/meminfo: memFree=1397096/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=465460 CPUtime=642.11
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 114080 0 0 0 64111 100 0 0 25 0 1 0 188852585 476631040 113946 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 116365 113946 196 640 0 115721 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 465460

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 7152
/proc/meminfo: memFree=1294760/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=567528 CPUtime=882.04
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 139606 0 0 0 88079 125 0 0 25 0 1 0 188852585 581148672 139472 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 141882 139472 196 640 0 141238 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 567528

[startup+942.302 s]
/proc/loadavg: 1.20 1.08 1.01 2/65 7152
/proc/meminfo: memFree=1275304/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=586996 CPUtime=942.02
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 144471 0 0 0 94072 130 0 0 25 0 1 0 188852585 601083904 144337 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 146749 144337 196 640 0 146105 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 586996

[startup+1002.3 s]
/proc/loadavg: 1.19 1.10 1.02 2/65 7152
/proc/meminfo: memFree=1251880/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=610384 CPUtime=1002
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 150308 0 0 0 100064 136 0 0 25 0 1 0 188852585 625033216 150174 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 152596 150174 196 640 0 151952 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 610384

[startup+1062.3 s]
/proc/loadavg: 1.18 1.11 1.02 2/65 7152
/proc/meminfo: memFree=1231592/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=630816 CPUtime=1061.98
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 155425 0 0 0 106056 142 0 0 25 0 1 0 188852585 645955584 155291 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 157704 155291 196 640 0 157060 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 630816

[startup+1122.3 s]
/proc/loadavg: 1.17 1.12 1.03 2/65 7152
/proc/meminfo: memFree=1209512/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=652664 CPUtime=1121.96
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 160877 0 0 0 112050 146 0 0 25 0 1 0 188852585 668327936 160743 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 163166 160743 196 640 0 162522 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 652664

[startup+1182.3 s]
/proc/loadavg: 1.12 1.11 1.02 2/65 7152
/proc/meminfo: memFree=1182888/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=679236 CPUtime=1181.95
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 167523 0 0 0 118043 152 0 0 25 0 1 0 188852585 695537664 167389 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 169809 167389 196 640 0 169165 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 679236

[startup+1242.3 s]
/proc/loadavg: 1.09 1.10 1.02 2/65 7152
/proc/meminfo: memFree=1157800/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=704252 CPUtime=1241.94
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 173774 0 0 0 124036 158 0 0 25 0 1 0 188852585 721154048 173640 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 176063 173640 196 640 0 175419 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 704252

[startup+1302.3 s]
/proc/loadavg: 1.03 1.08 1.02 2/65 7152
/proc/meminfo: memFree=1136040/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=725688 CPUtime=1301.92
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 179131 0 0 0 130029 163 0 0 25 0 1 0 188852585 743104512 178997 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 181422 178997 196 640 0 180778 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 725688

[startup+1362.3 s]
/proc/loadavg: 1.01 1.06 1.01 2/65 7152
/proc/meminfo: memFree=1115560/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=746296 CPUtime=1361.89
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 184292 0 0 0 136022 167 0 0 25 0 1 0 188852585 764207104 184158 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 186574 184158 196 640 0 185930 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 746296

[startup+1422.31 s]
/proc/loadavg: 1.00 1.05 1.01 2/65 7152
/proc/meminfo: memFree=1096488/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=765172 CPUtime=1421.89
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 189007 0 0 0 142018 171 0 0 25 0 1 0 188852585 783536128 188873 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 191293 188873 196 640 0 190649 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 765172

[startup+1482.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 7152
/proc/meminfo: memFree=1077288/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=784500 CPUtime=1481.86
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 193849 0 0 0 148010 176 0 0 25 0 1 0 188852585 803328000 193715 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 196125 193715 196 640 0 195481 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 784500

[startup+1542.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 7152
/proc/meminfo: memFree=1059496/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=802072 CPUtime=1541.85
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 198233 0 0 0 154003 182 0 0 25 0 1 0 188852585 821321728 198099 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 200518 198099 196 640 0 199874 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 802072

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7152
/proc/meminfo: memFree=1043176/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=818416 CPUtime=1601.83
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 202313 0 0 0 159997 186 0 0 25 0 1 0 188852585 838057984 202179 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 204604 202179 196 640 0 203960 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 818416

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7152
/proc/meminfo: memFree=1025000/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=836336 CPUtime=1661.81
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 206808 0 0 0 165991 190 0 0 25 0 1 0 188852585 856408064 206674 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 209084 206674 196 640 0 208440 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 836336

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7152
/proc/meminfo: memFree=1008424/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=853016 CPUtime=1721.79
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 210980 0 0 0 171985 194 0 0 25 0 1 0 188852585 873488384 210846 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 213254 210846 196 640 0 212610 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 853016

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7152
/proc/meminfo: memFree=996904/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=864092 CPUtime=1781.77
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 213919 0 0 0 177981 196 0 0 25 0 1 0 188852585 884830208 213605 1992294400 134512640 137136520 4294956256 18446744073709551615 134540852 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 216023 213605 196 640 0 215379 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 864092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7152
/proc/meminfo: memFree=996904/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=864092 CPUtime=1800.08
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194304 213919 0 0 0 179811 197 0 0 25 0 1 0 188852585 884830208 213605 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 216023 213605 196 640 0 215379 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 864092

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7152
/proc/meminfo: memFree=996904/2055920 swapFree=4191900/4192956
[pid=7151] ppid=7149 vsize=0 CPUtime=1800.17
/proc/7151/stat : 7151 (bsolo) R 7149 7151 6893 0 -1 4194308 213920 0 0 0 179811 206 0 0 25 0 1 0 188852585 0 0 1992294400 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/7151/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.75
CPU time (s): 1800.22
CPU user time (s): 1798.12
CPU system time (s): 2.10668
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 864812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.12
system time used= 2.10668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 213920
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= 1775

runsolver used 1.20482 second user time and 3.9164 second system time

The end

Launcher Data 

Begin job on node35 at 2009-06-17 06:22:13
IDJOB=1877803
IDBENCH=48288
IDSOLVER=700
FILE ID=node35/1877803-1245212533
PBS_JOBID= 9368389
Free space on /tmp= 66136 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_4_40.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877803-1245212533/watcher-1877803-1245212533 -o /tmp/evaluation-result-1877803-1245212533/solver-1877803-1245212533 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877803-1245212533.opb

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

MD5SUM BENCH= 13010ca91734567bf39d8d1f9ccac492
RANDOM SEED=878565105

node35.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		: 3000.232
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		: 3000.232
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:       1854344 kB
Buffers:         24248 kB
Cached:         105316 kB
SwapCached:        384 kB
Active:          42744 kB
Inactive:       100208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854344 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            44624 kB
Committed_AS:   195852 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877803-1245212533.opb

Free space on /tmp at the end= 66132 MiB
End job on node35 at 2009-06-17 06:52:16