Trace number 1879137

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? (MO) 807.358 807.784

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-105-100.opb
MD5SUM1f72b7f8bd829aeeb06978977df8efc2
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 benchmark0.735887
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10500
Total number of constraints205
Number of constraints which are clauses105
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint105
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 106
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: 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-1879137-1245170006.opb
0.00/0.00	c File size is 189526 bytes.
0.00/0.02	c Highest Coefficient sum: 106
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.027 s
0.00/0.03	c Var: 10500 Constr: 205 105/100/0 Lit: 21000 Watch. Lit: 10710
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
1.29/1.31	c Pre-processing Time: 1.316 s
1.29/1.31	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.31	c        0  10500      205    21000  102    10710  100035      0      0 1.32
1.29/1.31	c Switching off lower bounding mode.
807.08/807.50	c      102  10500      307    62436  203    10914  110039    102     75 1.36
807.08/807.50	c      253  10500      458   113084  246    11216  121043    253    176 1.44
807.08/807.50	c      481  10500      686   494635  721    11672  133148    481    275 1.75
807.08/807.50	c      827  10500     1032  1135103 1099    12364  146463    827    360 2.29
807.08/807.50	c     1338  10500     1543  1695733 1098    13386  161110   1338    447 2.99
807.08/807.50	c     2102  10500     2307  2190980  949    14914  177222   2102    554 3.79
807.08/807.50	c     3250  10500     3455  2570998  744    17210  194945   3250    179 18.11
807.08/807.50	c     4971  10500     5176  3168273  612    20652  214440   4971    106 46.62
807.08/807.50	c     7556  10500     7761  4424095  570    25822  235885   7556     80 94.11
807.08/807.50	c    11435  10500    11640  6650708  571    33580  259474  11435     68 167.29
807.08/807.50	c    17257  10500    17462 11934338  683    45224  285422  17257     64 266.56
807.08/807.50	c    25994  10500    26199 32327553 1233    62698  313965  25994     61 421.83
807.08/807.50	c Caught signal: 15
807.08/807.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
807.08/807.50	c   12    38589  23158 51696016    38794 143818902  38589     47 807.08
807.08/807.50	s UNKNOWN
807.08/807.50	c Total time: 807.08 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-1879137-1245170006/watcher-1879137-1245170006 -o /tmp/evaluation-result-1879137-1245170006/solver-1879137-1245170006 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879137-1245170006.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: 1.13 1.04 1.01 3/64 3713
/proc/meminfo: memFree=1848728/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=18848 CPUtime=0
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 184601099 19300352 259 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 4713 259 175 640 0 4022 0

[startup+0.0886129 s]
/proc/loadavg: 1.13 1.04 1.01 3/64 3713
/proc/meminfo: memFree=1848728/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=12884 CPUtime=0.08
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 807 0 0 0 8 0 0 0 18 0 1 0 184601099 13193216 744 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 3221 744 188 640 0 2577 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12884

[startup+0.102616 s]
/proc/loadavg: 1.13 1.04 1.01 3/64 3713
/proc/meminfo: memFree=1848728/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=12884 CPUtime=0.09
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 807 0 0 0 9 0 0 0 18 0 1 0 184601099 13193216 744 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 3221 744 188 640 0 2577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12884

[startup+0.302658 s]
/proc/loadavg: 1.13 1.04 1.01 3/64 3713
/proc/meminfo: memFree=1848728/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=12884 CPUtime=0.29
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 807 0 0 0 28 1 0 0 19 0 1 0 184601099 13193216 744 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 3221 744 188 640 0 2577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12884

[startup+0.701743 s]
/proc/loadavg: 1.13 1.04 1.01 3/64 3713
/proc/meminfo: memFree=1848728/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=13148 CPUtime=0.69
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 977 0 0 0 68 1 0 0 23 0 1 0 184601099 13463552 830 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 3287 830 190 640 0 2643 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13148

[startup+1.50191 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 3714
/proc/meminfo: memFree=1846096/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=14816 CPUtime=1.49
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 1486 0 0 0 145 4 0 0 25 0 1 0 184601099 15171584 1287 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 3704 1287 195 640 0 3060 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14816

[startup+3.10125 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 3714
/proc/meminfo: memFree=1834384/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=35516 CPUtime=3.09
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 6656 0 0 0 301 8 0 0 25 0 1 0 184601099 36368384 6457 1992294400 134512640 137136520 4294956256 18446744073709551615 134544366 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 8879 6457 195 640 0 8235 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35516

[startup+6.30193 s]
/proc/loadavg: 1.11 1.04 1.01 2/65 3714
/proc/meminfo: memFree=1817240/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=42280 CPUtime=6.28
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 8320 0 0 0 583 45 0 0 25 0 1 0 184601099 43294720 8121 1992294400 134512640 137136520 4294956256 18446744073709551615 134576632 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 10570 8121 195 640 0 9926 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 42280

[startup+12.7013 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 3714
/proc/meminfo: memFree=1815192/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=44152 CPUtime=12.68
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 8810 0 0 0 1129 139 0 0 25 0 1 0 184601099 45211648 8611 1992294400 134512640 137136520 4294956256 18446744073709551615 134576501 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 11038 8611 195 640 0 10394 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44152

[startup+25.502 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 3714
/proc/meminfo: memFree=1812248/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=46932 CPUtime=25.48
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 9502 0 0 0 2247 301 0 0 25 0 1 0 184601099 48058368 9303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 11733 9303 195 640 0 11089 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46932

[startup+51.1024 s]
/proc/loadavg: 1.05 1.03 1.01 2/65 3714
/proc/meminfo: memFree=1804696/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=54604 CPUtime=51.06
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 11403 0 0 0 4515 591 0 0 25 0 1 0 184601099 55914496 11204 1992294400 134512640 137136520 4294956256 18446744073709551615 134576626 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 13651 11204 195 640 0 13007 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 54604

[startup+102.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 3714
/proc/meminfo: memFree=1786840/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=72292 CPUtime=102.25
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 15823 0 0 0 9094 1131 0 0 25 0 1 0 184601099 74027008 15624 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 18073 15624 195 640 0 17429 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 72292

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 3714
/proc/meminfo: memFree=1762584/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=96688 CPUtime=162.22
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 21927 0 0 0 14550 1672 0 0 25 0 1 0 184601099 99008512 21728 1992294400 134512640 137136520 4294956256 18446744073709551615 134576192 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 24172 21728 195 640 0 23528 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 96688

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3714
/proc/meminfo: memFree=1709464/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=149488 CPUtime=222.19
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 35129 0 0 0 20170 2049 0 0 25 0 1 0 184601099 153075712 34930 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 37372 34930 195 640 0 36728 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 149488

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3714
/proc/meminfo: memFree=1686168/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=172944 CPUtime=282.15
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 40993 0 0 0 25754 2461 0 0 25 0 1 0 184601099 177094656 40794 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 43236 40794 195 640 0 42592 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 172944

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=1651864/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=206932 CPUtime=342.12
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 49538 0 0 0 31402 2810 0 0 25 0 1 0 184601099 211898368 49311 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 51733 49311 195 640 0 51089 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 206932

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=1568984/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=297568 CPUtime=402.1
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 73000 0 0 0 37087 3123 0 0 25 0 1 0 184601099 304709632 71952 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 74392 71952 195 640 0 73748 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 297568

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=1231576/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=628584 CPUtime=462.06
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 167722 0 0 0 43044 3162 0 0 25 0 1 0 184601099 643670016 154724 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 157146 154724 195 640 0 156502 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 628584

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=1030040/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=833408 CPUtime=522.04
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 225927 0 0 0 48999 3205 0 0 25 0 1 0 184601099 853409792 205912 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 208352 205912 195 640 0 207708 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 833408

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=737880/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=1120768 CPUtime=582.01
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 310356 0 0 0 54967 3234 0 0 25 0 1 0 184601099 1147666432 277752 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 280192 277752 195 640 0 279548 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 1120768

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=506776/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=1349476 CPUtime=641.98
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 380854 0 0 0 60939 3259 0 0 25 0 1 0 184601099 1381863424 334960 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 337369 334960 195 640 0 336725 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 1349476

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=302424/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=1555664 CPUtime=701.94
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 444649 0 0 0 66914 3280 0 0 25 0 1 0 184601099 1592999936 386494 1992294400 134512640 137136520 4294956256 18446744073709551615 134571834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 388916 386494 195 640 0 388272 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 1555664

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=122264/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=1733332 CPUtime=761.9
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 505138 0 0 0 72890 3300 0 0 25 0 1 0 184601099 1774931968 430892 1992294400 134512640 137136520 4294956256 18446744073709551615 134571603 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 433333 430892 195 640 0 432689 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 1733332



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+807.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=15320/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=1843376 CPUtime=807.08
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194304 542649 0 0 0 77396 3312 0 0 25 0 1 0 184601099 1887617024 458422 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 460844 458422 195 640 0 460200 0
Current children cumulated CPU time (s) 807.08
Current children cumulated vsize (KiB) 1843376

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

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

[startup+807.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=15320/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=0 CPUtime=807.18
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194308 542650 0 0 0 77396 3322 0 0 25 0 1 0 184601099 0 0 1992294400 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 807.18
Current children cumulated vsize (KiB) 0

[startup+807.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3714
/proc/meminfo: memFree=15320/2055920 swapFree=4192812/4192956
[pid=3713] ppid=3711 vsize=0 CPUtime=807.27
/proc/3713/stat : 3713 (bsolo) R 3711 3713 3242 0 -1 4194308 542650 0 0 0 77396 3331 0 0 25 0 1 0 184601099 0 0 1992294400 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 0 0 0
/proc/3713/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 807.27
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 807.784
CPU time (s): 807.358
CPU user time (s): 773.96
CPU system time (s): 33.3979
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 1843376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 773.96
system time used= 33.3979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 542650
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= 2998

runsolver used 0.754885 second user time and 2.19367 second system time

The end

Launcher Data 

Begin job on node13 at 2009-06-16 18:33:26
IDJOB=1879137
IDBENCH=2601
IDSOLVER=700
FILE ID=node13/1879137-1245170006
PBS_JOBID= 9363818
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-105-100.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879137-1245170006/watcher-1879137-1245170006 -o /tmp/evaluation-result-1879137-1245170006/solver-1879137-1245170006 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1879137-1245170006.opb

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

MD5SUM BENCH= 1f72b7f8bd829aeeb06978977df8efc2
RANDOM SEED=1105081205

node13.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		: 3000.259
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		: 3000.259
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:       1849144 kB
Buffers:         40032 kB
Cached:          88072 kB
SwapCached:        144 kB
Active:          56196 kB
Inactive:        86056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849144 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4248 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            50360 kB
Committed_AS:   166108 kB
PageTables:       1460 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-1879137-1245170006.opb

Free space on /tmp at the end= 66268 MiB
End job on node13 at 2009-06-16 18:46:55