Trace number 432420

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, and are wall clock time (not CPU 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 3.0.17? (TO) 1800.07 1800.82

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_25_pb.cnf.cr.opb
MD5SUMddad6b8774f3cb7ea8e2d9ff3a650623
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.006998
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables750
Total number of constraints80
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint25
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 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432420-1177943641/instance-432420-1177943641.opb
0.00/0.00	c File size is 12574 bytes.
0.00/0.00	c Highest Coefficient sum: 26
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 750 Constr: 80 50/30/0 Lit: 1500 Watch. Lit: 850
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    750       80     1500   18      850    6016      0      0 0.01
0.00/0.01	c Switching off LPR mode.
1800.04/1800.80	c      100    750      180     7670   42     1050    6618    100   5555 0.02
1800.04/1800.80	c      251    750      331    16204   48     1352    7280    251   8655 0.03
1800.04/1800.80	c      476    750      556    28150   50     1802    8009    476  10127 0.05
1800.04/1800.80	c      819    750      899    50897   56     2488    8810    819   9987 0.08
1800.04/1800.80	c     1328    750     1408    87197   61     3506    9692   1328   8000 0.17
1800.04/1800.80	c     2091    750     2171   135603   62     5032   10662   2091   6336 0.33
1800.04/1800.80	c     3237    750     3317   268870   81     7324   11729   3237   4816 0.67
1800.04/1800.80	c     4961    750     5041   498270   98    10772   12902   4961   3204 1.55
1800.04/1800.80	c     7545    750     7625   891659  116    15940   14193   7545   1648 4.58
1800.04/1800.80	c    11424    750    11504  1469990  127    23698   15613  11424    828 13.78
1800.04/1800.80	c    17246    750     9399  1377114  146    19488   17175   9319    511 33.75
1800.04/1800.80	c    25983    750     9378  1329398  141    19446   18893   9298    479 54.18
1800.04/1800.80	c    39095    750    12883  1804659  140    26456   20783  12803    493 79.21
1800.04/1800.80	c    58771    750    11497  1466856  127    23684   22862  11417    472 124.41
1800.04/1800.80	c    88282    750    17848  2485770  139    36386   25149  17768    362 243.79
1800.04/1800.80	c   132552    750    23950  3313685  138    48590   27664  23870    264 500.26
1800.04/1800.80	c   198963    750    16291  2360055  144    33272   30431  16211    226 879.67
1800.04/1800.80	c   298588    750    27227  4062064  149    55144   33475  27147    203 1470.57
1800.04/1800.80	c Caught signal: 15
1800.04/1800.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.80	c   18   360448  56199   482292    27755  4050254  27675    200 1800.05
1800.04/1800.80	s UNKNOWN
1800.04/1800.80	c Total time: 1800.05 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-432420-1177943641 -o ROOT/results/node66/solver-432420-1177943641 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432420-1177943641/instance-432420-1177943641.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.71 0.91 0.81 3/64 32101
/proc/meminfo: memFree=1741480/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=19564 CPUtime=0
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 270353711 20033536 330 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545536 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 4891 330 279 324 0 3957 0

[startup+0.014196 s]
/proc/loadavg: 0.71 0.91 0.81 3/64 32101
/proc/meminfo: memFree=1741480/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=11872 CPUtime=0
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 270353711 12156928 391 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 2968 391 303 324 0 2038 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11872

[startup+0.101213 s]
/proc/loadavg: 0.71 0.91 0.81 3/64 32101
/proc/meminfo: memFree=1741480/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=4840 CPUtime=0.09
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 632 0 0 0 9 0 0 0 18 0 1 0 270353711 4956160 598 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 1210 598 309 324 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4840

[startup+0.301253 s]
/proc/loadavg: 0.71 0.91 0.81 3/64 32101
/proc/meminfo: memFree=1741480/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=5880 CPUtime=0.29
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 876 0 0 0 29 0 0 0 19 0 1 0 270353711 6021120 842 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 1470 843 309 324 0 540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5880

[startup+0.701331 s]
/proc/loadavg: 0.71 0.91 0.81 3/64 32101
/proc/meminfo: memFree=1741480/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=7944 CPUtime=0.69
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 1386 0 0 0 68 1 0 0 22 0 1 0 270353711 8134656 1352 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 1986 1352 309 324 0 1056 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7944

[startup+1.50149 s]
/proc/loadavg: 0.73 0.91 0.81 2/65 32102
/proc/meminfo: memFree=1735904/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=10904 CPUtime=1.49
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 2123 0 0 0 148 1 0 0 25 0 1 0 270353711 11165696 2089 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 2726 2089 309 324 0 1796 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10904

[startup+3.10181 s]
/proc/loadavg: 0.73 0.91 0.81 2/65 32102
/proc/meminfo: memFree=1732576/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=14392 CPUtime=3.09
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 3003 0 0 0 307 2 0 0 25 0 1 0 270353711 14737408 2969 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 3598 2969 309 324 0 2668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14392

[startup+6.30144 s]
/proc/loadavg: 0.73 0.91 0.81 2/65 32102
/proc/meminfo: memFree=1727840/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=18376 CPUtime=6.29
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 4005 0 0 0 625 4 0 0 25 0 1 0 270353711 18817024 3971 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 4594 3971 309 324 0 3664 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18376

[startup+12.7017 s]
/proc/loadavg: 0.77 0.91 0.82 2/65 32102
/proc/meminfo: memFree=1722088/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=23280 CPUtime=12.68
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 5224 0 0 0 1263 5 0 0 25 0 1 0 270353711 23838720 5190 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 5820 5190 309 324 0 4890 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23280

[startup+25.5012 s]
/proc/loadavg: 0.81 0.91 0.82 2/65 32102
/proc/meminfo: memFree=1714408/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=30624 CPUtime=25.48
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 7071 0 0 0 2541 7 0 0 25 0 1 0 270353711 31358976 7037 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 7656 7037 309 324 0 6726 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30624

[startup+51.1013 s]
/proc/loadavg: 0.87 0.92 0.82 2/65 32102
/proc/meminfo: memFree=1707880/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=37544 CPUtime=51.06
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 8806 0 0 0 5097 9 0 0 25 0 1 0 270353711 38445056 8772 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 9386 8772 309 324 0 8456 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37544

[startup+102.305 s]
/proc/loadavg: 0.95 0.93 0.83 2/65 32102
/proc/meminfo: memFree=1700968/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=43960 CPUtime=102.25
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 10404 0 0 0 10215 10 0 0 25 0 1 0 270353711 45015040 10370 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 10990 10370 309 324 0 10060 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 43960

[startup+162.301 s]
/proc/loadavg: 0.98 0.94 0.83 2/65 32102
/proc/meminfo: memFree=1700968/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=43960 CPUtime=162.22
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 10404 0 0 0 16212 10 0 0 25 0 1 0 270353711 45015040 10370 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 10990 10370 309 324 0 10060 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 43960

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.84 2/65 32102
/proc/meminfo: memFree=1696872/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=47992 CPUtime=222.2
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 11422 0 0 0 22208 12 0 0 25 0 1 0 270353711 49143808 11388 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 11998 11388 309 324 0 11068 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 47992

[startup+282.301 s]
/proc/loadavg: 0.99 0.95 0.84 2/65 32102
/proc/meminfo: memFree=1696040/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=49024 CPUtime=282.18
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 11671 0 0 0 28206 12 0 0 25 0 1 0 270353711 50200576 11637 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 12256 11637 309 324 0 11326 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 49024

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.85 2/65 32102
/proc/meminfo: memFree=1691816/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=53052 CPUtime=342.16
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 12681 0 0 0 34203 13 0 0 25 0 1 0 270353711 54325248 12647 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 13263 12647 309 324 0 12333 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 53052

[startup+402.302 s]
/proc/loadavg: 0.99 0.96 0.86 2/65 32102
/proc/meminfo: memFree=1691112/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=53784 CPUtime=402.14
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 12863 0 0 0 40200 14 0 0 25 0 1 0 270353711 55074816 12829 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 13446 12829 309 324 0 12516 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 53784

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 32102
/proc/meminfo: memFree=1691048/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=53760 CPUtime=462.12
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 12863 0 0 0 46198 14 0 0 25 0 1 0 270353711 55050240 12829 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 13440 12829 309 324 0 12510 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 53760

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 32102
/proc/meminfo: memFree=1691112/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=53764 CPUtime=522.1
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 12864 0 0 0 52196 14 0 0 25 0 1 0 270353711 55054336 12830 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 13441 12830 309 324 0 12511 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 53764

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 32104
/proc/meminfo: memFree=1687336/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=57348 CPUtime=582.08
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 13757 0 0 0 58193 15 0 0 25 0 1 0 270353711 58724352 13723 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 14337 13723 309 324 0 13407 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 57348

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 32104
/proc/meminfo: memFree=1686184/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=58672 CPUtime=642.06
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 14089 0 0 0 64191 15 0 0 25 0 1 0 270353711 60080128 14055 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 14668 14055 309 324 0 13738 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 58672


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 32104
/proc/meminfo: memFree=1685480/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=59212 CPUtime=821.99
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 14258 0 0 0 82184 15 0 0 25 0 1 0 270353711 60633088 14194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 14803 14194 309 324 0 13873 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 59212

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 32104
/proc/meminfo: memFree=1685480/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=59252 CPUtime=881.97
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 14263 0 0 0 88182 15 0 0 25 0 1 0 270353711 60674048 14199 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 14813 14199 309 324 0 13883 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 59252

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1685544/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=59252 CPUtime=941.95
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 14263 0 0 0 94180 15 0 0 25 0 1 0 270353711 60674048 14199 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 14813 14199 309 324 0 13883 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 59252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1680168/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=64792 CPUtime=1001.92
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 15635 0 0 0 100175 17 0 0 25 0 1 0 270353711 66347008 15571 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 16198 15571 309 324 0 15268 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 64792

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1679336/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=65432 CPUtime=1061.91
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 15810 0 0 0 106173 18 0 0 25 0 1 0 270353711 67002368 15746 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 16358 15746 309 324 0 15428 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 65432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1676328/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=68400 CPUtime=1121.89
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 16552 0 0 0 112170 19 0 0 25 0 1 0 270353711 70041600 16488 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17100 16488 309 324 0 16170 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 68400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1676392/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=68300 CPUtime=1181.87
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 16552 0 0 0 118168 19 0 0 25 0 1 0 270353711 69939200 16465 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17075 16465 309 324 0 16145 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 68300

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1676392/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=68300 CPUtime=1241.84
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 16552 0 0 0 124165 19 0 0 25 0 1 0 270353711 69939200 16465 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17075 16465 309 324 0 16145 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 68300

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1676392/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=68300 CPUtime=1301.83
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 16553 0 0 0 130164 19 0 0 25 0 1 0 270353711 69939200 16466 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17075 16466 309 324 0 16145 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 68300

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1676392/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=68300 CPUtime=1361.8
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 16553 0 0 0 136161 19 0 0 25 0 1 0 270353711 69939200 16466 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17075 16466 309 324 0 16145 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 68300

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1676456/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=68300 CPUtime=1421.78
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 16553 0 0 0 142159 19 0 0 25 0 1 0 270353711 69939200 16466 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10270624 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17075 16466 309 324 0 16145 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 68300

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1676456/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=68300 CPUtime=1481.75
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 16553 0 0 0 148156 19 0 0 25 0 1 0 270353711 69939200 16466 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17075 16466 309 324 0 16145 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 68300

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1673320/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=71276 CPUtime=1541.74
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 17321 0 0 0 154154 20 0 0 25 0 1 0 270353711 72986624 17201 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10272309 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17819 17201 309 324 0 16889 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 71276

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32104
/proc/meminfo: memFree=1673320/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=71276 CPUtime=1601.72
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 17355 0 0 0 160152 20 0 0 25 0 1 0 270353711 72986624 17202 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17819 17202 309 324 0 16889 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 71276

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 32274
/proc/meminfo: memFree=1672104/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=71276 CPUtime=1661.61
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 17355 0 0 0 166141 20 0 0 25 0 1 0 270353711 72986624 17202 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17819 17202 309 324 0 16889 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 71276

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32302
/proc/meminfo: memFree=1672936/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=71404 CPUtime=1721.57
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 17424 0 0 0 172137 20 0 0 25 0 1 0 270353711 73117696 17238 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17851 17238 309 324 0 16921 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 71404

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32302
/proc/meminfo: memFree=1673000/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=71404 CPUtime=1781.55
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 17424 0 0 0 178135 20 0 0 25 0 1 0 270353711 73117696 17238 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17851 17238 309 324 0 16921 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 71404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32302
/proc/meminfo: memFree=1673000/2055920 swapFree=4183060/4192956
[pid=32101] ppid=32099 vsize=71404 CPUtime=1800.04
/proc/32101/stat : 32101 (bsolo3.0.17) R 32099 32101 31599 0 -1 4194304 17424 0 0 0 179984 20 0 0 25 0 1 0 270353711 73117696 17238 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32101/statm: 17851 17238 309 324 0 16921 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 71404

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

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

Child status: 15
Real time (s): 1800.82
CPU time (s): 1800.07
CPU user time (s): 1799.85
CPU system time (s): 0.218966
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 71404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17428
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= 12
involuntary context switches= 2399

runsolver used 1.40579 second user time and 3.56846 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Apr 30 14:34:01 UTC 2007

IDJOB= 432420
IDBENCH= 1407
IDSOLVER= 199
FILE ID= node66/432420-1177943641

PBS_JOBID= 4727590

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_25_pb.cnf.cr.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432420-1177943641/instance-432420-1177943641.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-432420-1177943641 -o ROOT/results/node66/solver-432420-1177943641 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432420-1177943641/instance-432420-1177943641.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  ddad6b8774f3cb7ea8e2d9ff3a650623

RANDOM SEED= 925564550

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1741960 kB
Buffers:         32060 kB
Cached:         202652 kB
SwapCached:       3968 kB
Active:          71376 kB
Inactive:       173248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741960 kB
SwapTotal:     4192956 kB
SwapFree:      4183060 kB
Dirty:            6756 kB
Writeback:           0 kB
Mapped:          15908 kB
Slab:            55400 kB
Committed_AS:  1920348 kB
PageTables:       1376 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= 66558 MiB

End job on node66 on Mon Apr 30 15:04:04 UTC 2007