Trace number 360945

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 3.0.16? (TO) 1800.07 1802.43

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)

0.00/0.07	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.07	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.07	c type "bsolo -h" for help
0.00/0.07	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.07	c Time Limit set to 1800
0.00/0.07	c Memory Limit set to 1800 MB
0.00/0.07	c Instance file /tmp/evaluation/360945-1176977081/instance-360945-1176977081.opb
0.00/0.07	c File size is 12574 bytes.
0.00/0.08	c Highest Coefficient sum: 26
0.00/0.08	c Parsing was ok!!
0.00/0.08	c Total parsing time: 0.004 s
0.00/0.08	c Var: 750 Constr: 80 50/30/0 Lit: 1500 Watch. Lit: 850
0.00/0.08	c Obj. Vars: 0 (0 % of total variables)
0.00/0.09	c Pre-processing Time: 0.014 s
0.00/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.09	c        0    750       80     1500   18      850    6016      0      0 0.01
0.00/0.09	c Switching off LPR mode.
1800.05/1800.60	c      100    750      180     7670   42     1050    6618    100   5000 0.02
1800.05/1800.60	c      251    750      331    16204   48     1352    7280    251   8096 0.03
1800.05/1800.60	c      476    750      556    28150   50     1802    8009    476   9916 0.05
1800.05/1800.60	c      819    750      899    50897   56     2488    8810    819  10111 0.08
1800.05/1800.60	c     1328    750     1408    87197   61     3506    9692   1328   8300 0.16
1800.05/1800.60	c     2091    750     2171   135603   62     5032   10662   2091   6638 0.32
1800.05/1800.60	c     3237    750     3317   268870   81     7324   11729   3237   5042 0.64
1800.05/1800.60	c     4961    750     5041   498270   98    10772   12902   4961   3263 1.52
1800.05/1800.60	c     7545    750     7625   891659  116    15940   14193   7545   1647 4.58
1800.05/1800.60	c    11424    750    11504  1469990  127    23698   15613  11424    831 13.75
1800.05/1800.60	c    17246    750     9399  1377114  146    19488   17175   9319    510 33.77
1800.05/1800.60	c    25983    750     9378  1329398  141    19446   18893   9298    478 54.27
1800.05/1800.60	c    39095    750    12883  1804659  140    26456   20783  12803    492 79.38
1800.05/1800.60	c    58771    750    11497  1466856  127    23684   22862  11417    471 124.77
1800.06/1802.42	c    88282    750    17848  2485770  139    36386   25149  17768    361 244.29
1800.06/1802.42	c   132552    750    23950  3313685  138    48590   27664  23870    264 500.67
1800.06/1802.42	c   198963    750    16291  2360055  144    33272   30431  16211    226 879.94
1800.06/1802.42	c   298588    750    27227  4062064  149    55144   33475  27147    203 1470.67
1800.06/1802.42	c Caught signal: 15
1800.06/1802.42	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.06/1802.42	c   18   360439  56199   482285    27746  4048762  27666    200 1800.05
1800.06/1802.42	s UNKNOWN
1800.06/1802.42	c Total time: 1800.05 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-360945-1176977081 -o ROOT/results/node19/solver-360945-1176977081 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360945-1176977081/instance-360945-1176977081.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: 0.92 0.97 0.82 3/77 24899
/proc/meminfo: memFree=1741904/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=3780 CPUtime=0
/proc/24899/stat : 24899 (bsolo3.0.16) D 24897 24899 24529 0 -1 4194304 184 0 1 0 0 0 0 0 18 0 1 0 145625534 3870720 153 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160041328 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/24899/statm: 945 153 127 324 0 14 0

[startup+0.0364739 s]
/proc/loadavg: 0.92 0.97 0.82 3/77 24899
/proc/meminfo: memFree=1741904/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=3780 CPUtime=0
/proc/24899/stat : 24899 (bsolo3.0.16) D 24897 24899 24529 0 -1 4194304 185 0 2 0 0 0 0 0 18 0 1 0 145625534 3870720 155 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/24899/statm: 945 155 129 324 0 14 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3780

[startup+0.102486 s]
/proc/loadavg: 0.92 0.97 0.82 3/77 24899
/proc/meminfo: memFree=1741904/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=4188 CPUtime=0.02
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 466 0 6 0 2 0 0 0 18 0 1 0 145625534 4288512 436 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550862 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24899/statm: 1047 436 311 324 0 116 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4188

[startup+0.301508 s]
/proc/loadavg: 0.92 0.97 0.82 3/77 24899
/proc/meminfo: memFree=1741904/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=5616 CPUtime=0.22
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 815 0 6 0 22 0 0 0 19 0 1 0 145625534 5750784 785 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24899/statm: 1404 785 311 324 0 473 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 5616

[startup+0.702557 s]
/proc/loadavg: 0.92 0.97 0.82 3/77 24899
/proc/meminfo: memFree=1741904/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=7816 CPUtime=0.62
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 1359 0 6 0 61 1 0 0 23 0 1 0 145625534 8003584 1329 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24899/statm: 1954 1329 311 324 0 1023 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 7816

[startup+1.50163 s]
/proc/loadavg: 0.92 0.97 0.82 2/78 24900
/proc/meminfo: memFree=1735560/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=10776 CPUtime=1.41
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 2091 0 6 0 140 1 0 0 25 0 1 0 145625534 11034624 2061 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 2694 2061 311 324 0 1763 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 10776

[startup+3.10182 s]
/proc/loadavg: 0.92 0.97 0.82 2/78 24900
/proc/meminfo: memFree=1732040/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=14264 CPUtime=3.01
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 2964 0 6 0 299 2 0 0 25 0 1 0 145625534 14606336 2934 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134552584 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24899/statm: 3566 2934 311 324 0 2635 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 14264

[startup+6.30115 s]
/proc/loadavg: 0.93 0.97 0.82 2/78 24900
/proc/meminfo: memFree=1727432/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=18248 CPUtime=6.2
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 3974 0 6 0 617 3 0 0 25 0 1 0 145625534 18685952 3944 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 4562 3944 311 324 0 3631 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 18248

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.82 2/78 24900
/proc/meminfo: memFree=1721608/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=23152 CPUtime=12.6
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 5210 0 6 0 1255 5 0 0 25 0 1 0 145625534 23707648 5180 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 5788 5180 311 324 0 4857 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 23152

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.82 2/78 24900
/proc/meminfo: memFree=1713928/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=30624 CPUtime=25.4
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 7052 0 6 0 2532 8 0 0 25 0 1 0 145625534 31358976 7022 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 7656 7022 311 324 0 6725 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 30624

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.82 2/78 24900
/proc/meminfo: memFree=1707464/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=37416 CPUtime=51
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 8765 0 6 0 5088 12 0 0 25 0 1 0 145625534 38313984 8735 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 9354 8735 311 324 0 8423 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 37416

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.83 2/78 24900
/proc/meminfo: memFree=1700424/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=43960 CPUtime=102.18
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 10402 0 6 0 10199 19 0 0 25 0 1 0 145625534 45015040 10372 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 10990 10372 311 324 0 10059 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 43960

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 24900
/proc/meminfo: memFree=1700488/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=43960 CPUtime=162.17
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 10402 0 6 0 16195 22 0 0 25 0 1 0 145625534 45015040 10372 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7916982 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 10990 10372 311 324 0 10059 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 43960

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 24900
/proc/meminfo: memFree=1696392/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=47992 CPUtime=222.15
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 11420 0 6 0 22189 26 0 0 25 0 1 0 145625534 49143808 11390 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 11998 11390 311 324 0 11067 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 47992

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24900
/proc/meminfo: memFree=1695752/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=48896 CPUtime=282.13
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 11638 0 6 0 28184 29 0 0 25 0 1 0 145625534 50069504 11608 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 12224 11608 311 324 0 11293 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 48896

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24900
/proc/meminfo: memFree=1691336/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=53052 CPUtime=342.12
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 12679 0 6 0 34180 32 0 0 25 0 1 0 145625534 54325248 12649 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 13263 12649 311 324 0 12332 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 53052

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 24900
/proc/meminfo: memFree=1690632/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=53784 CPUtime=402.1
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 12861 0 6 0 40176 34 0 0 25 0 1 0 145625534 55074816 12831 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 13446 12831 311 324 0 12515 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 53784

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 24900
/proc/meminfo: memFree=1690568/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=53760 CPUtime=462.09
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 12861 0 6 0 46173 36 0 0 25 0 1 0 145625534 55050240 12831 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 13440 12831 311 324 0 12509 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 53760

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 24900
/proc/meminfo: memFree=1690568/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=53764 CPUtime=522.07
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 12862 0 6 0 52169 38 0 0 25 0 1 0 145625534 55054336 12832 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 13441 12832 311 324 0 12510 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 53764

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 24900
/proc/meminfo: memFree=1686984/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=57348 CPUtime=582.05
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 13755 0 6 0 58163 42 0 0 25 0 1 0 145625534 58724352 13725 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 14337 13725 311 324 0 13406 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 57348

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 24900
/proc/meminfo: memFree=1685576/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=58672 CPUtime=642.04
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 14087 0 6 0 64159 45 0 0 25 0 1 0 145625534 60080128 14057 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 14668 14057 311 324 0 13737 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 58672


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

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1679432/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=64664 CPUtime=1001.95
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 15613 0 6 0 100135 60 0 0 25 0 1 0 145625534 66215936 15553 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 16166 15553 311 324 0 15235 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 64664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1678536/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=65432 CPUtime=1061.93
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 15808 0 6 0 106131 62 0 0 25 0 1 0 145625534 67002368 15748 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 16358 15748 311 324 0 15427 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 65432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1675592/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=68400 CPUtime=1121.92
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 16550 0 6 0 112126 66 0 0 25 0 1 0 145625534 70041600 16490 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17100 16490 311 324 0 16169 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 68400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1675528/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=68300 CPUtime=1181.9
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 16550 0 6 0 118122 68 0 0 25 0 1 0 145625534 69939200 16467 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7917200 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17075 16467 311 324 0 16144 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 68300

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1675400/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=68300 CPUtime=1241.88
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 16550 0 6 0 124118 70 0 0 25 0 1 0 145625534 69939200 16467 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17075 16467 311 324 0 16144 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 68300

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1675400/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=68300 CPUtime=1301.87
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 16551 0 6 0 130115 72 0 0 25 0 1 0 145625534 69939200 16468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17075 16468 311 324 0 16144 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 68300

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1675400/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=68300 CPUtime=1361.85
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 16551 0 6 0 136111 74 0 0 25 0 1 0 145625534 69939200 16468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17075 16468 311 324 0 16144 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 68300

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1675464/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=68300 CPUtime=1421.84
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 16551 0 6 0 142108 76 0 0 25 0 1 0 145625534 69939200 16468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17075 16468 311 324 0 16144 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 68300

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1675464/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=68300 CPUtime=1481.82
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 16551 0 6 0 148104 78 0 0 25 0 1 0 145625534 69939200 16468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17075 16468 311 324 0 16144 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 68300

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1672456/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=71276 CPUtime=1541.81
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 17319 0 6 0 154098 83 0 0 25 0 1 0 145625534 72986624 17203 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17819 17203 311 324 0 16888 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 71276

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1672456/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=71276 CPUtime=1601.79
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 17353 0 6 0 160094 85 0 0 25 0 1 0 145625534 72986624 17204 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17819 17204 311 324 0 16888 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 71276

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1672392/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=71276 CPUtime=1661.77
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 17353 0 6 0 166090 87 0 0 25 0 1 0 145625534 72986624 17204 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091740 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17819 17204 311 324 0 16888 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 71276

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1672200/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=71404 CPUtime=1721.76
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 17422 0 6 0 172086 90 0 0 25 0 1 0 145625534 73117696 17240 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17851 17240 311 324 0 16920 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 71404

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1672008/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=71404 CPUtime=1781.74
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 17422 0 6 0 178082 92 0 0 25 0 1 0 145625534 73117696 17240 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17851 17240 311 324 0 16920 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 71404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1672008/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=71404 CPUtime=1800.05
/proc/24899/stat : 24899 (bsolo3.0.16) R 24897 24899 24529 0 -1 4194304 17422 0 6 0 179912 93 0 0 25 0 1 0 145625534 73117696 17240 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24899/statm: 17851 17240 311 324 0 16920 0
Current children cumulated CPU time (s) 1800.05
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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24900
/proc/meminfo: memFree=1672008/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=0 CPUtime=1800.06
/proc/24899/stat : 24899 (bsolo3.0.16) D 24897 24899 24529 0 -1 4194308 17423 0 6 0 179912 94 0 0 23 0 1 0 145625534 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 18446744072100037788 0 0 17 0 0 0
/proc/24899/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 0

[startup+1802.2 s]
/proc/loadavg: 0.99 0.97 0.91 1/79 24901
/proc/meminfo: memFree=1739776/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=0 CPUtime=1800.06
/proc/24899/stat : 24899 (bsolo3.0.16) D 24897 24899 24529 0 -1 4194308 17423 0 6 0 179912 94 0 0 23 0 1 0 145625534 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 18446744072100037788 0 0 17 0 0 0
/proc/24899/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 0

[startup+1802.4 s]
/proc/loadavg: 0.99 0.97 0.91 1/79 24901
/proc/meminfo: memFree=1739776/2055920 swapFree=4159444/4192956
[pid=24899] ppid=24897 vsize=0 CPUtime=1800.06
/proc/24899/stat : 24899 (bsolo3.0.16) D 24897 24899 24529 0 -1 4194308 17423 0 6 0 179912 94 0 0 23 0 1 0 145625534 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 18446744072100037788 0 0 17 0 0 0
/proc/24899/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1802.43
CPU time (s): 1800.07
CPU user time (s): 1799.13
CPU system time (s): 0.941856
CPU usage (%): 99.869
Max. virtual memory (cumulated for all children) (KiB): 71408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.13
system time used= 0.941856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17423
page faults= 6
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 1201

runsolver used 2.10268 second user time and 4.40333 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu Apr 19 10:04:42 UTC 2007

IDJOB= 360945
IDBENCH= 1407
IDSOLVER= 163
FILE ID= node19/360945-1176977081

PBS_JOBID= 4630353

Free space on /tmp= 66446 MiB

SOLVER NAME= bsolo 3.0.16
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= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360945-1176977081/instance-360945-1176977081.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-360945-1176977081 -o ROOT/results/node19/solver-360945-1176977081 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360945-1176977081/instance-360945-1176977081.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  ddad6b8774f3cb7ea8e2d9ff3a650623

RANDOM SEED= 904213651

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1742248 kB
Buffers:         25844 kB
Cached:         198616 kB
SwapCached:       2320 kB
Active:         122840 kB
Inactive:       124928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742248 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            4500 kB
Writeback:           0 kB
Mapped:          31220 kB
Slab:            51404 kB
Committed_AS:  3012508 kB
PageTables:       1788 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= 66446 MiB

End job on node19 on Thu Apr 19 10:34:44 UTC 2007