Trace number 456663

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) 1800.17 1800.77

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_2_80.opb
MD5SUMd38f526c1f6f5ee8e5e4d2c41b31df8d
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark18.5822
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31340
Sum of products size (including duplicates)62680
Number of different products15670
Sum of products size31340

Solver Data (download as text)

0.00/0.02	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.02	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.02	c type "bsolo -h" for help
0.00/0.02	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.02	c Memory Limit set to 1800 MB
0.00/0.02	c Instance file /tmp/evaluation/456663-1178361608/instance-456663-1178361608.opb
0.00/0.02	c File size is 431176 bytes.
0.17/0.20	c Highest Coefficient sum: 1000
0.17/0.20	c Parsing was ok!!
0.17/0.20	c Total parsing time: 0.189 s
0.17/0.26	c Var: 32340 Constr: 64183 31840/1003/31340 Lit: 222880 Watch. Lit: 190123
0.17/0.26	c Obj. Vars: 0 (0 % of total variables)
179.23/179.32	c Pre-processing Time: 179.256 s
179.23/179.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
179.23/179.32	c        0  32340    64183   222880    3   190123  526974      0      0 179.26
179.23/179.32	c Switching off LPR mode.
1800.00/1800.60	c      394  32340    64577   507519    7   190911  579672    394      2 182.62
1800.00/1800.60	c      833  32340    65016   815785   12   191789  637640    833      4 189.14
1800.00/1800.60	c     1077  32340    65260  1037998   15   192277  701405   1077      5 189.65
1800.00/1800.60	c     1419  32340    65602  1347840   20   192961  771546   1419      7 190.67
1800.00/1800.60	c     1931  32340    66114  1808551   27   193985  848701   1931     10 192.51
1800.00/1800.60	c     2701  32340    66884  2503728   37   195525  933572   2701     13 196.19
1800.00/1800.60	c     3848  32340    68031  3552024   52   197819  500000   3848     19 200.77
1800.00/1800.60	c     5574  32340    69757  5102095   73   201271  550001   5574     25 216.77
1800.00/1800.60	c     8160  32340    72343  7473708  103   206443  605002   8160     35 227.50
1800.00/1800.60	c    12042  32340    76225 11031101  144   214207  665503  12042     46 257.07
1800.00/1800.60	c    17869  32340    82052 16374815  199   225861  732054  17869     60 294.05
1800.00/1800.60	c    26611  32340    90794 22717661  250   243345  805260  26611     72 368.52
1800.00/1800.60	c    39723  32340   103906 34313008  330   269569  885787  39723     75 525.09
1800.00/1800.60	c    59399  32340   123582 51123024  413   308921  974366  59399     72 816.54
1800.00/1800.60	c    88919  32340   153102 76501353  499   367961  500000  88919     51 1742.28
1800.00/1800.60	c Caught signal: 15
1800.00/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.00/1800.60	c   15    89608   8649   159298   153791 77126840  89608     49 1800.00
1800.00/1800.60	s UNKNOWN
1800.00/1800.60	c Total time: 1800.01 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/node74/watcher-456663-1178361608 -o ROOT/results/node74/solver-456663-1178361608 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/456663-1178361608/instance-456663-1178361608.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: 0.00 0.00 0.00 3/66 14417
/proc/meminfo: memFree=1554472/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=2380 CPUtime=0
/proc/14417/stat : 14417 (bsolo3.0.17) D 14415 14417 14352 0 -1 4194304 51 0 1 0 0 0 0 0 18 0 1 0 284075593 2437120 36 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9757604 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/14417/statm: 595 36 28 324 0 9 0

[startup+0.079538 s]
/proc/loadavg: 0.00 0.00 0.00 3/66 14417
/proc/meminfo: memFree=1554472/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=7672 CPUtime=0.05
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 1236 0 3 0 5 0 0 0 18 0 1 0 284075593 7856128 1209 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 1918 1210 323 324 0 882 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7672

[startup+0.10254 s]
/proc/loadavg: 0.00 0.00 0.00 3/66 14417
/proc/meminfo: memFree=1554472/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=8832 CPUtime=0.08
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 1533 0 3 0 8 0 0 0 18 0 1 0 284075593 9043968 1506 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10192507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 2208 1506 335 324 0 1172 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8832

[startup+0.302563 s]
/proc/loadavg: 0.00 0.00 0.00 3/66 14417
/proc/meminfo: memFree=1554472/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=21040 CPUtime=0.28
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 4697 0 3 0 27 1 0 0 19 0 1 0 284075593 21544960 4524 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 5260 4524 305 324 0 4330 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21040

[startup+0.701608 s]
/proc/loadavg: 0.00 0.00 0.00 3/66 14417
/proc/meminfo: memFree=1554472/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=21172 CPUtime=0.68
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 4734 0 3 0 67 1 0 0 22 0 1 0 284075593 21680128 4561 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 5293 4561 305 324 0 4363 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21172

[startup+1.5017 s]
/proc/loadavg: 0.08 0.02 0.01 2/67 14418
/proc/meminfo: memFree=1536608/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=21172 CPUtime=1.48
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 4734 0 3 0 147 1 0 0 25 0 1 0 284075593 21680128 4561 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 5293 4561 305 324 0 4363 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21172

[startup+3.10188 s]
/proc/loadavg: 0.08 0.02 0.01 2/67 14418
/proc/meminfo: memFree=1536480/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=21172 CPUtime=3.07
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 4734 0 3 0 306 1 0 0 25 0 1 0 284075593 21680128 4561 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10186821 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 5293 4561 305 324 0 4363 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21172

[startup+6.30125 s]
/proc/loadavg: 0.15 0.03 0.01 2/67 14418
/proc/meminfo: memFree=1536288/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=21172 CPUtime=6.27
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 4734 0 3 0 626 1 0 0 25 0 1 0 284075593 21680128 4561 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 5293 4561 305 324 0 4363 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21172

[startup+12.702 s]
/proc/loadavg: 0.22 0.05 0.02 2/67 14418
/proc/meminfo: memFree=1536416/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=21172 CPUtime=12.68
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 4734 0 3 0 1266 2 0 0 25 0 1 0 284075593 21680128 4561 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 5293 4561 305 324 0 4363 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21172

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.02 2/67 14418
/proc/meminfo: memFree=1536544/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=21172 CPUtime=25.47
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 4734 0 3 0 2545 2 0 0 25 0 1 0 284075593 21680128 4561 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 5293 4561 305 324 0 4363 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21172

[startup+51.1014 s]
/proc/loadavg: 0.60 0.17 0.05 2/67 14418
/proc/meminfo: memFree=1536608/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=21172 CPUtime=51.06
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 4734 0 3 0 5103 3 0 0 25 0 1 0 284075593 21680128 4561 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 5293 4561 305 324 0 4363 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 21172

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/67 14418
/proc/meminfo: memFree=1536672/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=21172 CPUtime=102.25
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 4734 0 3 0 10220 5 0 0 25 0 1 0 284075593 21680128 4561 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 5293 4561 305 324 0 4363 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21172

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/67 14420
/proc/meminfo: memFree=1536608/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=21172 CPUtime=162.23
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 4734 0 3 0 16214 9 0 0 25 0 1 0 284075593 21680128 4561 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 5293 4561 305 324 0 4363 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21172

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/67 14420
/proc/meminfo: memFree=1455968/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=102048 CPUtime=222.21
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 25076 0 3 0 22200 21 0 0 25 0 1 0 284075593 104497152 24839 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 25512 24839 309 324 0 24582 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 102048

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/67 14420
/proc/meminfo: memFree=1349152/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=209784 CPUtime=282.2
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 51996 0 3 0 28183 37 0 0 25 0 1 0 284075593 214818816 51759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 52446 51759 309 324 0 51516 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 209784

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/67 14420
/proc/meminfo: memFree=1275040/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=282444 CPUtime=342.19
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 70166 0 3 0 34171 48 0 0 25 0 1 0 284075593 289222656 69929 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 70611 69929 309 324 0 69681 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 282444

[startup+402.303 s]
/proc/loadavg: 0.99 0.73 0.34 2/67 14420
/proc/meminfo: memFree=1224096/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=333236 CPUtime=402.17
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 82879 0 3 0 40161 56 0 0 25 0 1 0 284075593 341233664 82642 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 83309 82642 309 324 0 82379 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 333236

[startup+462.303 s]
/proc/loadavg: 0.99 0.78 0.38 2/67 14420
/proc/meminfo: memFree=1164000/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=393140 CPUtime=462.16
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 97844 0 3 0 46151 65 0 0 25 0 1 0 284075593 402575360 97607 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 98285 97607 309 324 0 97355 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 393140

[startup+522.303 s]
/proc/loadavg: 0.99 0.81 0.41 2/67 14420
/proc/meminfo: memFree=1101344/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=455896 CPUtime=522.14
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 113529 0 3 0 52141 73 0 0 25 0 1 0 284075593 466837504 113292 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 113974 113292 309 324 0 113044 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 455896

[startup+582.303 s]
/proc/loadavg: 0.99 0.85 0.45 2/67 14420
/proc/meminfo: memFree=1030816/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=526340 CPUtime=582.12
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 131144 0 3 0 58129 83 0 0 25 0 1 0 284075593 538972160 130907 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 131585 130907 309 324 0 130655 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 526340

[startup+642.303 s]
/proc/loadavg: 0.99 0.87 0.48 2/67 14420
/proc/meminfo: memFree=985760/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=570504 CPUtime=642.11
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 142193 0 3 0 64122 89 0 0 25 0 1 0 284075593 584196096 141956 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 142626 141956 309 324 0 141696 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 570504


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/67 14420
/proc/meminfo: memFree=850080/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=705936 CPUtime=882.04
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 176041 0 3 0 88096 108 0 0 25 0 1 0 284075593 722878464 175804 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 176484 175804 309 324 0 175554 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 705936

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/67 14420
/proc/meminfo: memFree=807776/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=748412 CPUtime=942.02
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 186663 0 3 0 94088 114 0 0 25 0 1 0 284075593 766373888 186426 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 187103 186426 309 324 0 186173 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 748412

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/67 14420
/proc/meminfo: memFree=777888/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=777972 CPUtime=1002.01
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 194058 0 3 0 100081 120 0 0 25 0 1 0 284075593 796643328 193821 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 194493 193821 309 324 0 193563 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 777972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/67 14420
/proc/meminfo: memFree=760672/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=795332 CPUtime=1061.99
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 198383 0 3 0 106077 122 0 0 25 0 1 0 284075593 814419968 198146 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 198833 198146 309 324 0 197903 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 795332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/67 14420
/proc/meminfo: memFree=732768/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=823016 CPUtime=1121.97
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 205306 0 3 0 112071 126 0 0 25 0 1 0 284075593 842768384 205069 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 205754 205069 309 324 0 204824 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 823016

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/67 14420
/proc/meminfo: memFree=721376/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=834396 CPUtime=1181.96
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 208172 0 3 0 118068 128 0 0 25 0 1 0 284075593 854421504 207935 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 208599 207935 309 324 0 207669 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 834396

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/67 14420
/proc/meminfo: memFree=712032/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=843928 CPUtime=1241.94
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 210535 0 3 0 124065 129 0 0 25 0 1 0 284075593 864182272 210298 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 210982 210298 309 324 0 210052 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 843928

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/73 14594
/proc/meminfo: memFree=684776/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=869548 CPUtime=1301.84
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 216939 0 3 0 130050 134 0 0 25 0 1 0 284075593 890417152 216702 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 217387 216702 309 324 0 216457 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 869548

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/67 14618
/proc/meminfo: memFree=669600/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=885640 CPUtime=1361.81
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 220980 0 3 0 136044 137 0 0 25 0 1 0 284075593 906895360 220743 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 221410 220743 309 324 0 220480 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 885640

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/67 14618
/proc/meminfo: memFree=639584/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=915624 CPUtime=1421.8
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 228461 0 3 0 142038 142 0 0 25 0 1 0 284075593 937598976 228224 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 228906 228224 309 324 0 227976 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 915624

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/67 14618
/proc/meminfo: memFree=626336/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=928952 CPUtime=1481.78
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 231806 0 3 0 148034 144 0 0 25 0 1 0 284075593 951246848 231569 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 232238 231569 309 324 0 231308 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 928952

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/67 14618
/proc/meminfo: memFree=611040/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=944132 CPUtime=1541.76
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 235580 0 3 0 154030 146 0 0 25 0 1 0 284075593 966791168 235343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 236033 235343 309 324 0 235103 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 944132

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/67 14618
/proc/meminfo: memFree=600032/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=955268 CPUtime=1601.74
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 238379 0 3 0 160027 147 0 0 25 0 1 0 284075593 978194432 238142 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 238817 238142 309 324 0 237887 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 955268

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/67 14618
/proc/meminfo: memFree=583584/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=971740 CPUtime=1661.73
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 242482 0 3 0 166023 150 0 0 25 0 1 0 284075593 995061760 242245 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 242935 242245 309 324 0 242005 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 971740

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/67 14618
/proc/meminfo: memFree=560096/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=995060 CPUtime=1721.71
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 248326 0 3 0 172018 153 0 0 25 0 1 0 284075593 1018941440 248089 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 248765 248089 309 324 0 247835 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 995060

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/67 14618
/proc/meminfo: memFree=549216/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=1005872 CPUtime=1781.69
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 251033 0 3 0 178014 155 0 0 25 0 1 0 284075593 1030012928 250796 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 251468 250796 309 324 0 250538 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 1005872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.82 2/67 14618
/proc/meminfo: memFree=546336/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=1008688 CPUtime=1800
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194304 251736 0 3 0 179844 156 0 0 25 0 1 0 284075593 1032896512 251499 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 252172 251499 309 324 0 251242 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 1008688

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.82 2/67 14618
/proc/meminfo: memFree=546336/2055920 swapFree=4183160/4192956
[pid=14417] ppid=14415 vsize=0 CPUtime=1800.09
/proc/14417/stat : 14417 (bsolo3.0.17) R 14415 14417 14352 0 -1 4194308 251740 0 3 0 179844 165 0 0 25 0 1 0 284075593 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/14417/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.77
CPU time (s): 1800.17
CPU user time (s): 1798.45
CPU system time (s): 1.72274
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 1008688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.45
system time used= 1.72274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 251740
page faults= 3
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= 2130

runsolver used 1.23181 second user time and 3.77543 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sat May  5 10:40:08 UTC 2007

IDJOB= 456663
IDBENCH= 48289
IDSOLVER= 199
FILE ID= node74/456663-1178361608

PBS_JOBID= 5189165

Free space on /tmp= 103238 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_2_80.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/456663-1178361608/instance-456663-1178361608.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-456663-1178361608 -o ROOT/results/node74/solver-456663-1178361608 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/456663-1178361608/instance-456663-1178361608.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  d38f526c1f6f5ee8e5e4d2c41b31df8d

RANDOM SEED= 831087165

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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:       1554944 kB
Buffers:         23832 kB
Cached:         366000 kB
SwapCached:       3004 kB
Active:          75244 kB
Inactive:       324276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1554944 kB
SwapTotal:     4192956 kB
SwapFree:      4183160 kB
Dirty:            7228 kB
Writeback:           0 kB
Mapped:          15680 kB
Slab:            87340 kB
Committed_AS:  6900112 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103238 MiB

End job on node74 on Sat May  5 11:10:11 UTC 2007