Trace number 2671249

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.4a? (MO) 867.367 867.587

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_3_40.opb
MD5SUMb34a3a1ecfe6709c99accfc445aa8e8f
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.922859
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4976
Sum of products size (including duplicates)9952
Number of different products2488
Sum of products size4976

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671249-1276722109.opb.
0.00/0.00	c Instance file HOME/instance-2671249-1276722109.opb
0.00/0.00	c File size is 219298 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.04         s                                      |
0.00/0.03	c |  Number Variables:      2888                                                |
0.00/0.03	c |  Number Clauses:        2688                                                |
0.00/0.03	c |  Number Cardinality:    403                                                 |
0.00/0.03	c |  Number PB Constraints: 2488                                                |
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |    2888     5579    21304 |     5000        0    nan |  0.000 % |
0.29/0.30	c |       161 |    2888     5579    21304 |     5500      161    279 |  0.000 % |
0.29/0.36	c |       311 |    2888     5579    21304 |     6050      311    171 |  0.000 % |
0.39/0.43	c |       536 |    2888     5579    21304 |     6655      536    237 |  0.000 % |
0.49/0.52	c |       873 |    2888     5579    21304 |     7320      873    269 |  0.000 % |
0.59/0.64	c |      1379 |    2888     5579    21304 |     8052     1379    287 |  0.000 % |
0.89/0.90	c |      2138 |    2888     5579    21304 |     8857     2138    208 |  0.000 % |
1.19/1.22	c |      3277 |    2888     5579    21304 |     9743     3277    249 |  0.000 % |
1.69/1.75	c |      4985 |    2888     5579    21304 |    10717     4985    271 |  0.000 % |
2.79/2.85	c |      7547 |    2888     5579    21304 |    11789     7547    286 |  0.000 % |
4.89/4.92	c |     11391 |    2888     5579    21304 |    12968    11391    223 |  0.000 % |
6.99/7.01	c |     17157 |    2888     5579    21304 |    14265     9298    239 |  0.000 % |
10.08/10.12	c |     25806 |    2888     5579    21304 |    15692     9418    318 |  0.000 % |
16.89/16.90	c |     38780 |    2888     5579    21304 |    17261    13153    318 |  0.000 % |
40.28/40.31	c |     58241 |    2888     5579    21304 |    18987    12591    335 |  0.000 % |
60.07/60.12	c |     87433 |    2888     5579    21304 |    20886    20441    155 |  0.000 % |
92.46/92.57	c |    131222 |    2888     5579    21304 |    22974    14376    160 |  0.000 % |
133.46/133.51	c |    196906 |    2888     5579    21304 |    25272    20841    326 |  0.000 % |
172.55/172.69	c |    295432 |    2888     5579    21304 |    27799    17020    311 |  0.000 % |
262.53/262.61	c |    443222 |    2888     5579    21304 |    30579    12321    204 |  0.000 % |
392.99/393.10	c |    664905 |    2888     5579    21304 |    33637    12951    302 |  0.000 % |
593.35/593.51	c |    997431 |    2888     5579    21304 |    37001    18643    309 |  0.000 % |
845.69/845.97	c |   1496219 |    2888     5579    21304 |    40701    34562    305 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2671249-1276722109/watcher-2671249-1276722109 -o /tmp/evaluation-result-2671249-1276722109/solver-2671249-1276722109 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671249-1276722109.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20322
/proc/meminfo: memFree=1688292/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=3204 CPUtime=0
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 379 0 0 0 0 0 0 0 20 0 1 0 13503799 3280896 297 1992294400 134512640 135751879 4291083472 18446744073709551615 134613740 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 801 297 137 303 0 442 0

[startup+0.089421 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20322
/proc/meminfo: memFree=1688292/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=3820 CPUtime=0.08
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 640 0 0 0 8 0 0 0 20 0 1 0 13503799 3911680 504 1992294400 134512640 135751879 4291083472 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 955 504 142 303 0 650 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3820

[startup+0.101421 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20322
/proc/meminfo: memFree=1688292/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=3820 CPUtime=0.09
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 643 0 0 0 9 0 0 0 20 0 1 0 13503799 3911680 507 1992294400 134512640 135751879 4291083472 18446744073709551615 134606453 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 955 507 142 303 0 650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3820

[startup+0.301441 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20322
/proc/meminfo: memFree=1688292/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=3948 CPUtime=0.29
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 666 0 0 0 29 0 0 0 20 0 1 0 13503799 4042752 530 1992294400 134512640 135751879 4291083472 18446744073709551615 134606354 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 987 530 142 303 0 682 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3948

[startup+0.70148 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20322
/proc/meminfo: memFree=1688292/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=5500 CPUtime=0.69
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 1060 0 0 0 68 1 0 0 21 0 1 0 13503799 5632000 924 1992294400 134512640 135751879 4291083472 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 1375 924 143 303 0 1070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5500

[startup+1.50056 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20323
/proc/meminfo: memFree=1684812/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=8476 CPUtime=1.49
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 1811 0 0 0 147 2 0 0 23 0 1 0 13503799 8679424 1675 1992294400 134512640 135751879 4291083472 18446744073709551615 134604729 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 2119 1675 143 303 0 1814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8476

[startup+3.10072 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20323
/proc/meminfo: memFree=1679976/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=13416 CPUtime=3.09
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 3048 0 0 0 306 3 0 0 25 0 1 0 13503799 13737984 2912 1992294400 134512640 135751879 4291083472 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 3354 2912 143 303 0 3049 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13416

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20323
/proc/meminfo: memFree=1673280/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=21160 CPUtime=6.29
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 4988 0 0 0 624 5 0 0 25 0 1 0 13503799 21667840 4852 1992294400 134512640 135751879 4291083472 18446744073709551615 134606320 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 5290 4852 143 303 0 4985 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21160

[startup+12.7007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20323
/proc/meminfo: memFree=1651456/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=39712 CPUtime=12.68
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 9591 0 0 0 1257 11 0 0 25 0 1 0 13503799 40665088 9455 1992294400 134512640 135751879 4291083472 18446744073709551615 134604768 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 9928 9455 143 303 0 9623 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39712

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20323
/proc/meminfo: memFree=1633476/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=57356 CPUtime=25.49
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 13995 0 0 0 2532 17 0 0 25 0 1 0 13503799 58732544 13859 1992294400 134512640 135751879 4291083472 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 14339 13859 143 303 0 14034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57356

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20323
/proc/meminfo: memFree=1601236/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=90100 CPUtime=51.08
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 22158 0 0 0 5080 28 0 0 25 0 1 0 13503799 92262400 22022 1992294400 134512640 135751879 4291083472 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 22525 22022 143 303 0 22220 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90100

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20325
/proc/meminfo: memFree=1537872/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=152824 CPUtime=102.27
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 37834 0 0 0 10173 54 0 0 25 0 1 0 13503799 156491776 37698 1992294400 134512640 135751879 4291083472 18446744073709551615 134610726 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 38206 37698 143 303 0 37901 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 152824

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 20327
/proc/meminfo: memFree=1374564/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=317628 CPUtime=162.25
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 78992 0 0 0 16125 100 0 0 25 0 1 0 13503799 325251072 78856 1992294400 134512640 135751879 4291083472 18446744073709551615 134611167 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 79407 78856 143 303 0 79102 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 317628

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20329
/proc/meminfo: memFree=1281936/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=408676 CPUtime=222.24
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 101698 0 0 0 22085 139 0 0 25 0 1 0 13503799 418484224 101562 1992294400 134512640 135751879 4291083472 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 102169 101562 143 303 0 101864 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 408676

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20329
/proc/meminfo: memFree=1164136/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=528004 CPUtime=282.22
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 131528 0 0 0 28040 182 0 0 25 0 1 0 13503799 540676096 131392 1992294400 134512640 135751879 4291083472 18446744073709551615 134606273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 132001 131392 143 303 0 131696 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 528004

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20331
/proc/meminfo: memFree=1037780/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=652708 CPUtime=342.2
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 162669 0 0 0 33995 225 0 0 25 0 1 0 13503799 668372992 162533 1992294400 134512640 135751879 4291083472 18446744073709551615 134516977 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 163177 162533 143 303 0 162872 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 652708

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20333
/proc/meminfo: memFree=911300/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=780128 CPUtime=402.19
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 194539 0 0 0 39949 270 0 0 25 0 1 0 13503799 798851072 194403 1992294400 134512640 135751879 4291083472 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 195032 194403 143 303 0 194727 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 780128

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20335
/proc/meminfo: memFree=783456/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=906332 CPUtime=462.18
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 226065 0 0 0 45906 312 0 0 25 0 1 0 13503799 928083968 225929 1992294400 134512640 135751879 4291083472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 226583 225929 143 303 0 226278 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 906332

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20337
/proc/meminfo: memFree=663672/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=1029072 CPUtime=522.16
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 256729 0 0 0 51866 350 0 0 25 0 1 0 13503799 1053769728 256593 1992294400 134512640 135751879 4291083472 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 257268 256593 143 303 0 256963 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1029072

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 20337
/proc/meminfo: memFree=520948/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=1168960 CPUtime=582.14
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 291687 0 0 0 57820 394 0 0 25 0 1 0 13503799 1197015040 291551 1992294400 134512640 135751879 4291083472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 292240 291551 143 303 0 291935 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1168960

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20339
/proc/meminfo: memFree=375124/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=1313240 CPUtime=642.14
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 327753 0 0 0 63774 440 0 0 25 0 1 0 13503799 1344757760 327617 1992294400 134512640 135751879 4291083472 18446744073709551615 134616879 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 328310 327617 143 303 0 328005 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1313240

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20341
/proc/meminfo: memFree=220992/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=1468380 CPUtime=702.12
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 366568 0 0 0 69726 486 0 0 25 0 1 0 13503799 1503621120 366432 1992294400 134512640 135751879 4291083472 18446744073709551615 134518720 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 367095 366432 143 303 0 366790 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1468380

[startup+762.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20343
/proc/meminfo: memFree=61776/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=1626148 CPUtime=762.11
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 405973 0 0 0 75676 535 0 0 25 0 1 0 13503799 1665175552 405837 1992294400 134512640 135751879 4291083472 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 406537 405837 143 303 0 406232 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1626148

[startup+822.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 20345
/proc/meminfo: memFree=10668/2059040 swapFree=4192952/4192956
[pid=20322] ppid=20320 vsize=1774736 CPUtime=822.08
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 443119 0 0 0 81626 582 0 0 25 0 1 0 13503799 1817329664 442983 1992294400 134512640 135751879 4291083472 18446744073709551615 134611181 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 443684 442983 143 303 0 443379 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1774736



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+867.4 s]
/proc/loadavg: 1.10 1.03 1.01 2/107 20345
/proc/meminfo: memFree=10196/2059040 swapFree=4180712/4192956
[pid=20322] ppid=20320 vsize=1843216 CPUtime=867.18
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4202496 460172 0 0 0 86107 611 0 0 25 0 1 0 13503799 1887453184 460036 1992294400 134512640 135751879 4291083472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20322/statm: 460804 460036 143 303 0 460499 0
Current children cumulated CPU time (s) 867.18
Current children cumulated vsize (KiB) 1843216

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

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

[startup+867.508 s]
/proc/loadavg: 1.10 1.03 1.01 2/107 20345
/proc/meminfo: memFree=10196/2059040 swapFree=4180712/4192956
[pid=20322] ppid=20320 vsize=0 CPUtime=867.28
/proc/20322/stat : 20322 (wbo1.4a) R 20320 20322 19511 0 -1 4203524 460172 0 0 0 86107 621 0 0 25 0 1 0 13503799 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/20322/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 867.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 867.587
CPU time (s): 867.367
CPU user time (s): 861.078
CPU system time (s): 6.28904
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 1843216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 861.078
system time used= 6.28904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460172
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= 1
involuntary context switches= 707

runsolver used 1.50377 second user time and 4.03439 second system time

The end

Launcher Data 

Begin job on node036 at 2010-06-16 23:01:49
IDJOB=2671249
IDBENCH=48322
IDSOLVER=1160
FILE ID=node036/2671249-1276722109
PBS_JOBID= 11174145
Free space on /tmp= 62524 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_3_40.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671249-1276722109/watcher-2671249-1276722109 -o /tmp/evaluation-result-2671249-1276722109/solver-2671249-1276722109 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671249-1276722109.opb

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

MD5SUM BENCH= b34a3a1ecfe6709c99accfc445aa8e8f
RANDOM SEED=256349700

node036.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.251
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
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		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1689316 kB
Buffers:         89252 kB
Cached:         138576 kB
SwapCached:          4 kB
Active:         136452 kB
Inactive:       150892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1689316 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2736 kB
Writeback:           0 kB
AnonPages:       59392 kB
Mapped:          15464 kB
Slab:            60496 kB
PageTables:       4056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179828 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671249-1276722109.opb

Free space on /tmp at the end= 62524 MiB
End job on node036 at 2010-06-16 23:16:18