Trace number 1875031

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 1.0? (MO) 1503.88 1504.28

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
MD5SUMb437bd5db918ab114396d43dfca73285
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 benchmark82.3045
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875031-1245218212.opb.
0.00/0.00	c Instance file HOME/instance-1875031-1245218212.opb
0.00/0.00	c File size is 257828 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Parsing time:          0.04         s                                      |
0.00/0.04	c |  Number Variables:      3274                                                |
0.00/0.04	c |  Number Clauses:        3174                                                |
0.00/0.04	c |  Number Cardinality:    203                                                 |
0.00/0.04	c |  Number PB Constraints: 3074                                                |
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |    3274     6451    25292 |     5000        0    nan |  0.000 % |
0.05/0.10	c |       104 |    3274     6451    25292 |     5500      104    148 |  0.000 % |
0.09/0.13	c |       254 |    3274     6451    25292 |     6050      254    136 |  0.000 % |
0.09/0.18	c |       479 |    3274     6451    25292 |     6655      479     82 |  0.000 % |
0.19/0.21	c |       816 |    3274     6451    25292 |     7320      816    121 |  0.000 % |
0.19/0.28	c |      1322 |    3274     6451    25292 |     8052     1322    141 |  0.000 % |
0.29/0.36	c |      2081 |    3274     6451    25292 |     8857     2081    155 |  0.000 % |
0.39/0.50	c |      3220 |    3274     6451    25292 |     9743     3220    161 |  0.000 % |
0.69/0.72	c |      4928 |    3274     6451    25292 |    10717     4928    167 |  0.000 % |
1.09/1.12	c |      7490 |    3274     6451    25292 |    11789     7490    171 |  0.000 % |
1.79/1.84	c |     11334 |    3274     6451    25292 |    12968    11334    174 |  0.000 % |
3.09/3.19	c |     17100 |    3274     6451    25292 |    14265     9030    178 |  0.000 % |
5.29/5.39	c |     25749 |    3274     6451    25292 |    15692     8960    178 |  0.000 % |
9.28/9.38	c |     38723 |    3274     6451    25292 |    17261    12497    179 |  0.000 % |
15.29/15.39	c |     58184 |    3274     6451    25292 |    18987    11506    179 |  0.000 % |
26.18/26.20	c |     87376 |    3274     6451    25292 |    20886    17793    180 |  0.000 % |
42.18/42.20	c |    131165 |    3274     6451    25292 |    22974    21776    181 |  0.000 % |
67.37/67.45	c |    196849 |    3274     6451    25292 |    25272    11222    174 |  0.000 % |
109.16/109.20	c |    295375 |    3274     6451    25292 |    27799    22315    177 |  0.000 % |
176.85/176.99	c |    443166 |    3274     6451    25292 |    30579    11790    171 |  0.000 % |
283.90/284.09	c |    664851 |    3274     6451    25292 |    33637    31260    162 |  0.000 % |
460.06/460.22	c |    997376 |    3274     6451    25292 |    37001    12908    148 |  0.000 % |
1039.51/1039.88	c |   1496171 |    3274     6451    25292 |    40701    22014    166 |  0.000 % |
1453.00/1453.42	c |   2244356 |    3274     6451    25292 |    44771    19522    143 |  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-1875031-1245218212/watcher-1875031-1245218212 -o /tmp/evaluation-result-1875031-1245218212/solver-1875031-1245218212 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875031-1245218212.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 3/67 12415
/proc/meminfo: memFree=1851752/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=2916 CPUtime=0
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 178310564 2985984 237 1992294400 134512640 135709839 4294956240 18446744073709551615 135150631 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 729 237 126 292 0 371 0

[startup+0.056721 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 12415
/proc/meminfo: memFree=1851752/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=3864 CPUtime=0.05
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 593 0 0 0 5 0 0 0 18 0 1 0 178310564 3956736 514 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 966 514 134 292 0 671 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3864

[startup+0.101726 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 12415
/proc/meminfo: memFree=1851752/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=3864 CPUtime=0.09
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 614 0 0 0 9 0 0 0 18 0 1 0 178310564 3956736 535 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 966 535 135 292 0 671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3864

[startup+0.301744 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 12415
/proc/meminfo: memFree=1851752/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=4912 CPUtime=0.29
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 879 0 0 0 28 1 0 0 19 0 1 0 178310564 5029888 800 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 1228 800 135 292 0 933 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4912

[startup+0.701779 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 12415
/proc/meminfo: memFree=1851752/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=7760 CPUtime=0.69
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 1573 0 0 0 68 1 0 0 22 0 1 0 178310564 7946240 1494 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 1940 1494 135 292 0 1645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7760

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12416
/proc/meminfo: memFree=1844576/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=11904 CPUtime=1.49
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 2603 0 0 0 146 3 0 0 25 0 1 0 178310564 12189696 2524 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 2976 2524 135 292 0 2681 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11904

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12416
/proc/meminfo: memFree=1839520/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=17908 CPUtime=3.09
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 4108 0 0 0 304 5 0 0 25 0 1 0 178310564 18337792 4029 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 4477 4029 135 292 0 4182 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17908

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12416
/proc/meminfo: memFree=1828200/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=29044 CPUtime=6.28
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 6882 0 0 0 620 8 0 0 25 0 1 0 178310564 29741056 6803 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 7261 6803 135 292 0 6966 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29044

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12416
/proc/meminfo: memFree=1809384/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=46508 CPUtime=12.69
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 11254 0 0 0 1253 16 0 0 25 0 1 0 178310564 47624192 11175 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 11627 11175 135 292 0 11332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46508

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12416
/proc/meminfo: memFree=1778600/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=75608 CPUtime=25.48
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 18532 0 0 0 2521 27 0 0 25 0 1 0 178310564 77422592 18453 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 18902 18453 135 292 0 18607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75608

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12416
/proc/meminfo: memFree=1720872/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=134508 CPUtime=51.08
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 33261 0 0 0 5060 48 0 0 25 0 1 0 178310564 137736192 33182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 33627 33182 135 292 0 33332 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 134508

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12416
/proc/meminfo: memFree=1616680/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=236952 CPUtime=102.27
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 58812 0 0 0 10140 87 0 0 25 0 1 0 178310564 242638848 58733 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 59238 58733 135 292 0 58943 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 236952

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12416
/proc/meminfo: memFree=1513320/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=341628 CPUtime=162.24
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 84961 0 0 0 16094 130 0 0 25 0 1 0 178310564 349827072 84882 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 85407 84882 135 292 0 85112 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 341628

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12416
/proc/meminfo: memFree=1406952/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=446656 CPUtime=222.24
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 111211 0 0 0 22049 175 0 0 25 0 1 0 178310564 457375744 111132 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 111664 111132 135 292 0 111369 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 446656

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=1312552/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=541416 CPUtime=282.21
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 134873 0 0 0 28002 219 0 0 25 0 1 0 178310564 554409984 134794 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 135354 134794 135 292 0 135059 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 541416

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=1228456/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=624344 CPUtime=342.2
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 155598 0 0 0 33960 260 0 0 25 0 1 0 178310564 639328256 155519 1992294400 134512640 135709839 4294956240 18446744073709551615 134568583 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 156086 155519 135 292 0 155791 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 624344

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=1143976/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=710156 CPUtime=402.17
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 177009 0 0 0 39915 302 0 0 25 0 1 0 178310564 727199744 176930 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 177539 176930 135 292 0 177244 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 710156

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=1054440/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=798944 CPUtime=462.16
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 199181 0 0 0 45869 347 0 0 25 0 1 0 178310564 818118656 199102 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 199736 199102 135 292 0 199441 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 798944

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=986344/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=867468 CPUtime=522.15
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 216180 0 0 0 51838 377 0 0 25 0 1 0 178310564 888287232 216101 1992294400 134512640 135709839 4294956240 18446744073709551615 134568594 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 216867 216101 135 292 0 216572 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 867468

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=919016/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=934248 CPUtime=582.13
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 232869 0 0 0 57806 407 0 0 25 0 1 0 178310564 956669952 232790 1992294400 134512640 135709839 4294956240 18446744073709551615 134573826 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 233562 232790 135 292 0 233267 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 934248

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=876712/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=976236 CPUtime=642.12
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 243325 0 0 0 63786 426 0 0 25 0 1 0 178310564 999665664 243246 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 244059 243246 135 292 0 243764 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 976236

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=846888/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1006084 CPUtime=702.09
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 250781 0 0 0 69770 439 0 0 25 0 1 0 178310564 1030230016 250702 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 251521 250702 135 292 0 251226 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1006084

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=827176/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1025744 CPUtime=762.09
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 255689 0 0 0 75758 451 0 0 25 0 1 0 178310564 1050361856 255610 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 256436 255610 135 292 0 256141 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1025744

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=786472/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1066512 CPUtime=822.06
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 265828 0 0 0 81738 468 0 0 25 0 1 0 178310564 1092108288 265749 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 266628 265749 135 292 0 266333 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1066512

[startup+882.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/68 12422
/proc/meminfo: memFree=738216/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1114668 CPUtime=882.05
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 277877 0 0 0 87716 489 0 0 25 0 1 0 178310564 1141420032 277798 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 278667 277798 135 292 0 278372 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1114668

[startup+942.301 s]
/proc/loadavg: 1.09 1.04 1.01 2/68 12422
/proc/meminfo: memFree=690408/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1162784 CPUtime=942.03
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 289904 0 0 0 93692 511 0 0 25 0 1 0 178310564 1190690816 289825 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 290696 289825 135 292 0 290401 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1162784

[startup+1002.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/68 12422
/proc/meminfo: memFree=648040/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1204908 CPUtime=1002.01
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 300419 0 0 0 99672 529 0 0 25 0 1 0 178310564 1233825792 300340 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 301227 300340 135 292 0 300932 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1204908

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/68 12422
/proc/meminfo: memFree=602344/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1252120 CPUtime=1062
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 312155 0 0 0 105648 552 0 0 25 0 1 0 178310564 1282170880 312076 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 313030 312076 135 292 0 312735 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1252120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 12422
/proc/meminfo: memFree=519016/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1334076 CPUtime=1121.98
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 332649 0 0 0 111609 589 0 0 25 0 1 0 178310564 1366093824 332570 1992294400 134512640 135709839 4294956240 18446744073709551615 134574218 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 333519 332570 135 292 0 333224 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1334076

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 12422
/proc/meminfo: memFree=435112/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1418440 CPUtime=1181.97
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 353756 0 0 0 117567 630 0 0 25 0 1 0 178310564 1452482560 353677 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 354610 353677 135 292 0 354315 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1418440

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=354536/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1498060 CPUtime=1241.96
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 373658 0 0 0 123525 671 0 0 25 0 1 0 178310564 1534013440 373579 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 374515 373579 135 292 0 374220 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 1498060

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=271016/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1581004 CPUtime=1301.94
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 394376 0 0 0 129483 711 0 0 25 0 1 0 178310564 1618948096 394297 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 395251 394297 135 292 0 394956 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 1581004

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=192744/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1659616 CPUtime=1361.92
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 414028 0 0 0 135439 753 0 0 25 0 1 0 178310564 1699446784 413949 1992294400 134512640 135709839 4294956240 18446744073709551615 134568686 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 414904 413949 135 292 0 414609 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 1659616

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=111720/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1740068 CPUtime=1421.91
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 434133 0 0 0 141396 795 0 0 25 0 1 0 178310564 1781829632 434054 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 435017 434054 135 292 0 434722 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 1740068

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=36456/2055920 swapFree=4192956/4192956
[pid=12415] ppid=12413 vsize=1815948 CPUtime=1481.89
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 453123 0 0 0 147360 829 0 0 25 0 1 0 178310564 1859530752 453044 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 453987 453044 135 292 0 453692 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 1815948



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1504 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=14888/2055920 swapFree=4192812/4192956
[pid=12415] ppid=12413 vsize=1843284 CPUtime=1503.58
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4194304 459945 0 0 0 149516 842 0 0 25 0 1 0 178310564 1887522816 459866 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 460821 459866 135 292 0 460526 0
Current children cumulated CPU time (s) 1503.58
Current children cumulated vsize (KiB) 1843284

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

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

[startup+1504.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12422
/proc/meminfo: memFree=14888/2055920 swapFree=4192812/4192956
[pid=12415] ppid=12413 vsize=0 CPUtime=1503.78
/proc/12415/stat : 12415 (wbo) R 12413 12415 12088 0 -1 4195332 459945 0 0 0 149516 862 0 0 25 0 1 0 178310564 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/12415/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1503.78
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1504.28
CPU time (s): 1503.88
CPU user time (s): 1495.17
CPU system time (s): 8.70668
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 1843284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1495.17
system time used= 8.70668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459945
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3642

runsolver used 1.61575 second user time and 3.86641 second system time

The end

Launcher Data 

Begin job on node68 at 2009-06-17 07:56:52
IDJOB=1875031
IDBENCH=48376
IDSOLVER=698
FILE ID=node68/1875031-1245218212
PBS_JOBID= 9368394
Free space on /tmp= 66472 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875031-1245218212/watcher-1875031-1245218212 -o /tmp/evaluation-result-1875031-1245218212/solver-1875031-1245218212 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875031-1245218212.opb

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

MD5SUM BENCH= b437bd5db918ab114396d43dfca73285
RANDOM SEED=614019291

node68.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
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		: 3000.238
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:       1852360 kB
Buffers:         22452 kB
Cached:          96480 kB
SwapCached:          0 kB
Active:          36104 kB
Inactive:        99300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852360 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          26496 kB
Slab:            53692 kB
Committed_AS:    96060 kB
PageTables:       1564 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875031-1245218212.opb

Free space on /tmp at the end= 66472 MiB
End job on node68 at 2009-06-17 08:21:59