Trace number 2671213

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) 954.215 954.479

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_1_40.opb
MD5SUM81f2bead00561b4f63e5b8d0478a31b2
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 benchmark0.930857
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)4964
Sum of products size (including duplicates)9928
Number of different products2482
Sum of products size4964

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671213-1276721385.opb.
0.00/0.00	c Instance file HOME/instance-2671213-1276721385.opb
0.00/0.00	c File size is 218794 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:      2882                                                |
0.00/0.03	c |  Number Clauses:        2682                                                |
0.00/0.03	c |  Number Cardinality:    403                                                 |
0.00/0.03	c |  Number PB Constraints: 2482                                                |
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 |    2882     5567    21256 |     5000        0    nan |  0.000 % |
0.29/0.30	c |       161 |    2882     5567    21256 |     5500      161    279 |  0.000 % |
0.29/0.35	c |       311 |    2882     5567    21256 |     6050      311    171 |  0.000 % |
0.39/0.42	c |       536 |    2882     5567    21256 |     6655      536    237 |  0.000 % |
0.50/0.52	c |       873 |    2882     5567    21256 |     7320      873    270 |  0.000 % |
0.59/0.67	c |      1379 |    2882     5567    21256 |     8052     1379    286 |  0.000 % |
0.89/0.92	c |      2138 |    2882     5567    21256 |     8857     2138    213 |  0.000 % |
1.19/1.26	c |      3278 |    2882     5567    21256 |     9743     3278    255 |  0.000 % |
1.89/1.95	c |      4986 |    2882     5567    21256 |    10717     4986    198 |  0.000 % |
2.69/2.71	c |      7548 |    2882     5567    21256 |    11789     7548    242 |  0.000 % |
4.09/4.11	c |     11392 |    2882     5567    21256 |    12968    11392    258 |  0.000 % |
7.29/7.36	c |     17158 |    2882     5567    21256 |    14265     9322    290 |  0.000 % |
11.98/12.05	c |     25807 |    2882     5567    21256 |    15692     9527    105 |  0.000 % |
16.49/16.55	c |     38781 |    2882     5567    21256 |    17261    13268    325 |  0.000 % |
24.09/24.17	c |     58242 |    2882     5567    21256 |    18987    12793    271 |  0.000 % |
36.98/37.02	c |     87434 |    2882     5567    21256 |    20886    20054    308 |  0.000 % |
60.08/60.12	c |    131223 |    2882     5567    21256 |    22974    12576    314 |  0.000 % |
84.97/85.00	c |    196907 |    2882     5567    21256 |    25272    18850    309 |  0.000 % |
162.86/162.97	c |    295433 |    2882     5567    21256 |    27799    17234    131 |  0.000 % |
248.23/248.38	c |    443223 |    2882     5567    21256 |    30579    28683    326 |  0.000 % |
359.50/359.70	c |    664906 |    2882     5567    21256 |    33637    29694    273 |  0.000 % |
633.82/634.02	c |    997431 |    2882     5567    21256 |    37001    12274    294 |  0.000 % |
905.05/905.39	c |   1496219 |    2882     5567    21256 |    40701    28761    308 |  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-2671213-1276721385/watcher-2671213-1276721385 -o /tmp/evaluation-result-2671213-1276721385/solver-2671213-1276721385 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671213-1276721385.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: 0.98 0.99 0.99 3/106 19674
/proc/meminfo: memFree=1849728/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=3252 CPUtime=0
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 381 0 0 0 0 0 0 0 20 0 1 0 13429161 3330048 300 1992294400 134512640 135751879 4289293104 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 813 300 137 303 0 454 0

[startup+0.102381 s]
/proc/loadavg: 0.98 0.99 0.99 3/106 19674
/proc/meminfo: memFree=1849728/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=3792 CPUtime=0.09
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 642 0 0 0 9 0 0 0 20 0 1 0 13429161 3883008 507 1992294400 134512640 135751879 4289293104 18446744073709551615 134518870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 948 507 142 303 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3792

[startup+0.201392 s]
/proc/loadavg: 0.98 0.99 0.99 3/106 19674
/proc/meminfo: memFree=1849728/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=3924 CPUtime=0.19
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 658 0 0 0 19 0 0 0 20 0 1 0 13429161 4018176 523 1992294400 134512640 135751879 4289293104 18446744073709551615 134606320 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 981 523 142 303 0 676 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3924

[startup+0.301403 s]
/proc/loadavg: 0.98 0.99 0.99 3/106 19674
/proc/meminfo: memFree=1849728/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=3924 CPUtime=0.29
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 666 0 0 0 29 0 0 0 20 0 1 0 13429161 4018176 531 1992294400 134512640 135751879 4289293104 18446744073709551615 134611160 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 981 531 142 303 0 676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3924

[startup+0.701447 s]
/proc/loadavg: 0.98 0.99 0.99 3/106 19674
/proc/meminfo: memFree=1849728/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=5476 CPUtime=0.69
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 1051 0 0 0 68 1 0 0 20 0 1 0 13429161 5607424 916 1992294400 134512640 135751879 4289293104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 1369 916 143 303 0 1064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5476

[startup+1.50154 s]
/proc/loadavg: 0.98 0.99 0.99 2/107 19675
/proc/meminfo: memFree=1845504/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=7668 CPUtime=1.49
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 1598 0 0 0 148 1 0 0 22 0 1 0 13429161 7852032 1463 1992294400 134512640 135751879 4289293104 18446744073709551615 134607674 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 1917 1463 143 303 0 1612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7668

[startup+3.10171 s]
/proc/loadavg: 0.98 0.99 0.99 2/107 19675
/proc/meminfo: memFree=1842652/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=12988 CPUtime=3.1
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 2924 0 0 0 307 3 0 0 25 0 1 0 13429161 13299712 2789 1992294400 134512640 135751879 4289293104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 3247 2789 143 303 0 2942 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 12988

[startup+6.30107 s]
/proc/loadavg: 0.98 0.99 0.99 2/107 19675
/proc/meminfo: memFree=1832360/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=21168 CPUtime=6.29
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 4982 0 0 0 625 4 0 0 25 0 1 0 13429161 21676032 4847 1992294400 134512640 135751879 4289293104 18446744073709551615 134604729 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 5292 4847 143 303 0 4987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21168

[startup+12.7018 s]
/proc/loadavg: 0.98 0.99 0.99 2/107 19675
/proc/meminfo: memFree=1823184/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=31632 CPUtime=12.69
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 7571 0 0 0 1261 8 0 0 25 0 1 0 13429161 32391168 7436 1992294400 134512640 135751879 4289293104 18446744073709551615 134606453 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 7908 7436 143 303 0 7603 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31632

[startup+25.5012 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19675
/proc/meminfo: memFree=1782016/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=70408 CPUtime=25.48
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 17242 0 0 0 2526 22 0 0 25 0 1 0 13429161 72097792 17107 1992294400 134512640 135751879 4289293104 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 17602 17107 143 303 0 17297 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70408

[startup+51.101 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19677
/proc/meminfo: memFree=1714932/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=138464 CPUtime=51.08
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 34266 0 0 0 5066 42 0 0 25 0 1 0 13429161 141787136 34131 1992294400 134512640 135751879 4289293104 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 34616 34131 143 303 0 34311 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 138464

[startup+102.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19677
/proc/meminfo: memFree=1588948/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=262560 CPUtime=102.27
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 65211 0 0 0 10145 82 0 0 25 0 1 0 13429161 268861440 65076 1992294400 134512640 135751879 4289293104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 65640 65076 143 303 0 65335 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 262560

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19679
/proc/meminfo: memFree=1540588/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=311480 CPUtime=162.25
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 77432 0 0 0 16113 112 0 0 25 0 1 0 13429161 318955520 77297 1992294400 134512640 135751879 4289293104 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 77870 77297 143 303 0 77565 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 311480

[startup+222.308 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19681
/proc/meminfo: memFree=1402204/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=449196 CPUtime=222.24
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 111856 0 0 0 22066 158 0 0 25 0 1 0 13429161 459976704 111721 1992294400 134512640 135751879 4289293104 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 112299 111721 143 303 0 111994 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 449196

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19683
/proc/meminfo: memFree=1264316/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=588800 CPUtime=282.21
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 146717 0 0 0 28021 200 0 0 25 0 1 0 13429161 602931200 146582 1992294400 134512640 135751879 4289293104 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 147200 146582 143 303 0 146895 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 588800

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19683
/proc/meminfo: memFree=1122832/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=728588 CPUtime=342.2
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 181668 0 0 0 33974 246 0 0 25 0 1 0 13429161 746074112 181533 1992294400 134512640 135751879 4289293104 18446744073709551615 134606629 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 182147 181533 143 303 0 181842 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 728588

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19685
/proc/meminfo: memFree=1019540/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=831980 CPUtime=402.19
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 207432 0 0 0 39934 285 0 0 25 0 1 0 13429161 851947520 207297 1992294400 134512640 135751879 4289293104 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 207995 207297 143 303 0 207690 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 831980

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19687
/proc/meminfo: memFree=931872/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=919212 CPUtime=462.17
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 229215 0 0 0 45894 323 0 0 25 0 1 0 13429161 941273088 229080 1992294400 134512640 135751879 4289293104 18446744073709551615 134611016 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 229803 229080 143 303 0 229498 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 919212

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19689
/proc/meminfo: memFree=843336/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=1008272 CPUtime=522.15
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 251479 0 0 0 51856 359 0 0 25 0 1 0 13429161 1032470528 251344 1992294400 134512640 135751879 4289293104 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 252068 251344 143 303 0 251763 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1008272

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19691
/proc/meminfo: memFree=751576/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=1099356 CPUtime=582.14
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 274264 0 0 0 57818 396 0 0 25 0 1 0 13429161 1125740544 274129 1992294400 134512640 135751879 4289293104 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 274839 274129 143 303 0 274534 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1099356

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19691
/proc/meminfo: memFree=648036/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=1204452 CPUtime=642.12
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 300534 0 0 0 63779 433 0 0 25 0 1 0 13429161 1233358848 300399 1992294400 134512640 135751879 4289293104 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 301113 300399 143 303 0 300808 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1204452

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19702
/proc/meminfo: memFree=490640/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=1359852 CPUtime=702.1
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 339345 0 0 0 69732 478 0 0 25 0 1 0 13429161 1392488448 339210 1992294400 134512640 135751879 4289293104 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 339963 339210 143 303 0 339658 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1359852

[startup+762.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19704
/proc/meminfo: memFree=347544/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=1500652 CPUtime=762.08
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 374505 0 0 0 75688 520 0 0 25 0 1 0 13429161 1536667648 374370 1992294400 134512640 135751879 4289293104 18446744073709551615 134616495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 375163 374370 143 303 0 374858 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1500652

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19706
/proc/meminfo: memFree=210648/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=1638684 CPUtime=822.06
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 409013 0 0 0 81643 563 0 0 25 0 1 0 13429161 1678012416 408878 1992294400 134512640 135751879 4289293104 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 409671 408878 143 303 0 409366 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1638684

[startup+882.308 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19708
/proc/meminfo: memFree=91236/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=1756788 CPUtime=882.05
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 438554 0 0 0 87603 602 0 0 25 0 1 0 13429161 1798950912 438419 1992294400 134512640 135751879 4289293104 18446744073709551615 134604788 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 439197 438419 143 303 0 438892 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1756788

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19708
/proc/meminfo: memFree=15720/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=1832276 CPUtime=942.03
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 457353 0 0 0 93575 628 0 0 25 0 1 0 13429161 1876250624 457218 1992294400 134512640 135751879 4289293104 18446744073709551615 134616534 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 458069 457218 143 303 0 457764 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1832276



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+954.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19710
/proc/meminfo: memFree=9480/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=1843364 CPUtime=954.04
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4202496 460123 0 0 0 94772 632 0 0 25 0 1 0 13429161 1887604736 459988 1992294400 134512640 135751879 4289293104 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19674/statm: 460841 459988 143 303 0 460536 0
Current children cumulated CPU time (s) 954.04
Current children cumulated vsize (KiB) 1843364

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

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

[startup+954.41 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 19710
/proc/meminfo: memFree=9480/2059040 swapFree=4192952/4192956
[pid=19674] ppid=19672 vsize=0 CPUtime=954.14
/proc/19674/stat : 19674 (wbo1.4a) R 19672 19674 19159 0 -1 4203524 460123 0 0 0 94772 642 0 0 25 0 1 0 13429161 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/19674/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 954.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 954.479
CPU time (s): 954.215
CPU user time (s): 947.722
CPU system time (s): 6.49301
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 1843364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 947.722
system time used= 6.49301
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460123
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= 1497

runsolver used 1.51777 second user time and 4.5723 second system time

The end

Launcher Data 

Begin job on node059 at 2010-06-16 22:49:45
IDJOB=2671213
IDBENCH=48310
IDSOLVER=1160
FILE ID=node059/2671213-1276721385
PBS_JOBID= 11174140
Free space on /tmp= 62556 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_1_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-2671213-1276721385/watcher-2671213-1276721385 -o /tmp/evaluation-result-2671213-1276721385/solver-2671213-1276721385 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671213-1276721385.opb

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

MD5SUM BENCH= 81f2bead00561b4f63e5b8d0478a31b2
RANDOM SEED=2063458140

node059.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		: 3000.244
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	: 6000.48
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		: 3000.244
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:       1850628 kB
Buffers:         15720 kB
Cached:          53552 kB
SwapCached:          4 kB
Active:          53624 kB
Inactive:        74936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1850628 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2760 kB
Writeback:           0 kB
AnonPages:       59232 kB
Mapped:          15420 kB
Slab:            58160 kB
PageTables:       3924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182316 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-2671213-1276721385.opb

Free space on /tmp at the end= 62552 MiB
End job on node059 at 2010-06-16 23:05:41