Trace number 2702050

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.4bSignal 183.455 183.534

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=233-P1=79-P2=107-P3=23-P4=107-P5=223-P6=239-P7=127-P8=229-P9=181-B.opb
MD5SUM9ac2b65e6f5a9e0208aa5abddde874b2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark8.89565
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)576
Sum of products size (including duplicates)1152
Number of different products576
Sum of products size1152

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2702050-1278546369.opb.
0.00/0.00	c Instance file HOME/instance-2702050-1278546369.opb
0.00/0.00	c File size is 43525 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      792                                                 |
0.00/0.00	c |  Number Clauses:        576                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 604                                                 |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     792     1180     4960 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       102 |     792     1180     4960 |     5500      102     65 |  0.001 % |
0.01/0.02	c |       252 |     792     1180     4960 |     6050      252     66 |  0.001 % |
0.01/0.03	c |       477 |     792     1180     4960 |     6655      477     55 |  0.000 % |
0.01/0.05	c |       814 |     792     1180     4960 |     7320      814     55 |  0.000 % |
0.01/0.08	c |      1320 |     792     1180     4960 |     8052     1320     55 |  0.000 % |
0.09/0.14	c |      2079 |     792     1180     4960 |     8857     2079     52 |  0.000 % |
0.19/0.24	c |      3219 |     792     1180     4960 |     9743     3219     51 |  0.000 % |
0.39/0.40	c |      4928 |     792     1180     4960 |    10717     4928     49 |  0.000 % |
0.69/0.74	c |      7490 |     792     1180     4960 |    11789     7490     44 |  0.001 % |
1.00/1.07	c |     11335 |     792     1180     4960 |    12968    11335     48 |  0.000 % |
1.99/2.01	c |     17102 |     792     1180     4960 |    14265    10388     60 |  0.000 % |
2.99/3.03	c |     25753 |     792     1180     4960 |    15692    11715     51 |  0.001 % |
4.30/4.36	c ===============================================================================
4.30/4.36	c New solution: 13
4.30/4.36	o 13
4.30/4.36	c Elapsed CPU time: 4.25835 s	Remaining CPU time: 175.742 s
4.30/4.36	c ===============================================================================
4.30/4.36	c |     38190 |     792     1181     4968 |     5000    16228     47 |  0.001 % |
4.40/4.41	c |     38290 |     752     1181     4968 |     5500     4081     54 |  5.052 % |
4.40/4.42	c |     38441 |     752     1181     4968 |     6050     4232     54 |  5.051 % |
4.40/4.44	c |     38667 |     752     1181     4968 |     6655     4458     54 |  5.051 % |
4.40/4.46	c |     39004 |     752     1181     4968 |     7320     4795     53 |  5.051 % |
4.40/4.50	c |     39511 |     752     1181     4968 |     8052     5302     51 |  5.051 % |
4.49/4.55	c |     40270 |     752     1181     4968 |     8857     6061     52 |  5.051 % |
4.59/4.63	c |     41410 |     752     1181     4968 |     9743     7201     54 |  5.051 % |
4.69/4.78	c |     43119 |     752     1181     4968 |    10717     8910     54 |  5.051 % |
4.99/5.01	c |     45681 |     752     1181     4968 |    11789     5804     55 |  5.051 % |
5.29/5.36	c |     49525 |     752     1181     4968 |    12968     9648     53 |  5.051 % |
5.89/5.92	c |     55292 |     752     1181     4968 |    14265     8680     55 |  5.051 % |
6.69/6.78	c |     63942 |     752     1181     4968 |    15692    10059     45 |  5.052 % |
8.49/8.53	c |     76917 |     752     1181     4968 |    17261    15061     41 |  5.051 % |
11.29/11.36	c |     96378 |     752     1181     4968 |    18987    16761     51 |  5.051 % |
16.50/16.57	c |    125571 |     752     1181     4968 |    20886    16898     59 |  5.051 % |
23.28/23.30	c |    169360 |     751     1181     4968 |    22974    16828     48 |  5.177 % |
35.38/35.43	c |    235045 |     750     1181     4968 |    25272    20582     50 |  5.303 % |
61.07/61.16	c |    333572 |     749     1181     4968 |    27799    17441     57 |  5.429 % |
98.56/98.67	c ===============================================================================
98.56/98.67	c New solution: 9
98.56/98.67	o 9
98.56/98.67	c Elapsed CPU time: 97.2922 s	Remaining CPU time: 82.7078 s
98.56/98.67	c ===============================================================================
98.56/98.67	c |    464015 |     748     1182     4976 |     5000    12693     53 |  5.429 % |
98.67/98.73	c |    464116 |     748     1182     4976 |     5500     3275     54 |  5.557 % |
98.67/98.74	c |    464266 |     748     1182     4976 |     6050     3425     54 |  5.557 % |
98.67/98.75	c |    464492 |     748     1182     4976 |     6655     3651     55 |  5.557 % |
98.67/98.79	c |    464829 |     748     1182     4976 |     7320     3988     57 |  5.556 % |
98.76/98.83	c |    465335 |     748     1182     4976 |     8052     4494     58 |  5.556 % |
98.76/98.90	c |    466094 |     748     1182     4976 |     8857     5253     58 |  5.556 % |
98.87/99.00	c |    467233 |     748     1182     4976 |     9743     6392     58 |  5.556 % |
99.06/99.15	c |    468942 |     748     1182     4976 |    10717     8101     57 |  5.556 % |
99.26/99.38	c |    471505 |     748     1182     4976 |    11789    10664     55 |  5.556 % |
99.76/99.84	c |    475349 |     748     1182     4976 |    12968     8532     53 |  5.556 % |
100.16/100.26	c ===============================================================================
100.16/100.26	c New solution: 3
100.16/100.26	o 3
100.16/100.26	c Elapsed CPU time: 98.843 s	Remaining CPU time: 81.157 s
100.16/100.26	c ===============================================================================
100.16/100.26	c |    478749 |     748     1183     4984 |     5000    11932     53 |  5.556 % |
100.16/100.29	c |    478849 |     717     1183     4984 |     5500     3083     53 |  9.471 % |
100.26/100.30	c |    479000 |     717     1183     4984 |     6050     3234     53 |  9.470 % |
100.26/100.32	c |    479225 |     717     1183     4984 |     6655     3459     53 |  9.470 % |
100.26/100.35	c |    479563 |     717     1183     4984 |     7320     3797     53 |  9.471 % |
100.26/100.39	c |    480069 |     717     1183     4984 |     8052     4303     51 |  9.470 % |
100.36/100.46	c |    480828 |     717     1183     4984 |     8857     5062     51 |  9.470 % |
100.46/100.57	c |    481967 |     717     1183     4984 |     9743     6201     52 |  9.470 % |
100.66/100.75	c |    483676 |     717     1183     4984 |    10717     7910     48 |  9.470 % |
100.96/101.03	c |    486240 |     717     1183     4984 |    11789    10474     47 |  9.470 % |
101.46/101.59	c |    490085 |     717     1183     4984 |    12968     8280     46 |  9.470 % |
102.06/102.14	c |    495851 |     717     1183     4984 |    14265     7237     45 |  9.470 % |
103.16/103.20	c |    504500 |     717     1183     4984 |    15692     8513     51 |  9.470 % |
104.76/104.83	c |    517476 |     717     1183     4984 |    17261    13470     39 |  9.471 % |
108.16/108.27	c |    536938 |     717     1183     4984 |    18987    15505     43 |  9.471 % |
114.15/114.27	c |    566130 |     717     1183     4984 |    20886    15230     56 |  9.470 % |
123.45/123.53	c |    609919 |     717     1183     4984 |    22974    16379     45 |  9.471 % |
133.55/133.66	c |    675603 |     716     1183     4984 |    25272    19366     41 |  9.597 % |
160.64/160.76	c |    774129 |     715     1183     4984 |    27799    16559     50 |  9.724 % |
182.55/182.61	c There are 78 assigned variables. 8 in cost function.

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-2702050-1278546369/watcher-2702050-1278546369 -o /tmp/evaluation-result-2702050-1278546369/solver-2702050-1278546369 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702050-1278546369.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: 2.41 1.08 0.40 3/106 30193
/proc/meminfo: memFree=1908508/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=2840 CPUtime=0
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 369 0 0 0 0 0 0 0 18 0 1 0 22849889 2908160 277 1992294400 134512640 135751879 4290377984 18446744073709551615 134524481 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 710 277 144 303 0 405 0

[startup+0.022 s]
/proc/loadavg: 2.41 1.08 0.40 3/106 30193
/proc/meminfo: memFree=1908508/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=2840 CPUtime=0.01
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 374 0 0 0 1 0 0 0 18 0 1 0 22849889 2908160 282 1992294400 134512640 135751879 4290377984 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 710 282 147 303 0 405 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2840

[startup+0.100001 s]
/proc/loadavg: 2.41 1.08 0.40 3/106 30193
/proc/meminfo: memFree=1908508/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=3228 CPUtime=0.09
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 471 0 0 0 9 0 0 0 21 0 1 0 22849889 3305472 379 1992294400 134512640 135751879 4290377984 18446744073709551615 134616404 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 807 379 147 303 0 502 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3228

[startup+0.300004 s]
/proc/loadavg: 2.41 1.08 0.40 3/106 30193
/proc/meminfo: memFree=1908508/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=4012 CPUtime=0.29
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 654 0 0 0 28 1 0 0 21 0 1 0 22849889 4108288 562 1992294400 134512640 135751879 4290377984 18446744073709551615 134616810 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 1003 562 147 303 0 698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4012

[startup+0.70001 s]
/proc/loadavg: 2.41 1.08 0.40 3/106 30193
/proc/meminfo: memFree=1908508/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=4944 CPUtime=0.69
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 903 0 0 0 68 1 0 0 22 0 1 0 22849889 5062656 811 1992294400 134512640 135751879 4290377984 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 1236 811 147 303 0 931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4944

[startup+1.50002 s]
/proc/loadavg: 2.41 1.08 0.40 2/107 30194
/proc/meminfo: memFree=1905152/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=7452 CPUtime=1.49
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 1519 0 0 0 145 4 0 0 25 0 1 0 22849889 7630848 1427 1992294400 134512640 135751879 4290377984 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 1863 1428 148 303 0 1558 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7452

[startup+3.10004 s]
/proc/loadavg: 2.41 1.08 0.40 2/107 30194
/proc/meminfo: memFree=1902176/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=10944 CPUtime=3.09
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 2404 0 0 0 302 7 0 0 25 0 1 0 22849889 11206656 2312 1992294400 134512640 135751879 4290377984 18446744073709551615 134616722 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 2736 2312 148 303 0 2431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10944

[startup+6.30009 s]
/proc/loadavg: 2.30 1.08 0.40 2/107 30194
/proc/meminfo: memFree=1893248/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=20856 CPUtime=6.29
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 4876 0 0 0 613 16 0 0 25 0 1 0 22849889 21356544 4784 1992294400 134512640 135751879 4290377984 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 5214 4784 148 303 0 4909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20856

[startup+12.7002 s]
/proc/loadavg: 2.20 1.08 0.41 2/107 30196
/proc/meminfo: memFree=1878244/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=34460 CPUtime=12.69
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 8257 0 0 0 1239 30 0 0 25 0 1 0 22849889 35287040 8165 1992294400 134512640 135751879 4290377984 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 8615 8165 148 303 0 8310 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34460

[startup+25.5004 s]
/proc/loadavg: 1.93 1.07 0.42 2/107 30196
/proc/meminfo: memFree=1856172/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=55576 CPUtime=25.48
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 13529 0 0 0 2499 49 0 0 25 0 1 0 22849889 56909824 13437 1992294400 134512640 135751879 4290377984 18446744073709551615 134616377 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 13894 13437 148 303 0 13589 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55576

[startup+51.1007 s]
/proc/loadavg: 1.61 1.07 0.43 2/107 30196
/proc/meminfo: memFree=1828520/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=83304 CPUtime=51.08
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 20461 0 0 0 5028 80 0 0 25 0 1 0 22849889 85303296 20369 1992294400 134512640 135751879 4290377984 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 20826 20369 148 303 0 20521 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83304

[startup+102.308 s]
/proc/loadavg: 1.26 1.05 0.46 2/107 30198
/proc/meminfo: memFree=1772348/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=139456 CPUtime=102.27
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 34434 0 0 0 10084 143 0 0 25 0 1 0 22849889 142802944 34342 1992294400 134512640 135751879 4290377984 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 34864 34342 148 303 0 34559 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 139456

[startup+162.3 s]
/proc/loadavg: 1.10 1.04 0.49 2/107 30200
/proc/meminfo: memFree=1697332/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=214472 CPUtime=162.24
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 53136 0 0 0 15996 228 0 0 25 0 1 0 22849889 219619328 53044 1992294400 134512640 135751879 4290377984 18446744073709551615 134517425 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 53618 53044 148 303 0 53313 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 214472

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

[startup+166.3 s]
/proc/loadavg: 1.09 1.04 0.49 2/107 30200
/proc/meminfo: memFree=1693984/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=217352 CPUtime=166.23
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 53841 0 0 0 16392 231 0 0 25 0 1 0 22849889 222568448 53749 1992294400 134512640 135751879 4290377984 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 54338 53749 148 303 0 54033 0
Current children cumulated CPU time (s) 166.23
Current children cumulated vsize (KiB) 217352

[startup+172.708 s]
/proc/loadavg: 1.08 1.04 0.49 2/107 30200
/proc/meminfo: memFree=1689148/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=222208 CPUtime=172.65
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 55053 0 0 0 17027 238 0 0 25 0 1 0 22849889 227540992 54961 1992294400 134512640 135751879 4290377984 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 55552 54961 148 303 0 55247 0
Current children cumulated CPU time (s) 172.65
Current children cumulated vsize (KiB) 222208

[startup+179.1 s]
/proc/loadavg: 1.07 1.04 0.50 2/107 30200
/proc/meminfo: memFree=1684188/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=228156 CPUtime=179.03
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 56542 0 0 0 17659 244 0 0 25 0 1 0 22849889 233631744 56450 1992294400 134512640 135751879 4290377984 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 57039 56450 148 303 0 56734 0
Current children cumulated CPU time (s) 179.03
Current children cumulated vsize (KiB) 228156

[startup+180.701 s]
/proc/loadavg: 1.07 1.04 0.50 2/107 30200
/proc/meminfo: memFree=1681956/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=229580 CPUtime=180.63
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 56876 0 0 0 17817 246 0 0 25 0 1 0 22849889 235089920 56784 1992294400 134512640 135751879 4290377984 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 57395 56784 148 303 0 57090 0
Current children cumulated CPU time (s) 180.63
Current children cumulated vsize (KiB) 229580

[startup+182.301 s]
/proc/loadavg: 1.07 1.04 0.50 2/107 30200
/proc/meminfo: memFree=1681336/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=230352 CPUtime=182.24
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4202496 57084 0 0 0 17976 248 0 0 25 0 1 0 22849889 235880448 56992 1992294400 134512640 135751879 4290377984 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 57588 56992 148 303 0 57283 0
Current children cumulated CPU time (s) 182.24
Current children cumulated vsize (KiB) 230352

[startup+183.101 s]
/proc/loadavg: 1.07 1.04 0.50 2/107 30200
/proc/meminfo: memFree=1680840/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=230488 CPUtime=183.03
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4204032 57105 0 0 0 18007 296 0 0 18 0 1 0 22849889 236019712 57013 1992294400 134512640 135751879 4290377984 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30193/statm: 57622 57013 148 303 0 57317 0
Current children cumulated CPU time (s) 183.03
Current children cumulated vsize (KiB) 230488

[startup+183.501 s]
/proc/loadavg: 1.07 1.04 0.50 2/107 30200
/proc/meminfo: memFree=1680840/2059040 swapFree=4085004/4192956
[pid=30193] ppid=30191 vsize=230488 CPUtime=183.41
/proc/30193/stat : 30193 (wbo1.4b) R 30191 30193 29918 0 -1 4204032 57105 0 0 0 18007 334 0 0 19 0 1 0 22849889 236019712 57013 1992294400 134512640 135751879 4290377984 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30193/statm: 57622 57013 148 303 0 57317 0
Current children cumulated CPU time (s) 183.41
Current children cumulated vsize (KiB) 230488

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 183.534
CPU time (s): 183.455
CPU user time (s): 180.074
CPU system time (s): 3.38149
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 230488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.074
system time used= 3.38149
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57106
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= 3
involuntary context switches= 2449

runsolver used 0.32795 second user time and 0.969852 second system time

The end

Launcher Data 

Begin job on node013 at 2010-07-08 01:46:09
IDJOB=2702050
IDBENCH=47960
IDSOLVER=1161
FILE ID=node013/2702050-1278546369
PBS_JOBID= 11239518
Free space on /tmp= 62544 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=233-P1=79-P2=107-P3=23-P4=107-P5=223-P6=239-P7=127-P8=229-P9=181-B.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702050-1278546369/watcher-2702050-1278546369 -o /tmp/evaluation-result-2702050-1278546369/solver-2702050-1278546369 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702050-1278546369.opb

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

MD5SUM BENCH= 9ac2b65e6f5a9e0208aa5abddde874b2
RANDOM SEED=2122160328

node013.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		: 3000.218
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	: 6000.43
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		: 3000.218
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:       1909408 kB
Buffers:          2640 kB
Cached:          33648 kB
SwapCached:      55924 kB
Active:          16568 kB
Inactive:        78080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1909408 kB
SwapTotal:     4192956 kB
SwapFree:      4085004 kB
Dirty:            3552 kB
Writeback:           0 kB
AnonPages:        7948 kB
Mapped:           6056 kB
Slab:            33044 kB
PageTables:       4192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181440 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-2702050-1278546369.opb

Free space on /tmp at the end= 62320 MiB
End job on node013 at 2010-07-08 01:49:13