Trace number 1875320

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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.14 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_5.opb
MD5SUMb1035f5aebd5cbd90440f32e03bdad12
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark40
Best CPU time to get the best result obtained on this benchmark1800.49
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 37
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
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 constraints500
Minimum length of a constraint26
Maximum length of a constraint48
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)15706
Sum of products size (including duplicates)31412
Number of different products15706
Sum of products size31412

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-1875320-1245197830.opb.
0.00/0.00	c Instance file HOME/instance-1875320-1245197830.opb
0.00/0.00	c File size is 1206195 bytes.
0.09/0.17	c Highest Coefficient sum: 49
0.09/0.17	c ============================[ Problem Statistics ]=============================
0.09/0.17	c |                                                                             |
0.09/0.17	c |  Parsing time:          0.16         s                                      |
0.09/0.17	c |  Number Variables:      16206                                               |
0.09/0.17	c |  Number Clauses:        16706                                               |
0.09/0.17	c |  Number Cardinality:    0                                                   |
0.09/0.17	c |  Number PB Constraints: 15706                                               |
0.09/0.17	c core #1
0.09/0.17	c Core size: 52	Core Weight: 1	Total Weight: 1
0.09/0.17	c Elapsed CPU time: 0.164974 s	Remaining CPU time: 1799.84 s
0.19/0.21	c core #2
0.19/0.21	c Core size: 52	Core Weight: 1	Total Weight: 2
0.19/0.21	c Elapsed CPU time: 0.200969 s	Remaining CPU time: 1799.8 s
0.19/0.25	c core #3
0.19/0.25	c Core size: 52	Core Weight: 1	Total Weight: 3
0.19/0.25	c Elapsed CPU time: 0.239963 s	Remaining CPU time: 1799.76 s
0.19/0.29	c core #4
0.19/0.29	c Core size: 54	Core Weight: 1	Total Weight: 4
0.19/0.29	c Elapsed CPU time: 0.283956 s	Remaining CPU time: 1799.72 s
0.29/0.35	c core #5
0.29/0.35	c Core size: 110	Core Weight: 1	Total Weight: 5
0.29/0.35	c Elapsed CPU time: 0.343947 s	Remaining CPU time: 1799.66 s
0.39/0.42	c ============================[ Search Statistics ]==============================
0.39/0.42	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.42	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.42	c ===============================================================================
0.39/0.42	c |         0 |    5357    32417    78926 |    10805        0    nan |  0.000 % |
0.39/0.46	c ===============================================================================
0.39/0.46	c core #6
0.39/0.46	c Core size: 531	Core Weight: 1	Total Weight: 6
0.39/0.46	c Elapsed CPU time: 0.446932 s	Remaining CPU time: 1799.55 s
0.49/0.53	c ============================[ Search Statistics ]==============================
0.49/0.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.53	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.49/0.53	c ===============================================================================
0.49/0.53	c |         0 |   11045    32418    95421 |    10806        0    nan |  0.000 % |
0.59/0.68	c |       102 |   11045    32418    95421 |    11886      102    196 | 33.456 % |
0.99/1.07	c |       253 |   11045    32418    95421 |    13075      253    256 | 33.456 % |
1.79/1.81	c |       480 |   11045    32418    95421 |    14382      480    338 | 33.456 % |
2.89/2.93	c ===============================================================================
2.89/2.95	c core #7
2.89/2.95	c Core size: 2042	Core Weight: 1	Total Weight: 7
2.89/2.95	c Elapsed CPU time: 2.93455 s	Remaining CPU time: 1797.07 s
2.99/3.03	c ============================[ Search Statistics ]==============================
2.99/3.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.99/3.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
2.99/3.03	c ===============================================================================
2.99/3.03	c |         0 |   16723    32419   111658 |    10806        0    nan |  0.000 % |
3.09/3.18	c |       103 |   16723    32419   111658 |    11886      103    427 |  2.004 % |
3.59/3.60	c |       255 |   16723    32419   111658 |    13075      255    343 |  2.004 % |
4.19/4.29	c |       481 |   16723    32419   111658 |    14383      481    376 |  2.004 % |
5.29/5.34	c |       819 |   16723    32419   111658 |    15821      819    374 |  2.004 % |
6.89/6.93	c |      1328 |   16723    32419   111658 |    17403     1328    392 |  2.004 % |
9.89/9.99	c |      2090 |   16723    32419   111658 |    19144     2090    390 |  2.004 % |
13.79/13.81	c |      3229 |   16723    32419   111658 |    21058     3229    388 |  2.004 % |
19.79/19.82	c |      4938 |   16723    32419   111658 |    23164     4938    387 |  2.004 % |
30.98/31.06	c |      7500 |   16723    32419   111658 |    25480     7500    401 |  2.004 % |
46.58/46.67	c |     11344 |   16723    32419   111658 |    28028    11344    364 |  2.004 % |
70.87/70.99	c |     17110 |   16723    32419   111658 |    30831    17110    346 |  2.004 % |
110.36/110.43	c |     25759 |   16723    32419   111658 |    33914    25759    337 |  2.004 % |
186.74/186.88	c |     38736 |   16723    32419   111658 |    37306    15967    269 |  2.004 % |
308.71/308.82	c |     58202 |   16723    32419   111658 |    41037    35433    256 |  2.004 % |
497.07/497.26	c |     87394 |   16723    32419   111658 |    45140    35465    279 |  2.004 % |
555.35/555.52	c ===============================================================================
558.04/558.23	c core #8
558.04/558.23	c Core size: 4739	Core Weight: 1	Total Weight: 8
558.04/558.23	c Elapsed CPU time: 557.042 s	Remaining CPU time: 1242.96 s
558.25/558.43	c ============================[ Search Statistics ]==============================
558.25/558.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
558.25/558.43	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
558.25/558.43	c ===============================================================================
558.25/558.43	c |         0 |   17564    32420   113658 |    10806        0    nan |  0.000 % |
558.45/558.65	c |       100 |   17564    32420   113658 |    11887      100    371 |  0.000 % |
558.75/558.99	c |       254 |   17564    32420   113658 |    13076      254    256 |  0.000 % |
559.45/559.66	c |       479 |   17564    32420   113658 |    14383      479    229 |  0.000 % |
560.34/560.55	c |       816 |   17564    32420   113658 |    15822      816    232 |  0.000 % |
561.74/561.98	c |      1323 |   17564    32420   113658 |    17404     1323    249 |  0.000 % |
563.34/563.51	c |      2082 |   17564    32420   113658 |    19144     2082    223 |  0.000 % |
567.84/568.04	c |      3225 |   17564    32420   113658 |    21059     3225    211 |  0.000 % |
572.34/572.51	c |      4934 |   17564    32420   113658 |    23165     4934    229 |  0.000 % |
580.04/580.28	c |      7496 |   17564    32420   113658 |    25481     7496    243 |  0.000 % |
589.64/589.88	c |     11341 |   17564    32420   113658 |    28029    11341    272 |  0.000 % |
609.83/610.04	c |     17110 |   17564    32420   113658 |    30832    17110    288 |  0.000 % |
643.33/643.59	c |     25761 |   17564    32420   113658 |    33915    25761    313 |  0.000 % |
701.81/702.04	c |     38741 |   17564    32420   113658 |    37307    15121    297 |  0.000 % |
785.19/785.48	c |     58202 |   17564    32420   113658 |    41038    34582    337 |  0.000 % |
923.55/923.87	c |     87398 |   17564    32420   113658 |    45142    34453    379 |  0.000 % |
1175.29/1175.68	c |    131188 |   17564    32420   113658 |    49656    46950    379 |  0.000 % |
1527.89/1528.34	c |    196872 |   17564    32420   113658 |    54621    35306    359 |  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-1875320-1245197830/watcher-1875320-1245197830 -o /tmp/evaluation-result-1875320-1245197830/solver-1875320-1245197830 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875320-1245197830.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 3/64 4593
/proc/meminfo: memFree=1853608/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=4064 CPUtime=0
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 187383217 4161536 255 1992294400 134512640 135709839 4294956240 18446744073709551615 134570447 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 1016 255 125 292 0 426 0

[startup+0.0525931 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4593
/proc/meminfo: memFree=1853608/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=6256 CPUtime=0.05
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 869 0 0 0 5 0 0 0 18 0 1 0 187383217 6406144 853 1992294400 134512640 135709839 4294956240 18446744073709551615 134547984 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 1564 853 201 292 0 974 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6256

[startup+0.102597 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4593
/proc/meminfo: memFree=1853608/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=6936 CPUtime=0.09
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 1123 0 0 0 9 0 0 0 18 0 1 0 187383217 7102464 1107 1992294400 134512640 135709839 4294956240 18446744073709551615 134548115 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 1734 1107 294 292 0 1144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6936

[startup+0.302619 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4593
/proc/meminfo: memFree=1853608/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=12460 CPUtime=0.29
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 3335 0 0 0 28 1 0 0 19 0 1 0 187383217 12759040 2514 1992294400 134512640 135709839 4294956240 18446744073709551615 135166068 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 3115 2514 134 292 0 2820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12460

[startup+0.701668 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4593
/proc/meminfo: memFree=1853608/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=15784 CPUtime=0.69
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 4249 0 0 0 68 1 0 0 22 0 1 0 187383217 16162816 3428 1992294400 134512640 135709839 4294956240 18446744073709551615 134577675 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 3946 3428 136 292 0 3651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15784

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1840416/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=15784 CPUtime=1.49
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 4250 0 0 0 148 1 0 0 25 0 1 0 187383217 16162816 3429 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 3946 3429 136 292 0 3651 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15784

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1840224/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=19000 CPUtime=3.09
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 5051 0 0 0 307 2 0 0 25 0 1 0 187383217 19456000 4230 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 4750 4230 136 292 0 4455 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19000

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1836960/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=19000 CPUtime=6.29
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 5059 0 0 0 626 3 0 0 25 0 1 0 187383217 19456000 4238 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 4750 4238 136 292 0 4455 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19000

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1834912/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=21112 CPUtime=12.69
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 5633 0 0 0 1265 4 0 0 25 0 1 0 187383217 21618688 4812 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 5278 4812 136 292 0 4983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21112

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1828384/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=27448 CPUtime=25.48
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 7215 0 0 0 2541 7 0 0 25 0 1 0 187383217 28106752 6394 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 6862 6394 136 292 0 6567 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27448

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1817632/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=38672 CPUtime=51.07
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 9992 0 0 0 5093 14 0 0 25 0 1 0 187383217 39600128 9171 1992294400 134512640 135709839 4294956240 18446744073709551615 134577298 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 9668 9171 136 292 0 9373 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38672

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1796192/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=59488 CPUtime=102.27
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 15224 0 0 0 10201 26 0 0 25 0 1 0 187383217 60915712 14403 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 14872 14403 136 292 0 14577 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 59488

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1776224/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=79612 CPUtime=162.25
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 20234 0 0 0 16188 37 0 0 25 0 1 0 187383217 81522688 19413 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 19903 19413 136 292 0 19608 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 79612

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1757536/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=98116 CPUtime=222.24
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 24856 0 0 0 22176 48 0 0 25 0 1 0 187383217 100470784 24035 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 24529 24035 136 292 0 24234 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 98116

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1741024/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=114772 CPUtime=282.21
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 29017 0 0 0 28163 58 0 0 25 0 1 0 187383217 117526528 28196 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 28693 28196 136 292 0 28398 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 114772

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1720608/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=135212 CPUtime=342.2
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 34065 0 0 0 34151 69 0 0 25 0 1 0 187383217 138457088 33244 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 33803 33244 136 292 0 33508 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 135212

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1701600/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=154324 CPUtime=402.19
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 38847 0 0 0 40139 80 0 0 25 0 1 0 187383217 158027776 38026 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 38581 38026 136 292 0 38286 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 154324

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1685344/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=170356 CPUtime=462.17
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 42848 0 0 0 46127 90 0 0 25 0 1 0 187383217 174444544 42027 1992294400 134512640 135709839 4294956240 18446744073709551615 134587994 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 42589 42027 136 292 0 42294 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 170356

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1668768/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=187064 CPUtime=522.16
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 47010 0 0 0 52117 99 0 0 25 0 1 0 187383217 191553536 46189 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 46766 46189 136 292 0 46471 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 187064

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1652256/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=203556 CPUtime=582.14
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 51084 0 0 0 58102 112 0 0 25 0 1 0 187383217 208441344 50263 1992294400 134512640 135709839 4294956240 18446744073709551615 134587938 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 50889 50263 136 292 0 50594 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 203556

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1652192/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=203556 CPUtime=642.13
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 51085 0 0 0 64092 121 0 0 25 0 1 0 187383217 208441344 50264 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 50889 50264 136 292 0 50594 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 203556

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1590432/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=264800 CPUtime=882.06
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 66507 0 0 0 88038 168 0 0 25 0 1 0 187383217 271155200 65686 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 66200 65686 136 292 0 65905 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 264800

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1565792/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=289608 CPUtime=942.05
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 72689 0 0 0 94024 181 0 0 25 0 1 0 187383217 296558592 71868 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 72402 71868 136 292 0 72107 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 289608

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1542944/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=312304 CPUtime=1002.03
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 78362 0 0 0 100013 190 0 0 25 0 1 0 187383217 319799296 77541 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 78076 77541 136 292 0 77781 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 312304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1514848/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=340540 CPUtime=1062.02
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 85391 0 0 0 105996 206 0 0 25 0 1 0 187383217 348712960 84570 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 85135 84570 136 292 0 84840 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 340540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1493664/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=361608 CPUtime=1122
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 90642 0 0 0 111982 218 0 0 25 0 1 0 187383217 370286592 89821 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 90402 89821 136 292 0 90107 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 361608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1475360/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=380088 CPUtime=1181.99
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 95244 0 0 0 117972 227 0 0 25 0 1 0 187383217 389210112 94423 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 95022 94423 136 292 0 94727 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 380088

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1452960/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=402368 CPUtime=1241.97
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 100801 0 0 0 123956 241 0 0 25 0 1 0 187383217 412024832 99980 1992294400 134512640 135709839 4294956240 18446744073709551615 134572756 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 100592 99980 136 292 0 100297 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 402368

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1430176/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=424944 CPUtime=1301.95
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 106439 0 0 0 129945 250 0 0 25 0 1 0 187383217 435142656 105618 1992294400 134512640 135709839 4294956240 18446744073709551615 134518415 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 106236 105618 136 292 0 105941 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 424944

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1409248/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=446128 CPUtime=1361.94
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 111693 0 0 0 135934 260 0 0 25 0 1 0 187383217 456835072 110872 1992294400 134512640 135709839 4294956240 18446744073709551615 134573734 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 111532 110872 136 292 0 111237 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 446128

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1389344/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=465808 CPUtime=1421.92
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 116607 0 0 0 141919 273 0 0 25 0 1 0 187383217 476987392 115786 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 116452 115786 136 292 0 116157 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 465808

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1365984/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=489312 CPUtime=1481.91
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 122481 0 0 0 147906 285 0 0 25 0 1 0 187383217 501055488 121660 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 122328 121660 136 292 0 122033 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 489312

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1337632/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=517540 CPUtime=1541.89
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 129525 0 0 0 153889 300 0 0 25 0 1 0 187383217 529960960 128704 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 129385 128704 136 292 0 129090 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 517540

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1304992/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=550832 CPUtime=1601.88
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 137809 0 0 0 159875 313 0 0 25 0 1 0 187383217 564051968 136988 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 137708 136988 136 292 0 137413 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 550832

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1266080/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=589188 CPUtime=1661.86
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 147402 0 0 0 165858 328 0 0 25 0 1 0 187383217 603328512 146581 1992294400 134512640 135709839 4294956240 18446744073709551615 134573950 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 147297 146581 136 292 0 147002 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 589188

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1231392/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=624096 CPUtime=1721.85
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 156113 0 0 0 171841 344 0 0 25 0 1 0 187383217 639074304 155292 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 156024 155292 136 292 0 155729 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 624096

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1202464/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=652776 CPUtime=1781.83
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 163277 0 0 0 177829 354 0 0 25 0 1 0 187383217 668442624 162456 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 163194 162456 136 292 0 162899 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 652776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1193888/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=660980 CPUtime=1800.03
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4194304 165349 0 0 0 179645 358 0 0 25 0 1 0 187383217 676843520 164528 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 165245 164528 136 292 0 164950 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 660980

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4595
/proc/meminfo: memFree=1817560/2055920 swapFree=4181536/4192956
[pid=4593] ppid=4591 vsize=0 CPUtime=1800.13
/proc/4593/stat : 4593 (wbo) R 4591 4593 4285 0 -1 4195332 165349 0 0 0 179645 368 0 0 25 0 1 0 187383217 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/4593/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.14
CPU user time (s): 1796.46
CPU system time (s): 3.68644
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 660980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.46
system time used= 3.68644
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165349
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= 2767

runsolver used 1.23381 second user time and 3.9454 second system time

The end

Launcher Data 

Begin job on node19 at 2009-06-17 02:17:10
IDJOB=1875320
IDBENCH=48160
IDSOLVER=698
FILE ID=node19/1875320-1245197830
PBS_JOBID= 9368306
Free space on /tmp= 66160 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_5.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-1875320-1245197830/watcher-1875320-1245197830 -o /tmp/evaluation-result-1875320-1245197830/solver-1875320-1245197830 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875320-1245197830.opb

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

MD5SUM BENCH= b1035f5aebd5cbd90440f32e03bdad12
RANDOM SEED=421095007

node19.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		: 3000.234
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		: 3000.234
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:       1855112 kB
Buffers:         44324 kB
Cached:          91668 kB
SwapCached:       6060 kB
Active:          81992 kB
Inactive:        62732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855112 kB
SwapTotal:     4192956 kB
SwapFree:      4181536 kB
Dirty:            2592 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            42016 kB
Committed_AS:   204180 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875320-1245197830.opb

Free space on /tmp at the end= 66156 MiB
End job on node19 at 2009-06-17 02:47:14