Trace number 3460769

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 1.6? (TO) 1800.12 1800.03

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.mem.LdValue.ucl.opb
MD5SUM70ea01a607f0d01f6199fb93098b84d8
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables77106
Total number of constraints218779
Number of constraints which are clauses205559
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13220
Minimum length of a constraint1
Maximum length of a constraint15
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 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3460769-1307071265.opb.
0.00/0.00	c Instance file HOME/instance-3460769-1307071265.opb
0.00/0.00	c File size is 7960296 bytes.
0.49/0.55	c Highest Coefficient sum: 510
0.49/0.55	c ============================[ Problem Statistics ]=============================
0.49/0.55	c |                                                                             |
0.49/0.55	c |  Parsing time:          0.53         s                                      |
0.49/0.55	c |  Number Variables:      77106                                               |
0.49/0.55	c |  Number Clauses:        205559                                              |
0.49/0.55	c |  Number Cardinality:    0                                                   |
0.49/0.55	c |  Number PB Constraints: 13220                                               |
0.59/0.66	c ============================[ Search Statistics ]==============================
0.59/0.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.66	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.66	c ===============================================================================
0.59/0.66	c |         0 |   74486   218779   654655 |    72926        0   -nan |  0.000 % |
0.79/0.80	c ============================[ Search Statistics ]==============================
0.79/0.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.80	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.79/0.80	c ===============================================================================
0.79/0.80	c |         0 |   74486   211554   637310 |    70518        0   -nan |  0.000 % |
0.89/0.95	c |       101 |   74484   211554   637310 |    77569      101      9 |  3.401 % |
1.00/1.04	c |       251 |   74484   211554   637310 |    85326      251     14 |  3.401 % |
1.00/1.11	c |       477 |   74484   211554   637310 |    93859      477     13 |  3.401 % |
1.19/1.29	c |       814 |   74484   211554   637310 |   103245      814     13 |  3.401 % |
1.49/1.58	c |      1320 |   74484   211554   637310 |   113569     1320     15 |  3.401 % |
1.79/1.88	c |      2081 |   74484   211554   637310 |   124926     2081     19 |  3.401 % |
2.21/2.29	c |      3221 |   74484   211554   637310 |   137419     3221     19 |  3.401 % |
2.69/2.80	c |      4929 |   74484   211554   637310 |   151161     4929     34 |  3.401 % |
3.20/3.22	c |      7492 |   74484   211554   637310 |   166277     7492     29 |  3.401 % |
4.29/4.31	c |     11337 |   74484   211554   637310 |   182905    11337     31 |  3.401 % |
5.79/5.86	c |     17104 |   74296   211554   637310 |   201196    17104     43 |  3.644 % |
8.59/8.66	c |     25753 |   74294   211554   637310 |   221315    25753     38 |  3.647 % |
14.59/14.66	c |     38727 |   74294   211554   637310 |   243447    38727     35 |  3.647 % |
23.19/23.21	c |     58189 |   74281   211554   637310 |   267791    58189     43 |  3.664 % |
37.41/37.42	c |     87381 |   74279   211554   637310 |   294571    87381     58 |  3.666 % |
59.80/59.86	c |    131171 |   74273   211554   637310 |   324028   131171     54 |  3.674 % |
105.39/105.42	c |    196857 |   74273   211554   637310 |   356431   196857     68 |  3.674 % |
173.20/173.21	c |    295388 |   74273   211554   637310 |   392074   295388     67 |  3.674 % |
346.31/346.35	c |    443177 |   74273   211554   637310 |   431281    66134     34 |  3.674 % |
517.92/517.98	c |    664862 |   74273   211554   637310 |   474409   287819     54 |  3.674 % |
930.33/930.39	c |    997391 |   74272   211554   637310 |   521850   157391     55 |  3.675 % |
1719.77/1719.72	c |   1496180 |   74272   211554   637310 |   574035   139048     38 |  3.675 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3460769-1307071265/watcher-3460769-1307071265 -o /tmp/evaluation-result-3460769-1307071265/solver-3460769-1307071265 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460769-1307071265.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 1.91 3/517 3317
/proc/meminfo: memFree=21226920/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=10468 CPUtime=0 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 459 0 0 0 0 0 0 0 25 0 1 0 818723184 10719232 412 33554432000 4194304 5714214 140736452805808 18446744073709551615 4228544 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 2617 412 186 372 0 298 0

[startup+0.026244 s]
/proc/loadavg: 2.00 2.01 1.91 3/517 3317
/proc/meminfo: memFree=21226920/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=12292 CPUtime=0.02 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 963 0 0 0 2 0 0 0 25 0 1 0 818723184 12587008 916 33554432000 4194304 5714214 140736452805808 18446744073709551615 4315409 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 3073 917 254 372 0 754 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12292

[startup+0.100231 s]
/proc/loadavg: 2.00 2.01 1.91 3/517 3317
/proc/meminfo: memFree=21226920/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=18892 CPUtime=0.09 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 2824 0 0 0 9 0 0 0 25 0 1 0 818723184 19345408 2744 33554432000 4194304 5714214 140736452805808 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 4723 2745 524 372 0 2404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18892

[startup+0.301188 s]
/proc/loadavg: 2.00 2.01 1.91 3/517 3317
/proc/meminfo: memFree=21226920/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=36700 CPUtime=0.29 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 7912 0 0 0 28 1 0 0 25 0 1 0 818723184 37580800 7387 33554432000 4194304 5714214 140736452805808 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 9175 7389 1210 372 0 6856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36700

[startup+0.70111 s]
/proc/loadavg: 2.00 2.01 1.91 3/517 3317
/proc/meminfo: memFree=21226920/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=103212 CPUtime=0.69 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 26988 0 0 0 65 4 0 0 18 0 1 0 818723184 105689088 24144 33554432000 4194304 5714214 140736452805808 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 25836 24147 174 372 0 25461 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103212

[startup+1.50095 s]
/proc/loadavg: 2.00 2.01 1.91 3/518 3318
/proc/meminfo: memFree=21116912/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=114104 CPUtime=1.49 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 32473 0 0 0 144 5 0 0 19 0 1 0 818723184 116842496 27391 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319243 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 28526 27391 180 372 0 28151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114104

[startup+3.10063 s]
/proc/loadavg: 2.00 2.01 1.91 3/518 3318
/proc/meminfo: memFree=21115672/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=114104 CPUtime=3.09 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 32473 0 0 0 303 6 0 0 22 0 1 0 818723184 116842496 27391 33554432000 4194304 5714214 140736452805808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 28526 27391 180 372 0 28151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114104

[startup+6.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/518 3318
/proc/meminfo: memFree=21115184/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=114104 CPUtime=6.29 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 32473 0 0 0 622 7 0 0 25 0 1 0 818723184 116842496 27391 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 28526 27391 180 372 0 28151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114104

[startup+12.7007 s]
/proc/loadavg: 2.16 2.04 1.92 3/518 3319
/proc/meminfo: memFree=21114336/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=114104 CPUtime=12.69 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 32474 0 0 0 1261 8 0 0 25 0 1 0 818723184 116842496 27392 33554432000 4194304 5714214 140736452805808 18446744073709551615 4305266 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 28526 27392 180 372 0 28151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114104

[startup+25.5012 s]
/proc/loadavg: 2.12 2.03 1.92 3/518 3319
/proc/meminfo: memFree=21113960/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=114104 CPUtime=25.49 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 32486 0 0 0 2537 12 0 0 25 0 1 0 818723184 116842496 27404 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 28526 27404 180 372 0 28151 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114104

[startup+51.1011 s]
/proc/loadavg: 2.16 2.05 1.93 3/518 3320
/proc/meminfo: memFree=21093676/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=132948 CPUtime=51.09 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 37127 0 0 0 5090 19 0 0 25 0 1 0 818723184 136138752 32045 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319297 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 33237 32045 180 372 0 32862 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132948

[startup+102.32 s]
/proc/loadavg: 2.11 2.05 1.93 3/518 3321
/proc/meminfo: memFree=21038676/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=176120 CPUtime=102.32 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 47818 0 0 0 10200 32 0 0 25 0 1 0 818723184 180346880 42736 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 44030 42736 180 372 0 43655 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 176120

[startup+162.301 s]
/proc/loadavg: 2.04 2.04 1.93 3/518 3323
/proc/meminfo: memFree=20980720/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=217412 CPUtime=162.3 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 57980 0 0 0 16183 47 0 0 25 0 1 0 818723184 222629888 52898 33554432000 4194304 5714214 140736452805808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 54353 52898 180 372 0 53978 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 217412

[startup+222.301 s]
/proc/loadavg: 2.01 2.03 1.93 3/518 3324
/proc/meminfo: memFree=20942632/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=234624 CPUtime=222.3 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 62079 0 0 0 22174 56 0 0 25 0 1 0 818723184 240254976 56997 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319369 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 58656 56997 180 372 0 58281 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 234624

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 1.93 3/518 3326
/proc/meminfo: memFree=20890268/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=247132 CPUtime=282.31 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 65246 0 0 0 28167 64 0 0 25 0 1 0 818723184 253063168 60164 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319349 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 61783 60164 180 372 0 61408 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 247132

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 1.93 3/518 3327
/proc/meminfo: memFree=20867784/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=253564 CPUtime=342.31 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 66861 0 0 0 34157 74 0 0 25 0 1 0 818723184 259649536 61779 33554432000 4194304 5714214 140736452805808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 63391 61779 180 372 0 63016 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 253564

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 1.93 3/518 3329
/proc/meminfo: memFree=20866632/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=254912 CPUtime=402.3 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 67127 0 0 0 40142 88 0 0 25 0 1 0 818723184 261029888 62045 33554432000 4194304 5714214 140736452805808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 63728 62045 180 372 0 63353 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 254912

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.93 3/518 3331
/proc/meminfo: memFree=20857060/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=255444 CPUtime=462.32 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 67332 0 0 0 46131 101 0 0 25 0 1 0 818723184 261574656 62250 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 63861 62250 180 372 0 63486 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 255444

[startup+522.3 s]
/proc/loadavg: 2.19 2.05 1.95 3/518 3332
/proc/meminfo: memFree=20846624/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=256724 CPUtime=522.32 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 67634 0 0 0 52123 109 0 0 25 0 1 0 818723184 262885376 62552 33554432000 4194304 5714214 140736452805808 18446744073709551615 4329470 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 64181 62552 180 372 0 63806 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 256724

[startup+582.3 s]
/proc/loadavg: 2.19 2.07 1.96 3/518 3334
/proc/meminfo: memFree=20832960/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=270184 CPUtime=582.32 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 70955 0 0 0 58112 120 0 0 25 0 1 0 818723184 276668416 65873 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 67546 65873 180 372 0 67171 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 270184

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/518 3340
/proc/meminfo: memFree=20735992/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=315620 CPUtime=822.33 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 81846 0 0 0 82085 148 0 0 25 0 1 0 818723184 323194880 76764 33554432000 4194304 5714214 140736452805808 18446744073709551615 4299968 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 78905 76764 180 372 0 78530 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 315620

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/518 3342
/proc/meminfo: memFree=20726016/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=315768 CPUtime=882.33 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 81854 0 0 0 88071 162 0 0 25 0 1 0 818723184 323346432 76772 33554432000 4194304 5714214 140736452805808 18446744073709551615 4323072 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 78942 76772 180 372 0 78567 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 315768

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 1.96 3/518 3343
/proc/meminfo: memFree=20707868/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=316008 CPUtime=942.33 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 81902 0 0 0 94063 170 0 0 25 0 1 0 818723184 323592192 76820 33554432000 4194304 5714214 140736452805808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 79002 76820 180 372 0 78627 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 316008

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/518 3346
/proc/meminfo: memFree=20710692/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=316184 CPUtime=1002.34 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 81965 0 0 0 100052 182 0 0 25 0 1 0 818723184 323772416 76883 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319243 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 79046 76883 180 372 0 78671 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 316184

[startup+1062.3 s]
/proc/loadavg: 2.22 2.07 1.99 3/518 3348
/proc/meminfo: memFree=20681016/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=316184 CPUtime=1062.34 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 81970 0 0 0 106045 189 0 0 25 0 1 0 818723184 323772416 76888 33554432000 4194304 5714214 140736452805808 18446744073709551615 4311680 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 79046 76888 180 372 0 78671 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 316184

[startup+1122.3 s]
/proc/loadavg: 2.12 2.07 1.99 3/518 3349
/proc/meminfo: memFree=20679876/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=317552 CPUtime=1122.34 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 82241 0 0 0 112039 195 0 0 25 0 1 0 818723184 325173248 77159 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319182 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 79388 77159 180 372 0 79013 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 317552

[startup+1182.3 s]
/proc/loadavg: 2.04 2.06 1.99 3/518 3351
/proc/meminfo: memFree=20676132/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=320912 CPUtime=1182.35 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 83076 0 0 0 118032 203 0 0 25 0 1 0 818723184 328613888 77994 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319812 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 80228 77994 180 372 0 79853 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 320912

[startup+1242.3 s]
/proc/loadavg: 2.01 2.04 1.99 3/518 3352
/proc/meminfo: memFree=20647704/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=329588 CPUtime=1242.35 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 85277 0 0 0 124026 209 0 0 25 0 1 0 818723184 337498112 80195 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319182 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 82397 80195 180 372 0 82022 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 329588

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 1.99 3/518 3354
/proc/meminfo: memFree=20624360/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=337104 CPUtime=1302.36 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 87118 0 0 0 130020 216 0 0 25 0 1 0 818723184 345194496 82036 33554432000 4194304 5714214 140736452805808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 84276 82036 180 372 0 83901 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 337104

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 1.99 3/518 3356
/proc/meminfo: memFree=20607100/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=347752 CPUtime=1362.35 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 89752 0 0 0 136013 222 0 0 25 0 1 0 818723184 356098048 84670 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 86938 84670 180 372 0 86563 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 347752

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 1.99 3/518 3416
/proc/meminfo: memFree=20830676/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=355112 CPUtime=1422.37 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 91490 0 0 0 142010 227 0 0 25 0 1 0 818723184 363634688 86408 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 88778 86408 180 372 0 88403 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 355112

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/518 3418
/proc/meminfo: memFree=20657412/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=361308 CPUtime=1482.36 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 93050 0 0 0 148002 234 0 0 25 0 1 0 818723184 369979392 87968 33554432000 4194304 5714214 140736452805808 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 90327 87968 180 372 0 89952 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 361308

[startup+1542.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/518 3419
/proc/meminfo: memFree=20547204/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=367140 CPUtime=1542.36 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 94570 0 0 0 153996 240 0 0 25 0 1 0 818723184 375951360 89488 33554432000 4194304 5714214 140736452805808 18446744073709551615 4199232 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 91785 89488 180 372 0 91410 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 367140

[startup+1602.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/518 3421
/proc/meminfo: memFree=20439776/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=372844 CPUtime=1602.37 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 96051 0 0 0 159991 246 0 0 25 0 1 0 818723184 381792256 90969 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319243 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 93211 90969 180 372 0 92836 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 372844

[startup+1662.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/518 3423
/proc/meminfo: memFree=20358992/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=375088 CPUtime=1662.36 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 96631 0 0 0 165987 249 0 0 25 0 1 0 818723184 384090112 91549 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319243 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 93772 91549 180 372 0 93397 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 375088

[startup+1722.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/518 3424
/proc/meminfo: memFree=20307960/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=375560 CPUtime=1722.37 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 96742 0 0 0 171972 265 0 0 25 0 1 0 818723184 384573440 91660 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 93890 91660 180 372 0 93515 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 375560

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/518 3426
/proc/meminfo: memFree=20276468/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=375748 CPUtime=1782.37 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 96764 0 0 0 177961 276 0 0 25 0 1 0 818723184 384765952 91682 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 93937 91682 180 372 0 93562 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 375748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 3426
/proc/meminfo: memFree=20266296/32950928 swapFree=34259960/67111528
[pid=3317] ppid=3315 vsize=375748 CPUtime=1800.08 cores=0,2,4,6
/proc/3317/stat : 3317 (wbo1.6) R 3315 3317 1159 0 -1 4202496 96764 0 0 0 179730 278 0 0 25 0 1 0 818723184 384765952 91682 33554432000 4194304 5714214 140736452805808 18446744073709551615 4319243 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/3317/statm: 93937 91682 180 372 0 93562 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 375748

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.12
CPU user time (s): 1797.32
CPU system time (s): 2.79757
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 375748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.32
system time used= 2.79757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96764
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= 6
involuntary context switches= 1633

runsolver used 10.2404 second user time and 20.3829 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-03 05:21:05
IDJOB=3460769
IDBENCH=1481
IDSOLVER=1953
FILE ID=node149/3460769-1307071265
RUNJOBID= node149-1307068846-2186
PBS_JOBID= 13497837
Free space on /tmp= 73516 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.mem.LdValue.ucl.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460769-1307071265/watcher-3460769-1307071265 -o /tmp/evaluation-result-3460769-1307071265/solver-3460769-1307071265 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460769-1307071265.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 70ea01a607f0d01f6199fb93098b84d8
RANDOM SEED=1819277705

node149.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21227076 kB
Buffers:        316092 kB
Cached:        3440644 kB
SwapCached:     123196 kB
Active:         402812 kB
Inactive:     10983276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21227076 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:           12060 kB
Writeback:           0 kB
AnonPages:     7530376 kB
Mapped:          18636 kB
Slab:           149160 kB
PageTables:     118368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173262108 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73508 MiB
End job on node149 at 2011-06-03 05:51:07