Trace number 3460150

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 1.6? (TO) 1800.08 1800.04

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx97.opb
MD5SUM22116bd56344f7c7bb7157cc5841f631
Bench CategoryOPT-SMALLINT-LIN (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8424
Total number of constraints9089
Number of constraints which are clauses8415
Number of constraints which are cardinality constraints (but not clauses)98
Number of constraints which are nor clauses,nor cardinality constraints576
Minimum length of a constraint2
Maximum length of a constraint576
Number of terms in the objective function 9
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 9
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1199
Number of bits of the biggest sum of numbers11
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-3460150-1307119197.opb.
0.00/0.00	c Instance file HOME/instance-3460150-1307119197.opb
0.00/0.00	c File size is 792041 bytes.
0.00/0.06	c Highest Coefficient sum: 1199
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Parsing time:          0.06         s                                      |
0.00/0.06	c |  Number Variables:      8424                                                |
0.00/0.06	c |  Number Clauses:        8512                                                |
0.00/0.06	c |  Number Cardinality:    98                                                  |
0.00/0.06	c |  Number PB Constraints: 576                                                 |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.06	c |         0 |    8415     9186    89541 |     5000        0   -nan |  0.000 % |
0.00/0.08	c ============================[ Search Statistics ]==============================
0.00/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.08	c ===============================================================================
0.00/0.08	c |         0 |    8415      779    72702 |     5000        0   -nan |  0.000 % |
0.00/0.09	c |       100 |    8415      779    72702 |     5500      100     43 |  0.107 % |
0.09/0.11	c |       251 |    8415      779    72702 |     6050      251    120 |  0.107 % |
0.09/0.16	c |       478 |    8415      779    72702 |     6655      478    176 |  0.107 % |
0.19/0.21	c |       816 |    8415      779    72702 |     7320      816    123 |  0.107 % |
0.29/0.33	c |      1323 |    8415      779    72702 |     8052     1323    181 |  0.107 % |
0.39/0.49	c |      2084 |    8415      779    72702 |     8857     2084    211 |  0.107 % |
0.69/0.73	c |      3223 |    8415      779    72702 |     9743     3223    152 |  0.107 % |
0.99/1.08	c |      4934 |    8415      779    72702 |    10717     4934    153 |  0.107 % |
1.79/1.87	c |      7499 |    8415      779    72702 |    11789     7499    218 |  0.107 % |
2.49/2.56	c |     11343 |    8415      779    72702 |    12968    11343    157 |  0.107 % |
3.80/3.82	c |     17111 |    8415      779    72702 |    14265    17111    181 |  0.107 % |
5.61/5.67	c |     25762 |    8415      779    72702 |    15692     8688     61 |  0.107 % |
19.80/19.84	c |     38737 |    8415      779    72702 |    17261    21663    712 |  0.107 % |
29.19/29.28	c |     58198 |    8415      779    72702 |    18987    17969    341 |  0.107 % |
35.59/35.62	c |     87391 |    8415      779    72702 |    20886    22816     57 |  0.107 % |
62.89/62.92	c |    131181 |    8415      779    72702 |    22974    14470    577 |  0.107 % |
80.90/80.98	c |    196865 |    8415      779    72702 |    25272    21520     77 |  0.107 % |
138.40/138.44	c |    295393 |    8415      779    72702 |    27799    29171    424 |  0.107 % |
189.20/189.31	c |    443182 |    8415      779    72702 |    30579    30280    248 |  0.107 % |
406.10/406.20	c |    664865 |    8415      779    72702 |    33637    24798    656 |  0.107 % |
631.30/631.35	c |    997391 |    8415      779    72702 |    37001    37244    554 |  0.107 % |
856.71/856.75	c |   1496179 |    8415      779    72702 |    40701    31388    407 |  0.107 % |
1610.92/1610.95	c |   2244361 |    8415      779    72702 |    44771    26774    891 |  0.107 % |

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-3460150-1307119197/watcher-3460150-1307119197 -o /tmp/evaluation-result-3460150-1307119197/solver-3460150-1307119197 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460150-1307119197.opb 

running on 4 cores: 1,3,5,7

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: 2.08 2.03 2.00 2/514 8189
/proc/meminfo: memFree=19050996/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=3736 CPUtime=0 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 533 0 0 0 0 0 0 0 25 0 1 0 902150459 3825664 486 33554432000 4194304 5714214 140736365225968 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 934 487 183 372 0 365 0

[startup+0.105289 s]
/proc/loadavg: 2.08 2.03 2.00 2/514 8189
/proc/meminfo: memFree=19050996/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=14316 CPUtime=0.09 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 3665 0 0 0 9 0 0 0 18 0 1 0 902150459 14659584 3255 33554432000 4194304 5714214 140736365225968 18446744073709551615 4309480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 3579 3255 180 372 0 3204 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14316

[startup+0.200271 s]
/proc/loadavg: 2.08 2.03 2.00 2/514 8189
/proc/meminfo: memFree=19050996/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=14316 CPUtime=0.19 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 3665 0 0 0 18 1 0 0 18 0 1 0 902150459 14659584 3255 33554432000 4194304 5714214 140736365225968 18446744073709551615 4322720 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 3579 3255 180 372 0 3204 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14316

[startup+0.300253 s]
/proc/loadavg: 2.08 2.03 2.00 2/514 8189
/proc/meminfo: memFree=19050996/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=14316 CPUtime=0.29 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 3665 0 0 0 28 1 0 0 18 0 1 0 902150459 14659584 3255 33554432000 4194304 5714214 140736365225968 18446744073709551615 4309516 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 3579 3255 180 372 0 3204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14316

[startup+0.700183 s]
/proc/loadavg: 2.08 2.03 2.00 2/514 8189
/proc/meminfo: memFree=19050996/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=14316 CPUtime=0.69 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 3665 0 0 0 67 2 0 0 18 0 1 0 902150459 14659584 3255 33554432000 4194304 5714214 140736365225968 18446744073709551615 4322687 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 3579 3255 180 372 0 3204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14316

[startup+1.50104 s]
/proc/loadavg: 2.08 2.03 2.00 3/515 8190
/proc/meminfo: memFree=19037596/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=16296 CPUtime=1.49 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 4208 0 0 0 147 2 0 0 19 0 1 0 902150459 16687104 3798 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 4074 3798 180 372 0 3699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16296

[startup+3.10076 s]
/proc/loadavg: 2.08 2.03 2.00 3/515 8190
/proc/meminfo: memFree=19032264/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=22164 CPUtime=3.09 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 5653 0 0 0 304 5 0 0 25 0 1 0 902150459 22695936 5243 33554432000 4194304 5714214 140736365225968 18446744073709551615 4322653 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 5541 5243 180 372 0 5166 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22164

[startup+6.3002 s]
/proc/loadavg: 2.07 2.03 2.00 3/515 8190
/proc/meminfo: memFree=19025156/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=25464 CPUtime=6.29 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 6474 0 0 0 622 7 0 0 25 0 1 0 902150459 26075136 6064 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 6366 6064 180 372 0 5991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25464

[startup+12.7001 s]
/proc/loadavg: 2.07 2.03 2.00 3/515 8190
/proc/meminfo: memFree=19000672/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=51172 CPUtime=12.69 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 12927 0 0 0 1260 9 0 0 25 0 1 0 902150459 52400128 12517 33554432000 4194304 5714214 140736365225968 18446744073709551615 4309099 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 12793 12517 180 372 0 12418 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51172

[startup+25.5008 s]
/proc/loadavg: 2.27 2.07 2.02 3/515 8190
/proc/meminfo: memFree=18966804/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=83556 CPUtime=25.49 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 21004 0 0 0 2535 14 0 0 25 0 1 0 902150459 85561344 20594 33554432000 4194304 5714214 140736365225968 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 20889 20594 180 372 0 20514 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83556

[startup+51.1004 s]
/proc/loadavg: 2.17 2.07 2.01 3/515 8191
/proc/meminfo: memFree=18967360/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=83556 CPUtime=51.09 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 21010 0 0 0 5082 27 0 0 25 0 1 0 902150459 85561344 20600 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 20889 20600 180 372 0 20514 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83556

[startup+102.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/515 8192
/proc/meminfo: memFree=18954556/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=94980 CPUtime=102.3 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 23834 0 0 0 10178 52 0 0 25 0 1 0 902150459 97259520 23424 33554432000 4194304 5714214 140736365225968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 23745 23424 180 372 0 23370 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 94980

[startup+162.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/515 8194
/proc/meminfo: memFree=18945356/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=103680 CPUtime=162.29 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 26111 0 0 0 16157 72 0 0 25 0 1 0 902150459 106168320 25614 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 25920 25614 180 372 0 25545 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 103680

[startup+222.319 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 8195
/proc/meminfo: memFree=18905164/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=145004 CPUtime=222.31 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 36385 0 0 0 22132 99 0 0 25 0 1 0 902150459 148484096 35888 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 36251 35888 180 372 0 35876 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 145004

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 8197
/proc/meminfo: memFree=18849964/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=200260 CPUtime=282.3 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 50162 0 0 0 28114 116 0 0 25 0 1 0 902150459 205066240 49665 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 50065 49665 180 372 0 49690 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 200260

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 8199
/proc/meminfo: memFree=18849564/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=200924 CPUtime=342.3 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 50346 0 0 0 34100 130 0 0 25 0 1 0 902150459 205746176 49849 33554432000 4194304 5714214 140736365225968 18446744073709551615 4200288 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 50231 49850 180 372 0 49856 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 200924

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 8200
/proc/meminfo: memFree=18808848/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=241200 CPUtime=402.3 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 60367 0 0 0 40083 147 0 0 25 0 1 0 902150459 246988800 59870 33554432000 4194304 5714214 140736365225968 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 60300 59870 180 372 0 59925 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 241200

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 8202
/proc/meminfo: memFree=18775072/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=241200 CPUtime=462.3 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 60375 0 0 0 46058 172 0 0 25 0 1 0 902150459 246988800 59878 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 60300 59878 180 372 0 59925 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 241200

[startup+522.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/515 8203
/proc/meminfo: memFree=18758548/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=241200 CPUtime=522.3 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 60375 0 0 0 52035 195 0 0 25 0 1 0 902150459 246988800 59878 33554432000 4194304 5714214 140736365225968 18446744073709551615 4200288 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 60300 59878 180 372 0 59925 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 241200

[startup+582.3 s]
/proc/loadavg: 2.21 2.06 2.02 3/515 8205
/proc/meminfo: memFree=18747972/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=244388 CPUtime=582.3 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 61164 0 0 0 58014 216 0 0 25 0 1 0 902150459 250253312 60667 33554432000 4194304 5714214 140736365225968 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 61097 60667 180 372 0 60722 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 244388

[startup+642.301 s]

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

[startup+882.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 8213
/proc/meminfo: memFree=18678020/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=266484 CPUtime=882.33 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 66666 0 0 0 87813 420 0 0 25 0 1 0 902150459 272879616 66169 33554432000 4194304 5714214 140736365225968 18446744073709551615 4309791 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 66621 66169 180 372 0 66246 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 266484

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 8215
/proc/meminfo: memFree=18643720/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=298272 CPUtime=942.31 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 74597 0 0 0 93795 436 0 0 25 0 1 0 902150459 305430528 74100 33554432000 4194304 5714214 140736365225968 18446744073709551615 4309197 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 74568 74100 180 372 0 74193 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 298272

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 8216
/proc/meminfo: memFree=18553916/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=370100 CPUtime=1002.31 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 92514 0 0 0 99777 454 0 0 25 0 1 0 902150459 378982400 92017 33554432000 4194304 5714214 140736365225968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 92525 92017 180 372 0 92150 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 370100

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 8218
/proc/meminfo: memFree=18537396/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=368932 CPUtime=1062.31 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 92515 0 0 0 105764 467 0 0 25 0 1 0 902150459 377786368 91758 33554432000 4194304 5714214 140736365225968 18446744073709551615 4309526 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 92233 91758 180 372 0 91858 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 368932

[startup+1122.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/515 8219
/proc/meminfo: memFree=18455400/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=397876 CPUtime=1122.31 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 99698 0 0 0 111750 481 0 0 25 0 1 0 902150459 407425024 98941 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 99469 98941 180 372 0 99094 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 397876

[startup+1182.3 s]
/proc/loadavg: 2.15 2.06 2.02 3/515 8221
/proc/meminfo: memFree=18401680/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=397876 CPUtime=1182.31 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 99703 0 0 0 117737 494 0 0 25 0 1 0 902150459 407425024 98946 33554432000 4194304 5714214 140736365225968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 99469 98946 180 372 0 99094 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 397876

[startup+1242.3 s]
/proc/loadavg: 2.09 2.06 2.02 3/515 8223
/proc/meminfo: memFree=18399920/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=397876 CPUtime=1242.31 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 99714 0 0 0 123723 508 0 0 25 0 1 0 902150459 407425024 98957 33554432000 4194304 5714214 140736365225968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 99469 98957 180 372 0 99094 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 397876

[startup+1302.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/515 8233
/proc/meminfo: memFree=18388648/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=397876 CPUtime=1302.31 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 99719 0 0 0 129712 519 0 0 25 0 1 0 902150459 407425024 98962 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 99469 98962 180 372 0 99094 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 397876

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 8235
/proc/meminfo: memFree=18387260/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=397876 CPUtime=1362.32 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 99723 0 0 0 135700 532 0 0 25 0 1 0 902150459 407425024 98966 33554432000 4194304 5714214 140736365225968 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 99469 98966 180 372 0 99094 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 397876

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 8236
/proc/meminfo: memFree=18351888/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=397876 CPUtime=1422.33 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 99724 0 0 0 141690 543 0 0 25 0 1 0 902150459 407425024 98967 33554432000 4194304 5714214 140736365225968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 99469 98967 180 372 0 99094 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 397876

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 8238
/proc/meminfo: memFree=18352596/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=397876 CPUtime=1482.32 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 99726 0 0 0 147676 556 0 0 25 0 1 0 902150459 407425024 98969 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319303 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 99469 98969 180 372 0 99094 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 397876

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 8240
/proc/meminfo: memFree=18336448/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=397876 CPUtime=1542.34 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 99732 0 0 0 153666 568 0 0 25 0 1 0 902150459 407425024 98975 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 99469 98975 180 372 0 99094 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 397876

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 8296
/proc/meminfo: memFree=18684372/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=450884 CPUtime=1602.32 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 112976 0 0 0 159650 582 0 0 25 0 1 0 902150459 461705216 112219 33554432000 4194304 5714214 140736365225968 18446744073709551615 4309516 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 112721 112219 180 372 0 112346 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 450884

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 8298
/proc/meminfo: memFree=18653056/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=446784 CPUtime=1662.33 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 112990 0 0 0 165627 606 0 0 25 0 1 0 902150459 457506816 111227 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 111696 111227 180 372 0 111321 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 446784

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/515 8299
/proc/meminfo: memFree=18620528/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=446784 CPUtime=1722.33 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 112990 0 0 0 171605 628 0 0 25 0 1 0 902150459 457506816 111227 33554432000 4194304 5714214 140736365225968 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 111696 111227 180 372 0 111321 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 446784

[startup+1782.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/515 8301
/proc/meminfo: memFree=18576464/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=466328 CPUtime=1782.33 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 117870 0 0 0 177586 647 0 0 25 0 1 0 902150459 477519872 116107 33554432000 4194304 5714214 140736365225968 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 116582 116107 180 372 0 116207 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 466328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.02 2.00 3/515 8302
/proc/meminfo: memFree=18559092/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=477248 CPUtime=1800.04 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 120594 0 0 0 179352 652 0 0 25 0 1 0 902150459 488701952 118831 33554432000 4194304 5714214 140736365225968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 119312 118831 180 372 0 118937 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 477248

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

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

[startup+1800 s]
/proc/loadavg: 2.05 2.02 2.00 3/515 8302
/proc/meminfo: memFree=18559092/32950940 swapFree=67111364/67111528
[pid=8189] ppid=8187 vsize=477248 CPUtime=1800.04 cores=1,3,5,7
/proc/8189/stat : 8189 (wbo1.6) R 8187 8189 4622 0 -1 4202496 120594 0 0 0 179352 652 0 0 25 0 1 0 902150459 488701952 118831 33554432000 4194304 5714214 140736365225968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8189/statm: 119312 118831 180 372 0 118937 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 477248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.04
CPU time (s): 1800.08
CPU user time (s): 1793.54
CPU system time (s): 6.544
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 477248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.54
system time used= 6.54401
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120594
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= 4718

runsolver used 8.60369 second user time and 21.2068 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-03 18:39:57
IDJOB=3460150
IDBENCH=71849
IDSOLVER=1953
FILE ID=node117/3460150-1307119197
RUNJOBID= node117-1307118988-8107
PBS_JOBID= 13497973
Free space on /tmp= 73620 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx97.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460150-1307119197/watcher-3460150-1307119197 -o /tmp/evaluation-result-3460150-1307119197/solver-3460150-1307119197 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460150-1307119197.opb

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

MD5SUM BENCH= 22116bd56344f7c7bb7157cc5841f631
RANDOM SEED=1097222519

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      19051152 kB
Buffers:        367516 kB
Cached:        3152616 kB
SwapCached:          0 kB
Active:       10423352 kB
Inactive:      3079860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      19051152 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            5048 kB
Writeback:           0 kB
AnonPages:     9982948 kB
Mapped:          42664 kB
Slab:           268792 kB
PageTables:      58220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149689460 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= 73608 MiB
End job on node117 at 2011-06-03 19:09:59