Trace number 3446949

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) 1800.09 1800.03

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-41-40--soft-0-100-0.wbo
MD5SUM19fe712a4f6ee0b978bb364f3985a5e4
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.131979
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1640
Total number of constraints81
Number of soft constraints81
Number of constraints which are clauses41
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
Top cost 4603
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 4602
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
Number of bits of the biggest sum of numbers6
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 wbo file format. File HOME/instance-3446949-1307906317.wbo.
0.00/0.00	c Instance file HOME/instance-3446949-1307906317.wbo
0.00/0.00	c File size is 28571 bytes.
0.00/0.00	c Highest Coefficient sum: 42
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      1640                                                |
0.00/0.00	c |  Number Clauses:        41                                                  |
0.00/0.00	c |  Number Cardinality:    40                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |    1640       81     3280 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |    1640       81     3280 |     5500      101    149 |  0.000 % |
0.00/0.01	c |       254 |    1640       81     3280 |     6050      254    221 |  0.000 % |
0.00/0.01	c |       481 |    1640       81     3280 |     6655      481    193 |  0.000 % |
0.00/0.02	c |       819 |    1640       81     3280 |     7320      819    182 |  0.000 % |
0.00/0.05	c |      1326 |    1640       81     3280 |     8052     1326    178 |  0.000 % |
0.04/0.09	c |      2085 |    1640       81     3280 |     8857     2085    180 |  0.000 % |
0.08/0.17	c |      3225 |    1640       81     3280 |     9743     3225    190 |  0.000 % |
0.19/0.29	c |      4935 |    1640       81     3280 |    10717     4935    189 |  0.000 % |
0.49/0.57	c |      7497 |    1640       81     3280 |    11789     7497    191 |  0.000 % |
1.09/1.18	c |     11342 |    1640       81     3280 |    12968    11342    196 |  0.000 % |
2.59/2.68	c |     17109 |    1640       81     3280 |    14265     9851    287 |  0.000 % |
4.09/4.11	c |     25758 |    1640       81     3280 |    15692    10597    260 |  0.000 % |
8.29/8.38	c |     38734 |    1640       81     3280 |    17261    14967    239 |  0.000 % |
15.39/15.48	c |     58196 |    1640       81     3280 |    18987    15629    300 |  0.000 % |
27.80/27.88	c |     87388 |    1640       81     3280 |    20886    14187    530 |  0.000 % |
50.09/50.15	c |    131178 |    1640       81     3280 |    22974    13130    352 |  0.000 % |
92.19/92.21	c |    196862 |    1640       81     3280 |    25272    16522    407 |  0.000 % |
135.69/135.74	c |    295389 |    1640       81     3280 |    27799    19218    553 |  0.000 % |
222.60/222.67	c |    443178 |    1640       81     3280 |    30579    21030    384 |  0.000 % |
370.70/370.76	c |    664862 |    1640       81     3280 |    33637    30957    409 |  0.000 % |
665.32/665.39	c |    997387 |    1640       81     3280 |    37001    18738    615 |  0.000 % |
1042.83/1042.85	c |   1496177 |    1640       81     3280 |    40701    24129    412 |  0.000 % |
1713.55/1713.51	c |   2244367 |    1640       81     3280 |    44771    28642    587 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3446949-1307906317/watcher-3446949-1307906317 -o /tmp/evaluation-result-3446949-1307906317/solver-3446949-1307906317 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446949-1307906317.wbo 

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: 1.99 1.97 1.91 3/177 19119
/proc/meminfo: memFree=2335092/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=2568 CPUtime=0 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 442 0 0 0 0 0 0 0 23 0 1 0 980862393 2629632 387 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 642 387 176 372 0 267 0

[startup+0.05328 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 19119
/proc/meminfo: memFree=2335092/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=3888 CPUtime=0.04 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 760 0 0 0 4 0 0 0 23 0 1 0 980862393 3981312 705 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 972 706 177 372 0 597 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3888

[startup+0.100271 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 19119
/proc/meminfo: memFree=2335092/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=4812 CPUtime=0.08 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 1003 0 0 0 8 0 0 0 23 0 1 0 980862393 4927488 948 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 1203 949 177 372 0 828 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4812

[startup+0.300238 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 19119
/proc/meminfo: memFree=2335092/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=7720 CPUtime=0.29 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 1738 0 0 0 27 2 0 0 25 0 1 0 980862393 7905280 1683 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 1930 1683 177 372 0 1555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7720

[startup+0.701169 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 19119
/proc/meminfo: memFree=2335092/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=12000 CPUtime=0.69 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 2791 0 0 0 66 3 0 0 25 0 1 0 980862393 12288000 2736 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 3000 2736 177 372 0 2625 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12000

[startup+1.50102 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 19120
/proc/meminfo: memFree=2323452/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=17328 CPUtime=1.49 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 4115 0 0 0 145 4 0 0 25 0 1 0 980862393 17743872 4060 33554432000 4194304 5714214 140733464554368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 4332 4060 177 372 0 3957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17328

[startup+3.10072 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 19120
/proc/meminfo: memFree=2316772/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=24084 CPUtime=3.09 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 5816 0 0 0 303 6 0 0 25 0 1 0 980862393 24662016 5761 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 6021 5761 177 372 0 5646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24084

[startup+6.30114 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 19120
/proc/meminfo: memFree=2307992/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=28736 CPUtime=6.29 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 6982 0 0 0 620 9 0 0 25 0 1 0 980862393 29425664 6927 33554432000 4194304 5714214 140733464554368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 7184 6927 177 372 0 6809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28736

[startup+12.701 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 19120
/proc/meminfo: memFree=2298764/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=39196 CPUtime=12.69 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 9573 0 0 0 1257 12 0 0 25 0 1 0 980862393 40136704 9518 33554432000 4194304 5714214 140733464554368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 9799 9518 177 372 0 9424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39196

[startup+25.5006 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 19120
/proc/meminfo: memFree=2262068/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=75908 CPUtime=25.49 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 18715 0 0 0 2530 19 0 0 25 0 1 0 980862393 77729792 18660 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 18977 18660 177 372 0 18602 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75908

[startup+51.1009 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 19121
/proc/meminfo: memFree=2257176/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=78724 CPUtime=51.1 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 19649 0 0 0 5081 29 0 0 25 0 1 0 980862393 80613376 19367 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 19681 19367 177 372 0 19306 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 78724

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 19122
/proc/meminfo: memFree=2137344/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=123488 CPUtime=102.3 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 30782 0 0 0 10180 50 0 0 25 0 1 0 980862393 126451712 30500 33554432000 4194304 5714214 140733464554368 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 30872 30500 177 372 0 30497 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 123488

[startup+162.3 s]
/proc/loadavg: 2.04 1.99 1.91 3/178 19124
/proc/meminfo: memFree=2119912/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=140980 CPUtime=162.3 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 35360 0 0 0 16152 78 0 0 25 0 1 0 980862393 144363520 34848 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 35245 34848 177 372 0 34870 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 140980

[startup+222.3 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 19125
/proc/meminfo: memFree=2105096/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=155800 CPUtime=222.3 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 39024 0 0 0 22131 99 0 0 25 0 1 0 980862393 159539200 38512 33554432000 4194304 5714214 140733464554368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 38950 38512 177 372 0 38575 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 155800

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 19127
/proc/meminfo: memFree=2071684/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=181888 CPUtime=282.3 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 45445 0 0 0 28113 117 0 0 25 0 1 0 980862393 186253312 44927 33554432000 4194304 5714214 140733464554368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 45472 44927 177 372 0 45097 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 181888

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 19129
/proc/meminfo: memFree=2050032/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=204752 CPUtime=342.31 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 51100 0 0 0 34093 138 0 0 25 0 1 0 980862393 209666048 50582 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 51188 50583 177 372 0 50813 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 204752

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 19130
/proc/meminfo: memFree=1986620/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=268372 CPUtime=402.3 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 67005 0 0 0 40068 162 0 0 25 0 1 0 980862393 274812928 66487 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 67093 66487 177 372 0 66718 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 268372

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 19132
/proc/meminfo: memFree=1978120/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=275064 CPUtime=462.3 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 68679 0 0 0 46043 187 0 0 25 0 1 0 980862393 281665536 68161 33554432000 4194304 5714214 140733464554368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 68766 68161 177 372 0 68391 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 275064

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 19133
/proc/meminfo: memFree=1949420/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=304860 CPUtime=522.31 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 76052 0 0 0 52025 206 0 0 25 0 1 0 980862393 312176640 75534 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 76215 75534 177 372 0 75840 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 304860

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 19173
/proc/meminfo: memFree=2141444/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=328268 CPUtime=582.31 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 81892 0 0 0 58012 219 0 0 25 0 1 0 980862393 336146432 81374 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319758 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 82067 81374 177 372 0 81692 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 328268

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 19217
/proc/meminfo: memFree=2148092/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=351288 CPUtime=822.31 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 87678 0 0 0 81974 257 0 0 25 0 1 0 980862393 359718912 87124 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 87822 87124 177 372 0 87447 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 351288

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 19219
/proc/meminfo: memFree=2081280/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=380280 CPUtime=882.32 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 95654 0 0 0 87960 272 0 0 25 0 1 0 980862393 389406720 94380 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 95070 94380 177 372 0 94695 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 380280

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19221
/proc/meminfo: memFree=2046996/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=380280 CPUtime=942.32 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 95659 0 0 0 93943 289 0 0 25 0 1 0 980862393 389406720 94385 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 95070 94385 177 372 0 94695 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 380280

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19222
/proc/meminfo: memFree=2007636/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=388812 CPUtime=1002.33 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 97756 0 0 0 99928 305 0 0 25 0 1 0 980862393 398143488 96482 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319364 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 97203 96482 177 372 0 96828 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 388812

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/178 19224
/proc/meminfo: memFree=1948440/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=420344 CPUtime=1062.32 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 105554 0 0 0 105910 322 0 0 25 0 1 0 980862393 430432256 104280 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319806 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 105086 104280 177 372 0 104711 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 420344

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 19225
/proc/meminfo: memFree=1894548/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=442752 CPUtime=1122.32 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 111111 0 0 0 111894 338 0 0 25 0 1 0 980862393 453378048 109837 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 110688 109837 177 372 0 110313 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 442752

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 19227
/proc/meminfo: memFree=1878752/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=458556 CPUtime=1182.33 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 115009 0 0 0 117881 352 0 0 25 0 1 0 980862393 469561344 113735 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 114639 113735 177 372 0 114264 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 458556

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19232
/proc/meminfo: memFree=1865684/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=470476 CPUtime=1242.33 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 117999 0 0 0 123867 366 0 0 25 0 1 0 980862393 481767424 116725 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 117619 116725 177 372 0 117244 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 470476

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19233
/proc/meminfo: memFree=1846224/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=489440 CPUtime=1302.34 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 122664 0 0 0 129853 381 0 0 25 0 1 0 980862393 501186560 121390 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 122360 121390 177 372 0 121985 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 489440

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19235
/proc/meminfo: memFree=1837480/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=497956 CPUtime=1362.34 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 124776 0 0 0 135836 398 0 0 25 0 1 0 980862393 509906944 123502 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 124489 123502 177 372 0 124114 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 497956

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19236
/proc/meminfo: memFree=1817592/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=517940 CPUtime=1422.34 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 129745 0 0 0 141823 411 0 0 25 0 1 0 980862393 530370560 128471 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 129485 128471 177 372 0 129110 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 517940

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19238
/proc/meminfo: memFree=1790764/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=524444 CPUtime=1482.34 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 131356 0 0 0 147811 423 0 0 25 0 1 0 980862393 537030656 130082 33554432000 4194304 5714214 140733464554368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 131111 130082 177 372 0 130736 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 524444

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19240
/proc/meminfo: memFree=1763936/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=530780 CPUtime=1542.35 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 132944 0 0 0 153797 438 0 0 25 0 1 0 980862393 543518720 131670 33554432000 4194304 5714214 140733464554368 18446744073709551615 4319414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 132695 131670 177 372 0 132320 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 530780

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19241
/proc/meminfo: memFree=1720736/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=550940 CPUtime=1602.34 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 137983 0 0 0 159782 452 0 0 25 0 1 0 980862393 564162560 136709 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 137735 136709 177 372 0 137360 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 550940

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19243
/proc/meminfo: memFree=1688696/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=559964 CPUtime=1662.35 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 140216 0 0 0 165764 471 0 0 25 0 1 0 980862393 573403136 138942 33554432000 4194304 5714214 140733464554368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 139991 138942 177 372 0 139616 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 559964

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19244
/proc/meminfo: memFree=1611640/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=617904 CPUtime=1722.35 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 154664 0 0 0 171749 486 0 0 25 0 1 0 980862393 632733696 153390 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 154476 153390 177 372 0 154101 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 617904

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19246
/proc/meminfo: memFree=1590636/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=620724 CPUtime=1782.35 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 155379 0 0 0 177734 501 0 0 25 0 1 0 980862393 635621376 154105 33554432000 4194304 5714214 140733464554368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 155181 154105 177 372 0 154806 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 620724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19247
/proc/meminfo: memFree=1585532/32950928 swapFree=67051116/67111528
[pid=19119] ppid=19117 vsize=620724 CPUtime=1800.05 cores=1,3,5,7
/proc/19119/stat : 19119 (wbo1.6) R 19117 19119 18084 0 -1 4202496 155380 0 0 0 179498 507 0 0 25 0 1 0 980862393 635621376 154106 33554432000 4194304 5714214 140733464554368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19119/statm: 155181 154106 177 372 0 154806 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 620724

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): 1800.09
CPU user time (s): 1794.99
CPU system time (s): 5.09822
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 620724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.99
system time used= 5.09822
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155380
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= 5
involuntary context switches= 2286

runsolver used 2.78858 second user time and 6.97194 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-12 21:18:37
IDJOB=3446949
IDBENCH=79169
IDSOLVER=1943
FILE ID=node113/3446949-1307906317
RUNJOBID= node113-1307904238-18873
PBS_JOBID= 13559602
Free space on /tmp= 1864 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-41-40--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3446949-1307906317/watcher-3446949-1307906317 -o /tmp/evaluation-result-3446949-1307906317/solver-3446949-1307906317 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446949-1307906317.wbo

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

MD5SUM BENCH= 19fe712a4f6ee0b978bb364f3985a5e4
RANDOM SEED=638792747

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       2335768 kB
Buffers:         77600 kB
Cached:       29421092 kB
SwapCached:      14112 kB
Active:       14682688 kB
Inactive:     15005968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       2335768 kB
SwapTotal:    67111528 kB
SwapFree:     67051116 kB
Dirty:            4272 kB
Writeback:          24 kB
AnonPages:      187556 kB
Mapped:           9952 kB
Slab:           863384 kB
PageTables:       4700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   381364 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= 1860 MiB
End job on node113 at 2011-06-12 21:48:39