Trace number 2689685

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 1.4a? (TO) 1800.14 1800.09

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl35_36_pb.cnf.cr--soft-33-100-0.wbo
MD5SUMe9a64a9fd994118a8a7cda3ac40963c5
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.125979
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2520
Total number of constraints142
Number of soft constraints98
Number of constraints which are clauses72
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint36
Top cost 4996
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 4995
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 37
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 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689685-1277971543.wbo.
0.00/0.00	c Instance file HOME/instance-2689685-1277971543.wbo
0.00/0.00	c File size is 44956 bytes.
0.00/0.00	c Highest Coefficient sum: 37
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:      2520                                                |
0.00/0.00	c |  Number Clauses:        72                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
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 |    2520      142     5040 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |    2520      142     5040 |     5500      101    129 |  0.000 % |
0.00/0.01	c |       253 |    2520      142     5040 |     6050      253    168 |  0.000 % |
0.00/0.02	c |       478 |    2520      142     5040 |     6655      478    178 |  0.000 % |
0.00/0.03	c |       816 |    2520      142     5040 |     7320      816    163 |  0.000 % |
0.00/0.06	c |      1322 |    2520      142     5040 |     8052     1322    155 |  0.000 % |
0.09/0.10	c |      2081 |    2520      142     5040 |     8857     2081    155 |  0.000 % |
0.19/0.25	c |      3223 |    2520      142     5040 |     9743     3223    199 |  0.000 % |
0.39/0.43	c |      4931 |    2520      142     5040 |    10717     4931    188 |  0.000 % |
0.79/0.81	c |      7493 |    2520      142     5040 |    11789     7493    193 |  0.000 % |
1.49/1.58	c |     11337 |    2520      142     5040 |    12968    11337    214 |  0.000 % |
2.99/3.08	c |     17103 |    2520      142     5040 |    14265    10010    260 |  0.000 % |
7.50/7.57	c |     25752 |    2520      142     5040 |    15692    10932    328 |  0.000 % |
13.09/13.11	c |     38727 |    2520      142     5040 |    17261    15454    281 |  0.000 % |
20.50/20.58	c |     58191 |    2520      142     5040 |    18987    16468    268 |  0.000 % |
44.70/44.78	c |     87384 |    2520      142     5040 |    20886    13593    590 |  0.000 % |
78.59/78.66	c |    131175 |    2520      142     5040 |    22974    13367    801 |  0.000 % |
222.90/222.99	c |    196862 |    2520      142     5040 |    25272    18135    863 |  0.000 % |
367.01/367.07	c |    295390 |    2520      142     5040 |    27799    18298    830 |  0.000 % |
943.02/943.00	c |    443182 |    2520      142     5040 |    30579    17163   1006 |  0.000 % |
1310.43/1310.48	c |    664865 |    2520      142     5040 |    33637    28813    454 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689685-1277971543/watcher-2689685-1277971543 -o /tmp/evaluation-result-2689685-1277971543/solver-2689685-1277971543 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689685-1277971543.wbo 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.03 0.03 0.00 3/194 19367
/proc/meminfo: memFree=31414680/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=3048 CPUtime=0
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 414 0 0 0 0 0 0 0 23 0 1 0 138450453 3121152 322 4089446400 134512640 135751879 4286982032 18446744073709551615 134607732 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 762 322 142 303 0 457 0

[startup+0.100432 s]
/proc/loadavg: 0.03 0.03 0.00 3/194 19367
/proc/meminfo: memFree=31414680/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=4632 CPUtime=0.09
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 802 0 0 0 8 1 0 0 23 0 1 0 138450453 4743168 710 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 1158 711 143 303 0 853 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4632

[startup+0.200432 s]
/proc/loadavg: 0.03 0.03 0.00 3/194 19367
/proc/meminfo: memFree=31414680/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=5820 CPUtime=0.19
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 1106 0 0 0 18 1 0 0 23 0 1 0 138450453 5959680 1014 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 1455 1014 143 303 0 1150 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5820

[startup+0.300415 s]
/proc/loadavg: 0.03 0.03 0.00 3/194 19367
/proc/meminfo: memFree=31414680/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=6612 CPUtime=0.29
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 1318 0 0 0 28 1 0 0 24 0 1 0 138450453 6770688 1226 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 1653 1226 143 303 0 1348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6612

[startup+0.70034 s]
/proc/loadavg: 0.03 0.03 0.00 3/194 19367
/proc/meminfo: memFree=31414680/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=9384 CPUtime=0.69
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 2005 0 0 0 67 2 0 0 25 0 1 0 138450453 9609216 1913 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 2346 1914 143 303 0 2041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9384

[startup+1.5012 s]
/proc/loadavg: 0.03 0.03 0.00 2/202 19377
/proc/meminfo: memFree=31395892/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=14268 CPUtime=1.49
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 3214 0 0 0 146 3 0 0 25 0 1 0 138450453 14610432 3122 4089446400 134512640 135751879 4286982032 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 3567 3122 143 303 0 3262 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14268

[startup+3.10089 s]
/proc/loadavg: 0.03 0.03 0.00 3/183 19405
/proc/meminfo: memFree=31387188/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=21936 CPUtime=3.09
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 5150 0 0 0 305 4 0 0 25 0 1 0 138450453 22462464 5058 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 5484 5058 143 303 0 5179 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21936

[startup+6.30031 s]
/proc/loadavg: 0.35 0.09 0.02 3/183 19406
/proc/meminfo: memFree=31367100/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=33288 CPUtime=6.29
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 7979 0 0 0 623 6 0 0 25 0 1 0 138450453 34086912 7887 4089446400 134512640 135751879 4286982032 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 8322 7887 143 303 0 8017 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33288

[startup+12.7011 s]
/proc/loadavg: 0.48 0.12 0.03 3/183 19406
/proc/meminfo: memFree=31341764/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=50328 CPUtime=12.69
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 12221 0 0 0 1260 9 0 0 25 0 1 0 138450453 51535872 12129 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 12582 12129 143 303 0 12277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50328

[startup+25.5008 s]
/proc/loadavg: 0.82 0.22 0.06 3/183 19406
/proc/meminfo: memFree=31275984/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=97908 CPUtime=25.49
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 24133 0 0 0 2533 16 0 0 25 0 1 0 138450453 100257792 24041 4089446400 134512640 135751879 4286982032 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 24477 24041 143 303 0 24172 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97908

[startup+51.1012 s]
/proc/loadavg: 1.22 0.36 0.11 3/183 19407
/proc/meminfo: memFree=31166008/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=171840 CPUtime=51.09
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 42599 0 0 0 5085 24 0 0 25 0 1 0 138450453 175964160 42507 4089446400 134512640 135751879 4286982032 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 42960 42507 143 303 0 42655 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 171840

[startup+102.301 s]
/proc/loadavg: 1.66 0.61 0.21 3/183 19408
/proc/meminfo: memFree=30935948/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=300984 CPUtime=102.3
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 74861 0 0 0 10188 42 0 0 25 0 1 0 138450453 308207616 74769 4089446400 134512640 135751879 4286982032 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 75246 74769 143 303 0 74941 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 300984

[startup+162.301 s]
/proc/loadavg: 1.87 0.86 0.32 3/183 19410
/proc/meminfo: memFree=30788580/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=371080 CPUtime=162.3
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 92382 0 0 0 16181 49 0 0 25 0 1 0 138450453 379985920 92290 4089446400 134512640 135751879 4286982032 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 92770 92290 143 303 0 92465 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 371080

[startup+222.307 s]
/proc/loadavg: 1.95 1.06 0.42 3/183 19411
/proc/meminfo: memFree=30605000/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=472160 CPUtime=222.3
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 117628 0 0 0 22171 59 0 0 25 0 1 0 138450453 483491840 117536 4089446400 134512640 135751879 4286982032 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 118040 117536 143 303 0 117735 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 472160

[startup+282.301 s]
/proc/loadavg: 1.98 1.23 0.52 3/183 19413
/proc/meminfo: memFree=30392048/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=611568 CPUtime=282.3
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 152429 0 0 0 28153 77 0 0 25 0 1 0 138450453 626245632 152337 4089446400 134512640 135751879 4286982032 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 152892 152337 143 303 0 152587 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 611568

[startup+342.301 s]
/proc/loadavg: 1.99 1.37 0.61 3/183 19415
/proc/meminfo: memFree=30231656/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=689016 CPUtime=342.3
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 171787 0 0 0 34145 85 0 0 25 0 1 0 138450453 705552384 171695 4089446400 134512640 135751879 4286982032 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 172254 171695 143 303 0 171949 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 689016

[startup+402.3 s]
/proc/loadavg: 1.99 1.48 0.69 3/183 19416
/proc/meminfo: memFree=30034200/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=810000 CPUtime=402.3
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 202027 0 0 0 40130 100 0 0 25 0 1 0 138450453 829440000 201935 4089446400 134512640 135751879 4286982032 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 202500 201935 143 303 0 202195 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 810000

[startup+462.3 s]
/proc/loadavg: 1.99 1.57 0.77 3/183 19418
/proc/meminfo: memFree=29876036/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=890896 CPUtime=462.31
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 222215 0 0 0 46123 108 0 0 25 0 1 0 138450453 912277504 222123 4089446400 134512640 135751879 4286982032 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 222724 222123 143 303 0 222419 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 890896

[startup+522.3 s]
/proc/loadavg: 1.99 1.65 0.84 3/183 19419
/proc/meminfo: memFree=29720112/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=970932 CPUtime=522.31
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 242237 0 0 0 52115 116 0 0 25 0 1 0 138450453 994234368 242145 4089446400 134512640 135751879 4286982032 18446744073709551615 134602700 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 242733 242145 143 303 0 242428 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 970932

[startup+582.3 s]
/proc/loadavg: 1.99 1.71 0.91 3/183 19421
/proc/meminfo: memFree=29584900/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=1025724 CPUtime=582.31
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 255919 0 0 0 58109 122 0 0 25 0 1 0 138450453 1050341376 255827 4089446400 134512640 135751879 4286982032 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 256431 255827 143 303 0 256126 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1025724

[startup+642.301 s]
/proc/loadavg: 1.99 1.76 0.98 3/183 19423
/proc/meminfo: memFree=29474604/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=1061440 CPUtime=642.31
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 264845 0 0 0 64105 126 0 0 25 0 1 0 138450453 1086914560 264753 4089446400 134512640 135751879 4286982032 18446744073709551615 134616382 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 265360 264753 143 303 0 265055 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1061440

[startup+702.301 s]

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

[startup+882.307 s]
/proc/loadavg: 1.99 1.88 1.20 3/183 19429
/proc/meminfo: memFree=28989300/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=1239880 CPUtime=882.32
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 309430 0 0 0 88084 148 0 0 25 0 1 0 138450453 1269637120 309338 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 309970 309338 143 303 0 309665 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1239880

[startup+942.301 s]
/proc/loadavg: 1.99 1.90 1.25 3/183 19431
/proc/meminfo: memFree=28823952/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=1329560 CPUtime=942.32
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 331855 0 0 0 94077 155 0 0 25 0 1 0 138450453 1361469440 331763 4089446400 134512640 135751879 4286982032 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 332390 331763 143 303 0 332085 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1329560

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.29 3/183 19432
/proc/meminfo: memFree=28623744/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=1451684 CPUtime=1002.32
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 362364 0 0 0 100064 168 0 0 25 0 1 0 138450453 1486524416 362272 4089446400 134512640 135751879 4286982032 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 362921 362272 143 303 0 362616 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1451684

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/183 19434
/proc/meminfo: memFree=28475764/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=1521120 CPUtime=1062.32
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 379678 0 0 0 106055 177 0 0 25 0 1 0 138450453 1557626880 379586 4089446400 134512640 135751879 4286982032 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 380280 379586 143 303 0 379975 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1521120

[startup+1122.3 s]
/proc/loadavg: 2.15 1.97 1.38 3/183 19435
/proc/meminfo: memFree=28305204/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=1613236 CPUtime=1122.33
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 402680 0 0 0 112046 187 0 0 25 0 1 0 138450453 1651953664 402588 4089446400 134512640 135751879 4286982032 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 403309 402588 143 303 0 403004 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1613236

[startup+1182.3 s]
/proc/loadavg: 2.09 1.99 1.42 3/183 19437
/proc/meminfo: memFree=28117912/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=1725524 CPUtime=1182.32
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 430739 0 0 0 118033 199 0 0 25 0 1 0 138450453 1766936576 430647 4089446400 134512640 135751879 4286982032 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 431381 430647 143 303 0 431076 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1725524

[startup+1242.3 s]
/proc/loadavg: 2.03 1.99 1.46 3/183 19439
/proc/meminfo: memFree=27961356/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=1802156 CPUtime=1242.33
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 449871 0 0 0 124026 207 0 0 25 0 1 0 138450453 1845407744 449779 4089446400 134512640 135751879 4286982032 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 450539 449779 143 303 0 450234 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1802156

[startup+1302.3 s]
/proc/loadavg: 2.01 1.99 1.49 3/183 19440
/proc/meminfo: memFree=27771588/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=1915364 CPUtime=1302.33
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 478173 0 0 0 130012 221 0 0 25 0 1 0 138450453 1961332736 478081 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 478841 478081 143 303 0 478536 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1915364

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.52 3/183 19442
/proc/meminfo: memFree=27570396/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=2038976 CPUtime=1362.33
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 509042 0 0 0 135996 237 0 0 25 0 1 0 138450453 2087911424 508950 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 509744 508950 143 303 0 509439 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 2038976

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.55 3/183 19443
/proc/meminfo: memFree=27404424/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=2123504 CPUtime=1422.34
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 530189 0 0 0 141988 246 0 0 25 0 1 0 138450453 2174468096 530097 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 530876 530097 143 303 0 530571 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 2123504

[startup+1482.3 s]
/proc/loadavg: 2.06 2.00 1.58 3/183 19445
/proc/meminfo: memFree=27287308/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=2167780 CPUtime=1482.34
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 541259 0 0 0 147983 251 0 0 25 0 1 0 138450453 2219806720 541167 4089446400 134512640 135751879 4286982032 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 541945 541167 143 303 0 541640 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 2167780

[startup+1542.31 s]
/proc/loadavg: 2.02 2.00 1.60 3/183 19447
/proc/meminfo: memFree=27174664/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=2202376 CPUtime=1542.34
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 549887 0 0 0 153979 255 0 0 25 0 1 0 138450453 2255233024 549795 4089446400 134512640 135751879 4286982032 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 550594 549795 143 303 0 550289 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 2202376

[startup+1602.3 s]
/proc/loadavg: 2.08 2.03 1.63 3/183 19451
/proc/meminfo: memFree=27040148/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=2260412 CPUtime=1602.34
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 564392 0 0 0 159972 262 0 0 25 0 1 0 138450453 2314661888 564300 4089446400 134512640 135751879 4286982032 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 565103 564300 143 303 0 564798 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 2260412

[startup+1662.3 s]
/proc/loadavg: 2.03 2.02 1.65 3/183 19453
/proc/meminfo: memFree=26885588/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=2334952 CPUtime=1662.34
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 582986 0 0 0 165965 269 0 0 25 0 1 0 138450453 2390990848 582894 4089446400 134512640 135751879 4286982032 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 583738 582894 143 303 0 583433 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 2334952

[startup+1722.3 s]
/proc/loadavg: 2.06 2.03 1.67 3/183 19454
/proc/meminfo: memFree=26742936/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=2403344 CPUtime=1722.34
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 600063 0 0 0 171958 276 0 0 25 0 1 0 138450453 2461024256 599971 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 600836 599971 143 303 0 600531 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 2403344

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 1.69 3/183 19456
/proc/meminfo: memFree=26567548/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=2493800 CPUtime=1782.34
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 622678 0 0 0 177948 286 0 0 25 0 1 0 138450453 2553651200 622586 4089446400 134512640 135751879 4286982032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 623450 622586 143 303 0 623145 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 2493800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.08 2.04 1.70 3/183 19456
/proc/meminfo: memFree=26521772/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=2514860 CPUtime=1800.05
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 627947 0 0 0 179716 289 0 0 25 0 1 0 138450453 2575216640 627855 4089446400 134512640 135751879 4286982032 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 628715 627855 143 303 0 628410 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 2514860

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: 2.08 2.04 1.70 3/183 19456
/proc/meminfo: memFree=26521772/32951124 swapFree=67111528/67111528
[pid=19367] ppid=19365 vsize=2514860 CPUtime=1800.05
/proc/19367/stat : 19367 (wbo1.4a) R 19365 19367 19303 0 -1 4202496 627947 0 0 0 179716 289 0 0 25 0 1 0 138450453 2575216640 627855 4089446400 134512640 135751879 4286982032 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19367/statm: 628715 627855 143 303 0 628410 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 2514860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.09
CPU time (s): 1800.14
CPU user time (s): 1797.17
CPU system time (s): 2.97255
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2514860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.17
system time used= 2.97255
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 627947
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= 1
involuntary context switches= 18907

runsolver used 3.3055 second user time and 5.74613 second system time

The end

Launcher Data 

Begin job on node134 at 2010-07-01 10:05:43
IDJOB=2689685
IDBENCH=78689
IDSOLVER=1200
FILE ID=node134/2689685-1277971543
PBS_JOBID= 11197898
Free space on /tmp= 74212 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr--soft-33-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689685-1277971543/watcher-2689685-1277971543 -o /tmp/evaluation-result-2689685-1277971543/solver-2689685-1277971543 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689685-1277971543.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e9a64a9fd994118a8a7cda3ac40963c5
RANDOM SEED=477769882

node134.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		: 2666.818
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	: 5333.63
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		: 2666.818
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		: 2666.818
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	: 5332.75
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		: 2666.818
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	: 7397.66
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		: 2666.818
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	: 5332.67
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		: 2666.818
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	: 5332.84
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		: 2666.818
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	: 5332.74
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		: 2666.818
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31415704 kB
Buffers:        223984 kB
Cached:        1095172 kB
SwapCached:          0 kB
Active:         670456 kB
Inactive:       720440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31415704 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3180 kB
Writeback:           0 kB
AnonPages:       72172 kB
Mapped:          17872 kB
Slab:            81240 kB
PageTables:       4616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1629248 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74204 MiB
End job on node134 at 2010-07-01 10:35:45