Trace number 2689651

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) 1800.17 1800.13

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl40_50_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM757312960b1468f2853dd7cd5a4d6fc6
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.264958
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables4000
Total number of constraints180
Number of soft constraints127
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint50
Top cost 6095
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 6094
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
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-2689651-1277889810.wbo.
0.00/0.00	c Instance file HOME/instance-2689651-1277889810.wbo
0.00/0.00	c File size is 72016 bytes.
0.00/0.00	c Highest Coefficient sum: 51
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      4000                                                |
0.00/0.00	c |  Number Clauses:        100                                                 |
0.00/0.00	c |  Number Cardinality:    80                                                  |
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 |    4000      180     8000 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |    4000      180     8000 |     5500      101    169 |  0.000 % |
0.00/0.02	c |       251 |    4000      180     8000 |     6050      251    237 |  0.000 % |
0.00/0.04	c |       477 |    4000      180     8000 |     6655      477    244 |  0.000 % |
0.00/0.06	c |       815 |    4000      180     8000 |     7320      815    232 |  0.000 % |
0.06/0.10	c |      1322 |    4000      180     8000 |     8052     1322    243 |  0.000 % |
0.09/0.16	c |      2082 |    4000      180     8000 |     8857     2082    239 |  0.000 % |
0.19/0.29	c |      3221 |    4000      180     8000 |     9743     3221    240 |  0.000 % |
0.49/0.52	c |      4929 |    4000      180     8000 |    10717     4929    243 |  0.000 % |
0.89/0.97	c |      7495 |    4000      180     8000 |    11789     7495    253 |  0.000 % |
1.79/1.85	c |     11339 |    4000      180     8000 |    12968    11339    260 |  0.000 % |
3.89/3.93	c |     17106 |    4000      180     8000 |    14265     9663    347 |  0.000 % |
7.19/7.29	c |     25756 |    4000      180     8000 |    15692    10234    341 |  0.000 % |
12.79/12.88	c |     38733 |    4000      180     8000 |    17261    14415    311 |  0.000 % |
20.79/20.81	c |     58195 |    4000      180     8000 |    18987    14749    384 |  0.000 % |
40.18/40.21	c |     87388 |    4000      180     8000 |    20886    12831    710 |  0.000 % |
79.19/79.22	c |    131182 |    4000      180     8000 |    22974    22641    463 |  0.000 % |
104.09/104.17	c |    196866 |    4000      180     8000 |    25272    12887    330 |  0.000 % |
252.79/252.86	c |    295393 |    4000      180     8000 |    27799    17101    866 |  0.000 % |
428.20/428.22	c |    443182 |    4000      180     8000 |    30579    17136    475 |  0.000 % |
640.01/640.01	c |    664865 |    4000      180     8000 |    33637    22713    508 |  0.000 % |
1191.33/1191.33	c |    997396 |    4000      180     8000 |    37001    35480    607 |  0.000 % |
1579.33/1579.36	c |   1496184 |    4000      180     8000 |    40701    28385    705 |  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-2689651-1277889810/watcher-2689651-1277889810 -o /tmp/evaluation-result-2689651-1277889810/solver-2689651-1277889810 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689651-1277889810.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: 5.18 5.42 5.51 7/186 9912
/proc/meminfo: memFree=31284716/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=3180 CPUtime=0
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 404 0 0 0 0 0 0 0 20 0 1 0 130278655 3256320 322 4089446400 134512640 135751879 4287999056 18446744073709551615 135225251 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 795 322 140 303 0 472 0

[startup+0.0730189 s]
/proc/loadavg: 5.18 5.42 5.51 7/186 9912
/proc/meminfo: memFree=31284716/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=4460 CPUtime=0.06
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 770 0 0 0 6 0 0 0 20 0 1 0 130278655 4567040 670 4089446400 134512640 135751879 4287999056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 1115 670 143 303 0 810 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4460

[startup+0.101005 s]
/proc/loadavg: 5.18 5.42 5.51 7/186 9912
/proc/meminfo: memFree=31284716/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=4856 CPUtime=0.09
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 876 0 0 0 9 0 0 0 20 0 1 0 130278655 4972544 776 4089446400 134512640 135751879 4287999056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 1214 776 143 303 0 909 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4856

[startup+0.300963 s]
/proc/loadavg: 5.18 5.42 5.51 7/186 9912
/proc/meminfo: memFree=31284716/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=6968 CPUtime=0.29
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 1416 0 0 0 28 1 0 0 21 0 1 0 130278655 7135232 1316 4089446400 134512640 135751879 4287999056 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 1742 1316 143 303 0 1437 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6968

[startup+0.700891 s]
/proc/loadavg: 5.18 5.42 5.51 7/186 9912
/proc/meminfo: memFree=31284716/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=10664 CPUtime=0.69
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 2326 0 0 0 67 2 0 0 22 0 1 0 130278655 10919936 2226 4089446400 134512640 135751879 4287999056 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 2666 2226 143 303 0 2361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10664

[startup+1.50077 s]
/proc/loadavg: 5.18 5.42 5.51 3/187 9913
/proc/meminfo: memFree=31275160/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=15812 CPUtime=1.49
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 3622 0 0 0 146 3 0 0 25 0 1 0 130278655 16191488 3522 4089446400 134512640 135751879 4287999056 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 3953 3522 143 303 0 3648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15812

[startup+3.10048 s]
/proc/loadavg: 5.18 5.42 5.51 6/187 9913
/proc/meminfo: memFree=31267836/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=24276 CPUtime=3.08
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 5742 0 0 0 304 4 0 0 25 0 1 0 130278655 24858624 5642 4089446400 134512640 135751879 4287999056 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 6069 5643 143 303 0 5764 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24276

[startup+6.30084 s]
/proc/loadavg: 5.00 5.37 5.50 4/187 9913
/proc/meminfo: memFree=31253116/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=37760 CPUtime=6.29
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 9101 0 0 0 622 7 0 0 25 0 1 0 130278655 38666240 9001 4089446400 134512640 135751879 4287999056 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 9440 9001 143 303 0 9135 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37760

[startup+12.7007 s]
/proc/loadavg: 5.08 5.39 5.50 3/187 9913
/proc/meminfo: memFree=31231308/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=58332 CPUtime=12.69
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 14248 0 0 0 1259 10 0 0 25 0 1 0 130278655 59731968 14148 4089446400 134512640 135751879 4287999056 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 14583 14148 143 303 0 14278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58332

[startup+25.5004 s]
/proc/loadavg: 5.35 5.43 5.51 5/187 9913
/proc/meminfo: memFree=31182720/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=106680 CPUtime=25.49
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 26323 0 0 0 2530 19 0 0 25 0 1 0 130278655 109240320 26223 4089446400 134512640 135751879 4287999056 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9912/statm: 26670 26223 143 303 0 26365 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106680

[startup+51.1007 s]
/proc/loadavg: 4.68 5.27 5.45 3/187 9914
/proc/meminfo: memFree=31107656/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=181492 CPUtime=51.09
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 44978 0 0 0 5077 32 0 0 25 0 1 0 130278655 185847808 44878 4089446400 134512640 135751879 4287999056 18446744073709551615 134616827 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 45373 44878 143 303 0 45068 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 181492

[startup+102.306 s]
/proc/loadavg: 3.27 4.80 5.29 3/179 9996
/proc/meminfo: memFree=30960556/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=353748 CPUtime=102.29
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 87989 0 0 0 10176 53 0 0 25 0 1 0 130278655 362237952 87889 4089446400 134512640 135751879 4287999056 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/9912/statm: 88437 87889 143 303 0 88132 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 353748

[startup+162.301 s]
/proc/loadavg: 2.61 4.32 5.09 3/179 9998
/proc/meminfo: memFree=30771648/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=543064 CPUtime=162.29
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 135265 0 0 0 16160 69 0 0 25 0 1 0 130278655 556097536 135165 4089446400 134512640 135751879 4287999056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 135766 135165 143 303 0 135461 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 543064

[startup+222.301 s]
/proc/loadavg: 2.22 3.90 4.89 3/179 10000
/proc/meminfo: memFree=30639432/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=674348 CPUtime=222.29
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 168092 0 0 0 22151 78 0 0 25 0 1 0 130278655 690532352 167992 4089446400 134512640 135751879 4287999056 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 168587 167992 143 303 0 168282 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 674348

[startup+282.301 s]
/proc/loadavg: 2.08 3.55 4.71 3/179 10001
/proc/meminfo: memFree=30499512/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=814224 CPUtime=282.29
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 203023 0 0 0 28138 91 0 0 25 0 1 0 130278655 833765376 202923 4089446400 134512640 135751879 4287999056 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 203556 202923 143 303 0 203251 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 814224

[startup+342.301 s]
/proc/loadavg: 2.03 3.26 4.54 3/179 10002
/proc/meminfo: memFree=30393332/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=920228 CPUtime=342.3
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 229508 0 0 0 34127 103 0 0 25 0 1 0 130278655 942313472 229408 4089446400 134512640 135751879 4287999056 18446744073709551615 134616350 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 230057 229408 143 303 0 229752 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 920228

[startup+402.301 s]
/proc/loadavg: 2.01 3.03 4.37 3/179 10004
/proc/meminfo: memFree=30287404/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=1027352 CPUtime=402.3
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 256256 0 0 0 40116 114 0 0 25 0 1 0 130278655 1052008448 256156 4089446400 134512640 135751879 4287999056 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 256838 256156 143 303 0 256533 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1027352

[startup+462.3 s]
/proc/loadavg: 2.00 2.84 4.22 3/179 10006
/proc/meminfo: memFree=30165000/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=1148512 CPUtime=462.29
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 286513 0 0 0 46102 127 0 0 25 0 1 0 130278655 1176076288 286413 4089446400 134512640 135751879 4287999056 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 287128 286413 143 303 0 286823 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1148512

[startup+522.3 s]
/proc/loadavg: 2.03 2.70 4.09 3/179 10011
/proc/meminfo: memFree=30040608/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=1274108 CPUtime=522.3
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 317855 0 0 0 52087 143 0 0 25 0 1 0 130278655 1304686592 317755 4089446400 134512640 135751879 4287999056 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 318527 317755 143 303 0 318222 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1274108

[startup+582.3 s]
/proc/loadavg: 2.01 2.57 3.95 3/179 10012
/proc/meminfo: memFree=29891408/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=1421392 CPUtime=582.3
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 354657 0 0 0 58070 160 0 0 25 0 1 0 130278655 1455505408 354557 4089446400 134512640 135751879 4287999056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 355348 354557 143 303 0 355043 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1421392

[startup+642.301 s]
/proc/loadavg: 2.00 2.45 3.82 3/179 10013
/proc/meminfo: memFree=29771840/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=1540620 CPUtime=642.3
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 384379 0 0 0 64059 171 0 0 25 0 1 0 130278655 1577594880 384279 4089446400 134512640 135751879 4287999056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 385155 384279 143 303 0 384850 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1540620

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 2.00 2.20 3.40 3/179 10020
/proc/meminfo: memFree=29312176/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=2000284 CPUtime=882.31
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 499118 0 0 0 88006 225 0 0 25 0 1 0 130278655 2048290816 499018 4089446400 134512640 135751879 4287999056 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 500071 499018 143 303 0 499766 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2000284

[startup+942.3 s]
/proc/loadavg: 2.00 2.16 3.31 3/179 10021
/proc/meminfo: memFree=29228936/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=2085324 CPUtime=942.31
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 520331 0 0 0 93998 233 0 0 25 0 1 0 130278655 2135371776 520231 4089446400 134512640 135751879 4287999056 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 521331 520231 143 303 0 521026 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2085324

[startup+1002.3 s]
/proc/loadavg: 2.00 2.13 3.23 3/179 10023
/proc/meminfo: memFree=29154148/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=2158080 CPUtime=1002.31
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 538537 0 0 0 99990 241 0 0 25 0 1 0 130278655 2209873920 538437 4089446400 134512640 135751879 4287999056 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 539520 538437 143 303 0 539215 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2158080

[startup+1062.3 s]
/proc/loadavg: 2.00 2.10 3.15 3/179 10025
/proc/meminfo: memFree=29086288/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=2225960 CPUtime=1062.31
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 555522 0 0 0 105981 250 0 0 25 0 1 0 130278655 2279383040 555422 4089446400 134512640 135751879 4287999056 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 556490 555422 143 303 0 556185 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2225960

[startup+1122.3 s]
/proc/loadavg: 2.00 2.08 3.07 3/179 10027
/proc/meminfo: memFree=28991148/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=2321424 CPUtime=1122.32
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 579368 0 0 0 111970 262 0 0 25 0 1 0 130278655 2377138176 579268 4089446400 134512640 135751879 4287999056 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 580356 579268 143 303 0 580051 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2321424

[startup+1182.3 s]
/proc/loadavg: 2.00 2.06 3.00 3/179 10028
/proc/meminfo: memFree=28914356/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=2400732 CPUtime=1182.32
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 599132 0 0 0 117961 271 0 0 25 0 1 0 130278655 2458349568 599032 4089446400 134512640 135751879 4287999056 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 600183 599032 143 303 0 599878 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2400732

[startup+1242.3 s]
/proc/loadavg: 2.00 2.05 2.94 3/179 10029
/proc/meminfo: memFree=28738712/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=2574552 CPUtime=1242.32
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 642587 0 0 0 123937 295 0 0 25 0 1 0 130278655 2636341248 642487 4089446400 134512640 135751879 4287999056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 643638 642487 143 303 0 643333 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2574552

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.87 3/179 10031
/proc/meminfo: memFree=28625956/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=2685308 CPUtime=1302.33
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 670189 0 0 0 129923 310 0 0 25 0 1 0 130278655 2749755392 670089 4089446400 134512640 135751879 4287999056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 671327 670089 143 303 0 671022 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2685308

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.82 3/179 10033
/proc/meminfo: memFree=28539624/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=2772244 CPUtime=1362.32
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 691903 0 0 0 135908 324 0 0 25 0 1 0 130278655 2838777856 691803 4089446400 134512640 135751879 4287999056 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 693061 691803 143 303 0 692756 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 2772244

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.76 3/179 10035
/proc/meminfo: memFree=28446852/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=2864460 CPUtime=1422.33
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 714941 0 0 0 141896 337 0 0 25 0 1 0 130278655 2933207040 714841 4089446400 134512640 135751879 4287999056 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 716115 714841 143 303 0 715810 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 2864460

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.71 3/179 10036
/proc/meminfo: memFree=28283892/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=3029696 CPUtime=1482.33
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 756239 0 0 0 147875 358 0 0 25 0 1 0 130278655 3102408704 756139 4089446400 134512640 135751879 4287999056 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 757424 756139 143 303 0 757119 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 3029696

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.66 3/179 10037
/proc/meminfo: memFree=28075420/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=3236496 CPUtime=1542.33
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 807922 0 0 0 153853 380 0 0 25 0 1 0 130278655 3314171904 807822 4089446400 134512640 135751879 4287999056 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 809124 807822 143 303 0 808819 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 3236496

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.62 3/179 10039
/proc/meminfo: memFree=27919412/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=3392352 CPUtime=1602.33
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 846850 0 0 0 159835 398 0 0 25 0 1 0 130278655 3473768448 846750 4089446400 134512640 135751879 4287999056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 848088 846750 143 303 0 847783 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 3392352

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.58 3/179 10041
/proc/meminfo: memFree=27820296/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=3490864 CPUtime=1662.34
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 871470 0 0 0 165825 409 0 0 25 0 1 0 130278655 3574644736 871370 4089446400 134512640 135751879 4287999056 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 872716 871370 143 303 0 872411 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 3490864

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.54 3/179 10043
/proc/meminfo: memFree=27666256/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=3646172 CPUtime=1722.33
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 910246 0 0 0 171809 424 0 0 25 0 1 0 130278655 3733680128 910146 4089446400 134512640 135751879 4287999056 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 911543 910146 143 303 0 911238 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 3646172

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.50 3/179 10044
/proc/meminfo: memFree=27496968/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=3813100 CPUtime=1782.33
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 951951 0 0 0 177794 439 0 0 25 0 1 0 130278655 3904614400 951851 4089446400 134512640 135751879 4287999056 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 953275 951851 143 303 0 952970 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 3813100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.49 3/179 10045
/proc/meminfo: memFree=27429384/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=3880704 CPUtime=1800.05
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4202496 968831 0 0 0 179560 445 0 0 25 0 1 0 130278655 3973840896 968731 4089446400 134512640 135751879 4287999056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9912/statm: 970176 968731 143 303 0 969871 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3880704

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

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

[startup+1800.11 s]
/proc/loadavg: 2.00 2.00 2.49 3/179 10045
/proc/meminfo: memFree=27429384/32951124 swapFree=67111528/67111528
[pid=9912] ppid=9910 vsize=0 CPUtime=1800.15
/proc/9912/stat : 9912 (wbo1.4a) R 9910 9912 9243 0 -1 4203524 968831 0 0 0 179560 455 0 0 25 0 1 0 130278655 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/9912/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.13
CPU time (s): 1800.17
CPU user time (s): 1795.6
CPU system time (s): 4.57031
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3880704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.6
system time used= 4.57031
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 968831
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2412

runsolver used 2.58461 second user time and 5.65814 second system time

The end

Launcher Data 

Begin job on node106 at 2010-06-30 11:23:30
IDJOB=2689651
IDBENCH=78671
IDSOLVER=1200
FILE ID=node106/2689651-1277889810
PBS_JOBID= 11197142
Free space on /tmp= 74196 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_50_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-2689651-1277889810/watcher-2689651-1277889810 -o /tmp/evaluation-result-2689651-1277889810/solver-2689651-1277889810 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689651-1277889810.wbo

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

MD5SUM BENCH= 757312960b1468f2853dd7cd5a4d6fc6
RANDOM SEED=144958777

node106.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.76
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.73
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		: 2666.825
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		: 2666.825
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31284748 kB
Buffers:        171964 kB
Cached:        1265412 kB
SwapCached:          0 kB
Active:         513020 kB
Inactive:      1010576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31284748 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2772 kB
Writeback:           0 kB
AnonPages:       85852 kB
Mapped:          18724 kB
Slab:            77752 kB
PageTables:       4412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   306660 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= 74208 MiB
End job on node106 at 2010-06-30 11:53:32