Trace number 2655631

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) 1800.2 1800.73

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl35_45_pb.cnf.cr.opb
MD5SUMf8c14dd136fe3d96d6bf396134dc65fd
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.154975
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3150
Total number of constraints160
Number of constraints which are clauses90
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 constraint45
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 46
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 opb file format. File HOME/instance-2655631-1276324508.opb.
0.00/0.00	c Instance file HOME/instance-2655631-1276324508.opb
0.00/0.00	c File size is 55878 bytes.
0.00/0.01	c Highest Coefficient sum: 46
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      3150                                                |
0.00/0.01	c |  Number Clauses:        90                                                  |
0.00/0.01	c |  Number Cardinality:    70                                                  |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    3150      160     6300 |     5000        0    nan |  0.000 % |
0.02/0.03	c |       101 |    3150      160     6300 |     5500      101    143 |  0.000 % |
0.02/0.06	c |       251 |    3150      160     6300 |     6050      251    167 |  0.000 % |
0.09/0.12	c |       479 |    3150      160     6300 |     6655      479    187 |  0.000 % |
0.19/0.21	c |       817 |    3150      160     6300 |     7320      817    182 |  0.000 % |
0.29/0.36	c |      1324 |    3150      160     6300 |     8052     1324    178 |  0.000 % |
0.59/0.61	c |      2083 |    3150      160     6300 |     8857     2083    181 |  0.000 % |
1.10/1.12	c |      3222 |    3150      160     6300 |     9743     3222    195 |  0.000 % |
1.99/2.05	c |      4931 |    3150      160     6300 |    10717     4931    218 |  0.000 % |
3.30/3.39	c |      7494 |    3150      160     6300 |    11789     7494    221 |  0.000 % |
5.79/5.80	c |     11340 |    3150      160     6300 |    12968    11340    215 |  0.000 % |
11.18/11.21	c |     17106 |    3150      160     6300 |    14265     9902    233 |  0.000 % |
20.09/20.12	c |     25755 |    3150      160     6300 |    15692    10694    298 |  0.000 % |
32.78/32.88	c |     38732 |    3150      160     6300 |    17261    15079    300 |  0.000 % |
62.68/62.74	c |     58193 |    3150      160     6300 |    18987    15821    338 |  0.000 % |
88.26/88.33	c |     87386 |    3150      160     6300 |    20886    14349    324 |  0.000 % |
182.45/182.50	c |    131178 |    3150      160     6300 |    22974    22649    624 |  0.000 % |
306.61/306.77	c |    196866 |    3150      160     6300 |    25272    14788    261 |  0.000 % |
532.54/532.72	c |    295393 |    3150      160     6300 |    27799    25560    364 |  0.000 % |
832.16/832.48	c |    443185 |    3150      160     6300 |    30579    17290    299 |  0.000 % |
1299.83/1300.20	c |    664869 |    3150      160     6300 |    33637    15432    422 |  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-2655631-1276324508/watcher-2655631-1276324508 -o /tmp/evaluation-result-2655631-1276324508/solver-2655631-1276324508 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655631-1276324508.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 9533
/proc/meminfo: memFree=1809800/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=3164 CPUtime=0
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 392 0 0 0 0 0 0 0 20 0 1 0 8052291 3239936 310 1992294400 134512640 135751879 4294146464 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 791 310 138 303 0 472 0

[startup+0.0294421 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 9533
/proc/meminfo: memFree=1809800/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=3240 CPUtime=0.02
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 454 0 0 0 2 0 0 0 20 0 1 0 8052291 3317760 358 1992294400 134512640 135751879 4294146464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 810 358 142 303 0 505 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3240

[startup+0.100452 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 9533
/proc/meminfo: memFree=1809800/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=3504 CPUtime=0.09
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 523 0 0 0 9 0 0 0 20 0 1 0 8052291 3588096 427 1992294400 134512640 135751879 4294146464 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 876 427 143 303 0 571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3504

[startup+0.300479 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 9533
/proc/meminfo: memFree=1809800/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=4164 CPUtime=0.29
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 676 0 0 0 28 1 0 0 20 0 1 0 8052291 4263936 580 1992294400 134512640 135751879 4294146464 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 1041 580 143 303 0 736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.700531 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 9533
/proc/meminfo: memFree=1809800/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=5088 CPUtime=0.69
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 936 0 0 0 68 1 0 0 21 0 1 0 8052291 5210112 840 1992294400 134512640 135751879 4294146464 18446744073709551615 134605168 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 1272 840 143 303 0 967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5088

[startup+1.50063 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 9534
/proc/meminfo: memFree=1806196/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=6936 CPUtime=1.49
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 1394 0 0 0 147 2 0 0 23 0 1 0 8052291 7102464 1298 1992294400 134512640 135751879 4294146464 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 1734 1298 143 303 0 1429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6936

[startup+3.10084 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 9534
/proc/meminfo: memFree=1803468/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=10104 CPUtime=3.09
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 2166 0 0 0 306 3 0 0 25 0 1 0 8052291 10346496 2070 1992294400 134512640 135751879 4294146464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 2526 2070 143 303 0 2221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10104

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 9534
/proc/meminfo: memFree=1797764/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=14996 CPUtime=6.29
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 3404 0 0 0 624 5 0 0 25 0 1 0 8052291 15355904 3308 1992294400 134512640 135751879 4294146464 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 3749 3308 143 303 0 3444 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14996

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 9534
/proc/meminfo: memFree=1788836/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=24104 CPUtime=12.68
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 5685 0 0 0 1260 8 0 0 25 0 1 0 8052291 24682496 5589 1992294400 134512640 135751879 4294146464 18446744073709551615 134516977 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 6026 5589 143 303 0 5721 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24104

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 9534
/proc/meminfo: memFree=1770112/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=41844 CPUtime=25.49
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 10097 0 0 0 2535 14 0 0 25 0 1 0 8052291 42848256 10001 1992294400 134512640 135751879 4294146464 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 10461 10001 143 303 0 10156 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41844

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 9536
/proc/meminfo: memFree=1742212/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=69912 CPUtime=51.07
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 17105 0 0 0 5083 24 0 0 25 0 1 0 8052291 71589888 17009 1992294400 134512640 135751879 4294146464 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 17478 17009 143 303 0 17173 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69912

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 9536
/proc/meminfo: memFree=1665952/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=145600 CPUtime=102.27
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 36015 0 0 0 10177 50 0 0 25 0 1 0 8052291 149094400 35919 1992294400 134512640 135751879 4294146464 18446744073709551615 134616534 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 36400 35919 143 303 0 36095 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 145600

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9538
/proc/meminfo: memFree=1593040/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=219240 CPUtime=162.24
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 54411 0 0 0 16153 71 0 0 25 0 1 0 8052291 224501760 54315 1992294400 134512640 135751879 4294146464 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 54810 54315 143 303 0 54505 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 219240

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9540
/proc/meminfo: memFree=1547408/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=263860 CPUtime=222.23
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 65540 0 0 0 22133 90 0 0 25 0 1 0 8052291 270192640 65444 1992294400 134512640 135751879 4294146464 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 65965 65444 143 303 0 65660 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 263860

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9542
/proc/meminfo: memFree=1513680/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=297880 CPUtime=282.21
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 74060 0 0 0 28114 107 0 0 25 0 1 0 8052291 305029120 73964 1992294400 134512640 135751879 4294146464 18446744073709551615 134616486 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 74470 73964 143 303 0 74165 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 297880

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9544
/proc/meminfo: memFree=1465940/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=345464 CPUtime=342.19
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 85903 0 0 0 34093 126 0 0 25 0 1 0 8052291 353755136 85807 1992294400 134512640 135751879 4294146464 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 86366 85807 143 303 0 86061 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 345464

[startup+402.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9544
/proc/meminfo: memFree=1434196/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=377572 CPUtime=402.18
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 93918 0 0 0 40074 144 0 0 25 0 1 0 8052291 386633728 93822 1992294400 134512640 135751879 4294146464 18446744073709551615 134605030 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 94393 93823 143 303 0 94088 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 377572

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9546
/proc/meminfo: memFree=1394020/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=417400 CPUtime=462.16
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 103843 0 0 0 46055 161 0 0 25 0 1 0 8052291 427417600 103747 1992294400 134512640 135751879 4294146464 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 104350 103747 143 303 0 104045 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 417400

[startup+522.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/107 9548
/proc/meminfo: memFree=1354216/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=457348 CPUtime=522.14
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 113831 0 0 0 52037 177 0 0 25 0 1 0 8052291 468324352 113735 1992294400 134512640 135751879 4294146464 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 114337 113735 143 303 0 114032 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 457348

[startup+582.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/107 9550
/proc/meminfo: memFree=1298168/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=513464 CPUtime=582.13
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 127809 0 0 0 58015 198 0 0 25 0 1 0 8052291 525787136 127713 1992294400 134512640 135751879 4294146464 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 128366 127713 143 303 0 128061 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 513464

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 9552
/proc/meminfo: memFree=1258612/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=552552 CPUtime=642.12
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 137576 0 0 0 63997 215 0 0 25 0 1 0 8052291 565813248 137480 1992294400 134512640 135751879 4294146464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 138138 137480 143 303 0 137833 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 552552

[startup+702.3 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9558
/proc/meminfo: memFree=1093196/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=717952 CPUtime=882.04
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 178867 0 0 0 87912 292 0 0 25 0 1 0 8052291 735182848 178771 1992294400 134512640 135751879 4294146464 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 179488 178771 143 303 0 179183 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 717952

[startup+942.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 9560
/proc/meminfo: memFree=1052276/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=759124 CPUtime=942.02
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 189159 0 0 0 93890 312 0 0 25 0 1 0 8052291 777342976 189063 1992294400 134512640 135751879 4294146464 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 189781 189063 143 303 0 189476 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 759124

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 9560
/proc/meminfo: memFree=1010240/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=800920 CPUtime=1002.01
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 199559 0 0 0 99868 333 0 0 25 0 1 0 8052291 820142080 199463 1992294400 134512640 135751879 4294146464 18446744073709551615 134516986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 200230 199463 143 303 0 199925 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 800920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9562
/proc/meminfo: memFree=964980/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=846228 CPUtime=1061.99
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 210907 0 0 0 105846 353 0 0 25 0 1 0 8052291 866537472 210811 1992294400 134512640 135751879 4294146464 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 211557 210811 143 303 0 211252 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 846228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9564
/proc/meminfo: memFree=927532/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=883392 CPUtime=1121.97
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 220169 0 0 0 111825 372 0 0 25 0 1 0 8052291 904593408 220073 1992294400 134512640 135751879 4294146464 18446744073709551615 134605094 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 220848 220073 143 303 0 220543 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 883392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9566
/proc/meminfo: memFree=892068/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=918784 CPUtime=1181.95
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 229000 0 0 0 117806 389 0 0 25 0 1 0 8052291 940834816 228904 1992294400 134512640 135751879 4294146464 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 229696 228904 143 303 0 229391 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 918784

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9568
/proc/meminfo: memFree=856728/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=954172 CPUtime=1241.93
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 237815 0 0 0 123788 405 0 0 25 0 1 0 8052291 977072128 237719 1992294400 134512640 135751879 4294146464 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 238543 237719 143 303 0 238238 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 954172

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9568
/proc/meminfo: memFree=823496/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=987080 CPUtime=1301.93
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 246010 0 0 0 129774 419 0 0 25 0 1 0 8052291 1010769920 245914 1992294400 134512640 135751879 4294146464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 246770 245914 143 303 0 246465 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 987080

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9570
/proc/meminfo: memFree=781584/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=1029464 CPUtime=1361.9
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 256605 0 0 0 135751 439 0 0 25 0 1 0 8052291 1054171136 256509 1992294400 134512640 135751879 4294146464 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 257366 256509 143 303 0 257061 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 1029464

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9572
/proc/meminfo: memFree=745252/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=1065440 CPUtime=1421.89
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 265555 0 0 0 141730 459 0 0 25 0 1 0 8052291 1091010560 265459 1992294400 134512640 135751879 4294146464 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 266360 265459 143 303 0 266055 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 1065440

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9574
/proc/meminfo: memFree=712764/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=1098400 CPUtime=1481.87
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 273776 0 0 0 147707 480 0 0 25 0 1 0 8052291 1124761600 273680 1992294400 134512640 135751879 4294146464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 274600 273680 143 303 0 274295 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 1098400

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9576
/proc/meminfo: memFree=673456/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=1137124 CPUtime=1541.85
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 283446 0 0 0 153686 499 0 0 25 0 1 0 8052291 1164414976 283350 1992294400 134512640 135751879 4294146464 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 284281 283350 143 303 0 283976 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 1137124

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9585
/proc/meminfo: memFree=641712/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=1169752 CPUtime=1601.82
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 291599 0 0 0 159665 517 0 0 25 0 1 0 8052291 1197826048 291503 1992294400 134512640 135751879 4294146464 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 292438 291503 143 303 0 292133 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 1169752

[startup+1662.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 9587
/proc/meminfo: memFree=607364/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=1203380 CPUtime=1661.8
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 299971 0 0 0 165643 537 0 0 25 0 1 0 8052291 1232261120 299875 1992294400 134512640 135751879 4294146464 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 300845 299875 143 303 0 300540 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 1203380

[startup+1722.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 9589
/proc/meminfo: memFree=569048/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=1242612 CPUtime=1721.78
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 309766 0 0 0 171624 554 0 0 25 0 1 0 8052291 1272434688 309670 1992294400 134512640 135751879 4294146464 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 310653 309670 143 303 0 310348 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 1242612

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 9591
/proc/meminfo: memFree=534824/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=1275796 CPUtime=1781.77
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 318065 0 0 0 177606 571 0 0 25 0 1 0 8052291 1306415104 317969 1992294400 134512640 135751879 4294146464 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 318949 317969 143 303 0 318644 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 1275796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9591
/proc/meminfo: memFree=527136/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=1283160 CPUtime=1800.08
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4202496 319919 0 0 0 179434 574 0 0 25 0 1 0 8052291 1313955840 319823 1992294400 134512640 135751879 4294146464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9533/statm: 320790 319823 143 303 0 320485 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1283160

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

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

[startup+1800.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9591
/proc/meminfo: memFree=527136/2059040 swapFree=4192956/4192956
[pid=9533] ppid=9531 vsize=0 CPUtime=1800.18
/proc/9533/stat : 9533 (wbo1.4a) R 9531 9533 9122 0 -1 4203524 319919 0 0 0 179434 584 0 0 25 0 1 0 8052291 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/9533/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.73
CPU time (s): 1800.2
CPU user time (s): 1794.34
CPU system time (s): 5.85911
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 1283160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.34
system time used= 5.85911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 319919
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= 3519

runsolver used 3.14552 second user time and 8.33973 second system time

The end

Launcher Data 

Begin job on node013 at 2010-06-12 08:35:08
IDJOB=2655631
IDBENCH=1411
IDSOLVER=1160
FILE ID=node013/2655631-1276324508
PBS_JOBID= 11173160
Free space on /tmp= 62464 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_45_pb.cnf.cr.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655631-1276324508/watcher-2655631-1276324508 -o /tmp/evaluation-result-2655631-1276324508/solver-2655631-1276324508 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655631-1276324508.opb

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

MD5SUM BENCH= f8c14dd136fe3d96d6bf396134dc65fd
RANDOM SEED=1748116975

node013.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.253
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.253
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1810204 kB
Buffers:          5188 kB
Cached:         120384 kB
SwapCached:          0 kB
Active:          78216 kB
Inactive:       106588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1810204 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2772 kB
Writeback:           0 kB
AnonPages:       59148 kB
Mapped:          15492 kB
Slab:            42288 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179568 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62460 MiB
End job on node013 at 2010-06-12 09:05:11