Trace number 2655361

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) 1800.1 1800.52

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
MD5SUM939f54a73a83900b8b6d857af47a0b62
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62704
Total number of constraints187107
Number of constraints which are clauses186603
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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-2655361-1276337052.opb.
0.00/0.00	c Instance file HOME/instance-2655361-1276337052.opb
0.00/0.00	c File size is 5645532 bytes.
0.79/0.87	c Highest Coefficient sum: 126
0.79/0.87	c ============================[ Problem Statistics ]=============================
0.79/0.87	c |                                                                             |
0.79/0.87	c |  Parsing time:          0.85         s                                      |
0.79/0.87	c |  Number Variables:      62704                                               |
0.79/0.87	c |  Number Clauses:        186603                                              |
0.79/0.87	c |  Number Cardinality:    0                                                   |
0.79/0.87	c |  Number PB Constraints: 504                                                 |
0.79/0.87	c ============================[ Search Statistics ]==============================
0.79/0.87	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.87	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.79/0.87	c ===============================================================================
0.79/0.87	c |         0 |   62640   187107   440616 |    62369        0    nan |  0.000 % |
0.99/1.02	c |       100 |   62640   187107   440616 |    68605      100     70 |  0.102 % |
1.99/2.08	c |       250 |   62640   187107   440616 |    75466      250     86 |  0.102 % |
3.30/3.34	c |       478 |   62412   187107   440616 |    83013      474    108 |  0.466 % |
5.79/5.81	c |       818 |   62381   187107   440616 |    91314      812    114 |  0.515 % |
7.89/7.94	c |      1325 |   61631   187107   440616 |   100445     1315    167 |  1.711 % |
9.90/9.96	c |      2086 |   61580   187107   440616 |   110490     2069    140 |  1.793 % |
13.79/13.88	c |      3226 |   60982   187107   440616 |   121539     3199    148 |  2.746 % |
23.00/23.09	c |      4936 |   60976   187107   440616 |   133693     4906    148 |  2.756 % |
39.49/39.52	c |      7498 |   60817   187107   440616 |   147062     7451    141 |  3.009 % |
73.07/73.16	c |     11342 |   60740   187107   440616 |   161769    11292    144 |  3.132 % |
106.76/106.84	c |     17109 |   60727   187107   440616 |   177946    17055    147 |  3.153 % |
181.65/181.77	c |     25758 |   60698   187107   440616 |   195740    25698    139 |  3.199 % |
291.72/291.81	c |     38732 |   60696   187107   440616 |   215314    38670    143 |  3.202 % |
487.48/487.62	c |     58194 |   60056   187107   440616 |   236846    58074    136 |  4.223 % |
789.51/789.72	c |     87386 |   59884   187107   440616 |   260530    87237    130 |  4.497 % |
1348.88/1349.26	c |    131176 |   59834   187107   440616 |   286583   131013    121 |  4.577 % |

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-2655361-1276337052/watcher-2655361-1276337052 -o /tmp/evaluation-result-2655361-1276337052/solver-2655361-1276337052 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655361-1276337052.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: 1.00 1.00 1.06 3/106 10624
/proc/meminfo: memFree=1830368/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=8092 CPUtime=0
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 298 0 0 0 0 0 0 0 18 0 1 0 7360691 8286208 216 1992294400 134512640 135751879 4287735584 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 2023 216 139 303 0 339 0

[startup+0.011771 s]
/proc/loadavg: 1.00 1.00 1.06 3/106 10624
/proc/meminfo: memFree=1830368/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=8224 CPUtime=0
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 327 0 0 0 0 0 0 0 18 0 1 0 7360691 8421376 245 1992294400 134512640 135751879 4287735584 18446744073709551615 135227750 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 2056 245 145 303 0 372 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8224

[startup+0.100779 s]
/proc/loadavg: 1.00 1.00 1.06 3/106 10624
/proc/meminfo: memFree=1830368/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=10556 CPUtime=0.09
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 1007 0 0 0 9 0 0 0 20 0 1 0 7360691 10809344 925 1992294400 134512640 135751879 4287735584 18446744073709551615 134617362 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 2639 925 293 303 0 955 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10556

[startup+0.300795 s]
/proc/loadavg: 1.00 1.00 1.06 3/106 10624
/proc/meminfo: memFree=1830368/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=15080 CPUtime=0.29
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 2379 0 0 0 29 0 0 0 20 0 1 0 7360691 15441920 2297 1992294400 134512640 135751879 4287735584 18446744073709551615 134574084 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 3770 2297 625 303 0 2086 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15080

[startup+0.700826 s]
/proc/loadavg: 1.00 1.00 1.06 3/106 10624
/proc/meminfo: memFree=1830368/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=23956 CPUtime=0.69
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 5079 0 0 0 67 2 0 0 20 0 1 0 7360691 24530944 4875 1992294400 134512640 135751879 4287735584 18446744073709551615 134560582 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 5989 4875 1238 303 0 4305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23956

[startup+1.50089 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 10625
/proc/meminfo: memFree=1809652/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=24672 CPUtime=1.49
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 7054 0 0 0 146 3 0 0 23 0 1 0 7360691 25264128 5277 1992294400 134512640 135751879 4287735584 18446744073709551615 134604644 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 6168 5277 143 303 0 5863 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24672

[startup+3.10102 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 10625
/proc/meminfo: memFree=1809156/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=24804 CPUtime=3.09
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 7093 0 0 0 306 3 0 0 25 0 1 0 7360691 25399296 5316 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 6201 5316 143 303 0 5896 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24804

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 10625
/proc/meminfo: memFree=1808784/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=25200 CPUtime=6.29
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 7177 0 0 0 626 3 0 0 25 0 1 0 7360691 25804800 5400 1992294400 134512640 135751879 4287735584 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 6300 5400 143 303 0 5995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25200

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 10625
/proc/meminfo: memFree=1807544/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=26524 CPUtime=12.69
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 7510 0 0 0 1263 6 0 0 25 0 1 0 7360691 27160576 5733 1992294400 134512640 135751879 4287735584 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 6631 5733 143 303 0 6326 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26524

[startup+25.5008 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 10625
/proc/meminfo: memFree=1805684/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=28396 CPUtime=25.48
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 7971 0 0 0 2540 8 0 0 25 0 1 0 7360691 29077504 6194 1992294400 134512640 135751879 4287735584 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 7099 6194 143 303 0 6794 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28396

[startup+51.1008 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 10627
/proc/meminfo: memFree=1803576/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=30640 CPUtime=51.08
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 8535 0 0 0 5097 11 0 0 25 0 1 0 7360691 31375360 6758 1992294400 134512640 135751879 4287735584 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 7660 6758 143 303 0 7355 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30640

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.05 2/107 10627
/proc/meminfo: memFree=1798492/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=35536 CPUtime=102.28
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 9760 0 0 0 10209 19 0 0 25 0 1 0 7360691 36388864 7983 1992294400 134512640 135751879 4287735584 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 8884 7983 143 303 0 8579 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 35536

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 10629
/proc/meminfo: memFree=1793036/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=40780 CPUtime=162.26
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 11078 0 0 0 16200 26 0 0 25 0 1 0 7360691 41758720 9301 1992294400 134512640 135751879 4287735584 18446744073709551615 134605954 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 10195 9301 143 303 0 9890 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 40780

[startup+222.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 10631
/proc/meminfo: memFree=1789192/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=44768 CPUtime=222.24
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 12056 0 0 0 22192 32 0 0 25 0 1 0 7360691 45842432 10279 1992294400 134512640 135751879 4287735584 18446744073709551615 134620438 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 11192 10279 143 303 0 10887 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 44768

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/107 10633
/proc/meminfo: memFree=1783488/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=50456 CPUtime=282.22
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 13475 0 0 0 28182 40 0 0 25 0 1 0 7360691 51666944 11698 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 12614 11698 143 303 0 12309 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 50456

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/107 10635
/proc/meminfo: memFree=1779768/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=54080 CPUtime=342.21
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 14367 0 0 0 34175 46 0 0 25 0 1 0 7360691 55377920 12590 1992294400 134512640 135751879 4287735584 18446744073709551615 134611016 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 13520 12590 143 303 0 13215 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 54080

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/107 10635
/proc/meminfo: memFree=1776668/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=57032 CPUtime=402.19
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 15124 0 0 0 40168 51 0 0 25 0 1 0 7360691 58400768 13347 1992294400 134512640 135751879 4287735584 18446744073709551615 134611016 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 14258 13347 143 303 0 13953 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 57032

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/107 10637
/proc/meminfo: memFree=1773568/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=60256 CPUtime=462.18
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 15912 0 0 0 46161 57 0 0 25 0 1 0 7360691 61702144 14135 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 15064 14135 143 303 0 14759 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 60256

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 10639
/proc/meminfo: memFree=1768360/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=65620 CPUtime=522.17
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 17223 0 0 0 52153 64 0 0 25 0 1 0 7360691 67194880 15446 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 16405 15446 143 303 0 16100 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 65620

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10641
/proc/meminfo: memFree=1764764/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=69044 CPUtime=582.15
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 18063 0 0 0 58146 69 0 0 25 0 1 0 7360691 70701056 16286 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 17261 16286 143 303 0 16956 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 69044

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10643
/proc/meminfo: memFree=1761788/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=71952 CPUtime=642.14
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 18791 0 0 0 64139 75 0 0 25 0 1 0 7360691 73678848 17014 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 17988 17014 143 303 0 17683 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 71952

[startup+702.3 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10649
/proc/meminfo: memFree=1749512/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=84344 CPUtime=882.08
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 21806 0 0 0 88110 98 0 0 25 0 1 0 7360691 86368256 20029 1992294400 134512640 135751879 4287735584 18446744073709551615 134609005 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 21086 20029 143 303 0 20781 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 84344

[startup+942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10651
/proc/meminfo: memFree=1746660/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=86984 CPUtime=942.07
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 22495 0 0 0 94104 103 0 0 25 0 1 0 7360691 89071616 20718 1992294400 134512640 135751879 4287735584 18446744073709551615 134611016 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 21746 20718 143 303 0 21441 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 86984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10651
/proc/meminfo: memFree=1744180/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=89400 CPUtime=1002.06
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 23106 0 0 0 100099 107 0 0 25 0 1 0 7360691 91545600 21329 1992294400 134512640 135751879 4287735584 18446744073709551615 134604733 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 22350 21329 143 303 0 22045 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 89400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10653
/proc/meminfo: memFree=1741700/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=91952 CPUtime=1062.04
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 23744 0 0 0 106093 111 0 0 25 0 1 0 7360691 94158848 21967 1992294400 134512640 135751879 4287735584 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 22988 21967 143 303 0 22683 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 91952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10655
/proc/meminfo: memFree=1739468/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=94148 CPUtime=1122.03
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 24264 0 0 0 112087 116 0 0 25 0 1 0 7360691 96407552 22487 1992294400 134512640 135751879 4287735584 18446744073709551615 134620434 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 23537 22487 143 303 0 23232 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 94148

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10657
/proc/meminfo: memFree=1737608/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=95868 CPUtime=1182.02
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 24713 0 0 0 118082 120 0 0 25 0 1 0 7360691 98168832 22936 1992294400 134512640 135751879 4287735584 18446744073709551615 134611016 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 23967 22936 143 303 0 23662 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 95868

[startup+1242.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 10659
/proc/meminfo: memFree=1735376/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=98012 CPUtime=1242
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 25251 0 0 0 124076 124 0 0 25 0 1 0 7360691 100364288 23474 1992294400 134512640 135751879 4287735584 18446744073709551615 134641961 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 24503 23474 143 303 0 24198 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 98012

[startup+1302.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/107 10659
/proc/meminfo: memFree=1733516/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=99728 CPUtime=1301.99
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 25685 0 0 0 130072 127 0 0 25 0 1 0 7360691 102121472 23908 1992294400 134512640 135751879 4287735584 18446744073709551615 134611016 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 24932 23908 143 303 0 24627 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 99728

[startup+1362.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/107 10661
/proc/meminfo: memFree=1731036/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=102384 CPUtime=1361.97
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 26327 0 0 0 136065 132 0 0 25 0 1 0 7360691 104841216 24550 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 25596 24550 143 303 0 25291 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 102384

[startup+1422.31 s]
/proc/loadavg: 1.03 1.03 1.00 2/107 10663
/proc/meminfo: memFree=1728432/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=105032 CPUtime=1421.97
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 26962 0 0 0 142061 136 0 0 25 0 1 0 7360691 107552768 25185 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 26258 25185 143 303 0 25953 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 105032

[startup+1482.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 10665
/proc/meminfo: memFree=1726200/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=107368 CPUtime=1481.94
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 27484 0 0 0 148054 140 0 0 25 0 1 0 7360691 109944832 25707 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 26842 25707 143 303 0 26537 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 107368

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10667
/proc/meminfo: memFree=1722852/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=110740 CPUtime=1541.93
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 28347 0 0 0 154047 146 0 0 25 0 1 0 7360691 113397760 26570 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 27685 26570 143 303 0 27380 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 110740

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10667
/proc/meminfo: memFree=1720868/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=112596 CPUtime=1601.92
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 28826 0 0 0 160042 150 0 0 25 0 1 0 7360691 115298304 27049 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 28149 27049 143 303 0 27844 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 112596

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10669
/proc/meminfo: memFree=1718264/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=115288 CPUtime=1661.9
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 29461 0 0 0 166036 154 0 0 25 0 1 0 7360691 118054912 27684 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 28822 27684 143 303 0 28517 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 115288

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10671
/proc/meminfo: memFree=1716156/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=117400 CPUtime=1721.89
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 29997 0 0 0 172030 159 0 0 25 0 1 0 7360691 120217600 28220 1992294400 134512640 135751879 4287735584 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 29350 28220 143 303 0 29045 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 117400

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10673
/proc/meminfo: memFree=1713304/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=119824 CPUtime=1781.87
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 30595 0 0 0 178022 165 0 0 25 0 1 0 7360691 122699776 28818 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 29956 28818 143 303 0 29651 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 119824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10673
/proc/meminfo: memFree=1712436/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=120808 CPUtime=1800.08
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 30823 0 0 0 179841 167 0 0 25 0 1 0 7360691 123707392 29046 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 30202 29046 143 303 0 29897 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 120808

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10673
/proc/meminfo: memFree=1712436/2059040 swapFree=4136596/4192956
[pid=10624] ppid=10622 vsize=120808 CPUtime=1800.08
/proc/10624/stat : 10624 (wbo1.4a) R 10622 10624 10511 0 -1 4202496 30823 0 0 0 179841 167 0 0 25 0 1 0 7360691 123707392 29046 1992294400 134512640 135751879 4287735584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10624/statm: 30202 29046 143 303 0 29897 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 120808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.1
CPU user time (s): 1798.42
CPU system time (s): 1.68474
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 120808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.42
system time used= 1.68474
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30823
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= 3419

runsolver used 3.14952 second user time and 8.32973 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-12 12:04:13
IDJOB=2655361
IDBENCH=1479
IDSOLVER=1160
FILE ID=node026/2655361-1276337052
PBS_JOBID= 11173178
Free space on /tmp= 62504 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655361-1276337052/watcher-2655361-1276337052 -o /tmp/evaluation-result-2655361-1276337052/solver-2655361-1276337052 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655361-1276337052.opb

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

MD5SUM BENCH= 939f54a73a83900b8b6d857af47a0b62
RANDOM SEED=812121479

node026.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1830772 kB
Buffers:         21608 kB
Cached:         117032 kB
SwapCached:      22412 kB
Active:         107944 kB
Inactive:        55964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1830772 kB
SwapTotal:     4192956 kB
SwapFree:      4136596 kB
Dirty:            8108 kB
Writeback:           0 kB
AnonPages:       10640 kB
Mapped:           9200 kB
Slab:            42556 kB
PageTables:       4036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181264 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= 62500 MiB
End job on node026 at 2010-06-12 12:34:15