Trace number 1883932

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 1.0? (TO) 1800.2 1801.1

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-65-60.opb
MD5SUMe2f35c503d924e79e4ebd2cc0bd6c322
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 variables3900
Total number of constraints124865
Number of constraints which are clauses124865
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint60
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 61
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1883932-1245238128.opb.
0.00/0.00	c Instance file HOME/instance-1883932-1245238128.opb
0.00/0.00	c File size is 3208605 bytes.
0.39/0.41	c Highest Coefficient sum: 61
0.39/0.41	c ============================[ Problem Statistics ]=============================
0.39/0.41	c |                                                                             |
0.39/0.41	c |  Parsing time:          0.41         s                                      |
0.39/0.41	c |  Number Variables:      3900                                                |
0.39/0.41	c |  Number Clauses:        124865                                              |
0.39/0.41	c |  Number Cardinality:    0                                                   |
0.39/0.41	c |  Number PB Constraints: 0                                                   |
0.39/0.41	c ============================[ Search Statistics ]==============================
0.39/0.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.41	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.41	c ===============================================================================
0.39/0.41	c |         0 |    3900   124865   253500 |    41621        0    nan |  0.000 % |
0.39/0.42	c |       100 |    3900   124865   253500 |    45783      100    274 |  0.000 % |
0.39/0.44	c |       250 |    3900   124865   253500 |    50362      250    322 |  0.000 % |
0.49/0.50	c |       476 |    3900   124865   253500 |    55398      476    514 |  0.000 % |
0.49/0.55	c |       813 |    3900   124865   253500 |    60938      813    427 |  0.000 % |
0.59/0.67	c |      1319 |    3900   124865   253500 |    67032     1319    414 |  0.000 % |
0.89/0.97	c |      2078 |    3900   124865   253500 |    73735     2078    416 |  0.000 % |
1.29/1.34	c |      3217 |    3900   124865   253500 |    81108     3217    412 |  0.000 % |
1.79/1.90	c |      4926 |    3900   124865   253500 |    89219     4926    400 |  0.000 % |
2.99/3.10	c |      7491 |    3900   124865   253500 |    98141     7491    390 |  0.000 % |
5.59/5.62	c |     11336 |    3900   124865   253500 |   107955    11336    406 |  0.000 % |
11.78/11.81	c |     17102 |    3900   124865   253500 |   118751    17102    421 |  0.000 % |
22.38/22.42	c |     25754 |    3900   124865   253500 |   130626    25754    430 |  0.000 % |
50.76/50.82	c |     38729 |    3900   124865   253500 |   143689    38729    514 |  0.000 % |
123.03/123.20	c |     58191 |    3900   124865   253500 |   158058    58191    670 |  0.000 % |
223.88/224.02	c |     87384 |    3900   124865   253500 |   173864    87384    887 |  0.000 % |
519.63/519.93	c |    131173 |    3900   124865   253500 |   191250   131173    968 |  0.000 % |
1079.56/1080.19	c |    196858 |    3900   124865   253500 |   210375    17359   1064 |  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-1883932-1245238128/watcher-1883932-1245238128 -o /tmp/evaluation-result-1883932-1245238128/solver-1883932-1245238128 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1883932-1245238128.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: 1.11 1.07 0.89 3/65 10389
/proc/meminfo: memFree=1589208/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=5984 CPUtime=0
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 191411748 6127616 267 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 1543 276 125 292 0 464 0

[startup+0.0206079 s]
/proc/loadavg: 1.11 1.07 0.89 3/65 10389
/proc/meminfo: memFree=1589208/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=6304 CPUtime=0.01
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 389 0 0 0 1 0 0 0 18 0 1 0 191411748 6455296 373 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 1576 373 153 292 0 497 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6304

[startup+0.101622 s]
/proc/loadavg: 1.11 1.07 0.89 3/65 10389
/proc/meminfo: memFree=1589208/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=7568 CPUtime=0.09
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 849 0 0 0 9 0 0 0 18 0 1 0 191411748 7749632 833 1992294400 134512640 135709839 4294956240 18446744073709551615 134544051 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 1892 833 307 292 0 813 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7568

[startup+0.301661 s]
/proc/loadavg: 1.11 1.07 0.89 3/65 10389
/proc/meminfo: memFree=1589208/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=10408 CPUtime=0.29
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 1965 0 0 0 29 0 0 0 19 0 1 0 191411748 10657792 1949 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 2602 1949 690 292 0 1523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10408

[startup+0.70174 s]
/proc/loadavg: 1.11 1.07 0.89 3/65 10389
/proc/meminfo: memFree=1589208/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=12096 CPUtime=0.69
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 3476 0 0 0 68 1 0 0 23 0 1 0 191411748 12386304 2579 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 3024 2579 134 292 0 2729 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12096

[startup+1.5019 s]
/proc/loadavg: 1.11 1.07 0.89 2/66 10390
/proc/meminfo: memFree=1578000/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=16592 CPUtime=1.49
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 4576 0 0 0 147 2 0 0 25 0 1 0 191411748 16990208 3679 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 4148 3679 134 292 0 3853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16592

[startup+3.10221 s]
/proc/loadavg: 1.11 1.07 0.89 2/66 10390
/proc/meminfo: memFree=1571920/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=22664 CPUtime=3.09
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 6099 0 0 0 305 4 0 0 25 0 1 0 191411748 23207936 5202 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 5666 5202 134 292 0 5371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22664

[startup+6.30184 s]
/proc/loadavg: 1.10 1.07 0.90 2/66 10390
/proc/meminfo: memFree=1561616/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=32340 CPUtime=6.29
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 8521 0 0 0 622 7 0 0 25 0 1 0 191411748 33116160 7624 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 8085 7624 134 292 0 7790 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32340

[startup+12.7011 s]
/proc/loadavg: 1.09 1.07 0.90 2/66 10390
/proc/meminfo: memFree=1549328/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=44760 CPUtime=12.68
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 11615 0 0 0 1258 10 0 0 25 0 1 0 191411748 45834240 10718 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 11190 10718 134 292 0 10895 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44760

[startup+25.5016 s]
/proc/loadavg: 1.07 1.07 0.90 2/66 10390
/proc/meminfo: memFree=1523984/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=67764 CPUtime=25.48
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 17362 0 0 0 2533 15 0 0 25 0 1 0 191411748 69390336 16465 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 16941 16465 134 292 0 16646 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67764

[startup+51.1017 s]
/proc/loadavg: 1.13 1.08 0.91 2/66 10390
/proc/meminfo: memFree=1495248/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=97112 CPUtime=51.06
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 24716 0 0 0 5084 22 0 0 25 0 1 0 191411748 99442688 23819 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 24278 23819 134 292 0 23983 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 97112

[startup+102.306 s]
/proc/loadavg: 1.05 1.06 0.91 2/66 10390
/proc/meminfo: memFree=1429328/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=161784 CPUtime=102.24
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 40887 0 0 0 10189 35 0 0 25 0 1 0 191411748 165666816 39990 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 40446 39990 134 292 0 40151 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 161784

[startup+162.302 s]
/proc/loadavg: 1.13 1.08 0.92 2/66 10390
/proc/meminfo: memFree=1329744/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=262060 CPUtime=162.2
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 65930 0 0 0 16165 55 0 0 25 0 1 0 191411748 268349440 65033 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 65515 65033 134 292 0 65220 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 262060

[startup+222.301 s]
/proc/loadavg: 1.12 1.08 0.93 2/66 10390
/proc/meminfo: memFree=1257168/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=333928 CPUtime=222.18
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 83884 0 0 0 22150 68 0 0 25 0 1 0 191411748 341942272 82987 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 83482 82987 134 292 0 83187 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 333928

[startup+282.301 s]
/proc/loadavg: 1.11 1.08 0.93 2/66 10390
/proc/meminfo: memFree=1191952/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=399380 CPUtime=282.14
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 100218 0 0 0 28130 84 0 0 25 0 1 0 191411748 408965120 99321 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 99845 99321 134 292 0 99550 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 399380

[startup+342.301 s]
/proc/loadavg: 1.10 1.07 0.94 2/66 10390
/proc/meminfo: memFree=1149584/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=441348 CPUtime=342.12
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 110707 0 0 0 34116 96 0 0 25 0 1 0 191411748 451940352 109810 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 110337 109810 134 292 0 110042 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 441348

[startup+402.302 s]
/proc/loadavg: 1.09 1.07 0.94 2/66 10390
/proc/meminfo: memFree=1110480/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=480532 CPUtime=402.09
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 120516 0 0 0 40104 105 0 0 25 0 1 0 191411748 492064768 119619 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 120133 119619 134 292 0 119838 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 480532

[startup+462.302 s]
/proc/loadavg: 1.08 1.07 0.95 2/66 10390
/proc/meminfo: memFree=1081488/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=509244 CPUtime=462.06
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 127688 0 0 0 46092 114 0 0 25 0 1 0 191411748 521465856 126791 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 127311 126791 134 292 0 127016 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 509244

[startup+522.302 s]
/proc/loadavg: 1.08 1.07 0.95 2/66 10390
/proc/meminfo: memFree=1048528/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=542696 CPUtime=522.02
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 136049 0 0 0 52079 123 0 0 25 0 1 0 191411748 555720704 135152 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 135674 135152 134 292 0 135379 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 542696

[startup+582.303 s]
/proc/loadavg: 1.07 1.07 0.96 2/66 10390
/proc/meminfo: memFree=994896/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=596024 CPUtime=582
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 149344 0 0 0 58063 137 0 0 25 0 1 0 191411748 610328576 148447 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 149006 148447 134 292 0 148711 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 596024

[startup+642.301 s]
/proc/loadavg: 1.07 1.07 0.96 2/66 10390
/proc/meminfo: memFree=949712/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=640972 CPUtime=641.98
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 160555 0 0 0 64047 151 0 0 25 0 1 0 191411748 656355328 159658 1992294400 134512640 135709839 4294956240 18446744073709551615 134573964 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 160243 159658 134 292 0 159948 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 640972

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.12 1.08 0.99 2/66 10390
/proc/meminfo: memFree=814288/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=775980 CPUtime=881.85
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 194305 0 0 0 87998 187 0 0 25 0 1 0 191411748 794603520 193408 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 193995 193408 134 292 0 193700 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 775980

[startup+942.302 s]
/proc/loadavg: 1.11 1.08 1.00 2/66 10390
/proc/meminfo: memFree=795408/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=795140 CPUtime=941.83
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 199086 0 0 0 93989 194 0 0 25 0 1 0 191411748 814223360 198189 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 198785 198189 134 292 0 198490 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 795140

[startup+1002.3 s]
/proc/loadavg: 1.10 1.08 1.00 2/66 10390
/proc/meminfo: memFree=773008/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=817212 CPUtime=1001.8
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 204613 0 0 0 99979 201 0 0 25 0 1 0 191411748 836825088 203716 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 204303 203716 134 292 0 204008 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 817212

[startup+1062.3 s]
/proc/loadavg: 1.09 1.08 1.00 2/66 10390
/proc/meminfo: memFree=750736/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=839676 CPUtime=1061.77
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 210229 0 0 0 105969 208 0 0 25 0 1 0 191411748 859828224 209332 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 209919 209332 134 292 0 209624 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 839676

[startup+1122.3 s]
/proc/loadavg: 1.08 1.08 1.00 2/66 10390
/proc/meminfo: memFree=646736/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=943592 CPUtime=1121.74
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 236217 0 0 0 111949 225 0 0 25 0 1 0 191411748 966238208 235320 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 235898 235320 134 292 0 235603 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 943592

[startup+1182.3 s]
/proc/loadavg: 1.08 1.08 1.00 2/66 10390
/proc/meminfo: memFree=580880/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1009260 CPUtime=1181.71
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 252615 0 0 0 117933 238 0 0 25 0 1 0 191411748 1033482240 251718 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 252315 251718 134 292 0 252020 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 1009260

[startup+1242.3 s]
/proc/loadavg: 1.07 1.08 1.00 2/66 10390
/proc/meminfo: memFree=544976/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1045040 CPUtime=1241.68
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 261539 0 0 0 123922 246 0 0 25 0 1 0 191411748 1070120960 260642 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 261260 260642 134 292 0 260965 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 1045040

[startup+1302.3 s]
/proc/loadavg: 1.07 1.08 1.00 2/66 10390
/proc/meminfo: memFree=505936/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1083776 CPUtime=1301.66
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 271183 0 0 0 129912 254 0 0 25 0 1 0 191411748 1109786624 270286 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 270944 270286 134 292 0 270649 0
Current children cumulated CPU time (s) 1301.66
Current children cumulated vsize (KiB) 1083776

[startup+1362.3 s]
/proc/loadavg: 1.06 1.07 1.00 2/66 10390
/proc/meminfo: memFree=469712/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1120624 CPUtime=1361.62
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 280366 0 0 0 135901 261 0 0 25 0 1 0 191411748 1147518976 279469 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 280156 279469 134 292 0 279861 0
Current children cumulated CPU time (s) 1361.62
Current children cumulated vsize (KiB) 1120624

[startup+1422.31 s]
/proc/loadavg: 1.06 1.07 1.00 2/66 10390
/proc/meminfo: memFree=428688/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1160980 CPUtime=1421.6
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 290469 0 0 0 141889 271 0 0 25 0 1 0 191411748 1188843520 289572 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 290245 289572 134 292 0 289950 0
Current children cumulated CPU time (s) 1421.6
Current children cumulated vsize (KiB) 1160980

[startup+1482.3 s]
/proc/loadavg: 1.13 1.09 1.01 2/66 10392
/proc/meminfo: memFree=388816/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1201000 CPUtime=1481.56
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 300473 0 0 0 147875 281 0 0 25 0 1 0 191411748 1229824000 299576 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 300250 299576 134 292 0 299955 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 1201000

[startup+1542.3 s]
/proc/loadavg: 1.12 1.09 1.00 2/66 10392
/proc/meminfo: memFree=365328/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1224384 CPUtime=1541.53
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 306290 0 0 0 153865 288 0 0 25 0 1 0 191411748 1253769216 305393 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 306096 305393 134 292 0 305801 0
Current children cumulated CPU time (s) 1541.53
Current children cumulated vsize (KiB) 1224384

[startup+1602.3 s]
/proc/loadavg: 1.11 1.08 1.00 2/66 10392
/proc/meminfo: memFree=342992/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1247144 CPUtime=1601.5
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 311952 0 0 0 159857 293 0 0 25 0 1 0 191411748 1277075456 311055 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 311786 311055 134 292 0 311491 0
Current children cumulated CPU time (s) 1601.5
Current children cumulated vsize (KiB) 1247144

[startup+1662.3 s]
/proc/loadavg: 1.10 1.08 1.00 2/66 10392
/proc/meminfo: memFree=320912/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1268988 CPUtime=1661.48
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 317390 0 0 0 165849 299 0 0 25 0 1 0 191411748 1299443712 316493 1992294400 134512640 135709839 4294956240 18446744073709551615 134573742 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 317247 316493 134 292 0 316952 0
Current children cumulated CPU time (s) 1661.48
Current children cumulated vsize (KiB) 1268988

[startup+1722.3 s]
/proc/loadavg: 1.09 1.08 1.00 2/66 10392
/proc/meminfo: memFree=286096/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1303816 CPUtime=1721.43
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 326126 0 0 0 171836 307 0 0 25 0 1 0 191411748 1335107584 325229 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 325954 325229 134 292 0 325659 0
Current children cumulated CPU time (s) 1721.43
Current children cumulated vsize (KiB) 1303816

[startup+1782.3 s]
/proc/loadavg: 1.08 1.08 1.00 2/66 10392
/proc/meminfo: memFree=262352/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1327292 CPUtime=1781.41
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 331981 0 0 0 177827 314 0 0 25 0 1 0 191411748 1359147008 331084 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 331823 331084 134 292 0 331528 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (KiB) 1327292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.06 1.07 1.00 2/66 10392
/proc/meminfo: memFree=253968/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=1335568 CPUtime=1800.01
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4194304 334042 0 0 0 179684 317 0 0 25 0 1 0 191411748 1367621632 333145 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 333892 333145 134 292 0 333597 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1335568

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

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

[startup+1801.01 s]
/proc/loadavg: 1.06 1.07 1.00 2/66 10392
/proc/meminfo: memFree=253968/2055920 swapFree=4182400/4192956
[pid=10389] ppid=10387 vsize=0 CPUtime=1800.11
/proc/10389/stat : 10389 (wbo) R 10387 10389 10304 0 -1 4195332 334042 0 0 0 179684 327 0 0 25 0 1 0 191411748 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/10389/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.1
CPU time (s): 1800.2
CPU user time (s): 1796.84
CPU system time (s): 3.35949
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 1335568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.84
system time used= 3.35949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 334042
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= 3
involuntary context switches= 5435

runsolver used 1.58476 second user time and 4.97924 second system time

The end

Launcher Data 

Begin job on node73 at 2009-06-17 13:28:49
IDJOB=1883932
IDBENCH=2586
IDSOLVER=698
FILE ID=node73/1883932-1245238128
PBS_JOBID= 9372278
Free space on /tmp= 66504 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-65-60.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883932-1245238128/watcher-1883932-1245238128 -o /tmp/evaluation-result-1883932-1245238128/solver-1883932-1245238128 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1883932-1245238128.opb

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

MD5SUM BENCH= e2f35c503d924e79e4ebd2cc0bd6c322
RANDOM SEED=535842836

node73.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.274
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.274
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1589752 kB
Buffers:         53680 kB
Cached:         324484 kB
SwapCached:       5832 kB
Active:          54168 kB
Inactive:       332976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589752 kB
SwapTotal:     4192956 kB
SwapFree:      4182400 kB
Dirty:            5508 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            65056 kB
Committed_AS:    74484 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1883932-1245238128.opb

Free space on /tmp at the end= 66500 MiB
End job on node73 at 2009-06-17 13:58:52