Trace number 1716392

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
VARSAT-industrial 2009-03-22? (TO) 1200.15 1200.48

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-19-u.cnf
MD5SUMa2687a8a1b0deeabfd7eddcfa56549a2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables331202
Number of clauses1571183
Sum of the clauses size3644324
Maximum clause length10
Minimum clause length1
Number of clauses of size 127558
Number of clauses of size 21199929
Number of clauses of size 3281756
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  331202                                               |
0.00/0.00	c |  Number of clauses:    1571183                                              |
2.69/2.71	c |  Parsing time:         2.43         s                                       |
2.69/2.71	c |  Timeout:              43200 s
2.69/2.71	c |  Random Seed:          1354000957.000000
2.69/2.71	c |  Heuristic:            EMBP-G, threshold 0.950                              |
2.69/2.71	c |  Branching Rule:       default (solution-guided)                            |
2.69/2.71	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.69/2.71	c |                                                                             |
9.29/9.34	c ============================[ Search Statistics ]==============================
9.29/9.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.29/9.34	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.29/9.34	c ===============================================================================
9.29/9.34	c |         0 |   81759   576937  1501936 |   192312        0    nan |  0.000 % |
11.58/11.69	c |       107 |   81699   576937  1501936 |   211543      100     30 | 49.710 % |
13.68/13.79	c |       257 |   81588   576937  1501936 |   232697      247     27 | 49.824 % |
16.28/16.36	c |       482 |   81064   576937  1501936 |   255967      462     31 | 50.847 % |
18.98/19.09	c |       819 |   80988   576937  1501936 |   281564      798     37 | 50.960 % |
23.48/23.55	c |      1325 |   65924   450310  1189565 |   309720     1153     56 | 53.163 % |
27.28/27.33	c |      2086 |   65445   442617  1168349 |   340693     1902     88 | 55.362 % |
30.68/30.76	c |      3226 |   65445   442617  1168349 |   374762     3042     85 | 55.362 % |
35.38/35.48	c |      4935 |   58614   386452  1028178 |   412238     4651     89 | 56.275 % |
41.78/41.87	c |      7497 |   55013   359343   959054 |   453462     7116     96 | 56.524 % |
52.57/52.63	c |     11341 |   54789   357473   954570 |   498808    10953    133 | 57.162 % |
67.46/67.56	c |     17107 |   52657   338493   902761 |   548689    16694    118 | 59.298 % |
87.46/87.56	c |     25756 |   38447   223276   603373 |   603558    25079    128 | 61.459 % |
114.15/114.28	c |     38730 |   33879   192576   520222 |   663914    37922    122 | 62.840 % |
160.93/161.05	c |     58191 |   33875   192516   520055 |   730305    57383    118 | 62.840 % |
226.52/226.63	c |     87386 |   33814   192128   518992 |   803336    86569    126 | 62.858 % |
349.99/350.14	c |    131176 |   33584   190666   515425 |   883669   130356    133 | 62.994 % |
572.23/572.44	c |    196861 |   33363   186188   502671 |   972036   196039    140 | 63.038 % |
941.24/941.60	c |    295387 |   33216   185032   499808 |  1069240   294562    151 | 63.068 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line 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-1716392-1240614977/watcher-1716392-1240614977 -o /tmp/evaluation-result-1716392-1240614977/solver-1716392-1240614977 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1354000957 HOME/instance-1716392-1240614977.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.01 3/65 16103
/proc/meminfo: memFree=1745184/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=4736 CPUtime=0
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 861 0 0 0 0 0 0 0 21 0 1 0 89527950 4849664 847 1992294400 4194304 5102648 548682068768 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 1184 852 80 221 0 960 0

[startup+0.09423 s]
/proc/loadavg: 1.00 1.00 1.01 3/65 16103
/proc/meminfo: memFree=1745184/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=35076 CPUtime=0.08
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 8128 0 0 0 5 3 0 0 21 0 1 0 89527950 35917824 8113 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 8769 8114 87 221 0 8545 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 35076

[startup+0.10123 s]
/proc/loadavg: 1.00 1.00 1.01 3/65 16103
/proc/meminfo: memFree=1745184/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=35868 CPUtime=0.09
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 8353 0 0 0 6 3 0 0 21 0 1 0 89527950 36728832 8338 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 8967 8339 87 221 0 8743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35868

[startup+0.30125 s]
/proc/loadavg: 1.00 1.00 1.01 3/65 16103
/proc/meminfo: memFree=1745184/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=73300 CPUtime=0.29
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 17029 0 0 0 23 6 0 0 23 0 1 0 89527950 75059200 17014 1992294400 4194304 5102648 548682068768 18446744073709551615 4245145 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 18325 17018 87 221 0 18101 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73300

[startup+0.701292 s]
/proc/loadavg: 1.00 1.00 1.01 3/65 16103
/proc/meminfo: memFree=1745184/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=125916 CPUtime=0.69
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 29727 0 0 0 56 13 0 0 25 0 1 0 89527950 128937984 29712 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 31479 29712 87 221 0 31255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 125916

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 16104
/proc/meminfo: memFree=1604184/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=175864 CPUtime=1.49
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 42339 0 0 0 131 18 0 0 25 0 1 0 89527950 180084736 42324 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 43966 42325 87 221 0 43742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 175864

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 16104
/proc/meminfo: memFree=1531288/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=273936 CPUtime=3.09
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 63879 0 0 0 281 28 0 0 25 0 1 0 89527950 280510464 63864 1992294400 4194304 5102648 548682068768 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 68484 63864 99 221 0 68260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 273936

[startup+6.30288 s]
/proc/loadavg: 1.24 1.05 1.03 2/66 16104
/proc/meminfo: memFree=1460184/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=315780 CPUtime=6.29
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 74764 0 0 0 597 32 0 0 25 0 1 0 89527950 323358720 74749 1992294400 4194304 5102648 548682068768 18446744073709551615 4282918 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 78945 74749 100 221 0 78721 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 315780

[startup+12.7016 s]
/proc/loadavg: 1.30 1.07 1.03 2/66 16104
/proc/meminfo: memFree=1459352/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=297564 CPUtime=12.68
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 81041 0 0 0 1232 36 0 0 25 0 1 0 89527950 304705536 71154 1992294400 4194304 5102648 548682068768 18446744073709551615 4213974 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 74391 71154 105 221 0 74167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 297564

[startup+25.5019 s]
/proc/loadavg: 1.30 1.08 1.04 2/66 16104
/proc/meminfo: memFree=1460248/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=297564 CPUtime=25.48
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 81068 0 0 0 2512 36 0 0 25 0 1 0 89527950 304705536 71181 1992294400 4194304 5102648 548682068768 18446744073709551615 4227830 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 74391 71181 114 221 0 74167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 297564

[startup+51.1016 s]
/proc/loadavg: 1.20 1.07 1.04 2/66 16104
/proc/meminfo: memFree=1460376/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=297564 CPUtime=51.07
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 81068 0 0 0 5071 36 0 0 25 0 1 0 89527950 304705536 71181 1992294400 4194304 5102648 548682068768 18446744073709551615 4254945 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 74391 71181 114 221 0 74167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 297564

[startup+102.306 s]
/proc/loadavg: 1.12 1.07 1.04 2/66 16104
/proc/meminfo: memFree=1460312/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=297804 CPUtime=102.26
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 81104 0 0 0 10190 36 0 0 25 0 1 0 89527950 304951296 71217 1992294400 4194304 5102648 548682068768 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 74451 71217 114 221 0 74227 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 297804

[startup+162.301 s]
/proc/loadavg: 1.13 1.09 1.04 2/66 16104
/proc/meminfo: memFree=1459800/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=298364 CPUtime=162.23
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 81199 0 0 0 16187 36 0 0 25 0 1 0 89527950 305524736 71312 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 74591 71312 114 221 0 74367 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 298364

[startup+222.302 s]
/proc/loadavg: 1.05 1.07 1.03 2/66 16104
/proc/meminfo: memFree=1459224/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=299004 CPUtime=222.21
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 81372 0 0 0 22185 36 0 0 25 0 1 0 89527950 306180096 71485 1992294400 4194304 5102648 548682068768 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 74751 71485 114 221 0 74527 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 299004

[startup+282.302 s]
/proc/loadavg: 1.02 1.05 1.03 2/66 16104
/proc/meminfo: memFree=1448792/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=309820 CPUtime=282.21
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 83999 0 0 0 28182 39 0 0 25 0 1 0 89527950 317255680 74112 1992294400 4194304 5102648 548682068768 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 77455 74112 114 221 0 77231 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 309820

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 16104
/proc/meminfo: memFree=1435288/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=323024 CPUtime=342.19
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 87340 0 0 0 34177 42 0 0 25 0 1 0 89527950 330776576 77453 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 80756 77453 114 221 0 80532 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 323024

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.02 2/66 16104
/proc/meminfo: memFree=1424280/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=334764 CPUtime=402.18
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 90128 0 0 0 40174 44 0 0 25 0 1 0 89527950 342798336 80241 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 83691 80241 114 221 0 83467 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 334764

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/66 16104
/proc/meminfo: memFree=1412248/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=346548 CPUtime=462.15
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 93084 0 0 0 46168 47 0 0 25 0 1 0 89527950 354865152 83197 1992294400 4194304 5102648 548682068768 18446744073709551615 4249048 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 86637 83197 114 221 0 86413 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 346548

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/66 16104
/proc/meminfo: memFree=1401176/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=357552 CPUtime=522.14
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 95852 0 0 0 52163 51 0 0 25 0 1 0 89527950 366133248 85965 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 89388 85965 114 221 0 89164 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 357552

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16104
/proc/meminfo: memFree=1390232/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=368460 CPUtime=582.13
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 98558 0 0 0 58159 54 0 0 25 0 1 0 89527950 377303040 88671 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 92115 88671 114 221 0 91891 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 368460

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16104
/proc/meminfo: memFree=1379672/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=379760 CPUtime=642.12
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 101173 0 0 0 64156 56 0 0 25 0 1 0 89527950 388874240 91286 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 94940 91286 114 221 0 94716 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 379760

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16104
/proc/meminfo: memFree=1366680/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=392840 CPUtime=702.09
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 104444 0 0 0 70151 58 0 0 25 0 1 0 89527950 402268160 94557 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 98210 94557 114 221 0 97986 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 392840

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16104
/proc/meminfo: memFree=1353880/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=405396 CPUtime=762.08
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 107603 0 0 0 76146 62 0 0 25 0 1 0 89527950 415125504 97716 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 101349 97716 114 221 0 101125 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 405396

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16104
/proc/meminfo: memFree=1339160/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=419968 CPUtime=822.06
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 111288 0 0 0 82140 66 0 0 25 0 1 0 89527950 430047232 101401 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 104992 101401 114 221 0 104768 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 419968

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16104
/proc/meminfo: memFree=1328472/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=430644 CPUtime=882.05
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 113938 0 0 0 88136 69 0 0 25 0 1 0 89527950 440979456 104051 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 107661 104051 114 221 0 107437 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 430644

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16104
/proc/meminfo: memFree=1319704/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=439432 CPUtime=942.04
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 116138 0 0 0 94133 71 0 0 25 0 1 0 89527950 449978368 106251 1992294400 4194304 5102648 548682068768 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 109858 106251 114 221 0 109634 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 439432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16104
/proc/meminfo: memFree=1312344/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=446824 CPUtime=1002.02
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 117964 0 0 0 100130 72 0 0 25 0 1 0 89527950 457547776 108077 1992294400 4194304 5102648 548682068768 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 111706 108077 114 221 0 111482 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 446824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16104
/proc/meminfo: memFree=1301976/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=458640 CPUtime=1062
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 120604 0 0 0 106126 74 0 0 25 0 1 0 89527950 469647360 110717 1992294400 4194304 5102648 548682068768 18446744073709551615 4254567 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 114660 110717 114 221 0 114436 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 458640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16104
/proc/meminfo: memFree=1290968/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=469448 CPUtime=1121.99
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 123332 0 0 0 112123 76 0 0 25 0 1 0 89527950 480714752 113445 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 117362 113445 114 221 0 117138 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 469448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16104
/proc/meminfo: memFree=1279768/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=480744 CPUtime=1181.97
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 126146 0 0 0 118119 78 0 0 25 0 1 0 89527950 492281856 116259 1992294400 4194304 5102648 548682068768 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 120186 116259 114 221 0 119962 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 480744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16104
/proc/meminfo: memFree=1276568/2055920 swapFree=4181224/4192956
[pid=16103] ppid=16101 vsize=483668 CPUtime=1200.07
/proc/16103/stat : 16103 (varsat-industri) R 16101 16103 15784 0 -1 4194304 126895 0 0 0 119928 79 0 0 25 0 1 0 89527950 495276032 117008 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/16103/statm: 120917 117008 114 221 0 120693 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 483668

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.15
CPU user time (s): 1199.29
CPU system time (s): 0.863868
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 483668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.863868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126895
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= 1389

runsolver used 1.35979 second user time and 3.01754 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-25 01:16:19
IDJOB=1716392
IDBENCH=20375
IDSOLVER=538
FILE ID=node79/1716392-1240614977
PBS_JOBID= 9186245
Free space on /tmp= 66268 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716392-1240614977/watcher-1716392-1240614977 -o /tmp/evaluation-result-1716392-1240614977/solver-1716392-1240614977 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1354000957 HOME/instance-1716392-1240614977.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a2687a8a1b0deeabfd7eddcfa56549a2
RANDOM SEED=1354000957

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1745600 kB
Buffers:         40656 kB
Cached:         218776 kB
SwapCached:       6652 kB
Active:         119512 kB
Inactive:       148916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745600 kB
SwapTotal:     4192956 kB
SwapFree:      4181224 kB
Dirty:           29844 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            27876 kB
Committed_AS:   280108 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node79 at 2009-04-25 01:36:22