Trace number 1735975

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-crafted 2009-03-22? (TO) 1200.15 1200.46

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes8.cnf
MD5SUM930a5df7b1f1625c5486319e8b2ac554
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2640                                                 |
0.00/0.00	c |  Number of clauses:    305320                                               |
0.19/0.24	c |  Parsing time:         0.20         s                                       |
0.19/0.24	c |  Timeout:              43200 s
0.19/0.24	c |  Random Seed:          1190356440.000000
0.19/0.24	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.19/0.24	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.24	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.24	c |                                                                             |
11.99/12.05	c ============================[ Search Statistics ]==============================
11.99/12.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.99/12.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.99/12.05	c ===============================================================================
11.99/12.05	c |         0 |    2560   302680   935456 |   100893        0    nan |  0.000 % |
12.48/12.52	c |       100 |    2560   302680   935456 |   110982      100    246 |  0.000 % |
12.98/13.00	c |       252 |    2560   302680   935456 |   122080      252    287 |  0.000 % |
13.48/13.51	c |       478 |    2560   302680   935456 |   134289      478    307 |  0.000 % |
13.98/14.08	c |       817 |    2560   302680   935456 |   147717      817    304 |  0.000 % |
14.68/14.73	c |      1327 |    2560   302680   935456 |   162489     1327    292 |  0.000 % |
15.48/15.51	c |      2088 |    2560   302680   935456 |   178738     2088    279 |  0.000 % |
16.39/16.45	c |      3227 |    2560   302680   935456 |   196612     3227    305 |  0.000 % |
17.49/17.58	c |      4936 |    2560   302680   935456 |   216273     4936    298 |  0.000 % |
19.28/19.35	c |      7499 |    2560   302680   935456 |   237901     7499    299 |  0.000 % |
22.09/22.19	c |     11345 |    2560   302680   935456 |   261691    11345    314 |  0.000 % |
27.28/27.39	c |     17111 |    2560   302680   935456 |   287860    17111    317 |  0.000 % |
36.78/36.86	c |     25763 |    2560   302680   935456 |   316646    25763    314 |  0.000 % |
57.27/57.32	c |     38737 |    2560   302680   935456 |   348311    38737    312 |  0.000 % |
98.56/98.60	c |     58198 |    2560   302680   935456 |   383142    58198    309 |  0.000 % |
168.15/168.20	c |     87390 |    2560   302680   935456 |   421456    87390    296 |  0.000 % |
336.10/336.28	c |    131182 |    2560   302680   935456 |   463602   131182    301 |  0.000 % |
716.51/716.72	c |    196866 |    2560   302680   935456 |   509962   196866    309 |  0.000 % |

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-1735975-1240808638/watcher-1735975-1240808638 -o /tmp/evaluation-result-1735975-1240808638/solver-1735975-1240808638 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1190356440 HOME/instance-1735975-1240808638.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: 0.99 0.98 1.00 3/65 22232
/proc/meminfo: memFree=1331072/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=2584 CPUtime=0
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 503 0 0 0 0 0 0 0 18 0 1 0 108893120 2646016 488 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 646 490 87 221 0 422 0

[startup+0.036291 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 22232
/proc/meminfo: memFree=1331072/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=7308 CPUtime=0.02
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 1648 0 0 0 2 0 0 0 18 0 1 0 108893120 7483392 1633 1992294400 4194304 5102648 548682068768 18446744073709551615 4245091 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 1827 1633 87 221 0 1603 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7308

[startup+0.101298 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 22232
/proc/meminfo: memFree=1331072/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=16616 CPUtime=0.09
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 3908 0 0 0 8 1 0 0 18 0 1 0 108893120 17014784 3893 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 4154 3894 87 221 0 3930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16616

[startup+0.301318 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 22232
/proc/meminfo: memFree=1331072/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=36864 CPUtime=0.29
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 9058 0 0 0 25 4 0 0 20 0 1 0 108893120 37748736 9043 1992294400 4194304 5102648 548682068768 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 9216 9043 98 221 0 8992 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36864

[startup+0.70136 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 22232
/proc/meminfo: memFree=1331072/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=36864 CPUtime=0.69
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 9058 0 0 0 65 4 0 0 24 0 1 0 108893120 37748736 9043 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 9216 9043 98 221 0 8992 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36864

[startup+1.50144 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22233
/proc/meminfo: memFree=1295224/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=36864 CPUtime=1.49
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 9058 0 0 0 145 4 0 0 25 0 1 0 108893120 37748736 9043 1992294400 4194304 5102648 548682068768 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 9216 9043 98 221 0 8992 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36864

[startup+3.10161 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22233
/proc/meminfo: memFree=1295032/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=51160 CPUtime=3.09
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 12217 0 0 0 304 5 0 0 25 0 1 0 108893120 52387840 12202 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 12790 12202 100 221 0 12566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51160

[startup+6.30195 s]
/proc/loadavg: 1.07 1.00 1.01 2/66 22233
/proc/meminfo: memFree=1281984/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=51160 CPUtime=6.29
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 12293 0 0 0 624 5 0 0 25 0 1 0 108893120 52387840 12278 1992294400 4194304 5102648 548682068768 18446744073709551615 4274093 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 12790 12278 100 221 0 12566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51160

[startup+12.7016 s]
/proc/loadavg: 1.15 1.02 1.01 2/66 22233
/proc/meminfo: memFree=1281408/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=45688 CPUtime=12.68
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 12428 0 0 0 1263 5 0 0 25 0 1 0 108893120 46784512 11000 1992294400 4194304 5102648 548682068768 18446744073709551615 4215144 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 11422 11000 114 221 0 11198 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45688

[startup+25.503 s]
/proc/loadavg: 1.11 1.02 1.01 2/66 22233
/proc/meminfo: memFree=1276864/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=56660 CPUtime=25.49
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 15147 0 0 0 2541 8 0 0 25 0 1 0 108893120 58019840 13719 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 14165 13719 114 221 0 13941 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56660

[startup+51.1026 s]
/proc/loadavg: 1.07 1.01 1.01 2/66 22233
/proc/meminfo: memFree=1249920/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=83436 CPUtime=51.07
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 21831 0 0 0 5093 14 0 0 25 0 1 0 108893120 85438464 20403 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 20859 20403 114 221 0 20635 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83436

[startup+102.306 s]
/proc/loadavg: 1.14 1.04 1.01 2/66 22233
/proc/meminfo: memFree=1217600/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=115360 CPUtime=102.26
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 29807 0 0 0 10205 21 0 0 25 0 1 0 108893120 118128640 28379 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 28840 28379 114 221 0 28616 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 115360

[startup+162.302 s]
/proc/loadavg: 1.05 1.03 1.01 2/66 22233
/proc/meminfo: memFree=1189056/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=144304 CPUtime=162.25
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 37014 0 0 0 16196 29 0 0 25 0 1 0 108893120 147767296 35586 1992294400 4194304 5102648 548682068768 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 36076 35586 114 221 0 35852 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 144304

[startup+222.303 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 22233
/proc/meminfo: memFree=1163776/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=169624 CPUtime=222.23
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 43239 0 0 0 22189 34 0 0 25 0 1 0 108893120 173694976 41811 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 42406 41811 114 221 0 42182 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 169624

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 22233
/proc/meminfo: memFree=1143808/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=189668 CPUtime=282.22
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 48259 0 0 0 28183 39 0 0 25 0 1 0 108893120 194220032 46831 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 47417 46831 114 221 0 47193 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 189668

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22233
/proc/meminfo: memFree=1124928/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=208324 CPUtime=342.2
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 52915 0 0 0 34176 44 0 0 25 0 1 0 108893120 213323776 51487 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 52081 51487 114 221 0 51857 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 208324

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=1111040/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=223036 CPUtime=402.18
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 56434 0 0 0 40171 47 0 0 25 0 1 0 108893120 228388864 55006 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 55759 55006 114 221 0 55535 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 223036

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=1095488/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=238460 CPUtime=462.17
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 60298 0 0 0 46166 51 0 0 25 0 1 0 108893120 244183040 58870 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 59615 58870 114 221 0 59391 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 238460

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=1077888/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=256204 CPUtime=522.15
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 64708 0 0 0 52161 54 0 0 25 0 1 0 108893120 262352896 63280 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 64051 63280 114 221 0 63827 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 256204

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=1062976/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=271108 CPUtime=582.14
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 68387 0 0 0 58156 58 0 0 25 0 1 0 108893120 277614592 66959 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 67777 66959 114 221 0 67553 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 271108

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=1049088/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=284800 CPUtime=642.12
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 71828 0 0 0 64151 61 0 0 25 0 1 0 108893120 291635200 70400 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 71200 70400 114 221 0 70976 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 284800

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=1036800/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=297124 CPUtime=702.1
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 74909 0 0 0 70147 63 0 0 25 0 1 0 108893120 304254976 73481 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 74281 73481 114 221 0 74057 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 297124

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=1021888/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=311888 CPUtime=762.1
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 78614 0 0 0 76143 67 0 0 25 0 1 0 108893120 319373312 77186 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 77972 77186 114 221 0 77748 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 311888

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=1006976/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=327856 CPUtime=822.08
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 82375 0 0 0 82138 70 0 0 25 0 1 0 108893120 335724544 80947 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 81964 80947 114 221 0 81740 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 327856

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=992704/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=341992 CPUtime=882.06
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 85919 0 0 0 88133 73 0 0 25 0 1 0 108893120 350199808 84491 1992294400 4194304 5102648 548682068768 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 85498 84491 114 221 0 85274 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 341992

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=980160/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=354584 CPUtime=942.04
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 89079 0 0 0 94128 76 0 0 25 0 1 0 108893120 363094016 87651 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 88646 87651 114 221 0 88422 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 354584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=966784/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=367644 CPUtime=1002.03
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 92380 0 0 0 100124 79 0 0 25 0 1 0 108893120 376467456 90952 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 91911 90952 114 221 0 91687 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 367644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=953408/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=381176 CPUtime=1062.02
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 95753 0 0 0 106119 83 0 0 25 0 1 0 108893120 390324224 94325 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 95294 94325 114 221 0 95070 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 381176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=940800/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=393808 CPUtime=1122
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 98886 0 0 0 112114 86 0 0 25 0 1 0 108893120 403259392 97458 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 98452 97458 114 221 0 98228 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 393808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=928768/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=405748 CPUtime=1181.99
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 101895 0 0 0 118110 89 0 0 25 0 1 0 108893120 415485952 100467 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 101437 100467 114 221 0 101213 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 405748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22233
/proc/meminfo: memFree=924800/2055924 swapFree=4181440/4192956
[pid=22232] ppid=22230 vsize=409588 CPUtime=1200.09
/proc/22232/stat : 22232 (varsat-crafted_) R 22230 22232 21253 0 -1 4194304 102850 0 0 0 119920 89 0 0 25 0 1 0 108893120 419418112 101422 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22232/statm: 102397 101422 114 221 0 102173 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 409588

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): 1200.46
CPU time (s): 1200.15
CPU user time (s): 1199.2
CPU system time (s): 0.951855
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 409588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.2
system time used= 0.951855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102850
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= 3048

runsolver used 1.42378 second user time and 2.88056 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-27 07:03:58
IDJOB=1735975
IDBENCH=71564
IDSOLVER=537
FILE ID=node83/1735975-1240808638
PBS_JOBID= 9187374
Free space on /tmp= 66088 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes8.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735975-1240808638/watcher-1735975-1240808638 -o /tmp/evaluation-result-1735975-1240808638/solver-1735975-1240808638 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1190356440 HOME/instance-1735975-1240808638.cnf

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

MD5SUM BENCH= 930a5df7b1f1625c5486319e8b2ac554
RANDOM SEED=1190356440

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1331552 kB
Buffers:         79704 kB
Cached:         561360 kB
SwapCached:       5412 kB
Active:         258760 kB
Inactive:       391248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1331552 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            4940 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            60352 kB
Committed_AS:   454560 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= 66088 MiB
End job on node83 at 2009-04-27 07:24:01