Trace number 1515808

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) 1200.01 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2065372010-022.cnf
MD5SUM9c2e94bcd290d34e0b2c0cbd91a44953
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark782.986
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  60                                                   |
0.00/0.00	c |  Number of clauses:    5340                                                 |
0.19/0.22	c |  Parsing time:         0.01         s                                       |
0.19/0.22	c |  Timeout:              43200 s
0.19/0.22	c |  Random Seed:          308468796.000000
0.19/0.22	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.19/0.22	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.22	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.22	c |                                                                             |
0.19/0.22	c ============================[ Search Statistics ]==============================
0.19/0.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.22	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.22	c ===============================================================================
0.19/0.22	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.19/0.22	c |       100 |      60     5340    37380 |     1958      100     24 |  0.028 % |
0.19/0.22	c |       253 |      60     5340    37380 |     2153      253     23 |  0.028 % |
0.19/0.22	c |       478 |      60     5340    37380 |     2369      478     22 |  0.028 % |
0.19/0.22	c |       816 |      60     5340    37380 |     2606      816     22 |  0.028 % |
0.19/0.25	c |      1322 |      60     5340    37380 |     2866     1322     22 |  0.028 % |
0.29/0.30	c |      2081 |      60     5340    37380 |     3153     2081     22 |  0.028 % |
0.29/0.38	c |      3221 |      60     5340    37380 |     3468     1632     21 |  0.028 % |
0.39/0.48	c |      4929 |      60     5340    37380 |     3815     3340     21 |  0.028 % |
0.59/0.63	c |      7492 |      60     5340    37380 |     4197     2064     20 |  0.028 % |
0.79/0.84	c |     11336 |      60     5340    37380 |     4616     3794     21 |  0.028 % |
1.10/1.17	c |     17102 |      60     5340    37380 |     5078     2595     21 |  0.028 % |
1.59/1.66	c |     25752 |      60     5340    37380 |     5586     3583     20 |  0.028 % |
2.39/2.43	c |     38726 |      60     5340    37380 |     6145     5338     21 |  0.028 % |
3.59/3.63	c |     58187 |      60     5340    37380 |     6759     3192     20 |  0.028 % |
5.39/5.42	c |     87379 |      60     5340    37380 |     7435     5240     20 |  0.028 % |
8.18/8.28	c |    131168 |      60     5340    37380 |     8179     4260     21 |  0.028 % |
12.78/12.84	c |    196853 |      60     5340    37380 |     8996     4314     20 |  0.028 % |
19.98/20.05	c |    295379 |      60     5340    37380 |     9896     8130     20 |  0.028 % |
31.27/31.37	c |    443169 |      60     5340    37380 |    10886     7102     19 |  0.028 % |
49.37/49.42	c |    664852 |      60     5340    37380 |    11974    10574     20 |  0.028 % |
77.65/77.78	c |    997379 |      60     5340    37380 |    13172     7175     19 |  0.028 % |
123.21/123.30	c |   1496167 |      60     5340    37380 |    14489    11149     20 |  0.028 % |
196.68/196.87	c |   2244351 |      60     5340    37380 |    15938    11946     20 |  0.028 % |
318.82/319.09	c |   3366625 |      60     5340    37380 |    17532     8998     19 |  0.028 % |
516.83/517.11	c |   5050037 |      60     5340    37380 |    19285    16052     20 |  0.028 % |
841.86/842.30	c |   7575155 |      60     5340    37380 |    21214    12023     19 |  0.028 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515808-1238259546/watcher-1515808-1238259546 -o /tmp/evaluation-result-1515808-1238259546/solver-1515808-1238259546 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=308468796 HOME/instance-1515808-1238259546.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: 2.00 2.02 2.00 4/86 18469
/proc/meminfo: memFree=1757656/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=2940 CPUtime=0
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 452285030 3010560 335 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 735 336 87 221 0 511 0

[startup+0.0936851 s]
/proc/loadavg: 2.00 2.02 2.00 4/86 18469
/proc/meminfo: memFree=1757656/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=3464 CPUtime=0.08
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 512 0 0 0 8 0 0 0 18 0 1 0 452285030 3547136 497 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 866 497 98 221 0 642 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3464

[startup+0.101686 s]
/proc/loadavg: 2.00 2.02 2.00 4/86 18469
/proc/meminfo: memFree=1757656/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=3464 CPUtime=0.09
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 512 0 0 0 9 0 0 0 18 0 1 0 452285030 3547136 497 1992294400 4194304 5102648 548682068784 18446744073709551615 4273178 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 866 497 98 221 0 642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.301724 s]
/proc/loadavg: 2.00 2.02 2.00 4/86 18469
/proc/meminfo: memFree=1757656/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=3464 CPUtime=0.29
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 525 0 0 0 29 0 0 0 19 0 1 0 452285030 3547136 510 1992294400 4194304 5102648 548682068784 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 866 510 110 221 0 642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3464

[startup+0.701797 s]
/proc/loadavg: 2.00 2.02 2.00 4/86 18469
/proc/meminfo: memFree=1757656/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=3728 CPUtime=0.69
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 565 0 0 0 69 0 0 0 24 0 1 0 452285030 3817472 550 1992294400 4194304 5102648 548682068784 18446744073709551615 4254457 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 932 550 110 221 0 708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3728

[startup+1.50194 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 18470
/proc/meminfo: memFree=1755600/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=4000 CPUtime=1.49
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 652 0 0 0 149 0 0 0 25 0 1 0 452285030 4096000 637 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 1000 637 110 221 0 776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4000

[startup+3.10124 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 18470
/proc/meminfo: memFree=1755088/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=4416 CPUtime=3.09
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 752 0 0 0 309 0 0 0 25 0 1 0 452285030 4521984 737 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 1104 737 110 221 0 880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4416

[startup+6.30284 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 18470
/proc/meminfo: memFree=1754448/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=4976 CPUtime=6.29
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 885 0 0 0 629 0 0 0 25 0 1 0 452285030 5095424 870 1992294400 4194304 5102648 548682068784 18446744073709551615 4262363 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 1244 870 110 221 0 1020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4976

[startup+12.702 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 18470
/proc/meminfo: memFree=1753616/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=5668 CPUtime=12.68
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 1034 0 0 0 1268 0 0 0 25 0 1 0 452285030 5804032 1019 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 1417 1019 110 221 0 1193 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5668

[startup+25.5014 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 18470
/proc/meminfo: memFree=1752976/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=6264 CPUtime=25.47
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 1196 0 0 0 2547 0 0 0 25 0 1 0 452285030 6414336 1181 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 1566 1181 110 221 0 1342 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6264

[startup+51.1011 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 18470
/proc/meminfo: memFree=1752144/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=7252 CPUtime=51.07
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 1413 0 0 0 5106 1 0 0 25 0 1 0 452285030 7426048 1398 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 1813 1398 110 221 0 1589 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7252

[startup+102.308 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 18470
/proc/meminfo: memFree=1750864/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=8516 CPUtime=102.24
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 1686 0 0 0 10223 1 0 0 25 0 1 0 452285030 8720384 1671 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 2129 1671 110 221 0 1905 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8516

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18476
/proc/meminfo: memFree=1749968/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=9272 CPUtime=162.19
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 1876 0 0 0 16218 1 0 0 25 0 1 0 452285030 9494528 1861 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 2318 1861 110 221 0 2094 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 9272

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18476
/proc/meminfo: memFree=1749392/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=9872 CPUtime=222.16
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2011 0 0 0 22215 1 0 0 25 0 1 0 452285030 10108928 1996 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 2468 1996 110 221 0 2244 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 9872

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18476
/proc/meminfo: memFree=1749072/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=10252 CPUtime=282.13
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2099 0 0 0 28212 1 0 0 25 0 1 0 452285030 10498048 2084 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 2563 2084 110 221 0 2339 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 10252

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18476
/proc/meminfo: memFree=1748432/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=11012 CPUtime=342.1
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2260 0 0 0 34209 1 0 0 25 0 1 0 452285030 11276288 2245 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 2753 2245 110 221 0 2529 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 11012

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18476
/proc/meminfo: memFree=1747792/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=11580 CPUtime=402.08
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2400 0 0 0 40206 2 0 0 25 0 1 0 452285030 11857920 2385 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 2895 2385 110 221 0 2671 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 11580

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18476
/proc/meminfo: memFree=1747664/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=11772 CPUtime=462.05
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2444 0 0 0 46203 2 0 0 25 0 1 0 452285030 12054528 2429 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 2943 2429 110 221 0 2719 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 11772

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18476
/proc/meminfo: memFree=1747536/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12032 CPUtime=522.02
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2473 0 0 0 52200 2 0 0 25 0 1 0 452285030 12320768 2458 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3008 2458 110 221 0 2784 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 12032

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18476
/proc/meminfo: memFree=1747344/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12032 CPUtime=581.99
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2515 0 0 0 58197 2 0 0 25 0 1 0 452285030 12320768 2500 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3008 2500 110 221 0 2784 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 12032

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18476
/proc/meminfo: memFree=1747216/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12220 CPUtime=641.97
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2557 0 0 0 64195 2 0 0 25 0 1 0 452285030 12513280 2542 1992294400 4194304 5102648 548682068784 18446744073709551615 4250021 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3055 2542 110 221 0 2831 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 12220

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18476
/proc/meminfo: memFree=1746896/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12412 CPUtime=701.93
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2609 0 0 0 70191 2 0 0 25 0 1 0 452285030 12709888 2594 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3103 2594 110 221 0 2879 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 12412

[startup+762.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 18476
/proc/meminfo: memFree=1746896/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12412 CPUtime=761.91
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2612 0 0 0 76189 2 0 0 25 0 1 0 452285030 12709888 2597 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3103 2597 110 221 0 2879 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 12412

[startup+822.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 18476
/proc/meminfo: memFree=1746640/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12792 CPUtime=821.88
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2672 0 0 0 82186 2 0 0 25 0 1 0 452285030 13099008 2657 1992294400 4194304 5102648 548682068784 18446744073709551615 4485685 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3198 2657 110 221 0 2974 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 12792

[startup+882.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/87 18476
/proc/meminfo: memFree=1746576/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12792 CPUtime=881.84
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2690 0 0 0 88182 2 0 0 25 0 1 0 452285030 13099008 2675 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3198 2675 110 221 0 2974 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 12792

[startup+942.302 s]
/proc/loadavg: 2.06 2.04 2.00 3/87 18476
/proc/meminfo: memFree=1746448/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12792 CPUtime=941.82
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2733 0 0 0 94180 2 0 0 25 0 1 0 452285030 13099008 2718 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3198 2718 110 221 0 2974 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 12792

[startup+1002.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/87 18476
/proc/meminfo: memFree=1746320/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12936 CPUtime=1001.79
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2765 0 0 0 100177 2 0 0 25 0 1 0 452285030 13246464 2750 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3234 2750 110 221 0 3010 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 12936

[startup+1062.3 s]
/proc/loadavg: 2.13 2.06 2.01 4/87 18476
/proc/meminfo: memFree=1746256/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12936 CPUtime=1061.76
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2772 0 0 0 106174 2 0 0 25 0 1 0 452285030 13246464 2757 1992294400 4194304 5102648 548682068784 18446744073709551615 4255949 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3234 2757 110 221 0 3010 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 12936

[startup+1122.3 s]
/proc/loadavg: 2.12 2.07 2.00 3/87 18476
/proc/meminfo: memFree=1746192/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12936 CPUtime=1121.74
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2781 0 0 0 112171 3 0 0 25 0 1 0 452285030 13246464 2766 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3234 2766 110 221 0 3010 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 12936

[startup+1182.3 s]
/proc/loadavg: 2.11 2.07 2.00 3/87 18476
/proc/meminfo: memFree=1746128/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12936 CPUtime=1181.71
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2790 0 0 0 118168 3 0 0 25 0 1 0 452285030 13246464 2775 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3234 2775 110 221 0 3010 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 12936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.08 2.06 2.00 3/87 18476
/proc/meminfo: memFree=1746064/2055924 swapFree=4179676/4192956
[pid=18469] ppid=18467 vsize=12936 CPUtime=1200.01
/proc/18469/stat : 18469 (varsat-industri) R 18467 18469 18165 0 -1 4194304 2791 0 0 0 119998 3 0 0 25 0 1 0 452285030 13246464 2776 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18469/statm: 3234 2776 110 221 0 3010 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 12936

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): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.98
CPU system time (s): 0.032994
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 12936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2791
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= 4541

runsolver used 1.26181 second user time and 4.21136 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-28 17:59:06
IDJOB=1515808
IDBENCH=70460
IDSOLVER=538
FILE ID=node83/1515808-1238259546
PBS_JOBID= 9060783
Free space on /tmp= 66480 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2065372010-022.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515808-1238259546/watcher-1515808-1238259546 -o /tmp/evaluation-result-1515808-1238259546/solver-1515808-1238259546 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=308468796 HOME/instance-1515808-1238259546.cnf

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

MD5SUM BENCH= 9c2e94bcd290d34e0b2c0cbd91a44953
RANDOM SEED=308468796

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		: 3000.268
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		: 3000.268
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:       1758072 kB
Buffers:         53060 kB
Cached:         156440 kB
SwapCached:       7488 kB
Active:         105628 kB
Inactive:       122364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1758072 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          25976 kB
Slab:            53884 kB
Committed_AS:  1001836 kB
PageTables:       2680 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= 66480 MiB
End job on node83 at 2009-03-28 18:19:09