Trace number 1515628

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S357555833-073.cnf
MD5SUMd524fa9dff1d70d9e0d930212049605a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05799
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          409927994.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.02	c |       100 |     120     2556    12780 |      937      100     28 |  0.007 % |
0.00/0.02	c |       253 |     120     2556    12780 |     1030      253     27 |  0.007 % |
0.00/0.03	c |       478 |     120     2556    12780 |     1134      478     26 |  0.007 % |
0.00/0.05	c |       815 |     120     2556    12780 |     1247      815     26 |  0.007 % |
0.05/0.07	c |      1321 |     120     2556    12780 |     1372      678     24 |  0.007 % |
0.05/0.10	c |      2080 |     120     2556    12780 |     1509      734     23 |  0.007 % |
0.09/0.13	c |      3219 |     120     2556    12780 |     1660     1105     25 |  0.007 % |
0.09/0.20	c |      4928 |     120     2556    12780 |     1826     1129     23 |  0.007 % |
0.19/0.29	c |      7491 |     120     2556    12780 |     2008     1838     24 |  0.007 % |
0.39/0.44	c |     11336 |     120     2556    12780 |     2209     1597     24 |  0.007 % |
0.59/0.66	c |     17103 |     120     2556    12780 |     2430     1746     24 |  0.007 % |
1.00/1.01	c |     25752 |     120     2556    12780 |     2673     1766     22 |  0.007 % |
1.49/1.53	c |     38728 |     120     2556    12780 |     2941     2537     25 |  0.007 % |
2.30/2.34	c |     58189 |     120     2556    12780 |     3235     2641     23 |  0.007 % |
3.59/3.60	c |     87381 |     120     2556    12780 |     3559     2401     25 |  0.007 % |
5.50/5.59	c |    131170 |     120     2556    12780 |     3914     3053     24 |  0.007 % |
8.70/8.73	c |    196854 |     120     2556    12780 |     4306     3559     25 |  0.007 % |
13.59/13.64	c |    295380 |     120     2556    12780 |     4737     2201     24 |  0.007 % |
21.09/21.11	c |    443169 |     120     2556    12780 |     5210     4427     24 |  0.007 % |
32.89/32.94	c |    664852 |     120     2556    12780 |     5731     3253     23 |  0.007 % |
51.28/51.38	c |    997378 |     120     2556    12780 |     6305     4353     24 |  0.007 % |
80.47/80.51	c |   1496166 |     120     2556    12780 |     6935     5496     24 |  0.007 % |
126.26/126.32	c |   2244348 |     120     2556    12780 |     7629     4622     23 |  0.007 % |
198.64/198.74	c |   3366623 |     120     2556    12780 |     8391     4312     25 |  0.007 % |
313.71/313.88	c |   5050035 |     120     2556    12780 |     9231     7127     24 |  0.007 % |
493.37/493.59	c |   7575152 |     120     2556    12780 |    10154     7683     24 |  0.007 % |
781.90/782.19	c |  11362828 |     120     2556    12780 |    11169     6093     23 |  0.007 % |

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-1515628-1238256667/watcher-1515628-1238256667 -o /tmp/evaluation-result-1515628-1238256667/solver-1515628-1238256667 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=409927994 HOME/instance-1515628-1238256667.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: 0.91 0.97 0.99 3/73 6408
/proc/meminfo: memFree=1597760/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=2700 CPUtime=0
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 281 0 0 0 0 0 0 0 20 0 1 0 1098330668 2764800 266 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 675 266 98 221 0 451 0

[startup+0.0536809 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 6408
/proc/meminfo: memFree=1597760/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=2700 CPUtime=0.05
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 299 0 0 0 5 0 0 0 20 0 1 0 1098330668 2764800 284 1992294400 4194304 5102648 548682068784 18446744073709551615 4213880 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 675 284 110 221 0 451 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2700

[startup+0.101685 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 6408
/proc/meminfo: memFree=1597760/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=2700 CPUtime=0.09
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 310 0 0 0 9 0 0 0 20 0 1 0 1098330668 2764800 295 1992294400 4194304 5102648 548682068784 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 675 295 110 221 0 451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2700

[startup+0.301706 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 6408
/proc/meminfo: memFree=1597760/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=2964 CPUtime=0.29
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 355 0 0 0 29 0 0 0 22 0 1 0 1098330668 3035136 340 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 741 340 110 221 0 517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2964

[startup+0.701746 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 6408
/proc/meminfo: memFree=1597760/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=3096 CPUtime=0.69
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 406 0 0 0 69 0 0 0 25 0 1 0 1098330668 3170304 391 1992294400 4194304 5102648 548682068784 18446744073709551615 4249767 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 774 391 110 221 0 550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3096

[startup+1.50183 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1596600/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=3364 CPUtime=1.49
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 454 0 0 0 149 0 0 0 25 0 1 0 1098330668 3444736 439 1992294400 4194304 5102648 548682068784 18446744073709551615 4255016 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 841 439 110 221 0 617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3364

[startup+3.10199 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1596088/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=3632 CPUtime=3.09
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 528 0 0 0 309 0 0 0 25 0 1 0 1098330668 3719168 513 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 908 513 110 221 0 684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3632

[startup+6.30131 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1595704/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=3904 CPUtime=6.29
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 618 0 0 0 629 0 0 0 25 0 1 0 1098330668 3997696 603 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 976 603 110 221 0 752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3904

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1595064/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=4308 CPUtime=12.69
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 711 0 0 0 1269 0 0 0 25 0 1 0 1098330668 4411392 696 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 1077 696 110 221 0 853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4308

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1594552/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=4848 CPUtime=25.48
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 839 0 0 0 2548 0 0 0 25 0 1 0 1098330668 4964352 824 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 1212 824 110 221 0 988 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4848

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1593912/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=5540 CPUtime=51.08
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 997 0 0 0 5108 0 0 0 25 0 1 0 1098330668 5672960 982 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 1385 982 110 221 0 1161 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5540

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1593208/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=6232 CPUtime=102.27
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1163 0 0 0 10227 0 0 0 25 0 1 0 1098330668 6381568 1148 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 1558 1148 110 221 0 1334 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6232

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1592504/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=6908 CPUtime=162.25
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1328 0 0 0 16225 0 0 0 25 0 1 0 1098330668 7073792 1313 1992294400 4194304 5102648 548682068784 18446744073709551615 4254017 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 1727 1313 110 221 0 1503 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6908

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1592120/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=7256 CPUtime=222.24
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1419 0 0 0 22223 1 0 0 25 0 1 0 1098330668 7430144 1404 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 1814 1404 110 221 0 1590 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7256

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1591800/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=7552 CPUtime=282.22
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1489 0 0 0 28221 1 0 0 25 0 1 0 1098330668 7733248 1474 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 1888 1474 110 221 0 1664 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7552

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1591416/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=8000 CPUtime=342.21
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1583 0 0 0 34220 1 0 0 25 0 1 0 1098330668 8192000 1568 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2000 1568 110 221 0 1776 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 8000

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1591096/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=8336 CPUtime=402.19
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1652 0 0 0 40218 1 0 0 25 0 1 0 1098330668 8536064 1637 1992294400 4194304 5102648 548682068784 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2084 1637 110 221 0 1860 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8336

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1591096/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=8336 CPUtime=462.18
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1660 0 0 0 46217 1 0 0 25 0 1 0 1098330668 8536064 1645 1992294400 4194304 5102648 548682068784 18446744073709551615 4255024 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2084 1645 110 221 0 1860 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 8336

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1590648/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=8844 CPUtime=522.16
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1767 0 0 0 52215 1 0 0 25 0 1 0 1098330668 9056256 1752 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2211 1752 110 221 0 1987 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8844

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1590264/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=9180 CPUtime=582.15
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1861 0 0 0 58214 1 0 0 25 0 1 0 1098330668 9400320 1846 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2295 1846 110 221 0 2071 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 9180

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1590136/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=9348 CPUtime=642.14
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1890 0 0 0 64213 1 0 0 25 0 1 0 1098330668 9572352 1875 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2337 1875 110 221 0 2113 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9348

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1589816/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=9688 CPUtime=702.11
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1953 0 0 0 70210 1 0 0 25 0 1 0 1098330668 9920512 1938 1992294400 4194304 5102648 548682068784 18446744073709551615 4249881 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2422 1938 110 221 0 2198 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 9688

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1589752/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=9688 CPUtime=762.1
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 1966 0 0 0 76209 1 0 0 25 0 1 0 1098330668 9920512 1951 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2422 1951 110 221 0 2198 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 9688

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1589560/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=9856 CPUtime=822.08
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 2005 0 0 0 82207 1 0 0 25 0 1 0 1098330668 10092544 1990 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2464 1990 110 221 0 2240 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 9856

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1589304/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=10024 CPUtime=882.07
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 2058 0 0 0 88206 1 0 0 25 0 1 0 1098330668 10264576 2043 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2506 2043 110 221 0 2282 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 10024

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1589240/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=10172 CPUtime=942.05
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 2083 0 0 0 94204 1 0 0 25 0 1 0 1098330668 10416128 2068 1992294400 4194304 5102648 548682068784 18446744073709551615 4244206 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2543 2068 110 221 0 2319 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 10172

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1589240/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=10172 CPUtime=1002.04
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 2094 0 0 0 100203 1 0 0 25 0 1 0 1098330668 10416128 2079 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2543 2079 110 221 0 2319 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 10172

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1589176/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=10172 CPUtime=1062.02
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 2106 0 0 0 106201 1 0 0 25 0 1 0 1098330668 10416128 2091 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2543 2091 110 221 0 2319 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 10172

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1589048/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=10340 CPUtime=1122.01
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 2127 0 0 0 112200 1 0 0 25 0 1 0 1098330668 10588160 2112 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2585 2112 110 221 0 2361 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 10340

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1588984/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=10340 CPUtime=1181.99
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 2138 0 0 0 118198 1 0 0 25 0 1 0 1098330668 10588160 2123 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2585 2123 110 221 0 2361 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 10340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 6409
/proc/meminfo: memFree=1588984/2055920 swapFree=4177652/4192956
[pid=6408] ppid=6406 vsize=10340 CPUtime=1200.09
/proc/6408/stat : 6408 (varsat-industri) R 6406 6408 6163 0 -1 4194304 2148 0 0 0 120008 1 0 0 25 0 1 0 1098330668 10588160 2133 1992294400 4194304 5102648 548682068784 18446744073709551615 4225406 0 0 4096 3 0 0 0 17 1 0 0
/proc/6408/statm: 2585 2133 110 221 0 2361 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10340

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.09
CPU system time (s): 0.018997
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 10340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2148
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= 1333

runsolver used 1.15482 second user time and 3.22251 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-28 17:11:07
IDJOB=1515628
IDBENCH=70445
IDSOLVER=538
FILE ID=node84/1515628-1238256667
PBS_JOBID= 9060787
Free space on /tmp= 66120 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S357555833-073.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515628-1238256667/watcher-1515628-1238256667 -o /tmp/evaluation-result-1515628-1238256667/solver-1515628-1238256667 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=409927994 HOME/instance-1515628-1238256667.cnf

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

MD5SUM BENCH= d524fa9dff1d70d9e0d930212049605a
RANDOM SEED=409927994

node84.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		: 3000.231
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		: 3000.231
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:       1598240 kB
Buffers:         56624 kB
Cached:         318712 kB
SwapCached:       6960 kB
Active:         153292 kB
Inactive:       231520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598240 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            57988 kB
Committed_AS:  2788788 kB
PageTables:       1980 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= 66120 MiB
End job on node84 at 2009-03-28 17:31:10