Trace number 1715976

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) 1200.22 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.308
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  218494                                               |
0.00/0.00	c |  Number of clauses:    1013700                                              |
1.58/1.65	c |  Parsing time:         1.45         s                                       |
1.58/1.65	c |  Timeout:              43200 s
1.58/1.65	c |  Random Seed:          84461922.000000
1.58/1.65	c |  Heuristic:            EMBP-G, threshold 0.950                              |
1.58/1.65	c |  Branching Rule:       default (solution-guided)                            |
1.58/1.65	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.58/1.65	c |                                                                             |
4.99/5.08	c ============================[ Search Statistics ]==============================
4.99/5.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.99/5.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.99/5.08	c ===============================================================================
4.99/5.08	c |         0 |  103146   583284  1556347 |   194428        0    nan |  0.000 % |
6.98/7.05	c |       100 |  103146   583284  1556347 |   213870      100    715 | 21.466 % |
8.98/9.09	c |       251 |  102758   583284  1556347 |   235257      245    381 | 23.113 % |
11.08/11.10	c |       476 |  102185   583284  1556347 |   258783      465    231 | 25.908 % |
12.98/13.01	c |       814 |  102168   583284  1556347 |   284662      801    162 | 25.920 % |
15.58/15.62	c |      1320 |   93207   523172  1406319 |   313128     1281    136 | 26.188 % |
18.08/18.17	c |      2079 |   92739   520675  1400064 |   344441     2037    118 | 26.269 % |
21.58/21.69	c |      3219 |   90539   510156  1374067 |   378885     3157    121 | 27.298 % |
27.38/27.42	c |      4927 |   89927   507406  1368499 |   416773     4846    124 | 27.720 % |
35.08/35.10	c |      7491 |   89459   501739  1354473 |   458451     7401    192 | 27.751 % |
49.17/49.28	c |     11335 |   89402   501116  1352954 |   504296    11227    249 | 27.756 % |
68.97/69.09	c |     17105 |   87221   488885  1323097 |   554725    16987    271 | 28.755 % |
99.25/99.35	c |     25754 |   83743   468871  1273806 |   610198    25528    288 | 30.702 % |
145.94/146.02	c |     38729 |   82278   459871  1252461 |   671218    38454    356 | 31.031 % |
224.92/225.07	c |     58191 |   81103   452573  1234077 |   738340    57839    403 | 31.555 % |
381.97/382.20	c |     87384 |   80637   449601  1226739 |   812174    86948    513 | 31.778 % |
605.49/605.73	c |    131176 |   80066   445766  1216980 |   893391   130573    531 | 32.050 % |
1017.75/1018.18	c |    196861 |   79636   443141  1210699 |   982730   196161    573 | 32.226 % |

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-1715976-1240609388/watcher-1715976-1240609388 -o /tmp/evaluation-result-1715976-1240609388/solver-1715976-1240609388 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=84461922 HOME/instance-1715976-1240609388.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 0.91 2/64 16965
/proc/meminfo: memFree=1073280/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=2148 CPUtime=0
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 177 0 0 0 0 0 0 0 20 0 1 0 88972186 2199552 162 1992294400 4194304 5102648 548682068800 18446744073709551615 4524112 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 537 170 75 221 0 313 0

[startup+0.018302 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 16965
/proc/meminfo: memFree=1073280/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=10688 CPUtime=0
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 2417 0 0 0 0 0 0 0 20 0 1 0 88972186 10944512 2403 1992294400 4194304 5102648 548682068800 18446744073709551615 4200452 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 2672 2410 80 221 0 2448 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10688

[startup+0.101315 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 16965
/proc/meminfo: memFree=1073280/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=26300 CPUtime=0.09
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 6279 0 0 0 7 2 0 0 20 0 1 0 88972186 26931200 6264 1992294400 4194304 5102648 548682068800 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 6575 6265 87 221 0 6351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26300

[startup+0.301349 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 16965
/proc/meminfo: memFree=1073280/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=66456 CPUtime=0.29
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 15692 0 0 0 23 6 0 0 21 0 1 0 88972186 68050944 15677 1992294400 4194304 5102648 548682068800 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 16614 15678 87 221 0 16390 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66456

[startup+0.701419 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 16965
/proc/meminfo: memFree=1073280/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=104776 CPUtime=0.69
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 24496 0 0 0 59 10 0 0 25 0 1 0 88972186 107290624 24481 1992294400 4194304 5102648 548682068800 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 26194 24483 87 221 0 25970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 104776

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=956152/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=165772 CPUtime=1.48
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 38754 0 0 0 130 18 0 0 25 0 1 0 88972186 169750528 38739 1992294400 4194304 5102648 548682068800 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 41443 38739 87 221 0 41219 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 165772

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=908408/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=202084 CPUtime=3.09
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 46946 0 0 0 286 23 0 0 25 0 1 0 88972186 206934016 46931 1992294400 4194304 5102648 548682068800 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 50521 46931 100 221 0 50297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 202084

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=885240/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=196928 CPUtime=6.29
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 52782 0 0 0 603 26 0 0 25 0 1 0 88972186 201654272 46894 1992294400 4194304 5102648 548682068800 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 49232 46894 102 221 0 49008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 196928

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=885176/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=197228 CPUtime=12.68
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 52880 0 0 0 1242 26 0 0 25 0 1 0 88972186 201961472 46992 1992294400 4194304 5102648 548682068800 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 49307 46992 115 221 0 49083 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 197228

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=885304/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=197496 CPUtime=25.48
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 52887 0 0 0 2522 26 0 0 25 0 1 0 88972186 202235904 46999 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 49374 46999 115 221 0 49150 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 197496

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=885368/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=197496 CPUtime=51.07
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 52887 0 0 0 5081 26 0 0 25 0 1 0 88972186 202235904 46999 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 49374 46999 115 221 0 49150 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 197496

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=870904/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=212160 CPUtime=102.25
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 56523 0 0 0 10196 29 0 0 25 0 1 0 88972186 217251840 50635 1992294400 4194304 5102648 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 53040 50635 115 221 0 52816 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 212160

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=841528/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=241756 CPUtime=162.23
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 63897 0 0 0 16188 35 0 0 25 0 1 0 88972186 247558144 58009 1992294400 4194304 5102648 548682068800 18446744073709551615 4249707 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 60439 58009 115 221 0 60215 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 241756

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=809976/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=272932 CPUtime=222.22
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 71729 0 0 0 22178 44 0 0 25 0 1 0 88972186 279482368 65841 1992294400 4194304 5102648 548682068800 18446744073709551615 4255821 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 68233 65841 115 221 0 68009 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 272932

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=782328/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=300880 CPUtime=282.2
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 78662 0 0 0 28170 50 0 0 25 0 1 0 88972186 308101120 72774 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 75220 72774 115 221 0 74996 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 300880

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=749240/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=333724 CPUtime=342.17
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 86903 0 0 0 34159 58 0 0 25 0 1 0 88972186 341733376 81015 1992294400 4194304 5102648 548682068800 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 83431 81015 115 221 0 83207 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 333724

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=715576/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=367304 CPUtime=402.16
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 95322 0 0 0 40150 66 0 0 25 0 1 0 88972186 376119296 89434 1992294400 4194304 5102648 548682068800 18446744073709551615 4255039 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 91826 89434 115 221 0 91602 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 367304

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=691640/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=391324 CPUtime=462.14
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 101260 0 0 0 46143 71 0 0 25 0 1 0 88972186 400715776 95372 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 97831 95372 115 221 0 97607 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 391324

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=661112/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=421896 CPUtime=522.12
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 108929 0 0 0 52135 77 0 0 25 0 1 0 88972186 432021504 103041 1992294400 4194304 5102648 548682068800 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 105474 103041 115 221 0 105250 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 421896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=631544/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=451184 CPUtime=582.1
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 116245 0 0 0 58126 84 0 0 25 0 1 0 88972186 462012416 110357 1992294400 4194304 5102648 548682068800 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 112796 110357 115 221 0 112572 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 451184

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=603064/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=479328 CPUtime=642.08
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 123305 0 0 0 64117 91 0 0 25 0 1 0 88972186 490831872 117417 1992294400 4194304 5102648 548682068800 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 119832 117417 115 221 0 119608 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 479328

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=573176/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=509948 CPUtime=702.06
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 130838 0 0 0 70107 99 0 0 25 0 1 0 88972186 522186752 124950 1992294400 4194304 5102648 548682068800 18446744073709551615 4254567 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 127487 124950 115 221 0 127263 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 509948

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=547576/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=535144 CPUtime=762.04
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 137147 0 0 0 76099 105 0 0 25 0 1 0 88972186 547987456 131259 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 133786 131259 115 221 0 133562 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 535144

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=523640/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=559448 CPUtime=822.02
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 143244 0 0 0 82090 112 0 0 25 0 1 0 88972186 572874752 137356 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 139862 137356 115 221 0 139638 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 559448

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=497848/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=584756 CPUtime=882
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 149601 0 0 0 88083 117 0 0 25 0 1 0 88972186 598790144 143713 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 146189 143713 115 221 0 145965 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 584756

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=474360/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=608464 CPUtime=941.98
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 155518 0 0 0 94076 122 0 0 25 0 1 0 88972186 623067136 149630 1992294400 4194304 5102648 548682068800 18446744073709551615 4249332 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 152116 149630 115 221 0 151892 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 608464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=448824/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=633632 CPUtime=1001.96
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 161840 0 0 0 100068 128 0 0 25 0 1 0 88972186 648839168 155952 1992294400 4194304 5102648 548682068800 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 158408 155952 115 221 0 158184 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 633632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16966
/proc/meminfo: memFree=418296/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=664480 CPUtime=1061.94
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 169571 0 0 0 106060 134 0 0 25 0 1 0 88972186 680427520 163683 1992294400 4194304 5102648 548682068800 18446744073709551615 4249192 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 166120 163683 115 221 0 165896 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 664480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16972
/proc/meminfo: memFree=387064/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=695884 CPUtime=1121.91
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 177216 0 0 0 112050 141 0 0 25 0 1 0 88972186 712585216 171328 1992294400 4194304 5102648 548682068800 18446744073709551615 4250347 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 173971 171328 115 221 0 173747 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 695884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16972
/proc/meminfo: memFree=365816/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=717332 CPUtime=1181.89
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 182605 0 0 0 118044 145 0 0 25 0 1 0 88972186 734547968 176717 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 179333 176717 115 221 0 179109 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 717332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16972
/proc/meminfo: memFree=359352/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=723544 CPUtime=1200.1
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4194304 184142 0 0 0 119863 147 0 0 25 0 1 0 88972186 740909056 178254 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 180886 178254 115 221 0 180662 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 723544

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16972
/proc/meminfo: memFree=359352/2055920 swapFree=4191900/4192956
[pid=16965] ppid=16963 vsize=0 CPUtime=1200.2
/proc/16965/stat : 16965 (varsat-industri) R 16963 16965 16807 0 -1 4195332 184142 0 0 0 119863 157 0 0 25 0 1 0 88972186 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/16965/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.22
CPU user time (s): 1198.63
CPU system time (s): 1.58476
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 723544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.58476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184142
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= 1
involuntary context switches= 2814

runsolver used 0.842871 second user time and 2.55461 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-24 23:43:09
IDJOB=1715976
IDBENCH=20362
IDSOLVER=538
FILE ID=node18/1715976-1240609388
PBS_JOBID= 9186296
Free space on /tmp= 66128 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715976-1240609388/watcher-1715976-1240609388 -o /tmp/evaluation-result-1715976-1240609388/solver-1715976-1240609388 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=84461922 HOME/instance-1715976-1240609388.cnf

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

MD5SUM BENCH= aeddf6934ba21adf4a25a76bc314ef43
RANDOM SEED=84461922

node18.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		: 3000.280
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		: 3000.280
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1073696 kB
Buffers:         63368 kB
Cached:         832012 kB
SwapCached:        384 kB
Active:         100708 kB
Inactive:       808004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1073696 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           19140 kB
Writeback:           0 kB
Mapped:          21740 kB
Slab:            59544 kB
Committed_AS:   312092 kB
PageTables:       1372 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= 66128 MiB
End job on node18 at 2009-04-25 00:03:12