Trace number 1514380

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) 1200.09 1200.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S568017735-066.cnf
MD5SUMac6625145d68efca76f59e4cfc6c820e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.510921
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
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:  4000                                                 |
0.00/0.00	c |  Number of clauses:    16800                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1655800144.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.06	c |         0 |    3880    16576    50359 |     5525        0    nan |  0.000 % |
0.05/0.10	c |       100 |    3880    16576    50359 |     6077      100     65 |  0.000 % |
0.09/0.14	c |       250 |    3880    16576    50359 |     6685      250     81 |  0.000 % |
0.19/0.20	c |       475 |    3880    16576    50359 |     7354      475     81 |  0.000 % |
0.19/0.28	c |       813 |    3880    16576    50359 |     8089      813     91 |  0.000 % |
0.29/0.37	c |      1319 |    3880    16576    50359 |     8898     1319     92 |  0.000 % |
0.49/0.51	c |      2078 |    3880    16576    50359 |     9788     2078     92 |  0.000 % |
0.69/0.72	c |      3219 |    3880    16576    50359 |    10767     3219     94 |  0.000 % |
0.99/1.05	c |      4928 |    3880    16576    50359 |    11844     4928     98 |  0.000 % |
1.49/1.58	c |      7491 |    3880    16576    50359 |    13028     7491    103 |  0.000 % |
2.39/2.45	c |     11335 |    3880    16576    50359 |    14331    11335    107 |  0.000 % |
3.99/4.01	c |     17101 |    3880    16576    50359 |    15764     9590    116 |  0.000 % |
6.39/6.40	c |     25751 |    3880    16576    50359 |    17340    10081    114 |  0.000 % |
10.58/10.62	c |     38725 |    3880    16576    50359 |    19074    14038    127 |  0.000 % |
17.59/17.65	c |     58186 |    3880    16576    50359 |    20982    13911    132 |  0.000 % |
29.98/30.07	c |     87378 |    3880    16576    50359 |    23080    21514    123 |  0.000 % |
50.08/50.17	c |    131169 |    3880    16576    50359 |    25388    17562    121 |  0.000 % |
80.06/80.12	c |    196853 |    3880    16576    50359 |    27927    14590    115 |  0.000 % |
134.65/134.79	c |    295379 |    3880    16576    50359 |    30720    17432    118 |  0.000 % |
220.81/220.95	c |    443169 |    3880    16576    50359 |    33792    20907    121 |  0.000 % |
358.47/358.63	c |    664852 |    3880    16576    50359 |    37171    33110    125 |  0.000 % |
603.28/603.59	c |    997378 |    3880    16576    50359 |    40888    14695    115 |  0.000 % |
960.54/960.92	c |   1496166 |    3880    16576    50359 |    44977    24587    122 |  0.000 % |

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-1514380-1238237821/watcher-1514380-1238237821 -o /tmp/evaluation-result-1514380-1238237821/solver-1514380-1238237821 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1655800144 HOME/instance-1514380-1238237821.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 0.95 0.94 3/72 27868
/proc/meminfo: memFree=1149688/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=3216 CPUtime=0
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 457 0 0 0 0 0 0 0 18 0 1 0 1096443334 3293184 442 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 804 443 87 221 0 580 0

[startup+0.065086 s]
/proc/loadavg: 0.91 0.95 0.94 3/72 27868
/proc/meminfo: memFree=1149688/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=5196 CPUtime=0.05
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 1029 0 0 0 5 0 0 0 18 0 1 0 1096443334 5320704 947 1992294400 4194304 5102648 548682068784 18446744073709551615 4242183 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 1299 947 101 221 0 1075 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5196

[startup+0.101092 s]
/proc/loadavg: 0.91 0.95 0.94 3/72 27868
/proc/meminfo: memFree=1149688/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=5196 CPUtime=0.09
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 1042 0 0 0 9 0 0 0 18 0 1 0 1096443334 5320704 960 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 1299 960 114 221 0 1075 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.301132 s]
/proc/loadavg: 0.91 0.95 0.94 3/72 27868
/proc/meminfo: memFree=1149688/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=5196 CPUtime=0.29
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 1042 0 0 0 29 0 0 0 19 0 1 0 1096443334 5320704 960 1992294400 4194304 5102648 548682068784 18446744073709551615 4214237 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 1299 960 114 221 0 1075 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5196

[startup+0.70121 s]
/proc/loadavg: 0.91 0.95 0.94 3/72 27868
/proc/meminfo: memFree=1149688/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=6124 CPUtime=0.69
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 1277 0 0 0 69 0 0 0 22 0 1 0 1096443334 6270976 1195 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 1531 1195 114 221 0 1307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6124

[startup+1.50137 s]
/proc/loadavg: 0.91 0.95 0.94 2/73 27869
/proc/meminfo: memFree=1144560/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=8156 CPUtime=1.49
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 1789 0 0 0 148 1 0 0 25 0 1 0 1096443334 8351744 1707 1992294400 4194304 5102648 548682068784 18446744073709551615 4249384 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 2039 1707 114 221 0 1815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8156

[startup+3.10168 s]
/proc/loadavg: 0.91 0.95 0.94 2/73 27869
/proc/meminfo: memFree=1141616/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=11780 CPUtime=3.09
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 2684 0 0 0 308 1 0 0 25 0 1 0 1096443334 12062720 2602 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 2945 2602 114 221 0 2721 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11780

[startup+6.30132 s]
/proc/loadavg: 0.92 0.95 0.94 2/73 27869
/proc/meminfo: memFree=1138160/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=13628 CPUtime=6.29
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 3168 0 0 0 627 2 0 0 25 0 1 0 1096443334 13955072 3086 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 3407 3086 114 221 0 3183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13628

[startup+12.7026 s]
/proc/loadavg: 0.93 0.95 0.94 2/73 27869
/proc/meminfo: memFree=1134712/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=16692 CPUtime=12.69
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 3901 0 0 0 1266 3 0 0 25 0 1 0 1096443334 17092608 3819 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 4173 3819 114 221 0 3949 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16692

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.94 2/73 27869
/proc/meminfo: memFree=1132536/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=18672 CPUtime=25.48
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 4394 0 0 0 2545 3 0 0 25 0 1 0 1096443334 19120128 4312 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 4668 4312 114 221 0 4444 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18672

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.94 2/73 27869
/proc/meminfo: memFree=1129784/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=21320 CPUtime=51.07
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 5068 0 0 0 5103 4 0 0 25 0 1 0 1096443334 21831680 4986 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 5330 4986 114 221 0 5106 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21320

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.94 2/73 27869
/proc/meminfo: memFree=1124984/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=26148 CPUtime=102.26
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 6271 0 0 0 10221 5 0 0 25 0 1 0 1096443334 26775552 6189 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 6537 6189 114 221 0 6313 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26148

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27869
/proc/meminfo: memFree=1122488/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=28964 CPUtime=162.23
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 6978 0 0 0 16217 6 0 0 25 0 1 0 1096443334 29659136 6896 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 7241 6896 114 221 0 7017 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 28964

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27869
/proc/meminfo: memFree=1119800/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=31344 CPUtime=222.21
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 7553 0 0 0 22214 7 0 0 25 0 1 0 1096443334 32096256 7471 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 7836 7471 114 221 0 7612 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 31344

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1116984/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=34212 CPUtime=282.18
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 8278 0 0 0 28211 7 0 0 25 0 1 0 1096443334 35033088 8196 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 8553 8196 114 221 0 8329 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 34212

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1116856/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=34344 CPUtime=342.17
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 8303 0 0 0 34209 8 0 0 25 0 1 0 1096443334 35168256 8221 1992294400 4194304 5102648 548682068784 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 8586 8221 114 221 0 8362 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 34344

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1110520/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=40704 CPUtime=402.14
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 9881 0 0 0 40205 9 0 0 25 0 1 0 1096443334 41680896 9799 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 10176 9799 114 221 0 9952 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 40704

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1110328/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=40836 CPUtime=462.12
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 9919 0 0 0 46202 10 0 0 25 0 1 0 1096443334 41816064 9837 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 10209 9837 114 221 0 9985 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 40836

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1110264/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=40836 CPUtime=522.1
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 9919 0 0 0 52200 10 0 0 25 0 1 0 1096443334 41816064 9837 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 10209 9837 114 221 0 9985 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 40836

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1109688/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=41368 CPUtime=582.08
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 10063 0 0 0 58198 10 0 0 25 0 1 0 1096443334 42360832 9981 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 10342 9981 114 221 0 10118 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 41368

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1107768/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=43456 CPUtime=642.07
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 10542 0 0 0 64195 12 0 0 25 0 1 0 1096443334 44498944 10460 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 10864 10460 114 221 0 10640 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 43456

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1106808/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=44528 CPUtime=702.04
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 10787 0 0 0 70192 12 0 0 25 0 1 0 1096443334 45596672 10705 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 11132 10705 114 221 0 10908 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 44528

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1105784/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=45492 CPUtime=762.03
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 11047 0 0 0 76190 13 0 0 25 0 1 0 1096443334 46583808 10965 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 11373 10965 114 221 0 11149 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 45492

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1105208/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=46164 CPUtime=822
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 11205 0 0 0 82187 13 0 0 25 0 1 0 1096443334 47271936 11123 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 11541 11123 114 221 0 11317 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 46164

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1105208/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=46164 CPUtime=881.97
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 11205 0 0 0 88184 13 0 0 25 0 1 0 1096443334 47271936 11123 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 11541 11123 114 221 0 11317 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 46164

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1105208/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=46164 CPUtime=941.95
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 11205 0 0 0 94182 13 0 0 25 0 1 0 1096443334 47271936 11123 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 11541 11123 114 221 0 11317 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 46164

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1101048/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=50328 CPUtime=1001.93
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 12228 0 0 0 100178 15 0 0 25 0 1 0 1096443334 51535872 12146 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 12582 12146 114 221 0 12358 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 50328

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1100536/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=50724 CPUtime=1061.91
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 12349 0 0 0 106176 15 0 0 25 0 1 0 1096443334 51941376 12267 1992294400 4194304 5102648 548682068784 18446744073709551615 4255858 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 12681 12267 114 221 0 12457 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 50724

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1100536/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=50724 CPUtime=1121.9
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 12350 0 0 0 112174 16 0 0 25 0 1 0 1096443334 51941376 12268 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 12681 12268 114 221 0 12457 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 50724

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1099320/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=52084 CPUtime=1181.87
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 12660 0 0 0 118171 16 0 0 25 0 1 0 1096443334 53334016 12578 1992294400 4194304 5102648 548682068784 18446744073709551615 4255135 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 13021 12578 114 221 0 12797 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 52084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1099256/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=52084 CPUtime=1200.07
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 12660 0 0 0 119991 16 0 0 25 0 1 0 1096443334 53334016 12578 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 13021 12578 114 221 0 12797 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52084

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.94 2/73 27875
/proc/meminfo: memFree=1099256/2055920 swapFree=4175896/4192956
[pid=27868] ppid=27866 vsize=52084 CPUtime=1200.07
/proc/27868/stat : 27868 (varsat-industri) R 27866 27868 27801 0 -1 4194304 12660 0 0 0 119991 16 0 0 25 0 1 0 1096443334 53334016 12578 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/27868/statm: 13021 12578 114 221 0 12797 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.176973
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 52084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12660
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= 1897

runsolver used 1.06884 second user time and 3.3095 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-28 11:57:01
IDJOB=1514380
IDBENCH=70341
IDSOLVER=538
FILE ID=node66/1514380-1238237821
PBS_JOBID= 9060672
Free space on /tmp= 66544 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S568017735-066.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514380-1238237821/watcher-1514380-1238237821 -o /tmp/evaluation-result-1514380-1238237821/solver-1514380-1238237821 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1655800144 HOME/instance-1514380-1238237821.cnf

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

MD5SUM BENCH= ac6625145d68efca76f59e4cfc6c820e
RANDOM SEED=1655800144

node66.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		: 3000.286
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		: 3000.286
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:       1150104 kB
Buffers:         87256 kB
Cached:         726516 kB
SwapCached:       8824 kB
Active:         203340 kB
Inactive:       621356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1150104 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          16560 kB
Slab:            66212 kB
Committed_AS:  3049540 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-28 12:17:04