Trace number 1716756

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) 1200.13 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  330372                                               |
0.00/0.00	c |  Number of clauses:    1570953                                              |
2.79/2.81	c |  Parsing time:         2.51         s                                       |
2.79/2.81	c |  Timeout:              43200 s
2.79/2.81	c |  Random Seed:          1245667345.000000
2.79/2.81	c |  Heuristic:            EMBP-G, threshold 0.950                              |
2.79/2.81	c |  Branching Rule:       default (solution-guided)                            |
2.79/2.81	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.79/2.81	c |                                                                             |
8.09/8.10	c ============================[ Search Statistics ]==============================
8.09/8.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.09/8.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.09/8.10	c ===============================================================================
8.09/8.10	c |         0 |  164936   956524  2570363 |   318841        0    nan |  0.000 % |
11.19/11.20	c |       102 |  164936   956524  2570363 |   350725      102    237 | 18.654 % |
13.99/14.08	c |       252 |  164936   956524  2570363 |   385798      252    210 | 18.654 % |
17.69/17.79	c |       478 |  164639   956524  2570363 |   424377      472    148 | 19.256 % |
21.19/21.25	c |       815 |  164635   956524  2570363 |   466815      808    120 | 19.576 % |
24.88/24.93	c |      1322 |  161733   940289  2534095 |   513497     1312    129 | 19.682 % |
29.88/29.93	c |      2081 |  160999   940289  2534095 |   564846     2063    115 | 20.880 % |
34.67/34.78	c |      3220 |  157582   916915  2478874 |   621331     3192    142 | 20.886 % |
41.67/41.71	c |      4930 |  157306   916647  2478196 |   683464     4895    152 | 21.315 % |
50.57/50.67	c |      7494 |  154987   902589  2444989 |   751811     7442    141 | 21.805 % |
64.36/64.46	c |     11338 |  148521   868646  2362673 |   826992    11159    150 | 23.837 % |
83.26/83.34	c |     17105 |  144422   842447  2302299 |   909691    16724    146 | 24.863 % |
107.56/107.60	c |     25755 |  142092   832733  2279806 |  1000660    25313    149 | 25.688 % |
172.14/172.28	c |     38730 |  140550   821359  2253770 |  1100726    38094    241 | 26.035 % |
286.92/287.03	c |     58191 |  139570   815330  2238729 |  1210799    57501    377 | 26.332 % |
491.17/491.33	c |     87386 |  139294   814345  2236377 |  1331879    86656    487 | 26.489 % |
789.20/789.42	c |    131178 |  138476   809014  2223688 |  1465067   130292    568 | 26.669 % |

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-1716756-1240620048/watcher-1716756-1240620048 -o /tmp/evaluation-result-1716756-1240620048/solver-1716756-1240620048 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1245667345 HOME/instance-1716756-1240620048.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: 0.93 0.98 0.99 3/64 14967
/proc/meminfo: memFree=1006872/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=4732 CPUtime=0
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 795 0 0 0 0 0 0 0 18 0 1 0 90039029 4845568 780 1992294400 4194304 5102648 548682068784 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 1183 785 80 221 0 959 0

[startup+0.07015 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 14967
/proc/meminfo: memFree=1006872/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=29692 CPUtime=0.06
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 7191 0 0 0 4 2 0 0 18 0 1 0 90039029 30404608 7177 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 7423 7178 87 221 0 7199 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 29692

[startup+0.101152 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 14967
/proc/meminfo: memFree=1006872/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=33540 CPUtime=0.09
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 8120 0 0 0 7 2 0 0 18 0 1 0 90039029 34344960 8105 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 8385 8106 87 221 0 8161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33540

[startup+0.301168 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 14967
/proc/meminfo: memFree=1006872/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=72044 CPUtime=0.29
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 16262 0 0 0 22 7 0 0 19 0 1 0 90039029 73773056 16247 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 18011 16248 87 221 0 17787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72044

[startup+0.7012 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 14967
/proc/meminfo: memFree=1006872/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=123736 CPUtime=0.69
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 28972 0 0 0 56 13 0 0 22 0 1 0 90039029 126705664 28957 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 30934 28958 87 221 0 30710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 123736

[startup+1.50126 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14968
/proc/meminfo: memFree=871568/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=171836 CPUtime=1.49
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 41088 0 0 0 130 19 0 0 25 0 1 0 90039029 175960064 41073 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 42959 41073 87 221 0 42735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 171836

[startup+3.1014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14968
/proc/meminfo: memFree=802192/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=273852 CPUtime=3.09
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 63818 0 0 0 279 30 0 0 25 0 1 0 90039029 280424448 63803 1992294400 4194304 5102648 548682068784 18446744073709551615 4273267 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 68463 63803 99 221 0 68239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 273852

[startup+6.30166 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14968
/proc/meminfo: memFree=705296/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=331216 CPUtime=6.29
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 78110 0 0 0 592 37 0 0 25 0 1 0 90039029 339165184 78095 1992294400 4194304 5102648 548682068784 18446744073709551615 4283756 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 82804 78095 100 221 0 82580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 331216

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14968
/proc/meminfo: memFree=717008/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=302856 CPUtime=12.69
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 81257 0 0 0 1229 40 0 0 25 0 1 0 90039029 310124544 72421 1992294400 4194304 5102648 548682068784 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 75714 72421 115 221 0 75490 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 302856

[startup+25.5012 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14968
/proc/meminfo: memFree=717136/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=302856 CPUtime=25.48
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 81267 0 0 0 2508 40 0 0 25 0 1 0 90039029 310124544 72431 1992294400 4194304 5102648 548682068784 18446744073709551615 4214097 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 75714 72431 115 221 0 75490 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 302856

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=717136/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=303260 CPUtime=51.07
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 81277 0 0 0 5067 40 0 0 25 0 1 0 90039029 310538240 72441 1992294400 4194304 5102648 548682068784 18446744073709551615 4214219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 75815 72441 115 221 0 75591 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 303260

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=717136/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=303404 CPUtime=102.27
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 81291 0 0 0 10186 41 0 0 25 0 1 0 90039029 310685696 72455 1992294400 4194304 5102648 548682068784 18446744073709551615 4243385 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 75851 72455 115 221 0 75627 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 303404

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=711184/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=309636 CPUtime=162.24
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 82840 0 0 0 16182 42 0 0 25 0 1 0 90039029 317067264 74004 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 77409 74004 115 221 0 77185 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 309636

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=691024/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=329608 CPUtime=222.23
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 87811 0 0 0 22176 47 0 0 25 0 1 0 90039029 337518592 78975 1992294400 4194304 5102648 548682068784 18446744073709551615 4254625 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 82402 78975 115 221 0 82178 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 329608

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14968
/proc/meminfo: memFree=658640/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=362040 CPUtime=282.21
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 95942 0 0 0 28169 52 0 0 25 0 1 0 90039029 370728960 87106 1992294400 4194304 5102648 548682068784 18446744073709551615 4254525 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 90510 87106 115 221 0 90286 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 362040

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=638416/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=382068 CPUtime=342.2
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 100935 0 0 0 34163 57 0 0 25 0 1 0 90039029 391237632 92099 1992294400 4194304 5102648 548682068784 18446744073709551615 4249005 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 95517 92099 115 221 0 95293 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 382068

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=612048/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=408432 CPUtime=402.19
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 107515 0 0 0 40157 62 0 0 25 0 1 0 90039029 418234368 98679 1992294400 4194304 5102648 548682068784 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 102108 98679 115 221 0 101884 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 408432

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=586768/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=433604 CPUtime=462.17
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 113830 0 0 0 46150 67 0 0 25 0 1 0 90039029 444010496 104994 1992294400 4194304 5102648 548682068784 18446744073709551615 4250347 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 108401 104994 115 221 0 108177 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 433604

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=559824/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=460448 CPUtime=522.15
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 120570 0 0 0 52143 72 0 0 25 0 1 0 90039029 471498752 111734 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 115112 111734 115 221 0 114888 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 460448

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=527696/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=492888 CPUtime=582.14
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 128598 0 0 0 58136 78 0 0 25 0 1 0 90039029 504717312 119762 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 123222 119762 115 221 0 122998 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 492888

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=500880/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=519360 CPUtime=642.14
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 135216 0 0 0 64131 83 0 0 25 0 1 0 90039029 531824640 126380 1992294400 4194304 5102648 548682068784 18446744073709551615 4249184 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 129840 126380 115 221 0 129616 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 519360

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=481872/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=538236 CPUtime=702.12
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 139967 0 0 0 70125 87 0 0 25 0 1 0 90039029 551153664 131131 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 134559 131131 115 221 0 134335 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 538236

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=453904/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=566160 CPUtime=762.11
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 146955 0 0 0 76119 92 0 0 25 0 1 0 90039029 579747840 138119 1992294400 4194304 5102648 548682068784 18446744073709551615 4249019 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 141540 138119 115 221 0 141316 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 566160

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=435920/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=584372 CPUtime=822.09
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 151548 0 0 0 82112 97 0 0 25 0 1 0 90039029 598396928 142712 1992294400 4194304 5102648 548682068784 18446744073709551615 4249048 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 146093 142712 115 221 0 145869 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 584372

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=410896/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=609120 CPUtime=882.07
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 157741 0 0 0 88106 101 0 0 25 0 1 0 90039029 623738880 148905 1992294400 4194304 5102648 548682068784 18446744073709551615 4249172 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 152280 148905 115 221 0 152056 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 609120

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=389968/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=630784 CPUtime=942.06
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 163011 0 0 0 94102 104 0 0 25 0 1 0 90039029 645922816 154175 1992294400 4194304 5102648 548682068784 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 157696 154175 115 221 0 157472 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 630784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=368464/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=652052 CPUtime=1002.05
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 168331 0 0 0 100098 107 0 0 25 0 1 0 90039029 667701248 159495 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 163013 159495 115 221 0 162789 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 652052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=347856/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=672676 CPUtime=1062.03
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 173481 0 0 0 106094 109 0 0 25 0 1 0 90039029 688820224 164645 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 168169 164645 115 221 0 167945 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 672676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=326416/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=693924 CPUtime=1122.01
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 178810 0 0 0 112088 113 0 0 25 0 1 0 90039029 710578176 169974 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 173481 169974 115 221 0 173257 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 693924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=305488/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=715072 CPUtime=1182.01
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 184092 0 0 0 118084 117 0 0 25 0 1 0 90039029 732233728 175256 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 178768 175256 115 221 0 178544 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 715072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=297552/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=722612 CPUtime=1200
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4194304 185971 0 0 0 119882 118 0 0 25 0 1 0 90039029 739954688 177135 1992294400 4194304 5102648 548682068784 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 180653 177135 115 221 0 180429 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 722612

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14968
/proc/meminfo: memFree=297552/2055920 swapFree=4192956/4192956
[pid=14967] ppid=14965 vsize=0 CPUtime=1200.1
/proc/14967/stat : 14967 (varsat-industri) R 14965 14967 14930 0 -1 4195332 185971 0 0 0 119882 128 0 0 25 0 1 0 90039029 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/14967/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.13
CPU user time (s): 1198.83
CPU system time (s): 1.2998
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 722612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.2998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185971
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= 2024

runsolver used 0.882865 second user time and 2.50762 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-25 02:40:50
IDJOB=1716756
IDBENCH=20388
IDSOLVER=538
FILE ID=node3/1716756-1240620048
PBS_JOBID= 9186345
Free space on /tmp= 66044 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716756-1240620048/watcher-1716756-1240620048 -o /tmp/evaluation-result-1716756-1240620048/solver-1716756-1240620048 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1245667345 HOME/instance-1716756-1240620048.cnf

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

MD5SUM BENCH= ec6ae8f44e827ed5bcc8aed459990775
RANDOM SEED=1245667345

node3.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		: 3000.212
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		: 3000.212
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:       1007352 kB
Buffers:         74816 kB
Cached:         876028 kB
SwapCached:          0 kB
Active:         157380 kB
Inactive:       807236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1007352 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           30052 kB
Writeback:           0 kB
Mapped:          23552 kB
Slab:            69984 kB
Committed_AS:   301476 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= 66040 MiB
End job on node3 at 2009-04-25 03:00:52