Trace number 1716236

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) 1200.12 1200.57

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
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 variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  246502                                               |
0.00/0.00	c |  Number of clauses:    1169243                                              |
1.89/1.94	c |  Parsing time:         1.71         s                                       |
1.89/1.94	c |  Timeout:              43200 s
1.89/1.94	c |  Random Seed:          1108878525.000000
1.89/1.94	c |  Heuristic:            EMBP-G, threshold 0.950                              |
1.89/1.94	c |  Branching Rule:       default (solution-guided)                            |
1.89/1.94	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.89/1.94	c |                                                                             |
6.69/6.79	c ============================[ Search Statistics ]==============================
6.69/6.79	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.69/6.79	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.69/6.79	c ===============================================================================
6.69/6.79	c |         0 |   60817   420689  1096414 |   140229        0    nan |  0.000 % |
8.48/8.55	c |       100 |   60756   420689  1096414 |   154252       96     37 | 49.353 % |
10.28/10.38	c |       250 |   60680   420689  1096414 |   169677      241     39 | 50.076 % |
12.58/12.69	c |       475 |   60586   420689  1096414 |   186645      450     33 | 50.667 % |
14.78/14.88	c |       812 |   56256   388718  1020949 |   205310      752     39 | 52.936 % |
19.68/19.70	c |      1319 |   49048   331908   880917 |   225841     1158     51 | 53.714 % |
24.89/24.93	c |      2080 |   39410   249402   667290 |   248425     1564     56 | 57.542 % |
32.08/32.14	c |      3219 |   34863   210106   566383 |   273267     2001     61 | 59.505 % |
39.67/39.79	c |      4927 |   34118   204493   552058 |   300594     3684    101 | 59.693 % |
47.37/47.48	c |      7490 |   34101   204343   551665 |   330654     6246    135 | 59.696 % |
57.67/57.72	c |     11334 |   33079   197308   534258 |   363719    10054    136 | 60.110 % |
70.46/70.57	c |     17101 |   33079   197308   534258 |   400091    15821    130 | 60.110 % |
92.75/92.85	c |     25750 |   33047   197215   534020 |   440100    24466    181 | 60.158 % |
129.73/129.89	c |     38725 |   32962   196375   532039 |   484110    37441    183 | 60.158 % |
178.41/178.57	c |     58186 |   32883   195923   530849 |   532521    56899    184 | 60.194 % |
270.88/271.06	c |     87378 |   32882   195923   530849 |   585774    86090    160 | 60.196 % |
392.73/392.98	c |    131167 |   29214   170673   463817 |   644351   129550    161 | 62.280 % |
603.06/603.38	c |    196851 |   27708   160483   436732 |   708786   195102    174 | 62.716 % |
1004.02/1004.40	c |    295377 |   25630   145513   396349 |   779665   293540    164 | 63.132 % |

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-1716236-1240613008/watcher-1716236-1240613008 -o /tmp/evaluation-result-1716236-1240613008/solver-1716236-1240613008 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1108878525 HOME/instance-1716236-1240613008.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 3/64 17581
/proc/meminfo: memFree=1335344/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=4076 CPUtime=0
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 792 0 0 0 0 0 0 0 18 0 1 0 89327744 4173824 777 1992294400 4194304 5102648 548682068768 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 1019 783 80 221 0 795 0

[startup+0.079571 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17581
/proc/meminfo: memFree=1335344/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=27584 CPUtime=0.06
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 6343 0 0 0 4 2 0 0 18 0 1 0 89327744 28246016 6328 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 6896 6329 87 221 0 6672 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 27584

[startup+0.101574 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17581
/proc/meminfo: memFree=1335344/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=30044 CPUtime=0.09
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 6921 0 0 0 7 2 0 0 18 0 1 0 89327744 30765056 6906 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 7511 6907 87 221 0 7287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30044

[startup+0.301609 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17581
/proc/meminfo: memFree=1335344/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=68488 CPUtime=0.29
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 16312 0 0 0 22 7 0 0 19 0 1 0 89327744 70131712 16297 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 17122 16298 87 221 0 16898 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68488

[startup+0.701688 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17581
/proc/meminfo: memFree=1335344/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=113640 CPUtime=0.69
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 25515 0 0 0 58 11 0 0 23 0 1 0 89327744 116367360 25500 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 28443 25501 87 221 0 28219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 113640

[startup+1.50183 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1213864/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=172048 CPUtime=1.49
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 40042 0 0 0 129 20 0 0 25 0 1 0 89327744 176177152 40027 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 43012 40028 87 221 0 42788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 172048

[startup+3.10111 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1144616/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=210064 CPUtime=3.09
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 49084 0 0 0 285 24 0 0 25 0 1 0 89327744 215105536 49069 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 52516 49069 100 221 0 52292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 210064

[startup+6.30168 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1105960/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=255984 CPUtime=6.29
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 59556 0 0 0 601 28 0 0 25 0 1 0 89327744 262127616 59541 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 63996 59541 100 221 0 63772 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 255984

[startup+12.7028 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1124584/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=219540 CPUtime=12.68
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 59917 0 0 0 1240 28 0 0 25 0 1 0 89327744 224808960 52655 1992294400 4194304 5102648 548682068768 18446744073709551615 4217204 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 54885 52655 113 221 0 54661 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 219540

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1124648/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=219540 CPUtime=25.49
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 59927 0 0 0 2520 29 0 0 25 0 1 0 89327744 224808960 52665 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 54885 52665 115 221 0 54661 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 219540

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1124712/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=219540 CPUtime=51.07
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 59928 0 0 0 5078 29 0 0 25 0 1 0 89327744 224808960 52666 1992294400 4194304 5102648 548682068768 18446744073709551615 4214375 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 54885 52666 115 221 0 54661 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 219540

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1124584/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=219776 CPUtime=102.25
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 59949 0 0 0 10196 29 0 0 25 0 1 0 89327744 225050624 52687 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 54944 52687 115 221 0 54720 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 219776

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1114024/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=230468 CPUtime=162.22
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 62607 0 0 0 16190 32 0 0 25 0 1 0 89327744 235999232 55345 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 57617 55345 115 221 0 57393 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 230468

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1105704/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=238748 CPUtime=222.2
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 64642 0 0 0 22186 34 0 0 25 0 1 0 89327744 244477952 57380 1992294400 4194304 5102648 548682068768 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 59687 57380 115 221 0 59463 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 238748

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1097896/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=246892 CPUtime=282.18
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 66641 0 0 0 28182 36 0 0 25 0 1 0 89327744 252817408 59379 1992294400 4194304 5102648 548682068768 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 61723 59379 115 221 0 61499 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 246892

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1085608/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=259352 CPUtime=342.16
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 69664 0 0 0 34177 39 0 0 25 0 1 0 89327744 265576448 62402 1992294400 4194304 5102648 548682068768 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 64838 62402 115 221 0 64614 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 259352

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1068968/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=275868 CPUtime=402.13
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 73820 0 0 0 40171 42 0 0 25 0 1 0 89327744 282488832 66558 1992294400 4194304 5102648 548682068768 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 68967 66558 115 221 0 68743 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 275868

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1043368/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=301924 CPUtime=462.11
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 80221 0 0 0 46162 49 0 0 25 0 1 0 89327744 309170176 72959 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 75481 72959 115 221 0 75257 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 301924

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1029288/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=315848 CPUtime=522.09
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 83720 0 0 0 52157 52 0 0 25 0 1 0 89327744 323428352 76458 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 78962 76458 115 221 0 78738 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 315848

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1018024/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=327372 CPUtime=582.07
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 86547 0 0 0 58152 55 0 0 25 0 1 0 89327744 335228928 79285 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 81843 79285 115 221 0 81619 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 327372

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=1006568/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=338468 CPUtime=642.05
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 89351 0 0 0 64148 57 0 0 25 0 1 0 89327744 346591232 82089 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 84617 82089 115 221 0 84393 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 338468

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=995688/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=350332 CPUtime=702.02
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 92111 0 0 0 70143 59 0 0 25 0 1 0 89327744 358739968 84849 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 87583 84849 115 221 0 87359 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 350332

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=988712/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=357128 CPUtime=762.01
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 93808 0 0 0 76140 61 0 0 25 0 1 0 89327744 365699072 86546 1992294400 4194304 5102648 548682068768 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 89282 86546 115 221 0 89058 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 357128

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=981288/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=364860 CPUtime=821.98
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 95744 0 0 0 82135 63 0 0 25 0 1 0 89327744 373616640 88482 1992294400 4194304 5102648 548682068768 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 91215 88482 115 221 0 90991 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 364860

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=970344/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=375660 CPUtime=881.96
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 98431 0 0 0 88131 65 0 0 25 0 1 0 89327744 384675840 91169 1992294400 4194304 5102648 548682068768 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 93915 91169 115 221 0 93691 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 375660

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=960808/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=385228 CPUtime=941.94
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 100826 0 0 0 94127 67 0 0 25 0 1 0 89327744 394473472 93564 1992294400 4194304 5102648 548682068768 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 96307 93564 115 221 0 96083 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 385228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17582
/proc/meminfo: memFree=952744/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=393068 CPUtime=1001.92
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 102820 0 0 0 100123 69 0 0 25 0 1 0 89327744 402501632 95558 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 98267 95558 115 221 0 98043 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 393068

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17588
/proc/meminfo: memFree=942824/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=403144 CPUtime=1061.89
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 105329 0 0 0 106117 72 0 0 25 0 1 0 89327744 412819456 98067 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 100786 98067 115 221 0 100562 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 403144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17588
/proc/meminfo: memFree=933544/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=413452 CPUtime=1121.87
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 107617 0 0 0 112113 74 0 0 25 0 1 0 89327744 423374848 100355 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 103363 100355 115 221 0 103139 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 413452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17588
/proc/meminfo: memFree=925288/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=421796 CPUtime=1181.85
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 109680 0 0 0 118109 76 0 0 25 0 1 0 89327744 431919104 102418 1992294400 4194304 5102648 548682068768 18446744073709551615 4249651 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 105449 102418 115 221 0 105225 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 421796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17588
/proc/meminfo: memFree=922024/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=424832 CPUtime=1200.05
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 110452 0 0 0 119928 77 0 0 25 0 1 0 89327744 435027968 103190 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 106208 103190 115 221 0 105984 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 424832

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 0.99 2/65 17588
/proc/meminfo: memFree=922024/2055920 swapFree=4180840/4192956
[pid=17581] ppid=17579 vsize=424832 CPUtime=1200.05
/proc/17581/stat : 17581 (varsat-industri) R 17579 17581 17293 0 -1 4194304 110452 0 0 0 119928 77 0 0 25 0 1 0 89327744 435027968 103190 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17581/statm: 106208 103190 115 221 0 105984 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 424832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.12
CPU user time (s): 1199.28
CPU system time (s): 0.839872
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 424832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.28
system time used= 0.839872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110452
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= 2176

runsolver used 0.977851 second user time and 2.6176 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-25 00:43:30
IDJOB=1716236
IDBENCH=20372
IDSOLVER=538
FILE ID=node60/1716236-1240613008
PBS_JOBID= 9186258
Free space on /tmp= 66392 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716236-1240613008/watcher-1716236-1240613008 -o /tmp/evaluation-result-1716236-1240613008/solver-1716236-1240613008 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1108878525 HOME/instance-1716236-1240613008.cnf

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

MD5SUM BENCH= 1f049803198bb32ab05476465773cc39
RANDOM SEED=1108878525

node60.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		: 3000.256
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		: 3000.256
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:       1335760 kB
Buffers:         69976 kB
Cached:         567532 kB
SwapCached:       6452 kB
Active:         167040 kB
Inactive:       479484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1335760 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:           22224 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            59592 kB
Committed_AS:   284532 kB
PageTables:       1460 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= 66388 MiB
End job on node60 at 2009-04-25 01:03:32