Trace number 1849373

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
minisat2 070721/core? (TO) 1200.03 1199.93

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	c Parsing...
1.12/1.12	c ==============================================================================
1.12/1.12	c |           |     ORIGINAL     |              LEARNT              |          |
1.12/1.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.12/1.12	c ==============================================================================
1.12/1.12	c |         0 | 1158473  2698320 |  347541       0        0     nan |  0.000 % |
8.22/8.27	c |         0 |  730398  2016040 |      --       0       --      -- |     --   | -221147/-216322
8.22/8.28	c ==============================================================================
8.22/8.28	c Result  :   #vars: 128393   #clauses: 730398   #literals: 2016040
8.22/8.28	c CPU time:   7.99 s
8.22/8.28	c ==============================================================================
9.00/9.05	This is MiniSat 2.0 beta
9.00/9.05	WARNING: for repeatability, setting FPU to use double precision
9.00/9.05	============================[ Problem Statistics ]=============================
9.00/9.05	|                                                                             |
9.00/9.05	|  Number of variables:  128393                                               |
9.00/9.05	|  Number of clauses:    730398                                               |
9.03/9.57	|  Parsing time:         0.41         s                                       |
9.03/9.60	============================[ Search Statistics ]==============================
9.03/9.60	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.03/9.60	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.03/9.60	===============================================================================
9.03/9.60	|         0 |  128393   730398  2016040 |   243466        0    nan |  0.000 % |
9.80/9.87	|       101 |  128339   730398  2016040 |   267812       98     52 |  1.806 % |
9.90/10.01	|       253 |  128339   730398  2016040 |   294593      250     62 |  1.806 % |
10.50/10.57	|       478 |  128098   730398  2016040 |   324053      471     58 |  5.781 % |
10.90/10.98	|       815 |  128096   730398  2016040 |   356458      806     65 |  5.844 % |
11.60/11.63	|      1321 |  120844   684656  1898366 |   392104     1305     68 |  6.510 % |
12.80/12.91	|      2080 |  112972   637551  1776566 |   431314     2045     71 | 12.823 % |
14.30/14.40	|      3219 |  109364   615501  1720141 |   474446     3152     64 | 15.415 % |
17.00/17.04	|      4927 |  104877   589358  1655908 |   521890     4754     68 | 18.475 % |
20.70/20.74	|      7489 |  103829   584127  1642357 |   574080     7289     68 | 20.219 % |
26.60/26.67	|     11334 |  100313   561972  1585460 |   631488    10930     85 | 21.924 % |
40.60/40.71	|     17100 |   99657   558542  1577225 |   694636    16647    157 | 22.917 % |
56.11/56.21	|     25751 |   97911   548125  1552286 |   764100    25222    156 | 23.741 % |
110.91/110.92	|     38725 |   97531   545982  1546722 |   840510    38137    285 | 24.037 % |
174.32/174.37	|     58189 |   96625   540801  1533052 |   924561    57508    283 | 24.743 % |
295.03/295.10	|     87383 |   96527   540347  1531839 |  1017017    86655    335 | 24.849 % |
517.16/517.19	|    131174 |   96456   539755  1530266 |  1118719   130421    472 | 24.894 % |
816.39/816.38	|    196860 |   94530   528029  1500434 |  1230591   196016    512 | 26.374 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1849373-1244807353/watcher-1849373-1244807353 -o /tmp/evaluation-result-1849373-1244807353/solver-1849373-1244807353 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1849373-1244807353.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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 2/91 17580
/proc/meminfo: memFree=829224/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2416 CPUtime=0
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 365 648 0 0 0 0 0 0 25 0 1 0 78160620 2473984 276 4294967295 134512640 135169312 3218169952 3218168488 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 604 276 235 161 0 43 0
[pid=17584] ppid=17580 vsize=952 CPUtime=0
/proc/17584/stat : 17584 (SatELite_releas) R 17580 17580 18729 0 -1 4202496 100 0 0 0 0 0 0 0 25 0 1 0 78160620 974848 36 4294967295 134512640 135223648 3218157648 3218157272 134719062 0 0 0 0 0 0 0 17 0 0 0 0
/proc/17584/statm: 238 50 40 174 0 63 0

[startup+0.087882 s]
/proc/loadavg: 1.00 1.01 1.00 2/91 17580
/proc/meminfo: memFree=829224/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2416 CPUtime=0
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 365 648 0 0 0 0 0 0 25 0 1 0 78160620 2473984 276 4294967295 134512640 135169312 3218169952 3218168488 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 604 276 235 161 0 43 0
[pid=17584] ppid=17580 vsize=20904 CPUtime=0.09
/proc/17584/stat : 17584 (SatELite_releas) R 17580 17580 18729 0 -1 4202496 3574 0 0 0 7 2 0 0 25 0 1 0 78160620 21405696 3510 4294967295 134512640 135223648 3218157648 3218156368 134734703 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17584/statm: 5226 3514 46 174 0 5051 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23320

[startup+0.117878 s]
/proc/loadavg: 1.00 1.01 1.00 2/91 17580
/proc/meminfo: memFree=829224/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2416 CPUtime=0
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 365 648 0 0 0 0 0 0 25 0 1 0 78160620 2473984 276 4294967295 134512640 135169312 3218169952 3218168488 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 604 276 235 161 0 43 0
[pid=17584] ppid=17580 vsize=22752 CPUtime=0.12
/proc/17584/stat : 17584 (SatELite_releas) R 17580 17580 18729 0 -1 4202496 4976 0 0 0 9 3 0 0 25 0 1 0 78160620 23298048 4912 4294967295 134512640 135223648 3218157648 3218156528 134542968 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17584/statm: 5688 4914 46 174 0 5513 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 25168

[startup+0.317854 s]
/proc/loadavg: 1.00 1.01 1.00 2/91 17580
/proc/meminfo: memFree=829224/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2416 CPUtime=0
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 365 648 0 0 0 0 0 0 25 0 1 0 78160620 2473984 276 4294967295 134512640 135169312 3218169952 3218168488 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 604 276 235 161 0 43 0
[pid=17584] ppid=17580 vsize=52936 CPUtime=0.32
/proc/17584/stat : 17584 (SatELite_releas) R 17580 17580 18729 0 -1 4202496 12078 0 0 0 25 7 0 0 25 0 1 0 78160620 54206464 12014 4294967295 134512640 135223648 3218157648 3218156600 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17584/statm: 13234 12015 46 174 0 13059 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 55352

[startup+0.717809 s]
/proc/loadavg: 1.00 1.01 1.00 2/91 17580
/proc/meminfo: memFree=829224/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2416 CPUtime=0
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 365 648 0 0 0 0 0 0 25 0 1 0 78160620 2473984 276 4294967295 134512640 135169312 3218169952 3218168488 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 604 276 235 161 0 43 0
[pid=17584] ppid=17580 vsize=80116 CPUtime=0.72
/proc/17584/stat : 17584 (SatELite_releas) R 17580 17580 18729 0 -1 4202496 19100 0 0 0 59 13 0 0 25 0 1 0 78160620 82038784 19036 4294967295 134512640 135223648 3218157648 3218156528 134543108 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17584/statm: 20029 19036 47 174 0 19854 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 82532

[startup+1.51772 s]
/proc/loadavg: 1.00 1.01 1.00 3/93 17585
/proc/meminfo: memFree=726420/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2416 CPUtime=0
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 365 648 0 0 0 0 0 0 25 0 1 0 78160620 2473984 276 4294967295 134512640 135169312 3218169952 3218168488 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 604 276 235 161 0 43 0
[pid=17584] ppid=17580 vsize=124528 CPUtime=1.52
/proc/17584/stat : 17584 (SatELite_releas) R 17580 17580 18729 0 -1 4202496 31331 0 0 0 131 21 0 0 25 0 1 0 78160620 127516672 28524 4294967295 134512640 135223648 3218157648 3218155664 134586874 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17584/statm: 31132 28524 73 174 0 30957 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 126944

[startup+3.11753 s]
/proc/loadavg: 1.00 1.01 1.00 2/93 17585
/proc/meminfo: memFree=707820/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2416 CPUtime=0
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 365 648 0 0 0 0 0 0 25 0 1 0 78160620 2473984 276 4294967295 134512640 135169312 3218169952 3218168488 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 604 276 235 161 0 43 0
[pid=17584] ppid=17580 vsize=138936 CPUtime=3.12
/proc/17584/stat : 17584 (SatELite_releas) R 17580 17580 18729 0 -1 4202496 34059 0 0 0 289 23 0 0 25 0 1 0 78160620 142270464 31252 4294967295 134512640 135223648 3218157648 3218155744 134595966 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17584/statm: 34734 31252 73 174 0 34559 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 141352

[startup+6.31716 s]
/proc/loadavg: 1.00 1.01 1.00 2/93 17585
/proc/meminfo: memFree=700876/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2416 CPUtime=0
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 365 648 0 0 0 0 0 0 25 0 1 0 78160620 2473984 276 4294967295 134512640 135169312 3218169952 3218168488 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 604 276 235 161 0 43 0
[pid=17584] ppid=17580 vsize=141144 CPUtime=6.32
/proc/17584/stat : 17584 (SatELite_releas) R 17580 17580 18729 0 -1 4202496 37971 0 0 0 607 25 0 0 25 0 1 0 78160620 144531456 31961 4294967295 134512640 135223648 3218157648 3218155664 134586905 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17584/statm: 35286 31961 73 174 0 35111 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 143560

[startup+12.7164 s]
/proc/loadavg: 1.00 1.00 1.00 4/93 17586
/proc/meminfo: memFree=766992/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=43000 CPUtime=3.67
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 10146 0 0 0 355 12 0 0 25 0 1 0 78161525 44032000 10059 4294967295 134512640 135212939 3220529904 3220528368 134526557 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17586/statm: 10750 10059 76 171 0 10578 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 45420

[startup+25.515 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 17586
/proc/meminfo: memFree=765504/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=44452 CPUtime=16.47
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 10515 0 0 0 1632 15 0 0 25 0 1 0 78161525 45518848 10428 4294967295 134512640 135212939 3220529904 3220528368 134526848 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17586/statm: 11113 10428 76 171 0 10941 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 46872

[startup+51.112 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 17774
/proc/meminfo: memFree=753924/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=55760 CPUtime=42.07
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 13350 0 0 0 4191 16 0 0 25 0 1 0 78161525 57098240 13263 4294967295 134512640 135212939 3220529904 3220528368 134526848 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17586/statm: 13940 13263 76 171 0 13768 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 58180

[startup+102.316 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 17962
/proc/meminfo: memFree=728680/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=80692 CPUtime=93.28
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 19570 0 0 0 9306 22 0 0 25 0 1 0 78161525 82628608 19483 4294967295 134512640 135212939 3220529904 3220528368 134527098 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17586/statm: 20173 19483 76 171 0 20001 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 83112

[startup+162.319 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 18157
/proc/meminfo: memFree=705160/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=104284 CPUtime=153.29
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 25475 0 0 0 15303 26 0 0 25 0 1 0 78161525 106786816 25388 4294967295 134512640 135212939 3220529904 3220528080 134529681 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17586/statm: 26071 25388 76 171 0 25899 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 106704

[startup+222.312 s]
/proc/loadavg: 1.22 1.06 1.02 3/93 18348
/proc/meminfo: memFree=677740/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=131680 CPUtime=213.29
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 32320 0 0 0 21298 31 0 0 25 0 1 0 78161525 134840320 32233 4294967295 134512640 135212939 3220529904 3220528368 134526608 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17586/statm: 32920 32233 76 171 0 32748 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 134100

[startup+282.315 s]
/proc/loadavg: 1.08 1.05 1.01 2/93 18536
/proc/meminfo: memFree=655336/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=154172 CPUtime=273.3
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 37942 0 0 0 27297 33 0 0 25 0 1 0 78161525 157872128 37855 4294967295 134512640 135212939 3220529904 3220528464 134538793 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17586/statm: 38543 37855 76 171 0 38371 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 156592

[startup+342.319 s]
/proc/loadavg: 1.03 1.04 1.00 3/93 18726
/proc/meminfo: memFree=619484/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=190124 CPUtime=333.31
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 46901 0 0 0 33291 40 0 0 25 0 1 0 78161525 194686976 46814 4294967295 134512640 135212939 3220529904 3220528368 134526848 0 0 0 3 0 0 0 17 0 0 0 0
/proc/17586/statm: 47531 46814 76 171 0 47359 0
Current children cumulated CPU time (s) 342.34

################
# More data... #
################

/proc/17586/statm: 80381 79653 76 171 0 80209 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 323944

[startup+642.314 s]
/proc/loadavg: 1.00 1.00 1.00 4/93 19684
/proc/meminfo: memFree=455852/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=353744 CPUtime=633.34
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 87806 0 0 0 63263 71 0 0 25 0 1 0 78161525 362233856 87719 4294967295 134512640 135212939 3220529904 3220528144 134535745 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 88436 87719 76 171 0 88264 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 356164

[startup+702.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 19873
/proc/meminfo: memFree=421604/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=388548 CPUtime=693.35
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 96504 0 0 0 69260 75 0 0 25 0 1 0 78161525 397873152 96417 4294967295 134512640 135212939 3220529904 3220528368 134526848 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 97137 96417 76 171 0 96965 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 390968

[startup+762.32 s]
/proc/loadavg: 1.00 1.00 1.00 4/93 20064
/proc/meminfo: memFree=389852/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=419840 CPUtime=753.36
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 104361 0 0 0 75256 80 0 0 25 0 1 0 78161525 429916160 104274 4294967295 134512640 135212939 3220529904 3220528080 134529504 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 104960 104274 76 171 0 104788 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 422260

[startup+822.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 20255
/proc/meminfo: memFree=361332/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=448444 CPUtime=813.36
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 111520 0 0 0 81245 91 0 0 25 0 1 0 78161525 459206656 111433 4294967295 134512640 135212939 3220529904 3220528464 134538793 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 112111 111434 76 171 0 111939 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 450864

[startup+882.316 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 20447
/proc/meminfo: memFree=335260/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=474552 CPUtime=873.37
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 117968 0 0 0 87241 96 0 0 25 0 1 0 78161525 485941248 117881 4294967295 134512640 135212939 3220529904 3220528368 134526797 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 118638 117881 76 171 0 118466 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 476972

[startup+942.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 20637
/proc/meminfo: memFree=308468/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=501572 CPUtime=933.38
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 124726 0 0 0 93237 101 0 0 25 0 1 0 78161525 513609728 124639 4294967295 134512640 135212939 3220529904 3220528144 134536058 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 125393 124639 76 171 0 125221 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 503992

[startup+1002.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 20826
/proc/meminfo: memFree=273036/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=536768 CPUtime=993.38
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 133528 0 0 0 99232 106 0 0 25 0 1 0 78161525 549650432 133441 4294967295 134512640 135212939 3220529904 3220528080 134529559 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 134192 133441 76 171 0 134020 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 539188

[startup+1062.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 21017
/proc/meminfo: memFree=232232/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=577920 CPUtime=1053.39
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 143814 0 0 0 105227 112 0 0 25 0 1 0 78161525 591790080 143727 4294967295 134512640 135212939 3220529904 3220528368 134526848 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 144480 143727 76 171 0 144308 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 580340

[startup+1122.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 21208
/proc/meminfo: memFree=197644/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=611988 CPUtime=1113.4
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 152355 0 0 0 111225 115 0 0 25 0 1 0 78161525 626675712 152268 4294967295 134512640 135212939 3220529904 3220528368 134526608 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 152997 152268 76 171 0 152825 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 614408

[startup+1182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 21396
/proc/meminfo: memFree=163708/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=646176 CPUtime=1173.4
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 160907 0 0 0 117221 119 0 0 25 0 1 0 78161525 661684224 160820 4294967295 134512640 135212939 3220529904 3220528368 134526757 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 161544 160820 76 171 0 161372 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 648596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 21399
/proc/meminfo: memFree=154040/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=655472 CPUtime=1191
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 163213 0 0 0 118980 120 0 0 25 0 1 0 78161525 671203328 163126 4294967295 134512640 135212939 3220529904 3220528368 134526848 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 163868 163126 76 171 0 163696 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 657892

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

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

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 21399
/proc/meminfo: memFree=154040/2074464 swapFree=1959888/1959888
[pid=17580] ppid=17578 vsize=2420 CPUtime=9.03
/proc/17580/stat : 17580 (SatELiteGTI) S 17578 17580 18729 0 -1 4194304 385 48991 0 0 0 0 869 34 22 0 1 0 78160620 2478080 278 4294967295 134512640 135169312 3218169952 3218166168 3085393646 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17580/statm: 605 278 235 161 0 44 0
[pid=17586] ppid=17580 vsize=655472 CPUtime=1191
/proc/17586/stat : 17586 (minisat_static) R 17580 17580 18729 0 -1 4202496 163213 0 0 0 118980 120 0 0 25 0 1 0 78161525 671203328 163126 4294967295 134512640 135212939 3220529904 3220528368 134526848 0 0 0 3 0 0 0 17 2 0 0 0
/proc/17586/statm: 163868 163126 76 171 0 163696 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 657892

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17580 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=690000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=340000
# CPU time returned by wait4() is 9.03
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.93
CPU time (s): 1200.03
CPU user time (s): 1198.49
CPU system time (s): 1.54
CPU usage (%): 100.008
Max. virtual memory (cumulated for all children) (KiB): 657892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.69
system time used= 0.34
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49376
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= 15
involuntary context switches= 14

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi07 at 2009-06-12 13:49:13
IDJOB=1849373
IDBENCH=20366
IDSOLVER=690
FILE ID=tipi07/1849373-1244807353
PBS_JOBID=
Free space on /tmp= 15635 MiB

SOLVER NAME= minisat2 070721/core
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1849373-1244807353/watcher-1849373-1244807353 -o /tmp/evaluation-result-1849373-1244807353/solver-1849373-1244807353 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1849373-1244807353.cnf

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED= 1100684842

Linux tipi07 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.428
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.40

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.428
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.79

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.428
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.79

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.428
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:        829472 kB
Buffers:         55952 kB
Cached:        1027212 kB
SwapCached:          0 kB
Active:         147148 kB
Inactive:       947340 kB
HighTotal:     1178688 kB
HighFree:       483764 kB
LowTotal:       895776 kB
LowFree:        345708 kB
SwapTotal:     1959888 kB
SwapFree:      1959888 kB
Dirty:           23400 kB
Writeback:           0 kB
AnonPages:       11256 kB
Mapped:           5164 kB
Slab:           141212 kB
PageTables:        448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    86044 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 15613 MiB
End job on tipi07 at 2009-06-12 14:09:17