Trace number 1821945

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
APTUSAT 2009-03-22? (TO) 1200.01 1199.93

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark927.4
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

Solver Data 

0.00/0.00	c Parsing...
0.53/0.55	c ==============================================================================
0.53/0.55	c |           |     ORIGINAL     |              LEARNT              |          |
0.53/0.55	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.53/0.55	c ==============================================================================
0.53/0.55	c |         0 |  711049  2091629 |  213314       0        0     nan |  0.000 % |
2.73/2.78	c |         0 |  700461  2138957 |      --       0       --      -- |     --   | -10530/47459
2.73/2.78	c ==============================================================================
2.73/2.78	c Result  :   #vars: 21173   #clauses: 700461   #literals: 2138957
2.73/2.78	c CPU time:   2.67 s
2.73/2.78	c ==============================================================================
3.43/3.47	This is MiniSat 2.0 beta
3.43/3.47	WARNING: for repeatability, setting FPU to use double precision
3.43/3.47	============================[ Problem Statistics ]=============================
3.43/3.47	|                                                                             |
3.43/3.48	|  Number of variables:  21173                                                |
3.43/3.48	|  Number of clauses:    700461                                               |
3.48/3.88	|  Parsing time:         0.37         s                                       |
3.48/3.91	============================[ Search Statistics ]==============================
3.48/3.91	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.48/3.91	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.48/3.91	===============================================================================
3.48/3.91	|         0 |   21173   700461  2138957 |   233487        0    nan |  0.000 % |
3.48/3.97	|       100 |   21173   700461  2138957 |   256835      100     35 |  0.000 % |
3.48/4.17	|       251 |   21173   700461  2138957 |   282519      251     35 |  0.001 % |
4.63/4.68	|       477 |   21173   700461  2138957 |   310771      477    118 |  0.000 % |
4.93/5.00	|       814 |   21173   700461  2138957 |   341848      814     88 |  0.001 % |
5.73/5.74	|      1320 |   21173   700461  2138957 |   376033     1320     74 |  0.001 % |
6.53/6.59	|      2080 |   21173   700461  2138957 |   413636     2080     65 |  0.001 % |
8.13/8.19	|      3219 |   21173   700461  2138957 |   455000     3219     60 |  0.001 % |
9.63/9.62	|      4927 |   21173   700461  2138957 |   500500     4927     59 |  0.001 % |
12.03/12.04	|      7492 |   21173   700461  2138957 |   550550     7492     55 |  0.001 % |
14.53/14.54	|     11337 |   21173   700461  2138957 |   605605    11337     50 |  0.000 % |
17.73/17.78	|     17103 |   21173   700461  2138957 |   666165    17103     45 |  0.000 % |
29.03/29.09	|     25752 |   21173   700461  2138957 |   732782    25752     76 |  0.000 % |
40.63/40.63	|     38727 |   21173   700461  2138957 |   806060    38727     75 |  0.001 % |
52.22/52.26	|     58188 |   21173   700461  2138957 |   886666    58188     71 |  0.001 % |
72.62/72.70	|     87381 |   21173   700461  2138957 |   975333    87381     69 |  0.001 % |
116.33/116.37	|    131170 |   21173   700461  2138957 |  1072866   131170    113 |  0.001 % |
187.03/187.05	|    196854 |   21173   700461  2138957 |  1180153   196854    130 |  0.000 % |
304.94/305.01	|    295381 |   21173   700461  2138957 |  1298168   295381    133 |  0.001 % |
558.26/558.25	|    443170 |   21173   700461  2138957 |  1427985   443170    177 |  0.000 % |
1133.80/1133.75	|    664855 |   20637   682874  2096602 |  1570783   386158    170 |  2.532 % |

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-1821945-1242581839/watcher-1821945-1242581839 -o /tmp/evaluation-result-1821945-1242581839/solver-1821945-1242581839 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1821945-1242581839.cnf -restarts=1 

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: 0.92 0.98 0.99 2/91 14289
/proc/meminfo: memFree=748228/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2416 CPUtime=0
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 365 646 0 0 0 0 0 0 18 0 1 0 1022682054 2473984 276 4294967295 134512640 135169312 3217727472 3217726008 3084893934 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/14289/statm: 604 276 235 161 0 43 0
[pid=14293] ppid=14289 vsize=812 CPUtime=0
/proc/14293/stat : 14293 (SatELite_releas) R 14289 14289 15108 0 -1 4194304 74 0 0 0 0 0 0 0 18 0 1 0 1022682055 831488 10 4294967295 134512640 135223648 3218454672 3218454460 134737824 0 0 0 0 0 0 0 17 2 0 0 0
/proc/14293/statm: 204 23 18 174 0 29 0

[startup+0.10672 s]
/proc/loadavg: 0.92 0.98 0.99 2/91 14289
/proc/meminfo: memFree=748228/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2416 CPUtime=0
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 365 646 0 0 0 0 0 0 18 0 1 0 1022682054 2473984 276 4294967295 134512640 135169312 3217727472 3217726008 3084893934 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/14289/statm: 604 276 235 161 0 43 0
[pid=14293] ppid=14289 vsize=9108 CPUtime=0.11
/proc/14293/stat : 14293 (SatELite_releas) R 14289 14289 15108 0 -1 4202496 2040 0 0 0 7 4 0 0 18 0 1 0 1022682055 9326592 1976 4294967295 134512640 135223648 3218454672 3218453240 134719062 0 0 0 3 0 0 0 17 2 0 0 0
/proc/14293/statm: 2277 1976 46 174 0 2102 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 11524

[startup+0.226711 s]
/proc/loadavg: 0.92 0.98 0.99 2/91 14289
/proc/meminfo: memFree=748228/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2416 CPUtime=0
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 365 646 0 0 0 0 0 0 18 0 1 0 1022682054 2473984 276 4294967295 134512640 135169312 3217727472 3217726008 3084893934 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/14289/statm: 604 276 235 161 0 43 0
[pid=14293] ppid=14289 vsize=18100 CPUtime=0.23
/proc/14293/stat : 14293 (SatELite_releas) R 14289 14289 15108 0 -1 4202496 4183 0 0 0 18 5 0 0 18 0 1 0 1022682055 18534400 4119 4294967295 134512640 135223648 3218454672 3218453624 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/14293/statm: 4525 4120 46 174 0 4350 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 20516

[startup+0.326703 s]
/proc/loadavg: 0.92 0.98 0.99 2/91 14289
/proc/meminfo: memFree=748228/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2416 CPUtime=0
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 365 646 0 0 0 0 0 0 18 0 1 0 1022682054 2473984 276 4294967295 134512640 135169312 3217727472 3217726008 3084893934 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/14289/statm: 604 276 235 161 0 43 0
[pid=14293] ppid=14289 vsize=25476 CPUtime=0.33
/proc/14293/stat : 14293 (SatELite_releas) R 14289 14289 15108 0 -1 4202496 5936 0 0 0 26 7 0 0 18 0 1 0 1022682055 26087424 5872 4294967295 134512640 135223648 3218454672 3218453624 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/14293/statm: 6369 5873 46 174 0 6194 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 27892

[startup+0.726672 s]
/proc/loadavg: 0.92 0.98 0.99 2/91 14289
/proc/meminfo: memFree=748228/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2416 CPUtime=0
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 365 646 0 0 0 0 0 0 18 0 1 0 1022682054 2473984 276 4294967295 134512640 135169312 3217727472 3217726008 3084893934 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/14289/statm: 604 276 235 161 0 43 0
[pid=14293] ppid=14289 vsize=54424 CPUtime=0.73
/proc/14293/stat : 14293 (SatELite_releas) R 14289 14289 15108 0 -1 4202496 13887 0 0 0 63 10 0 0 18 0 1 0 1022682055 55730176 12535 4294967295 134512640 135223648 3218454672 3218452688 134586748 0 0 0 3 0 0 0 17 2 0 0 0
/proc/14293/statm: 13606 12535 73 174 0 13431 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 56840

[startup+1.52661 s]
/proc/loadavg: 0.92 0.98 0.99 3/93 14294
/proc/meminfo: memFree=697008/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2416 CPUtime=0
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 365 646 0 0 0 0 0 0 18 0 1 0 1022682054 2473984 276 4294967295 134512640 135169312 3217727472 3217726008 3084893934 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/14289/statm: 604 276 235 161 0 43 0
[pid=14293] ppid=14289 vsize=67468 CPUtime=1.53
/proc/14293/stat : 14293 (SatELite_releas) R 14289 14289 15108 0 -1 4202496 15603 0 0 0 143 10 0 0 20 0 1 0 1022682055 69087232 14251 4294967295 134512640 135223648 3218454672 3218453024 134602401 0 0 0 3 0 0 0 17 2 0 0 0
/proc/14293/statm: 16867 14251 74 174 0 16692 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 69884

[startup+3.12649 s]
/proc/loadavg: 0.92 0.98 0.99 3/93 14294
/proc/meminfo: memFree=691552/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2416 CPUtime=0
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 365 646 0 0 0 0 0 0 18 0 1 0 1022682054 2473984 276 4294967295 134512640 135169312 3217727472 3217726008 3084893934 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/14289/statm: 604 276 235 161 0 43 0
[pid=14293] ppid=14289 vsize=58484 CPUtime=3.13
/proc/14293/stat : 14293 (SatELite_releas) R 14289 14289 15108 0 -1 4202496 16920 0 0 0 301 12 0 0 25 0 1 0 1022682055 59887616 12939 4294967295 134512640 135223648 3218454672 3218451428 134688142 0 0 0 3 0 0 0 17 2 0 0 0
/proc/14293/statm: 14621 12939 74 174 0 14446 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 60900

[startup+6.32624 s]
/proc/loadavg: 0.93 0.98 0.99 3/93 14295
/proc/meminfo: memFree=701876/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=35200 CPUtime=2.85
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 8317 0 0 0 282 3 0 0 25 0 1 0 1022682402 36044800 8250 4294967295 134512640 135213731 3216641856 3216640336 134529917 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 8800 8250 74 172 0 8626 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 37620

[startup+12.7258 s]
/proc/loadavg: 0.93 0.98 0.99 3/93 14297
/proc/meminfo: memFree=699940/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=36784 CPUtime=9.25
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 8711 0 0 0 922 3 0 0 25 0 1 0 1022682402 37666816 8644 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 9196 8644 74 172 0 9022 0
Current children cumulated CPU time (s) 12.73
Current children cumulated vsize (KiB) 39204

[startup+25.5248 s]
/proc/loadavg: 0.95 0.98 0.99 2/93 14299
/proc/meminfo: memFree=694920/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=41916 CPUtime=22.05
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 9985 0 0 0 2202 3 0 0 25 0 1 0 1022682402 42921984 9918 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 10479 9918 75 172 0 10305 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 44336

[startup+51.1128 s]
/proc/loadavg: 1.10 1.02 1.00 2/93 14483
/proc/meminfo: memFree=683820/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=53308 CPUtime=47.64
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 12830 0 0 0 4758 6 0 0 25 0 1 0 1022682402 54587392 12763 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 13327 12763 75 172 0 13153 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 55728

[startup+102.309 s]
/proc/loadavg: 1.09 1.03 1.00 3/93 14671
/proc/meminfo: memFree=651676/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=85176 CPUtime=98.84
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 20784 0 0 0 9872 12 0 0 25 0 1 0 1022682402 87220224 20717 4294967295 134512640 135213731 3216641856 3216640264 134719542 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 21294 20717 75 172 0 21120 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 87596

[startup+162.314 s]
/proc/loadavg: 1.03 1.02 1.00 3/93 14858
/proc/meminfo: memFree=607756/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=129376 CPUtime=158.85
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 31819 0 0 0 15864 21 0 0 25 0 1 0 1022682402 132481024 31752 4294967295 134512640 135213731 3216641856 3216640336 134530171 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 32344 31752 75 172 0 32170 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 131796

[startup+222.32 s]
/proc/loadavg: 1.01 1.02 1.00 2/93 15045
/proc/meminfo: memFree=575820/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=161020 CPUtime=218.86
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 39650 0 0 0 21863 23 0 0 25 0 1 0 1022682402 164884480 39583 4294967295 134512640 135213731 3216641856 3216640336 134529987 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 40255 39583 75 172 0 40081 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 163440

[startup+282.315 s]
/proc/loadavg: 1.00 1.01 1.00 3/93 15236
/proc/meminfo: memFree=548732/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=188372 CPUtime=278.86
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 46508 0 0 0 27853 33 0 0 25 0 1 0 1022682402 192892928 46441 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 47093 46441 75 172 0 46919 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 190792

[startup+342.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 15430
/proc/meminfo: memFree=507092/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=230308 CPUtime=338.87
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 56863 0 0 0 33845 42 0 0 25 0 1 0 1022682402 235835392 56796 4294967295 134512640 135213731 3216641856 3216640336 134530034 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 57577 56796 75 172 0 57403 0
Current children cumulated CPU time (s) 342.35

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

/proc/14295/statm: 85587 84867 75 172 0 85413 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 344768

[startup+582.312 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 16182
/proc/meminfo: memFree=371620/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=365180 CPUtime=578.88
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 90658 0 0 0 57827 61 0 0 25 0 1 0 1022682402 373944320 90591 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 91295 90591 75 172 0 91121 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 367600

[startup+642.318 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 16369
/proc/meminfo: memFree=356028/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=381700 CPUtime=638.89
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 94604 0 0 0 63826 63 0 0 25 0 1 0 1022682402 390860800 94537 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 95425 94537 75 172 0 95251 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 384120

[startup+702.323 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 16562
/proc/meminfo: memFree=341876/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=395716 CPUtime=698.9
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 98055 0 0 0 69825 65 0 0 25 0 1 0 1022682402 405213184 97988 4294967295 134512640 135213731 3216641856 3216640336 134529968 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 98929 97988 75 172 0 98755 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 398136

[startup+762.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 16749
/proc/meminfo: memFree=323076/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=414436 CPUtime=758.9
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 102736 0 0 0 75824 66 0 0 25 0 1 0 1022682402 424382464 102669 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 103609 102669 75 172 0 103435 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 416856

[startup+822.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 16936
/proc/meminfo: memFree=306040/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=431316 CPUtime=818.9
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 106972 0 0 0 81814 76 0 0 25 0 1 0 1022682402 441667584 106905 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 107829 106905 75 172 0 107655 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 433736

[startup+882.319 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 17125
/proc/meminfo: memFree=295268/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=442216 CPUtime=878.91
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 109716 0 0 0 87812 79 0 0 25 0 1 0 1022682402 452829184 109649 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 110554 109649 75 172 0 110380 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 444636

[startup+942.315 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 17312
/proc/meminfo: memFree=281644/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=455928 CPUtime=938.91
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 113135 0 0 0 93812 79 0 0 25 0 1 0 1022682402 466870272 113068 4294967295 134512640 135213731 3216641856 3216640336 134530096 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 113982 113068 75 172 0 113808 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 458348

[startup+1002.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 17501
/proc/meminfo: memFree=269848/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=467636 CPUtime=998.91
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 116079 0 0 0 99810 81 0 0 25 0 1 0 1022682402 478859264 116012 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 116909 116012 75 172 0 116735 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 470056

[startup+1062.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 17688
/proc/meminfo: memFree=255736/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=481672 CPUtime=1058.93
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 119624 0 0 0 105809 84 0 0 25 0 1 0 1022682402 493232128 119557 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 120418 119557 75 172 0 120244 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 484092

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 17879
/proc/meminfo: memFree=239576/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=497788 CPUtime=1118.92
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 123640 0 0 0 111805 87 0 0 25 0 1 0 1022682402 509734912 123573 4294967295 134512640 135213731 3216641856 3216640336 134530405 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 124447 123573 75 172 0 124273 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 500208

[startup+1182.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 18067
/proc/meminfo: memFree=238740/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=498400 CPUtime=1178.93
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 123796 0 0 0 117806 87 0 0 25 0 1 0 1022682402 510361600 123729 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 124600 123729 75 172 0 124426 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 500820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 18068
/proc/meminfo: memFree=239080/2074464 swapFree=1952056/1959888
[pid=14289] ppid=14287 vsize=2420 CPUtime=3.48
/proc/14289/stat : 14289 (SatELiteGTI) S 14287 14289 15108 0 -1 4194304 384 17568 0 0 0 0 335 13 18 0 1 0 1022682054 2478080 278 4294967295 134512640 135169312 3217727472 3217723688 3084893934 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/14289/statm: 605 278 235 161 0 44 0
[pid=14295] ppid=14289 vsize=498400 CPUtime=1196.53
/proc/14295/stat : 14295 (minisat_static) R 14289 14289 15108 0 -1 4202496 123796 0 0 0 119566 87 0 0 25 0 1 0 1022682402 510361600 123729 4294967295 134512640 135213731 3216641856 3216640336 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/14295/statm: 124600 123729 75 172 0 124426 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 500820

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14289 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=350000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=130000
# CPU time returned by wait4() is 3.48
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1199.01
CPU system time (s): 1
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 500820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.35
system time used= 0.13
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17952
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= 274

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi24 at 2009-05-17 19:37:19
IDJOB=1821945
IDBENCH=71743
IDSOLVER=662
FILE ID=tipi24/1821945-1242581839
PBS_JOBID=
Free space on /tmp= 9565 MiB

SOLVER NAME= APTUSAT 2009-03-22
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -restarts=1
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1821945-1242581839/watcher-1821945-1242581839 -o /tmp/evaluation-result-1821945-1242581839/solver-1821945-1242581839 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1821945-1242581839.cnf -restarts=1

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

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED= 782577307

Linux tipi24 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		: 1808.461
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		: 1808.461
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	: 3616.75

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
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	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
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	: 3616.77


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:        748244 kB
Buffers:         56868 kB
Cached:        1148444 kB
SwapCached:       3828 kB
Active:         375872 kB
Inactive:       838972 kB
HighTotal:     1178688 kB
HighFree:       149292 kB
LowTotal:       895776 kB
LowFree:        598952 kB
SwapTotal:     1959888 kB
SwapFree:      1952056 kB
Dirty:           14816 kB
Writeback:           0 kB
AnonPages:        8912 kB
Mapped:           3300 kB
Slab:           102180 kB
PageTables:        436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    87800 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 9551 MiB
End job on tipi24 at 2009-05-17 19:57:22