Trace number 1820883

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 2009-03-22UNSAT 300.07 300.111

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand064.cnf
MD5SUM1394bf507e3ed448c81b5502d6550d78
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark276.08
Satisfiable
(Un)Satisfiability was proved
Number of variables40042
Number of clauses119357
Sum of the clauses size278497
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 279570
Number of clauses of size 339785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.11/0.11	c ==============================================================================
0.11/0.11	c |           |     ORIGINAL     |              LEARNT              |          |
0.11/0.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.11/0.11	c ==============================================================================
0.11/0.11	c |         0 |  119355   278495 |   35806       0        0     nan |  0.000 % |
1.81/1.85	c |         0 |   48581   208867 |      --       0       --      -- |     --   | -70752/-69575
1.81/1.85	c ==============================================================================
1.81/1.85	c Result  :   #vars: 4857   #clauses: 48581   #literals: 208867
1.81/1.85	c CPU time:   1.81 s
1.81/1.85	c ==============================================================================
1.91/1.92	This is MiniSat 2.0 beta
1.91/1.92	WARNING: for repeatability, setting FPU to use double precision
1.91/1.92	============================[ Problem Statistics ]=============================
1.91/1.92	|                                                                             |
1.91/1.92	|  Number of variables:  4857                                                 |
1.91/1.92	|  Number of clauses:    48581                                                |
1.91/1.96	|  Parsing time:         0.03         s                                       |
1.91/1.96	============================[ Search Statistics ]==============================
1.91/1.96	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.91/1.96	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.91/1.96	===============================================================================
1.91/1.96	|         0 |    4857    48581   208867 |    16193        0    nan |  0.000 % |
1.92/2.05	|       100 |    4857    48581   208867 |    17813      100      9 |  0.000 % |
2.11/2.14	|       250 |    4856    48581   208867 |    19594      249      9 |  0.021 % |
2.11/2.20	|       475 |    4856    48516   208736 |    21553      474      7 |  0.023 % |
2.21/2.28	|       812 |    4856    48516   208736 |    23709      811     15 |  0.023 % |
2.40/2.46	|      1318 |    4856    48516   208736 |    26080     1317     32 |  0.022 % |
2.60/2.61	|      2077 |    4856    48516   208736 |    28688     2076     86 |  0.021 % |
2.80/2.85	|      3217 |    4855    48451   208605 |    31556     3214     77 |  0.042 % |
3.30/3.37	|      4925 |    4855    48451   208605 |    34712     4922     97 |  0.042 % |
4.10/4.11	|      7487 |    4854    48386   208475 |    38183     7483    101 |  0.064 % |
5.09/5.17	|     11331 |    4853    48386   208475 |    42002    11326    102 |  0.085 % |
7.56/7.62	|     17097 |    4851    48322   208347 |    46202    17090    132 |  0.146 % |
10.56/10.69	|     25746 |    4849    48060   207823 |    50822    25652    119 |  0.167 % |
16.47/16.52	|     38720 |    4848    48060   207823 |    55904    38623    127 |  0.269 % |
26.46/26.56	|     58182 |    4833    47213   205483 |    61495    50299    134 |  0.515 % |
41.86/41.97	|     87375 |    4831    47213   205483 |    67644    37454    115 |  0.638 % |
83.77/83.90	|    131164 |    4822    46716   204168 |    74409    33998    200 |  0.762 % |
156.77/156.85	|    196848 |    4818    46340   203411 |    81850    45931    150 |  1.030 % |
287.69/287.80	|    295375 |    4784    45950   202103 |    90035    20145    107 |  2.142 % |
299.99/300.09	===============================================================================
299.99/300.09	restarts              : 19
299.99/300.09	conflicts             : 307827         (1033 /sec)
299.99/300.09	decisions             : 648783         (1.54 % random) (2177 /sec)
299.99/300.09	propagations          : 84243356       (282677 /sec)
299.99/300.09	conflict literals     : 52840264       (39.69 % deleted)
299.99/300.09	Memory used           : 73.50 MB
299.99/300.09	CPU time              : 298.02 s
299.99/300.09	
299.99/300.09	UNSATISFIABLE
299.99/300.10	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: runsolver --timestamp -w /tmp/evaluation-result-1820883-1242484784/watcher-1820883-1242484784 -o /tmp/evaluation-result-1820883-1242484784/solver-1820883-1242484784 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820883-1242484784.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: 1.00 1.00 1.00 2/93 19851
/proc/meminfo: memFree=1451012/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2416 CPUtime=0
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1012979191 2473984 277 4294967295 134512640 135169312 3219319152 3219317688 3085762286 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19851/statm: 604 277 235 161 0 43 0
[pid=19855] ppid=19851 vsize=952 CPUtime=0
/proc/19855/stat : 19855 (SatELite_releas) R 19851 19851 10114 0 -1 4202496 104 0 0 0 0 0 0 0 25 0 1 0 1012979191 974848 41 4294967295 134512640 135223648 3215336864 3215335324 134660511 0 0 0 2 0 0 0 17 3 0 0 0
/proc/19855/statm: 238 50 40 174 0 63 0

[startup+0.028626 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 19851
/proc/meminfo: memFree=1451012/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2416 CPUtime=0
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1012979191 2473984 277 4294967295 134512640 135169312 3219319152 3219317688 3085762286 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19851/statm: 604 277 235 161 0 43 0
[pid=19855] ppid=19851 vsize=4860 CPUtime=0.03
/proc/19855/stat : 19855 (SatELite_releas) R 19851 19851 10114 0 -1 4202496 1022 0 0 0 3 0 0 0 25 0 1 0 1012979191 4976640 958 4294967295 134512640 135223648 3215336864 3215335816 134737310 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19855/statm: 1215 959 46 174 0 1040 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7276

[startup+0.108621 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 19851
/proc/meminfo: memFree=1451012/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2416 CPUtime=0
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1012979191 2473984 277 4294967295 134512640 135169312 3219319152 3219317688 3085762286 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19851/statm: 604 277 235 161 0 43 0
[pid=19855] ppid=19851 vsize=18000 CPUtime=0.11
/proc/19855/stat : 19855 (SatELite_releas) R 19851 19851 10114 0 -1 4202496 3868 0 0 0 9 2 0 0 25 0 1 0 1012979191 18432000 3804 4294967295 134512640 135223648 3215336864 3215335872 134547591 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19855/statm: 4500 3804 47 174 0 4325 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 20416

[startup+0.308611 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 19851
/proc/meminfo: memFree=1451012/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2416 CPUtime=0
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1012979191 2473984 277 4294967295 134512640 135169312 3219319152 3219317688 3085762286 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19851/statm: 604 277 235 161 0 43 0
[pid=19855] ppid=19851 vsize=20304 CPUtime=0.31
/proc/19855/stat : 19855 (SatELite_releas) R 19851 19851 10114 0 -1 4202496 4675 0 0 0 29 2 0 0 25 0 1 0 1012979191 20791296 4298 4294967295 134512640 135223648 3215336864 3215334864 134548987 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19855/statm: 5076 4298 73 174 0 4901 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 22720

[startup+0.708591 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 19851
/proc/meminfo: memFree=1451012/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2416 CPUtime=0
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1012979191 2473984 277 4294967295 134512640 135169312 3219319152 3219317688 3085762286 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19851/statm: 604 277 235 161 0 43 0
[pid=19855] ppid=19851 vsize=21376 CPUtime=0.71
/proc/19855/stat : 19855 (SatELite_releas) R 19851 19851 10114 0 -1 4202496 4889 0 0 0 69 2 0 0 25 0 1 0 1012979191 21889024 4512 4294967295 134512640 135223648 3215336864 3215334816 134564077 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19855/statm: 5344 4512 73 174 0 5169 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 23792

[startup+1.50855 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 19856
/proc/meminfo: memFree=1427536/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2416 CPUtime=0
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1012979191 2473984 277 4294967295 134512640 135169312 3219319152 3219317688 3085762286 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19851/statm: 604 277 235 161 0 43 0
[pid=19855] ppid=19851 vsize=23012 CPUtime=1.51
/proc/19855/stat : 19855 (SatELite_releas) R 19851 19851 10114 0 -1 4202496 5280 0 0 0 148 3 0 0 25 0 1 0 1012979191 23564288 4903 4294967295 134512640 135223648 3215336864 3215334640 134585512 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19855/statm: 5753 4903 73 174 0 5578 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 25428

[startup+3.10847 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 19857
/proc/meminfo: memFree=1437208/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=6384 CPUtime=1.18
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 1537 0 0 0 117 1 0 0 25 0 1 0 1012979383 6537216 1472 4294967295 134512640 135213731 3214251248 3214249440 134527026 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 1596 1472 74 172 0 1422 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8804

[startup+6.30832 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 19857
/proc/meminfo: memFree=1431752/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=11928 CPUtime=4.34
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 2893 0 0 0 431 3 0 0 25 0 1 0 1012979383 12214272 2828 4294967295 134512640 135213731 3214251248 3214249440 134527087 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 2982 2828 74 172 0 2808 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 14348

[startup+12.708 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 19858
/proc/meminfo: memFree=1422268/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=20632 CPUtime=10.74
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 5088 0 0 0 1070 4 0 0 25 0 1 0 1012979383 21127168 5023 4294967295 134512640 135213731 3214251248 3214249440 134527190 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 5158 5023 74 172 0 4984 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23052

[startup+25.5074 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 19861
/proc/meminfo: memFree=1410116/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=32080 CPUtime=23.54
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 7932 0 0 0 2348 6 0 0 25 0 1 0 1012979383 32849920 7867 4294967295 134512640 135213731 3214251248 3214249440 134527064 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 8020 7867 74 172 0 7846 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 34500

[startup+51.1061 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 20045
/proc/meminfo: memFree=1403156/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=38820 CPUtime=49.14
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 9585 0 0 0 4904 10 0 0 25 0 1 0 1012979383 39751680 9520 4294967295 134512640 135213731 3214251248 3214249728 134530034 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 9705 9520 74 172 0 9531 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 41240

[startup+102.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 20237
/proc/meminfo: memFree=1390360/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=51360 CPUtime=100.35
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 12733 0 0 0 10024 11 0 0 25 0 1 0 1012979383 52592640 12668 4294967295 134512640 135213731 3214251248 3214249440 134527361 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 12840 12668 74 172 0 12666 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 53780

[startup+162.311 s]
/proc/loadavg: 1.00 1.00 1.00 5/95 20423
/proc/meminfo: memFree=1366032/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=75264 CPUtime=160.35
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 18727 0 0 0 16023 12 0 0 25 0 1 0 1012979383 77070336 18662 4294967295 134512640 135213731 3214251248 3214249728 134530208 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 18816 18662 74 172 0 18642 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 77684

[startup+222.318 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 20614
/proc/meminfo: memFree=1365932/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=75264 CPUtime=220.36
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 18734 0 0 0 22024 12 0 0 25 0 1 0 1012979383 77070336 18669 4294967295 134512640 135213731 3214251248 3214249440 134527072 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 18816 18669 74 172 0 18642 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 77684

[startup+282.315 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 20801
/proc/meminfo: memFree=1365808/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=75264 CPUtime=280.36
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 18734 0 0 0 28024 12 0 0 25 0 1 0 1012979383 77070336 18669 4294967295 134512640 135213731 3214251248 3214249728 134530096 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 18816 18669 74 172 0 18642 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 77684

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

[startup+287.925 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 20801
/proc/meminfo: memFree=1365872/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=75264 CPUtime=285.97
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 18734 0 0 0 28585 12 0 0 25 0 1 0 1012979383 77070336 18669 4294967295 134512640 135213731 3214251248 3214249728 134530202 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 18816 18669 74 172 0 18642 0
Current children cumulated CPU time (s) 287.89
Current children cumulated vsize (KiB) 77684

[startup+294.324 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 20801
/proc/meminfo: memFree=1365904/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=75264 CPUtime=292.37
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 18734 0 0 0 29225 12 0 0 25 0 1 0 1012979383 77070336 18669 4294967295 134512640 135213731 3214251248 3214249728 134529968 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 18816 18669 74 172 0 18642 0
Current children cumulated CPU time (s) 294.29
Current children cumulated vsize (KiB) 77684

[startup+297.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 20803
/proc/meminfo: memFree=1365904/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=75264 CPUtime=295.57
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 18734 0 0 0 29545 12 0 0 25 0 1 0 1012979383 77070336 18669 4294967295 134512640 135213731 3214251248 3214249440 134527349 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 18816 18669 74 172 0 18642 0
Current children cumulated CPU time (s) 297.49
Current children cumulated vsize (KiB) 77684

[startup+299.124 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 20803
/proc/meminfo: memFree=1365928/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=75264 CPUtime=297.17
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 18734 0 0 0 29705 12 0 0 25 0 1 0 1012979383 77070336 18669 4294967295 134512640 135213731 3214251248 3214249440 134527089 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 18816 18669 74 172 0 18642 0
Current children cumulated CPU time (s) 299.09
Current children cumulated vsize (KiB) 77684

[startup+299.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 20803
/proc/meminfo: memFree=1365928/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=75264 CPUtime=297.57
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 18734 0 0 0 29745 12 0 0 25 0 1 0 1012979383 77070336 18669 4294967295 134512640 135213731 3214251248 3214249440 134527084 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 18816 18669 74 172 0 18642 0
Current children cumulated CPU time (s) 299.49
Current children cumulated vsize (KiB) 77684

[startup+299.924 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 20803
/proc/meminfo: memFree=1365928/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=75264 CPUtime=297.97
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 18734 0 0 0 29785 12 0 0 25 0 1 0 1012979383 77070336 18669 4294967295 134512640 135213731 3214251248 3214249440 134527046 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 18816 18669 74 172 0 18642 0
Current children cumulated CPU time (s) 299.89
Current children cumulated vsize (KiB) 77684

[startup+300.024 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 20803
/proc/meminfo: memFree=1365928/2074464 swapFree=1950884/1959888
[pid=19851] ppid=19849 vsize=2420 CPUtime=1.92
/proc/19851/stat : 19851 (SatELiteGTI) S 19849 19851 10114 0 -1 4194304 385 6622 0 0 0 0 188 4 18 0 1 0 1012979191 2478080 278 4294967295 134512640 135169312 3219319152 3219315368 3085762286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/19851/statm: 605 278 235 161 0 44 0
[pid=19857] ppid=19851 vsize=75264 CPUtime=298.07
/proc/19857/stat : 19857 (minisat_static) R 19851 19851 10114 0 -1 4202496 18734 0 0 0 29795 12 0 0 25 0 1 0 1012979383 77070336 18669 4294967295 134512640 135213731 3214251248 3214249728 134530042 0 0 0 3 0 0 0 17 0 0 0 0
/proc/19857/statm: 18816 18669 74 172 0 18642 0
Current children cumulated CPU time (s) 299.99
Current children cumulated vsize (KiB) 77684

Child status: 20
Real time (s): 300.111
CPU time (s): 300.07
CPU user time (s): 299.9
CPU system time (s): 0.17
CPU usage (%): 99.9863
Max. virtual memory (cumulated for all children) (KiB): 77684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 299.9
system time used= 0.17
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26029
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= 22
involuntary context switches= 922

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi13 at 2009-05-16 16:39:44
IDJOB=1820883
IDBENCH=70758
IDSOLVER=662
FILE ID=tipi13/1820883-1242484784
PBS_JOBID=
Free space on /tmp= 7274 MiB

SOLVER NAME= APTUSAT 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand064.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -restarts=1
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820883-1242484784/watcher-1820883-1242484784 -o /tmp/evaluation-result-1820883-1242484784/solver-1820883-1242484784 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820883-1242484784.cnf -restarts=1

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

MD5SUM BENCH= 1394bf507e3ed448c81b5502d6550d78
RANDOM SEED= 1670394546

Linux tipi13 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		: 1808.475
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	: 3618.37

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
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	: 3616.78

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
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		: 1808.475
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:       1451292 kB
Buffers:         38928 kB
Cached:         492112 kB
SwapCached:       3452 kB
Active:         308952 kB
Inactive:       231592 kB
HighTotal:     1178688 kB
HighFree:       710192 kB
LowTotal:       895776 kB
LowFree:        741100 kB
SwapTotal:     1959888 kB
SwapFree:      1950884 kB
Dirty:            3532 kB
Writeback:           0 kB
AnonPages:        8676 kB
Mapped:           3036 kB
Slab:            74020 kB
PageTables:        560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90596 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 7274 MiB
End job on tipi13 at 2009-05-16 16:44:44