Trace number 1820294

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
BinMiniSat 2009-03-21? (TO) 1200.08 1200.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
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 variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c Parsing...
1.03/1.02	c ==============================================================================
1.03/1.02	c |           |     ORIGINAL     |              LEARNT              |          |
1.03/1.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.03/1.02	c ==============================================================================
1.03/1.02	c |         0 | 1052492  2433683 |  315747       0        0     nan |  0.000 % |
7.53/7.52	c |         0 |  628528  1721300 |      --       0       --      -- |     --   | -196875/-198394
7.53/7.53	c ==============================================================================
7.53/7.53	c Result  :   #vars: 113985   #clauses: 628528   #literals: 1721300
7.53/7.53	c CPU time:   7.28 s
7.53/7.53	c ==============================================================================
8.13/8.18	This is MiniSat 2.0 beta
8.13/8.18	WARNING: for repeatability, setting FPU to use double precision
8.13/8.18	============================[ Problem Statistics ]=============================
8.13/8.18	|                                                                             |
8.13/8.18	|  Number of variables:  113985                                               |
8.13/8.18	|  Number of clauses:    628528                                               |
8.18/8.62	|  Parsing time:         0.41         s                                       |
8.18/8.66	============================[ Search Statistics ]==============================
8.18/8.66	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.18/8.66	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.18/8.66	===============================================================================
8.18/8.68	|         0 |  113985   628528  1721300 |   209509        0    nan |  0.000 % |
10.13/10.22	|       100 |  113984   628528  1721300 |   230460       99    203 |  0.016 % |
11.13/11.15	|       250 |  113966   628411  1720992 |   253506      248    133 |  0.032 % |
11.73/11.78	|       475 |  111341   612842  1681910 |   278856      465     82 |  2.320 % |
12.43/12.48	|       813 |  111182   612842  1681910 |   306742      799     66 |  4.816 % |
14.13/14.13	|      1319 |  107978   594941  1637599 |   337416     1288     61 |  6.510 % |
17.83/17.91	|      2078 |  105718   580621  1601825 |   371158     2030    109 |  7.264 % |
23.23/23.27	|      3217 |  105153   577441  1594004 |   408274     3147    139 |  7.760 % |
28.03/28.09	|      4925 |  103574   570046  1576565 |   449101     4793    120 |  9.942 % |
38.23/38.22	|      7487 |  100286   552728  1537038 |   494012     7226    141 | 12.137 % |
55.52/55.58	|     11332 |   98997   546423  1521724 |   543413    11011    212 | 13.297 % |
78.43/78.44	|     17098 |   97239   536833  1497660 |   597754    16606    211 | 14.697 % |
124.43/124.44	|     25747 |   95933   529652  1479588 |   657530    25034    281 | 15.837 % |
202.23/202.28	|     38723 |   95382   525965  1470213 |   723283    37783    351 | 16.438 % |
347.75/347.80	|     58187 |   94441   520692  1457904 |   795611    56986    480 | 17.153 % |
577.75/577.78	|     87379 |   94001   518408  1452132 |   875172    85493    578 | 17.542 % |
952.27/952.21	|    131169 |   93805   517606  1450163 |   962689   128868    636 | 17.883 % |

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-1820294-1242423244/watcher-1820294-1242423244 -o /tmp/evaluation-result-1820294-1242423244/solver-1820294-1242423244 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820294-1242423244.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: 0.95 1.02 0.93 2/96 18776
/proc/meminfo: memFree=1747208/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2416 CPUtime=0.01
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 368 643 0 0 0 0 1 0 18 0 1 0 1006822864 2473984 277 4294967295 134512640 135169312 3217033040 3217031576 3085647598 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/18776/statm: 604 277 235 161 0 43 0
[pid=18780] ppid=18776 vsize=952 CPUtime=0
/proc/18780/stat : 18780 (SatELite_releas) R 18776 18776 11066 0 -1 4202496 126 0 0 0 0 0 0 0 20 0 1 0 1006822865 974848 61 4294967295 134512640 135223648 3220677296 3220675892 134719062 0 0 0 3 0 0 0 17 0 0 0 0
/proc/18780/statm: 238 64 46 174 0 63 0

[startup+0.033694 s]
/proc/loadavg: 0.95 1.02 0.93 2/96 18776
/proc/meminfo: memFree=1747208/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2416 CPUtime=0.01
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 368 643 0 0 0 0 1 0 18 0 1 0 1006822864 2473984 277 4294967295 134512640 135169312 3217033040 3217031576 3085647598 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/18776/statm: 604 277 235 161 0 43 0
[pid=18780] ppid=18776 vsize=6328 CPUtime=0.03
/proc/18780/stat : 18780 (SatELite_releas) R 18776 18776 11066 0 -1 4202496 1421 0 0 0 3 0 0 0 20 0 1 0 1006822865 6479872 1356 4294967295 134512640 135223648 3220677296 3220675864 134719062 0 0 0 3 0 0 0 17 0 0 0 0
/proc/18780/statm: 1582 1356 46 174 0 1407 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8744

[startup+0.123689 s]
/proc/loadavg: 0.95 1.02 0.93 2/96 18776
/proc/meminfo: memFree=1747208/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2416 CPUtime=0.01
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 368 643 0 0 0 0 1 0 18 0 1 0 1006822864 2473984 277 4294967295 134512640 135169312 3217033040 3217031576 3085647598 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/18776/statm: 604 277 235 161 0 43 0
[pid=18780] ppid=18776 vsize=23284 CPUtime=0.12
/proc/18780/stat : 18780 (SatELite_releas) R 18776 18776 11066 0 -1 4202496 5324 0 0 0 11 1 0 0 21 0 1 0 1006822865 23842816 5259 4294967295 134512640 135223648 3220677296 3220676176 134543108 0 0 0 3 0 0 0 17 0 0 0 0
/proc/18780/statm: 5821 5259 46 174 0 5646 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 25700

[startup+0.323678 s]
/proc/loadavg: 0.95 1.02 0.93 2/96 18776
/proc/meminfo: memFree=1747208/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2416 CPUtime=0.01
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 368 643 0 0 0 0 1 0 18 0 1 0 1006822864 2473984 277 4294967295 134512640 135169312 3217033040 3217031576 3085647598 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/18776/statm: 604 277 235 161 0 43 0
[pid=18780] ppid=18776 vsize=52808 CPUtime=0.32
/proc/18780/stat : 18780 (SatELite_releas) R 18776 18776 11066 0 -1 4202496 11752 0 0 0 28 4 0 0 21 0 1 0 1006822865 54075392 11687 4294967295 134512640 135223648 3220677296 3220676248 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/18780/statm: 13202 11687 46 174 0 13027 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 55224

[startup+0.723656 s]
/proc/loadavg: 0.95 1.02 0.93 2/96 18776
/proc/meminfo: memFree=1747208/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2416 CPUtime=0.01
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 368 643 0 0 0 0 1 0 18 0 1 0 1006822864 2473984 277 4294967295 134512640 135169312 3217033040 3217031576 3085647598 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/18776/statm: 604 277 235 161 0 43 0
[pid=18780] ppid=18776 vsize=79996 CPUtime=0.72
/proc/18780/stat : 18780 (SatELite_releas) R 18776 18776 11066 0 -1 4202496 19150 0 0 0 62 10 0 0 22 0 1 0 1006822865 81915904 19085 4294967295 134512640 135223648 3220677296 3220676248 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/18780/statm: 19999 19085 47 174 0 19824 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 82412

[startup+1.52361 s]
/proc/loadavg: 0.95 1.02 0.93 3/98 18781
/proc/meminfo: memFree=1652836/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2416 CPUtime=0.01
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 368 643 0 0 0 0 1 0 18 0 1 0 1006822864 2473984 277 4294967295 134512640 135169312 3217033040 3217031576 3085647598 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/18776/statm: 604 277 235 161 0 43 0
[pid=18780] ppid=18776 vsize=117828 CPUtime=1.52
/proc/18780/stat : 18780 (SatELite_releas) R 18776 18776 11066 0 -1 4202496 29017 0 0 0 135 17 0 0 25 0 1 0 1006822865 120655872 26310 4294967295 134512640 135223648 3220677296 3220675064 134737406 0 0 0 3 0 0 0 17 0 0 0 0
/proc/18780/statm: 29457 26310 73 174 0 29282 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 120244

[startup+3.12352 s]
/proc/loadavg: 0.95 1.02 0.93 3/98 18781
/proc/meminfo: memFree=1634856/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2416 CPUtime=0.01
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 368 643 0 0 0 0 1 0 18 0 1 0 1006822864 2473984 277 4294967295 134512640 135169312 3217033040 3217031576 3085647598 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/18776/statm: 604 277 235 161 0 43 0
[pid=18780] ppid=18776 vsize=128472 CPUtime=3.12
/proc/18780/stat : 18780 (SatELite_releas) R 18776 18776 11066 0 -1 4202496 31267 0 0 0 293 19 0 0 25 0 1 0 1006822865 131555328 28379 4294967295 134512640 135223648 3220677296 3220675312 134586845 0 0 0 3 0 0 0 17 0 0 0 0
/proc/18780/statm: 32118 28379 73 174 0 31943 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 130888

[startup+6.32334 s]
/proc/loadavg: 0.95 1.02 0.93 3/98 18781
/proc/meminfo: memFree=1626084/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2416 CPUtime=0.01
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 368 643 0 0 0 0 1 0 18 0 1 0 1006822864 2473984 277 4294967295 134512640 135169312 3217033040 3217031576 3085647598 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/18776/statm: 604 277 235 161 0 43 0
[pid=18780] ppid=18776 vsize=130972 CPUtime=6.32
/proc/18780/stat : 18780 (SatELite_releas) R 18776 18776 11066 0 -1 4202496 34358 0 0 0 611 21 0 0 25 0 1 0 1006822865 134115328 29070 4294967295 134512640 135223648 3220677296 3220675312 134586742 0 0 0 3 0 0 0 17 0 0 0 0
/proc/18780/statm: 32743 29070 73 174 0 32568 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 133388

[startup+12.723 s]
/proc/loadavg: 0.96 1.02 0.93 4/98 18783
/proc/meminfo: memFree=1691464/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=38440 CPUtime=4.55
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 9038 0 0 0 451 4 0 0 25 0 1 0 1006823682 39362560 8949 4294967295 134512640 135216011 3219644960 3219643312 134527548 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 9610 8949 71 172 0 9437 0
Current children cumulated CPU time (s) 12.73
Current children cumulated vsize (KiB) 40860

[startup+25.5223 s]
/proc/loadavg: 0.96 1.02 0.93 3/98 18966
/proc/meminfo: memFree=1689924/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=39892 CPUtime=17.35
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 9409 0 0 0 1730 5 0 0 25 0 1 0 1006823682 40849408 9320 4294967295 134512640 135216011 3219644960 3219643040 134524319 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 9973 9320 71 172 0 9800 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 42312

[startup+51.1109 s]
/proc/loadavg: 0.98 1.02 0.93 3/98 18966
/proc/meminfo: memFree=1685048/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=45312 CPUtime=42.94
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 10764 0 0 0 4287 7 0 0 25 0 1 0 1006823682 46399488 10675 4294967295 134512640 135216011 3219644960 3219643040 134524304 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 11328 10675 71 172 0 11155 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 47732

[startup+102.318 s]
/proc/loadavg: 1.15 1.05 0.94 2/98 19155
/proc/meminfo: memFree=1670656/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=59264 CPUtime=94.15
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 14248 0 0 0 9406 9 0 0 25 0 1 0 1006823682 60686336 14159 4294967295 134512640 135216011 3219644960 3219643312 134527395 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 14816 14159 71 172 0 14643 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 61684

[startup+162.315 s]
/proc/loadavg: 1.13 1.05 0.95 2/98 19348
/proc/meminfo: memFree=1652444/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=77760 CPUtime=154.15
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 18874 0 0 0 15402 13 0 0 25 0 1 0 1006823682 79626240 18785 4294967295 134512640 135216011 3219644960 3219643312 134527213 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 19440 18785 71 172 0 19267 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 80180

[startup+222.321 s]
/proc/loadavg: 1.04 1.04 0.95 3/98 19536
/proc/meminfo: memFree=1630380/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=99636 CPUtime=214.16
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 24334 0 0 0 21400 16 0 0 25 0 1 0 1006823682 102027264 24245 4294967295 134512640 135216011 3219644960 3219643312 134527548 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 24909 24245 71 172 0 24736 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 102056

[startup+282.318 s]
/proc/loadavg: 1.01 1.03 0.95 2/98 19720
/proc/meminfo: memFree=1607540/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=122552 CPUtime=274.16
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 30056 0 0 0 27393 23 0 0 25 0 1 0 1006823682 125493248 29967 4294967295 134512640 135216011 3219644960 3219643312 134527406 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 30638 29967 71 172 0 30465 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 124972

[startup+342.325 s]
/proc/loadavg: 1.00 1.02 0.95 2/98 19909
/proc/meminfo: memFree=1584336/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=145768 CPUtime=334.17
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 35870 0 0 0 33390 27 0 0 25 0 1 0 1006823682 149266432 35781 4294967295 134512640 135216011 3219644960 3219643312 134527395 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 36442 35781 71 172 0 36269 0
Current children cumulated CPU time (s) 342.35

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

/proc/18782/statm: 52746 52069 71 172 0 52573 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 213404

[startup+582.321 s]
/proc/loadavg: 1.00 1.00 0.95 3/98 20668
/proc/meminfo: memFree=1492584/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=237780 CPUtime=574.18
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 58863 0 0 0 57377 41 0 0 25 0 1 0 1006823682 243486720 58774 4294967295 134512640 135216011 3219644960 3219643312 134527289 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 59445 58774 71 172 0 59272 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 240200

[startup+642.318 s]
/proc/loadavg: 1.00 1.00 0.95 3/98 20857
/proc/meminfo: memFree=1472488/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=257892 CPUtime=634.18
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 63838 0 0 0 63375 43 0 0 25 0 1 0 1006823682 264081408 63749 4294967295 134512640 135216011 3219644960 3219643040 134524258 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 64473 63749 71 172 0 64300 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 260312

[startup+702.315 s]
/proc/loadavg: 1.06 1.02 0.95 3/98 21048
/proc/meminfo: memFree=1449168/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=281092 CPUtime=694.18
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 69653 0 0 0 69372 46 0 0 25 0 1 0 1006823682 287838208 69564 4294967295 134512640 135216011 3219644960 3219643312 134527548 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 70273 69564 71 172 0 70100 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 283512

[startup+762.311 s]
/proc/loadavg: 1.08 1.03 0.96 3/98 21237
/proc/meminfo: memFree=1430436/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=299688 CPUtime=754.18
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 74300 0 0 0 75369 49 0 0 25 0 1 0 1006823682 306880512 74211 4294967295 134512640 135216011 3219644960 3219643312 134527548 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 74922 74211 71 172 0 74749 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 302108

[startup+822.308 s]
/proc/loadavg: 1.09 1.04 0.96 2/98 21429
/proc/meminfo: memFree=1408900/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=321216 CPUtime=814.18
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 79716 0 0 0 81362 56 0 0 25 0 1 0 1006823682 328925184 79627 4294967295 134512640 135216011 3219644960 3219643312 134527548 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 80304 79627 71 172 0 80131 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 323636

[startup+882.315 s]
/proc/loadavg: 1.16 1.06 0.97 3/98 21613
/proc/meminfo: memFree=1386300/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=343472 CPUtime=874.19
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 85267 0 0 0 87360 59 0 0 25 0 1 0 1006823682 351715328 85178 4294967295 134512640 135216011 3219644960 3219643312 134527399 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 85868 85178 71 172 0 85695 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 345892

[startup+942.311 s]
/proc/loadavg: 1.18 1.08 0.98 2/98 21802
/proc/meminfo: memFree=1364980/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=365036 CPUtime=934.19
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 90657 0 0 0 93357 62 0 0 25 0 1 0 1006823682 373796864 90568 4294967295 134512640 135216011 3219644960 3219643312 134527548 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 91259 90568 71 172 0 91086 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 367456

[startup+1002.32 s]
/proc/loadavg: 1.13 1.08 0.99 2/98 21991
/proc/meminfo: memFree=1348480/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=381188 CPUtime=994.2
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 94722 0 0 0 99356 64 0 0 25 0 1 0 1006823682 390336512 94633 4294967295 134512640 135216011 3219644960 3219643312 134527548 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 95297 94633 71 172 0 95124 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 383608

[startup+1062.31 s]
/proc/loadavg: 1.11 1.08 1.00 3/98 22180
/proc/meminfo: memFree=1328508/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=401656 CPUtime=1054.2
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 99780 0 0 0 105354 66 0 0 25 0 1 0 1006823682 411295744 99691 4294967295 134512640 135216011 3219644960 3219643312 134527548 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 100414 99691 71 172 0 100241 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 404076

[startup+1122.31 s]
/proc/loadavg: 1.10 1.07 1.00 3/98 22368
/proc/meminfo: memFree=1305196/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=424844 CPUtime=1114.2
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 105573 0 0 0 111352 68 0 0 25 0 1 0 1006823682 435040256 105484 4294967295 134512640 135216011 3219644960 3219643040 134524319 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 106211 105484 71 172 0 106038 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 427264

[startup+1182.31 s]
/proc/loadavg: 1.10 1.07 1.00 2/98 22552
/proc/meminfo: memFree=1274452/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=455872 CPUtime=1174.2
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 113334 0 0 0 117350 70 0 0 25 0 1 0 1006823682 466812928 113245 4294967295 134512640 135216011 3219644960 3219643312 134527548 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 113968 113245 71 172 0 113795 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 458292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.01 s]
/proc/loadavg: 1.08 1.07 1.00 2/98 22561
/proc/meminfo: memFree=1268572/2074464 swapFree=1950760/1959888
[pid=18776] ppid=18774 vsize=2420 CPUtime=8.18
/proc/18776/stat : 18776 (SatELiteGTI) S 18774 18776 11066 0 -1 4194304 386 44816 0 0 0 0 789 29 20 0 1 0 1006822864 2478080 278 4294967295 134512640 135169312 3217033040 3217029256 3085647598 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/18776/statm: 605 278 235 161 0 44 0
[pid=18782] ppid=18776 vsize=461576 CPUtime=1191.9
/proc/18782/stat : 18782 (minisat_static) R 18776 18776 11066 0 -1 4202496 114759 0 0 0 119118 72 0 0 25 0 1 0 1006823682 472653824 114670 4294967295 134512640 135216011 3219644960 3219643312 134527548 0 0 0 3 0 0 0 17 1 0 0 0
/proc/18782/statm: 115394 114670 71 172 0 115221 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 463996

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 18776 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=890000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=290000
# CPU time returned by wait4() is 8.18
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.08
CPU user time (s): 1199.07
CPU system time (s): 1.01
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 463996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.89
system time used= 0.29
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45202
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= 13
involuntary context switches= 36

runsolver used 0.01 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi23 at 2009-05-15 23:34:04
IDJOB=1820294
IDBENCH=20353
IDSOLVER=661
FILE ID=tipi23/1820294-1242423244
PBS_JOBID=
Free space on /tmp= 10066 MiB

SOLVER NAME= BinMiniSat 2009-03-21
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820294-1242423244/watcher-1820294-1242423244 -o /tmp/evaluation-result-1820294-1242423244/solver-1820294-1242423244 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820294-1242423244.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED= 646524620

Linux tipi23 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		: 1808.377
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	: 3618.38

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.377
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		: 1808.377
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		: 1808.377
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:       1747348 kB
Buffers:         19540 kB
Cached:         226400 kB
SwapCached:       3700 kB
Active:         219176 kB
Inactive:        38368 kB
HighTotal:     1178688 kB
HighFree:       946008 kB
LowTotal:       895776 kB
LowFree:        801340 kB
SwapTotal:     1959888 kB
SwapFree:      1950760 kB
Dirty:           21172 kB
Writeback:          20 kB
AnonPages:       10836 kB
Mapped:           4672 kB
Slab:            59720 kB
PageTables:        536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    96896 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 10047 MiB
End job on tipi23 at 2009-05-15 23:54:08