Trace number 1820305

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
MiniSat2hack 2009-03-23? (TO) 1200.04 1200.04

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark496.65
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data 

0.00/0.00	c Parsing...
0.91/0.98	c ==============================================================================
0.91/0.98	c |           |     ORIGINAL     |              LEARNT              |          |
0.91/0.98	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.91/0.98	c ==============================================================================
0.91/0.98	c |         0 |  996243  2314948 |  298872       0        0     nan |  0.000 % |
6.90/6.96	c |         0 |  601416  1648200 |      --       0       --      -- |     --   | -181197/-182944
6.90/6.97	c ==============================================================================
6.90/6.97	c Result  :   #vars: 106240   #clauses: 601416   #literals: 1648200
6.90/6.97	c CPU time:   6.68 s
6.90/6.97	c ==============================================================================
7.50/7.59	This is MiniSat 2.0 beta with hacks by AVG
7.50/7.59	WARNING: for repeatability, setting FPU to use double precision
7.50/7.59	============================[ Problem Statistics ]=============================
7.50/7.59	|                                                                             |
7.50/7.59	|  Number of variables:  106240                                               |
7.50/7.59	|  Number of clauses:    601416                                               |
8.00/8.00	|  Parsing time:         0.40         s                                       |

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-1820305-1242424700/watcher-1820305-1242424700 -o /tmp/evaluation-result-1820305-1242424700/solver-1820305-1242424700 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820305-1242424700.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: 0.93 0.98 0.91 2/91 21610
/proc/meminfo: memFree=877348/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2412 CPUtime=0
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1006970460 2469888 277 4294967295 134512640 135169312 3215269280 3215267816 3085332206 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/21610/statm: 603 277 235 161 0 42 0
[pid=21614] ppid=21610 vsize=956 CPUtime=0
/proc/21614/stat : 21614 (SatELite_releas) R 21610 21610 9090 0 -1 4202496 124 0 0 0 0 0 0 0 25 0 1 0 1006970461 978944 60 4294967295 134512640 135223648 3213425616 3213424212 134719062 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21614/statm: 239 64 46 174 0 64 0

[startup+0.088995 s]
/proc/loadavg: 0.93 0.98 0.91 2/91 21610
/proc/meminfo: memFree=877348/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2412 CPUtime=0
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1006970460 2469888 277 4294967295 134512640 135169312 3215269280 3215267816 3085332206 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/21610/statm: 603 277 235 161 0 42 0
[pid=21614] ppid=21610 vsize=20540 CPUtime=0.09
/proc/21614/stat : 21614 (SatELite_releas) R 21610 21610 9090 0 -1 4202496 3612 0 0 0 7 2 0 0 25 0 1 0 1006970461 21032960 3548 4294967295 134512640 135223648 3213425616 3213424496 134543504 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21614/statm: 5135 3550 46 174 0 4960 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22952

[startup+0.108993 s]
/proc/loadavg: 0.93 0.98 0.91 2/91 21610
/proc/meminfo: memFree=877348/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2412 CPUtime=0
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1006970460 2469888 277 4294967295 134512640 135169312 3215269280 3215267816 3085332206 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/21610/statm: 603 277 235 161 0 42 0
[pid=21614] ppid=21610 vsize=22124 CPUtime=0.11
/proc/21614/stat : 21614 (SatELite_releas) R 21610 21610 9090 0 -1 4202496 4599 0 0 0 7 4 0 0 25 0 1 0 1006970461 22654976 4535 4294967295 134512640 135223648 3213425616 3213424496 134543108 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21614/statm: 5531 4537 46 174 0 5356 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 24536

[startup+0.308983 s]
/proc/loadavg: 0.93 0.98 0.91 2/91 21610
/proc/meminfo: memFree=877348/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2412 CPUtime=0
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1006970460 2469888 277 4294967295 134512640 135169312 3215269280 3215267816 3085332206 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/21610/statm: 603 277 235 161 0 42 0
[pid=21614] ppid=21610 vsize=50988 CPUtime=0.31
/proc/21614/stat : 21614 (SatELite_releas) R 21610 21610 9090 0 -1 4202496 10936 0 0 0 24 7 0 0 25 0 1 0 1006970461 52211712 10872 4294967295 134512640 135223648 3213425616 3213424568 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21614/statm: 12747 10872 46 174 0 12572 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 53400

[startup+0.708964 s]
/proc/loadavg: 0.93 0.98 0.91 2/91 21610
/proc/meminfo: memFree=877348/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2412 CPUtime=0
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1006970460 2469888 277 4294967295 134512640 135169312 3215269280 3215267816 3085332206 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/21610/statm: 603 277 235 161 0 42 0
[pid=21614] ppid=21610 vsize=78184 CPUtime=0.71
/proc/21614/stat : 21614 (SatELite_releas) R 21610 21610 9090 0 -1 4202496 18262 0 0 0 60 11 0 0 25 0 1 0 1006970461 80060416 18198 4294967295 134512640 135223648 3213425616 3213424568 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21614/statm: 19546 18198 47 174 0 19371 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 80596

[startup+1.50892 s]
/proc/loadavg: 0.93 0.98 0.91 2/93 21615
/proc/meminfo: memFree=788276/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2412 CPUtime=0
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1006970460 2469888 277 4294967295 134512640 135169312 3215269280 3215267816 3085332206 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/21610/statm: 603 277 235 161 0 42 0
[pid=21614] ppid=21610 vsize=109368 CPUtime=1.51
/proc/21614/stat : 21614 (SatELite_releas) R 21610 21610 9090 0 -1 4202496 27500 0 0 0 131 20 0 0 25 0 1 0 1006970461 111992832 24978 4294967295 134512640 135223648 3213425616 3213423384 134737406 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21614/statm: 27342 24978 73 174 0 27167 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 111780

[startup+3.10885 s]
/proc/loadavg: 0.93 0.98 0.91 2/93 21615
/proc/meminfo: memFree=770792/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2412 CPUtime=0
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1006970460 2469888 277 4294967295 134512640 135169312 3215269280 3215267816 3085332206 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/21610/statm: 603 277 235 161 0 42 0
[pid=21614] ppid=21610 vsize=119116 CPUtime=3.1
/proc/21614/stat : 21614 (SatELite_releas) R 21610 21610 9090 0 -1 4202496 29432 0 0 0 290 20 0 0 25 0 1 0 1006970461 121974784 26742 4294967295 134512640 135223648 3213425616 3213423632 134586956 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21614/statm: 29779 26742 73 174 0 29604 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 121528

[startup+6.30869 s]
/proc/loadavg: 0.94 0.98 0.91 2/93 21615
/proc/meminfo: memFree=763600/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2412 CPUtime=0
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1006970460 2469888 277 4294967295 134512640 135169312 3215269280 3215267816 3085332206 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/21610/statm: 603 277 235 161 0 42 0
[pid=21614] ppid=21610 vsize=133860 CPUtime=6.3
/proc/21614/stat : 21614 (SatELite_releas) R 21610 21610 9090 0 -1 4202496 34905 0 0 0 606 24 0 0 25 0 1 0 1006970461 137072640 29469 4294967295 134512640 135223648 3213425616 3213423808 134548998 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21614/statm: 33465 29469 73 174 0 33290 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 136272

[startup+12.7084 s]
/proc/loadavg: 0.94 0.98 0.91 2/93 21616
/proc/meminfo: memFree=825076/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=37124 CPUtime=5.12
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 8610 0 0 0 509 3 0 0 25 0 1 0 1006971219 38014976 8528 4294967295 134512640 135214715 3213728896 3213727360 134528800 0 0 0 3 0 0 0 17 1 0 0 0
/proc/21616/statm: 9281 8528 73 172 0 9108 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 39540

[startup+25.5078 s]
/proc/loadavg: 0.95 0.98 0.91 3/93 21618
/proc/meminfo: memFree=822816/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=39912 CPUtime=17.9
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 9313 0 0 0 1785 5 0 0 25 0 1 0 1006971219 40869888 9231 4294967295 134512640 135214715 3213728896 3213727104 134538620 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 9978 9231 73 172 0 9805 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42328

[startup+51.1065 s]
/proc/loadavg: 0.97 0.98 0.91 2/93 21801
/proc/meminfo: memFree=809020/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=53360 CPUtime=43.5
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 12668 0 0 0 4342 8 0 0 25 0 1 0 1006971219 54640640 12586 4294967295 134512640 135214715 3213728896 3213727360 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 13340 12586 73 172 0 13167 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55776

[startup+102.314 s]
/proc/loadavg: 0.98 0.98 0.91 3/93 21809
/proc/meminfo: memFree=778020/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=84424 CPUtime=94.71
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 20420 0 0 0 9461 10 0 0 25 0 1 0 1006971219 86450176 20338 4294967295 134512640 135214715 3213728896 3213727360 134528588 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 21106 20338 73 172 0 20933 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 86840

[startup+162.311 s]
/proc/loadavg: 0.99 0.98 0.91 3/93 21996
/proc/meminfo: memFree=746340/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=116340 CPUtime=154.71
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 28416 0 0 0 15459 12 0 0 25 0 1 0 1006971219 119132160 28334 4294967295 134512640 135214715 3213728896 3213727360 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 29085 28334 73 172 0 28912 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 118756

[startup+222.318 s]
/proc/loadavg: 0.99 0.98 0.91 3/93 22185
/proc/meminfo: memFree=710744/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=151584 CPUtime=214.72
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 37197 0 0 0 21459 13 0 0 25 0 1 0 1006971219 155222016 37115 4294967295 134512640 135214715 3213728896 3213727360 134528672 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 37896 37115 73 172 0 37723 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 154000

[startup+282.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/93 22376
/proc/meminfo: memFree=683192/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=179192 CPUtime=274.71
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 44125 0 0 0 27454 17 0 0 25 0 1 0 1006971219 183492608 44043 4294967295 134512640 135214715 3213728896 3213727360 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 44798 44043 73 172 0 44625 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 181608

[startup+342.313 s]
/proc/loadavg: 0.99 0.98 0.91 3/93 22563
/proc/meminfo: memFree=651976/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=210460 CPUtime=334.72
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 51892 0 0 0 33451 21 0 0 25 0 1 0 1006971219 215511040 51810 4294967295 134512640 135214715 3213728896 3213727360 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 52615 51810 73 172 0 52442 0
Current children cumulated CPU time (s) 342.3

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

/proc/21616/statm: 81222 80399 73 172 0 81049 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 327304

[startup+582.321 s]
/proc/loadavg: 0.99 0.98 0.91 3/93 23319
/proc/meminfo: memFree=503640/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=358884 CPUtime=574.74
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 88988 0 0 0 57415 59 0 0 25 0 1 0 1006971219 367497216 88906 4294967295 134512640 135214715 3213728896 3213727360 134528963 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 89721 88906 73 172 0 89548 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 361300

[startup+642.308 s]
/proc/loadavg: 0.99 0.98 0.91 3/93 23506
/proc/meminfo: memFree=472176/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=389576 CPUtime=634.73
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 96693 0 0 0 63409 64 0 0 25 0 1 0 1006971219 398925824 96611 4294967295 134512640 135214715 3213728896 3213727360 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 97394 96611 73 172 0 97221 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 391992

[startup+702.315 s]
/proc/loadavg: 0.99 0.98 0.91 3/93 23695
/proc/meminfo: memFree=437068/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=424740 CPUtime=694.74
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 105489 0 0 0 69407 67 0 0 25 0 1 0 1006971219 434933760 105407 4294967295 134512640 135214715 3213728896 3213727360 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 106185 105407 73 172 0 106012 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 427156

[startup+762.322 s]
/proc/loadavg: 0.99 0.98 0.91 2/93 23882
/proc/meminfo: memFree=408564/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=453060 CPUtime=754.75
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 112572 0 0 0 75406 69 0 0 25 0 1 0 1006971219 463933440 112490 4294967295 134512640 135214715 3213728896 3213727360 134528749 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 113265 112490 73 172 0 113092 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 455476

[startup+822.32 s]
/proc/loadavg: 0.99 0.98 0.91 2/93 24071
/proc/meminfo: memFree=375572/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=486612 CPUtime=814.75
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 120890 0 0 0 81399 76 0 0 25 0 1 0 1006971219 498290688 120808 4294967295 134512640 135214715 3213728896 3213727360 134528560 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 121653 120808 73 172 0 121480 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 489028

[startup+882.317 s]
/proc/loadavg: 0.99 0.98 0.91 2/93 24258
/proc/meminfo: memFree=342712/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=519064 CPUtime=874.75
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 128998 0 0 0 87396 79 0 0 25 0 1 0 1006971219 531521536 128916 4294967295 134512640 135214715 3213728896 3213726144 134536289 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 129766 128916 73 172 0 129593 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 521480

[startup+942.314 s]
/proc/loadavg: 0.99 0.98 0.91 3/93 24445
/proc/meminfo: memFree=318292/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=543684 CPUtime=934.75
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 135166 0 0 0 93387 88 0 0 25 0 1 0 1006971219 556732416 135084 4294967295 134512640 135214715 3213728896 3213727360 134529050 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 135921 135084 73 172 0 135748 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 546100

[startup+1002.31 s]
/proc/loadavg: 0.99 0.98 0.91 4/93 24638
/proc/meminfo: memFree=286532/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=575172 CPUtime=994.75
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 143027 0 0 0 99379 96 0 0 25 0 1 0 1006971219 588976128 142945 4294967295 134512640 135214715 3213728896 3213727360 134528672 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 143793 142945 73 172 0 143620 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 577588

[startup+1062.31 s]
/proc/loadavg: 0.99 0.98 0.91 3/93 24825
/proc/meminfo: memFree=251208/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=610668 CPUtime=1054.75
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 151916 0 0 0 105373 102 0 0 25 0 1 0 1006971219 625324032 151834 4294967295 134512640 135214715 3213728896 3213727360 134528672 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 152667 151834 73 172 0 152494 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 613084

[startup+1122.31 s]
/proc/loadavg: 0.99 0.98 0.91 2/93 25017
/proc/meminfo: memFree=211248/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=650052 CPUtime=1114.76
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 161765 0 0 0 111366 110 0 0 25 0 1 0 1006971219 665653248 161683 4294967295 134512640 135214715 3213728896 3213726784 134536289 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 162513 161683 73 172 0 162340 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 652468

[startup+1182.31 s]
/proc/loadavg: 0.99 0.98 0.91 2/93 25204
/proc/meminfo: memFree=182704/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=678620 CPUtime=1174.76
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 168927 0 0 0 117363 113 0 0 25 0 1 0 1006971219 694906880 168845 4294967295 134512640 135214715 3213728896 3213727360 134528521 0 0 0 3 0 0 0 17 0 0 0 0
/proc/21616/statm: 169655 168845 73 172 0 169482 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 681036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.01 s]
/proc/loadavg: 0.99 0.98 0.91 2/93 25389
/proc/meminfo: memFree=173556/2074464 swapFree=1953004/1959888
[pid=21610] ppid=21608 vsize=2416 CPUtime=7.58
/proc/21610/stat : 21610 (SatELiteGTI) S 21608 21610 9090 0 -1 4194304 387 42360 0 0 0 0 725 33 18 0 1 0 1006970460 2473984 278 4294967295 134512640 135169312 3215269280 3215265496 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/21610/statm: 604 278 235 161 0 43 0
[pid=21616] ppid=21610 vsize=687228 CPUtime=1192.46
/proc/21616/stat : 21616 (minisat_static) R 21610 21610 9090 0 -1 4202496 171068 0 0 0 119128 118 0 0 25 0 1 0 1006971219 703721472 170986 4294967295 134512640 135214715 3213728896 3213727360 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/21616/statm: 171807 170986 73 172 0 171634 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 689644

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 21610 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=250000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=330000
# CPU time returned by wait4() is 7.58
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.04
CPU user time (s): 1198.53
CPU system time (s): 1.51
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 689644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.25
system time used= 0.33
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42747
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= 524

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi19 at 2009-05-15 23:58:20
IDJOB=1820305
IDBENCH=20362
IDSOLVER=660
FILE ID=tipi19/1820305-1242424700
PBS_JOBID=
Free space on /tmp= 10264 MiB

SOLVER NAME= MiniSat2hack 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820305-1242424700/watcher-1820305-1242424700 -o /tmp/evaluation-result-1820305-1242424700/solver-1820305-1242424700 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820305-1242424700.cnf

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

MD5SUM BENCH= aeddf6934ba21adf4a25a76bc314ef43
RANDOM SEED= 1119859828

Linux tipi19 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		: 1808.426
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	: 3618.39

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.426
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	: 3616.77

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.426
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		: 1808.426
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:        877356 kB
Buffers:         23176 kB
Cached:        1086148 kB
SwapCached:       3036 kB
Active:         516684 kB
Inactive:       602168 kB
HighTotal:     1178688 kB
HighFree:       377912 kB
LowTotal:       895776 kB
LowFree:        499444 kB
SwapTotal:     1959888 kB
SwapFree:      1953004 kB
Dirty:           20164 kB
Writeback:           0 kB
AnonPages:        8832 kB
Mapped:           3284 kB
Slab:            69348 kB
PageTables:        468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    87776 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 10246 MiB
End job on tipi19 at 2009-05-16 00:18:23