Trace number 1832916

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
MiniSAT 09z 2009-03-22? (TO) 1200.08 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S986324446-009.cnf
MD5SUMb8c930418a16f3a24b4fb0e57c45eda6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05499
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 110          
0.00/0.02	c Number of clauses     : 2343         
0.00/0.02	c Parsing time: 0.00         s
1200.05/1200.71	HOME/SatELiteGTI: line 36: 17008 Terminated              $MS $2 $TMP.cnf $TMP.result

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1832916-1242789853/watcher-1832916-1242789853 -o /tmp/evaluation-result-1832916-1242789853/solver-1832916-1242789853 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832916-1242789853.cnf -random-seed=873243732 

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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 17002
/proc/meminfo: memFree=1732984/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 307014241 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226687156306 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/17002/statm: 1339 235 195 169 0 50 0
[pid=17003] ppid=17002 vsize=5356 CPUtime=0
/proc/17003/stat : 17003 (SatELiteGTI) S 17002 17002 16296 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 307014241 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/17003/statm: 1339 238 198 169 0 50 0
[pid=17005] ppid=17003 vsize=4 CPUtime=0
/proc/17005/stat : 17005 (sed) R 17003 17002 16296 0 -1 4194304 19 0 0 0 0 0 0 0 21 0 1 0 307014241 4096 1 1992294400 0 0 548682069787 18446744073709551615 226686987559 0 0 4096 0 0 0 0 17 0 0 0
/proc/17005/statm: 46 4 0 0 0 9 0

[startup+0.0971031 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 17002
/proc/meminfo: memFree=1732984/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101103 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 17002
/proc/meminfo: memFree=1732984/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301144 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 17002
/proc/meminfo: memFree=1732984/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701225 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 17002
/proc/meminfo: memFree=1732984/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1730472/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=3804 CPUtime=1.47
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 605 0 0 0 147 0 0 0 25 0 1 0 307014243 3895296 591 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 951 591 76 170 0 778 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9160

[startup+3.10171 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1730088/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=4332 CPUtime=3.06
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 727 0 0 0 306 0 0 0 25 0 1 0 307014243 4435968 713 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 1083 713 76 170 0 910 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9688

[startup+6.30136 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1729264/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=4756 CPUtime=6.26
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 855 0 0 0 626 0 0 0 25 0 1 0 307014243 4870144 841 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 1189 841 76 170 0 1016 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 10112

[startup+12.7027 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1728368/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=5848 CPUtime=12.66
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 1106 0 0 0 1266 0 0 0 25 0 1 0 307014243 5988352 1092 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 1462 1092 76 170 0 1289 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11204

[startup+25.5013 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1727280/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=7048 CPUtime=25.45
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 1405 0 0 0 2545 0 0 0 25 0 1 0 307014243 7217152 1391 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 1762 1391 76 170 0 1589 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 12404

[startup+51.1015 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1725872/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=8604 CPUtime=51.04
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 1783 0 0 0 5104 0 0 0 25 0 1 0 307014243 8810496 1769 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 2151 1769 76 170 0 1978 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 13960

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1723760/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=10344 CPUtime=102.23
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 2247 0 0 0 10222 1 0 0 25 0 1 0 307014243 10592256 2233 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 2586 2233 76 170 0 2413 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 15700

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1722032/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=12212 CPUtime=162.19
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 2684 0 0 0 16218 1 0 0 25 0 1 0 307014243 12505088 2670 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 3053 2670 76 170 0 2880 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 17568

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1720304/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=13836 CPUtime=222.16
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 3083 0 0 0 22214 2 0 0 25 0 1 0 307014243 14168064 3069 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 3459 3069 76 170 0 3286 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 19192

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1718960/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=15288 CPUtime=282.12
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 3412 0 0 0 28210 2 0 0 25 0 1 0 307014243 15654912 3398 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 3822 3398 76 170 0 3649 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 20644

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1717744/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=16536 CPUtime=342.09
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 3733 0 0 0 34207 2 0 0 25 0 1 0 307014243 16932864 3719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 4134 3719 76 170 0 3961 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 21892

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1716592/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=17792 CPUtime=402.07

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

[pid=17008] ppid=17002 vsize=19560 CPUtime=522
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 4475 0 0 0 52197 3 0 0 25 0 1 0 307014243 20029440 4461 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 4890 4461 76 170 0 4717 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 24916

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1714480/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=19704 CPUtime=581.98
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 4513 0 0 0 58194 4 0 0 25 0 1 0 307014243 20176896 4499 1992294400 134512640 135212243 4294956240 18446744073709551615 134535631 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 4926 4499 76 170 0 4753 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 25060

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1712880/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=21612 CPUtime=641.95
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 4912 0 0 0 64191 4 0 0 25 0 1 0 307014243 22130688 4898 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 5403 4898 76 170 0 5230 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 26968

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1712688/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=21748 CPUtime=701.91
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 4938 0 0 0 70187 4 0 0 25 0 1 0 307014243 22269952 4924 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 5437 4924 76 170 0 5264 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 27104

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1711280/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=23116 CPUtime=761.89
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 5289 0 0 0 76184 5 0 0 25 0 1 0 307014243 23670784 5275 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 5779 5275 76 170 0 5606 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 28472

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1710768/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=23584 CPUtime=821.85
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 5401 0 0 0 82180 5 0 0 25 0 1 0 307014243 24150016 5387 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 5896 5387 76 170 0 5723 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 28940

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1710640/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=23584 CPUtime=881.83
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 5427 0 0 0 88178 5 0 0 25 0 1 0 307014243 24150016 5413 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 5896 5413 76 170 0 5723 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 28940

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1709104/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=25208 CPUtime=941.78
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 5825 0 0 0 94173 5 0 0 25 0 1 0 307014243 25812992 5811 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 6302 5811 76 170 0 6129 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 30564

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1708720/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=25472 CPUtime=1001.74
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 5899 0 0 0 100169 5 0 0 25 0 1 0 307014243 26083328 5885 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 6368 5885 76 170 0 6195 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 30828

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1708592/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=25664 CPUtime=1061.72
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 5929 0 0 0 106167 5 0 0 25 0 1 0 307014243 26279936 5915 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 6416 5915 76 170 0 6243 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 31020

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1708336/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=25816 CPUtime=1121.68
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 5976 0 0 0 112163 5 0 0 25 0 1 0 307014243 26435584 5962 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 6454 5962 76 170 0 6281 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 31172

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1706352/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=27688 CPUtime=1181.66
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 6465 0 0 0 118160 6 0 0 25 0 1 0 307014243 28352512 6451 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 6922 6451 76 170 0 6749 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 33044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1706352/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=27688 CPUtime=1200.05
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 6465 0 0 0 119999 6 0 0 25 0 1 0 307014243 28352512 6451 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 6922 6451 76 170 0 6749 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33044

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 17008
/proc/meminfo: memFree=1706352/2055920 swapFree=4180516/4192956
[pid=17002] ppid=17000 vsize=5356 CPUtime=0
/proc/17002/stat : 17002 (SatELiteGTI) S 17000 17002 16296 0 -1 4194304 335 401 0 0 0 0 0 0 19 0 1 0 307014241 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17002/statm: 1339 239 197 169 0 50 0
[pid=17008] ppid=17002 vsize=27688 CPUtime=1200.05
/proc/17008/stat : 17008 (minisat_static) R 17002 17002 16296 0 -1 4194304 6465 0 0 0 119999 6 0 0 25 0 1 0 307014243 28352512 6451 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17008/statm: 6922 6451 76 170 0 6749 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.069989
CPU usage (%): 99.9471
Max. virtual memory (cumulated for all children) (KiB): 33044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7211
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= 32
involuntary context switches= 4220

runsolver used 1.01984 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node80 at 2009-05-20 05:24:13
IDJOB=1832916
IDBENCH=70421
IDSOLVER=672
FILE ID=node80/1832916-1242789853
PBS_JOBID= 9322346
Free space on /tmp= 66192 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S986324446-009.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832916-1242789853/watcher-1832916-1242789853 -o /tmp/evaluation-result-1832916-1242789853/solver-1832916-1242789853 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832916-1242789853.cnf -random-seed=873243732

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

MD5SUM BENCH= b8c930418a16f3a24b4fb0e57c45eda6
RANDOM SEED=873243732

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1733464 kB
Buffers:         34804 kB
Cached:         238404 kB
SwapCached:       7156 kB
Active:          97816 kB
Inactive:       184140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733464 kB
SwapTotal:     4192956 kB
SwapFree:      4180516 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            26476 kB
Committed_AS:  1110368 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66188 MiB
End job on node80 at 2009-05-20 05:44:16