Trace number 1832618

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S566590366-099.cnf
MD5SUMaf242f12cd81864273d9a43871d67b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4914
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	c ==============================================================================
0.00/0.05	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.05	c Number of variables   : 160          
0.00/0.05	c Number of clauses     : 13600        
0.00/0.06	c Parsing time: 0.01         s

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-1832618-1242785163/watcher-1832618-1242785163 -o /tmp/evaluation-result-1832618-1242785163/solver-1832618-1242785163 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832618-1242785163.cnf -random-seed=1865768477 

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: 0.93 1.03 1.01 3/65 7314
/proc/meminfo: memFree=1809432/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0
/proc/7314/stat : 7314 (SatELiteGTI) R 7312 7314 6722 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 306545634 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266994642 0 65536 4100 65536 0 0 0 17 0 0 0
/proc/7314/statm: 1339 236 196 169 0 50 0

[startup+0.0795931 s]
/proc/loadavg: 0.93 1.03 1.01 3/65 7314
/proc/meminfo: memFree=1809432/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101591 s]
/proc/loadavg: 0.93 1.03 1.01 3/65 7314
/proc/meminfo: memFree=1809432/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301612 s]
/proc/loadavg: 0.93 1.03 1.01 3/65 7314
/proc/meminfo: memFree=1809432/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701653 s]
/proc/loadavg: 0.93 1.03 1.01 3/65 7314
/proc/meminfo: memFree=1809432/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50174 s]
/proc/loadavg: 0.93 1.03 1.01 2/67 7320
/proc/meminfo: memFree=1806280/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=4016 CPUtime=1.44
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 755 0 0 0 144 0 0 0 25 0 1 0 306545639 4112384 741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 1004 741 76 170 0 831 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9372

[startup+3.1029 s]
/proc/loadavg: 0.93 1.03 1.01 2/67 7320
/proc/meminfo: memFree=1805640/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=4676 CPUtime=3.04
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 919 0 0 0 304 0 0 0 25 0 1 0 306545639 4788224 905 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 1169 905 76 170 0 996 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10032

[startup+6.30124 s]
/proc/loadavg: 0.93 1.03 1.01 2/67 7320
/proc/meminfo: memFree=1804360/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=5600 CPUtime=6.24
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 1149 0 0 0 623 1 0 0 25 0 1 0 306545639 5734400 1135 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 1400 1135 76 170 0 1227 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10956

[startup+12.7019 s]
/proc/loadavg: 0.94 1.03 1.01 2/67 7320
/proc/meminfo: memFree=1802696/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=7336 CPUtime=12.64
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 1577 0 0 0 1263 1 0 0 25 0 1 0 306545639 7512064 1563 1992294400 134512640 135212243 4294956240 18446744073709551615 134526143 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 1834 1563 76 170 0 1661 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12692

[startup+25.5012 s]
/proc/loadavg: 0.95 1.03 1.01 2/67 7320
/proc/meminfo: memFree=1800392/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=9480 CPUtime=25.44
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 2107 0 0 0 2542 2 0 0 25 0 1 0 306545639 9707520 2093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 2370 2093 76 170 0 2197 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14836

[startup+51.1019 s]
/proc/loadavg: 0.97 1.02 1.00 2/67 7320
/proc/meminfo: memFree=1797960/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=12120 CPUtime=51.02
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 2769 0 0 0 5100 2 0 0 25 0 1 0 306545639 12410880 2755 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 3030 2755 76 170 0 2857 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17476

[startup+102.301 s]
/proc/loadavg: 0.98 1.02 1.00 2/67 7320
/proc/meminfo: memFree=1793872/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=15896 CPUtime=102.2
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 3720 0 0 0 10217 3 0 0 25 0 1 0 306545639 16277504 3706 1992294400 134512640 135212243 4294956240 18446744073709551615 134526052 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 3974 3706 76 170 0 3801 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 21252

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/67 7320
/proc/meminfo: memFree=1790800/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=19068 CPUtime=162.18
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 4494 0 0 0 16214 4 0 0 25 0 1 0 306545639 19525632 4480 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 4767 4480 76 170 0 4594 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24424

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/67 7320
/proc/meminfo: memFree=1787600/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=22124 CPUtime=222.14
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 5268 0 0 0 22210 4 0 0 25 0 1 0 306545639 22654976 5254 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 5531 5254 76 170 0 5358 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 27480

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1785616/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=24108 CPUtime=282.13
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 5755 0 0 0 28208 5 0 0 25 0 1 0 306545639 24686592 5741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 6027 5741 76 170 0 5854 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 29464

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1783376/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=26400 CPUtime=342.11
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 6298 0 0 0 34205 6 0 0 25 0 1 0 306545639 27033600 6284 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 6600 6284 76 170 0 6427 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 31756

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1781072/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=28644 CPUtime=402.08
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 6876 0 0 0 40202 6 0 0 25 0 1 0 306545639 29331456 6862 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 7161 6862 76 170 0 6988 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 34000

[startup+462.306 s]

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

/proc/7320/statm: 7827 7516 76 170 0 7654 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 36664

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1775632/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=33972 CPUtime=582.04
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 8199 0 0 0 58196 8 0 0 25 0 1 0 306545639 34787328 8185 1992294400 134512640 135212243 4294956240 18446744073709551615 134535603 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 8493 8185 76 170 0 8320 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 39328

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1774224/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=35424 CPUtime=642.01
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 8573 0 0 0 64193 8 0 0 25 0 1 0 306545639 36274176 8559 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 8856 8559 76 170 0 8683 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 40780

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1772304/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=37416 CPUtime=702
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 9007 0 0 0 70192 8 0 0 25 0 1 0 306545639 38313984 8993 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 9354 8993 76 170 0 9181 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 42772

[startup+762.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1772240/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=37416 CPUtime=761.98
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 9010 0 0 0 76190 8 0 0 25 0 1 0 306545639 38313984 8996 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 9354 8996 76 170 0 9181 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 42772

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1768848/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=40740 CPUtime=821.97
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 9867 0 0 0 82187 10 0 0 25 0 1 0 306545639 41717760 9853 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 10185 9853 76 170 0 10012 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 46096

[startup+882.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 7320
/proc/meminfo: memFree=1768784/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=40740 CPUtime=881.94
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 9867 0 0 0 88184 10 0 0 25 0 1 0 306545639 41717760 9853 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 10185 9853 76 170 0 10012 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 46096

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 7320
/proc/meminfo: memFree=1768272/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=41400 CPUtime=941.92
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 10019 0 0 0 94182 10 0 0 25 0 1 0 306545639 42393600 10005 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 10350 10005 76 170 0 10177 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 46756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1764944/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=44636 CPUtime=1001.9
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 10818 0 0 0 100179 11 0 0 25 0 1 0 306545639 45707264 10804 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 11159 10804 76 170 0 10986 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 49992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1764880/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=44636 CPUtime=1061.88
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 10818 0 0 0 106177 11 0 0 25 0 1 0 306545639 45707264 10804 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 11159 10804 76 170 0 10986 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 49992

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1764816/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=44636 CPUtime=1121.87
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 10822 0 0 0 112176 11 0 0 25 0 1 0 306545639 45707264 10808 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 11159 10808 76 170 0 10986 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 49992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1760656/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=48836 CPUtime=1181.85
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 11878 0 0 0 118174 11 0 0 25 0 1 0 306545639 50008064 11864 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 12209 11864 76 170 0 12036 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 54192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7320
/proc/meminfo: memFree=1760656/2055924 swapFree=4157848/4192956
[pid=7314] ppid=7312 vsize=5356 CPUtime=0.04
/proc/7314/stat : 7314 (SatELiteGTI) S 7312 7314 6722 0 -1 4194304 335 670 0 0 0 0 4 0 17 0 1 0 306545634 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7314/statm: 1339 239 197 169 0 50 0
[pid=7320] ppid=7314 vsize=48836 CPUtime=1200.04
/proc/7320/stat : 7320 (minisat_static) R 7314 7314 6722 0 -1 4194304 11878 0 0 0 119993 11 0 0 25 0 1 0 306545639 50008064 11864 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7320/statm: 12209 11864 76 170 0 12036 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 54192

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 7314 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.050991
# 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): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.11
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 54192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1005
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= 12
involuntary context switches= 7

runsolver used 1.05284 second user time and 3.32249 second system time

The end

Launcher Data 

Begin job on node83 at 2009-05-20 04:06:03
IDJOB=1832618
IDBENCH=70272
IDSOLVER=672
FILE ID=node83/1832618-1242785163
PBS_JOBID= 9322363
Free space on /tmp= 66232 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S566590366-099.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832618-1242785163/watcher-1832618-1242785163 -o /tmp/evaluation-result-1832618-1242785163/solver-1832618-1242785163 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832618-1242785163.cnf -random-seed=1865768477

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

MD5SUM BENCH= af242f12cd81864273d9a43871d67b92
RANDOM SEED=1865768477

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1809912 kB
Buffers:         23080 kB
Cached:         153244 kB
SwapCached:      29512 kB
Active:          55084 kB
Inactive:       152868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1809912 kB
SwapTotal:     4192956 kB
SwapFree:      4157848 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            24088 kB
Committed_AS:  1043980 kB
PageTables:       1392 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= 66228 MiB
End job on node83 at 2009-05-20 04:26:06