Trace number 1832318

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 2009-03-22UNSAT 763.003 763.385

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
MD5SUM2fe12e7483e7a74328d483192a8a2746
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.9987
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7989
Sum of the clauses size66949
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2284
Number of clauses of size 31202
Number of clauses of size 4154
Number of clauses of size 5924
Number of clauses of size over 55392

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 |    7744    65866 |    2323       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |    6704    58835 |      --       0       --      -- |     --   | -259/-3271
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 1384   #clauses: 6704   #literals: 58835
0.00/0.05	c CPU time:   0.050992 s
0.00/0.05	c ==============================================================================
0.00/0.07	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.07	c Number of variables   : 1384         
0.00/0.07	c Number of clauses     : 6704         
0.00/0.08	c Parsing time: 0.01         s
762.90/763.37	c restarts              : 2664
762.90/763.37	c conflicts             : 726561         (952 /sec)
762.90/763.37	c decisions             : 1500090        (1.94 % random) (1966 /sec)
762.90/763.37	c propagations          : 30590899       (40100 /sec)
762.90/763.37	c conflict literals     : 26448149       (26.77 % deleted)
762.90/763.37	c Memory used           : 27.85 MB
762.90/763.37	c CPU time              : 762.868 s
762.90/763.37	UNSATISFIABLE
762.90/763.37	
762.90/763.37	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1832318-1242771782/watcher-1832318-1242771782 -o /tmp/evaluation-result-1832318-1242771782/solver-1832318-1242771782 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832318-1242771782.cnf -random-seed=142152794 

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: 0.92 0.98 0.99 3/65 3218
/proc/meminfo: memFree=1716864/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 276 0 0 0 0 0 0 0 19 0 1 0 305207723 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 249070059602 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/3218/statm: 1339 235 195 169 0 50 0
[pid=3219] ppid=3218 vsize=5356 CPUtime=0
/proc/3219/stat : 3219 (SatELiteGTI) S 3218 3218 25044 0 -1 4194368 51 25 0 0 0 0 0 0 19 0 1 0 305207723 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/3219/statm: 1339 238 198 169 0 50 0
[pid=3221] ppid=3219 vsize=5356 CPUtime=0
/proc/3221/stat : 3221 (SatELiteGTI) R 3219 3218 25044 0 -1 4194368 19 0 0 0 0 0 0 0 22 0 1 0 305207724 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069890855 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1339 239 199 169 0 50 0

[startup+0.0905481 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 3218
/proc/meminfo: memFree=1716864/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.101545 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 3218
/proc/meminfo: memFree=1716864/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.30158 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 3218
/proc/meminfo: memFree=1716864/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701651 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 3218
/proc/meminfo: memFree=1716864/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1713264/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=5132 CPUtime=1.41
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 982 0 0 0 141 0 0 0 25 0 1 0 305207731 5255168 968 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 1283 968 76 170 0 1110 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10488

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1711920/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=6452 CPUtime=3.01
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 1320 0 0 0 301 0 0 0 25 0 1 0 305207731 6606848 1306 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 1613 1306 76 170 0 1440 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11808

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1709752/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=8208 CPUtime=6.21
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 1756 0 0 0 621 0 0 0 25 0 1 0 305207731 8404992 1742 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 2052 1742 76 170 0 1879 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13564

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1707000/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=10676 CPUtime=12.61
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 2370 0 0 0 1260 1 0 0 25 0 1 0 305207731 10932224 2356 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 2669 2356 76 170 0 2496 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16032

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1704440/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=13224 CPUtime=25.41
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 2988 0 0 0 2539 2 0 0 25 0 1 0 305207731 13541376 2974 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 3306 2974 76 170 0 3133 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18580

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1702840/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=14884 CPUtime=50.99
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 3389 0 0 0 5097 2 0 0 25 0 1 0 305207731 15241216 3375 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 3721 3375 76 170 0 3548 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20240

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1701176/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=16380 CPUtime=102.17
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 3774 0 0 0 10214 3 0 0 25 0 1 0 305207731 16773120 3760 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 4095 3760 76 170 0 3922 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 21736

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1698936/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=18636 CPUtime=162.14
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 4316 0 0 0 16211 3 0 0 25 0 1 0 305207731 19083264 4302 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 4659 4302 76 170 0 4486 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 23992

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1697144/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=20392 CPUtime=222.1
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 4773 0 0 0 22207 3 0 0 25 0 1 0 305207731 20881408 4759 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 5098 4759 76 170 0 4925 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 25748

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1695160/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=22504 CPUtime=282.08
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 5263 0 0 0 28205 3 0 0 25 0 1 0 305207731 23044096 5249 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 5626 5249 76 170 0 5453 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 27860

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1694776/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=23092 CPUtime=342.04
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 5369 0 0 0 34201 3 0 0 25 0 1 0 305207731 23646208 5355 1992294400 134512640 135212243 4294956240 18446744073709551615 134526719 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 5773 5355 76 170 0 5600 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 28448

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1692664/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=25144 CPUtime=402.02
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 5894 0 0 0 40198 4 0 0 25 0 1 0 305207731 25747456 5880 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 6286 5880 76 170 0 6113 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 30500

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1692216/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=25508 CPUtime=461.99
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 5990 0 0 0 46195 4 0 0 25 0 1 0 305207731 26120192 5976 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 6377 5976 76 170 0 6204 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 30864

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1690936/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=26800 CPUtime=521.96
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 6315 0 0 0 52192 4 0 0 25 0 1 0 305207731 27443200 6301 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 6700 6301 76 170 0 6527 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 32156

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 3224
/proc/meminfo: memFree=1690616/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=27144 CPUtime=581.93
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 6375 0 0 0 58188 5 0 0 25 0 1 0 305207731 27795456 6361 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 6786 6361 76 170 0 6613 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 32500

[startup+642.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/67 3224
/proc/meminfo: memFree=1690360/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=27324 CPUtime=641.91
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 6443 0 0 0 64186 5 0 0 25 0 1 0 305207731 27979776 6429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 6831 6429 76 170 0 6658 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 32680

[startup+702.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/67 3224
/proc/meminfo: memFree=1689848/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=27752 CPUtime=701.87
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 6534 0 0 0 70182 5 0 0 25 0 1 0 305207731 28418048 6520 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 6938 6520 76 170 0 6765 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 33108

[startup+762.306 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 3224
/proc/meminfo: memFree=1689208/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=28516 CPUtime=761.85
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 6681 0 0 0 76180 5 0 0 25 0 1 0 305207731 29200384 6667 1992294400 134512640 135212243 4294956240 18446744073709551615 134536549 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 7129 6667 76 170 0 6956 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 33872

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

[startup+763.101 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 3224
/proc/meminfo: memFree=1689208/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=28516 CPUtime=762.64
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 6682 0 0 0 76259 5 0 0 25 0 1 0 305207731 29200384 6668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 7129 6668 76 170 0 6956 0
Current children cumulated CPU time (s) 762.7
Current children cumulated vsize (KiB) 33872

[startup+763.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 3224
/proc/meminfo: memFree=1689208/2055920 swapFree=4177788/4192956
[pid=3218] ppid=3216 vsize=5356 CPUtime=0.06
/proc/3218/stat : 3218 (SatELiteGTI) S 3216 3218 25044 0 -1 4194304 335 665 0 0 0 0 6 0 16 0 1 0 305207723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3218/statm: 1339 239 197 169 0 50 0
[pid=3224] ppid=3218 vsize=28516 CPUtime=762.84
/proc/3224/stat : 3224 (minisat_static) R 3218 3218 25044 0 -1 4194304 6682 0 0 0 76279 5 0 0 25 0 1 0 305207731 29200384 6668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526095 0 0 4096 3 0 0 0 17 0 0 0
/proc/3224/statm: 7129 6668 76 170 0 6956 0
Current children cumulated CPU time (s) 762.9
Current children cumulated vsize (KiB) 33872

Child status: 20
Real time (s): 763.385
CPU time (s): 763.003
CPU user time (s): 762.939
CPU system time (s): 0.06399
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 33872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 762.939
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7850
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= 49
involuntary context switches= 3050

runsolver used 0.671897 second user time and 2.11268 second system time

The end

Launcher Data 

Begin job on node89 at 2009-05-20 00:23:02
IDJOB=1832318
IDBENCH=24716
IDSOLVER=672
FILE ID=node89/1832318-1242771782
PBS_JOBID= 9322215
Free space on /tmp= 66264 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832318-1242771782/watcher-1832318-1242771782 -o /tmp/evaluation-result-1832318-1242771782/solver-1832318-1242771782 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832318-1242771782.cnf -random-seed=142152794

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

MD5SUM BENCH= 2fe12e7483e7a74328d483192a8a2746
RANDOM SEED=142152794

node89.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		: 3000.268
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		: 3000.268
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:       1717344 kB
Buffers:         25360 kB
Cached:         265120 kB
SwapCached:       9468 kB
Active:          78524 kB
Inactive:       223408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717344 kB
SwapTotal:     4192956 kB
SwapFree:      4177788 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          15992 kB
Slab:            22600 kB
Committed_AS:   917996 kB
PageTables:       1404 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= 66260 MiB
End job on node89 at 2009-05-20 00:35:45