Trace number 1832324

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 465.916 466.046

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
MD5SUMdd374701f9b3db5a8ac095414c025d77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark64.4682
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses8025
Sum of the clauses size68677
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31142
Number of clauses of size 4106
Number of clauses of size 5888
Number of clauses of size over 55615

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 |    7854    67829 |    2356       0        0     nan |  0.000 % |
0.00/0.07	c |         0 |    6633    59157 |      --       0       --      -- |     --   | -362/-4416
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 1492   #clauses: 6633   #literals: 59157
0.00/0.07	c CPU time:   0.06399 s
0.00/0.07	c ==============================================================================
0.00/0.09	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.09	c Number of variables   : 1492         
0.00/0.09	c Number of clauses     : 6633         
0.00/0.10	c Parsing time: 0.01         s
465.85/466.03	c restarts              : 2234
465.85/466.03	c conflicts             : 605252         (1299 /sec)
465.85/466.03	c decisions             : 1394418        (1.94 % random) (2994 /sec)
465.85/466.03	c propagations          : 22729342       (48800 /sec)
465.85/466.03	c conflict literals     : 18828099       (24.34 % deleted)
465.85/466.03	c Memory used           : 22.64 MB
465.85/466.03	c CPU time              : 465.762 s
465.85/466.03	UNSATISFIABLE
465.85/466.03	
465.85/466.03	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-1832324-1242771821/watcher-1832324-1242771821 -o /tmp/evaluation-result-1832324-1242771821/solver-1832324-1242771821 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832324-1242771821.cnf -random-seed=798337604 

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 0.95 3/64 6889
/proc/meminfo: memFree=1702920/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 305215659 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 237788430418 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/6889/statm: 1339 235 195 169 0 50 0
[pid=6890] ppid=6889 vsize=5356 CPUtime=0
/proc/6890/stat : 6890 (SatELiteGTI) S 6889 6889 6563 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 305215659 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/6890/statm: 1339 238 198 169 0 50 0
[pid=6892] ppid=6890 vsize=5356 CPUtime=0
/proc/6892/stat : 6892 (SatELiteGTI) R 6890 6889 6563 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788261671 0 0 4096 0 0 0 0 17 1 0 0
/proc/6892/statm: 1339 239 199 169 0 50 0

[startup+0.0239569 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 6889
/proc/meminfo: memFree=1702920/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305215659 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102339 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 6889
/proc/meminfo: memFree=1702920/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.301361 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 6889
/proc/meminfo: memFree=1702920/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.701403 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 6889
/proc/meminfo: memFree=1702920/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.95 2/66 6895
/proc/meminfo: memFree=1699320/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=5100 CPUtime=1.39
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 992 0 0 0 139 0 0 0 25 0 1 0 305215668 5222400 978 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 1275 978 76 170 0 1102 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10456

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.95 2/66 6895
/proc/meminfo: memFree=1698040/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=6428 CPUtime=2.99
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 1337 0 0 0 299 0 0 0 25 0 1 0 305215668 6582272 1323 1992294400 134512640 135212243 4294956240 18446744073709551615 134526120 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 1607 1323 76 170 0 1434 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11784

[startup+6.30197 s]
/proc/loadavg: 1.01 1.00 0.96 2/66 6895
/proc/meminfo: memFree=1695672/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=8316 CPUtime=6.2
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 1793 0 0 0 619 1 0 0 25 0 1 0 305215668 8515584 1779 1992294400 134512640 135212243 4294956240 18446744073709551615 134539863 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 2079 1779 76 170 0 1906 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13672

[startup+12.7026 s]
/proc/loadavg: 1.01 1.00 0.96 2/66 6895
/proc/meminfo: memFree=1692920/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=10796 CPUtime=12.59
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 2399 0 0 0 1258 1 0 0 25 0 1 0 305215668 11055104 2385 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 2699 2385 76 170 0 2526 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16152

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 6895
/proc/meminfo: memFree=1689656/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=13892 CPUtime=25.39
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 3157 0 0 0 2537 2 0 0 25 0 1 0 305215668 14225408 3143 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 3473 3143 76 170 0 3300 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19248

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 6895
/proc/meminfo: memFree=1688760/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=14884 CPUtime=50.98
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 3407 0 0 0 5096 2 0 0 25 0 1 0 305215668 15241216 3393 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 3721 3393 76 170 0 3548 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20240

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 0.96 2/66 6895
/proc/meminfo: memFree=1685880/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=17584 CPUtime=102.17
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 4094 0 0 0 10214 3 0 0 25 0 1 0 305215668 18006016 4080 1992294400 134512640 135212243 4294956240 18446744073709551615 134539875 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 4396 4080 76 170 0 4223 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22940

[startup+162.301 s]
/proc/loadavg: 1.05 1.02 0.97 2/66 6895
/proc/meminfo: memFree=1684728/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=18740 CPUtime=162.15
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 4365 0 0 0 16212 3 0 0 25 0 1 0 305215668 19189760 4351 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 4685 4351 76 170 0 4512 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24096

[startup+222.301 s]
/proc/loadavg: 1.12 1.05 0.98 2/66 6895
/proc/meminfo: memFree=1683576/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=20232 CPUtime=222.14
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 4660 0 0 0 22210 4 0 0 25 0 1 0 305215668 20717568 4646 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 5058 4646 76 170 0 4885 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25588

[startup+282.301 s]
/proc/loadavg: 1.22 1.08 1.00 2/66 6895
/proc/meminfo: memFree=1682232/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=21492 CPUtime=282.12
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 4971 0 0 0 28208 4 0 0 25 0 1 0 305215668 22007808 4957 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 5373 4957 76 170 0 5200 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 26848

[startup+342.302 s]
/proc/loadavg: 1.08 1.06 1.00 2/66 6895
/proc/meminfo: memFree=1681912/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=21792 CPUtime=342.1
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 5046 0 0 0 34206 4 0 0 25 0 1 0 305215668 22315008 5032 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 5448 5032 76 170 0 5275 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 27148

[startup+402.302 s]
/proc/loadavg: 1.03 1.05 1.00 2/66 6895
/proc/meminfo: memFree=1680888/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=22620 CPUtime=402.09
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 5287 0 0 0 40204 5 0 0 25 0 1 0 305215668 23162880 5273 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 5655 5273 76 170 0 5482 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 27976

[startup+462.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 6895
/proc/meminfo: memFree=1680376/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=23176 CPUtime=462.07
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 5403 0 0 0 46202 5 0 0 25 0 1 0 305215668 23732224 5389 1992294400 134512640 135212243 4294956240 18446744073709551615 134523627 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 5794 5389 76 170 0 5621 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 28532

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

[startup+463.901 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 6895
/proc/meminfo: memFree=1680376/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=23176 CPUtime=463.67
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 5403 0 0 0 46362 5 0 0 25 0 1 0 305215668 23732224 5389 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 5794 5389 76 170 0 5621 0
Current children cumulated CPU time (s) 463.75
Current children cumulated vsize (KiB) 28532

[startup+464.701 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 6895
/proc/meminfo: memFree=1680376/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=23176 CPUtime=464.47
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 5403 0 0 0 46442 5 0 0 25 0 1 0 305215668 23732224 5389 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 5794 5389 76 170 0 5621 0
Current children cumulated CPU time (s) 464.55
Current children cumulated vsize (KiB) 28532

[startup+465.502 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 6895
/proc/meminfo: memFree=1680376/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=23176 CPUtime=465.27
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 5403 0 0 0 46522 5 0 0 25 0 1 0 305215668 23732224 5389 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 5794 5389 76 170 0 5621 0
Current children cumulated CPU time (s) 465.35
Current children cumulated vsize (KiB) 28532

[startup+465.902 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 6895
/proc/meminfo: memFree=1680376/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=23176 CPUtime=465.67
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 5403 0 0 0 46562 5 0 0 25 0 1 0 305215668 23732224 5389 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 5794 5389 76 170 0 5621 0
Current children cumulated CPU time (s) 465.75
Current children cumulated vsize (KiB) 28532

[startup+466.002 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 6895
/proc/meminfo: memFree=1680376/2055920 swapFree=4180424/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0.08
/proc/6889/stat : 6889 (SatELiteGTI) S 6887 6889 6563 0 -1 4194304 335 676 0 0 0 0 8 0 16 0 1 0 305215659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6889/statm: 1339 239 197 169 0 50 0
[pid=6895] ppid=6889 vsize=23176 CPUtime=465.77
/proc/6895/stat : 6895 (minisat_static) R 6889 6889 6563 0 -1 4194304 5403 0 0 0 46572 5 0 0 25 0 1 0 305215668 23732224 5389 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6895/statm: 5794 5389 76 170 0 5621 0
Current children cumulated CPU time (s) 465.85
Current children cumulated vsize (KiB) 28532

Child status: 20
Real time (s): 466.046
CPU time (s): 465.916
CPU user time (s): 465.845
CPU system time (s): 0.070989
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 28532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 465.845
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6582
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= 47
involuntary context switches= 1021

runsolver used 0.503923 second user time and 1.19982 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-20 00:23:41
IDJOB=1832324
IDBENCH=24720
IDSOLVER=672
FILE ID=node24/1832324-1242771821
PBS_JOBID= 9322274
Free space on /tmp= 66148 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832324-1242771821/watcher-1832324-1242771821 -o /tmp/evaluation-result-1832324-1242771821/solver-1832324-1242771821 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832324-1242771821.cnf -random-seed=798337604

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

MD5SUM BENCH= dd374701f9b3db5a8ac095414c025d77
RANDOM SEED=798337604

node24.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		: 3000.232
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		: 3000.232
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1703472 kB
Buffers:         15256 kB
Cached:         295652 kB
SwapCached:       6720 kB
Active:         220372 kB
Inactive:        99352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703472 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:          13964 kB
Slab:            18668 kB
Committed_AS:  1020896 kB
PageTables:       1444 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= 66148 MiB
End job on node24 at 2009-05-20 00:31:28