Trace number 1832234

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 922.14 922.411

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
MD5SUMd9bf8689fd094f6ad4f37a57f4f0a5ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark77.4612
Satisfiable
(Un)Satisfiability was proved
Number of variables2401
Number of clauses15960
Sum of the clauses size111993
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2427
Number of clauses of size 32205
Number of clauses of size 4294
Number of clauses of size 5441
Number of clauses of size over 512551

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   15697   110553 |    4709       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   14145   101887 |      --       0       --      -- |     --   | -311/-3399
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 2307   #clauses: 14145   #literals: 101887
0.00/0.08	c CPU time:   0.074988 s
0.00/0.08	c ==============================================================================
0.00/0.11	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.11	c Number of variables   : 2307         
0.00/0.11	c Number of clauses     : 14145        
0.00/0.13	c Parsing time: 0.02         s
922.01/922.39	c restarts              : 3168
922.01/922.39	c conflicts             : 891838         (967 /sec)
922.01/922.39	c decisions             : 1404904        (1.93 % random) (1524 /sec)
922.01/922.39	c propagations          : 46477401       (50414 /sec)
922.01/922.39	c conflict literals     : 29902543       (29.19 % deleted)
922.01/922.39	c Memory used           : 29.43 MB
922.01/922.39	c CPU time              : 921.923 s
922.01/922.39	UNSATISFIABLE
922.01/922.39	
922.11/922.40	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-1832234-1242770483/watcher-1832234-1242770483 -o /tmp/evaluation-result-1832234-1242770483/solver-1832234-1242770483 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832234-1242770483.cnf -random-seed=192800022 

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: 1.00 1.00 0.94 3/64 20469
/proc/meminfo: memFree=1784040/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 305075441 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 217051791442 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/20469/statm: 1339 235 195 169 0 50 0
[pid=20470] ppid=20469 vsize=5356 CPUtime=0
/proc/20470/stat : 20470 (SatELiteGTI) S 20469 20469 20308 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 305075441 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/20470/statm: 1339 238 198 169 0 50 0
[pid=20472] ppid=20470 vsize=0 CPUtime=0
/proc/20472/stat : 20472 (sed) R 20470 20469 20308 0 -1 4194316 163 0 0 0 0 0 0 0 22 0 1 0 305075441 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/20472/statm: -- couldn't open statm file --
[startup+0.105622 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20469
/proc/meminfo: memFree=1784040/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305075441 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20469/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202628 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20469
/proc/meminfo: memFree=1784040/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.301635 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20469
/proc/meminfo: memFree=1784040/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.70168 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20469
/proc/meminfo: memFree=1784040/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1779288/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=5616 CPUtime=1.37
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 1180 0 0 0 137 0 0 0 25 0 1 0 305075453 5750784 1166 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 1404 1166 76 170 0 1231 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10972

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1777752/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=7372 CPUtime=2.97
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 1596 0 0 0 296 1 0 0 25 0 1 0 305075453 7548928 1582 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 1843 1582 76 170 0 1670 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12728

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1775320/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=9436 CPUtime=6.18
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 2097 0 0 0 616 2 0 0 25 0 1 0 305075453 9662464 2083 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 2359 2083 76 170 0 2186 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14792

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1773856/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=10380 CPUtime=12.57
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 2347 0 0 0 1255 2 0 0 25 0 1 0 305075453 10629120 2333 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 2595 2333 76 170 0 2422 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15736

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1772384/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=11852 CPUtime=25.37
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 2732 0 0 0 2534 3 0 0 25 0 1 0 305075453 12136448 2718 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 2963 2718 76 170 0 2790 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17208

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1770336/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=14252 CPUtime=50.96
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 3300 0 0 0 5093 3 0 0 25 0 1 0 305075453 14594048 3286 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 3563 3286 76 170 0 3390 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19608

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1768352/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=16052 CPUtime=102.16
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 3746 0 0 0 10212 4 0 0 25 0 1 0 305075453 16437248 3732 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 4013 3732 76 170 0 3840 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21408

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1765280/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=19188 CPUtime=162.13
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 4516 0 0 0 16208 5 0 0 25 0 1 0 305075453 19648512 4502 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 4797 4502 76 170 0 4624 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24544

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1764000/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=20652 CPUtime=222.12
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 4818 0 0 0 22206 6 0 0 25 0 1 0 305075453 21147648 4804 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 5163 4804 76 170 0 4990 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26008

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1763488/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=21280 CPUtime=282.09
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 4979 0 0 0 28203 6 0 0 25 0 1 0 305075453 21790720 4965 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 5320 4965 76 170 0 5147 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26636

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1761896/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=22756 CPUtime=342.07
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 5346 0 0 0 34201 6 0 0 25 0 1 0 305075453 23302144 5332 1992294400 134512640 135212243 4294956240 18446744073709551615 134527804 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 5689 5332 76 170 0 5516 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 28112

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1761320/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=23284 CPUtime=402.06
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 5501 0 0 0 40199 7 0 0 25 0 1 0 305075453 23842816 5487 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0

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


[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1757864/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=26644 CPUtime=582
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 6325 0 0 0 58193 7 0 0 25 0 1 0 305075453 27283456 6311 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 6661 6311 76 170 0 6488 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 32000

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1757608/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=27000 CPUtime=642
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 6388 0 0 0 64192 8 0 0 25 0 1 0 305075453 27648000 6374 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 6750 6374 76 170 0 6577 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 32356

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1756072/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=28656 CPUtime=701.97
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 6760 0 0 0 70189 8 0 0 25 0 1 0 305075453 29343744 6746 1992294400 134512640 135212243 4294956240 18446744073709551615 134532712 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7164 6746 76 170 0 6991 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 34012

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1756008/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=28656 CPUtime=761.96
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 6760 0 0 0 76188 8 0 0 25 0 1 0 305075453 29343744 6746 1992294400 134512640 135212243 4294956240 18446744073709551615 134526208 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7164 6746 76 170 0 6991 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 34012

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1755816/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=28808 CPUtime=821.94
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 6802 0 0 0 82186 8 0 0 25 0 1 0 305075453 29499392 6788 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7202 6788 76 170 0 7029 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 34164

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1754408/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=30136 CPUtime=881.93
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 7137 0 0 0 88184 9 0 0 25 0 1 0 305075453 30859264 7123 1992294400 134512640 135212243 4294956240 18446744073709551615 134533032 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7534 7123 76 170 0 7361 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 35492

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

[startup+896.002 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1754408/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=30136 CPUtime=895.62
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 7137 0 0 0 89553 9 0 0 25 0 1 0 305075453 30859264 7123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7534 7123 76 170 0 7361 0
Current children cumulated CPU time (s) 895.72
Current children cumulated vsize (KiB) 35492

[startup+908.802 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1754408/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=30136 CPUtime=908.42
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 7137 0 0 0 90833 9 0 0 25 0 1 0 305075453 30859264 7123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7534 7123 76 170 0 7361 0
Current children cumulated CPU time (s) 908.52
Current children cumulated vsize (KiB) 35492

[startup+915.201 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1754408/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=30136 CPUtime=914.82
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 7137 0 0 0 91473 9 0 0 25 0 1 0 305075453 30859264 7123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7534 7123 76 170 0 7361 0
Current children cumulated CPU time (s) 914.92
Current children cumulated vsize (KiB) 35492

[startup+918.401 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1754408/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=30136 CPUtime=918.01
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 7137 0 0 0 91792 9 0 0 25 0 1 0 305075453 30859264 7123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7534 7123 76 170 0 7361 0
Current children cumulated CPU time (s) 918.11
Current children cumulated vsize (KiB) 35492

[startup+920.002 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1754408/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=30136 CPUtime=919.61
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 7137 0 0 0 91952 9 0 0 25 0 1 0 305075453 30859264 7123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7534 7123 76 170 0 7361 0
Current children cumulated CPU time (s) 919.71
Current children cumulated vsize (KiB) 35492

[startup+921.602 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1754408/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=30136 CPUtime=921.21
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 7137 0 0 0 92112 9 0 0 25 0 1 0 305075453 30859264 7123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7534 7123 76 170 0 7361 0
Current children cumulated CPU time (s) 921.31
Current children cumulated vsize (KiB) 35492

[startup+922.002 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1754408/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=30136 CPUtime=921.61
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194304 7137 0 0 0 92152 9 0 0 25 0 1 0 305075453 30859264 7123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 7534 7123 76 170 0 7361 0
Current children cumulated CPU time (s) 921.71
Current children cumulated vsize (KiB) 35492

[startup+922.402 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20475
/proc/meminfo: memFree=1754408/2055920 swapFree=4179328/4192956
[pid=20469] ppid=20467 vsize=5356 CPUtime=0.1
/proc/20469/stat : 20469 (SatELiteGTI) S 20467 20469 20308 0 -1 4194304 335 903 0 0 0 0 10 0 16 0 1 0 305075441 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20469/statm: 1339 239 197 169 0 50 0
[pid=20475] ppid=20469 vsize=0 CPUtime=922.01
/proc/20475/stat : 20475 (minisat_static) R 20469 20469 20308 0 -1 4194308 7149 0 0 0 92192 9 0 0 25 0 1 0 305075453 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/20475/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 922.11
Current children cumulated vsize (KiB) 5356

Child status: 20
Real time (s): 922.411
CPU time (s): 922.14
CPU user time (s): 922.026
CPU system time (s): 0.113982
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 35492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 922.026
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8542
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= 1169

runsolver used 1.06284 second user time and 2.29065 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-20 00:01:23
IDJOB=1832234
IDBENCH=24642
IDSOLVER=672
FILE ID=node59/1832234-1242770483
PBS_JOBID= 9322242
Free space on /tmp= 66160 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832234-1242770483/watcher-1832234-1242770483 -o /tmp/evaluation-result-1832234-1242770483/solver-1832234-1242770483 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832234-1242770483.cnf -random-seed=192800022

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

MD5SUM BENCH= d9bf8689fd094f6ad4f37a57f4f0a5ae
RANDOM SEED=192800022

node59.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		: 3000.240
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		: 3000.240
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:       1784520 kB
Buffers:         13548 kB
Cached:         216580 kB
SwapCached:       7736 kB
Active:          95140 kB
Inactive:       144780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784520 kB
SwapTotal:     4192956 kB
SwapFree:      4179328 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          14992 kB
Slab:            17492 kB
Committed_AS:  1047560 kB
PageTables:       1464 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= 66156 MiB
End job on node59 at 2009-05-20 00:16:45