Trace number 3384255

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
QuteRSat 2011-05-12 (fixed)? (TO) 5000.1 4999.94

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark201.281
Satisfiable
(Un)Satisfiability was proved
Number of variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.10	c Parse Cnf success: #var: 45937 #clause: 166840
0.09/0.10	c Find Units :       1058
0.09/0.10	c Find Invs  :      13510
0.09/0.12	c Find Ands  :      13676 AvgFaninNum: 4.39354
0.09/0.13	c Find Xors  :      16730 AvgFaninNum: 2
0.09/0.15	c Find Ite   :       5928
0.09/0.19	c UnDirect variable: 25658
0.09/0.19	c UnDirect to Direct Gate: 27357
0.09/0.19	c Forced Direct Gate: 173 Unuse unDirect Gate: 1515
0.19/0.20	c Break Cycle : 1751
0.19/0.20	c Total Root : 162 Undef Var: 5759
0.19/0.24	c After covering, Total Root: 355 Leaf: 2943
0.19/0.24	c Variable( cover/uncovered/unused ): 43121 2816 0
0.19/0.24	c Unit Clauses: 1058
0.19/0.24	c Binary Clauses( cover/uncovered ): 79406 6420
0.19/0.24	c Clauses( cover/uncovered ): 79589 367
0.19/0.24	c Total Clauses( cover/uncovered ): 160053 6787 95.932%
0.19/0.24	c Covered Ands: 12873 Invs: 10626 Xors: 16671 Ites: 8
0.19/0.25	c Uncover Clauses avg size: 2.10211 max size: 5
0.19/0.25	c Final circuit: i/l/o/s    4702       0    6788     75385
0.19/0.25	c CnfToAig: Time: 0.24 s
0.49/0.50	c TmMap: Set choices finish.
0.49/0.53	c TmMap: Set big and: 9926
0.49/0.53	c TmMap: Origin: 80088 ClauseNum: 226155 --> New: 30981 ClauseNum: 110079
0.49/0.53	c TmMap: Time: 0.04
0.89/0.96	c Simulation --> TransNum: 97184/110079 Try to Add: #clause: 83091 #xorclause: 0
0.89/1.00	c #var: 22839 #clauses: 66995 Solving... 
35.49/35.54	c Abstract SAT
35.58/35.61	c Simulation --> TransNum: 100090/110079 Try to Add: #clause: 5 #xorclause: 0
35.58/35.61	c #var: 22842 #clauses: 18177 Solving... 
48.59/48.63	c Abstract SAT
48.69/48.70	c Simulation --> TransNum: 100106/110079 Try to Add: #clause: 9 #xorclause: 0
48.69/48.70	c #var: 22848 #clauses: 18140 Solving... 
48.69/48.79	c Abstract SAT
48.69/48.79	c Simulation --> TransNum: 110079/110079 Try to Add: #clause: 8423 #xorclause: 0
48.79/48.80	c #var: 24189 #clauses: 25428 Solving... 
5000.06/4999.91	c Time Out !!
5000.06/4999.91	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3384255-1305540198/watcher-3384255-1305540198 -o /tmp/evaluation-result-3384255-1305540198/solver-3384255-1305540198 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384255-1305540198.cnf 456859002 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.09 2/343 4263
/proc/meminfo: memFree=11895328/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=33444 CPUtime=0 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 2213 0 0 0 0 0 0 0 21 0 1 0 665617740 34246656 2150 33554432000 4194304 6014671 140734893508528 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4263/statm: 8361 2150 378 445 0 1906 0

[startup+0.075281 s]
/proc/loadavg: 0.00 0.00 0.09 2/343 4263
/proc/meminfo: memFree=11895328/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=48804 CPUtime=0.06 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 6045 0 0 0 6 0 0 0 21 0 1 0 665617740 49975296 5982 33554432000 4194304 6014671 140734893508528 18446744073709551615 4802656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4263/statm: 12201 5982 378 445 0 5746 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 48804

[startup+0.100281 s]
/proc/loadavg: 0.00 0.00 0.09 2/343 4263
/proc/meminfo: memFree=11895328/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=56100 CPUtime=0.09 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 7670 0 0 0 8 1 0 0 21 0 1 0 665617740 57446400 7607 33554432000 4194304 6014671 140734893508528 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4263/statm: 14025 7607 378 445 0 7570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56100

[startup+0.300238 s]
/proc/loadavg: 0.00 0.00 0.09 2/343 4263
/proc/meminfo: memFree=11895328/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=60028 CPUtime=0.29 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 9066 0 0 0 28 1 0 0 22 0 1 0 665617740 61468672 9003 33554432000 4194304 6014671 140734893508528 18446744073709551615 4257729 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4263/statm: 15007 9003 667 445 0 8552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60028

[startup+0.701152 s]
/proc/loadavg: 0.00 0.00 0.09 2/343 4263
/proc/meminfo: memFree=11895328/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=86740 CPUtime=0.69 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 15834 0 0 0 67 2 0 0 24 0 1 0 665617740 88821760 15771 33554432000 4194304 6014671 140734893508528 18446744073709551615 4244607 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4263/statm: 21685 15771 680 445 0 15230 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86740

[startup+1.50103 s]
/proc/loadavg: 0.16 0.03 0.10 3/344 4264
/proc/meminfo: memFree=11762648/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=94944 CPUtime=1.49 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 16270 0 0 0 147 2 0 0 25 0 1 0 665617740 97222656 16207 33554432000 4194304 6014671 140734893508528 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4263/statm: 23736 16207 700 445 0 17281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94944

[startup+3.10073 s]
/proc/loadavg: 0.16 0.03 0.10 3/344 4264
/proc/meminfo: memFree=11758692/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=96992 CPUtime=3.09 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 17966 0 0 0 307 2 0 0 25 0 1 0 665617740 99319808 17903 33554432000 4194304 6014671 140734893508528 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/4263/statm: 24248 17903 726 445 0 17793 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96992

[startup+6.30113 s]
/proc/loadavg: 0.16 0.03 0.10 3/344 4264
/proc/meminfo: memFree=11736232/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=117108 CPUtime=6.29 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 20998 0 0 0 626 3 0 0 25 0 1 0 665617740 119918592 20935 33554432000 4194304 6014671 140734893508528 18446744073709551615 4423090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 29277 20935 728 445 0 22822 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117108

[startup+12.7009 s]
/proc/loadavg: 0.44 0.10 0.12 3/344 4264
/proc/meminfo: memFree=11695664/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=186464 CPUtime=12.69 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 28627 0 0 0 1265 4 0 0 25 0 1 0 665617740 190939136 28563 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 46616 28563 728 445 0 40161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 186464

[startup+25.5006 s]
/proc/loadavg: 0.68 0.16 0.14 3/344 4291
/proc/meminfo: memFree=11645072/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=186464 CPUtime=25.49 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 28627 0 0 0 2545 4 0 0 25 0 1 0 665617740 190939136 28563 33554432000 4194304 6014671 140734893508528 18446744073709551615 4535234 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 46616 28563 728 445 0 40161 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 186464

[startup+51.1009 s]
/proc/loadavg: 1.20 0.33 0.20 3/344 4292
/proc/meminfo: memFree=11567656/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=231800 CPUtime=51.09 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 44534 0 0 0 5103 6 0 0 25 0 1 0 665617740 237363200 44463 33554432000 4194304 6014671 140734893508528 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 57950 44463 730 445 0 51495 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 231800

[startup+102.312 s]
/proc/loadavg: 1.65 0.59 0.29 3/344 4296
/proc/meminfo: memFree=11537868/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=274516 CPUtime=102.3 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 46443 0 0 0 10224 6 0 0 25 0 1 0 665617740 281104384 44917 33554432000 4194304 6014671 140734893508528 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 68629 44917 730 445 0 62174 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 274516

[startup+162.3 s]
/proc/loadavg: 1.87 0.84 0.40 3/344 4325
/proc/meminfo: memFree=11600616/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=325216 CPUtime=162.29 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 57483 0 0 0 16221 8 0 0 25 0 1 0 665617740 333021184 55957 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 81304 55957 730 445 0 74849 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 325216

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.49 3/344 4327
/proc/meminfo: memFree=11503832/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=375380 CPUtime=222.3 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 67909 0 0 0 22221 9 0 0 25 0 1 0 665617740 384389120 66383 33554432000 4194304 6014671 140734893508528 18446744073709551615 4372121 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 93845 66383 730 445 0 87390 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 375380

[startup+282.301 s]
/proc/loadavg: 2.04 1.25 0.60 3/344 4328
/proc/meminfo: memFree=11459416/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=375380 CPUtime=282.29 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 67940 0 0 0 28220 9 0 0 25 0 1 0 665617740 384389120 66414 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 93845 66414 730 445 0 87390 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 375380

[startup+342.301 s]
/proc/loadavg: 2.17 1.42 0.69 3/344 4330
/proc/meminfo: memFree=11392820/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=375380 CPUtime=342.3 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 75858 0 0 0 34219 11 0 0 25 0 1 0 665617740 384389120 74332 33554432000 4194304 6014671 140734893508528 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 93845 74332 730 445 0 87390 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 375380

[startup+402.301 s]
/proc/loadavg: 2.06 1.52 0.77 3/344 4331
/proc/meminfo: memFree=11389560/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=375380 CPUtime=402.3 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 75858 0 0 0 40219 11 0 0 25 0 1 0 665617740 384389120 74332 33554432000 4194304 6014671 140734893508528 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 93845 74332 730 445 0 87390 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 375380

[startup+462.301 s]
/proc/loadavg: 2.02 1.60 0.84 3/344 4333
/proc/meminfo: memFree=11325680/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=431412 CPUtime=462.3 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 88938 0 0 0 46217 13 0 0 25 0 1 0 665617740 441765888 87412 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 107853 87412 730 445 0 101398 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 431412

[startup+522.301 s]
/proc/loadavg: 2.08 1.69 0.92 3/344 4335
/proc/meminfo: memFree=11252752/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=431412 CPUtime=522.31 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 89695 0 0 0 52217 14 0 0 25 0 1 0 665617740 441765888 88169 33554432000 4194304 6014671 140734893508528 18446744073709551615 4423080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 107853 88169 730 445 0 101398 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 431412

[startup+582.3 s]
/proc/loadavg: 2.03 1.74 0.98 3/344 4336
/proc/meminfo: memFree=11237236/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=431412 CPUtime=582.3 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 93526 0 0 0 58216 14 0 0 25 0 1 0 665617740 441765888 92000 33554432000 4194304 6014671 140734893508528 18446744073709551615 4386066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 107853 92000 730 445 0 101398 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 431412

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.05 2.01 1.98 3/344 4441
/proc/meminfo: memFree=10150496/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4062.44 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 173122 0 0 0 406211 33 0 0 25 0 1 0 665617740 886071296 170414 33554432000 4194304 6014671 140734893508528 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 170414 758 445 0 209871 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 865304

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/344 4443
/proc/meminfo: memFree=10088732/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4122.42 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 182819 0 0 0 412208 34 0 0 25 0 1 0 665617740 886071296 180111 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 180111 758 445 0 209871 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 865304

[startup+4182.3 s]
/proc/loadavg: 2.05 2.02 1.98 3/344 4444
/proc/meminfo: memFree=10055860/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4182.43 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 182819 0 0 0 418209 34 0 0 25 0 1 0 665617740 886071296 180111 33554432000 4194304 6014671 140734893508528 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 180111 758 445 0 209871 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 865304

[startup+4242.3 s]
/proc/loadavg: 2.16 2.05 2.00 3/344 4446
/proc/meminfo: memFree=10055600/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4242.43 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 182819 0 0 0 424209 34 0 0 25 0 1 0 665617740 886071296 180111 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 180111 758 445 0 209871 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 865304

[startup+4302.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/344 4447
/proc/meminfo: memFree=10055460/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4302.43 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 182819 0 0 0 430209 34 0 0 25 0 1 0 665617740 886071296 180111 33554432000 4194304 6014671 140734893508528 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 180111 758 445 0 209871 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 865304

[startup+4362.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/344 4449
/proc/meminfo: memFree=10042552/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4362.43 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 182819 0 0 0 436209 34 0 0 25 0 1 0 665617740 886071296 180111 33554432000 4194304 6014671 140734893508528 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 180111 758 445 0 209871 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 865304

[startup+4422.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/344 4451
/proc/meminfo: memFree=10042780/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4422.43 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 182819 0 0 0 442209 34 0 0 25 0 1 0 665617740 886071296 180111 33554432000 4194304 6014671 140734893508528 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 180111 758 445 0 209871 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 865304

[startup+4482.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/344 4452
/proc/meminfo: memFree=9995512/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4482.44 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187717 0 0 0 448209 35 0 0 25 0 1 0 665617740 886071296 184945 33554432000 4194304 6014671 140734893508528 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184945 758 445 0 209871 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 865304

[startup+4542.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/344 4454
/proc/meminfo: memFree=9962512/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4542.44 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187740 0 0 0 454209 35 0 0 25 0 1 0 665617740 886071296 184968 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184968 758 445 0 209871 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 865304

[startup+4602.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/344 4455
/proc/meminfo: memFree=9961492/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4602.45 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187810 0 0 0 460210 35 0 0 25 0 1 0 665617740 886071296 184972 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184972 758 445 0 209871 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 865304

[startup+4662.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/344 4457
/proc/meminfo: memFree=9960728/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4662.44 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187810 0 0 0 466209 35 0 0 25 0 1 0 665617740 886071296 184972 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184972 758 445 0 209871 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 865304

[startup+4722.31 s]
/proc/loadavg: 2.03 2.04 2.00 3/344 4459
/proc/meminfo: memFree=9960464/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4722.46 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187810 0 0 0 472211 35 0 0 25 0 1 0 665617740 886071296 184972 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184972 758 445 0 209871 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 865304

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/344 4460
/proc/meminfo: memFree=9960452/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4782.44 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187812 0 0 0 478209 35 0 0 25 0 1 0 665617740 886071296 184974 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184974 758 445 0 209871 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 865304

[startup+4842.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/344 4462
/proc/meminfo: memFree=9961064/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4842.45 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187812 0 0 0 484210 35 0 0 25 0 1 0 665617740 886071296 184905 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184905 758 445 0 209871 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 865304

[startup+4902.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/344 4463
/proc/meminfo: memFree=9960916/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4902.45 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187812 0 0 0 490210 35 0 0 25 0 1 0 665617740 886071296 184905 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184905 758 445 0 209871 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 865304

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/344 4465
/proc/meminfo: memFree=9961256/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=4962.45 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187812 0 0 0 496210 35 0 0 25 0 1 0 665617740 886071296 184905 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184905 758 445 0 209871 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 865304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/344 4466
/proc/meminfo: memFree=9947100/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=5000.06 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187812 0 0 0 499971 35 0 0 25 0 1 0 665617740 886071296 184835 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184835 758 445 0 209871 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 865304

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/344 4466
/proc/meminfo: memFree=9947100/32951124 swapFree=65222232/67111528
[pid=4263] ppid=4261 vsize=865304 CPUtime=5000.06 cores=0,2,4,6
/proc/4263/stat : 4263 (qutersat_releas) R 4261 4263 4225 0 -1 4202496 187812 0 0 0 499971 35 0 0 25 0 1 0 665617740 886071296 184835 33554432000 4194304 6014671 140734893508528 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4263/statm: 216326 184835 758 445 0 209871 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 865304

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.1
CPU user time (s): 4999.72
CPU system time (s): 0.384941
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 865304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187816
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= 8
involuntary context switches= 11372

runsolver used 17.8003 second user time and 37.8163 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-16 12:03:19
IDJOB=3384255
IDBENCH=20521
IDSOLVER=1868
FILE ID=node135/3384255-1305540198
RUNJOBID= node135-1305540197-4243
PBS_JOBID= 13329218
Free space on /tmp= 73520 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384255-1305540198/watcher-3384255-1305540198 -o /tmp/evaluation-result-3384255-1305540198/solver-3384255-1305540198 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384255-1305540198.cnf 456859002

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 337e301d7c1a4748ec4a1ced7e688c38
RANDOM SEED=456859002

node135.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6640.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11895748 kB
Buffers:        317104 kB
Cached:        6453888 kB
SwapCached:      60528 kB
Active:       10684848 kB
Inactive:     10110132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11895748 kB
SwapTotal:    67111528 kB
SwapFree:     65222232 kB
Dirty:           14028 kB
Writeback:           0 kB
AnonPages:    13968260 kB
Mapped:          22832 kB
Slab:           144064 kB
PageTables:      52796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79894164 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73520 MiB
End job on node135 at 2011-05-16 13:26:41