Trace number 3188529

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 2011-03-01? (TO) 1300.08 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S69399346-065-UNKNOWN.cnf
MD5SUM98486271f2f72889c040eabfd36ebd13
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 300 #clause: 25500
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.08	c Uncover Clauses avg size: 7 max size: 7
0.00/0.08	c Final circuit: i/l/o/s     300       0   25500    127320
0.00/0.08	c CnfToAig: Time: 0.07 s
0.19/0.20	c TmMap: Set choices finish.
0.19/0.25	c TmMap: Set big and: 37189
0.19/0.25	c TmMap: Origin: 127621 ClauseNum: 381960 --> New: 37490 ClauseNum: 207994
0.19/0.25	c TmMap: Time: 0.07
0.19/0.27	c Try to Add: #clause: 74378 #xorclause: 0
0.19/0.29	c #var: 11989 #clauses: 37190 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188529-1302281948/watcher-3188529-1302281948 -o /tmp/evaluation-result-3188529-1302281948/solver-3188529-1302281948 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188529-1302281948.cnf 853243021 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.97 4.59 3/183 22174
/proc/meminfo: memFree=13056080/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=32364 CPUtime=0 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 1757 0 0 0 0 0 0 0 18 0 1 0 320610432 33140736 1689 33554432000 4194304 6016207 140736749515216 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 8091 1690 379 445 0 1635 0

[startup+0.0986051 s]
/proc/loadavg: 3.68 3.97 4.59 3/183 22174
/proc/meminfo: memFree=13056080/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=41068 CPUtime=0.09 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 4422 0 0 0 9 0 0 0 18 0 1 0 320610432 42053632 4354 33554432000 4194304 6016207 140736749515216 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 10267 4355 664 445 0 3811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41068

[startup+0.100604 s]
/proc/loadavg: 3.68 3.97 4.59 3/183 22174
/proc/meminfo: memFree=13056080/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=47052 CPUtime=0.09 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 5230 0 0 0 9 0 0 0 18 0 1 0 320610432 48181248 5163 33554432000 4194304 6016207 140736749515216 18446744073709551615 4261044 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 11763 5187 670 445 0 5307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47052

[startup+0.30056 s]
/proc/loadavg: 3.68 3.97 4.59 3/183 22174
/proc/meminfo: memFree=13056080/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=81832 CPUtime=0.29 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 14401 0 0 0 28 1 0 0 18 0 1 0 320610432 83795968 14333 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 20458 14333 692 445 0 14002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81832

[startup+0.700481 s]
/proc/loadavg: 3.68 3.97 4.59 3/183 22174
/proc/meminfo: memFree=13056080/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=81832 CPUtime=0.69 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 14401 0 0 0 68 1 0 0 18 0 1 0 320610432 83795968 14333 33554432000 4194304 6016207 140736749515216 18446744073709551615 4424914 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 20458 14333 692 445 0 14002 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81832

[startup+1.50032 s]
/proc/loadavg: 3.68 3.97 4.59 5/190 22222
/proc/meminfo: memFree=12837692/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=81832 CPUtime=1.49 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 14435 0 0 0 148 1 0 0 20 0 1 0 320610432 83795968 14367 33554432000 4194304 6016207 140736749515216 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 20458 14367 719 445 0 14002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81832

[startup+3.101 s]
/proc/loadavg: 3.68 3.97 4.59 5/190 22222
/proc/meminfo: memFree=12831512/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=92008 CPUtime=3.09 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 15258 0 0 0 308 1 0 0 25 0 1 0 320610432 94216192 15190 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 23002 15190 719 445 0 16546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92008

[startup+6.30037 s]
/proc/loadavg: 3.70 3.97 4.59 5/190 22222
/proc/meminfo: memFree=12792700/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=102592 CPUtime=6.29 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 15599 0 0 0 628 1 0 0 25 0 1 0 320610432 105054208 15531 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 25648 15531 728 445 0 19192 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102592

[startup+12.7011 s]
/proc/loadavg: 3.73 3.97 4.59 5/190 22223
/proc/meminfo: memFree=12683624/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=113368 CPUtime=12.69 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 19600 0 0 0 1268 1 0 0 25 0 1 0 320610432 116088832 19532 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 28342 19532 728 445 0 21886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113368

[startup+25.5006 s]
/proc/loadavg: 3.79 3.97 4.58 5/190 22223
/proc/meminfo: memFree=12570672/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=146956 CPUtime=25.49 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 26955 0 0 0 2547 2 0 0 25 0 1 0 320610432 150482944 26887 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 36739 26887 728 445 0 30283 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 146956

[startup+51.1005 s]
/proc/loadavg: 3.86 3.97 4.56 5/190 22224
/proc/meminfo: memFree=12442532/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=158368 CPUtime=51.09 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 30533 0 0 0 5106 3 0 0 25 0 1 0 320610432 162168832 30465 33554432000 4194304 6016207 140736749515216 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 39592 30465 728 445 0 33136 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158368

[startup+102.306 s]
/proc/loadavg: 3.94 3.97 4.53 5/190 22225
/proc/meminfo: memFree=12281324/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=279180 CPUtime=102.3 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 41249 0 0 0 10225 5 0 0 25 0 1 0 320610432 285880320 41181 33554432000 4194304 6016207 140736749515216 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 69795 41181 728 445 0 63339 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 279180

[startup+162.3 s]
/proc/loadavg: 4.01 3.99 4.50 6/190 22236
/proc/meminfo: memFree=12199544/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=279180 CPUtime=162.3 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 48167 0 0 0 16224 6 0 0 25 0 1 0 320610432 285880320 48055 33554432000 4194304 6016207 140736749515216 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 69795 48055 787 445 0 63339 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 279180

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 4.46 5/190 22237
/proc/meminfo: memFree=12139396/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=380848 CPUtime=222.3 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 52634 0 0 0 22223 7 0 0 25 0 1 0 320610432 389988352 52432 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 95212 52432 787 445 0 88756 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 380848

[startup+282.301 s]
/proc/loadavg: 4.04 4.00 4.44 5/190 22239
/proc/meminfo: memFree=12054824/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=380848 CPUtime=282.31 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 59325 0 0 0 28222 9 0 0 25 0 1 0 320610432 389988352 59018 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 95212 59018 748 445 0 88756 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 380848

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 4.41 5/190 22240
/proc/meminfo: memFree=12012040/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=380848 CPUtime=342.3 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 64025 0 0 0 34221 9 0 0 25 0 1 0 320610432 389988352 63633 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 95212 63633 738 445 0 88756 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 380848

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.38 5/190 22242
/proc/meminfo: memFree=11919400/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=380848 CPUtime=402.31 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 66286 0 0 0 40221 10 0 0 25 0 1 0 320610432 389988352 65859 33554432000 4194304 6016207 140736749515216 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 95212 65859 760 445 0 88756 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 380848

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.35 5/190 22244
/proc/meminfo: memFree=11858132/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=435532 CPUtime=462.32 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 74560 0 0 0 46220 12 0 0 25 0 1 0 320610432 445984768 74076 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 108883 74076 760 445 0 102427 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 435532

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.33 5/190 22245
/proc/meminfo: memFree=11841748/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=435532 CPUtime=522.32 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 75232 0 0 0 52220 12 0 0 25 0 1 0 320610432 445984768 74687 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 108883 74687 760 445 0 102427 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 435532

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.30 5/190 22247
/proc/meminfo: memFree=11774156/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=435532 CPUtime=582.31 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 78219 0 0 0 58219 12 0 0 25 0 1 0 320610432 445984768 77621 33554432000 4194304 6016207 140736749515216 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 108883 77621 739 445 0 102427 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 435532

[startup+642.3 s]
/proc/loadavg: 4.05 4.01 4.29 5/190 22248
/proc/meminfo: memFree=11704084/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=435532 CPUtime=642.33 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 78971 0 0 0 64220 13 0 0 25 0 1 0 320610432 445984768 78340 33554432000 4194304 6016207 140736749515216 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 108883 78340 739 445 0 102427 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 435532

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 4.27 5/190 22250
/proc/meminfo: memFree=11650252/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=550904 CPUtime=702.32 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 83775 0 0 0 70217 15 0 0 25 0 1 0 320610432 564125696 83074 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 137726 83074 738 445 0 131270 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 550904

[startup+762.306 s]
/proc/loadavg: 4.07 4.02 4.25 5/190 22252
/proc/meminfo: memFree=11600148/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=608692 CPUtime=762.33 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 85532 0 0 0 76217 16 0 0 25 0 1 0 320610432 623300608 84758 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 152173 84758 738 445 0 145717 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 608692

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 4.24 5/190 22253
/proc/meminfo: memFree=11589968/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=608692 CPUtime=822.33 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 85744 0 0 0 82217 16 0 0 25 0 1 0 320610432 623300608 84932 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 152173 84932 738 445 0 145717 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 608692

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 4.22 5/190 22255
/proc/meminfo: memFree=11574460/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=608692 CPUtime=882.33 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 85981 0 0 0 88217 16 0 0 25 0 1 0 320610432 623300608 85130 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 152173 85130 738 445 0 145717 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 608692

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.20 5/190 22256
/proc/meminfo: memFree=11532916/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=608692 CPUtime=942.34 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 86295 0 0 0 94217 17 0 0 25 0 1 0 320610432 623300608 85404 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 152173 85404 738 445 0 145717 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 608692

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 22258
/proc/meminfo: memFree=11441144/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=608692 CPUtime=1002.34 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 86340 0 0 0 100217 17 0 0 25 0 1 0 320610432 623300608 85407 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 152173 85407 737 445 0 145717 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 608692

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 22260
/proc/meminfo: memFree=11432204/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=608692 CPUtime=1062.34 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 86539 0 0 0 106217 17 0 0 25 0 1 0 320610432 623300608 85563 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 152173 85563 737 445 0 145717 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 608692

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 4.16 5/190 22261
/proc/meminfo: memFree=11428472/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=608692 CPUtime=1122.35 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 86693 0 0 0 112217 18 0 0 25 0 1 0 320610432 623300608 85708 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 152173 85708 728 445 0 145717 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 608692

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.15 5/190 22263
/proc/meminfo: memFree=11407008/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=608692 CPUtime=1182.34 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 88608 0 0 0 118216 18 0 0 25 0 1 0 320610432 623300608 87579 33554432000 4194304 6016207 140736749515216 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 152173 87579 728 445 0 145717 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 608692

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.14 5/190 22264
/proc/meminfo: memFree=11387276/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=608692 CPUtime=1242.35 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 89623 0 0 0 124216 19 0 0 25 0 1 0 320610432 623300608 88549 33554432000 4194304 6016207 140736749515216 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 152173 88549 728 445 0 145717 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 608692



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 4.13 5/191 22267
/proc/meminfo: memFree=11446280/32951124 swapFree=67111528/67111528
[pid=22174] ppid=22172 vsize=608692 CPUtime=1300.05 cores=1,3
/proc/22174/stat : 22174 (qutersat_releas) R 22172 22174 22015 0 -1 4202496 89838 0 0 0 129986 19 0 0 25 0 1 0 320610432 623300608 88717 33554432000 4194304 6016207 140736749515216 18446744073709551615 4371136 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22174/statm: 152173 88717 728 445 0 145717 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 608692

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1299.87
CPU system time (s): 0.210967
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 608692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89843
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= 19
involuntary context switches= 1744

runsolver used 2.11168 second user time and 4.98324 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-08 18:59:08
IDJOB=3188529
IDBENCH=82660
IDSOLVER=1607
FILE ID=node143/3188529-1302281948
RUNJOBID= node143-1302280646-22035
PBS_JOBID= 12919083
Free space on /tmp= 71380 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S69399346-065-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188529-1302281948/watcher-3188529-1302281948 -o /tmp/evaluation-result-3188529-1302281948/solver-3188529-1302281948 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188529-1302281948.cnf 853243021

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 98486271f2f72889c040eabfd36ebd13
RANDOM SEED=853243021

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13056360 kB
Buffers:        557028 kB
Cached:       18837900 kB
SwapCached:          0 kB
Active:        9794656 kB
Inactive:      9672400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13056360 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4724 kB
Writeback:           0 kB
AnonPages:       71628 kB
Mapped:          15660 kB
Slab:           363584 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254116 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71380 MiB
End job on node143 at 2011-04-08 19:20:50