Trace number 3376153

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) 1300.03 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S1201761407-024-UNKNOWN.cnf
MD5SUMf551de19344e39204ca6929dfef80a04
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.989848
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 2500 #clause: 10500
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.01/0.01	c UnDirect variable: 0
0.01/0.01	c UnDirect to Direct Gate: 0
0.01/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.01	c Break Cycle : 0
0.01/0.01	c Total Root : 0 Undef Var: 2500
0.01/0.01	c After covering, Total Root: 0 Leaf: 0
0.01/0.01	c Variable( cover/uncovered/unused ): 0 2500 0
0.01/0.01	c Unit Clauses: 0
0.01/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.01	c Clauses( cover/uncovered ): 0 10500
0.01/0.01	c Total Clauses( cover/uncovered ): 0 10500 0%
0.01/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 3 max size: 3
0.01/0.02	c Final circuit: i/l/o/s    2500       0   10500     20991
0.01/0.02	c CnfToAig: Time: 0.02 s
0.01/0.05	c TmMap: Set choices finish.
0.01/0.05	c TmMap: Set big and: 10500
0.01/0.05	c TmMap: Origin: 23492 ClauseNum: 62973 --> New: 13001 ClauseNum: 42000
0.01/0.05	c TmMap: Time: 0
0.01/0.05	c Try to Add: #clause: 21000 #xorclause: 0
0.01/0.06	c #var: 2500 #clauses: 10501 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3376153-1305470338/watcher-3376153-1305470338 -o /tmp/evaluation-result-3376153-1305470338/solver-3376153-1305470338 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376153-1305470338.cnf 352772556 

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: 3.49 3.91 4.04 3/302 12948
/proc/meminfo: memFree=24428512/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=33388 CPUtime=0 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 2191 0 0 0 0 0 0 0 25 0 1 0 737264388 34189312 2127 33554432000 4194304 6014671 140734034811168 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 8347 2127 377 445 0 1892 0

[startup+0.0161099 s]
/proc/loadavg: 3.49 3.91 4.04 3/302 12948
/proc/meminfo: memFree=24428512/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=34412 CPUtime=0.01 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 2340 0 0 0 1 0 0 0 25 0 1 0 737264388 35237888 2276 33554432000 4194304 6014671 140734034811168 18446744073709551615 4263930 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 8603 2276 392 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.101109 s]
/proc/loadavg: 3.49 3.91 4.04 3/302 12948
/proc/meminfo: memFree=24428512/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=52856 CPUtime=0.09 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 5418 0 0 0 9 0 0 0 25 0 1 0 737264388 54124544 5354 33554432000 4194304 6014671 140734034811168 18446744073709551615 4383587 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 13214 5354 721 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.301059 s]
/proc/loadavg: 3.49 3.91 4.04 3/302 12948
/proc/meminfo: memFree=24428512/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=52856 CPUtime=0.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 5648 0 0 0 29 0 0 0 25 0 1 0 737264388 54124544 5584 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423505 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 13214 5584 721 445 0 6759 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52856

[startup+0.700984 s]
/proc/loadavg: 3.49 3.91 4.04 3/302 12948
/proc/meminfo: memFree=24428512/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=61720 CPUtime=0.69 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 6204 0 0 0 69 0 0 0 25 0 1 0 737264388 63201280 6140 33554432000 4194304 6014671 140734034811168 18446744073709551615 4383654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 15430 6140 722 445 0 8975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61720

[startup+1.50084 s]
/proc/loadavg: 3.49 3.91 4.04 5/315 12975
/proc/meminfo: memFree=24202828/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=79836 CPUtime=1.49 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 7340 0 0 0 148 1 0 0 25 0 1 0 737264388 81752064 7276 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423840 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 19959 7276 722 445 0 13504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79836

[startup+3.10054 s]
/proc/loadavg: 3.49 3.91 4.04 5/315 12975
/proc/meminfo: memFree=24195512/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=79964 CPUtime=3.09 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 9662 0 0 0 308 1 0 0 25 0 1 0 737264388 81883136 9598 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 19991 9598 726 445 0 13536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79964

[startup+6.30095 s]
/proc/loadavg: 3.53 3.91 4.04 5/315 12975
/proc/meminfo: memFree=24156968/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=107848 CPUtime=6.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 13418 0 0 0 628 1 0 0 25 0 1 0 737264388 110436352 13354 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 26962 13354 726 445 0 20507 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107848

[startup+12.7008 s]
/proc/loadavg: 3.57 3.92 4.04 5/315 12975
/proc/meminfo: memFree=24042876/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=117316 CPUtime=12.69 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 17663 0 0 0 1267 2 0 0 25 0 1 0 737264388 120131584 17583 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 29329 17583 726 445 0 22874 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117316

[startup+25.5004 s]
/proc/loadavg: 3.66 3.92 4.03 5/315 12976
/proc/meminfo: memFree=23946748/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=136788 CPUtime=25.49 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 22685 0 0 0 2547 2 0 0 25 0 1 0 737264388 140070912 22594 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 34197 22594 726 445 0 27742 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136788

[startup+51.1007 s]
/proc/loadavg: 3.78 3.92 4.03 5/315 12976
/proc/meminfo: memFree=23822052/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=136788 CPUtime=51.09 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 24534 0 0 0 5106 3 0 0 25 0 1 0 737264388 140070912 24443 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 34197 24443 726 445 0 27742 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 136788

[startup+102.311 s]
/proc/loadavg: 3.95 3.95 4.03 5/315 12978
/proc/meminfo: memFree=23650540/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=258936 CPUtime=102.3 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 31602 0 0 0 10226 4 0 0 25 0 1 0 737264388 265150464 31511 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 64734 31511 726 445 0 58279 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 258936

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 4.03 5/315 12979
/proc/meminfo: memFree=23506896/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=258936 CPUtime=162.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 40042 0 0 0 16223 6 0 0 25 0 1 0 737264388 265150464 38809 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 64734 38809 727 445 0 58279 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 258936

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 4.02 5/315 12981
/proc/meminfo: memFree=23390500/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=302280 CPUtime=222.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 48709 0 0 0 22221 8 0 0 25 0 1 0 737264388 309534720 47476 33554432000 4194304 6014671 140734034811168 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 75570 47476 727 445 0 69115 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 302280

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 4.02 5/315 12983
/proc/meminfo: memFree=23266688/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=346328 CPUtime=282.3 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 59436 0 0 0 28219 11 0 0 25 0 1 0 737264388 354639872 58203 33554432000 4194304 6014671 140734034811168 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 86582 58203 727 445 0 80127 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 346328

[startup+342.301 s]
/proc/loadavg: 4.03 3.98 4.01 5/315 12984
/proc/meminfo: memFree=23203384/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=391460 CPUtime=342.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 62602 0 0 0 34217 12 0 0 25 0 1 0 737264388 400855040 61368 33554432000 4194304 6014671 140734034811168 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 97865 61368 726 445 0 91410 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 391460

[startup+402.301 s]
/proc/loadavg: 4.07 4.00 4.01 5/315 12986
/proc/meminfo: memFree=23185980/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437576 CPUtime=402.3 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 63026 0 0 0 40217 13 0 0 25 0 1 0 737264388 448077824 61792 33554432000 4194304 6014671 140734034811168 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109394 61792 726 445 0 102939 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 437576

[startup+462.301 s]
/proc/loadavg: 4.06 4.01 4.01 5/315 12987
/proc/meminfo: memFree=23119480/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437576 CPUtime=462.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 63707 0 0 0 46216 13 0 0 25 0 1 0 737264388 448077824 62473 33554432000 4194304 6014671 140734034811168 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109394 62473 726 445 0 102939 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 437576

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 4.01 5/315 12989
/proc/meminfo: memFree=23074180/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437576 CPUtime=522.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 64682 0 0 0 52216 13 0 0 25 0 1 0 737264388 448077824 63448 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109394 63448 726 445 0 102939 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 437576

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/315 12991
/proc/meminfo: memFree=23057012/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437576 CPUtime=582.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 65192 0 0 0 58216 13 0 0 25 0 1 0 737264388 448077824 63958 33554432000 4194304 6014671 140734034811168 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109394 63958 726 445 0 102939 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 437576

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/315 12992
/proc/meminfo: memFree=23031544/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437576 CPUtime=642.3 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 65202 0 0 0 64217 13 0 0 25 0 1 0 737264388 448077824 63968 33554432000 4194304 6014671 140734034811168 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109394 63968 726 445 0 102939 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 437576

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/315 12994
/proc/meminfo: memFree=23024924/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437576 CPUtime=702.3 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 65515 0 0 0 70216 14 0 0 25 0 1 0 737264388 448077824 64281 33554432000 4194304 6014671 140734034811168 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109394 64281 726 445 0 102939 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 437576

[startup+762.312 s]
/proc/loadavg: 4.01 4.00 4.00 5/315 12995
/proc/meminfo: memFree=23007128/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437704 CPUtime=762.31 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 67381 0 0 0 76217 14 0 0 25 0 1 0 737264388 448208896 66138 33554432000 4194304 6014671 140734034811168 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109426 66138 730 445 0 102971 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 437704

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/315 12997
/proc/meminfo: memFree=23000376/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437704 CPUtime=822.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 67414 0 0 0 82215 14 0 0 25 0 1 0 737264388 448208896 66171 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109426 66171 730 445 0 102971 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 437704

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/315 12999
/proc/meminfo: memFree=22997092/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437704 CPUtime=882.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 67467 0 0 0 88215 14 0 0 25 0 1 0 737264388 448208896 66224 33554432000 4194304 6014671 140734034811168 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109426 66224 730 445 0 102971 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 437704

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/315 13000
/proc/meminfo: memFree=22915192/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437704 CPUtime=942.3 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 74342 0 0 0 94213 17 0 0 25 0 1 0 737264388 448208896 73099 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109426 73099 730 445 0 102971 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 437704

[startup+1002.3 s]
/proc/loadavg: 4.09 4.03 4.01 5/315 13002
/proc/meminfo: memFree=22833292/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437704 CPUtime=1002.3 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 74433 0 0 0 100213 17 0 0 25 0 1 0 737264388 448208896 73190 33554432000 4194304 6014671 140734034811168 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109426 73190 730 445 0 102971 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 437704

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/315 13003
/proc/meminfo: memFree=22795776/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437704 CPUtime=1062.3 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 74717 0 0 0 106213 17 0 0 25 0 1 0 737264388 448208896 73474 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109426 73474 730 445 0 102971 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 437704

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/315 13005
/proc/meminfo: memFree=22782196/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437704 CPUtime=1122.3 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 74761 0 0 0 112213 17 0 0 25 0 1 0 737264388 448208896 73518 33554432000 4194304 6014671 140734034811168 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109426 73518 730 445 0 102971 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 437704

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 4.00 5/315 13007
/proc/meminfo: memFree=22759704/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437704 CPUtime=1182.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 75014 0 0 0 118212 17 0 0 25 0 1 0 737264388 448208896 73771 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109426 73771 730 445 0 102971 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 437704

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/315 13008
/proc/meminfo: memFree=22731740/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437704 CPUtime=1242.29 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 75277 0 0 0 124212 17 0 0 25 0 1 0 737264388 448208896 74034 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109426 74034 730 445 0 102971 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 437704



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.00 5/315 13010
/proc/meminfo: memFree=22717296/32951124 swapFree=67083432/67111528
[pid=12948] ppid=12946 vsize=437704 CPUtime=1300.01 cores=1,3
/proc/12948/stat : 12948 (qutersat_releas) R 12946 12948 12551 0 -1 4202496 76375 0 0 0 129983 18 0 0 25 0 1 0 737264388 448208896 75132 33554432000 4194304 6014671 140734034811168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12948/statm: 109426 75132 730 445 0 102971 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 437704

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): 1300.03
CPU time (s): 1300.03
CPU user time (s): 1299.84
CPU system time (s): 0.19497
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 437704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76379
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= 13
involuntary context switches= 3198

runsolver used 3.86041 second user time and 9.14561 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-15 16:38:58
IDJOB=3376153
IDBENCH=82662
IDSOLVER=1856
FILE ID=node110/3376153-1305470338
RUNJOBID= node110-1305470338-12934
PBS_JOBID= 13325306
Free space on /tmp= 73612 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1201761407-024-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376153-1305470338/watcher-3376153-1305470338 -o /tmp/evaluation-result-3376153-1305470338/solver-3376153-1305470338 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376153-1305470338.cnf 352772556

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

MD5SUM BENCH= f551de19344e39204ca6929dfef80a04
RANDOM SEED=352772556

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      24428792 kB
Buffers:        299244 kB
Cached:        4462320 kB
SwapCached:       1440 kB
Active:        4721372 kB
Inactive:      3467716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24428792 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:            3512 kB
Writeback:           0 kB
AnonPages:     3425336 kB
Mapped:          28300 kB
Slab:           246596 kB
PageTables:      24388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 63428868 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= 73604 MiB
End job on node110 at 2011-05-15 17:00:40