Trace number 3376242

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) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
MD5SUM0d5db3c80640d96c57ce9e3d0b9dc725
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 650 #clause: 2769
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
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 650
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 650 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2769
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2769 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     650       0    2769      5533
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2769
0.00/0.02	c TmMap: Origin: 6184 ClauseNum: 16599 --> New: 3420 ClauseNum: 11076
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5538 #xorclause: 0
0.00/0.03	c #var: 650 #clauses: 2770 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376242-1305470812/watcher-3376242-1305470812 -o /tmp/evaluation-result-3376242-1305470812/solver-3376242-1305470812 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376242-1305470812.cnf 1165215130 

running on 2 cores: 5,7

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: 1.98 3.46 3.94 5/411 24363
/proc/meminfo: memFree=12233320/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=35436 CPUtime=0.01 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 2554 0 0 0 1 0 0 0 22 0 1 0 658683593 36286464 2490 33554432000 4194304 6014671 140736403269536 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 8859 2493 524 445 0 2404 0

[startup+0.0471261 s]
/proc/loadavg: 1.98 3.46 3.94 5/411 24363
/proc/meminfo: memFree=12233320/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=47736 CPUtime=0.04 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 4103 0 0 0 4 0 0 0 22 0 1 0 658683593 48881664 4039 33554432000 4194304 6014671 140736403269536 18446744073709551615 4371933 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 11934 4039 721 445 0 5479 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47736

[startup+0.101103 s]
/proc/loadavg: 1.98 3.46 3.94 5/411 24363
/proc/meminfo: memFree=12233320/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=47736 CPUtime=0.09 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 4162 0 0 0 9 0 0 0 22 0 1 0 658683593 48881664 4098 33554432000 4194304 6014671 140736403269536 18446744073709551615 4376347 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 11934 4098 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301065 s]
/proc/loadavg: 1.98 3.46 3.94 5/411 24363
/proc/meminfo: memFree=12233320/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=56284 CPUtime=0.29 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 4403 0 0 0 29 0 0 0 23 0 1 0 658683593 57634816 4339 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 14071 4339 723 445 0 7616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56284

[startup+0.700987 s]
/proc/loadavg: 1.98 3.46 3.94 5/411 24363
/proc/meminfo: memFree=12233320/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=65012 CPUtime=0.69 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 4773 0 0 0 69 0 0 0 25 0 1 0 658683593 66572288 4709 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 16253 4709 723 445 0 9798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65012

[startup+1.50084 s]
/proc/loadavg: 1.98 3.46 3.94 5/412 24364
/proc/meminfo: memFree=12202684/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=73920 CPUtime=1.49 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 5501 0 0 0 149 0 0 0 25 0 1 0 658683593 75694080 5437 33554432000 4194304 6014671 140736403269536 18446744073709551615 212435713803 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 18480 5444 727 445 0 12025 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73920

[startup+3.10054 s]
/proc/loadavg: 1.98 3.46 3.94 5/412 24364
/proc/meminfo: memFree=12182720/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=83020 CPUtime=3.09 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 7718 0 0 0 309 0 0 0 25 0 1 0 658683593 85012480 7654 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 20755 7654 727 445 0 14300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83020

[startup+6.30093 s]
/proc/loadavg: 2.22 3.48 3.94 5/412 24364
/proc/meminfo: memFree=12144268/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=83020 CPUtime=6.29 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 8558 0 0 0 629 0 0 0 25 0 1 0 658683593 85012480 8494 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 20755 8494 727 445 0 14300 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83020

[startup+12.7007 s]
/proc/loadavg: 2.36 3.49 3.94 5/412 24364
/proc/meminfo: memFree=12085964/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=92416 CPUtime=12.69 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 12041 0 0 0 1268 1 0 0 25 0 1 0 658683593 94633984 11977 33554432000 4194304 6014671 140736403269536 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 23104 11977 727 445 0 16649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92416

[startup+25.5003 s]
/proc/loadavg: 2.73 3.51 3.94 5/412 24365
/proc/meminfo: memFree=12044672/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=101752 CPUtime=25.49 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 13511 0 0 0 2548 1 0 0 25 0 1 0 658683593 104194048 13447 33554432000 4194304 6014671 140736403269536 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 25438 13447 727 445 0 18983 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101752

[startup+51.1004 s]
/proc/loadavg: 3.16 3.55 3.94 5/412 24365
/proc/meminfo: memFree=11983576/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=122988 CPUtime=51.09 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 19455 0 0 0 5106 3 0 0 25 0 1 0 658683593 125939712 19391 33554432000 4194304 6014671 140736403269536 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 30747 19391 727 445 0 24292 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122988

[startup+102.316 s]
/proc/loadavg: 3.63 3.62 3.94 5/412 24367
/proc/meminfo: memFree=11867612/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=166616 CPUtime=102.31 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 30376 0 0 0 10226 5 0 0 25 0 1 0 658683593 170614784 30312 33554432000 4194304 6014671 140736403269536 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 41654 30312 727 445 0 35199 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 166616

[startup+162.3 s]
/proc/loadavg: 3.91 3.70 3.95 5/412 24368
/proc/meminfo: memFree=11805816/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=188784 CPUtime=162.3 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 34671 0 0 0 16224 6 0 0 25 0 1 0 658683593 193314816 34607 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 47196 34607 727 445 0 40741 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 188784

[startup+222.301 s]
/proc/loadavg: 4.00 3.77 3.95 5/412 24370
/proc/meminfo: memFree=11778492/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=188784 CPUtime=222.3 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 36277 0 0 0 22224 6 0 0 25 0 1 0 658683593 193314816 36213 33554432000 4194304 6014671 140736403269536 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 47196 36213 727 445 0 40741 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 188784

[startup+282.301 s]
/proc/loadavg: 4.14 3.85 3.97 6/412 24371
/proc/meminfo: memFree=11732568/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=210840 CPUtime=282.3 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 38689 0 0 0 28223 7 0 0 25 0 1 0 658683593 215900160 38625 33554432000 4194304 6014671 140736403269536 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 52710 38625 727 445 0 46255 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 210840

[startup+342.3 s]
/proc/loadavg: 4.08 3.89 3.97 5/412 24373
/proc/meminfo: memFree=11715916/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=210840 CPUtime=342.3 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 38907 0 0 0 34223 7 0 0 25 0 1 0 658683593 215900160 38843 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 52710 38843 727 445 0 46255 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 210840

[startup+402.301 s]
/proc/loadavg: 4.03 3.91 3.97 5/412 24375
/proc/meminfo: memFree=11688964/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=210840 CPUtime=402.31 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 39218 0 0 0 40224 7 0 0 25 0 1 0 658683593 215900160 39154 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 52710 39154 727 445 0 46255 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 210840

[startup+462.301 s]
/proc/loadavg: 4.01 3.92 3.97 5/412 24376
/proc/meminfo: memFree=11677512/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=210840 CPUtime=462.31 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 39472 0 0 0 46224 7 0 0 25 0 1 0 658683593 215900160 39408 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 52710 39408 727 445 0 46255 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 210840

[startup+522.3 s]
/proc/loadavg: 4.00 3.93 3.97 5/412 24378
/proc/meminfo: memFree=11671640/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=210840 CPUtime=522.31 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 39618 0 0 0 52224 7 0 0 25 0 1 0 658683593 215900160 39551 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 52710 39551 727 445 0 46255 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 210840

[startup+582.301 s]
/proc/loadavg: 4.00 3.94 3.97 5/412 24379
/proc/meminfo: memFree=11644944/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=210840 CPUtime=582.31 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 39766 0 0 0 58224 7 0 0 25 0 1 0 658683593 215900160 39692 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 52710 39692 727 445 0 46255 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 210840

[startup+642.3 s]
/proc/loadavg: 4.15 3.98 3.99 5/412 24381
/proc/meminfo: memFree=11587480/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=210840 CPUtime=642.33 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 40052 0 0 0 64226 7 0 0 25 0 1 0 658683593 215900160 39970 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 52710 39970 727 445 0 46255 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 210840

[startup+702.301 s]
/proc/loadavg: 4.05 3.98 3.99 5/412 24383
/proc/meminfo: memFree=11556060/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=304924 CPUtime=702.32 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 43204 0 0 0 70223 9 0 0 25 0 1 0 658683593 312242176 43005 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 76231 43005 727 445 0 69776 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 304924

[startup+762.315 s]
/proc/loadavg: 4.06 4.00 3.99 5/412 24384
/proc/meminfo: memFree=11546576/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=304924 CPUtime=762.33 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 43410 0 0 0 76224 9 0 0 25 0 1 0 658683593 312242176 43211 33554432000 4194304 6014671 140736403269536 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 76231 43211 727 445 0 69776 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 304924

[startup+822.3 s]
/proc/loadavg: 4.20 4.06 4.01 5/412 24386
/proc/meminfo: memFree=11538604/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=304924 CPUtime=822.32 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 44572 0 0 0 82223 9 0 0 25 0 1 0 658683593 312242176 44354 33554432000 4194304 6014671 140736403269536 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 76231 44354 727 445 0 69776 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 304924

[startup+882.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/412 24396
/proc/meminfo: memFree=11536528/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=304924 CPUtime=882.32 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 44716 0 0 0 88223 9 0 0 25 0 1 0 658683593 312242176 44362 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 76231 44362 727 445 0 69776 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 304924

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/412 24398
/proc/meminfo: memFree=11530652/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=304924 CPUtime=942.33 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 45054 0 0 0 94223 10 0 0 25 0 1 0 658683593 312242176 44700 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 76231 44700 727 445 0 69776 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 304924

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/412 24402
/proc/meminfo: memFree=11529008/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=304924 CPUtime=1002.33 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 45315 0 0 0 100223 10 0 0 25 0 1 0 658683593 312242176 44961 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 76231 44961 727 445 0 69776 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 304924

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/412 24404
/proc/meminfo: memFree=11504672/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=304924 CPUtime=1062.33 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 45858 0 0 0 106223 10 0 0 25 0 1 0 658683593 312242176 45504 33554432000 4194304 6014671 140736403269536 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 76231 45504 727 445 0 69776 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 304924

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/412 24406
/proc/meminfo: memFree=11490260/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=366704 CPUtime=1122.33 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 48481 0 0 0 112221 12 0 0 25 0 1 0 658683593 375504896 46040 33554432000 4194304 6014671 140736403269536 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 91676 46040 727 445 0 85221 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 366704

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/412 24407
/proc/meminfo: memFree=11469508/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=366704 CPUtime=1182.33 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 51122 0 0 0 118221 12 0 0 25 0 1 0 658683593 375504896 48681 33554432000 4194304 6014671 140736403269536 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 91676 48681 727 445 0 85221 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 366704

[startup+1242.3 s]
/proc/loadavg: 4.10 4.03 4.01 5/412 24409
/proc/meminfo: memFree=11468596/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=366704 CPUtime=1242.33 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 51183 0 0 0 124221 12 0 0 25 0 1 0 658683593 375504896 48742 33554432000 4194304 6014671 140736403269536 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 91676 48742 727 445 0 85221 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 366704



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.25 4.07 4.02 4/407 24414
/proc/meminfo: memFree=12079300/32951124 swapFree=56316152/67111528
[pid=24363] ppid=24361 vsize=366704 CPUtime=1300.05 cores=5,7
/proc/24363/stat : 24363 (qutersat_releas) R 24361 24363 23866 0 -1 4202496 51183 0 0 0 129993 12 0 0 25 0 1 0 658683593 375504896 48742 33554432000 4194304 6014671 140736403269536 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24363/statm: 91676 48742 727 445 0 85221 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 366704

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): 1300.07
CPU user time (s): 1299.94
CPU system time (s): 0.134979
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 366704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51187
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= 6
involuntary context switches= 1665

runsolver used 4.71828 second user time and 11.9382 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 16:46:52
IDJOB=3376242
IDBENCH=82751
IDSOLVER=1856
FILE ID=node102/3376242-1305470812
RUNJOBID= node102-1305470812-24324
PBS_JOBID= 13325323
Free space on /tmp= 73600 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376242-1305470812/watcher-3376242-1305470812 -o /tmp/evaluation-result-3376242-1305470812/solver-3376242-1305470812 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376242-1305470812.cnf 1165215130

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

MD5SUM BENCH= 0d5db3c80640d96c57ce9e3d0b9dc725
RANDOM SEED=1165215130

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12233848 kB
Buffers:         54028 kB
Cached:         802348 kB
SwapCached:      32828 kB
Active:       11986064 kB
Inactive:      8512220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12233848 kB
SwapTotal:    67111528 kB
SwapFree:     56316152 kB
Dirty:            7048 kB
Writeback:           0 kB
AnonPages:    19619908 kB
Mapped:          25028 kB
Slab:            64212 kB
PageTables:      87660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 102481192 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 node102 at 2011-05-15 17:08:34