Trace number 3263444

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) 1300.06 1300.03

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
MD5SUMaa9ee2fa26214e80fac6d004d5d0b003
Bench CategoryCRAFTED (crafted 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 variables660
Number of clauses56654
Sum of the clauses size113924
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 256632
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 660 #clause: 56654
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        660 AvgFaninNum: 29
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 : 638
0.00/0.02	c Total Root : 0 Undef Var: 638
0.00/0.02	c After covering, Total Root: 22 Leaf: 638
0.00/0.02	c Variable( cover/uncovered/unused ): 660 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 638 55994
0.00/0.02	c Clauses( cover/uncovered ): 22 0
0.00/0.02	c Total Clauses( cover/uncovered ): 660 55994 1.16497%
0.00/0.02	c Covered Ands: 22 Invs: 0 Xors: 0 Ites: 0
0.03/0.04	c Uncover Clauses avg size: 2 max size: 2
0.03/0.04	c Final circuit: i/l/o/s     638       0   55994     56610
0.03/0.04	c CnfToAig: Time: 0.04 s
0.03/0.09	c TmMap: Set choices finish.
0.09/0.11	c TmMap: Set big and: 56016
0.09/0.11	c TmMap: Origin: 57249 ClauseNum: 169830 --> New: 56655 ClauseNum: 168642
0.09/0.11	c TmMap: Time: 0.03
0.09/0.12	c Try to Add: #clause: 112032 #xorclause: 0
0.09/0.13	c #var: 660 #clauses: 23 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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: 935)

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-3263444-1303560998/watcher-3263444-1303560998 -o /tmp/evaluation-result-3263444-1303560998/solver-3263444-1303560998 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3263444-1303560998.cnf 1275156858 

running on 2 cores: 0,2

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: 3.13 3.80 3.86 1/174 20947
/proc/meminfo: memFree=26132888/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=32364 CPUtime=0 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 1815 0 0 0 0 0 0 0 21 0 1 0 546330449 33140736 1749 33554432000 4194304 6016207 140734655926528 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 8091 1749 379 445 0 1635 0

[startup+0.045961 s]
/proc/loadavg: 3.13 3.80 3.86 1/174 20947
/proc/meminfo: memFree=26132888/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=37996 CPUtime=0.03 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 3198 0 0 0 3 0 0 0 21 0 1 0 546330449 38907904 3132 33554432000 4194304 6016207 140734655926528 18446744073709551615 4364136 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 9499 3132 400 445 0 3043 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 37996

[startup+0.10103 s]
/proc/loadavg: 3.13 3.80 3.86 1/174 20947
/proc/meminfo: memFree=26132888/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=52204 CPUtime=0.09 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 7051 0 0 0 8 1 0 0 21 0 1 0 546330449 53456896 6985 33554432000 4194304 6016207 140734655926528 18446744073709551615 4223541 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 13051 6985 672 445 0 6595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52204

[startup+0.30096 s]
/proc/loadavg: 3.13 3.80 3.86 1/174 20947
/proc/meminfo: memFree=26132888/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=64504 CPUtime=0.29 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 8370 0 0 0 28 1 0 0 22 0 1 0 546330449 66052096 8304 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 16126 8304 718 445 0 9670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64504

[startup+0.700784 s]
/proc/loadavg: 3.13 3.80 3.86 1/174 20947
/proc/meminfo: memFree=26132888/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=73308 CPUtime=0.69 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 8810 0 0 0 68 1 0 0 23 0 1 0 546330449 75067392 8744 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 18327 8744 718 445 0 11871 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73308

[startup+1.50064 s]
/proc/loadavg: 3.13 3.80 3.86 5/190 20978
/proc/meminfo: memFree=25988284/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=82444 CPUtime=1.49 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 9559 0 0 0 148 1 0 0 25 0 1 0 546330449 84422656 9493 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 20611 9493 723 445 0 14155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82444

[startup+3.1004 s]
/proc/loadavg: 3.20 3.81 3.86 5/190 20978
/proc/meminfo: memFree=25973652/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=82444 CPUtime=3.09 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 11229 0 0 0 308 1 0 0 25 0 1 0 546330449 84422656 11163 33554432000 4194304 6016207 140734655926528 18446744073709551615 4538268 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 20611 11163 727 445 0 14155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82444

[startup+6.30082 s]
/proc/loadavg: 3.20 3.81 3.86 5/190 20978
/proc/meminfo: memFree=25937528/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=92160 CPUtime=6.29 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 12688 0 0 0 628 1 0 0 25 0 1 0 546330449 94371840 12622 33554432000 4194304 6016207 140734655926528 18446744073709551615 4538136 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 23040 12622 727 445 0 16584 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92160

[startup+12.7006 s]
/proc/loadavg: 3.32 3.81 3.86 5/190 20979
/proc/meminfo: memFree=25906740/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=102080 CPUtime=12.69 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 14433 0 0 0 1267 2 0 0 25 0 1 0 546330449 104529920 14367 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 25520 14367 727 445 0 19064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102080

[startup+25.5004 s]
/proc/loadavg: 3.43 3.82 3.87 5/190 20979
/proc/meminfo: memFree=25850668/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=122128 CPUtime=25.49 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 17160 0 0 0 2547 2 0 0 25 0 1 0 546330449 125059072 17094 33554432000 4194304 6016207 140734655926528 18446744073709551615 4424828 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 30532 17094 727 445 0 24076 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122128

[startup+51.1006 s]
/proc/loadavg: 3.62 3.83 3.87 5/190 20980
/proc/meminfo: memFree=25778684/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=133572 CPUtime=51.09 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 21132 0 0 0 5106 3 0 0 25 0 1 0 546330449 136777728 21064 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 33393 21064 733 445 0 26937 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133572

[startup+102.307 s]
/proc/loadavg: 3.85 3.86 3.87 5/190 20981
/proc/meminfo: memFree=25676492/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=158476 CPUtime=102.3 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 28962 0 0 0 10225 5 0 0 25 0 1 0 546330449 162279424 28894 33554432000 4194304 6016207 140734655926528 18446744073709551615 4373467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 39619 28894 733 445 0 33163 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 158476

[startup+162.3 s]
/proc/loadavg: 3.94 3.88 3.88 5/190 20983
/proc/meminfo: memFree=25562140/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=186944 CPUtime=162.29 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 38717 0 0 0 16222 7 0 0 25 0 1 0 546330449 191430656 38643 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 46736 38643 727 445 0 40280 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 186944

[startup+222.3 s]
/proc/loadavg: 4.03 3.91 3.89 5/190 20984
/proc/meminfo: memFree=25491024/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=244356 CPUtime=222.29 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 39496 0 0 0 22222 7 0 0 25 0 1 0 546330449 250220544 39422 33554432000 4194304 6016207 140734655926528 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 61089 39422 727 445 0 54633 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 244356

[startup+282.3 s]
/proc/loadavg: 4.01 3.93 3.90 5/190 20986
/proc/meminfo: memFree=25412856/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=304732 CPUtime=282.3 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 41260 0 0 0 28222 8 0 0 25 0 1 0 546330449 312045568 41102 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 76183 41102 727 445 0 69727 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 304732

[startup+342.3 s]
/proc/loadavg: 4.00 3.94 3.90 5/190 20987
/proc/meminfo: memFree=25357012/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=342.3 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 46887 0 0 0 34221 9 0 0 25 0 1 0 546330449 445878272 46623 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 46623 727 445 0 102401 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 435428

[startup+402.3 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 20989
/proc/meminfo: memFree=25315908/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=402.3 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 48345 0 0 0 40221 9 0 0 25 0 1 0 546330449 445878272 48005 33554432000 4194304 6016207 140734655926528 18446744073709551615 4373701 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 48005 727 445 0 102401 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 435428

[startup+462.3 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 20991
/proc/meminfo: memFree=25251880/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=462.3 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 54303 0 0 0 46220 10 0 0 25 0 1 0 546330449 445878272 53827 33554432000 4194304 6016207 140734655926528 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 53827 727 445 0 102401 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 435428

[startup+522.3 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 20992
/proc/meminfo: memFree=25229636/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=522.3 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 56872 0 0 0 52220 10 0 0 25 0 1 0 546330449 445878272 54774 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 54774 727 445 0 102401 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 435428

[startup+582.3 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 20994
/proc/meminfo: memFree=25206396/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=582.3 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 57893 0 0 0 58220 10 0 0 25 0 1 0 546330449 445878272 55795 33554432000 4194304 6016207 140734655926528 18446744073709551615 4536804 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 55795 727 445 0 102401 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 435428

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20995
/proc/meminfo: memFree=25225316/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=642.32 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 57912 0 0 0 64221 11 0 0 25 0 1 0 546330449 445878272 55814 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 55814 727 445 0 102401 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 435428

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20997
/proc/meminfo: memFree=25183608/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=702.32 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 58125 0 0 0 70221 11 0 0 25 0 1 0 546330449 445878272 56027 33554432000 4194304 6016207 140734655926528 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 56027 727 445 0 102401 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 435428

[startup+762.306 s]
/proc/loadavg: 4.13 4.00 3.92 5/190 20999
/proc/meminfo: memFree=25187656/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=762.32 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 58246 0 0 0 76221 11 0 0 25 0 1 0 546330449 445878272 56148 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 56148 727 445 0 102401 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 435428

[startup+822.3 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 21000
/proc/meminfo: memFree=25168648/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=822.31 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 58656 0 0 0 82220 11 0 0 25 0 1 0 546330449 445878272 56558 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 56558 727 445 0 102401 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 435428

[startup+882.3 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 21002
/proc/meminfo: memFree=25113784/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=882.32 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 68113 0 0 0 88218 14 0 0 25 0 1 0 546330449 445878272 66015 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 66015 727 445 0 102401 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 435428

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 21003
/proc/meminfo: memFree=25074928/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=942.32 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 69982 0 0 0 94217 15 0 0 25 0 1 0 546330449 445878272 67884 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 67884 727 445 0 102401 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 435428

[startup+1002.3 s]
/proc/loadavg: 4.11 4.03 3.93 5/190 21005
/proc/meminfo: memFree=24996384/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=435428 CPUtime=1002.32 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 73656 0 0 0 100217 15 0 0 25 0 1 0 546330449 445878272 71557 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 108857 71557 727 445 0 102401 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 435428

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 21007
/proc/meminfo: memFree=24984560/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=523180 CPUtime=1062.33 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 74455 0 0 0 106217 16 0 0 25 0 1 0 546330449 535736320 72356 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 130795 72356 727 445 0 124339 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 523180

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 21008
/proc/meminfo: memFree=24974344/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=523180 CPUtime=1122.33 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 74876 0 0 0 112217 16 0 0 25 0 1 0 546330449 535736320 72777 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 130795 72777 727 445 0 124339 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 523180

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 21010
/proc/meminfo: memFree=24939080/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=612756 CPUtime=1182.32 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 83418 0 0 0 118215 17 0 0 25 0 1 0 546330449 627462144 81319 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 153189 81319 727 445 0 146733 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 612756

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21011
/proc/meminfo: memFree=24903816/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=703588 CPUtime=1242.33 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 85142 0 0 0 124215 18 0 0 25 0 1 0 546330449 720474112 83043 33554432000 4194304 6016207 140734655926528 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 175897 83043 727 445 0 169441 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 703588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21013
/proc/meminfo: memFree=24874636/32950928 swapFree=67071984/67111528
[pid=20947] ppid=20945 vsize=703588 CPUtime=1300.03 cores=0,2
/proc/20947/stat : 20947 (qutersat_releas) R 20945 20947 20580 0 -1 4202496 91422 0 0 0 129985 18 0 0 25 0 1 0 546330449 720474112 89323 33554432000 4194304 6016207 140734655926528 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20947/statm: 175897 89323 727 445 0 169441 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 703588

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): 1300.06
CPU user time (s): 1299.86
CPU system time (s): 0.206968
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 703588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91427
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= 17
involuntary context switches= 2413

runsolver used 2.06369 second user time and 5.04023 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 14:16:38
IDJOB=3263444
IDBENCH=83976
IDSOLVER=1607
FILE ID=node116/3263444-1303560998
RUNJOBID= node116-1303560997-20935
PBS_JOBID= 13150279
Free space on /tmp= 72616 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263444-1303560998/watcher-3263444-1303560998 -o /tmp/evaluation-result-3263444-1303560998/solver-3263444-1303560998 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3263444-1303560998.cnf 1275156858

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

MD5SUM BENCH= aa9ee2fa26214e80fac6d004d5d0b003
RANDOM SEED=1275156858

node116.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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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:     32950928 kB
MemFree:      26133168 kB
Buffers:       1814536 kB
Cached:        4552032 kB
SwapCached:       9728 kB
Active:        2897536 kB
Inactive:      3507860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26133168 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            2480 kB
Writeback:           0 kB
AnonPages:       32672 kB
Mapped:          13492 kB
Slab:           348676 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   192636 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= 72608 MiB
End job on node116 at 2011-04-23 14:38:20