Trace number 3264060

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 1300.01

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.6/
frb75-13-2.used-as.sat04-878.cnf
MD5SUM00e6f1cbbaaa8f43dc6451d49bfa1cef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.241962
Satisfiable
(Un)Satisfiability was proved
Number of variables975
Number of clauses34275
Sum of the clauses size69375
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 234200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 975 #clause: 34275
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        975 AvgFaninNum: 12
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 : 900
0.00/0.01	c Total Root : 0 Undef Var: 900
0.00/0.01	c After covering, Total Root: 75 Leaf: 900
0.00/0.01	c Variable( cover/uncovered/unused ): 975 0 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 900 32463
0.00/0.01	c Clauses( cover/uncovered ): 75 0
0.00/0.01	c Total Clauses( cover/uncovered ): 975 32463 2.91584%
0.00/0.01	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2 max size: 2
0.00/0.03	c Final circuit: i/l/o/s     900       0   32463     33288
0.00/0.03	c CnfToAig: Time: 0.02 s
0.03/0.06	c TmMap: Set choices finish.
0.03/0.07	c TmMap: Set big and: 32538
0.03/0.07	c TmMap: Origin: 34189 ClauseNum: 99864 --> New: 33439 ClauseNum: 98364
0.03/0.07	c TmMap: Time: 0.01
0.03/0.07	c Try to Add: #clause: 65076 #xorclause: 0
0.03/0.08	c #var: 975 #clauses: 76 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3264060-1303567520/watcher-3264060-1303567520 -o /tmp/evaluation-result-3264060-1303567520/solver-3264060-1303567520 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3264060-1303567520.cnf 1780637655 

running on 2 cores: 4,6

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: 3.91 3.71 3.53 4/189 15826
/proc/meminfo: memFree=13637180/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=32364 CPUtime=0 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 1870 0 0 0 0 0 0 0 25 0 1 0 546982672 33140736 1806 33554432000 4194304 6016207 140737069360352 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 8091 1820 379 445 0 1635 0

[startup+0.0449659 s]
/proc/loadavg: 3.91 3.71 3.53 4/189 15826
/proc/meminfo: memFree=13637180/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=41068 CPUtime=0.03 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 4262 0 0 0 3 0 0 0 18 0 1 0 546982672 42053632 4198 33554432000 4194304 6016207 140737069360352 18446744073709551615 4261036 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 10267 4226 670 445 0 3811 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41068

[startup+0.10096 s]
/proc/loadavg: 3.91 3.71 3.53 4/189 15826
/proc/meminfo: memFree=13637180/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=59512 CPUtime=0.09 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 6797 0 0 0 9 0 0 0 18 0 1 0 546982672 60940288 6732 33554432000 4194304 6016207 140737069360352 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 14878 6734 709 445 0 8422 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59512

[startup+0.300917 s]
/proc/loadavg: 3.91 3.71 3.53 4/189 15826
/proc/meminfo: memFree=13637180/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=68164 CPUtime=0.29 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 7081 0 0 0 29 0 0 0 18 0 1 0 546982672 69799936 7016 33554432000 4194304 6016207 140737069360352 18446744073709551615 4373720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 17041 7016 718 445 0 10585 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68164

[startup+0.700849 s]
/proc/loadavg: 3.91 3.71 3.53 4/189 15826
/proc/meminfo: memFree=13637180/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=76916 CPUtime=0.69 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 7440 0 0 0 69 0 0 0 18 0 1 0 546982672 78761984 7375 33554432000 4194304 6016207 140737069360352 18446744073709551615 4380992 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 19229 7375 718 445 0 12773 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76916

[startup+1.50071 s]
/proc/loadavg: 3.91 3.71 3.53 5/190 15827
/proc/meminfo: memFree=13608280/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=85724 CPUtime=1.48 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 7907 0 0 0 148 0 0 0 20 0 1 0 546982672 87781376 7842 33554432000 4194304 6016207 140737069360352 18446744073709551615 4380383 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 21431 7842 724 445 0 14975 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85724

[startup+3.1004 s]
/proc/loadavg: 3.92 3.72 3.53 5/190 15827
/proc/meminfo: memFree=13607164/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=85852 CPUtime=3.09 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 8995 0 0 0 308 1 0 0 25 0 1 0 546982672 87912448 8930 33554432000 4194304 6016207 140737069360352 18446744073709551615 4538600 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 21463 8930 727 445 0 15007 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85852

[startup+6.30082 s]
/proc/loadavg: 3.92 3.72 3.53 5/190 15827
/proc/meminfo: memFree=13591536/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=94808 CPUtime=6.29 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 10190 0 0 0 628 1 0 0 25 0 1 0 546982672 97083392 10125 33554432000 4194304 6016207 140737069360352 18446744073709551615 4538600 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 23702 10125 727 445 0 17246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94808

[startup+12.7006 s]
/proc/loadavg: 3.93 3.72 3.54 5/190 15828
/proc/meminfo: memFree=13585280/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=103920 CPUtime=12.69 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 11141 0 0 0 1268 1 0 0 25 0 1 0 546982672 106414080 11071 33554432000 4194304 6016207 140737069360352 18446744073709551615 4380784 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 25980 11071 728 445 0 19524 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103920

[startup+25.5003 s]
/proc/loadavg: 3.94 3.73 3.54 5/190 15828
/proc/meminfo: memFree=13567652/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=122840 CPUtime=25.49 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 14315 0 0 0 2547 2 0 0 25 0 1 0 546982672 125788160 14242 33554432000 4194304 6016207 140737069360352 18446744073709551615 4373467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 30710 14242 729 445 0 24254 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122840

[startup+51.1005 s]
/proc/loadavg: 3.96 3.75 3.55 5/190 15829
/proc/meminfo: memFree=13553956/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=122840 CPUtime=51.09 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 16448 0 0 0 5107 2 0 0 25 0 1 0 546982672 125788160 16361 33554432000 4194304 6016207 140737069360352 18446744073709551615 4424872 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 30710 16361 734 445 0 24254 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122840

[startup+102.307 s]
/proc/loadavg: 3.98 3.79 3.58 5/190 15830
/proc/meminfo: memFree=13518720/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=133380 CPUtime=102.3 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 22078 0 0 0 10227 3 0 0 25 0 1 0 546982672 136581120 21971 33554432000 4194304 6016207 140737069360352 18446744073709551615 4426148 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 33345 21971 727 445 0 26889 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 133380

[startup+162.301 s]
/proc/loadavg: 4.05 3.84 3.60 5/190 15832
/proc/meminfo: memFree=13482852/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=144080 CPUtime=162.29 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 23807 0 0 0 16226 3 0 0 25 0 1 0 546982672 147537920 23684 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 36020 23684 729 445 0 29564 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 144080

[startup+222.301 s]
/proc/loadavg: 4.07 3.88 3.63 5/190 15833
/proc/meminfo: memFree=13429508/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=155492 CPUtime=222.29 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 28837 0 0 0 22226 3 0 0 25 0 1 0 546982672 159223808 28695 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425648 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 38873 28695 728 445 0 32417 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 155492

[startup+282.301 s]
/proc/loadavg: 4.02 3.90 3.65 5/190 15835
/proc/meminfo: memFree=13411136/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=155492 CPUtime=282.3 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 29300 0 0 0 28226 4 0 0 25 0 1 0 546982672 159223808 29158 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 38873 29158 728 445 0 32417 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 155492

[startup+342.301 s]
/proc/loadavg: 4.01 3.92 3.67 5/190 15837
/proc/meminfo: memFree=13386572/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=155492 CPUtime=342.3 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 31219 0 0 0 34226 4 0 0 25 0 1 0 546982672 159223808 31066 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 38873 31066 728 445 0 32417 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 155492

[startup+402.301 s]
/proc/loadavg: 4.09 3.96 3.70 5/190 15838
/proc/meminfo: memFree=13349464/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=167684 CPUtime=402.3 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 33374 0 0 0 40225 5 0 0 25 0 1 0 546982672 171708416 33201 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 41921 33201 728 445 0 35465 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 167684

[startup+462.3 s]
/proc/loadavg: 4.03 3.96 3.71 5/190 15840
/proc/meminfo: memFree=13334928/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=167684 CPUtime=462.31 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 33835 0 0 0 46226 5 0 0 25 0 1 0 546982672 171708416 33646 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 41921 33646 728 445 0 35465 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 167684

[startup+522.3 s]
/proc/loadavg: 4.01 3.97 3.73 5/190 15841
/proc/meminfo: memFree=13283312/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=218448 CPUtime=522.31 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 34659 0 0 0 52226 5 0 0 25 0 1 0 546982672 223690752 34392 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 54612 34392 728 445 0 48156 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 218448

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 15843
/proc/meminfo: memFree=13259728/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=218448 CPUtime=582.31 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 38024 0 0 0 58224 7 0 0 25 0 1 0 546982672 223690752 37757 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 54612 37757 728 445 0 48156 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 218448

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 15845
/proc/meminfo: memFree=13242604/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=231424 CPUtime=642.32 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 41628 0 0 0 64224 8 0 0 25 0 1 0 546982672 236978176 41168 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 57856 41168 728 445 0 51400 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 231424

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 15846
/proc/meminfo: memFree=13218032/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=244644 CPUtime=702.32 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 44085 0 0 0 70223 9 0 0 25 0 1 0 546982672 250515456 43622 33554432000 4194304 6016207 140737069360352 18446744073709551615 4380503 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 61161 43622 728 445 0 54705 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 244644

[startup+762.307 s]
/proc/loadavg: 4.07 3.99 3.78 5/190 15848
/proc/meminfo: memFree=13165928/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=244644 CPUtime=762.32 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 46145 0 0 0 76222 10 0 0 25 0 1 0 546982672 250515456 45682 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 61161 45682 728 445 0 54705 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 244644

[startup+822.301 s]
/proc/loadavg: 4.02 3.99 3.79 5/190 15849
/proc/meminfo: memFree=13138264/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=258572 CPUtime=822.31 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 46294 0 0 0 82221 10 0 0 25 0 1 0 546982672 264777728 45831 33554432000 4194304 6016207 140737069360352 18446744073709551615 4387580 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 64643 45831 728 445 0 58187 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 258572

[startup+882.301 s]
/proc/loadavg: 4.05 4.00 3.81 5/190 15851
/proc/meminfo: memFree=13077848/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=258572 CPUtime=882.32 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 47583 0 0 0 88221 11 0 0 25 0 1 0 546982672 264777728 46900 33554432000 4194304 6016207 140737069360352 18446744073709551615 4424231 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 64643 46900 728 445 0 58187 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 258572

[startup+942.301 s]
/proc/loadavg: 4.08 4.02 3.83 5/190 15853
/proc/meminfo: memFree=13042848/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=258572 CPUtime=942.32 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 47585 0 0 0 94221 11 0 0 25 0 1 0 546982672 264777728 46902 33554432000 4194304 6016207 140737069360352 18446744073709551615 4378514 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 64643 46902 728 445 0 58187 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 258572

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.83 5/190 15854
/proc/meminfo: memFree=13004144/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=370032 CPUtime=1002.32 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 48105 0 0 0 100221 11 0 0 25 0 1 0 546982672 378912768 47422 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 92508 47422 728 445 0 86052 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 370032

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/190 15856
/proc/meminfo: memFree=13002768/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=370032 CPUtime=1062.32 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 48188 0 0 0 106221 11 0 0 25 0 1 0 546982672 378912768 47505 33554432000 4194304 6016207 140737069360352 18446744073709551615 4606791 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 92508 47505 728 445 0 86052 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 370032

[startup+1122.3 s]
/proc/loadavg: 3.54 3.90 3.81 2/172 15911
/proc/meminfo: memFree=13787320/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=370032 CPUtime=1122.33 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 48323 0 0 0 112221 12 0 0 25 0 1 0 546982672 378912768 42768 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 92508 42768 728 445 0 86052 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 370032

[startup+1182.3 s]
/proc/loadavg: 1.93 3.37 3.63 2/172 15913
/proc/meminfo: memFree=13788444/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=370032 CPUtime=1182.33 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 48478 0 0 0 118221 12 0 0 25 0 1 0 546982672 378912768 42923 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 92508 42923 728 445 0 86052 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 370032

[startup+1242.3 s]
/proc/loadavg: 1.34 2.94 3.47 2/172 15915
/proc/meminfo: memFree=13787560/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=370032 CPUtime=1242.33 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 48767 0 0 0 124221 12 0 0 25 0 1 0 546982672 378912768 43212 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 92508 43212 728 445 0 86052 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 370032



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.13 2.61 3.32 2/172 15916
/proc/meminfo: memFree=13786780/32950928 swapFree=67111528/67111528
[pid=15826] ppid=15824 vsize=370032 CPUtime=1300.04 cores=4,6
/proc/15826/stat : 15826 (qutersat_releas) R 15824 15826 14396 0 -1 4202496 48994 0 0 0 129992 12 0 0 25 0 1 0 546982672 378912768 43439 33554432000 4194304 6016207 140737069360352 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15826/statm: 92508 43439 728 445 0 86052 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 370032

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.92
CPU system time (s): 0.134979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 370032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
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= 48999
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 1772

runsolver used 2.19267 second user time and 4.74428 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-23 16:05:20
IDJOB=3264060
IDBENCH=84551
IDSOLVER=1607
FILE ID=node113/3264060-1303567520
RUNJOBID= node113-1303567332-15699
PBS_JOBID= 13150282
Free space on /tmp= 70788 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb75-13-2.used-as.sat04-878.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264060-1303567520/watcher-3264060-1303567520 -o /tmp/evaluation-result-3264060-1303567520/solver-3264060-1303567520 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3264060-1303567520.cnf 1780637655

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

MD5SUM BENCH= 00e6f1cbbaaa8f43dc6451d49bfa1cef
RANDOM SEED=1780637655

node113.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13637576 kB
Buffers:       1839780 kB
Cached:       16509092 kB
SwapCached:          0 kB
Active:       10863852 kB
Inactive:      7864072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13637576 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2448 kB
Writeback:           0 kB
AnonPages:      378976 kB
Mapped:          20148 kB
Slab:           521992 kB
PageTables:       5976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   668124 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= 70792 MiB
End job on node113 at 2011-04-23 16:27:02