Trace number 3376590

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.03 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S591042619-090.UNKNOWN.cnf
MD5SUM58de0b27915a7db672b276faaed6cfd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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.
0.00/0.00	c Parse Cnf success: #var: 550 #clause: 2343
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 550
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 550 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2343
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     550       0    2343      4674
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2343
0.00/0.02	c TmMap: Origin: 5225 ClauseNum: 14022 --> New: 2894 ClauseNum: 9372
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 4686 #xorclause: 0
0.00/0.02	c #var: 550 #clauses: 2344 Solving... 
1300.00/1300.01	c Time Out !!
1300.00/1300.01	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-3376590-1305474042/watcher-3376590-1305474042 -o /tmp/evaluation-result-3376590-1305474042/solver-3376590-1305474042 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376590-1305474042.cnf 221420352 

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: 3.75 3.92 3.53 3/432 27081
/proc/meminfo: memFree=13705756/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=34412 CPUtime=0.01 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 2521 0 0 0 1 0 0 0 23 0 1 0 737634853 35237888 2458 33554432000 4194304 6014671 140737046371824 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 8603 2461 522 445 0 2148 0

[startup+0.0989121 s]
/proc/loadavg: 3.75 3.92 3.53 3/432 27081
/proc/meminfo: memFree=13705756/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=47736 CPUtime=0.09 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 3917 0 0 0 9 0 0 0 24 0 1 0 737634853 48881664 3854 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 11934 3854 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.100875 s]
/proc/loadavg: 3.75 3.92 3.53 3/432 27081
/proc/meminfo: memFree=13705756/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=47736 CPUtime=0.09 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 3920 0 0 0 9 0 0 0 24 0 1 0 737634853 48881664 3857 33554432000 4194304 6014671 140737046371824 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 11934 3857 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300869 s]
/proc/loadavg: 3.75 3.92 3.53 3/432 27081
/proc/meminfo: memFree=13705756/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=56236 CPUtime=0.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 4225 0 0 0 29 0 0 0 25 0 1 0 737634853 57585664 4162 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 14059 4162 723 445 0 7604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56236

[startup+0.700802 s]
/proc/loadavg: 3.75 3.92 3.53 3/432 27081
/proc/meminfo: memFree=13705756/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=64892 CPUtime=0.69 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 4607 0 0 0 69 0 0 0 25 0 1 0 737634853 66449408 4544 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 16223 4544 723 445 0 9768 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64892

[startup+1.50066 s]
/proc/loadavg: 3.75 3.92 3.53 5/438 27092
/proc/meminfo: memFree=13659124/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=82592 CPUtime=1.49 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 6805 0 0 0 148 1 0 0 25 0 1 0 737634853 84574208 6742 33554432000 4194304 6014671 140737046371824 18446744073709551615 4378744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 20648 6742 727 445 0 14193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82592

[startup+3.10038 s]
/proc/loadavg: 3.75 3.92 3.53 5/438 27092
/proc/meminfo: memFree=13633084/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=100532 CPUtime=3.09 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 7892 0 0 0 308 1 0 0 25 0 1 0 737634853 102944768 7829 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 25133 7829 727 445 0 18678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100532

[startup+6.30079 s]
/proc/loadavg: 3.77 3.92 3.53 5/438 27092
/proc/meminfo: memFree=13603224/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=109792 CPUtime=6.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 8686 0 0 0 627 2 0 0 25 0 1 0 737634853 112427008 8623 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 27448 8623 727 445 0 20993 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109792

[startup+12.7007 s]
/proc/loadavg: 3.79 3.92 3.54 5/438 27092
/proc/meminfo: memFree=13539620/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=109792 CPUtime=12.69 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 11808 0 0 0 1267 2 0 0 25 0 1 0 737634853 112427008 11735 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 27448 11735 727 445 0 20993 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109792

[startup+25.5004 s]
/proc/loadavg: 3.84 3.93 3.54 5/438 27093
/proc/meminfo: memFree=13498216/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=109792 CPUtime=25.49 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 13833 0 0 0 2547 2 0 0 25 0 1 0 737634853 112427008 13760 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 27448 13760 727 445 0 20993 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109792

[startup+51.101 s]
/proc/loadavg: 3.89 3.93 3.55 5/438 27093
/proc/meminfo: memFree=13468264/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=109920 CPUtime=51.09 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 16053 0 0 0 5107 2 0 0 25 0 1 0 737634853 112558080 15980 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 27480 15980 727 445 0 21025 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 109920

[startup+102.316 s]
/proc/loadavg: 3.95 3.94 3.57 5/438 27095
/proc/meminfo: memFree=13393980/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=131068 CPUtime=102.31 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 21921 0 0 0 10227 4 0 0 25 0 1 0 737634853 134213632 21841 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 32767 21841 727 445 0 26312 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 131068

[startup+162.301 s]
/proc/loadavg: 4.08 3.98 3.61 5/438 27096
/proc/meminfo: memFree=13311736/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=152444 CPUtime=162.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 26266 0 0 0 16225 4 0 0 25 0 1 0 737634853 156102656 26186 33554432000 4194304 6014671 140737046371824 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 38111 26186 727 445 0 31656 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 152444

[startup+222.301 s]
/proc/loadavg: 4.07 3.99 3.64 5/438 27098
/proc/meminfo: memFree=13241772/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=174692 CPUtime=222.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 33044 0 0 0 22223 6 0 0 25 0 1 0 737634853 178884608 32964 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 43673 32964 727 445 0 37218 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 174692

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.65 5/438 27099
/proc/meminfo: memFree=13206400/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=186088 CPUtime=282.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 35237 0 0 0 28223 6 0 0 25 0 1 0 737634853 190554112 35150 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 46522 35150 743 445 0 40067 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 186088

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.67 5/438 27101
/proc/meminfo: memFree=13186284/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=186088 CPUtime=342.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 36060 0 0 0 34222 7 0 0 25 0 1 0 737634853 190554112 35973 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 46522 35973 743 445 0 40067 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 186088

[startup+402.301 s]
/proc/loadavg: 4.08 4.02 3.70 5/438 27103
/proc/meminfo: memFree=13160588/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=186088 CPUtime=402.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 36222 0 0 0 40222 7 0 0 25 0 1 0 737634853 190554112 36122 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 46522 36122 730 445 0 40067 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 186088

[startup+462.301 s]
/proc/loadavg: 4.07 4.03 3.72 5/438 27104
/proc/meminfo: memFree=13110340/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=198604 CPUtime=462.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 41044 0 0 0 46221 8 0 0 25 0 1 0 737634853 203370496 40934 33554432000 4194304 6014671 140737046371824 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 49651 40934 732 445 0 43196 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 198604

[startup+522.301 s]
/proc/loadavg: 4.15 4.06 3.75 5/438 27106
/proc/meminfo: memFree=13075348/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=210804 CPUtime=522.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 42679 0 0 0 52221 8 0 0 25 0 1 0 737634853 215863296 42558 33554432000 4194304 6014671 140737046371824 18446744073709551615 216734875323 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 52701 42558 732 445 0 46246 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 210804

[startup+582.301 s]
/proc/loadavg: 4.11 4.06 3.76 5/438 27107
/proc/meminfo: memFree=13053372/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=272156 CPUtime=582.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 46897 0 0 0 58220 9 0 0 25 0 1 0 737634853 278687744 46756 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 68039 46756 732 445 0 61584 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 272156

[startup+642.3 s]
/proc/loadavg: 4.04 4.05 3.78 5/438 27109
/proc/meminfo: memFree=13032880/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=272156 CPUtime=642.3 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 52297 0 0 0 64219 11 0 0 25 0 1 0 737634853 278687744 52144 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 68039 52144 732 445 0 61584 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 272156

[startup+702.301 s]
/proc/loadavg: 4.15 4.07 3.80 5/438 27111
/proc/meminfo: memFree=12976068/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=272156 CPUtime=702.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 54449 0 0 0 70217 12 0 0 25 0 1 0 737634853 278687744 54296 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 68039 54296 732 445 0 61584 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 272156

[startup+762.317 s]
/proc/loadavg: 4.11 4.07 3.82 5/438 27112
/proc/meminfo: memFree=12934000/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=322780 CPUtime=762.3 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 54945 0 0 0 76218 12 0 0 25 0 1 0 737634853 330526720 54747 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 80695 54747 732 445 0 74240 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 322780

[startup+822.301 s]
/proc/loadavg: 4.04 4.05 3.82 5/438 27114
/proc/meminfo: memFree=12908556/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=322780 CPUtime=822.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 56518 0 0 0 82216 13 0 0 25 0 1 0 737634853 330526720 56283 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 80695 56283 732 445 0 74240 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 322780

[startup+882.3 s]
/proc/loadavg: 4.01 4.04 3.83 5/438 27115
/proc/meminfo: memFree=12864500/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=322780 CPUtime=882.28 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 61720 0 0 0 88214 14 0 0 25 0 1 0 737634853 330526720 61464 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423508 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 80695 61464 732 445 0 74240 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 322780

[startup+942.301 s]
/proc/loadavg: 4.12 4.06 3.85 5/438 27117
/proc/meminfo: memFree=12854056/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=322780 CPUtime=942.28 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 62657 0 0 0 94214 14 0 0 25 0 1 0 737634853 330526720 62379 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 80695 62379 732 445 0 74240 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 322780

[startup+1002.3 s]
/proc/loadavg: 4.09 4.06 3.86 5/438 27119
/proc/meminfo: memFree=12817436/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=322780 CPUtime=1002.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 63127 0 0 0 100214 15 0 0 25 0 1 0 737634853 330526720 62776 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 80695 62776 732 445 0 74240 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 322780

[startup+1062.3 s]
/proc/loadavg: 4.03 4.05 3.86 5/438 27120
/proc/meminfo: memFree=12798684/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=322780 CPUtime=1062.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 63485 0 0 0 106214 15 0 0 25 0 1 0 737634853 330526720 63134 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 80695 63134 732 445 0 74240 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 322780

[startup+1122.3 s]
/proc/loadavg: 4.27 4.11 3.89 5/438 27122
/proc/meminfo: memFree=12793572/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=322780 CPUtime=1122.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 63492 0 0 0 112214 15 0 0 25 0 1 0 737634853 330526720 63024 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 80695 63024 732 445 0 74240 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 322780

[startup+1182.3 s]
/proc/loadavg: 4.10 4.09 3.90 5/438 27123
/proc/meminfo: memFree=12774320/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=322780 CPUtime=1182.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 63929 0 0 0 118214 15 0 0 25 0 1 0 737634853 330526720 63461 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 80695 63461 732 445 0 74240 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 322780

[startup+1242.3 s]
/proc/loadavg: 4.03 4.07 3.91 5/438 27134
/proc/meminfo: memFree=12765044/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=322780 CPUtime=1242.29 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 63937 0 0 0 124214 15 0 0 25 0 1 0 737634853 330526720 63469 33554432000 4194304 6014671 140737046371824 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 80695 63469 732 445 0 74240 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 322780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.05 3.91 3/434 27138
/proc/meminfo: memFree=13196440/32951124 swapFree=65586204/67111528
[pid=27081] ppid=27079 vsize=322780 CPUtime=1300 cores=4,6
/proc/27081/stat : 27081 (qutersat_releas) R 27079 27081 26272 0 -1 4202496 64280 0 0 0 129985 15 0 0 25 0 1 0 737634853 330526720 63812 33554432000 4194304 6014671 140737046371824 18446744073709551615 4424196 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27081/statm: 80695 63812 732 445 0 74240 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 322780

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.03
CPU user time (s): 1299.86
CPU system time (s): 0.168974
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 322780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64284
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= 7
involuntary context switches= 1908

runsolver used 5.85911 second user time and 12.3891 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 17:40:42
IDJOB=3376590
IDBENCH=83099
IDSOLVER=1856
FILE ID=node119/3376590-1305474042
RUNJOBID= node119-1305474042-27050
PBS_JOBID= 13325316
Free space on /tmp= 73296 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S591042619-090.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376590-1305474042/watcher-3376590-1305474042 -o /tmp/evaluation-result-3376590-1305474042/solver-3376590-1305474042 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376590-1305474042.cnf 221420352

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

MD5SUM BENCH= 58de0b27915a7db672b276faaed6cfd0
RANDOM SEED=221420352

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.67
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13706160 kB
Buffers:        308832 kB
Cached:        4870520 kB
SwapCached:       4756 kB
Active:       15702248 kB
Inactive:      3197736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13706160 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            5844 kB
Writeback:           0 kB
AnonPages:    13719048 kB
Mapped:          36620 kB
Slab:           214924 kB
PageTables:      64152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120881424 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= 73296 MiB
End job on node119 at 2011-05-15 18:02:24