Trace number 3376314

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1971541934-090.UNKNOWN.cnf
MD5SUM6180decb1c46447c67f7e6e340e02857
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 700 #clause: 2982
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5960
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.02	c TmMap: Set choices finish.
0.01/0.02	c TmMap: Set big and: 2982
0.01/0.02	c TmMap: Origin: 6661 ClauseNum: 17880 --> New: 3683 ClauseNum: 11928
0.01/0.02	c TmMap: Time: 0.01
0.01/0.02	c Try to Add: #clause: 5964 #xorclause: 0
0.01/0.03	c #var: 700 #clauses: 2983 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376314-1305471648/watcher-3376314-1305471648 -o /tmp/evaluation-result-3376314-1305471648/solver-3376314-1305471648 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376314-1305471648.cnf 1117587815 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.09 4.04 3.94 3/382 6908
/proc/meminfo: memFree=23717288/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=32364 CPUtime=0 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 1969 0 0 0 0 0 0 0 25 0 1 0 658765278 33140736 1905 33554432000 4194304 6014671 140734113829296 18446744073709551615 4333872 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 8091 1905 398 445 0 1636 0

[startup+0.0172159 s]
/proc/loadavg: 4.09 4.04 3.94 3/382 6908
/proc/meminfo: memFree=23717288/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=34412 CPUtime=0.01 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 2544 0 0 0 1 0 0 0 25 0 1 0 658765278 35237888 2481 33554432000 4194304 6014671 140734113829296 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 8859 2483 525 445 0 2404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100238 s]
/proc/loadavg: 4.09 4.04 3.94 3/382 6908
/proc/meminfo: memFree=23717288/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=47736 CPUtime=0.09 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 4178 0 0 0 9 0 0 0 25 0 1 0 658765278 48881664 4114 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 11934 4114 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300211 s]
/proc/loadavg: 4.09 4.04 3.94 3/382 6908
/proc/meminfo: memFree=23717288/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=56300 CPUtime=0.29 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 4426 0 0 0 29 0 0 0 25 0 1 0 658765278 57651200 4362 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 14075 4362 723 445 0 7620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56300

[startup+0.700125 s]
/proc/loadavg: 4.09 4.04 3.94 3/382 6908
/proc/meminfo: memFree=23717288/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=65052 CPUtime=0.69 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 4803 0 0 0 69 0 0 0 25 0 1 0 658765278 66613248 4739 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 16263 4739 723 445 0 9808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65052

[startup+1.50098 s]
/proc/loadavg: 4.09 4.04 3.94 5/385 6943
/proc/meminfo: memFree=23670416/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=73972 CPUtime=1.49 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 5328 0 0 0 149 0 0 0 25 0 1 0 658765278 75747328 5264 33554432000 4194304 6014671 140734113829296 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 18493 5264 723 445 0 12038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73972

[startup+3.10068 s]
/proc/loadavg: 4.08 4.04 3.94 5/385 6943
/proc/meminfo: memFree=23650476/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=73972 CPUtime=3.09 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 7450 0 0 0 309 0 0 0 25 0 1 0 658765278 75747328 7385 33554432000 4194304 6014671 140734113829296 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 18493 7385 727 445 0 12038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73972

[startup+6.30108 s]
/proc/loadavg: 4.08 4.04 3.94 5/385 6945
/proc/meminfo: memFree=23618832/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=82968 CPUtime=6.29 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 8250 0 0 0 629 0 0 0 25 0 1 0 658765278 84959232 8185 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423577 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 20742 8185 727 445 0 14287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82968

[startup+12.7009 s]
/proc/loadavg: 4.07 4.04 3.94 5/385 6945
/proc/meminfo: memFree=23557996/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=92192 CPUtime=12.69 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 11879 0 0 0 1268 1 0 0 25 0 1 0 658765278 94404608 11811 33554432000 4194304 6014671 140734113829296 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 23048 11811 736 445 0 16593 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92192

[startup+25.5005 s]
/proc/loadavg: 4.06 4.04 3.94 5/385 6955
/proc/meminfo: memFree=23512396/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=101492 CPUtime=25.49 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 14467 0 0 0 2548 1 0 0 25 0 1 0 658765278 103927808 14399 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 25373 14399 736 445 0 18918 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101492

[startup+51.1008 s]
/proc/loadavg: 4.04 4.03 3.94 5/385 6956
/proc/meminfo: memFree=23456460/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=112212 CPUtime=51.1 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 18391 0 0 0 5108 2 0 0 25 0 1 0 658765278 114905088 18315 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 28053 18315 728 445 0 21598 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 112212

[startup+102.315 s]
/proc/loadavg: 4.11 4.05 3.95 5/385 6958
/proc/meminfo: memFree=23347808/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=156044 CPUtime=102.31 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 29033 0 0 0 10227 4 0 0 25 0 1 0 658765278 159789056 28944 33554432000 4194304 6014671 140734113829296 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 39011 28944 728 445 0 32556 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 156044

[startup+162.301 s]
/proc/loadavg: 4.04 4.04 3.95 5/385 6960
/proc/meminfo: memFree=23326952/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=167172 CPUtime=162.29 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 29916 0 0 0 16225 4 0 0 25 0 1 0 658765278 171184128 29827 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 41793 29827 728 445 0 35338 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 167172

[startup+222.301 s]
/proc/loadavg: 4.13 4.08 3.97 5/385 6964
/proc/meminfo: memFree=23276024/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=167172 CPUtime=222.29 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 32153 0 0 0 22225 4 0 0 25 0 1 0 658765278 171184128 32064 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 41793 32064 728 445 0 35338 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 167172

[startup+282.301 s]
/proc/loadavg: 4.05 4.06 3.97 5/385 6966
/proc/meminfo: memFree=23217676/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=202496 CPUtime=282.3 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 40081 0 0 0 28223 7 0 0 25 0 1 0 658765278 207355904 39992 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 50624 39992 728 445 0 44169 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 202496

[startup+342.301 s]
/proc/loadavg: 4.02 4.05 3.97 5/385 6968
/proc/meminfo: memFree=23161596/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=250568 CPUtime=342.3 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 43653 0 0 0 34222 8 0 0 25 0 1 0 658765278 256581632 43558 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 62642 43558 728 445 0 56187 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 250568

[startup+402.3 s]
/proc/loadavg: 4.00 4.04 3.97 5/385 6970
/proc/meminfo: memFree=23109612/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=250568 CPUtime=402.31 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 46824 0 0 0 40221 10 0 0 25 0 1 0 658765278 256581632 46720 33554432000 4194304 6014671 140734113829296 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 62642 46720 728 445 0 56187 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 250568

[startup+462.3 s]
/proc/loadavg: 4.07 4.04 3.97 5/385 6972
/proc/meminfo: memFree=23063828/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=349032 CPUtime=462.31 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 47713 0 0 0 46221 10 0 0 25 0 1 0 658765278 357408768 47566 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 87258 47566 728 445 0 80803 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 349032

[startup+522.301 s]
/proc/loadavg: 4.02 4.03 3.97 5/385 6973
/proc/meminfo: memFree=23046064/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=349032 CPUtime=522.31 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 47799 0 0 0 52221 10 0 0 25 0 1 0 658765278 357408768 47605 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 87258 47605 728 445 0 80803 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 349032

[startup+582.301 s]
/proc/loadavg: 4.12 4.05 3.98 5/385 6976
/proc/meminfo: memFree=23037972/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=349032 CPUtime=582.31 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 47949 0 0 0 58221 10 0 0 25 0 1 0 658765278 357408768 47626 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 87258 47626 728 445 0 80803 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 349032

[startup+642.301 s]
/proc/loadavg: 4.08 4.06 3.99 5/385 6978
/proc/meminfo: memFree=23021932/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=349032 CPUtime=642.32 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 51618 0 0 0 64220 12 0 0 25 0 1 0 658765278 357408768 51295 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 87258 51295 728 445 0 80803 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 349032

[startup+702.301 s]
/proc/loadavg: 4.03 4.04 3.99 5/385 6979
/proc/meminfo: memFree=22975900/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=349032 CPUtime=702.31 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 56469 0 0 0 70217 14 0 0 25 0 1 0 658765278 357408768 56146 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 87258 56146 728 445 0 80803 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 349032

[startup+762.315 s]
/proc/loadavg: 3.45 3.88 3.94 4/379 7001
/proc/meminfo: memFree=23101172/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=349032 CPUtime=762.33 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 58099 0 0 0 76219 14 0 0 25 0 1 0 658765278 357408768 54606 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 87258 54606 728 445 0 80803 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 349032

[startup+822.3 s]
/proc/loadavg: 3.16 3.72 3.87 4/379 7002
/proc/meminfo: memFree=23088232/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=349032 CPUtime=822.32 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 61203 0 0 0 82217 15 0 0 25 0 1 0 658765278 357408768 57710 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 87258 57710 728 445 0 80803 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 349032

[startup+882.3 s]
/proc/loadavg: 3.06 3.58 3.82 4/379 7004
/proc/meminfo: memFree=23057816/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=401824 CPUtime=882.32 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 68484 0 0 0 88215 17 0 0 25 0 1 0 658765278 411467776 64991 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 100456 64991 728 445 0 94001 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 401824

[startup+942.301 s]
/proc/loadavg: 3.02 3.47 3.76 4/379 7006
/proc/meminfo: memFree=23050336/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=401824 CPUtime=942.32 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 70113 0 0 0 94215 17 0 0 25 0 1 0 658765278 411467776 66620 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 100456 66620 728 445 0 94001 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 401824

[startup+1002.3 s]
/proc/loadavg: 3.01 3.39 3.71 4/379 7007
/proc/meminfo: memFree=23043984/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=401824 CPUtime=1002.33 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 71389 0 0 0 100215 18 0 0 25 0 1 0 658765278 411467776 67896 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 100456 67896 728 445 0 94001 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 401824

[startup+1062.3 s]
/proc/loadavg: 3.00 3.31 3.66 4/379 7009
/proc/meminfo: memFree=23028348/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=401824 CPUtime=1062.32 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 72665 0 0 0 106214 18 0 0 25 0 1 0 658765278 411467776 69172 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 100456 69172 728 445 0 94001 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 401824

[startup+1122.3 s]
/proc/loadavg: 3.08 3.27 3.63 4/379 7010
/proc/meminfo: memFree=23018264/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=401824 CPUtime=1122.33 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 73210 0 0 0 112215 18 0 0 25 0 1 0 658765278 411467776 69717 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 100456 69717 728 445 0 94001 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 401824

[startup+1182.3 s]
/proc/loadavg: 3.07 3.23 3.59 4/379 7012
/proc/meminfo: memFree=22992944/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=401824 CPUtime=1182.33 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 73556 0 0 0 118215 18 0 0 25 0 1 0 658765278 411467776 70063 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 100456 70063 728 445 0 94001 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 401824

[startup+1242.3 s]
/proc/loadavg: 3.10 3.20 3.55 4/379 7014
/proc/meminfo: memFree=22983360/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=401824 CPUtime=1242.33 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 73723 0 0 0 124215 18 0 0 25 0 1 0 658765278 411467776 70230 33554432000 4194304 6014671 140734113829296 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 100456 70230 728 445 0 94001 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 401824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.11 3.18 3.53 3/377 7016
/proc/meminfo: memFree=23267052/32951124 swapFree=44485772/67111528
[pid=6908] ppid=6906 vsize=401824 CPUtime=1300.05 cores=1,3
/proc/6908/stat : 6908 (qutersat_releas) R 6906 6908 6382 0 -1 4202496 74117 0 0 0 129986 19 0 0 25 0 1 0 658765278 411467776 70624 33554432000 4194304 6014671 140734113829296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6908/statm: 100456 70624 728 445 0 94001 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 401824

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.87
CPU system time (s): 0.201969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 401824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74121
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2385

runsolver used 4.71028 second user time and 11.1863 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-15 17:00:48
IDJOB=3376314
IDBENCH=82823
IDSOLVER=1856
FILE ID=node105/3376314-1305471648
RUNJOBID= node105-1305470346-6738
PBS_JOBID= 13325311
Free space on /tmp= 73572 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1971541934-090.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376314-1305471648/watcher-3376314-1305471648 -o /tmp/evaluation-result-3376314-1305471648/solver-3376314-1305471648 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376314-1305471648.cnf 1117587815

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

MD5SUM BENCH= 6180decb1c46447c67f7e6e340e02857
RANDOM SEED=1117587815

node105.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		: 2666.825
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23717552 kB
Buffers:        309980 kB
Cached:        6770676 kB
SwapCached:      39648 kB
Active:        1616256 kB
Inactive:      7336624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23717552 kB
SwapTotal:    67111528 kB
SwapFree:     44485772 kB
Dirty:            5860 kB
Writeback:           0 kB
AnonPages:     1840320 kB
Mapped:          18896 kB
Slab:           141484 kB
PageTables:      73116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 91454608 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= 73576 MiB
End job on node105 at 2011-05-15 17:22:30