Trace number 3376024

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/large/
unif-k7-r85-v150-c12750-S313239685-087-UNKNOWN.cnf
MD5SUMac4ee3ff752a515035c947b106bcabeb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark104.501
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
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: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.04	c Uncover Clauses avg size: 7 max size: 7
0.03/0.04	c Final circuit: i/l/o/s     150       0   12750     56815
0.03/0.04	c CnfToAig: Time: 0.03 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 21940
0.09/0.13	c TmMap: Origin: 56966 ClauseNum: 170445 --> New: 22091 ClauseNum: 101584
0.09/0.13	c TmMap: Time: 0.03
0.09/0.13	c Try to Add: #clause: 43880 #xorclause: 0
0.09/0.15	c #var: 9340 #clauses: 21941 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-3376024-1305469024/watcher-3376024-1305469024 -o /tmp/evaluation-result-3376024-1305469024/solver-3376024-1305469024 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376024-1305469024.cnf 1686016231 

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: 3.90 3.99 4.31 4/311 12759
/proc/meminfo: memFree=22591328/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=32364 CPUtime=0 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 1913 0 0 0 0 0 0 0 25 0 1 0 737132960 33140736 1849 33554432000 4194304 6014671 140733607696720 18446744073709551615 4777831 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 8091 1849 377 445 0 1636 0

[startup+0.044173 s]
/proc/loadavg: 3.90 3.99 4.31 4/311 12759
/proc/meminfo: memFree=22591328/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=36972 CPUtime=0.03 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 3022 0 0 0 3 0 0 0 25 0 1 0 737132960 37859328 2958 33554432000 4194304 6014671 140733607696720 18446744073709551615 4234846 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 9243 2958 398 445 0 2788 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36972

[startup+0.101157 s]
/proc/loadavg: 3.90 3.99 4.31 4/311 12759
/proc/meminfo: memFree=22591328/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=55356 CPUtime=0.09 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 7801 0 0 0 8 1 0 0 18 0 1 0 737132960 56684544 7737 33554432000 4194304 6014671 140733607696720 18446744073709551615 4230048 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 13839 7737 669 445 0 7384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55356

[startup+0.301114 s]
/proc/loadavg: 3.90 3.99 4.31 4/311 12759
/proc/meminfo: memFree=22591328/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=65608 CPUtime=0.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 8585 0 0 0 28 1 0 0 18 0 1 0 737132960 67182592 8521 33554432000 4194304 6014671 140733607696720 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 16402 8521 696 445 0 9947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65608

[startup+0.701045 s]
/proc/loadavg: 3.90 3.99 4.31 4/311 12759
/proc/meminfo: memFree=22591328/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=65608 CPUtime=0.69 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 8597 0 0 0 68 1 0 0 18 0 1 0 737132960 67182592 8533 33554432000 4194304 6014671 140733607696720 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 16402 8533 700 445 0 9947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65608

[startup+1.5009 s]
/proc/loadavg: 3.90 3.99 4.31 5/315 12766
/proc/meminfo: memFree=22455276/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=69704 CPUtime=1.49 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 9643 0 0 0 148 1 0 0 19 0 1 0 737132960 71376896 9579 33554432000 4194304 6014671 140733607696720 18446744073709551615 4376938 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 17426 9579 721 445 0 10971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69704

[startup+3.1006 s]
/proc/loadavg: 3.90 3.99 4.31 5/315 12766
/proc/meminfo: memFree=22422416/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=88360 CPUtime=3.09 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 10577 0 0 0 308 1 0 0 25 0 1 0 737132960 90480640 10513 33554432000 4194304 6014671 140733607696720 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 22090 10513 722 445 0 15635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88360

[startup+6.30101 s]
/proc/loadavg: 3.91 3.99 4.31 5/315 12766
/proc/meminfo: memFree=22414136/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=98412 CPUtime=6.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 12145 0 0 0 627 2 0 0 25 0 1 0 737132960 100773888 12081 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 24603 12081 726 445 0 18148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98412

[startup+12.7008 s]
/proc/loadavg: 3.92 3.99 4.31 6/315 12821
/proc/meminfo: memFree=24128288/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=118732 CPUtime=12.69 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 18810 0 0 0 1266 3 0 0 25 0 1 0 737132960 121581568 18746 33554432000 4194304 6014671 140733607696720 18446744073709551615 4534738 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 29683 18746 726 445 0 23228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118732

[startup+25.5005 s]
/proc/loadavg: 3.93 3.99 4.30 7/315 12822
/proc/meminfo: memFree=23954456/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=149856 CPUtime=25.49 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 24624 0 0 0 2546 3 0 0 25 0 1 0 737132960 153452544 24539 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 37464 24539 732 445 0 31009 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 149856

[startup+51.1008 s]
/proc/loadavg: 3.95 3.99 4.29 7/315 12822
/proc/meminfo: memFree=23835292/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=160420 CPUtime=51.09 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 28591 0 0 0 5105 4 0 0 25 0 1 0 737132960 164270080 28503 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 40105 28503 729 445 0 33650 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160420

[startup+102.311 s]
/proc/loadavg: 3.98 3.99 4.27 7/315 12824
/proc/meminfo: memFree=23624344/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=171420 CPUtime=102.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 32877 0 0 0 10225 5 0 0 25 0 1 0 737132960 175534080 32789 33554432000 4194304 6014671 140733607696720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 42855 32789 729 445 0 36400 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 171420

[startup+162.3 s]
/proc/loadavg: 3.99 3.99 4.25 6/315 12825
/proc/meminfo: memFree=23529824/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=195100 CPUtime=162.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 38400 0 0 0 16223 6 0 0 25 0 1 0 737132960 199782400 38309 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 48775 38309 773 445 0 42320 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 195100

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 4.24 7/315 12827
/proc/meminfo: memFree=23447296/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=243440 CPUtime=222.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 41550 0 0 0 22222 7 0 0 25 0 1 0 737132960 249282560 41401 33554432000 4194304 6014671 140733607696720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 60860 41401 735 445 0 54405 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 243440

[startup+282.3 s]
/proc/loadavg: 3.99 3.99 4.22 7/315 12828
/proc/meminfo: memFree=23371236/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=292452 CPUtime=282.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 42463 0 0 0 28221 8 0 0 25 0 1 0 737132960 299470848 42246 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 73113 42246 735 445 0 66658 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 292452

[startup+342.3 s]
/proc/loadavg: 3.99 3.99 4.20 7/315 12830
/proc/meminfo: memFree=23299636/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=343228 CPUtime=342.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 45443 0 0 0 34220 9 0 0 25 0 1 0 737132960 351465472 45175 33554432000 4194304 6014671 140733607696720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 85807 45175 735 445 0 79352 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 343228

[startup+402.3 s]
/proc/loadavg: 3.99 3.99 4.18 7/315 12832
/proc/meminfo: memFree=23281584/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=343228 CPUtime=402.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 48229 0 0 0 40220 10 0 0 25 0 1 0 737132960 351465472 47905 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 85807 47905 735 445 0 79352 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 343228

[startup+462.3 s]
/proc/loadavg: 3.99 3.99 4.17 6/315 12833
/proc/meminfo: memFree=23256864/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=343228 CPUtime=462.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 52460 0 0 0 46219 11 0 0 25 0 1 0 737132960 351465472 52102 33554432000 4194304 6014671 140733607696720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 85807 52102 765 445 0 79352 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 343228

[startup+522.3 s]
/proc/loadavg: 4.20 4.05 4.18 7/315 12835
/proc/meminfo: memFree=23236476/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=343228 CPUtime=522.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 55863 0 0 0 52217 12 0 0 25 0 1 0 737132960 351465472 55440 33554432000 4194304 6014671 140733607696720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 85807 55440 765 445 0 79352 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 343228

[startup+582.301 s]
/proc/loadavg: 4.07 4.03 4.17 6/315 12836
/proc/meminfo: memFree=23177768/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=343228 CPUtime=582.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 56181 0 0 0 58217 12 0 0 25 0 1 0 737132960 351465472 55724 33554432000 4194304 6014671 140733607696720 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 85807 55724 765 445 0 79352 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 343228

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 4.16 6/315 12838
/proc/meminfo: memFree=23074912/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=343228 CPUtime=642.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 56578 0 0 0 64218 12 0 0 25 0 1 0 737132960 351465472 56081 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 85807 56081 760 445 0 79352 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 343228

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.15 6/315 12840
/proc/meminfo: memFree=23053792/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=398224 CPUtime=702.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 58428 0 0 0 70216 14 0 0 25 0 1 0 737132960 407781376 57858 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 99556 57858 760 445 0 93101 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 398224

[startup+762.312 s]
/proc/loadavg: 4.00 4.01 4.13 6/315 12841
/proc/meminfo: memFree=22995704/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=398224 CPUtime=762.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 58681 0 0 0 76216 14 0 0 25 0 1 0 737132960 407781376 58073 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 99556 58073 760 445 0 93101 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 398224

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.12 6/315 12843
/proc/meminfo: memFree=22999784/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=398224 CPUtime=822.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 58916 0 0 0 82215 14 0 0 25 0 1 0 737132960 407781376 58269 33554432000 4194304 6014671 140733607696720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 99556 58269 760 445 0 93101 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 398224

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.11 6/315 12844
/proc/meminfo: memFree=22986564/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=398224 CPUtime=882.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 59070 0 0 0 88215 14 0 0 25 0 1 0 737132960 407781376 58383 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 99556 58383 760 445 0 93101 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 398224

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.10 6/315 12846
/proc/meminfo: memFree=22954272/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=398224 CPUtime=942.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 59427 0 0 0 94215 15 0 0 25 0 1 0 737132960 407781376 58698 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 99556 58698 760 445 0 93101 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 398224

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 4.09 6/315 12848
/proc/meminfo: memFree=22945268/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=398224 CPUtime=1002.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 59462 0 0 0 100215 15 0 0 25 0 1 0 737132960 407781376 58733 33554432000 4194304 6014671 140733607696720 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 99556 58733 760 445 0 93101 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 398224

[startup+1062.3 s]
/proc/loadavg: 4.21 4.07 4.10 6/315 12849
/proc/meminfo: memFree=22936272/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=398224 CPUtime=1062.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 59505 0 0 0 106215 15 0 0 25 0 1 0 737132960 407781376 58733 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 99556 58733 760 445 0 93101 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 398224

[startup+1122.3 s]
/proc/loadavg: 4.11 4.07 4.10 7/315 12851
/proc/meminfo: memFree=22913912/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=398224 CPUtime=1122.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 62631 0 0 0 112213 17 0 0 25 0 1 0 737132960 407781376 61815 33554432000 4194304 6014671 140733607696720 18446744073709551615 4423256 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 99556 61815 760 445 0 93101 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 398224

[startup+1182.3 s]
/proc/loadavg: 4.04 4.05 4.09 6/315 12852
/proc/meminfo: memFree=22860524/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=398224 CPUtime=1182.29 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 71280 0 0 0 118210 19 0 0 25 0 1 0 737132960 407781376 70464 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 99556 70464 760 445 0 93101 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 398224

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 4.08 7/315 12854
/proc/meminfo: memFree=22803160/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=398224 CPUtime=1242.3 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 74309 0 0 0 124209 21 0 0 25 0 1 0 737132960 407781376 73448 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 99556 73448 760 445 0 93101 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 398224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 4.08 5/315 12856
/proc/meminfo: memFree=22759312/32951124 swapFree=67083432/67111528
[pid=12759] ppid=12757 vsize=457092 CPUtime=1300 cores=1,3
/proc/12759/stat : 12759 (qutersat_releas) R 12757 12759 12551 0 -1 4202496 78319 0 0 0 129977 23 0 0 25 0 1 0 737132960 468062208 77412 33554432000 4194304 6014671 140733607696720 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12759/statm: 114273 77412 760 445 0 107818 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 457092

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): 1299.78
CPU system time (s): 0.251961
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 457092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78323
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= 14
involuntary context switches= 2784

runsolver used 3.70944 second user time and 9.30059 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-15 16:17:04
IDJOB=3376024
IDBENCH=82533
IDSOLVER=1856
FILE ID=node110/3376024-1305469024
RUNJOBID= node110-1305467720-12571
PBS_JOBID= 13325306
Free space on /tmp= 73588 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S313239685-087-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376024-1305469024/watcher-3376024-1305469024 -o /tmp/evaluation-result-3376024-1305469024/solver-3376024-1305469024 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376024-1305469024.cnf 1686016231

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

MD5SUM BENCH= ac4ee3ff752a515035c947b106bcabeb
RANDOM SEED=1686016231

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      22591476 kB
Buffers:        298924 kB
Cached:        4489024 kB
SwapCached:       1440 kB
Active:        6554900 kB
Inactive:      3467468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22591476 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:            2372 kB
Writeback:           0 kB
AnonPages:     5232900 kB
Mapped:          30312 kB
Slab:           246324 kB
PageTables:      28244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 65885736 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73604 MiB
End job on node110 at 2011-05-15 16:38:46