Trace number 3376161

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) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S386300535-065-UNKNOWN.cnf
MD5SUM2ca6073d25d8d5f2648d590c0edc75c0
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 variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.19/0.22	c Parse Cnf success: #var: 40000 #clause: 168000
0.19/0.22	c Find Units :          0
0.19/0.22	c Find Invs  :          0
0.19/0.24	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.25	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.27	c Find Ite   :          0
0.29/0.36	c UnDirect variable: 0
0.29/0.36	c UnDirect to Direct Gate: 0
0.29/0.36	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.36	c Break Cycle : 0
0.29/0.36	c Total Root : 0 Undef Var: 40000
0.29/0.37	c After covering, Total Root: 0 Leaf: 0
0.29/0.37	c Variable( cover/uncovered/unused ): 0 40000 0
0.29/0.37	c Unit Clauses: 0
0.29/0.37	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.37	c Clauses( cover/uncovered ): 0 168000
0.29/0.37	c Total Clauses( cover/uncovered ): 0 168000 0%
0.29/0.37	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.49/0.59	c Uncover Clauses avg size: 3 max size: 3
0.49/0.59	c Final circuit: i/l/o/s   40000       0  168000    335996
0.49/0.59	c CnfToAig: Time: 0.58 s
0.78/0.89	c TmMap: Set choices finish.
0.99/1.04	c TmMap: Set big and: 168000
0.99/1.04	c TmMap: Origin: 375997 ClauseNum: 1007988 --> New: 208001 ClauseNum: 672000
0.99/1.04	c TmMap: Time: 0.19
0.99/1.09	c Try to Add: #clause: 336000 #xorclause: 0
1.18/1.20	c #var: 40000 #clauses: 168001 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3376161-1305470390/watcher-3376161-1305470390 -o /tmp/evaluation-result-3376161-1305470390/solver-3376161-1305470390 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376161-1305470390.cnf 1715423438 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 1.80 3.06 3.73 5/254 22373
/proc/meminfo: memFree=22752216/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=33388 CPUtime=0 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 1969 0 0 0 0 0 0 0 21 0 1 0 658639740 34189312 1905 33554432000 4194304 6014671 140734010093936 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 8347 1907 378 445 0 1892 0

[startup+0.052388 s]
/proc/loadavg: 1.80 3.06 3.73 5/254 22373
/proc/meminfo: memFree=22752216/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=46700 CPUtime=0.04 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 5358 0 0 0 4 0 0 0 21 0 1 0 658639740 47820800 5294 33554432000 4194304 6014671 140734010093936 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 11675 5294 378 445 0 5220 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 46700

[startup+0.100417 s]
/proc/loadavg: 1.80 3.06 3.73 5/254 22373
/proc/meminfo: memFree=22752216/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=51948 CPUtime=0.09 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 6598 0 0 0 9 0 0 0 21 0 1 0 658639740 53194752 6534 33554432000 4194304 6014671 140734010093936 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 12987 6536 378 445 0 6532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51948

[startup+0.300357 s]
/proc/loadavg: 1.80 3.06 3.73 5/254 22373
/proc/meminfo: memFree=22752216/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=69484 CPUtime=0.29 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 11214 0 0 0 28 1 0 0 22 0 1 0 658639740 71151616 11150 33554432000 4194304 6014671 140734010093936 18446744073709551615 4807838 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 17371 11150 393 445 0 10916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69484

[startup+0.70031 s]
/proc/loadavg: 1.80 3.06 3.73 5/254 22373
/proc/meminfo: memFree=22752216/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=127788 CPUtime=0.68 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 25808 0 0 0 66 2 0 0 24 0 1 0 658639740 130854912 25744 33554432000 4194304 6014671 140734010093936 18446744073709551615 4258224 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 31947 25744 668 445 0 25492 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 127788

[startup+1.50117 s]
/proc/loadavg: 1.97 3.08 3.73 6/258 22380
/proc/meminfo: memFree=22480616/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=157080 CPUtime=1.48 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 32744 0 0 0 145 3 0 0 25 0 1 0 658639740 160849920 32680 33554432000 4194304 6014671 140734010093936 18446744073709551615 4483789 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 39270 32680 708 445 0 32815 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 157080

[startup+3.10086 s]
/proc/loadavg: 1.97 3.08 3.73 5/258 22380
/proc/meminfo: memFree=22421716/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=157080 CPUtime=3.08 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 32758 0 0 0 305 3 0 0 25 0 1 0 658639740 160849920 32694 33554432000 4194304 6014671 140734010093936 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 39270 32694 721 445 0 32815 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 157080

[startup+6.30027 s]
/proc/loadavg: 1.97 3.08 3.73 6/258 22380
/proc/meminfo: memFree=22391468/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=157080 CPUtime=6.28 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 32758 0 0 0 625 3 0 0 25 0 1 0 658639740 160849920 32694 33554432000 4194304 6014671 140734010093936 18446744073709551615 4379930 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 39270 32694 721 445 0 32815 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 157080

[startup+12.7011 s]
/proc/loadavg: 2.29 3.11 3.74 6/258 22380
/proc/meminfo: memFree=22329712/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=173392 CPUtime=12.69 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 35849 0 0 0 1265 4 0 0 25 0 1 0 658639740 177553408 35785 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423631 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 43348 35785 722 445 0 36893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 173392

[startup+25.5008 s]
/proc/loadavg: 2.55 3.14 3.74 5/258 22380
/proc/meminfo: memFree=22130652/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=306388 CPUtime=25.49 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 56524 0 0 0 2541 8 0 0 25 0 1 0 658639740 313741312 56460 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 76597 56460 726 445 0 70142 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 306388

[startup+51.1011 s]
/proc/loadavg: 3.04 3.21 3.74 5/258 22381
/proc/meminfo: memFree=22013024/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=341112 CPUtime=51.09 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 66583 0 0 0 5099 10 0 0 25 0 1 0 658639740 349298688 66519 33554432000 4194304 6014671 140734010093936 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 85278 66519 726 445 0 78823 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 341112

[startup+102.31 s]
/proc/loadavg: 3.69 3.35 3.76 6/258 22382
/proc/meminfo: memFree=21669016/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=458988 CPUtime=102.29 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 96124 0 0 0 10214 15 0 0 25 0 1 0 658639740 470003712 95964 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 114747 95964 726 445 0 108292 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 458988

[startup+162.301 s]
/proc/loadavg: 3.94 3.48 3.78 5/258 22384
/proc/meminfo: memFree=21500476/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=482124 CPUtime=162.29 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 103406 0 0 0 16213 16 0 0 25 0 1 0 658639740 493694976 103110 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 120531 103110 726 445 0 114076 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 482124

[startup+222.301 s]
/proc/loadavg: 3.98 3.57 3.79 6/258 22386
/proc/meminfo: memFree=21423688/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=498000 CPUtime=222.29 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 108880 0 0 0 22212 17 0 0 25 0 1 0 658639740 509952000 108584 33554432000 4194304 6014671 140734010093936 18446744073709551615 4424608 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 124500 108584 726 445 0 118045 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 498000

[startup+282.301 s]
/proc/loadavg: 3.99 3.65 3.80 5/258 22387
/proc/meminfo: memFree=21342056/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=624444 CPUtime=282.29 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 117834 0 0 0 28209 20 0 0 25 0 1 0 658639740 639430656 117335 33554432000 4194304 6014671 140734010093936 18446744073709551615 4793088 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 156111 117335 726 445 0 149656 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 624444

[startup+342.301 s]
/proc/loadavg: 3.99 3.71 3.81 5/258 22389
/proc/meminfo: memFree=21292916/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=624444 CPUtime=342.3 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 122804 0 0 0 34208 22 0 0 25 0 1 0 658639740 639430656 122305 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 156111 122305 726 445 0 149656 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 624444

[startup+402.301 s]
/proc/loadavg: 4.08 3.79 3.83 5/258 22390
/proc/meminfo: memFree=21250864/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=624572 CPUtime=402.29 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 123615 0 0 0 40207 22 0 0 25 0 1 0 658639740 639561728 123116 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 156143 123116 726 445 0 149688 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 624572

[startup+462.301 s]
/proc/loadavg: 4.03 3.82 3.83 5/258 22392
/proc/meminfo: memFree=21227640/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=624572 CPUtime=462.29 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 124103 0 0 0 46207 22 0 0 25 0 1 0 658639740 639561728 123604 33554432000 4194304 6014671 140734010093936 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 156143 123604 726 445 0 149688 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 624572

[startup+522.301 s]
/proc/loadavg: 4.01 3.85 3.84 5/258 22393
/proc/meminfo: memFree=21220412/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=624572 CPUtime=522.3 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 128650 0 0 0 52206 24 0 0 25 0 1 0 658639740 639561728 124068 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 156143 124068 726 445 0 149688 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 624572

[startup+582.301 s]
/proc/loadavg: 4.00 3.88 3.85 5/258 22395
/proc/meminfo: memFree=21174136/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=688948 CPUtime=582.31 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 135521 0 0 0 58205 26 0 0 25 0 1 0 658639740 705482752 130939 33554432000 4194304 6014671 140734010093936 18446744073709551615 4376650 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 172237 130939 726 445 0 165782 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 688948

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 3.85 6/258 22397
/proc/meminfo: memFree=21064612/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=688948 CPUtime=642.31 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 154785 0 0 0 64200 31 0 0 25 0 1 0 658639740 705482752 150203 33554432000 4194304 6014671 140734010093936 18446744073709551615 4376504 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 172237 150203 726 445 0 165782 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 688948

[startup+702.301 s]
/proc/loadavg: 4.08 3.93 3.86 5/258 22398
/proc/meminfo: memFree=21034316/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=753820 CPUtime=702.31 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 158540 0 0 0 70199 32 0 0 25 0 1 0 658639740 771911680 153958 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188455 153958 726 445 0 182000 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 753820

[startup+762.31 s]
/proc/loadavg: 4.03 3.94 3.87 5/258 22400
/proc/meminfo: memFree=21015184/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=753820 CPUtime=762.31 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 159877 0 0 0 76199 32 0 0 25 0 1 0 658639740 771911680 155295 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188455 155295 726 445 0 182000 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 753820

[startup+822.301 s]
/proc/loadavg: 4.01 3.95 3.88 5/258 22402
/proc/meminfo: memFree=20978192/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=753820 CPUtime=822.31 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 161232 0 0 0 82198 33 0 0 25 0 1 0 658639740 771911680 156650 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423623 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188455 156650 726 445 0 182000 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 753820

[startup+882.301 s]
/proc/loadavg: 4.00 3.95 3.88 5/258 22403
/proc/meminfo: memFree=20959936/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=753820 CPUtime=882.31 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 161872 0 0 0 88198 33 0 0 25 0 1 0 658639740 771911680 157290 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188455 157290 726 445 0 182000 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 753820

[startup+942.301 s]
/proc/loadavg: 4.04 3.97 3.89 5/258 22405
/proc/meminfo: memFree=20946508/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=753820 CPUtime=942.31 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 163279 0 0 0 94197 34 0 0 25 0 1 0 658639740 771911680 158697 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188455 158697 726 445 0 182000 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 753820

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.90 5/258 22406
/proc/meminfo: memFree=20889424/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=753820 CPUtime=1002.32 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 165000 0 0 0 100196 36 0 0 25 0 1 0 658639740 771911680 160418 33554432000 4194304 6014671 140734010093936 18446744073709551615 4422787 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188455 160418 726 445 0 182000 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 753820

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.90 5/258 22408
/proc/meminfo: memFree=20854428/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=753820 CPUtime=1062.32 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 165530 0 0 0 106196 36 0 0 25 0 1 0 658639740 771911680 160948 33554432000 4194304 6014671 140734010093936 18446744073709551615 4378462 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188455 160948 726 445 0 182000 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 753820

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/258 22410
/proc/meminfo: memFree=20830084/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=753820 CPUtime=1122.32 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 166736 0 0 0 112196 36 0 0 25 0 1 0 658639740 771911680 162154 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188455 162154 726 445 0 182000 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 753820

[startup+1182.3 s]
/proc/loadavg: 4.06 3.99 3.91 5/258 22411
/proc/meminfo: memFree=20822240/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=753820 CPUtime=1182.33 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 167710 0 0 0 118196 37 0 0 25 0 1 0 658639740 771911680 163128 33554432000 4194304 6014671 140734010093936 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188455 163128 726 445 0 182000 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 753820

[startup+1242.3 s]
/proc/loadavg: 4.06 4.00 3.92 5/258 22413
/proc/meminfo: memFree=20800632/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=754460 CPUtime=1242.33 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 175907 0 0 0 124195 38 0 0 25 0 1 0 658639740 772567040 171325 33554432000 4194304 6014671 140734010093936 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188615 171325 726 445 0 182160 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 754460



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.00 3.92 4/255 22425
/proc/meminfo: memFree=21387224/32951124 swapFree=61559568/67111528
[pid=22373] ppid=22371 vsize=754460 CPUtime=1300.03 cores=0,2
/proc/22373/stat : 22373 (qutersat_releas) R 22371 22373 21820 0 -1 4202496 180494 0 0 0 129964 39 0 0 25 0 1 0 658639740 772567040 175912 33554432000 4194304 6014671 140734010093936 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22373/statm: 188615 175912 726 445 0 182160 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 754460

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.65
CPU system time (s): 0.425935
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 754460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.65
system time used= 0.425935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180498
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= 16251

runsolver used 3.23751 second user time and 6.564 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 16:39:50
IDJOB=3376161
IDBENCH=82670
IDSOLVER=1856
FILE ID=node109/3376161-1305470390
RUNJOBID= node109-1305470390-22337
PBS_JOBID= 13325310
Free space on /tmp= 73256 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S386300535-065-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376161-1305470390/watcher-3376161-1305470390 -o /tmp/evaluation-result-3376161-1305470390/solver-3376161-1305470390 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376161-1305470390.cnf 1715423438

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

MD5SUM BENCH= 2ca6073d25d8d5f2648d590c0edc75c0
RANDOM SEED=1715423438

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22755224 kB
Buffers:        277860 kB
Cached:        2592200 kB
SwapCached:      28404 kB
Active:        1436504 kB
Inactive:      8530892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22755224 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:           11696 kB
Writeback:           0 kB
AnonPages:     7074968 kB
Mapped:          21272 kB
Slab:           132368 kB
PageTables:      34512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19203612 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= 73256 MiB
End job on node109 at 2011-05-15 17:01:32