Trace number 3376523

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 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S741717046-057.UNKNOWN.cnf
MD5SUM1f00de1fd8adbfbf4cc573ef44af531f
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 90 #clause: 8010
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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      90       0    8010     32123
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.07	c TmMap: Set choices finish.
0.06/0.08	c TmMap: Set big and: 13688
0.06/0.08	c TmMap: Origin: 32214 ClauseNum: 96369 --> New: 13779 ClauseNum: 59637
0.06/0.08	c TmMap: Time: 0.02
0.06/0.08	c Try to Add: #clause: 27376 #xorclause: 0
0.06/0.09	c #var: 5768 #clauses: 13689 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376523-1305473391/watcher-3376523-1305473391 -o /tmp/evaluation-result-3376523-1305473391/solver-3376523-1305473391 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376523-1305473391.cnf 1721002157 

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: 0.85 1.89 3.02 2/366 498
/proc/meminfo: memFree=21558376/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=26212 CPUtime=0 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4194304 296 0 0 0 0 0 0 0 21 0 1 0 639754602 26841088 234 33554432000 4194304 6014671 140735110473856 18446744073709551615 228095478928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/498/statm: 6553 247 199 445 0 98 0

[startup+0.073261 s]
/proc/loadavg: 0.85 1.89 3.02 2/366 498
/proc/meminfo: memFree=21558376/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=47724 CPUtime=0.06 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 5921 0 0 0 6 0 0 0 21 0 1 0 639754602 48869376 5857 33554432000 4194304 6014671 140735110473856 18446744073709551615 4223545 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 11931 5857 670 445 0 5476 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47724

[startup+0.100254 s]
/proc/loadavg: 0.85 1.89 3.02 2/366 498
/proc/meminfo: memFree=21558376/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=56952 CPUtime=0.09 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 6426 0 0 0 9 0 0 0 21 0 1 0 639754602 58318848 6362 33554432000 4194304 6014671 140735110473856 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 14238 6362 696 445 0 7783 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56952

[startup+0.300215 s]
/proc/loadavg: 0.85 1.89 3.02 2/366 498
/proc/meminfo: memFree=21558376/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=56952 CPUtime=0.29 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 6426 0 0 0 29 0 0 0 22 0 1 0 639754602 58318848 6362 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423623 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 14238 6362 696 445 0 7783 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56952

[startup+0.700145 s]
/proc/loadavg: 0.85 1.89 3.02 2/366 498
/proc/meminfo: memFree=21558376/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=60152 CPUtime=0.69 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 7059 0 0 0 69 0 0 0 24 0 1 0 639754602 61595648 6995 33554432000 4194304 6014671 140735110473856 18446744073709551615 4378535 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 15038 6995 722 445 0 8583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60152

[startup+1.501 s]
/proc/loadavg: 0.85 1.89 3.02 5/381 524
/proc/meminfo: memFree=21470960/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=69036 CPUtime=1.49 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 7433 0 0 0 149 0 0 0 25 0 1 0 639754602 70692864 7369 33554432000 4194304 6014671 140735110473856 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 17259 7369 723 445 0 10804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69036

[startup+3.1007 s]
/proc/loadavg: 0.85 1.89 3.02 5/381 524
/proc/meminfo: memFree=21450500/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=87280 CPUtime=3.09 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 8415 0 0 0 308 1 0 0 25 0 1 0 639754602 89374720 8351 33554432000 4194304 6014671 140735110473856 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 21820 8351 723 445 0 15365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87280

[startup+6.30112 s]
/proc/loadavg: 1.10 1.92 3.03 5/381 524
/proc/meminfo: memFree=21415236/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=106172 CPUtime=6.29 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 11610 0 0 0 628 1 0 0 25 0 1 0 639754602 108720128 11546 33554432000 4194304 6014671 140735110473856 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 26543 11546 727 445 0 20088 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106172

[startup+12.7009 s]
/proc/loadavg: 1.34 1.96 3.03 5/381 525
/proc/meminfo: memFree=21354028/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=125804 CPUtime=12.69 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 15405 0 0 0 1267 2 0 0 25 0 1 0 639754602 128823296 15341 33554432000 4194304 6014671 140735110473856 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 31451 15341 727 445 0 24996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 125804

[startup+25.5006 s]
/proc/loadavg: 2.00 2.07 3.05 5/381 525
/proc/meminfo: memFree=21324912/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=135764 CPUtime=25.49 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 17881 0 0 0 2547 2 0 0 25 0 1 0 639754602 139022336 17804 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 33941 17804 727 445 0 27486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 135764

[startup+51.1009 s]
/proc/loadavg: 2.68 2.23 3.08 5/381 526
/proc/meminfo: memFree=21288012/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=146320 CPUtime=51.09 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 20843 0 0 0 5106 3 0 0 25 0 1 0 639754602 149831680 20766 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 36580 20766 727 445 0 30125 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146320

[startup+102.314 s]
/proc/loadavg: 3.47 2.52 3.13 5/381 527
/proc/meminfo: memFree=21211488/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=146320 CPUtime=102.31 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 25009 0 0 0 10227 4 0 0 25 0 1 0 639754602 149831680 24932 33554432000 4194304 6014671 140735110473856 18446744073709551615 4535488 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 36580 24932 732 445 0 30125 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 146320

[startup+162.3 s]
/proc/loadavg: 3.79 2.77 3.17 5/381 529
/proc/meminfo: memFree=21173648/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=168736 CPUtime=162.3 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 27969 0 0 0 16225 5 0 0 25 0 1 0 639754602 172785664 27892 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 42184 27892 732 445 0 35729 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 168736

[startup+222.3 s]
/proc/loadavg: 3.95 3.00 3.23 5/381 530
/proc/meminfo: memFree=21131720/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=168736 CPUtime=222.3 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 29678 0 0 0 22225 5 0 0 25 0 1 0 639754602 172785664 29601 33554432000 4194304 6014671 140735110473856 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 42184 29601 732 445 0 35729 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 168736

[startup+282.3 s]
/proc/loadavg: 4.01 3.20 3.28 5/381 532
/proc/meminfo: memFree=21098096/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=168736 CPUtime=282.29 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 33745 0 0 0 28224 5 0 0 25 0 1 0 639754602 172785664 33663 33554432000 4194304 6014671 140735110473856 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 42184 33663 727 445 0 35729 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 168736

[startup+342.3 s]
/proc/loadavg: 4.00 3.34 3.32 5/381 533
/proc/meminfo: memFree=21076628/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=180996 CPUtime=342.3 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 34633 0 0 0 34224 6 0 0 25 0 1 0 639754602 185339904 34551 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 45249 34551 727 445 0 38794 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 180996

[startup+402.3 s]
/proc/loadavg: 4.00 3.46 3.36 5/381 562
/proc/meminfo: memFree=21092624/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=180996 CPUtime=402.3 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 36467 0 0 0 40224 6 0 0 25 0 1 0 639754602 185339904 36385 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 45249 36385 727 445 0 38794 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 180996

[startup+462.3 s]
/proc/loadavg: 4.00 3.55 3.40 5/381 564
/proc/meminfo: memFree=21050456/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=180996 CPUtime=462.31 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 37833 0 0 0 46224 7 0 0 25 0 1 0 639754602 185339904 37741 33554432000 4194304 6014671 140735110473856 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 45249 37741 727 445 0 38794 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 180996

[startup+522.3 s]
/proc/loadavg: 4.00 3.63 3.43 5/381 565
/proc/meminfo: memFree=21017460/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=180996 CPUtime=522.31 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 37833 0 0 0 52224 7 0 0 25 0 1 0 639754602 185339904 37730 33554432000 4194304 6014671 140735110473856 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 45249 37730 727 445 0 38794 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 180996

[startup+582.3 s]
/proc/loadavg: 4.00 3.70 3.47 5/381 567
/proc/meminfo: memFree=21001312/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=180996 CPUtime=582.31 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 38371 0 0 0 58224 7 0 0 25 0 1 0 639754602 185339904 38253 33554432000 4194304 6014671 140735110473856 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 45249 38253 727 445 0 38794 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 180996

[startup+642.3 s]
/proc/loadavg: 4.03 3.77 3.50 5/381 568
/proc/meminfo: memFree=20962480/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=232448 CPUtime=642.31 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 43309 0 0 0 64222 9 0 0 25 0 1 0 639754602 238026752 43172 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 58112 43172 727 445 0 51657 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 232448

[startup+702.3 s]
/proc/loadavg: 4.06 3.82 3.54 5/381 570
/proc/meminfo: memFree=20928608/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=285092 CPUtime=702.31 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 48208 0 0 0 70220 11 0 0 25 0 1 0 639754602 291934208 48048 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 71273 48048 727 445 0 64818 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 285092

[startup+762.314 s]
/proc/loadavg: 4.06 3.86 3.57 5/381 572
/proc/meminfo: memFree=20904044/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=285092 CPUtime=762.33 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 53879 0 0 0 76221 12 0 0 25 0 1 0 639754602 291934208 53677 33554432000 4194304 6014671 140735110473856 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 71273 53677 727 445 0 64818 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 285092

[startup+822.301 s]
/proc/loadavg: 4.07 3.90 3.60 5/381 573
/proc/meminfo: memFree=20891876/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=338376 CPUtime=822.31 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 55012 0 0 0 82218 13 0 0 25 0 1 0 639754602 346497024 54777 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 84594 54777 727 445 0 78139 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 338376

[startup+882.301 s]
/proc/loadavg: 4.12 3.95 3.63 5/381 575
/proc/meminfo: memFree=20889756/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=392300 CPUtime=882.31 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 55250 0 0 0 88218 13 0 0 25 0 1 0 639754602 401715200 54956 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 98075 54956 727 445 0 91620 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 392300

[startup+942.301 s]
/proc/loadavg: 4.05 3.95 3.65 5/381 576
/proc/meminfo: memFree=20886268/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=392300 CPUtime=942.32 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 55556 0 0 0 94218 14 0 0 25 0 1 0 639754602 401715200 55239 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 98075 55239 727 445 0 91620 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 392300

[startup+1002.3 s]
/proc/loadavg: 4.01 3.96 3.67 5/381 578
/proc/meminfo: memFree=20873484/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=392300 CPUtime=1002.32 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 56015 0 0 0 100218 14 0 0 25 0 1 0 639754602 401715200 55666 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 98075 55666 727 445 0 91620 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 392300

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.68 5/381 580
/proc/meminfo: memFree=20859448/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=392300 CPUtime=1062.32 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 56113 0 0 0 106218 14 0 0 25 0 1 0 639754602 401715200 55716 33554432000 4194304 6014671 140735110473856 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 98075 55716 727 445 0 91620 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 392300

[startup+1122.3 s]
/proc/loadavg: 4.05 3.98 3.71 5/381 581
/proc/meminfo: memFree=20845540/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=392300 CPUtime=1122.33 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 56679 0 0 0 112218 15 0 0 25 0 1 0 639754602 401715200 56282 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 98075 56282 727 445 0 91620 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 392300

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.73 5/381 583
/proc/meminfo: memFree=20823948/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=392300 CPUtime=1182.33 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 57065 0 0 0 118218 15 0 0 25 0 1 0 639754602 401715200 56619 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 98075 56619 727 445 0 91620 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 392300

[startup+1242.3 s]
/proc/loadavg: 4.09 4.01 3.75 5/381 584
/proc/meminfo: memFree=20819092/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=392300 CPUtime=1242.33 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 57191 0 0 0 124218 15 0 0 25 0 1 0 639754602 401715200 56745 33554432000 4194304 6014671 140735110473856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 98075 56745 727 445 0 91620 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 392300



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.03 3.76 5/381 586
/proc/meminfo: memFree=20815356/32951124 swapFree=65980216/67111528
[pid=498] ppid=495 vsize=392300 CPUtime=1300.03 cores=1,3
/proc/498/stat : 498 (qutersat_releas) R 495 498 32196 0 -1 4202496 57265 0 0 0 129988 15 0 0 25 0 1 0 639754602 401715200 56769 33554432000 4194304 6014671 140735110473856 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/498/statm: 98075 56769 727 445 0 91620 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 392300

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): 1300.07
CPU user time (s): 1299.9
CPU system time (s): 0.168974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 392300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57269
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= 22
involuntary context switches= 14935

runsolver used 4.51631 second user time and 10.9693 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 17:29:51
IDJOB=3376523
IDBENCH=83032
IDSOLVER=1856
FILE ID=node142/3376523-1305473391
RUNJOBID= node142-1305473391-483
PBS_JOBID= 13325296
Free space on /tmp= 73548 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S741717046-057.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376523-1305473391/watcher-3376523-1305473391 -o /tmp/evaluation-result-3376523-1305473391/solver-3376523-1305473391 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376523-1305473391.cnf 1721002157

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

MD5SUM BENCH= 1f00de1fd8adbfbf4cc573ef44af531f
RANDOM SEED=1721002157

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21558532 kB
Buffers:        340192 kB
Cached:        4831380 kB
SwapCached:      11520 kB
Active:        7951232 kB
Inactive:      3104900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21558532 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            2048 kB
Writeback:           0 kB
AnonPages:     5881476 kB
Mapped:          20816 kB
Slab:           234616 kB
PageTables:      35764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78698232 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= 73540 MiB
End job on node142 at 2011-05-15 17:51:33