Trace number 3376818

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) 1300.02 1300.03

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_406.cnf
MD5SUM906590ef62b3db2841b2d529fd1636f7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark698.76
Satisfiable
(Un)Satisfiability was proved
Number of variables203
Number of clauses22241
Sum of the clauses size99837
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 268
Number of clauses of size 320324
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51849

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 203 #clause: 22241
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 203
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 203 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 68
0.00/0.03	c Clauses( cover/uncovered ): 0 22173
0.00/0.03	c Total Clauses( cover/uncovered ): 0 22241 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.05/0.05	c Uncover Clauses avg size: 4.48887 max size: 21
0.05/0.06	c Final circuit: i/l/o/s     203       0   22241     49665
0.05/0.06	c CnfToAig: Time: 0.05 s
0.09/0.11	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 26231
0.09/0.13	c TmMap: Origin: 49869 ClauseNum: 148995 --> New: 26435 ClauseNum: 109486
0.09/0.13	c TmMap: Time: 0.02
0.09/0.13	c Try to Add: #clause: 52462 #xorclause: 0
0.09/0.14	c #var: 4193 #clauses: 26164 Solving... 
1299.99/1300.01	c Time Out !!
1299.99/1300.01	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-3376818-1305474782/watcher-3376818-1305474782 -o /tmp/evaluation-result-3376818-1305474782/solver-3376818-1305474782 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376818-1305474782.cnf 1739036431 

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: 3.25 3.87 3.88 4/431 5668
/proc/meminfo: memFree=26435856/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=33388 CPUtime=0 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 2011 0 0 0 0 0 0 0 23 0 1 0 659076975 34189312 1948 33554432000 4194304 6014671 140736810616352 18446744073709551615 4795419 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 8347 1948 377 445 0 1892 0

[startup+0.059516 s]
/proc/loadavg: 3.25 3.87 3.88 4/431 5668
/proc/meminfo: memFree=26435856/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=39020 CPUtime=0.05 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 3371 0 0 0 5 0 0 0 23 0 1 0 659076975 39956480 3308 33554432000 4194304 6014671 140736810616352 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 9755 3308 398 445 0 3300 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39020

[startup+0.10051 s]
/proc/loadavg: 3.25 3.87 3.88 4/431 5668
/proc/meminfo: memFree=26435856/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=50000 CPUtime=0.09 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 6557 0 0 0 9 0 0 0 23 0 1 0 659076975 51200000 6494 33554432000 4194304 6014671 140736810616352 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 12500 6494 668 445 0 6045 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50000

[startup+0.300472 s]
/proc/loadavg: 3.25 3.87 3.88 4/431 5668
/proc/meminfo: memFree=26435856/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=55396 CPUtime=0.29 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 7952 0 0 0 29 0 0 0 24 0 1 0 659076975 56725504 7889 33554432000 4194304 6014671 140736810616352 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 13849 7889 696 445 0 7394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55396

[startup+0.7004 s]
/proc/loadavg: 3.25 3.87 3.88 4/431 5668
/proc/meminfo: memFree=26435856/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=59492 CPUtime=0.69 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 8869 0 0 0 69 0 0 0 25 0 1 0 659076975 60919808 8806 33554432000 4194304 6014671 140736810616352 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 14873 8806 721 445 0 8418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59492

[startup+1.50026 s]
/proc/loadavg: 3.25 3.87 3.88 5/446 5690
/proc/meminfo: memFree=26287188/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=68664 CPUtime=1.48 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 8929 0 0 0 148 0 0 0 25 0 1 0 659076975 70311936 8866 33554432000 4194304 6014671 140736810616352 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 17166 8866 722 445 0 10711 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 68664

[startup+3.10103 s]
/proc/loadavg: 3.25 3.87 3.88 5/446 5691
/proc/meminfo: memFree=26276816/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=87372 CPUtime=3.09 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 9934 0 0 0 308 1 0 0 25 0 1 0 659076975 89468928 9871 33554432000 4194304 6014671 140736810616352 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 21843 9871 722 445 0 15388 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87372

[startup+6.30052 s]
/proc/loadavg: 3.31 3.88 3.88 5/446 5691
/proc/meminfo: memFree=26254916/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=96864 CPUtime=6.29 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 11194 0 0 0 628 1 0 0 25 0 1 0 659076975 99188736 11131 33554432000 4194304 6014671 140736810616352 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 24216 11131 726 445 0 17761 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96864

[startup+12.7003 s]
/proc/loadavg: 3.37 3.88 3.88 5/446 5691
/proc/meminfo: memFree=26226556/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=106536 CPUtime=12.69 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 12287 0 0 0 1268 1 0 0 25 0 1 0 659076975 109092864 12224 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 26634 12224 726 445 0 20179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106536

[startup+25.501 s]
/proc/loadavg: 3.51 3.88 3.89 5/446 5691
/proc/meminfo: memFree=26173624/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=106536 CPUtime=25.49 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 13511 0 0 0 2548 1 0 0 25 0 1 0 659076975 109092864 13448 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 26634 13448 726 445 0 20179 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106536

[startup+51.1005 s]
/proc/loadavg: 3.67 3.89 3.89 5/446 5692
/proc/meminfo: memFree=26109804/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=139340 CPUtime=51.09 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 18403 0 0 0 5107 2 0 0 25 0 1 0 659076975 142684160 18340 33554432000 4194304 6014671 140736810616352 18446744073709551615 4535040 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 34835 18340 726 445 0 28380 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139340

[startup+102.316 s]
/proc/loadavg: 3.86 3.91 3.89 5/446 5693
/proc/meminfo: memFree=26023848/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=139340 CPUtime=102.3 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 22460 0 0 0 10227 3 0 0 25 0 1 0 659076975 142684160 22377 33554432000 4194304 6014671 140736810616352 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 34835 22377 726 445 0 28380 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 139340

[startup+162.301 s]
/proc/loadavg: 3.95 3.92 3.90 5/446 5695
/proc/meminfo: memFree=25989228/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=139340 CPUtime=162.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 25788 0 0 0 16224 4 0 0 25 0 1 0 659076975 142684160 25704 33554432000 4194304 6014671 140736810616352 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 34835 25704 727 445 0 28380 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 139340

[startup+222.301 s]
/proc/loadavg: 3.98 3.93 3.90 5/446 5696
/proc/meminfo: memFree=25947168/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=139340 CPUtime=222.29 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 27719 0 0 0 22224 5 0 0 25 0 1 0 659076975 142684160 27602 33554432000 4194304 6014671 140736810616352 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 34835 27602 735 445 0 28380 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 139340

[startup+282.3 s]
/proc/loadavg: 3.99 3.94 3.91 5/446 5698
/proc/meminfo: memFree=25924192/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=139340 CPUtime=282.29 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 27882 0 0 0 28224 5 0 0 25 0 1 0 659076975 142684160 27759 33554432000 4194304 6014671 140736810616352 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 34835 27759 732 445 0 28380 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 139340

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/446 5700
/proc/meminfo: memFree=25895648/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=153660 CPUtime=342.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 30077 0 0 0 34222 6 0 0 25 0 1 0 659076975 157347840 29924 33554432000 4194304 6014671 140736810616352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 38415 29924 727 445 0 31960 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 153660

[startup+402.301 s]
/proc/loadavg: 4.36 4.06 3.95 5/446 5701
/proc/meminfo: memFree=25839180/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=195288 CPUtime=402.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 40034 0 0 0 40220 8 0 0 25 0 1 0 659076975 199974912 39840 33554432000 4194304 6014671 140736810616352 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 48822 39840 726 445 0 42367 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 195288

[startup+462.3 s]
/proc/loadavg: 4.21 4.06 3.95 5/446 5703
/proc/meminfo: memFree=25832820/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=195288 CPUtime=462.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 40663 0 0 0 46220 8 0 0 25 0 1 0 659076975 199974912 40451 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 48822 40451 726 445 0 42367 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 195288

[startup+522.301 s]
/proc/loadavg: 4.11 4.06 3.96 5/446 5713
/proc/meminfo: memFree=25828724/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=195288 CPUtime=522.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 41129 0 0 0 52219 9 0 0 25 0 1 0 659076975 199974912 40895 33554432000 4194304 6014671 140736810616352 18446744073709551615 4378006 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 48822 40895 726 445 0 42367 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 195288

[startup+582.301 s]
/proc/loadavg: 4.04 4.05 3.96 5/446 5715
/proc/meminfo: memFree=25793720/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=195288 CPUtime=582.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 41144 0 0 0 58219 9 0 0 25 0 1 0 659076975 199974912 40887 33554432000 4194304 6014671 140736810616352 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 48822 40887 726 445 0 42367 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 195288

[startup+642.3 s]
/proc/loadavg: 4.01 4.04 3.96 5/446 5717
/proc/meminfo: memFree=25776196/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=195288 CPUtime=642.29 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 41170 0 0 0 64220 9 0 0 25 0 1 0 659076975 199974912 40877 33554432000 4194304 6014671 140736810616352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 48822 40877 726 445 0 42367 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 195288

[startup+702.3 s]
/proc/loadavg: 4.00 4.03 3.96 5/446 5721
/proc/meminfo: memFree=25758516/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=195288 CPUtime=702.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 41225 0 0 0 70219 9 0 0 25 0 1 0 659076975 199974912 40932 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 48822 40932 726 445 0 42367 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 195288

[startup+762.317 s]
/proc/loadavg: 4.00 4.02 3.96 5/446 5723
/proc/meminfo: memFree=25748352/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=195288 CPUtime=762.3 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 41450 0 0 0 76221 9 0 0 25 0 1 0 659076975 199974912 41115 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 48822 41115 726 445 0 42367 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 195288

[startup+822.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/446 5724
/proc/meminfo: memFree=25747196/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=195288 CPUtime=822.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 41480 0 0 0 82219 9 0 0 25 0 1 0 659076975 199974912 41145 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 48822 41145 726 445 0 42367 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 195288

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/446 5726
/proc/meminfo: memFree=25730800/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=195288 CPUtime=882.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 41484 0 0 0 88219 9 0 0 25 0 1 0 659076975 199974912 41149 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 48822 41149 726 445 0 42367 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 195288

[startup+942.301 s]
/proc/loadavg: 4.18 4.06 3.98 5/446 5728
/proc/meminfo: memFree=25694192/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=274076 CPUtime=942.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 46528 0 0 0 94217 11 0 0 25 0 1 0 659076975 280653824 46116 33554432000 4194304 6014671 140736810616352 18446744073709551615 4377019 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 68519 46116 754 445 0 62064 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 274076

[startup+1002.3 s]
/proc/loadavg: 4.23 4.11 4.00 5/446 5729
/proc/meminfo: memFree=25622120/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=274076 CPUtime=1002.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 50122 0 0 0 100216 12 0 0 25 0 1 0 659076975 280653824 49662 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 68519 49662 754 445 0 62064 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 274076

[startup+1062.3 s]
/proc/loadavg: 4.21 4.13 4.01 5/446 5731
/proc/meminfo: memFree=25597532/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=274076 CPUtime=1062.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 50300 0 0 0 106216 12 0 0 25 0 1 0 659076975 280653824 49840 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 68519 49840 754 445 0 62064 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 274076

[startup+1122.3 s]
/proc/loadavg: 4.07 4.10 4.01 5/446 5732
/proc/meminfo: memFree=25592668/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=274076 CPUtime=1122.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 50329 0 0 0 112216 12 0 0 25 0 1 0 659076975 280653824 49869 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 68519 49869 755 445 0 62064 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 274076

[startup+1182.3 s]
/proc/loadavg: 4.03 4.08 4.00 5/446 5734
/proc/meminfo: memFree=25573056/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=339468 CPUtime=1182.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 54309 0 0 0 118215 13 0 0 25 0 1 0 659076975 347615232 53796 33554432000 4194304 6014671 140736810616352 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 84867 53796 755 445 0 78412 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 339468

[startup+1242.3 s]
/proc/loadavg: 4.01 4.06 4.00 5/446 5736
/proc/meminfo: memFree=25554308/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=339468 CPUtime=1242.28 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 54526 0 0 0 124215 13 0 0 25 0 1 0 659076975 347615232 53940 33554432000 4194304 6014671 140736810616352 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 84867 53940 754 445 0 78412 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 339468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.00 5/446 5737
/proc/meminfo: memFree=25511272/32950928 swapFree=60199052/67111528
[pid=5668] ppid=5666 vsize=339468 CPUtime=1299.99 cores=0,2
/proc/5668/stat : 5668 (qutersat_releas) R 5666 5668 4780 0 -1 4202496 55155 0 0 0 129986 13 0 0 25 0 1 0 659076975 347615232 54569 33554432000 4194304 6014671 140736810616352 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5668/statm: 84867 54569 754 445 0 78412 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 339468

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): 1300.02
CPU user time (s): 1299.87
CPU system time (s): 0.147977
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 339468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55159
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= 13
involuntary context switches= 2926

runsolver used 5.44817 second user time and 13.475 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 17:53:02
IDJOB=3376818
IDBENCH=83298
IDSOLVER=1856
FILE ID=node122/3376818-1305474782
RUNJOBID= node122-1305474782-5647
PBS_JOBID= 13325321
Free space on /tmp= 73416 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_406.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376818-1305474782/watcher-3376818-1305474782 -o /tmp/evaluation-result-3376818-1305474782/solver-3376818-1305474782 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376818-1305474782.cnf 1739036431

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

MD5SUM BENCH= 906590ef62b3db2841b2d529fd1636f7
RANDOM SEED=1739036431

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26434624 kB
Buffers:        322364 kB
Cached:        3906036 kB
SwapCached:      50128 kB
Active:        2149408 kB
Inactive:      4119328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26434624 kB
SwapTotal:    67111528 kB
SwapFree:     60199052 kB
Dirty:            3300 kB
Writeback:           0 kB
AnonPages:     2000732 kB
Mapped:          24328 kB
Slab:           132252 kB
PageTables:      47884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 117362212 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= 73404 MiB
End job on node122 at 2011-05-15 18:14:44