Trace number 3376852

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) 1300.05 1300.04

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2400c266431gyes2.cnf
MD5SUMaac2bd287b8cd6b96cbf7ecc463acf19
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.10	c Parse Cnf success: #var: 2400 #clause: 266431
0.00/0.10	c Find Units :          0
0.00/0.12	c Find Invs  :          0
0.00/0.12	c Find Ands  :       2400 AvgFaninNum: 31
0.00/0.12	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.12	c Find Ite   :          0
0.00/0.12	c UnDirect variable: 0
0.00/0.12	c UnDirect to Direct Gate: 0
0.00/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.12	c Break Cycle : 2325
0.00/0.12	c Total Root : 0 Undef Var: 2325
0.09/0.12	c After covering, Total Root: 75 Leaf: 2325
0.09/0.12	c Variable( cover/uncovered/unused ): 2400 0 0
0.09/0.12	c Unit Clauses: 0
0.09/0.12	c Binary Clauses( cover/uncovered ): 2325 264031
0.09/0.12	c Clauses( cover/uncovered ): 75 0
0.09/0.12	c Total Clauses( cover/uncovered ): 2400 264031 0.900796%
0.09/0.12	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.17/0.26	c Uncover Clauses avg size: 2 max size: 2
0.17/0.26	c Final circuit: i/l/o/s    2325       0  264031    266281
0.17/0.26	c CnfToAig: Time: 0.23 s
0.26/0.39	c TmMap: Set choices finish.
0.47/0.51	c TmMap: Set big and: 264106
0.47/0.51	c TmMap: Origin: 268607 ClauseNum: 798843 --> New: 266432 ClauseNum: 794493
0.47/0.51	c TmMap: Time: 0.14
0.47/0.55	c Try to Add: #clause: 528212 #xorclause: 0
0.47/0.58	c #var: 2400 #clauses: 76 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376852-1305468074/watcher-3376852-1305468074 -o /tmp/evaluation-result-3376852-1305468074/solver-3376852-1305468074 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376852-1305468074.cnf 1702371864 

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: 3.48 4.39 5.72 3/435 29685
/proc/meminfo: memFree=23706316/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=6420 CPUtime=0 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) D 29683 29685 29649 0 -1 4194304 93 0 0 0 0 0 0 0 25 0 1 0 737038078 6574080 48 33554432000 4194304 6014671 140734784409024 18446744073709551615 251362623207 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 0
/proc/29685/statm: 1605 48 37 445 0 66 0

[startup+0.127448 s]
/proc/loadavg: 3.48 4.39 5.72 3/435 29685
/proc/meminfo: memFree=23706316/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=56940 CPUtime=0.09 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 7624 0 2 0 9 0 0 0 25 0 1 0 737038078 58306560 7562 33554432000 4194304 6014671 140734784409024 18446744073709551615 4271354 0 0 4096 16386 0 0 0 17 2 0 0 2
/proc/29685/statm: 14235 7562 398 445 0 7780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56940

[startup+0.200437 s]
/proc/loadavg: 3.48 4.39 5.72 3/435 29685
/proc/meminfo: memFree=23706316/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=63084 CPUtime=0.17 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 7880 0 2 0 16 1 0 0 25 0 1 0 737038078 64598016 7818 33554432000 4194304 6014671 140734784409024 18446744073709551615 4335884 0 0 4096 16386 0 0 0 17 2 0 0 2
/proc/29685/statm: 15771 7818 398 445 0 9316 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 63084

[startup+0.300416 s]
/proc/loadavg: 3.48 4.39 5.72 3/435 29685
/proc/meminfo: memFree=23706316/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=82692 CPUtime=0.26 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 14154 0 2 0 25 1 0 0 25 0 1 0 737038078 84676608 14092 33554432000 4194304 6014671 140734784409024 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 2
/proc/29685/statm: 20673 14092 668 445 0 14218 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 82692

[startup+0.700341 s]
/proc/loadavg: 3.48 4.39 5.72 3/435 29685
/proc/meminfo: memFree=23706316/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=145160 CPUtime=0.67 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 27992 0 2 0 64 3 0 0 25 0 1 0 737038078 148643840 27930 33554432000 4194304 6014671 140734784409024 18446744073709551615 4483376 0 0 4096 16386 0 0 0 17 2 0 0 2
/proc/29685/statm: 36290 27930 710 445 0 29835 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 145160

[startup+1.50027 s]
/proc/loadavg: 3.48 4.39 5.72 5/443 29698
/proc/meminfo: memFree=23421880/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=145160 CPUtime=1.46 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 28003 0 2 0 143 3 0 0 25 0 1 0 737038078 148643840 27941 33554432000 4194304 6014671 140734784409024 18446744073709551615 4422767 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 36290 27941 721 445 0 29835 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 145160

[startup+3.10096 s]
/proc/loadavg: 3.48 4.39 5.72 5/443 29698
/proc/meminfo: memFree=23331416/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=156292 CPUtime=3.07 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 28631 0 2 0 304 3 0 0 25 0 1 0 737038078 160043008 28569 33554432000 4194304 6014671 140734784409024 18446744073709551615 4379581 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 39073 28569 721 445 0 32618 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 156292

[startup+6.30037 s]
/proc/loadavg: 3.68 4.41 5.72 5/446 29704
/proc/meminfo: memFree=22968124/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=156292 CPUtime=6.27 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 28890 0 2 0 624 3 0 0 25 0 1 0 737038078 160043008 28828 33554432000 4194304 6014671 140734784409024 18446744073709551615 4536741 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 39073 28828 725 445 0 32618 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 156292

[startup+12.7012 s]
/proc/loadavg: 3.79 4.42 5.72 5/449 29710
/proc/meminfo: memFree=22207768/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=156292 CPUtime=12.67 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 29403 0 2 0 1264 3 0 0 25 0 1 0 737038078 160043008 29341 33554432000 4194304 6014671 140734784409024 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 39073 29341 725 445 0 32618 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 156292

[startup+25.5008 s]
/proc/loadavg: 3.90 4.42 5.70 5/449 29710
/proc/meminfo: memFree=21126456/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=167488 CPUtime=25.46 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 31218 0 2 0 2543 3 0 0 25 0 1 0 737038078 171507712 31156 33554432000 4194304 6014671 140734784409024 18446744073709551615 4378860 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 41872 31156 725 445 0 35417 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 167488

[startup+51.1011 s]
/proc/loadavg: 3.93 4.38 5.65 5/449 29738
/proc/meminfo: memFree=18333540/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=214036 CPUtime=51.06 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 40946 0 2 0 5100 6 0 0 25 0 1 0 737038078 219172864 40884 33554432000 4194304 6014671 140734784409024 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 53509 40884 725 445 0 47054 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 214036

[startup+102.301 s]
/proc/loadavg: 3.97 4.32 5.56 5/449 29739
/proc/meminfo: memFree=17690284/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=265376 CPUtime=102.28 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 43535 0 2 0 10221 7 0 0 25 0 1 0 737038078 271745024 43473 33554432000 4194304 6014671 140734784409024 18446744073709551615 4537180 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 66344 43473 725 445 0 59889 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 265376

[startup+162.301 s]
/proc/loadavg: 4.06 4.29 5.47 5/446 29789
/proc/meminfo: memFree=18128516/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=371920 CPUtime=162.27 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 56316 0 2 0 16218 9 0 0 25 0 1 0 737038078 380846080 56063 33554432000 4194304 6014671 140734784409024 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 92980 56063 725 445 0 86525 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 371920

[startup+222.316 s]
/proc/loadavg: 4.47 4.36 5.42 5/449 29797
/proc/meminfo: memFree=13626240/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=371920 CPUtime=222.28 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 60509 0 2 0 22219 9 0 0 25 0 1 0 737038078 380846080 60136 33554432000 4194304 6014671 140734784409024 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 92980 60136 725 445 0 86525 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 371920

[startup+282.3 s]
/proc/loadavg: 4.36 4.34 5.34 5/449 29825
/proc/meminfo: memFree=16599292/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=371920 CPUtime=282.27 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 62510 0 2 0 28217 10 0 0 25 0 1 0 737038078 380846080 62008 33554432000 4194304 6014671 140734784409024 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 92980 62008 725 445 0 86525 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 371920

[startup+342.301 s]
/proc/loadavg: 4.13 4.27 5.25 5/449 29827
/proc/meminfo: memFree=15941520/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=371920 CPUtime=342.27 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 71979 0 2 0 34215 12 0 0 25 0 1 0 737038078 380846080 69638 33554432000 4194304 6014671 140734784409024 18446744073709551615 4537002 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 92980 69638 725 445 0 86525 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 371920

[startup+402.301 s]
/proc/loadavg: 4.05 4.22 5.17 5/449 29828
/proc/meminfo: memFree=15598092/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=371920 CPUtime=402.27 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 75501 0 2 0 40214 13 0 0 25 0 1 0 737038078 380846080 73160 33554432000 4194304 6014671 140734784409024 18446744073709551615 4378462 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 92980 73160 725 445 0 86525 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 371920

[startup+462.301 s]
/proc/loadavg: 4.15 4.22 5.11 5/449 29857
/proc/meminfo: memFree=12663284/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=371920 CPUtime=462.28 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 76649 0 2 0 46214 14 0 0 25 0 1 0 737038078 380846080 74308 33554432000 4194304 6014671 140734784409024 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 92980 74308 725 445 0 86525 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 371920

[startup+522.301 s]
/proc/loadavg: 4.09 4.19 5.05 5/449 29859
/proc/meminfo: memFree=11840316/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=371920 CPUtime=522.28 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 86733 0 2 0 52213 15 0 0 25 0 1 0 737038078 380846080 84379 33554432000 4194304 6014671 140734784409024 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 92980 84379 728 445 0 86525 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 371920

[startup+582.301 s]
/proc/loadavg: 4.14 4.17 4.98 5/449 29887
/proc/meminfo: memFree=14345264/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=442116 CPUtime=582.28 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 89691 0 2 0 58211 17 0 0 25 0 1 0 737038078 452726784 87335 33554432000 4194304 6014671 140734784409024 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 110529 87335 728 445 0 104074 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 442116

[startup+642.301 s]
/proc/loadavg: 4.05 4.14 4.92 5/449 29889
/proc/meminfo: memFree=13705924/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=513220 CPUtime=642.28 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 89939 0 2 0 64211 17 0 0 25 0 1 0 737038078 525537280 87583 33554432000 4194304 6014671 140734784409024 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 128305 87583 728 445 0 121850 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 513220

[startup+702.301 s]
/proc/loadavg: 4.02 4.11 4.86 5/449 29890
/proc/meminfo: memFree=13262212/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=513220 CPUtime=702.28 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 90196 0 2 0 70211 17 0 0 25 0 1 0 737038078 525537280 87840 33554432000 4194304 6014671 140734784409024 18446744073709551615 4371995 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 128305 87840 728 445 0 121850 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 513220

[startup+762.3 s]
/proc/loadavg: 4.12 4.12 4.81 5/449 29892
/proc/meminfo: memFree=13156416/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586856 CPUtime=762.3 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 98626 0 2 0 76211 19 0 0 25 0 1 0 737038078 600940544 96270 33554432000 4194304 6014671 140734784409024 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146714 96270 728 445 0 140259 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 586856

[startup+822.3 s]
/proc/loadavg: 4.08 4.11 4.76 5/449 29894
/proc/meminfo: memFree=12937152/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586856 CPUtime=822.29 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 98685 0 2 0 82210 19 0 0 25 0 1 0 737038078 600940544 96329 33554432000 4194304 6014671 140734784409024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146714 96329 728 445 0 140259 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 586856

[startup+882.317 s]
/proc/loadavg: 4.03 4.09 4.71 5/449 29895
/proc/meminfo: memFree=12747532/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586856 CPUtime=882.31 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 98829 0 2 0 88212 19 0 0 25 0 1 0 737038078 600940544 96473 33554432000 4194304 6014671 140734784409024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146714 96473 728 445 0 140259 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 586856

[startup+942.301 s]
/proc/loadavg: 4.17 4.10 4.68 5/449 29897
/proc/meminfo: memFree=12150564/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586856 CPUtime=942.29 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 99120 0 2 0 94210 19 0 0 25 0 1 0 737038078 600940544 96731 33554432000 4194304 6014671 140734784409024 18446744073709551615 4422737 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146714 96731 728 445 0 140259 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 586856

[startup+1002.3 s]
/proc/loadavg: 4.06 4.08 4.63 5/449 29898
/proc/meminfo: memFree=12136532/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586856 CPUtime=1002.29 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 99130 0 2 0 100210 19 0 0 25 0 1 0 737038078 600940544 96708 33554432000 4194304 6014671 140734784409024 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146714 96708 728 445 0 140259 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 586856

[startup+1062.3 s]
/proc/loadavg: 4.02 4.06 4.59 5/449 29900
/proc/meminfo: memFree=11966120/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586984 CPUtime=1062.3 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 102384 0 2 0 106210 20 0 0 25 0 1 0 737038078 601071616 99882 33554432000 4194304 6014671 140734784409024 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146746 99882 728 445 0 140291 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 586984

[startup+1122.3 s]
/proc/loadavg: 4.01 4.05 4.55 5/449 29902
/proc/meminfo: memFree=11675348/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586984 CPUtime=1122.31 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 108648 0 2 0 112210 21 0 0 25 0 1 0 737038078 601071616 106079 33554432000 4194304 6014671 140734784409024 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146746 106079 728 445 0 140291 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 586984

[startup+1182.3 s]
/proc/loadavg: 4.04 4.05 4.52 5/449 29903
/proc/meminfo: memFree=11506588/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586984 CPUtime=1182.3 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 109454 0 2 0 118209 21 0 0 25 0 1 0 737038078 601071616 106824 33554432000 4194304 6014671 140734784409024 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146746 106824 728 445 0 140291 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 586984

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 4.48 5/449 29905
/proc/meminfo: memFree=11354544/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586984 CPUtime=1242.31 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 110788 0 2 0 124209 22 0 0 25 0 1 0 737038078 601071616 108067 33554432000 4194304 6014671 140734784409024 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146746 108067 728 445 0 140291 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 586984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.25 4.10 4.47 6/449 29934
/proc/meminfo: memFree=18245440/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586984 CPUtime=1300.02 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 113153 0 2 0 129980 22 0 0 25 0 1 0 737038078 601071616 110324 33554432000 4194304 6014671 140734784409024 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146746 110324 725 445 0 140291 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 586984

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

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

[startup+1300 s]
/proc/loadavg: 4.25 4.10 4.47 6/449 29934
/proc/meminfo: memFree=18245440/32950928 swapFree=38710900/67111528
[pid=29685] ppid=29683 vsize=586984 CPUtime=1300.02 cores=0,2
/proc/29685/stat : 29685 (qutersat_releas) R 29683 29685 29649 0 -1 4202496 113153 0 2 0 129980 22 0 0 25 0 1 0 737038078 601071616 110324 33554432000 4194304 6014671 140734784409024 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/29685/statm: 146746 110324 725 445 0 140291 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 586984

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.05
CPU user time (s): 1299.81
CPU system time (s): 0.245962
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 586984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113157
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 2552

runsolver used 5.99709 second user time and 12.917 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 16:01:14
IDJOB=3376852
IDBENCH=71612
IDSOLVER=1856
FILE ID=node113/3376852-1305468074
RUNJOBID= node113-1305468074-29667
PBS_JOBID= 13325322
Free space on /tmp= 73404 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2400c266431gyes2.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376852-1305468074/watcher-3376852-1305468074 -o /tmp/evaluation-result-3376852-1305468074/solver-3376852-1305468074 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376852-1305468074.cnf 1702371864

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

MD5SUM BENCH= aac2bd287b8cd6b96cbf7ecc463acf19
RANDOM SEED=1702371864

node113.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	: 5332.76
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.74
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	: 5332.83
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23706720 kB
Buffers:        289160 kB
Cached:        3111908 kB
SwapCached:      93704 kB
Active:        2114524 kB
Inactive:      6836628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23706720 kB
SwapTotal:    67111528 kB
SwapFree:     38710900 kB
Dirty:            8804 kB
Writeback:           0 kB
AnonPages:     5469208 kB
Mapped:          22132 kB
Slab:           121972 kB
PageTables:     102908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 129965720 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= 73280 MiB
End job on node113 at 2011-05-15 16:22:56