Trace number 3376064

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) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S789865458-092-UNKNOWN.cnf
MD5SUM576af4ef397491948f4ca2b3f3b7cd4f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.5984
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 7 max size: 7
0.00/0.04	c Final circuit: i/l/o/s     150       0   12750     56730
0.00/0.04	c CnfToAig: Time: 0.03 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 22008
0.09/0.13	c TmMap: Origin: 56881 ClauseNum: 170190 --> New: 22159 ClauseNum: 101568
0.09/0.13	c TmMap: Time: 0.03
0.09/0.14	c Try to Add: #clause: 44016 #xorclause: 0
0.09/0.15	c #var: 9408 #clauses: 22009 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376064-1305469086/watcher-3376064-1305469086 -o /tmp/evaluation-result-3376064-1305469086/solver-3376064-1305469086 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376064-1305469086.cnf 48951015 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.98 4.01 4.54 5/292 8943
/proc/meminfo: memFree=19320804/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=32364 CPUtime=0 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 1840 0 0 0 0 0 0 0 25 0 1 0 658508345 33140736 1777 33554432000 4194304 6014671 140734159378704 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 8091 1777 378 445 0 1636 0

[startup+0.0682941 s]
/proc/loadavg: 3.98 4.01 4.54 5/292 8943
/proc/meminfo: memFree=19320804/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=46724 CPUtime=0.05 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 5730 0 0 0 5 0 0 0 25 0 1 0 658508345 47845376 5667 33554432000 4194304 6014671 140734159378704 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 11681 5669 668 445 0 5226 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46724

[startup+0.100289 s]
/proc/loadavg: 3.98 4.01 4.54 5/292 8943
/proc/meminfo: memFree=19320804/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=55356 CPUtime=0.09 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 7798 0 0 0 8 1 0 0 25 0 1 0 658508345 56684544 7735 33554432000 4194304 6014671 140734159378704 18446744073709551615 4230088 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 13839 7735 669 445 0 7384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55356

[startup+0.300255 s]
/proc/loadavg: 3.98 4.01 4.54 5/292 8943
/proc/meminfo: memFree=19320804/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=65608 CPUtime=0.29 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 8585 0 0 0 28 1 0 0 25 0 1 0 658508345 67182592 8522 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 16402 8522 696 445 0 9947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65608

[startup+0.700183 s]
/proc/loadavg: 3.98 4.01 4.54 5/292 8943
/proc/meminfo: memFree=19320804/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=65608 CPUtime=0.69 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 8597 0 0 0 68 1 0 0 25 0 1 0 658508345 67182592 8534 33554432000 4194304 6014671 140734159378704 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 16402 8534 700 445 0 9947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65608

[startup+1.50104 s]
/proc/loadavg: 3.98 4.01 4.54 5/293 8944
/proc/meminfo: memFree=19285340/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=68680 CPUtime=1.49 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 9578 0 0 0 148 1 0 0 25 0 1 0 658508345 70328320 9515 33554432000 4194304 6014671 140734159378704 18446744073709551615 4424612 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 17170 9515 721 445 0 10715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68680

[startup+3.10082 s]
/proc/loadavg: 3.98 4.01 4.54 5/293 8944
/proc/meminfo: memFree=19282124/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=87344 CPUtime=3.09 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 10546 0 0 0 308 1 0 0 25 0 1 0 658508345 89440256 10483 33554432000 4194304 6014671 140734159378704 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 21836 10483 722 445 0 15381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87344

[startup+6.30019 s]
/proc/loadavg: 4.06 4.03 4.55 5/293 8944
/proc/meminfo: memFree=19272096/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=106492 CPUtime=6.29 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 12629 0 0 0 628 1 0 0 25 0 1 0 658508345 109047808 12566 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423702 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 26623 12566 726 445 0 20168 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106492

[startup+12.701 s]
/proc/loadavg: 4.06 4.02 4.54 5/293 8945
/proc/meminfo: memFree=19190600/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=136936 CPUtime=12.69 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 20300 0 0 0 1266 3 0 0 25 0 1 0 658508345 140222464 20231 33554432000 4194304 6014671 140734159378704 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 34234 20231 726 445 0 27779 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136936

[startup+25.5008 s]
/proc/loadavg: 4.04 4.02 4.54 5/293 8945
/proc/meminfo: memFree=19146200/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=147312 CPUtime=25.49 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 23047 0 0 0 2545 4 0 0 25 0 1 0 658508345 150847488 22952 33554432000 4194304 6014671 140734159378704 18446744073709551615 4377675 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 36828 22952 727 445 0 30373 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147312

[startup+51.1002 s]
/proc/loadavg: 4.03 4.02 4.52 5/293 8946
/proc/meminfo: memFree=19095464/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=147312 CPUtime=51.09 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 25675 0 0 0 5105 4 0 0 25 0 1 0 658508345 150847488 25579 33554432000 4194304 6014671 140734159378704 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 36828 25579 726 445 0 30373 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147312

[startup+102.311 s]
/proc/loadavg: 4.01 4.02 4.49 5/293 8947
/proc/meminfo: memFree=19017208/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=158652 CPUtime=102.3 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 30595 0 0 0 10224 6 0 0 25 0 1 0 658508345 162459648 30499 33554432000 4194304 6014671 140734159378704 18446744073709551615 4376634 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 39663 30499 726 445 0 33208 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 158652

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 4.46 5/293 8949
/proc/meminfo: memFree=18874708/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=182316 CPUtime=162.29 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 38062 0 0 0 16221 8 0 0 25 0 1 0 658508345 186691584 37966 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 45579 37966 726 445 0 39124 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 182316

[startup+222.301 s]
/proc/loadavg: 4.06 4.02 4.43 5/293 8950
/proc/meminfo: memFree=18819760/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=243208 CPUtime=222.29 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 40903 0 0 0 22220 9 0 0 25 0 1 0 658508345 249044992 40795 33554432000 4194304 6014671 140734159378704 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 60802 40795 732 445 0 54347 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 243208

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 4.40 5/293 8952
/proc/meminfo: memFree=18773120/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=341924 CPUtime=282.3 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 43045 0 0 0 28220 10 0 0 25 0 1 0 658508345 350130176 42870 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 85481 42870 732 445 0 79026 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 341924

[startup+342.3 s]
/proc/loadavg: 4.01 4.01 4.37 5/293 8953
/proc/meminfo: memFree=18743348/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=341924 CPUtime=342.3 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 48637 0 0 0 34218 12 0 0 25 0 1 0 658508345 350130176 48419 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 85481 48419 732 445 0 79026 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 341924

[startup+402.301 s]
/proc/loadavg: 4.05 4.02 4.35 5/293 8955
/proc/meminfo: memFree=18728072/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=341924 CPUtime=402.3 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 48720 0 0 0 40218 12 0 0 25 0 1 0 658508345 350130176 48430 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 85481 48430 732 445 0 79026 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 341924

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 4.33 5/293 8957
/proc/meminfo: memFree=18667672/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=341924 CPUtime=462.3 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 48879 0 0 0 46218 12 0 0 25 0 1 0 658508345 350130176 48563 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 85481 48563 732 445 0 79026 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 341924

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 4.31 5/293 8958
/proc/meminfo: memFree=18599080/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=522.3 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 53112 0 0 0 52217 13 0 0 25 0 1 0 658508345 403947520 52739 33554432000 4194304 6014671 140734159378704 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 52739 732 445 0 92165 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 394480

[startup+582.301 s]
/proc/loadavg: 4.09 4.03 4.29 5/293 8960
/proc/meminfo: memFree=18522176/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=582.3 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 54208 0 0 0 58217 13 0 0 25 0 1 0 658508345 403947520 53773 33554432000 4194304 6014671 140734159378704 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 53773 732 445 0 92165 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 394480

[startup+642.301 s]
/proc/loadavg: 4.03 4.03 4.27 5/293 8961
/proc/meminfo: memFree=18497364/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=642.32 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 59419 0 0 0 64216 16 0 0 25 0 1 0 658508345 403947520 58951 33554432000 4194304 6014671 140734159378704 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 58951 732 445 0 92165 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 394480

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 4.25 5/293 8963
/proc/meminfo: memFree=18465352/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=702.3 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 66632 0 0 0 70211 19 0 0 25 0 1 0 658508345 403947520 66130 33554432000 4194304 6014671 140734159378704 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 66130 732 445 0 92165 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 394480

[startup+762.311 s]
/proc/loadavg: 4.00 4.01 4.24 5/293 8965
/proc/meminfo: memFree=18455904/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=762.32 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 67554 0 0 0 76212 20 0 0 25 0 1 0 658508345 403947520 67010 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 67010 726 445 0 92165 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 394480

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 4.22 5/293 8966
/proc/meminfo: memFree=18460480/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=822.31 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 68311 0 0 0 82211 20 0 0 25 0 1 0 658508345 403947520 67730 33554432000 4194304 6014671 140734159378704 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 67730 726 445 0 92165 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 394480

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 4.21 5/293 8968
/proc/meminfo: memFree=18314516/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=882.31 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 68445 0 0 0 88210 21 0 0 25 0 1 0 658508345 403947520 67826 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 67826 726 445 0 92165 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 394480

[startup+942.301 s]
/proc/loadavg: 4.15 4.05 4.20 5/293 8969
/proc/meminfo: memFree=18236260/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=942.32 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 68983 0 0 0 94211 21 0 0 25 0 1 0 658508345 403947520 68325 33554432000 4194304 6014671 140734159378704 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 68325 726 445 0 92165 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 394480

[startup+1002.3 s]
/proc/loadavg: 4.05 4.03 4.18 5/293 8971
/proc/meminfo: memFree=18230904/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=1002.32 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 69126 0 0 0 100211 21 0 0 25 0 1 0 658508345 403947520 68428 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 68428 726 445 0 92165 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 394480

[startup+1062.3 s]
/proc/loadavg: 3.68 3.94 4.14 4/287 8991
/proc/meminfo: memFree=18611852/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=1062.32 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 69601 0 0 0 106211 21 0 0 25 0 1 0 658508345 403947520 68858 33554432000 4194304 6014671 140734159378704 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 68858 726 445 0 92165 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 394480

[startup+1122.3 s]
/proc/loadavg: 3.34 3.80 4.08 4/287 8992
/proc/meminfo: memFree=18573868/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=1122.32 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 71179 0 0 0 112211 21 0 0 25 0 1 0 658508345 403947520 70436 33554432000 4194304 6014671 140734159378704 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 70436 734 445 0 92165 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 394480

[startup+1182.3 s]
/proc/loadavg: 3.16 3.66 4.01 4/287 8994
/proc/meminfo: memFree=18423068/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=1182.32 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 71504 0 0 0 118211 21 0 0 25 0 1 0 658508345 403947520 70715 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 70715 734 445 0 92165 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 394480

[startup+1242.3 s]
/proc/loadavg: 3.06 3.54 3.95 4/287 8995
/proc/meminfo: memFree=18403836/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=1242.32 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 71727 0 0 0 124211 21 0 0 25 0 1 0 658508345 403947520 70891 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 70891 734 445 0 92165 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 394480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.89 3.13 3.78 2/275 9033
/proc/meminfo: memFree=19848852/32950904 swapFree=67057400/67111528
[pid=8943] ppid=8941 vsize=394480 CPUtime=1300.04 cores=1,3
/proc/8943/stat : 8943 (qutersat_releas) R 8941 8943 8508 0 -1 4202496 72101 0 0 0 129982 22 0 0 25 0 1 0 658508345 403947520 71265 33554432000 4194304 6014671 140734159378704 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8943/statm: 98620 71265 734 445 0 92165 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 394480

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.82
CPU system time (s): 0.233964
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 394480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72105
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 4970

runsolver used 3.42448 second user time and 8.38373 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 16:18:06
IDJOB=3376064
IDBENCH=82573
IDSOLVER=1856
FILE ID=node121/3376064-1305469086
RUNJOBID= node121-1305467733-8528
PBS_JOBID= 13325309
Free space on /tmp= 73484 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S789865458-092-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376064-1305469086/watcher-3376064-1305469086 -o /tmp/evaluation-result-3376064-1305469086/solver-3376064-1305469086 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376064-1305469086.cnf 48951015

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

MD5SUM BENCH= 576af4ef397491948f4ca2b3f3b7cd4f
RANDOM SEED=48951015

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      19321084 kB
Buffers:        322640 kB
Cached:        6594308 kB
SwapCached:       7656 kB
Active:        7545020 kB
Inactive:      5727464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      19321084 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:            1996 kB
Writeback:           0 kB
AnonPages:     6353232 kB
Mapped:          27488 kB
Slab:           267196 kB
PageTables:      26840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 31870080 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= 73492 MiB
End job on node121 at 2011-05-15 16:39:48