Trace number 3420987

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) 5000.07 4999.84

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n220-s24359701-sat.cnf
MD5SUMceff918324677440f95867755c4e7133
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.70998
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 220 #clause: 528
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 220
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 220 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 440
0.00/0.00	c Clauses( cover/uncovered ): 0 88
0.00/0.00	c Total Clauses( cover/uncovered ): 0 528 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     220       0     528       791
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 529
0.00/0.02	c TmMap: Origin: 1012 ClauseNum: 2373 --> New: 750 ClauseNum: 1849
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 1058 #xorclause: 0
0.00/0.02	c #var: 221 #clauses: 90 Solving... 
5000.04/4999.82	c Time Out !!
5000.04/4999.82	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-3420987-1306604789/watcher-3420987-1306604789 -o /tmp/evaluation-result-3420987-1306604789/solver-3420987-1306604789 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420987-1306604789.cnf 1899718889 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.72 1.96 1.98 4/516 32641
/proc/meminfo: memFree=16435536/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=37484 CPUtime=0.01 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 3287 0 0 0 1 0 0 0 17 0 1 0 772075563 38383616 3223 33554432000 4194304 6014671 140736219171712 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 9371 3225 663 445 0 2916 0

[startup+0.0245689 s]
/proc/loadavg: 1.72 1.96 1.98 4/516 32641
/proc/meminfo: memFree=16435536/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=45688 CPUtime=0.01 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 3471 0 0 0 1 0 0 0 17 0 1 0 772075563 46784512 3407 33554432000 4194304 6014671 140736219171712 18446744073709551615 4378489 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 11422 3408 721 445 0 4967 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 45688

[startup+0.100549 s]
/proc/loadavg: 1.72 1.96 1.98 4/516 32641
/proc/meminfo: memFree=16435536/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=45688 CPUtime=0.09 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 3659 0 0 0 9 0 0 0 17 0 1 0 772075563 46784512 3595 33554432000 4194304 6014671 140736219171712 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 11422 3595 722 445 0 4967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300518 s]
/proc/loadavg: 1.72 1.96 1.98 4/516 32641
/proc/meminfo: memFree=16435536/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=55240 CPUtime=0.29 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 3984 0 0 0 29 0 0 0 18 0 1 0 772075563 56565760 3920 33554432000 4194304 6014671 140736219171712 18446744073709551615 254500388345 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 13810 3920 723 445 0 7355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55240

[startup+0.700435 s]
/proc/loadavg: 1.72 1.96 1.98 4/516 32641
/proc/meminfo: memFree=16435536/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=64028 CPUtime=0.69 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 4506 0 0 0 69 0 0 0 18 0 1 0 772075563 65564672 4442 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 16007 4442 723 445 0 9552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64028

[startup+1.50028 s]
/proc/loadavg: 1.72 1.96 1.98 4/518 32643
/proc/meminfo: memFree=16394484/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=82000 CPUtime=1.49 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 5479 0 0 0 149 0 0 0 19 0 1 0 772075563 83968000 5415 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 20500 5415 723 445 0 14045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82000

[startup+3.10096 s]
/proc/loadavg: 1.72 1.96 1.98 4/518 32643
/proc/meminfo: memFree=16379380/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=100412 CPUtime=3.09 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 8454 0 0 0 309 0 0 0 25 0 1 0 772075563 102821888 8390 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 25103 8390 727 445 0 18648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100412

[startup+6.30031 s]
/proc/loadavg: 1.75 1.96 1.98 4/518 32643
/proc/meminfo: memFree=16361800/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=109916 CPUtime=6.29 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 9532 0 0 0 628 1 0 0 25 0 1 0 772075563 112553984 9468 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 27479 9468 727 445 0 21024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109916

[startup+12.701 s]
/proc/loadavg: 1.77 1.96 1.98 4/518 32643
/proc/meminfo: memFree=16331716/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=109916 CPUtime=12.69 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 12166 0 0 0 1268 1 0 0 25 0 1 0 772075563 112553984 12097 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 27479 12097 727 445 0 21024 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109916

[startup+25.5005 s]
/proc/loadavg: 1.82 1.96 1.98 4/518 32644
/proc/meminfo: memFree=16305304/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=109916 CPUtime=25.49 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 16175 0 0 0 2548 1 0 0 25 0 1 0 772075563 112553984 16106 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 27479 16106 727 445 0 21024 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109916

[startup+51.1004 s]
/proc/loadavg: 1.88 1.96 1.98 4/518 32644
/proc/meminfo: memFree=16282816/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=120664 CPUtime=51.09 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 18814 0 0 0 5108 1 0 0 25 0 1 0 772075563 123559936 18745 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 30166 18745 727 445 0 23711 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120664

[startup+102.319 s]
/proc/loadavg: 1.95 1.97 1.98 4/518 32646
/proc/meminfo: memFree=16217200/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=154708 CPUtime=102.31 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 28165 0 0 0 10229 2 0 0 25 0 1 0 772075563 158420992 28096 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 38677 28096 727 445 0 32222 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 154708

[startup+162.3 s]
/proc/loadavg: 1.98 1.97 1.98 4/518 32647
/proc/meminfo: memFree=16159776/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=178224 CPUtime=162.3 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 33202 0 0 0 16227 3 0 0 25 0 1 0 772075563 182501376 33133 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 44556 33133 727 445 0 38101 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 178224

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.98 4/518 32649
/proc/meminfo: memFree=16131604/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=190264 CPUtime=222.3 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 36451 0 0 0 22226 4 0 0 25 0 1 0 772075563 194830336 36382 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 47566 36382 727 445 0 41111 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 190264

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.98 4/518 32650
/proc/meminfo: memFree=16076280/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=190264 CPUtime=282.3 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 38427 0 0 0 28226 4 0 0 25 0 1 0 772075563 194830336 38358 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 47566 38358 727 445 0 41111 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 190264

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.98 4/518 32652
/proc/meminfo: memFree=16062740/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=190264 CPUtime=342.31 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 38957 0 0 0 34227 4 0 0 25 0 1 0 772075563 194830336 38888 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 47566 38888 727 445 0 41111 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 190264

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.98 4/518 32654
/proc/meminfo: memFree=16058496/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=190264 CPUtime=402.31 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 39276 0 0 0 40227 4 0 0 25 0 1 0 772075563 194830336 39207 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 47566 39207 727 445 0 41111 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 190264

[startup+462.3 s]
/proc/loadavg: 2.25 2.05 2.01 4/518 32655
/proc/meminfo: memFree=16024000/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=244376 CPUtime=462.31 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 41877 0 0 0 46227 4 0 0 25 0 1 0 772075563 250241024 41793 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 61094 41793 727 445 0 54639 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 244376

[startup+522.301 s]
/proc/loadavg: 2.09 2.04 2.00 4/518 32657
/proc/meminfo: memFree=15966324/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=299772 CPUtime=522.31 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 51703 0 0 0 52225 6 0 0 25 0 1 0 772075563 306966528 51589 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 74943 51589 727 445 0 68488 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 299772

[startup+582.301 s]
/proc/loadavg: 2.03 2.03 2.00 4/518 32658
/proc/meminfo: memFree=15940012/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=299772 CPUtime=582.32 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 57332 0 0 0 58224 8 0 0 25 0 1 0 772075563 306966528 57197 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 74943 57197 727 445 0 68488 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 299772

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.13 2.04 2.01 4/518 32762
/proc/meminfo: memFree=15549916/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4002.47 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 119718 0 0 0 400224 23 0 0 25 0 1 0 772075563 620965888 105217 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 105217 727 445 0 145148 0
Current children cumulated CPU time (s) 4002.47
Current children cumulated vsize (KiB) 606412

[startup+4062.32 s]
/proc/loadavg: 2.04 2.03 2.00 4/518 32763
/proc/meminfo: memFree=15548780/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4062.5 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 119718 0 0 0 406227 23 0 0 25 0 1 0 772075563 620965888 105217 33554432000 4194304 6014671 140736219171712 18446744073709551615 4369616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 105217 727 445 0 145148 0
Current children cumulated CPU time (s) 4062.5
Current children cumulated vsize (KiB) 606412

[startup+4122.3 s]
/proc/loadavg: 2.02 2.02 2.00 4/518 32765
/proc/meminfo: memFree=15537604/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4122.48 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 119719 0 0 0 412225 23 0 0 25 0 1 0 772075563 620965888 105218 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 105218 727 445 0 145148 0
Current children cumulated CPU time (s) 4122.48
Current children cumulated vsize (KiB) 606412

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/518 32766
/proc/meminfo: memFree=15526164/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4182.48 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 119719 0 0 0 418225 23 0 0 25 0 1 0 772075563 620965888 105218 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 105218 727 445 0 145148 0
Current children cumulated CPU time (s) 4182.48
Current children cumulated vsize (KiB) 606412

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/518 300
/proc/meminfo: memFree=15525888/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4242.49 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 119719 0 0 0 424226 23 0 0 25 0 1 0 772075563 620965888 105218 33554432000 4194304 6014671 140736219171712 18446744073709551615 4369396 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 105218 727 445 0 145148 0
Current children cumulated CPU time (s) 4242.49
Current children cumulated vsize (KiB) 606412

[startup+4302.3 s]
/proc/loadavg: 2.03 2.02 2.00 4/518 302
/proc/meminfo: memFree=15525732/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4302.49 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 119719 0 0 0 430226 23 0 0 25 0 1 0 772075563 620965888 105218 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 105218 727 445 0 145148 0
Current children cumulated CPU time (s) 4302.49
Current children cumulated vsize (KiB) 606412

[startup+4362.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/518 303
/proc/meminfo: memFree=15521740/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4362.49 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 119719 0 0 0 436226 23 0 0 25 0 1 0 772075563 620965888 105218 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 105218 727 445 0 145148 0
Current children cumulated CPU time (s) 4362.49
Current children cumulated vsize (KiB) 606412

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/518 305
/proc/meminfo: memFree=15515624/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4422.49 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 120792 0 0 0 442226 23 0 0 25 0 1 0 772075563 620965888 106291 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 106291 727 445 0 145148 0
Current children cumulated CPU time (s) 4422.49
Current children cumulated vsize (KiB) 606412

[startup+4482.3 s]
/proc/loadavg: 2.09 2.03 2.01 4/518 324
/proc/meminfo: memFree=15513676/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4482.5 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 120792 0 0 0 448227 23 0 0 25 0 1 0 772075563 620965888 106291 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 106291 727 445 0 145148 0
Current children cumulated CPU time (s) 4482.5
Current children cumulated vsize (KiB) 606412

[startup+4542.3 s]
/proc/loadavg: 2.07 2.04 2.01 4/518 326
/proc/meminfo: memFree=15513760/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4542.5 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 120815 0 0 0 454227 23 0 0 25 0 1 0 772075563 620965888 106314 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 106314 727 445 0 145148 0
Current children cumulated CPU time (s) 4542.5
Current children cumulated vsize (KiB) 606412

[startup+4602.3 s]
/proc/loadavg: 2.02 2.03 2.00 4/518 328
/proc/meminfo: memFree=15512248/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4602.52 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 120815 0 0 0 460229 23 0 0 25 0 1 0 772075563 620965888 106314 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 106314 727 445 0 145148 0
Current children cumulated CPU time (s) 4602.52
Current children cumulated vsize (KiB) 606412

[startup+4662.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/518 329
/proc/meminfo: memFree=15512100/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4662.51 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 120815 0 0 0 466228 23 0 0 25 0 1 0 772075563 620965888 106314 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 106314 727 445 0 145148 0
Current children cumulated CPU time (s) 4662.51
Current children cumulated vsize (KiB) 606412

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 4/518 334
/proc/meminfo: memFree=15514164/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4722.53 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 120815 0 0 0 472230 23 0 0 25 0 1 0 772075563 620965888 106314 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 106314 727 445 0 145148 0
Current children cumulated CPU time (s) 4722.53
Current children cumulated vsize (KiB) 606412

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/518 335
/proc/meminfo: memFree=15514232/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4782.51 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 120815 0 0 0 478228 23 0 0 25 0 1 0 772075563 620965888 106314 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 106314 727 445 0 145148 0
Current children cumulated CPU time (s) 4782.51
Current children cumulated vsize (KiB) 606412

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/518 337
/proc/meminfo: memFree=15514212/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4842.51 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 120815 0 0 0 484228 23 0 0 25 0 1 0 772075563 620965888 106314 33554432000 4194304 6014671 140736219171712 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 106314 727 445 0 145148 0
Current children cumulated CPU time (s) 4842.51
Current children cumulated vsize (KiB) 606412

[startup+4902.3 s]
/proc/loadavg: 2.15 2.03 2.01 4/518 339
/proc/meminfo: memFree=15514188/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4902.52 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 120815 0 0 0 490229 23 0 0 25 0 1 0 772075563 620965888 106314 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 106314 727 445 0 145148 0
Current children cumulated CPU time (s) 4902.52
Current children cumulated vsize (KiB) 606412

[startup+4962.3 s]
/proc/loadavg: 2.17 2.06 2.01 4/518 340
/proc/meminfo: memFree=15514412/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=4962.52 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 120815 0 0 0 496229 23 0 0 25 0 1 0 772075563 620965888 106314 33554432000 4194304 6014671 140736219171712 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 106314 727 445 0 145148 0
Current children cumulated CPU time (s) 4962.52
Current children cumulated vsize (KiB) 606412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.09 2.05 2.01 4/518 341
/proc/meminfo: memFree=15507576/32950928 swapFree=38157052/67111528
[pid=32641] ppid=32639 vsize=606412 CPUtime=5000.04 cores=1,3,5,7
/proc/32641/stat : 32641 (qutersat_releas) R 32639 32641 31344 0 -1 4202496 122519 0 0 0 499980 24 0 0 25 0 1 0 772075563 620965888 108018 33554432000 4194304 6014671 140736219171712 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32641/statm: 151603 108018 727 445 0 145148 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 606412

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): 4999.84
CPU time (s): 5000.07
CPU user time (s): 4999.81
CPU system time (s): 0.266959
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 606412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.81
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122523
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= 38
involuntary context switches= 8349

runsolver used 22.8425 second user time and 64.6992 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-28 19:46:29
IDJOB=3420987
IDBENCH=83146
IDSOLVER=1868
FILE ID=node149/3420987-1306604789
RUNJOBID= node149-1306604789-32623
PBS_JOBID= 13471531
Free space on /tmp= 73480 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n220-s24359701-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420987-1306604789/watcher-3420987-1306604789 -o /tmp/evaluation-result-3420987-1306604789/solver-3420987-1306604789 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420987-1306604789.cnf 1899718889

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ceff918324677440f95867755c4e7133
RANDOM SEED=1899718889

node149.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:     32950928 kB
MemFree:      16435568 kB
Buffers:        255132 kB
Cached:        4648860 kB
SwapCached:      56180 kB
Active:        2205792 kB
Inactive:     14002452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16435568 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:            3612 kB
Writeback:           0 kB
AnonPages:    11273088 kB
Mapped:          17976 kB
Slab:           119808 kB
PageTables:     117872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173103168 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= 73476 MiB
End job on node149 at 2011-05-28 21:09:51