Trace number 3376880

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 1300.03

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n150-s89334302-unsat.cnf
MD5SUMe0b064ae815c6a8bb8a9898180562bec
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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 153 #clause: 316
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: 153
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 153 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 ): 0 316
0.00/0.01	c Total Clauses( cover/uncovered ): 0 316 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     153       0     316       550
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 316
0.00/0.02	c TmMap: Origin: 704 ClauseNum: 1650 --> New: 470 ClauseNum: 1264
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 632 #xorclause: 0
0.00/0.02	c #var: 153 #clauses: 317 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-3376880-1305474374/watcher-3376880-1305474374 -o /tmp/evaluation-result-3376880-1305474374/solver-3376880-1305474374 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376880-1305474374.cnf 1567655277 

running on 2 cores: 4,6

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: 3.40 3.91 3.96 6/369 4318
/proc/meminfo: memFree=26444916/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=28644 CPUtime=0 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 869 0 0 0 0 0 0 0 21 0 1 0 659035857 29331456 805 33554432000 4194304 6014671 140733246991776 18446744073709551615 210204341307 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4318/statm: 7161 818 290 445 0 706 0

[startup+0.100007 s]
/proc/loadavg: 3.40 3.91 3.96 6/369 4318
/proc/meminfo: memFree=26444916/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=45688 CPUtime=0.09 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 3661 0 0 0 9 0 0 0 21 0 1 0 659035857 46784512 3597 33554432000 4194304 6014671 140733246991776 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 11422 3597 722 445 0 4967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.20099 s]
/proc/loadavg: 3.40 3.91 3.96 6/369 4318
/proc/meminfo: memFree=26444916/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=54104 CPUtime=0.19 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 3836 0 0 0 19 0 0 0 21 0 1 0 659035857 55402496 3772 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 13526 3772 723 445 0 7071 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 54104

[startup+0.300963 s]
/proc/loadavg: 3.40 3.91 3.96 6/369 4318
/proc/meminfo: memFree=26444916/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=62652 CPUtime=0.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 4009 0 0 0 29 0 0 0 22 0 1 0 659035857 64155648 3945 33554432000 4194304 6014671 140733246991776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 15663 3945 723 445 0 9208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62652

[startup+0.700893 s]
/proc/loadavg: 3.40 3.91 3.96 6/369 4318
/proc/meminfo: memFree=26444916/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=80052 CPUtime=0.69 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 4625 0 0 0 69 0 0 0 23 0 1 0 659035857 81973248 4561 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 20013 4561 723 445 0 13558 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80052

[startup+1.50079 s]
/proc/loadavg: 3.40 3.91 3.96 5/376 4330
/proc/meminfo: memFree=26374180/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=80052 CPUtime=1.48 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 6450 0 0 0 148 0 0 0 25 0 1 0 659035857 81973248 6386 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 20013 6386 727 445 0 13558 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80052

[startup+3.10052 s]
/proc/loadavg: 3.40 3.91 3.96 5/376 4330
/proc/meminfo: memFree=26347900/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=88968 CPUtime=3.08 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 7203 0 0 0 308 0 0 0 25 0 1 0 659035857 91103232 7139 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 22242 7139 727 445 0 15787 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 88968

[startup+6.30097 s]
/proc/loadavg: 3.45 3.91 3.96 5/376 4330
/proc/meminfo: memFree=26318312/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=98252 CPUtime=6.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 9993 0 0 0 628 1 0 0 25 0 1 0 659035857 100610048 9922 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 24563 9922 728 445 0 18108 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98252

[startup+12.7009 s]
/proc/loadavg: 3.49 3.92 3.96 5/376 4330
/proc/meminfo: memFree=26262896/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=107700 CPUtime=12.69 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 13393 0 0 0 1268 1 0 0 25 0 1 0 659035857 110284800 13321 33554432000 4194304 6014671 140733246991776 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 26925 13321 727 445 0 20470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107700

[startup+25.5008 s]
/proc/loadavg: 3.60 3.92 3.96 5/376 4331
/proc/meminfo: memFree=26210224/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=117688 CPUtime=25.48 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 15684 0 0 0 2547 1 0 0 25 0 1 0 659035857 120512512 15612 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 29422 15612 727 445 0 22967 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 117688

[startup+51.1005 s]
/proc/loadavg: 3.74 3.92 3.96 5/376 4331
/proc/meminfo: memFree=26150976/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=138576 CPUtime=51.09 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 19772 0 0 0 5107 2 0 0 25 0 1 0 659035857 141901824 19700 33554432000 4194304 6014671 140733246991776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 34644 19700 727 445 0 28189 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138576

[startup+102.301 s]
/proc/loadavg: 3.97 3.96 3.97 5/376 4333
/proc/meminfo: memFree=26061672/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=138576 CPUtime=102.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 25683 0 0 0 10226 3 0 0 25 0 1 0 659035857 141901824 25598 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 34644 25598 727 445 0 28189 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 138576

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.97 5/376 4334
/proc/meminfo: memFree=25968140/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=161420 CPUtime=162.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 29678 0 0 0 16225 4 0 0 25 0 1 0 659035857 165294080 29593 33554432000 4194304 6014671 140733246991776 18446744073709551615 4535152 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 40355 29593 746 445 0 33900 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 161420

[startup+222.315 s]
/proc/loadavg: 3.99 3.97 3.97 5/376 4336
/proc/meminfo: memFree=25921508/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=161420 CPUtime=222.3 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 32850 0 0 0 22226 4 0 0 25 0 1 0 659035857 165294080 32753 33554432000 4194304 6014671 140733246991776 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 40355 32753 746 445 0 33900 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 161420

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.98 5/376 4337
/proc/meminfo: memFree=25859728/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=198912 CPUtime=282.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 41524 0 0 0 28223 6 0 0 25 0 1 0 659035857 203685888 41393 33554432000 4194304 6014671 140733246991776 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 49728 41393 727 445 0 43273 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 198912

[startup+342.301 s]
/proc/loadavg: 4.19 4.03 3.99 5/376 4339
/proc/meminfo: memFree=25840244/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=211632 CPUtime=342.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 42103 0 0 0 34223 6 0 0 25 0 1 0 659035857 216711168 41951 33554432000 4194304 6014671 140733246991776 18446744073709551615 4378634 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 52908 41951 727 445 0 46453 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 211632

[startup+402.301 s]
/proc/loadavg: 4.07 4.02 3.99 5/376 4341
/proc/meminfo: memFree=25834384/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=211632 CPUtime=402.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 43151 0 0 0 40223 6 0 0 25 0 1 0 659035857 216711168 42980 33554432000 4194304 6014671 140733246991776 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 52908 42980 727 445 0 46453 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 211632

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 3.99 5/376 4342
/proc/meminfo: memFree=25814140/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=211632 CPUtime=462.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 43546 0 0 0 46223 6 0 0 25 0 1 0 659035857 216711168 43352 33554432000 4194304 6014671 140733246991776 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 52908 43352 727 445 0 46453 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 211632

[startup+522.3 s]
/proc/loadavg: 4.01 4.01 3.99 5/376 4344
/proc/meminfo: memFree=25796760/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=211632 CPUtime=522.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 44240 0 0 0 52223 6 0 0 25 0 1 0 659035857 216711168 43986 33554432000 4194304 6014671 140733246991776 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 52908 43986 740 445 0 46453 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 211632

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/376 4345
/proc/meminfo: memFree=25750596/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=266896 CPUtime=582.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 47696 0 0 0 58222 7 0 0 25 0 1 0 659035857 273301504 47411 33554432000 4194304 6014671 140733246991776 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 66724 47411 740 445 0 60269 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 266896

[startup+642.3 s]
/proc/loadavg: 4.11 4.03 4.00 5/376 4347
/proc/meminfo: memFree=25719068/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=322608 CPUtime=642.3 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 55144 0 0 0 64221 9 0 0 25 0 1 0 659035857 330350592 54787 33554432000 4194304 6014671 140733246991776 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 80652 54787 727 445 0 74197 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 322608

[startup+702.3 s]
/proc/loadavg: 4.14 4.06 4.01 5/376 4349
/proc/meminfo: memFree=25667564/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=322608 CPUtime=702.29 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 60771 0 0 0 70219 10 0 0 25 0 1 0 659035857 330350592 60391 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 80652 60391 727 445 0 74197 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 322608

[startup+762.301 s]
/proc/loadavg: 4.05 4.04 4.00 5/376 4350
/proc/meminfo: memFree=25642236/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=322608 CPUtime=762.31 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 66353 0 0 0 76219 12 0 0 25 0 1 0 659035857 330350592 65949 33554432000 4194304 6014671 140733246991776 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 80652 65949 727 445 0 74197 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 322608

[startup+822.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/376 4352
/proc/meminfo: memFree=25615312/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=337132 CPUtime=822.3 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 72502 0 0 0 82217 13 0 0 25 0 1 0 659035857 345223168 72045 33554432000 4194304 6014671 140733246991776 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 84283 72045 727 445 0 77828 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 337132

[startup+882.314 s]
/proc/loadavg: 4.07 4.04 4.00 5/376 4353
/proc/meminfo: memFree=25611940/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=337132 CPUtime=882.31 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 72662 0 0 0 88218 13 0 0 25 0 1 0 659035857 345223168 72177 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 84283 72177 727 445 0 77828 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 337132

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/376 4364
/proc/meminfo: memFree=25594904/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=337132 CPUtime=942.3 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 72785 0 0 0 94217 13 0 0 25 0 1 0 659035857 345223168 72240 33554432000 4194304 6014671 140733246991776 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 84283 72240 727 445 0 77828 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 337132

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 4.00 5/376 4366
/proc/meminfo: memFree=25590040/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=337132 CPUtime=1002.3 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 72803 0 0 0 100217 13 0 0 25 0 1 0 659035857 345223168 72193 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 84283 72193 727 445 0 77828 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 337132

[startup+1062.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/376 4367
/proc/meminfo: memFree=25569288/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=337132 CPUtime=1062.31 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 73717 0 0 0 106217 14 0 0 25 0 1 0 659035857 345223168 73073 33554432000 4194304 6014671 140733246991776 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 84283 73073 727 445 0 77828 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 337132

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/376 4372
/proc/meminfo: memFree=25509396/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=352344 CPUtime=1122.31 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 77581 0 0 0 112216 15 0 0 25 0 1 0 659035857 360800256 76902 33554432000 4194304 6014671 140733246991776 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 88086 76902 727 445 0 81631 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 352344

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/376 4373
/proc/meminfo: memFree=25454196/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=367636 CPUtime=1182.31 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 81254 0 0 0 118215 16 0 0 25 0 1 0 659035857 376459264 80539 33554432000 4194304 6014671 140733246991776 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 91909 80539 727 445 0 85454 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 367636

[startup+1242.3 s]
/proc/loadavg: 4.15 4.04 4.01 5/376 4375
/proc/meminfo: memFree=25428492/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=367636 CPUtime=1242.31 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 81471 0 0 0 124215 16 0 0 25 0 1 0 659035857 376459264 80716 33554432000 4194304 6014671 140733246991776 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 91909 80716 727 445 0 85454 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 367636



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.05 4.01 5/375 4378
/proc/meminfo: memFree=25611868/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=383216 CPUtime=1300.02 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 81590 0 0 0 129986 16 0 0 25 0 1 0 659035857 392413184 80787 33554432000 4194304 6014671 140733246991776 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 95804 80787 727 445 0 89349 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 383216

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: 4.11 4.05 4.01 5/375 4378
/proc/meminfo: memFree=25611868/32951124 swapFree=63649232/67111528
[pid=4318] ppid=4316 vsize=383216 CPUtime=1300.02 cores=4,6
/proc/4318/stat : 4318 (qutersat_releas) R 4316 4318 3421 0 -1 4202496 81590 0 0 0 129986 16 0 0 25 0 1 0 659035857 392413184 80787 33554432000 4194304 6014671 140733246991776 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4318/statm: 95804 80787 727 445 0 89349 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 383216

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.87
CPU system time (s): 0.176973
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 383216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81595
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= 1707

runsolver used 4.87926 second user time and 10.6204 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 17:46:14
IDJOB=3376880
IDBENCH=83143
IDSOLVER=1856
FILE ID=node130/3376880-1305474374
RUNJOBID= node130-1305474373-4288
PBS_JOBID= 13325300
Free space on /tmp= 73396 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n150-s89334302-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376880-1305474374/watcher-3376880-1305474374 -o /tmp/evaluation-result-3376880-1305474374/solver-3376880-1305474374 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376880-1305474374.cnf 1567655277

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

MD5SUM BENCH= e0b064ae815c6a8bb8a9898180562bec
RANDOM SEED=1567655277

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26445576 kB
Buffers:        296656 kB
Cached:        4099512 kB
SwapCached:      10248 kB
Active:        2272988 kB
Inactive:      3943396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26445576 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:            4868 kB
Writeback:          16 kB
AnonPages:     1817888 kB
Mapped:          22260 kB
Slab:           189312 kB
PageTables:      34556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88930012 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= 73392 MiB
End job on node130 at 2011-05-15 18:07:56