Trace number 3376295

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S2143190124-085.SATISFIABLE.cnf
MD5SUM2cb285a396d74446b485c2112c34e09c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.216967
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 7 max size: 7
0.00/0.03	c Final circuit: i/l/o/s      70       0    6230     23791
0.00/0.03	c CnfToAig: Time: 0.02 s
0.00/0.07	c TmMap: Set choices finish.
0.05/0.07	c TmMap: Set big and: 10279
0.05/0.07	c TmMap: Origin: 23862 ClauseNum: 71373 --> New: 10350 ClauseNum: 44460
0.05/0.07	c TmMap: Time: 0.01
0.05/0.08	c Try to Add: #clause: 20558 #xorclause: 0
0.05/0.08	c #var: 4119 #clauses: 10280 Solving... 
1299.98/1300.01	c Time Out !!
1299.98/1300.01	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-3376295-1305471635/watcher-3376295-1305471635 -o /tmp/evaluation-result-3376295-1305471635/solver-3376295-1305471635 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376295-1305471635.cnf 1404462816 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.69 3.97 4.03 4/368 3279
/proc/meminfo: memFree=14619872/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=11796 CPUtime=0 cores=0,2
/proc/3277/stat : 3277 (runsolver) R 3274 3277 2779 0 -1 4202560 43 0 0 0 0 0 0 0 25 0 1 0 639579351 12079104 53 33554432000 4194304 5432360 140735922377632 18446744073709551615 5055511 0 0 4096 24578 0 0 0 17 2 0 0 0
/proc/3277/statm: 2949 53 33 303 0 2643 0

[startup+0.0764581 s]
/proc/loadavg: 3.69 3.97 4.03 4/368 3279
/proc/meminfo: memFree=14619872/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=44652 CPUtime=0.05 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 5308 0 0 0 5 0 0 0 18 0 1 0 639579351 45723648 5245 33554432000 4194304 6014671 140735496994688 18446744073709551615 4362606 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 11163 5245 670 445 0 4708 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44652

[startup+0.100456 s]
/proc/loadavg: 3.69 3.97 4.03 4/368 3279
/proc/meminfo: memFree=14619872/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=53880 CPUtime=0.08 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 5625 0 0 0 8 0 0 0 18 0 1 0 639579351 55173120 5562 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423585 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 13470 5562 696 445 0 7015 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53880

[startup+0.30042 s]
/proc/loadavg: 3.69 3.97 4.03 4/368 3279
/proc/meminfo: memFree=14619872/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=53880 CPUtime=0.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 5632 0 0 0 28 0 0 0 18 0 1 0 639579351 55173120 5569 33554432000 4194304 6014671 140735496994688 18446744073709551615 4422635 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 13470 5569 700 445 0 7015 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53880

[startup+0.700339 s]
/proc/loadavg: 3.69 3.97 4.03 4/368 3279
/proc/meminfo: memFree=14619872/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=55928 CPUtime=0.68 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 6150 0 0 0 68 0 0 0 18 0 1 0 639579351 57270272 6087 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 13982 6087 722 445 0 7527 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55928

[startup+1.50022 s]
/proc/loadavg: 3.69 3.97 4.03 6/374 3337
/proc/meminfo: memFree=14557148/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=73572 CPUtime=1.47 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 6693 0 0 0 147 0 0 0 20 0 1 0 639579351 75337728 6630 33554432000 4194304 6014671 140735496994688 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 18393 6630 723 445 0 11938 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 73572

[startup+3.10092 s]
/proc/loadavg: 3.69 3.97 4.03 6/374 3337
/proc/meminfo: memFree=14524056/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=91676 CPUtime=3.08 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 7540 0 0 0 307 1 0 0 25 0 1 0 639579351 93876224 7477 33554432000 4194304 6014671 140735496994688 18446744073709551615 4422760 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 22919 7477 723 445 0 16464 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91676

[startup+6.30036 s]
/proc/loadavg: 3.87 4.00 4.04 6/374 3337
/proc/meminfo: memFree=14500172/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=101132 CPUtime=6.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 9945 0 0 0 627 1 0 0 25 0 1 0 639579351 103559168 9882 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 25283 9882 727 445 0 18828 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 101132

[startup+12.7002 s]
/proc/loadavg: 3.88 4.00 4.04 6/374 3337
/proc/meminfo: memFree=14437264/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=120240 CPUtime=12.68 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 13367 0 0 0 1266 2 0 0 25 0 1 0 639579351 123125760 13280 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 30060 13280 729 445 0 23605 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 120240

[startup+25.5009 s]
/proc/loadavg: 3.91 4.00 4.04 6/374 3338
/proc/meminfo: memFree=14380360/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=129980 CPUtime=25.48 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 15426 0 0 0 2545 3 0 0 25 0 1 0 639579351 133099520 15337 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 32495 15337 729 445 0 26040 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 129980

[startup+51.1003 s]
/proc/loadavg: 3.94 4.00 4.04 6/374 3348
/proc/meminfo: memFree=14348120/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=129980 CPUtime=51.08 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 17232 0 0 0 5105 3 0 0 25 0 1 0 639579351 133099520 17139 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 32495 17139 729 445 0 26040 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 129980

[startup+102.314 s]
/proc/loadavg: 4.01 4.01 4.04 6/374 3350
/proc/meminfo: memFree=14285220/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=140624 CPUtime=102.29 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 20230 0 0 0 10225 4 0 0 25 0 1 0 639579351 143998976 20137 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 35156 20137 729 445 0 28701 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 140624

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 4.03 6/374 3351
/proc/meminfo: memFree=14228520/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=162792 CPUtime=162.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 25053 0 0 0 16223 5 0 0 25 0 1 0 639579351 166699008 24958 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 40698 24958 727 445 0 34243 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 162792

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.03 6/374 3353
/proc/meminfo: memFree=14179992/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=162792 CPUtime=222.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 26706 0 0 0 22222 6 0 0 25 0 1 0 639579351 166699008 26611 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 40698 26611 727 445 0 34243 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 162792

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.02 6/374 3354
/proc/meminfo: memFree=14148460/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=162792 CPUtime=282.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 27005 0 0 0 28222 6 0 0 25 0 1 0 639579351 166699008 26910 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 40698 26910 727 445 0 34243 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 162792

[startup+342.301 s]
/proc/loadavg: 4.07 4.03 4.03 6/374 3356
/proc/meminfo: memFree=14107616/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=162792 CPUtime=342.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 30564 0 0 0 34221 7 0 0 25 0 1 0 639579351 166699008 30469 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 40698 30469 727 445 0 34243 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 162792

[startup+402.3 s]
/proc/loadavg: 4.02 4.02 4.02 6/374 3358
/proc/meminfo: memFree=14080672/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=174756 CPUtime=402.27 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 32173 0 0 0 40220 7 0 0 25 0 1 0 639579351 178950144 32078 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 43689 32078 727 445 0 37234 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 174756

[startup+462.301 s]
/proc/loadavg: 4.06 4.03 4.02 6/374 3359
/proc/meminfo: memFree=14055828/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=174756 CPUtime=462.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 33457 0 0 0 46220 8 0 0 25 0 1 0 639579351 178950144 33362 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 43689 33362 727 445 0 37234 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 174756

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 4.01 6/374 3362
/proc/meminfo: memFree=14040916/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=174756 CPUtime=522.27 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 33672 0 0 0 52219 8 0 0 25 0 1 0 639579351 178950144 33574 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 43689 33574 727 445 0 37234 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 174756

[startup+582.301 s]
/proc/loadavg: 4.13 4.05 4.02 6/374 3363
/proc/meminfo: memFree=14033808/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=174756 CPUtime=582.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 33850 0 0 0 58219 9 0 0 25 0 1 0 639579351 178950144 33745 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 43689 33745 727 445 0 37234 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 174756

[startup+642.3 s]
/proc/loadavg: 4.10 4.05 4.02 5/374 3365
/proc/meminfo: memFree=14024720/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=174756 CPUtime=642.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 35288 0 0 0 64219 9 0 0 25 0 1 0 639579351 178950144 35172 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 43689 35172 727 445 0 37234 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 174756

[startup+702.3 s]
/proc/loadavg: 4.04 4.04 4.01 6/374 3367
/proc/meminfo: memFree=14012160/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=187532 CPUtime=702.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 37489 0 0 0 70218 10 0 0 25 0 1 0 639579351 192032768 37366 33554432000 4194304 6014671 140735496994688 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 46883 37366 727 445 0 40428 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 187532

[startup+762.315 s]
/proc/loadavg: 4.01 4.03 4.01 6/374 3368
/proc/meminfo: memFree=13985456/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=187532 CPUtime=762.29 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 38007 0 0 0 76219 10 0 0 25 0 1 0 639579351 192032768 37876 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 46883 37876 727 445 0 40428 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 187532

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.00 6/374 3371
/proc/meminfo: memFree=13956624/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=187532 CPUtime=822.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 38092 0 0 0 82218 10 0 0 25 0 1 0 639579351 192032768 37952 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 46883 37952 727 445 0 40428 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 187532

[startup+882.3 s]
/proc/loadavg: 4.10 4.05 4.01 5/374 3372
/proc/meminfo: memFree=13927572/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=200608 CPUtime=882.27 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 38170 0 0 0 88217 10 0 0 25 0 1 0 639579351 205422592 38020 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 50152 38020 727 445 0 43697 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 200608

[startup+942.3 s]
/proc/loadavg: 4.04 4.04 4.00 6/374 3374
/proc/meminfo: memFree=13926276/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=200608 CPUtime=942.27 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 38175 0 0 0 94217 10 0 0 25 0 1 0 639579351 205422592 38014 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 50152 38014 727 445 0 43697 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 200608

[startup+1002.3 s]
/proc/loadavg: 4.16 4.06 4.01 6/374 3376
/proc/meminfo: memFree=13922508/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=200608 CPUtime=1002.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 38294 0 0 0 100217 11 0 0 25 0 1 0 639579351 205422592 38133 33554432000 4194304 6014671 140735496994688 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 50152 38133 727 445 0 43697 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 200608

[startup+1062.3 s]
/proc/loadavg: 4.06 4.05 4.00 6/374 3377
/proc/meminfo: memFree=13891716/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=200608 CPUtime=1062.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 38467 0 0 0 106217 11 0 0 25 0 1 0 639579351 205422592 38294 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 50152 38294 727 445 0 43697 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 200608

[startup+1122.3 s]
/proc/loadavg: 4.02 4.04 4.00 5/374 3379
/proc/meminfo: memFree=13850496/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=200608 CPUtime=1122.27 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 38467 0 0 0 112216 11 0 0 25 0 1 0 639579351 205422592 38294 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 50152 38294 727 445 0 43697 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 200608

[startup+1182.3 s]
/proc/loadavg: 4.12 4.06 4.01 6/374 3380
/proc/meminfo: memFree=13822564/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=200608 CPUtime=1182.28 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 38615 0 0 0 118216 12 0 0 25 0 1 0 639579351 205422592 38428 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423974 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 50152 38428 727 445 0 43697 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 200608

[startup+1242.3 s]
/proc/loadavg: 4.04 4.05 4.00 6/374 3382
/proc/meminfo: memFree=13812484/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=255720 CPUtime=1242.27 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 39476 0 0 0 124215 12 0 0 25 0 1 0 639579351 261857280 39274 33554432000 4194304 6014671 140735496994688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 63930 39274 727 445 0 57475 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 255720



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.03 4.00 5/374 3385
/proc/meminfo: memFree=13785168/32951124 swapFree=67111348/67111528
[pid=3277] ppid=3274 vsize=255720 CPUtime=1299.98 cores=0,2
/proc/3277/stat : 3277 (qutersat_releas) R 3274 3277 2779 0 -1 4202496 39815 0 0 0 129986 12 0 0 25 0 1 0 639579351 261857280 39597 33554432000 4194304 6014671 140735496994688 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3277/statm: 63930 39597 727 445 0 57475 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 255720

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
CPU user time (s): 1299.87
CPU system time (s): 0.134979
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 255720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39819
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= 10
involuntary context switches= 3239

runsolver used 4.94225 second user time and 11.2983 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-15 17:00:35
IDJOB=3376295
IDBENCH=82804
IDSOLVER=1856
FILE ID=node145/3376295-1305471635
RUNJOBID= node145-1305470333-3134
PBS_JOBID= 13325308
Free space on /tmp= 73660 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S2143190124-085.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376295-1305471635/watcher-3376295-1305471635 -o /tmp/evaluation-result-3376295-1305471635/solver-3376295-1305471635 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376295-1305471635.cnf 1404462816

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

MD5SUM BENCH= 2cb285a396d74446b485c2112c34e09c
RANDOM SEED=1404462816

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14620432 kB
Buffers:        323004 kB
Cached:        8563712 kB
SwapCached:          0 kB
Active:       11141264 kB
Inactive:      6822304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14620432 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            3524 kB
Writeback:           0 kB
AnonPages:     9076436 kB
Mapped:          28580 kB
Slab:           258840 kB
PageTables:      42988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 83737480 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= 73660 MiB
End job on node145 at 2011-05-15 17:22:17