Trace number 3421241

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) 5000.1 5000.13

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_20_60_10-dir.shuffled-as.sat03-144.cnf
MD5SUMfab1e4926bfa9e7a1fae58c3b22b51e8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark917.673
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses46074
Sum of the clauses size92708
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 246054
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 600 #clause: 46074
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        600 AvgFaninNum: 29
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 : 580
0.00/0.01	c Total Root : 0 Undef Var: 580
0.00/0.01	c After covering, Total Root: 20 Leaf: 580
0.00/0.01	c Variable( cover/uncovered/unused ): 600 0 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 580 45474
0.00/0.01	c Clauses( cover/uncovered ): 20 0
0.00/0.01	c Total Clauses( cover/uncovered ): 600 45474 1.30225%
0.00/0.01	c Covered Ands: 20 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2 max size: 2
0.00/0.03	c Final circuit: i/l/o/s     580       0   45474     46034
0.00/0.03	c CnfToAig: Time: 0.03 s
0.00/0.07	c TmMap: Set choices finish.
0.06/0.09	c TmMap: Set big and: 45494
0.06/0.09	c TmMap: Origin: 46615 ClauseNum: 138102 --> New: 46075 ClauseNum: 137022
0.06/0.09	c TmMap: Time: 0.03
0.06/0.09	c Try to Add: #clause: 90988 #xorclause: 0
0.09/0.10	c #var: 600 #clauses: 21 Solving... 
5000.06/5000.11	c Time Out !!
5000.06/5000.11	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-3421241-1306619841/watcher-3421241-1306619841 -o /tmp/evaluation-result-3421241-1306619841/solver-3421241-1306619841 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421241-1306619841.cnf 936061321 

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: 2.00 2.00 2.00 2/327 18959
/proc/meminfo: memFree=18341436/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=33388 CPUtime=0 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 2121 0 0 0 0 0 0 0 18 0 1 0 852214693 34189312 2057 33554432000 4194304 6014671 140735238003632 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 8347 2059 377 445 0 1892 0

[startup+0.075846 s]
/proc/loadavg: 2.00 2.00 2.00 2/327 18959
/proc/meminfo: memFree=18341436/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=49692 CPUtime=0.06 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 6379 0 0 0 6 0 0 0 18 0 1 0 852214693 50884608 6315 33554432000 4194304 6014671 140735238003632 18446744073709551615 4223862 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 12423 6315 670 445 0 5968 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49692

[startup+0.100836 s]
/proc/loadavg: 2.00 2.00 2.00 2/327 18959
/proc/meminfo: memFree=18341436/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=61992 CPUtime=0.09 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 7435 0 0 0 8 1 0 0 18 0 1 0 852214693 63479808 7371 33554432000 4194304 6014671 140735238003632 18446744073709551615 4457913 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 15498 7371 691 445 0 9043 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61992

[startup+0.300799 s]
/proc/loadavg: 2.00 2.00 2.00 2/327 18959
/proc/meminfo: memFree=18341436/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=61992 CPUtime=0.29 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 7762 0 0 0 28 1 0 0 18 0 1 0 852214693 63479808 7698 33554432000 4194304 6014671 140735238003632 18446744073709551615 4423459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 15498 7698 720 445 0 9043 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61992

[startup+0.700723 s]
/proc/loadavg: 2.00 2.00 2.00 2/327 18959
/proc/meminfo: memFree=18341436/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=71124 CPUtime=0.69 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 8340 0 0 0 68 1 0 0 18 0 1 0 852214693 72830976 8276 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 17781 8276 721 445 0 11326 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71124

[startup+1.50058 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18960
/proc/meminfo: memFree=18308824/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=90140 CPUtime=1.49 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 9564 0 0 0 148 1 0 0 20 0 1 0 852214693 92303360 9500 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 22535 9500 721 445 0 16080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90140

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18960
/proc/meminfo: memFree=18303552/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=90268 CPUtime=3.09 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 11460 0 0 0 308 1 0 0 25 0 1 0 852214693 92434432 11396 33554432000 4194304 6014671 140735238003632 18446744073709551615 4536616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 22567 11396 725 445 0 16112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90268

[startup+6.30066 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18960
/proc/meminfo: memFree=18295748/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=90268 CPUtime=6.29 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 12664 0 0 0 628 1 0 0 25 0 1 0 852214693 92434432 12600 33554432000 4194304 6014671 140735238003632 18446744073709551615 4378904 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/18959/statm: 22567 12600 725 445 0 16112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90268

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18960
/proc/meminfo: memFree=18285308/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=111280 CPUtime=12.67 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 14383 0 0 0 1266 1 0 0 25 0 1 0 852214693 113950720 14319 33554432000 4194304 6014671 140735238003632 18446744073709551615 4536625 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 27820 14319 725 445 0 21365 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 111280

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18960
/proc/meminfo: memFree=18274528/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=122292 CPUtime=25.48 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 17621 0 0 0 2546 2 0 0 25 0 1 0 852214693 125227008 17557 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 30573 17557 725 445 0 24118 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 122292

[startup+51.1005 s]
/proc/loadavg: 2.07 2.02 2.00 3/328 18961
/proc/meminfo: memFree=18247776/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=145136 CPUtime=51.07 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 23757 0 0 0 5105 2 0 0 25 0 1 0 852214693 148619264 23693 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 36284 23693 725 445 0 29829 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 145136

[startup+102.312 s]
/proc/loadavg: 2.03 2.01 2.00 3/328 18962
/proc/meminfo: memFree=18218496/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=158736 CPUtime=102.29 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 30909 0 0 0 10225 4 0 0 25 0 1 0 852214693 162545664 30841 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 39684 30841 725 445 0 33229 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 158736

[startup+162.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/328 18964
/proc/meminfo: memFree=18184348/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=229120 CPUtime=162.28 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 39250 0 0 0 16223 5 0 0 25 0 1 0 852214693 234618880 39182 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 57280 39182 725 445 0 50825 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 229120

[startup+222.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/328 18974
/proc/meminfo: memFree=18176852/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=347928 CPUtime=222.27 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 41273 0 0 0 22222 5 0 0 25 0 1 0 852214693 356278272 41169 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 86982 41169 725 445 0 80527 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 347928

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 18976
/proc/meminfo: memFree=18159936/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=411992 CPUtime=282.28 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 45566 0 0 0 28222 6 0 0 25 0 1 0 852214693 421879808 45393 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 102998 45393 725 445 0 96543 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 411992

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18977
/proc/meminfo: memFree=18155428/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=411992 CPUtime=342.27 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 46408 0 0 0 34221 6 0 0 25 0 1 0 852214693 421879808 46142 33554432000 4194304 6014671 140735238003632 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 102998 46142 725 445 0 96543 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 411992

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18979
/proc/meminfo: memFree=18152880/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=411992 CPUtime=402.27 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 46805 0 0 0 40221 6 0 0 25 0 1 0 852214693 421879808 46504 33554432000 4194304 6014671 140735238003632 18446744073709551615 4383654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 102998 46504 725 445 0 96543 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 411992

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18981
/proc/meminfo: memFree=18151964/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=411992 CPUtime=462.27 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 47022 0 0 0 46221 6 0 0 25 0 1 0 852214693 421879808 46639 33554432000 4194304 6014671 140735238003632 18446744073709551615 4369478 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 102998 46639 725 445 0 96543 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 411992

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18982
/proc/meminfo: memFree=18153392/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=411992 CPUtime=522.27 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 48942 0 0 0 52221 6 0 0 25 0 1 0 852214693 421879808 46302 33554432000 4194304 6014671 140735238003632 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 102998 46302 725 445 0 96543 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 411992

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18984
/proc/meminfo: memFree=18117004/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=411992 CPUtime=582.27 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 58112 0 0 0 58220 7 0 0 25 0 1 0 852214693 421879808 55472 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 102998 55472 725 445 0 96543 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 411992

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/328 19117
/proc/meminfo: memFree=17909204/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4062.26 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 116320 0 0 0 406209 17 0 0 25 0 1 0 852214693 762482688 112817 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 112817 725 445 0 179698 0
Current children cumulated CPU time (s) 4062.26
Current children cumulated vsize (KiB) 744612

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 19118
/proc/meminfo: memFree=17910132/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4122.25 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 116320 0 0 0 412208 17 0 0 25 0 1 0 852214693 762482688 112817 33554432000 4194304 6014671 140735238003632 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 112817 725 445 0 179698 0
Current children cumulated CPU time (s) 4122.25
Current children cumulated vsize (KiB) 744612

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 19120
/proc/meminfo: memFree=17909580/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4182.25 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 116320 0 0 0 418208 17 0 0 25 0 1 0 852214693 762482688 112817 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 112817 725 445 0 179698 0
Current children cumulated CPU time (s) 4182.25
Current children cumulated vsize (KiB) 744612

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 19121
/proc/meminfo: memFree=17916208/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4242.25 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 116320 0 0 0 424208 17 0 0 25 0 1 0 852214693 762482688 111175 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 111175 725 445 0 179698 0
Current children cumulated CPU time (s) 4242.25
Current children cumulated vsize (KiB) 744612

[startup+4302.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/328 19123
/proc/meminfo: memFree=17890096/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4302.25 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 122761 0 0 0 430207 18 0 0 25 0 1 0 852214693 762482688 117616 33554432000 4194304 6014671 140735238003632 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 117616 725 445 0 179698 0
Current children cumulated CPU time (s) 4302.25
Current children cumulated vsize (KiB) 744612

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/328 19125
/proc/meminfo: memFree=17889688/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4362.25 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 123050 0 0 0 436207 18 0 0 25 0 1 0 852214693 762482688 117905 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 117905 725 445 0 179698 0
Current children cumulated CPU time (s) 4362.25
Current children cumulated vsize (KiB) 744612

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 19126
/proc/meminfo: memFree=17846860/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4422.26 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 129842 0 0 0 442207 19 0 0 25 0 1 0 852214693 762482688 124697 33554432000 4194304 6014671 140735238003632 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 124697 725 445 0 179698 0
Current children cumulated CPU time (s) 4422.26
Current children cumulated vsize (KiB) 744612

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 19128
/proc/meminfo: memFree=17845920/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4482.26 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 129842 0 0 0 448207 19 0 0 25 0 1 0 852214693 762482688 124697 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 124697 725 445 0 179698 0
Current children cumulated CPU time (s) 4482.26
Current children cumulated vsize (KiB) 744612

[startup+4542.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/328 19129
/proc/meminfo: memFree=17821800/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4542.25 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 129842 0 0 0 454206 19 0 0 25 0 1 0 852214693 762482688 124697 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 124697 725 445 0 179698 0
Current children cumulated CPU time (s) 4542.25
Current children cumulated vsize (KiB) 744612

[startup+4602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/328 19131
/proc/meminfo: memFree=17803656/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4602.27 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 130402 0 0 0 460207 20 0 0 25 0 1 0 852214693 762482688 125257 33554432000 4194304 6014671 140735238003632 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 125257 725 445 0 179698 0
Current children cumulated CPU time (s) 4602.27
Current children cumulated vsize (KiB) 744612

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 19133
/proc/meminfo: memFree=17791960/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4662.26 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 131806 0 0 0 466206 20 0 0 25 0 1 0 852214693 762482688 126661 33554432000 4194304 6014671 140735238003632 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 126661 725 445 0 179698 0
Current children cumulated CPU time (s) 4662.26
Current children cumulated vsize (KiB) 744612

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 19134
/proc/meminfo: memFree=17791276/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4722.27 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 131947 0 0 0 472207 20 0 0 25 0 1 0 852214693 762482688 126802 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 126802 725 445 0 179698 0
Current children cumulated CPU time (s) 4722.27
Current children cumulated vsize (KiB) 744612

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 19136
/proc/meminfo: memFree=17790108/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4782.26 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 132240 0 0 0 478206 20 0 0 25 0 1 0 852214693 762482688 127095 33554432000 4194304 6014671 140735238003632 18446744073709551615 4376978 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 127095 725 445 0 179698 0
Current children cumulated CPU time (s) 4782.26
Current children cumulated vsize (KiB) 744612

[startup+4842.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/328 19137
/proc/meminfo: memFree=17789532/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4842.25 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 132392 0 0 0 484205 20 0 0 25 0 1 0 852214693 762482688 127247 33554432000 4194304 6014671 140735238003632 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 127247 725 445 0 179698 0
Current children cumulated CPU time (s) 4842.25
Current children cumulated vsize (KiB) 744612

[startup+4902.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/328 19139
/proc/meminfo: memFree=17789104/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4902.26 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 132528 0 0 0 490206 20 0 0 25 0 1 0 852214693 762482688 127383 33554432000 4194304 6014671 140735238003632 18446744073709551615 4372077 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 127383 725 445 0 179698 0
Current children cumulated CPU time (s) 4902.26
Current children cumulated vsize (KiB) 744612

[startup+4962.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/328 19141
/proc/meminfo: memFree=17778620/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=4962.25 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 135301 0 0 0 496205 20 0 0 25 0 1 0 852214693 762482688 130156 33554432000 4194304 6014671 140735238003632 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 130156 725 445 0 179698 0
Current children cumulated CPU time (s) 4962.25
Current children cumulated vsize (KiB) 744612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 19142
/proc/meminfo: memFree=17778456/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=5000.06 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 135301 0 0 0 499986 20 0 0 25 0 1 0 852214693 762482688 130156 33554432000 4194304 6014671 140735238003632 18446744073709551615 4371759 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 130156 725 445 0 179698 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 744612

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

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

[startup+5000.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 19142
/proc/meminfo: memFree=17778456/32951124 swapFree=67083432/67111528
[pid=18959] ppid=18957 vsize=744612 CPUtime=5000.06 cores=1,3,5,7
/proc/18959/stat : 18959 (qutersat_releas) R 18957 18959 18464 0 -1 4202496 135301 0 0 0 499986 20 0 0 25 0 1 0 852214693 762482688 130156 33554432000 4194304 6014671 140735238003632 18446744073709551615 4371759 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18959/statm: 186153 130156 725 445 0 179698 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 744612

Child status: 1
Real time (s): 5000.13
CPU time (s): 5000.1
CPU user time (s): 4999.87
CPU system time (s): 0.227965
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 744612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135305
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= 13
involuntary context switches= 10393

runsolver used 14.4828 second user time and 35.5776 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-28 23:57:21
IDJOB=3421241
IDBENCH=83949
IDSOLVER=1868
FILE ID=node110/3421241-1306619841
RUNJOBID= node110-1306609837-18483
PBS_JOBID= 13471590
Free space on /tmp= 73488 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_20_60_10-dir.shuffled-as.sat03-144.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421241-1306619841/watcher-3421241-1306619841 -o /tmp/evaluation-result-3421241-1306619841/solver-3421241-1306619841 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421241-1306619841.cnf 936061321

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

MD5SUM BENCH= fab1e4926bfa9e7a1fae58c3b22b51e8
RANDOM SEED=936061321

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18341716 kB
Buffers:        343384 kB
Cached:        9833552 kB
SwapCached:       1416 kB
Active:        7812828 kB
Inactive:      6463280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18341716 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:            1984 kB
Writeback:           0 kB
AnonPages:     4097616 kB
Mapped:          29996 kB
Slab:           241600 kB
PageTables:      27676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76201832 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= 73484 MiB
End job on node110 at 2011-05-29 01:20:43