Trace number 3384344

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) 5000.24 5000.19

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.035-NOTKNOWN.cnf
MD5SUMc4319228342e10028de028a9b67c3404
Bench CategoryAPPLICATION (applications 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 variables133566
Number of clauses676901
Sum of the clauses size1609791
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2668220
Number of clauses of size 32100
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56370

Solver Data 

0.00/0.01	c Set FPU double precision.
0.18/0.25	c Parse Cnf success: #var: 133566 #clause: 676901
0.18/0.25	c Find Units :        211
0.18/0.29	c Find Invs  :       1050
0.28/0.34	c Find Ands  :       7350 AvgFaninNum: 14.4286
0.28/0.34	c Find Xors  :          0 AvgFaninNum: nan
0.28/0.34	c Find Ite   :          0
0.28/0.34	c UnDirect variable: 0
0.28/0.34	c UnDirect to Direct Gate: 0
0.28/0.34	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.28/0.34	c Break Cycle : 1452
0.28/0.34	c Total Root : 60 Undef Var: 129708
0.28/0.38	c After covering, Total Root: 501 Leaf: 54313
0.28/0.38	c Variable( cover/uncovered/unused ): 58171 75395 0
0.28/0.38	c Unit Clauses: 211
0.28/0.38	c Binary Clauses( cover/uncovered ): 58698 609522
0.28/0.38	c Clauses( cover/uncovered ): 3858 4612
0.28/0.38	c Total Clauses( cover/uncovered ): 62767 614134 9.2727%
0.28/0.38	c Covered Ands: 3858 Invs: 0 Xors: 0 Ites: 0
0.68/0.72	c Uncover Clauses avg size: 2.32788 max size: 63
0.68/0.73	c Final circuit: i/l/o/s  129587       0  448718    554006
0.68/0.73	c CnfToAig: Time: 0.71 s
1.09/1.13	c TmMap: Set choices finish.
1.27/1.39	c TmMap: Set big and: 445160
1.27/1.39	c TmMap: Origin: 683594 ClauseNum: 1662018 --> New: 574897 ClauseNum: 1445534
1.27/1.39	c TmMap: Time: 0.33
1.38/1.49	c Try to Add: #clause: 890892 #xorclause: 0
1.58/1.62	c #var: 126178 #clauses: 28032 Solving... 
5000.06/5000.01	c Time Out !!
5000.06/5000.01	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-3384344-1305544909/watcher-3384344-1305544909 -o /tmp/evaluation-result-3384344-1305544909/solver-3384344-1305544909 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384344-1305544909.cnf 2037655811 

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: 2.09 2.04 1.96 3/405 14843
/proc/meminfo: memFree=12047512/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/14843/stat : 14843 (runsolver) R 14841 14843 14451 0 -1 4202560 40 0 0 0 0 0 0 0 24 0 1 0 646907040 12079104 49 33554432000 4194304 5432360 140734712739424 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/14843/statm: 2949 49 30 303 0 2643 0

[startup+0.0719561 s]
/proc/loadavg: 2.09 2.04 1.96 3/405 14843
/proc/meminfo: memFree=12047512/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=47784 CPUtime=0.04 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 5667 0 0 0 4 0 0 0 24 0 1 0 646907040 48930816 5604 33554432000 4194304 6014671 140736054713424 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 11946 5604 377 445 0 5491 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47784

[startup+0.100952 s]
/proc/loadavg: 2.09 2.04 1.96 3/405 14843
/proc/meminfo: memFree=12047512/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=60072 CPUtime=0.08 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 8381 0 0 0 7 1 0 0 24 0 1 0 646907040 61513728 8318 33554432000 4194304 6014671 140736054713424 18446744073709551615 4308243 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 15018 8318 377 445 0 8563 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 60072

[startup+0.300912 s]
/proc/loadavg: 2.09 2.04 1.96 3/405 14843
/proc/meminfo: memFree=12047512/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=84776 CPUtime=0.28 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 14330 0 0 0 26 2 0 0 25 0 1 0 646907040 86810624 14267 33554432000 4194304 6014671 140736054713424 18446744073709551615 4285953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 21194 14267 382 445 0 14739 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 84776

[startup+0.700857 s]
/proc/loadavg: 2.09 2.04 1.96 3/405 14843
/proc/meminfo: memFree=12047512/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=129832 CPUtime=0.68 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 24838 0 0 0 65 3 0 0 25 0 1 0 646907040 132947968 24775 33554432000 4194304 6014671 140736054713424 18446744073709551615 4313892 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 32458 24775 398 445 0 26003 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 129832

[startup+1.50071 s]
/proc/loadavg: 2.09 2.04 1.96 3/406 14844
/proc/meminfo: memFree=11886048/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=301932 CPUtime=1.48 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 65253 0 0 0 141 7 0 0 25 0 1 0 646907040 309178368 65190 33554432000 4194304 6014671 140736054713424 18446744073709551615 255106465547 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 75483 65190 693 445 0 69028 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 301932

[startup+3.10042 s]
/proc/loadavg: 2.09 2.04 1.96 3/406 14844
/proc/meminfo: memFree=11787592/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=301932 CPUtime=3.08 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 65261 0 0 0 301 7 0 0 25 0 1 0 646907040 309178368 65198 33554432000 4194304 6014671 140736054713424 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 75483 65198 701 445 0 69028 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 301932

[startup+6.30087 s]
/proc/loadavg: 2.08 2.03 1.96 3/406 14844
/proc/meminfo: memFree=11650420/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=570732 CPUtime=6.28 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 114911 0 0 0 616 12 0 0 25 0 1 0 646907040 584429568 114822 33554432000 4194304 6014671 140736054713424 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 142683 114823 701 445 0 136228 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 570732

[startup+12.7007 s]
/proc/loadavg: 2.08 2.03 1.96 3/406 14844
/proc/meminfo: memFree=11436288/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=797048 CPUtime=12.67 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 153361 0 0 0 1251 16 0 0 25 0 1 0 646907040 816177152 153253 33554432000 4194304 6014671 140736054713424 18446744073709551615 4372266 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 199262 153253 723 445 0 192807 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 797048

[startup+25.5005 s]
/proc/loadavg: 2.13 2.05 1.97 3/406 14845
/proc/meminfo: memFree=11413988/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=853940 CPUtime=25.48 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 158580 0 0 0 2531 17 0 0 25 0 1 0 646907040 874434560 158472 33554432000 4194304 6014671 140736054713424 18446744073709551615 4372248 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 213485 158472 724 445 0 207030 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 853940

[startup+51.101 s]
/proc/loadavg: 2.08 2.04 1.97 3/406 14845
/proc/meminfo: memFree=11368100/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=896580 CPUtime=51.07 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 164358 0 0 0 5090 17 0 0 25 0 1 0 646907040 918097920 164250 33554432000 4194304 6014671 140736054713424 18446744073709551615 4371946 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 224145 164250 724 445 0 217690 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 896580

[startup+102.315 s]
/proc/loadavg: 2.03 2.03 1.97 3/406 14847
/proc/meminfo: memFree=10631824/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=1805544 CPUtime=102.3 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 339557 0 0 0 10194 36 0 0 25 0 1 0 646907040 1848877056 339416 33554432000 4194304 6014671 140736054713424 18446744073709551615 4371949 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 451386 339416 728 445 0 444931 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1805544

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/406 14848
/proc/meminfo: memFree=9912228/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=2708320 CPUtime=162.28 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 496720 0 0 0 16174 54 0 0 25 0 1 0 646907040 2773319680 496523 33554432000 4194304 6014671 140736054713424 18446744073709551615 4711347 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 677080 496523 728 445 0 670625 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 2708320

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 1.97 3/406 14853
/proc/meminfo: memFree=9449284/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=3223540 CPUtime=222.28 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 591218 0 0 0 22163 65 0 0 25 0 1 0 646907040 3300904960 590951 33554432000 4194304 6014671 140736054713424 18446744073709551615 4379768 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14843/statm: 805885 590951 728 445 0 799430 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 3223540

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/406 14854
/proc/meminfo: memFree=9159312/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=3619820 CPUtime=282.24 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 661336 0 0 0 28150 74 0 0 25 0 1 0 646907040 3706695680 661066 33554432000 4194304 6014671 140736054713424 18446744073709551615 4372077 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 904955 661066 728 445 0 898500 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 3619820

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 1.97 3/406 14856
/proc/meminfo: memFree=9032564/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=3779736 CPUtime=342.24 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 692418 0 0 0 34147 77 0 0 25 0 1 0 646907040 3870449664 692037 33554432000 4194304 6014671 140736054713424 18446744073709551615 4372184 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 944934 692037 728 445 0 938479 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 3779736

[startup+402.3 s]
/proc/loadavg: 2.04 2.02 1.97 3/406 14858
/proc/meminfo: memFree=8909392/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=3949788 CPUtime=402.24 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 725624 0 0 0 40142 82 0 0 25 0 1 0 646907040 4044582912 722090 33554432000 4194304 6014671 140736054713424 18446744073709551615 4372266 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 987447 722090 729 445 0 980992 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 3949788

[startup+462.301 s]
/proc/loadavg: 2.01 2.01 1.97 3/406 14859
/proc/meminfo: memFree=8822560/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=4066856 CPUtime=462.24 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 746917 0 0 0 46138 86 0 0 25 0 1 0 646907040 4164460544 743383 33554432000 4194304 6014671 140736054713424 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1016714 743383 729 445 0 1010259 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 4066856

[startup+522.3 s]
/proc/loadavg: 2.16 2.04 1.99 3/406 14861
/proc/meminfo: memFree=8685772/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=4214464 CPUtime=522.25 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 780516 0 0 0 52133 92 0 0 25 0 1 0 646907040 4315611136 776981 33554432000 4194304 6014671 140736054713424 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1053616 776981 728 445 0 1047161 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 4214464

[startup+582.301 s]
/proc/loadavg: 2.13 2.04 1.99 3/406 14863
/proc/meminfo: memFree=8593104/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=4280188 CPUtime=582.24 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 803375 0 0 0 58129 95 0 0 25 0 1 0 646907040 4382912512 799840 33554432000 4194304 6014671 140736054713424 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1070047 799840 728 445 0 1063592 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 4280188

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.01 2.00 3/406 14995
/proc/meminfo: memFree=10969344/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4062.34 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1171065 0 0 0 406077 157 0 0 25 0 1 0 646907040 5960601600 1115766 33554432000 4194304 6014671 140736054713424 18446744073709551615 4372095 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1115766 734 445 0 1448770 0
Current children cumulated CPU time (s) 4062.34
Current children cumulated vsize (KiB) 5820900

[startup+4122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/406 14997
/proc/meminfo: memFree=10951476/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4122.33 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1174824 0 0 0 412075 158 0 0 25 0 1 0 646907040 5960601600 1119525 33554432000 4194304 6014671 140736054713424 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1119525 734 445 0 1448770 0
Current children cumulated CPU time (s) 4122.33
Current children cumulated vsize (KiB) 5820900

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/406 14999
/proc/meminfo: memFree=10947860/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4182.33 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1174825 0 0 0 418075 158 0 0 25 0 1 0 646907040 5960601600 1119526 33554432000 4194304 6014671 140736054713424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1119526 734 445 0 1448770 0
Current children cumulated CPU time (s) 4182.33
Current children cumulated vsize (KiB) 5820900

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/406 15000
/proc/meminfo: memFree=10918336/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4242.33 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1181424 0 0 0 424075 158 0 0 25 0 1 0 646907040 5960601600 1126125 33554432000 4194304 6014671 140736054713424 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1126125 734 445 0 1448770 0
Current children cumulated CPU time (s) 4242.33
Current children cumulated vsize (KiB) 5820900

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/406 15002
/proc/meminfo: memFree=10915208/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4302.33 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1181424 0 0 0 430075 158 0 0 25 0 1 0 646907040 5960601600 1126125 33554432000 4194304 6014671 140736054713424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1126125 734 445 0 1448770 0
Current children cumulated CPU time (s) 4302.33
Current children cumulated vsize (KiB) 5820900

[startup+4362.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/406 15003
/proc/meminfo: memFree=10909616/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4362.33 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1181424 0 0 0 436075 158 0 0 25 0 1 0 646907040 5960601600 1126125 33554432000 4194304 6014671 140736054713424 18446744073709551615 4422767 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1126125 734 445 0 1448770 0
Current children cumulated CPU time (s) 4362.33
Current children cumulated vsize (KiB) 5820900

[startup+4422.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/406 15005
/proc/meminfo: memFree=10909092/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4422.33 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1181424 0 0 0 442075 158 0 0 25 0 1 0 646907040 5960601600 1126125 33554432000 4194304 6014671 140736054713424 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1126125 734 445 0 1448770 0
Current children cumulated CPU time (s) 4422.33
Current children cumulated vsize (KiB) 5820900

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/406 15006
/proc/meminfo: memFree=10903740/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4482.33 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1181576 0 0 0 448075 158 0 0 25 0 1 0 646907040 5960601600 1126277 33554432000 4194304 6014671 140736054713424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1126277 734 445 0 1448770 0
Current children cumulated CPU time (s) 4482.33
Current children cumulated vsize (KiB) 5820900

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/406 15008
/proc/meminfo: memFree=10892928/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4542.34 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1184142 0 0 0 454075 159 0 0 25 0 1 0 646907040 5960601600 1128843 33554432000 4194304 6014671 140736054713424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1128843 734 445 0 1448770 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 5820900

[startup+4602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/406 15010
/proc/meminfo: memFree=10889936/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4602.35 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1184142 0 0 0 460076 159 0 0 25 0 1 0 646907040 5960601600 1128842 33554432000 4194304 6014671 140736054713424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1128842 734 445 0 1448770 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 5820900

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/406 15011
/proc/meminfo: memFree=10872060/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5820900 CPUtime=4662.34 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1184142 0 0 0 466075 159 0 0 25 0 1 0 646907040 5960601600 1128833 33554432000 4194304 6014671 140736054713424 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455225 1128833 734 445 0 1448770 0
Current children cumulated CPU time (s) 4662.34
Current children cumulated vsize (KiB) 5820900

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/406 15013
/proc/meminfo: memFree=10843524/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5821028 CPUtime=4722.36 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1186608 0 0 0 472076 160 0 0 25 0 1 0 646907040 5960732672 1131227 33554432000 4194304 6014671 140736054713424 18446744073709551615 4376417 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455257 1131227 730 445 0 1448802 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 5821028

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/406 15014
/proc/meminfo: memFree=10822788/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5821028 CPUtime=4782.35 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1186608 0 0 0 478075 160 0 0 25 0 1 0 646907040 5960732672 1131200 33554432000 4194304 6014671 140736054713424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455257 1131200 730 445 0 1448802 0
Current children cumulated CPU time (s) 4782.35
Current children cumulated vsize (KiB) 5821028

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/406 15016
/proc/meminfo: memFree=10807640/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5821028 CPUtime=4842.35 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1186617 0 0 0 484075 160 0 0 25 0 1 0 646907040 5960732672 1131173 33554432000 4194304 6014671 140736054713424 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455257 1131173 730 445 0 1448802 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 5821028

[startup+4902.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/406 15018
/proc/meminfo: memFree=10789516/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5821028 CPUtime=4902.35 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1186617 0 0 0 490075 160 0 0 25 0 1 0 646907040 5960732672 1131122 33554432000 4194304 6014671 140736054713424 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455257 1131122 730 445 0 1448802 0
Current children cumulated CPU time (s) 4902.35
Current children cumulated vsize (KiB) 5821028

[startup+4962.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/406 15019
/proc/meminfo: memFree=10724404/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=5821028 CPUtime=4962.35 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1201633 0 0 0 496073 162 0 0 25 0 1 0 646907040 5960732672 1146062 33554432000 4194304 6014671 140736054713424 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1455257 1146062 730 445 0 1448802 0
Current children cumulated CPU time (s) 4962.35
Current children cumulated vsize (KiB) 5821028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.02 2.02 2.00 3/406 15020
/proc/meminfo: memFree=10690672/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=6070460 CPUtime=5000.06 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202496 1209908 0 0 0 499843 163 0 0 25 0 1 0 646907040 6216151040 1154337 33554432000 4194304 6014671 140736054713424 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/14843/statm: 1517615 1154337 730 445 0 1511160 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 6070460

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

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

[startup+5000.12 s]
/proc/loadavg: 2.02 2.02 2.00 3/406 15020
/proc/meminfo: memFree=10690672/32951124 swapFree=67111348/67111528
[pid=14843] ppid=14841 vsize=0 CPUtime=5000.16 cores=1,3,5,7
/proc/14843/stat : 14843 (qutersat_releas) R 14841 14843 14451 0 -1 4202500 1209913 0 0 0 499843 173 0 0 25 0 1 0 646907040 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 3 0 0 0
/proc/14843/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.16
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 5000.19
CPU time (s): 5000.24
CPU user time (s): 4998.44
CPU system time (s): 1.80572
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 6070460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.44
system time used= 1.80572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1209913
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= 58370

runsolver used 18.2722 second user time and 45.4331 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-16 13:21:49
IDJOB=3384344
IDBENCH=82372
IDSOLVER=1868
FILE ID=node144/3384344-1305544909
RUNJOBID= node144-1305540196-14470
PBS_JOBID= 13329209
Free space on /tmp= 73240 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.035-NOTKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384344-1305544909/watcher-3384344-1305544909 -o /tmp/evaluation-result-3384344-1305544909/solver-3384344-1305544909 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384344-1305544909.cnf 2037655811

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

MD5SUM BENCH= c4319228342e10028de028a9b67c3404
RANDOM SEED=2037655811

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12047784 kB
Buffers:        326252 kB
Cached:        4087412 kB
SwapCached:          0 kB
Active:       17722808 kB
Inactive:      2808040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12047784 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           13188 kB
Writeback:           0 kB
AnonPages:    16117076 kB
Mapped:          37760 kB
Slab:           245012 kB
PageTables:      59548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 117982692 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= 73272 MiB
End job on node144 at 2011-05-16 14:45:11