Trace number 3421239

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 4999.94

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_18_80_10-dir.shuffled-as.sat03-140.cnf
MD5SUM1037a2754a0a53f62ba8ec901741c9e9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3019.17
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses40510
Sum of the clauses size81524
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 240492
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 540 #clause: 40510
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        540 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 : 522
0.00/0.01	c Total Root : 0 Undef Var: 522
0.00/0.01	c After covering, Total Root: 18 Leaf: 522
0.00/0.01	c Variable( cover/uncovered/unused ): 540 0 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 522 39970
0.00/0.01	c Clauses( cover/uncovered ): 18 0
0.00/0.01	c Total Clauses( cover/uncovered ): 540 39970 1.333%
0.00/0.01	c Covered Ands: 18 Invs: 0 Xors: 0 Ites: 0
0.02/0.03	c Uncover Clauses avg size: 2 max size: 2
0.02/0.03	c Final circuit: i/l/o/s     522       0   39970     40474
0.02/0.03	c CnfToAig: Time: 0.03 s
0.02/0.06	c TmMap: Set choices finish.
0.02/0.08	c TmMap: Set big and: 39988
0.02/0.08	c TmMap: Origin: 40997 ClauseNum: 121422 --> New: 40511 ClauseNum: 120450
0.02/0.08	c TmMap: Time: 0.02
0.02/0.08	c Try to Add: #clause: 79976 #xorclause: 0
0.02/0.09	c #var: 540 #clauses: 19 Solving... 
5000.05/4999.92	c Time Out !!
5000.05/4999.92	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-3421239-1306619796/watcher-3421239-1306619796 -o /tmp/evaluation-result-3421239-1306619796/solver-3421239-1306619796 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421239-1306619796.cnf 680943878 

running on 4 cores: 0,2,4,6

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 2.05 2.01 2/517 946
/proc/meminfo: memFree=15626732/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=31844 CPUtime=0 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 1466 0 0 0 0 0 0 0 25 0 1 0 773576294 32608256 1404 33554432000 4194304 6014671 140735962575232 18446744073709551615 254500385851 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/946/statm: 7961 1416 305 445 0 1506 0

[startup+0.0300501 s]
/proc/loadavg: 2.09 2.05 2.01 2/517 946
/proc/meminfo: memFree=15626732/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=35436 CPUtime=0.02 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 2738 0 0 0 2 0 0 0 25 0 1 0 773576294 36286464 2675 33554432000 4194304 6014671 140735962575232 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/946/statm: 8859 2675 398 445 0 2404 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35436

[startup+0.101009 s]
/proc/loadavg: 2.09 2.05 2.01 2/517 946
/proc/meminfo: memFree=15626732/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=60536 CPUtime=0.09 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 7082 0 0 0 9 0 0 0 25 0 1 0 773576294 61988864 7019 33554432000 4194304 6014671 140735962575232 18446744073709551615 4666454 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/946/statm: 15134 7019 700 445 0 8679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60536

[startup+0.300964 s]
/proc/loadavg: 2.09 2.05 2.01 2/517 946
/proc/meminfo: memFree=15626732/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=69360 CPUtime=0.29 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 7485 0 0 0 29 0 0 0 25 0 1 0 773576294 71024640 7422 33554432000 4194304 6014671 140735962575232 18446744073709551615 4372522 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/946/statm: 17340 7422 721 445 0 10885 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69360

[startup+0.700887 s]
/proc/loadavg: 2.09 2.05 2.01 2/517 946
/proc/meminfo: memFree=15626732/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=78460 CPUtime=0.68 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 8111 0 0 0 68 0 0 0 25 0 1 0 773576294 80343040 8048 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/946/statm: 19615 8048 721 445 0 13160 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 78460

[startup+1.50073 s]
/proc/loadavg: 2.09 2.05 2.01 3/518 947
/proc/meminfo: memFree=15587292/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=87752 CPUtime=1.49 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 8686 0 0 0 148 1 0 0 25 0 1 0 773576294 89858048 8623 33554432000 4194304 6014671 140735962575232 18446744073709551615 4537118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/946/statm: 21938 8623 725 445 0 15483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87752

[startup+3.10041 s]
/proc/loadavg: 2.09 2.05 2.01 3/518 947
/proc/meminfo: memFree=15583760/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=87752 CPUtime=3.09 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 9164 0 0 0 308 1 0 0 25 0 1 0 773576294 89858048 9101 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/946/statm: 21938 9101 725 445 0 15483 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87752

[startup+6.30077 s]
/proc/loadavg: 2.09 2.05 2.01 3/518 947
/proc/meminfo: memFree=15569500/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=97252 CPUtime=6.29 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 11055 0 0 0 628 1 0 0 25 0 1 0 773576294 99586048 10992 33554432000 4194304 6014671 140735962575232 18446744073709551615 4378530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/946/statm: 24313 10992 725 445 0 17858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 97252

[startup+12.7005 s]
/proc/loadavg: 2.08 2.04 2.01 3/518 947
/proc/meminfo: memFree=15558244/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=107288 CPUtime=12.69 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 13512 0 0 0 1268 1 0 0 25 0 1 0 773576294 109862912 13449 33554432000 4194304 6014671 140735962575232 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/946/statm: 26822 13449 725 445 0 20367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107288

[startup+25.5009 s]
/proc/loadavg: 2.06 2.04 2.01 3/518 948
/proc/meminfo: memFree=15543620/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=128184 CPUtime=25.49 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 17099 0 0 0 2547 2 0 0 25 0 1 0 773576294 131260416 17036 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/946/statm: 32046 17036 725 445 0 25591 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 128184

[startup+51.1008 s]
/proc/loadavg: 2.04 2.04 2.00 3/518 948
/proc/meminfo: memFree=15534872/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=128184 CPUtime=51.02 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 19447 0 0 0 5100 2 0 0 25 0 1 0 773576294 131260416 19383 33554432000 4194304 6014671 140735962575232 18446744073709551615 4378462 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 32046 19383 725 445 0 25591 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 128184

[startup+102.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/518 950
/proc/meminfo: memFree=15489104/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=166608 CPUtime=102.24 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 30949 0 0 0 10221 3 0 0 25 0 1 0 773576294 170606592 30885 33554432000 4194304 6014671 140735962575232 18446744073709551615 4379822 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 41652 30885 725 445 0 35197 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 166608

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 951
/proc/meminfo: memFree=15459448/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=194896 CPUtime=162.22 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 38334 0 0 0 16218 4 0 0 25 0 1 0 773576294 199573504 38270 33554432000 4194304 6014671 140735962575232 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 48724 38270 725 445 0 42269 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 194896

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 953
/proc/meminfo: memFree=15415024/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=268344 CPUtime=222.23 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 48187 0 0 0 22217 6 0 0 25 0 1 0 773576294 274784256 48108 33554432000 4194304 6014671 140735962575232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 67086 48108 725 445 0 60631 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 268344

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 965
/proc/meminfo: memFree=15400056/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=284648 CPUtime=282.23 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 51964 0 0 0 28217 6 0 0 25 0 1 0 773576294 291479552 51790 33554432000 4194304 6014671 140735962575232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 71162 51790 725 445 0 64707 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 284648

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 966
/proc/meminfo: memFree=15394972/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=284648 CPUtime=342.23 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 52972 0 0 0 34216 7 0 0 25 0 1 0 773576294 291479552 52715 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 71162 52715 725 445 0 64707 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 284648

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 968
/proc/meminfo: memFree=15394832/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=301548 CPUtime=402.24 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 53121 0 0 0 40217 7 0 0 25 0 1 0 773576294 308785152 52717 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 75387 52717 725 445 0 68932 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 301548

[startup+462.301 s]
/proc/loadavg: 2.19 2.06 2.02 3/518 969
/proc/meminfo: memFree=15362932/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=444676 CPUtime=462.23 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 61253 0 0 0 46215 8 0 0 25 0 1 0 773576294 455348224 60769 33554432000 4194304 6014671 140735962575232 18446744073709551615 4369495 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 111169 60769 725 445 0 104714 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 444676

[startup+522.301 s]
/proc/loadavg: 2.16 2.08 2.02 3/518 975
/proc/meminfo: memFree=15355572/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=444676 CPUtime=522.24 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 66120 0 0 0 52214 10 0 0 25 0 1 0 773576294 455348224 61384 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 111169 61384 725 445 0 104714 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 444676

[startup+582.301 s]
/proc/loadavg: 2.06 2.06 2.02 3/518 977
/proc/meminfo: memFree=15335596/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=444676 CPUtime=582.24 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 71022 0 0 0 58214 10 0 0 25 0 1 0 773576294 455348224 66286 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 111169 66286 725 445 0 104714 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 444676

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.03 2.04 2.01 3/518 1120
/proc/meminfo: memFree=15557480/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=862844 CPUtime=4062.43 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 144395 0 0 0 406221 22 0 0 25 0 1 0 773576294 883552256 138015 33554432000 4194304 6014671 140735962575232 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 215711 138015 725 445 0 209256 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 862844

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 1126
/proc/meminfo: memFree=15553056/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=862844 CPUtime=4122.41 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 145138 0 0 0 412219 22 0 0 25 0 1 0 773576294 883552256 138758 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 215711 138758 725 445 0 209256 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 862844

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 1129
/proc/meminfo: memFree=15552804/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=862844 CPUtime=4182.41 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 145141 0 0 0 418219 22 0 0 25 0 1 0 773576294 883552256 138633 33554432000 4194304 6014671 140735962575232 18446744073709551615 4376433 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 215711 138633 725 445 0 209256 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 862844

[startup+4242.3 s]
/proc/loadavg: 1.40 1.85 1.94 2/512 1151
/proc/meminfo: memFree=15873332/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=986516 CPUtime=4242.42 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 146285 0 0 0 424219 23 0 0 25 0 1 0 773576294 1010192384 139777 33554432000 4194304 6014671 140735962575232 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 246629 139777 725 445 0 240174 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 986516

[startup+4302.3 s]
/proc/loadavg: 1.14 1.69 1.88 2/512 1154
/proc/meminfo: memFree=15861652/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=986516 CPUtime=4302.42 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 149236 0 0 0 430219 23 0 0 25 0 1 0 773576294 1010192384 142728 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 246629 142728 725 445 0 240174 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 986516

[startup+4362.3 s]
/proc/loadavg: 1.06 1.57 1.83 2/512 1155
/proc/meminfo: memFree=15861508/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=986516 CPUtime=4362.42 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 149332 0 0 0 436219 23 0 0 25 0 1 0 773576294 1010192384 142674 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 246629 142674 725 445 0 240174 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 986516

[startup+4422.3 s]
/proc/loadavg: 1.02 1.46 1.77 2/512 1158
/proc/meminfo: memFree=15861724/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=986516 CPUtime=4422.42 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 149332 0 0 0 442219 23 0 0 25 0 1 0 773576294 1010192384 142674 33554432000 4194304 6014671 140735962575232 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 246629 142674 725 445 0 240174 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 986516

[startup+4482.3 s]
/proc/loadavg: 1.08 1.40 1.72 2/512 1160
/proc/meminfo: memFree=15861820/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=986516 CPUtime=4482.42 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 149332 0 0 0 448219 23 0 0 25 0 1 0 773576294 1010192384 142674 33554432000 4194304 6014671 140735962575232 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 246629 142674 725 445 0 240174 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 986516

[startup+4542.3 s]
/proc/loadavg: 1.02 1.32 1.67 2/512 1162
/proc/meminfo: memFree=15899496/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=1113316 CPUtime=4542.43 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 151683 0 0 0 454219 24 0 0 25 0 1 0 773576294 1140035584 133469 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 278329 133469 725 445 0 271874 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 1113316

[startup+4602.3 s]
/proc/loadavg: 1.01 1.26 1.63 2/512 1164
/proc/meminfo: memFree=15893888/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=1113316 CPUtime=4602.43 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 152909 0 0 0 460219 24 0 0 25 0 1 0 773576294 1140035584 134695 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 278329 134695 725 445 0 271874 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 1113316

[startup+4662.3 s]
/proc/loadavg: 1.00 1.21 1.59 2/512 1165
/proc/meminfo: memFree=15881460/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=1113316 CPUtime=4662.44 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 155693 0 0 0 466219 25 0 0 25 0 1 0 773576294 1140035584 137479 33554432000 4194304 6014671 140735962575232 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 278329 137479 725 445 0 271874 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 1113316

[startup+4722.32 s]
/proc/loadavg: 1.00 1.17 1.55 2/512 1167
/proc/meminfo: memFree=15878712/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=1113316 CPUtime=4722.46 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 156409 0 0 0 472221 25 0 0 25 0 1 0 773576294 1140035584 138195 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 278329 138195 725 445 0 271874 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 1113316

[startup+4782.3 s]
/proc/loadavg: 1.00 1.13 1.51 2/512 1169
/proc/meminfo: memFree=15878072/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=1113316 CPUtime=4782.44 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 156614 0 0 0 478219 25 0 0 25 0 1 0 773576294 1140035584 138400 33554432000 4194304 6014671 140735962575232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 278329 138400 725 445 0 271874 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 1113316

[startup+4842.3 s]
/proc/loadavg: 1.00 1.11 1.47 2/512 1170
/proc/meminfo: memFree=15876812/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=1113316 CPUtime=4842.44 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 156933 0 0 0 484219 25 0 0 25 0 1 0 773576294 1140035584 138719 33554432000 4194304 6014671 140735962575232 18446744073709551615 4566207 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 278329 138719 725 445 0 271874 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 1113316

[startup+4902.3 s]
/proc/loadavg: 1.00 1.08 1.44 2/512 1173
/proc/meminfo: memFree=15874792/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=1113316 CPUtime=4902.44 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 157411 0 0 0 490219 25 0 0 25 0 1 0 773576294 1140035584 139197 33554432000 4194304 6014671 140735962575232 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 278329 139197 725 445 0 271874 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 1113316

[startup+4962.3 s]
/proc/loadavg: 1.08 1.10 1.42 2/512 1174
/proc/meminfo: memFree=15875764/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=1113316 CPUtime=4962.45 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 157411 0 0 0 496220 25 0 0 25 0 1 0 773576294 1140035584 139197 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 278329 139197 725 445 0 271874 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 1113316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.10 1.10 1.41 2/512 1175
/proc/meminfo: memFree=15875612/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=1113316 CPUtime=5000.05 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 157411 0 0 0 499980 25 0 0 25 0 1 0 773576294 1140035584 139197 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 278329 139197 725 445 0 271874 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1113316

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

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

[startup+4999.9 s]
/proc/loadavg: 1.10 1.10 1.41 2/512 1175
/proc/meminfo: memFree=15875612/32950928 swapFree=38157052/67111528
[pid=946] ppid=944 vsize=1113316 CPUtime=5000.05 cores=0,2,4,6
/proc/946/stat : 946 (qutersat_releas) R 944 946 384 0 -1 4202496 157411 0 0 0 499980 25 0 0 25 0 1 0 773576294 1140035584 139197 33554432000 4194304 6014671 140735962575232 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/946/statm: 278329 139197 725 445 0 271874 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1113316

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.1
CPU user time (s): 4999.82
CPU system time (s): 0.279957
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1113316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.82
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157415
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= 7135

runsolver used 26.6589 second user time and 57.2133 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-28 23:56:36
IDJOB=3421239
IDBENCH=83945
IDSOLVER=1868
FILE ID=node149/3421239-1306619796
RUNJOBID= node149-1306609792-402
PBS_JOBID= 13471588
Free space on /tmp= 73476 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_18_80_10-dir.shuffled-as.sat03-140.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421239-1306619796/watcher-3421239-1306619796 -o /tmp/evaluation-result-3421239-1306619796/solver-3421239-1306619796 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421239-1306619796.cnf 680943878

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

MD5SUM BENCH= 1037a2754a0a53f62ba8ec901741c9e9
RANDOM SEED=680943878

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15627004 kB
Buffers:        257276 kB
Cached:        4651440 kB
SwapCached:      56180 kB
Active:        3013976 kB
Inactive:     14001484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15627004 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:            2336 kB
Writeback:           0 kB
AnonPages:    12074692 kB
Mapped:          19688 kB
Slab:           119996 kB
PageTables:     119900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 174397984 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73476 MiB
End job on node149 at 2011-05-29 01:19:58