Trace number 3376714

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300 1300.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g7.cnf
MD5SUMbd9e06c08721e6eb7b4cb4a265dbdd48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.14637
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.06	c Set FPU double precision.
0.00/0.07	c Parse Cnf success: #var: 760 #clause: 43649
0.00/0.07	c Find Units :          0
0.00/0.07	c Find Invs  :          0
0.00/0.07	c Find Ands  :        760 AvgFaninNum: 18
0.00/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.07	c Find Ite   :          0
0.00/0.07	c UnDirect variable: 0
0.00/0.07	c UnDirect to Direct Gate: 0
0.00/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.07	c Break Cycle : 720
0.00/0.07	c Total Root : 0 Undef Var: 720
0.00/0.08	c After covering, Total Root: 40 Leaf: 720
0.00/0.08	c Variable( cover/uncovered/unused ): 760 0 0
0.00/0.08	c Unit Clauses: 0
0.00/0.08	c Binary Clauses( cover/uncovered ): 720 42889
0.00/0.08	c Clauses( cover/uncovered ): 40 0
0.00/0.08	c Total Clauses( cover/uncovered ): 760 42889 1.74116%
0.00/0.08	c Covered Ands: 40 Invs: 0 Xors: 0 Ites: 0
0.00/0.09	c Uncover Clauses avg size: 2 max size: 2
0.00/0.09	c Final circuit: i/l/o/s     720       0   42889     43569
0.00/0.09	c CnfToAig: Time: 0.03 s
0.03/0.13	c TmMap: Set choices finish.
0.03/0.15	c TmMap: Set big and: 42929
0.03/0.15	c TmMap: Origin: 44290 ClauseNum: 130707 --> New: 43650 ClauseNum: 129427
0.03/0.15	c TmMap: Time: 0.02
0.03/0.15	c Try to Add: #clause: 85858 #xorclause: 0
0.03/0.16	c #var: 760 #clauses: 41 Solving... 
1299.97/1300.01	c Time Out !!
1299.97/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376714-1305468006/watcher-3376714-1305468006 -o /tmp/evaluation-result-3376714-1305468006/solver-3376714-1305468006 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376714-1305468006.cnf 2000386954 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.52 5.25 6.35 2/418 22973
/proc/meminfo: memFree=20136856/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=6420 CPUtime=0 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) D 22971 22973 22932 0 -1 4194304 92 0 0 0 0 0 0 0 25 0 1 0 737031377 6574080 47 33554432000 4194304 6014671 140737449190240 18446744073709551615 215983668967 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 0
/proc/22973/statm: 1605 47 37 445 0 66 0

[startup+0.0741319 s]
/proc/loadavg: 3.52 5.25 6.35 2/418 22973
/proc/meminfo: memFree=20136856/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=33388 CPUtime=0 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 2194 0 3 0 0 0 0 0 25 0 1 0 737031377 34189312 2133 33554432000 4194304 6014671 140737449190240 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 8347 2134 378 445 0 1892 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 33388

[startup+0.100157 s]
/proc/loadavg: 3.52 5.25 6.35 2/418 22973
/proc/meminfo: memFree=20136856/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=37996 CPUtime=0.03 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 3138 0 3 0 3 0 0 0 25 0 1 0 737031377 38907904 3077 33554432000 4194304 6014671 140737449190240 18446744073709551615 4810361 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 9499 3077 399 445 0 3044 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 37996

[startup+0.301092 s]
/proc/loadavg: 3.52 5.25 6.35 2/418 22973
/proc/meminfo: memFree=20136856/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=61656 CPUtime=0.23 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 7511 0 3 0 23 0 0 0 25 0 1 0 737031377 63135744 7450 33554432000 4194304 6014671 140737449190240 18446744073709551615 4372095 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 15414 7450 720 445 0 8959 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 61656

[startup+0.701077 s]
/proc/loadavg: 3.52 5.25 6.35 2/418 22973
/proc/meminfo: memFree=20136856/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=79444 CPUtime=0.62 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 8096 0 3 0 62 0 0 0 25 0 1 0 737031377 81350656 8035 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 19861 8035 721 445 0 13406 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 79444

[startup+1.50094 s]
/proc/loadavg: 3.52 5.25 6.35 5/432 23003
/proc/meminfo: memFree=19927644/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=88496 CPUtime=1.42 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 8705 0 3 0 142 0 0 0 25 0 1 0 737031377 90619904 8644 33554432000 4194304 6014671 140737449190240 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 22124 8644 721 445 0 15669 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 88496

[startup+3.10066 s]
/proc/loadavg: 3.52 5.25 6.35 5/432 23003
/proc/meminfo: memFree=19919080/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=88624 CPUtime=3.02 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 9275 0 3 0 302 0 0 0 25 0 1 0 737031377 90750976 9214 33554432000 4194304 6014671 140737449190240 18446744073709551615 4371931 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 22156 9214 725 445 0 15701 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 88624

[startup+6.30104 s]
/proc/loadavg: 3.56 5.23 6.34 5/432 23003
/proc/meminfo: memFree=19887964/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=97952 CPUtime=6.23 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 11559 0 3 0 622 1 0 0 25 0 1 0 737031377 100302848 11498 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 24488 11498 725 445 0 18033 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 97952

[startup+12.7009 s]
/proc/loadavg: 3.68 5.23 6.33 5/432 23003
/proc/meminfo: memFree=19865244/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=107404 CPUtime=12.63 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 13012 0 3 0 1262 1 0 0 25 0 1 0 737031377 109981696 12951 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 26851 12951 725 445 0 20396 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 107404

[startup+25.5007 s]
/proc/loadavg: 3.75 5.17 6.30 5/432 23004
/proc/meminfo: memFree=19835204/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=117364 CPUtime=25.43 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 15534 0 3 0 2542 1 0 0 25 0 1 0 737031377 120180736 15473 33554432000 4194304 6014671 140737449190240 18446744073709551615 4383676 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 29341 15473 736 445 0 22886 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 117364

[startup+51.1002 s]
/proc/loadavg: 3.83 5.07 6.23 6/432 23004
/proc/meminfo: memFree=19775168/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=127904 CPUtime=51.02 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 18943 0 3 0 5101 1 0 0 25 0 1 0 737031377 130973696 18882 33554432000 4194304 6014671 140737449190240 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 31976 18882 736 445 0 25521 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 127904

[startup+102.316 s]
/proc/loadavg: 4.01 4.93 6.12 6/432 23015
/proc/meminfo: memFree=19691676/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=150840 CPUtime=102.24 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 24738 0 3 0 10222 2 0 0 25 0 1 0 737031377 154460160 24642 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 37710 24642 728 445 0 31255 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 150840

[startup+162.301 s]
/proc/loadavg: 4.00 4.76 5.99 5/432 23016
/proc/meminfo: memFree=19577700/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=150840 CPUtime=162.23 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 28895 0 3 0 16220 3 0 0 25 0 1 0 737031377 154460160 28797 33554432000 4194304 6014671 140737449190240 18446744073709551615 4422737 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 37710 28797 726 445 0 31255 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 150840

[startup+222.3 s]
/proc/loadavg: 4.00 4.62 5.86 6/432 23018
/proc/meminfo: memFree=19493212/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=163152 CPUtime=222.23 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 32000 0 3 0 22219 4 0 0 25 0 1 0 737031377 167067648 31901 33554432000 4194304 6014671 140737449190240 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 40788 31901 725 445 0 34333 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 163152

[startup+282.301 s]
/proc/loadavg: 4.00 4.50 5.74 5/432 23020
/proc/meminfo: memFree=19452764/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=163152 CPUtime=282.24 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 33406 0 3 0 28219 5 0 0 25 0 1 0 737031377 167067648 33286 33554432000 4194304 6014671 140737449190240 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 40788 33286 725 445 0 34333 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 163152

[startup+342.3 s]
/proc/loadavg: 4.00 4.41 5.63 6/432 23021
/proc/meminfo: memFree=19391476/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=189864 CPUtime=342.23 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 36629 0 3 0 34218 5 0 0 25 0 1 0 737031377 194420736 36467 33554432000 4194304 6014671 140737449190240 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 47466 36467 725 445 0 41011 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 189864

[startup+402.301 s]
/proc/loadavg: 4.03 4.35 5.53 5/432 23024
/proc/meminfo: memFree=19359456/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=189864 CPUtime=402.23 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 36850 0 3 0 40218 5 0 0 25 0 1 0 737031377 194420736 36674 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 47466 36674 725 445 0 41011 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 189864

[startup+462.3 s]
/proc/loadavg: 4.01 4.28 5.43 6/432 23025
/proc/meminfo: memFree=19267532/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=260376 CPUtime=462.23 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 45779 0 3 0 46217 6 0 0 25 0 1 0 737031377 266625024 45329 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 65094 45329 725 445 0 58639 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 260376

[startup+522.301 s]
/proc/loadavg: 4.04 4.24 5.34 5/432 23027
/proc/meminfo: memFree=19209220/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=317116 CPUtime=522.24 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 50913 0 3 0 52216 8 0 0 25 0 1 0 737031377 324726784 50463 33554432000 4194304 6014671 140737449190240 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 79279 50463 725 445 0 72824 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 317116

[startup+582.3 s]
/proc/loadavg: 4.15 4.23 5.27 6/432 23029
/proc/meminfo: memFree=19200872/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=317116 CPUtime=582.24 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 51106 0 3 0 58216 8 0 0 25 0 1 0 737031377 324726784 50656 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 79279 50656 725 445 0 72824 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 317116

[startup+642.301 s]
/proc/loadavg: 4.17 4.21 5.20 5/432 23031
/proc/meminfo: memFree=19155216/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=317116 CPUtime=642.26 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 58681 0 3 0 64216 10 0 0 25 0 1 0 737031377 324726784 54742 33554432000 4194304 6014671 140737449190240 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 79279 54743 725 445 0 72824 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 317116

[startup+702.3 s]
/proc/loadavg: 4.06 4.17 5.12 5/432 23033
/proc/meminfo: memFree=19104960/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=377460 CPUtime=702.25 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 70371 0 3 0 70212 13 0 0 25 0 1 0 737031377 386519040 66432 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 94365 66432 725 445 0 87910 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 377460

[startup+762.316 s]
/proc/loadavg: 4.02 4.14 5.05 5/432 23034
/proc/meminfo: memFree=19059792/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=438624 CPUtime=762.26 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 78937 0 3 0 76211 15 0 0 25 0 1 0 737031377 449150976 74998 33554432000 4194304 6014671 140737449190240 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 109656 74998 725 445 0 103201 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 438624

[startup+822.3 s]
/proc/loadavg: 4.01 4.11 4.98 6/432 23037
/proc/meminfo: memFree=19009652/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=438624 CPUtime=822.24 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 87066 0 3 0 82208 16 0 0 25 0 1 0 737031377 449150976 83081 33554432000 4194304 6014671 140737449190240 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 109656 83081 744 445 0 103201 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 438624

[startup+882.301 s]
/proc/loadavg: 4.00 4.09 4.91 5/432 23039
/proc/meminfo: memFree=18981712/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=438624 CPUtime=882.24 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 87451 0 3 0 88207 17 0 0 25 0 1 0 737031377 449150976 83464 33554432000 4194304 6014671 140737449190240 18446744073709551615 4566192 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 109656 83464 742 445 0 103201 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 438624

[startup+942.3 s]
/proc/loadavg: 4.05 4.08 4.86 6/432 23041
/proc/meminfo: memFree=18940024/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=438624 CPUtime=942.24 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 87451 0 3 0 94207 17 0 0 25 0 1 0 737031377 449150976 83464 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 109656 83464 742 445 0 103201 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 438624

[startup+1002.3 s]
/proc/loadavg: 4.02 4.07 4.80 5/432 23043
/proc/meminfo: memFree=18916812/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=438624 CPUtime=1002.25 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 87520 0 3 0 100207 18 0 0 25 0 1 0 737031377 449150976 83531 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 109656 83531 740 445 0 103201 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 438624

[startup+1062.3 s]
/proc/loadavg: 4.06 4.07 4.75 6/432 23044
/proc/meminfo: memFree=18935628/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=438624 CPUtime=1062.26 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 87655 0 3 0 106208 18 0 0 25 0 1 0 737031377 449150976 83666 33554432000 4194304 6014671 140737449190240 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 109656 83666 740 445 0 103201 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 438624

[startup+1122.3 s]
/proc/loadavg: 4.07 4.07 4.71 5/432 23046
/proc/meminfo: memFree=18933364/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=438624 CPUtime=1122.26 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 87796 0 3 0 112208 18 0 0 25 0 1 0 737031377 449150976 83807 33554432000 4194304 6014671 140737449190240 18446744073709551615 4379309 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 109656 83807 740 445 0 103201 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 438624

[startup+1182.3 s]
/proc/loadavg: 4.10 4.07 4.67 6/432 23048
/proc/meminfo: memFree=18908164/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=438624 CPUtime=1182.26 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 89582 0 3 0 118208 18 0 0 25 0 1 0 737031377 449150976 85591 33554432000 4194304 6014671 140737449190240 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 109656 85591 738 445 0 103201 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 438624

[startup+1242.3 s]
/proc/loadavg: 4.10 4.08 4.63 5/432 23049
/proc/meminfo: memFree=18901180/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=438624 CPUtime=1242.26 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 89728 0 3 0 124208 18 0 0 25 0 1 0 737031377 449150976 85737 33554432000 4194304 6014671 140737449190240 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 109656 85737 738 445 0 103201 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 438624



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.06 4.59 5/432 23052
/proc/meminfo: memFree=18846468/32950940 swapFree=67111356/67111528
[pid=22973] ppid=22971 vsize=438624 CPUtime=1299.97 cores=0,2
/proc/22973/stat : 22973 (qutersat_releas) R 22971 22973 22932 0 -1 4202496 89893 0 3 0 129979 18 0 0 25 0 1 0 737031377 449150976 85902 33554432000 4194304 6014671 140737449190240 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 6
/proc/22973/statm: 109656 85902 738 445 0 103201 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 438624

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300
CPU user time (s): 1299.8
CPU system time (s): 0.202969
CPU usage (%): 99.9973
Max. virtual memory (cumulated for all children) (KiB): 438624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89897
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 2375

runsolver used 5.09523 second user time and 12.6631 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 16:00:06
IDJOB=3376714
IDBENCH=71487
IDSOLVER=1856
FILE ID=node117/3376714-1305468006
RUNJOBID= node117-1305468006-22951
PBS_JOBID= 13325319
Free space on /tmp= 73512 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g7.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376714-1305468006/watcher-3376714-1305468006 -o /tmp/evaluation-result-3376714-1305468006/solver-3376714-1305468006 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376714-1305468006.cnf 2000386954

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

MD5SUM BENCH= bd9e06c08721e6eb7b4cb4a265dbdd48
RANDOM SEED=2000386954

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5332.75
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20136888 kB
Buffers:        330876 kB
Cached:        3737752 kB
SwapCached:          0 kB
Active:       10083644 kB
Inactive:      2369944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20136888 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            2744 kB
Writeback:           0 kB
AnonPages:     8385076 kB
Mapped:          32292 kB
Slab:           245528 kB
PageTables:      45520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 102971900 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= 73500 MiB
End job on node117 at 2011-05-15 16:21:48