Trace number 3376754

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) 1300.05 1300.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g2.cnf
MD5SUM791cdb75c1a209efd7f7547f06e0fed9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1235.8
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 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 760 #clause: 43649
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        760 AvgFaninNum: 18
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 : 720
0.00/0.01	c Total Root : 0 Undef Var: 720
0.00/0.02	c After covering, Total Root: 40 Leaf: 720
0.00/0.02	c Variable( cover/uncovered/unused ): 760 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 720 42889
0.00/0.02	c Clauses( cover/uncovered ): 40 0
0.00/0.02	c Total Clauses( cover/uncovered ): 760 42889 1.74116%
0.00/0.02	c Covered Ands: 40 Invs: 0 Xors: 0 Ites: 0
0.01/0.03	c Uncover Clauses avg size: 2 max size: 2
0.01/0.03	c Final circuit: i/l/o/s     720       0   42889     43569
0.01/0.03	c CnfToAig: Time: 0.03 s
0.01/0.07	c TmMap: Set choices finish.
0.01/0.08	c TmMap: Set big and: 42929
0.01/0.08	c TmMap: Origin: 44290 ClauseNum: 130707 --> New: 43650 ClauseNum: 129427
0.01/0.08	c TmMap: Time: 0.02
0.01/0.09	c Try to Add: #clause: 85858 #xorclause: 0
0.01/0.10	c #var: 760 #clauses: 41 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376754-1305468006/watcher-3376754-1305468006 -o /tmp/evaluation-result-3376754-1305468006/solver-3376754-1305468006 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376754-1305468006.cnf 2000386954 

running on 2 cores: 1,3

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 4/426 22992
/proc/meminfo: memFree=20089036/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=34412 CPUtime=0 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 2460 0 0 0 0 0 0 0 22 0 1 0 737031391 35237888 2396 33554432000 4194304 6014671 140737085700896 18446744073709551615 4308500 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 8603 2396 378 445 0 2148 0

[startup+0.0229579 s]
/proc/loadavg: 3.52 5.25 6.35 4/426 22992
/proc/meminfo: memFree=20089036/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=34412 CPUtime=0.01 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 2482 0 0 0 1 0 0 0 22 0 1 0 737031391 35237888 2418 33554432000 4194304 6014671 140737085700896 18446744073709551615 4313892 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 8603 2418 398 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100938 s]
/proc/loadavg: 3.52 5.25 6.35 4/426 22992
/proc/meminfo: memFree=20089036/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=61656 CPUtime=0.08 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 7337 0 0 0 8 0 0 0 22 0 1 0 737031391 63135744 7273 33554432000 4194304 6014671 140737085700896 18446744073709551615 4422751 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 15414 7273 696 445 0 8959 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61656

[startup+0.300903 s]
/proc/loadavg: 3.52 5.25 6.35 4/426 22992
/proc/meminfo: memFree=20089036/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=61656 CPUtime=0.28 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 7571 0 0 0 28 0 0 0 23 0 1 0 737031391 63135744 7507 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 15414 7507 720 445 0 8959 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 61656

[startup+0.700831 s]
/proc/loadavg: 3.52 5.25 6.35 4/426 22992
/proc/meminfo: memFree=20089036/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=79436 CPUtime=0.68 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 8147 0 0 0 68 0 0 0 25 0 1 0 737031391 81342464 8083 33554432000 4194304 6014671 140737085700896 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 19859 8083 721 445 0 13404 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 79436

[startup+1.50069 s]
/proc/loadavg: 3.52 5.25 6.35 5/432 23003
/proc/meminfo: memFree=19923924/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=88532 CPUtime=1.49 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 8722 0 0 0 148 1 0 0 25 0 1 0 737031391 90656768 8658 33554432000 4194304 6014671 140737085700896 18446744073709551615 4604339 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 22133 8658 724 445 0 15678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88532

[startup+3.10041 s]
/proc/loadavg: 3.52 5.25 6.35 5/432 23003
/proc/meminfo: memFree=19919080/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=88660 CPUtime=3.09 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 9178 0 0 0 308 1 0 0 25 0 1 0 737031391 90787840 9114 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424943 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 22165 9114 725 445 0 15710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88660

[startup+6.30085 s]
/proc/loadavg: 3.56 5.23 6.34 5/432 23003
/proc/meminfo: memFree=19888088/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=97944 CPUtime=6.29 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 11267 0 0 0 628 1 0 0 25 0 1 0 737031391 100294656 11203 33554432000 4194304 6014671 140737085700896 18446744073709551615 4380176 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 24486 11203 725 445 0 18031 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 97944

[startup+12.7007 s]
/proc/loadavg: 3.68 5.23 6.33 5/432 23003
/proc/meminfo: memFree=19865244/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=107504 CPUtime=12.69 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 12179 0 0 0 1268 1 0 0 25 0 1 0 737031391 110084096 12115 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 26876 12115 725 445 0 20421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107504

[startup+25.5005 s]
/proc/loadavg: 3.75 5.17 6.30 5/432 23004
/proc/meminfo: memFree=19835204/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=107504 CPUtime=25.48 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 14036 0 0 0 2547 1 0 0 25 0 1 0 737031391 110084096 13971 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 26876 13971 725 445 0 20421 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107504

[startup+51.101 s]
/proc/loadavg: 3.83 5.07 6.23 5/432 23004
/proc/meminfo: memFree=19773928/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=107504 CPUtime=51.09 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 15586 0 0 0 5107 2 0 0 25 0 1 0 737031391 110084096 15519 33554432000 4194304 6014671 140737085700896 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 26876 15519 729 445 0 20421 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 107504

[startup+102.316 s]
/proc/loadavg: 4.01 4.93 6.12 5/432 23015
/proc/meminfo: memFree=19691552/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=130704 CPUtime=102.3 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 22932 0 0 0 10227 3 0 0 25 0 1 0 737031391 133840896 22865 33554432000 4194304 6014671 140737085700896 18446744073709551615 4622589 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 32676 22865 729 445 0 26221 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130704

[startup+162.301 s]
/proc/loadavg: 4.00 4.76 5.99 5/432 23016
/proc/meminfo: memFree=19577576/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=130704 CPUtime=162.29 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 24440 0 0 0 16225 4 0 0 25 0 1 0 737031391 133840896 24370 33554432000 4194304 6014671 140737085700896 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 32676 24370 726 445 0 26221 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 130704

[startup+222.301 s]
/proc/loadavg: 4.00 4.62 5.86 5/432 23018
/proc/meminfo: memFree=19493212/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=156056 CPUtime=222.29 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 30685 0 0 0 22224 5 0 0 25 0 1 0 737031391 159801344 30615 33554432000 4194304 6014671 140737085700896 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 39014 30615 726 445 0 32559 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 156056

[startup+282.301 s]
/proc/loadavg: 4.00 4.50 5.74 5/432 23020
/proc/meminfo: memFree=19452764/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=169280 CPUtime=282.29 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 34578 0 0 0 28223 6 0 0 25 0 1 0 737031391 173342720 34493 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 42320 34493 726 445 0 35865 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 169280

[startup+342.301 s]
/proc/loadavg: 4.00 4.41 5.63 5/432 23021
/proc/meminfo: memFree=19391476/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=196164 CPUtime=342.3 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 37915 0 0 0 34223 7 0 0 25 0 1 0 737031391 200871936 37798 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 49041 37798 726 445 0 42586 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 196164

[startup+402.301 s]
/proc/loadavg: 4.03 4.35 5.53 5/432 23024
/proc/meminfo: memFree=19359208/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=196164 CPUtime=402.3 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 38122 0 0 0 40223 7 0 0 25 0 1 0 737031391 200871936 37971 33554432000 4194304 6014671 140737085700896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 49041 37971 726 445 0 42586 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 196164

[startup+462.301 s]
/proc/loadavg: 4.01 4.28 5.43 5/432 23025
/proc/meminfo: memFree=19267284/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=253292 CPUtime=462.29 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 40939 0 0 0 46222 7 0 0 25 0 1 0 737031391 259371008 37628 33554432000 4194304 6014671 140737085700896 18446744073709551615 4378622 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 63323 37628 726 445 0 56868 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 253292

[startup+522.301 s]
/proc/loadavg: 4.04 4.24 5.34 5/432 23027
/proc/meminfo: memFree=19209220/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=310448 CPUtime=522.29 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 46200 0 0 0 52221 8 0 0 25 0 1 0 737031391 317898752 42888 33554432000 4194304 6014671 140737085700896 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 77612 42888 727 445 0 71157 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 310448

[startup+582.301 s]
/proc/loadavg: 4.15 4.23 5.27 5/432 23029
/proc/meminfo: memFree=19200872/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=582.31 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 50459 0 0 0 58221 10 0 0 25 0 1 0 737031391 436748288 47147 33554432000 4194304 6014671 140737085700896 18446744073709551615 4536620 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 47147 727 445 0 100173 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 426512

[startup+642.301 s]
/proc/loadavg: 4.17 4.21 5.20 5/432 23031
/proc/meminfo: memFree=19155092/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=642.32 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 51513 0 0 0 64222 10 0 0 25 0 1 0 737031391 436748288 48200 33554432000 4194304 6014671 140737085700896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 48200 726 445 0 100173 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 426512

[startup+702.301 s]
/proc/loadavg: 4.06 4.17 5.12 5/432 23033
/proc/meminfo: memFree=19104960/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=702.31 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 51654 0 0 0 70221 10 0 0 25 0 1 0 737031391 436748288 48341 33554432000 4194304 6014671 140737085700896 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 48341 726 445 0 100173 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 426512

[startup+762.317 s]
/proc/loadavg: 4.02 4.14 5.05 5/432 23034
/proc/meminfo: memFree=19059792/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=762.32 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 54024 0 0 0 76222 10 0 0 25 0 1 0 737031391 436748288 50711 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 50711 888 445 0 100173 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 426512

[startup+822.301 s]
/proc/loadavg: 4.01 4.11 4.98 5/432 23037
/proc/meminfo: memFree=19009280/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=822.3 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 54244 0 0 0 82220 10 0 0 25 0 1 0 737031391 436748288 50776 33554432000 4194304 6014671 140737085700896 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 50776 733 445 0 100173 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 426512

[startup+882.301 s]
/proc/loadavg: 4.00 4.09 4.91 5/432 23039
/proc/meminfo: memFree=18981712/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=882.31 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 54311 0 0 0 88220 11 0 0 25 0 1 0 737031391 436748288 50843 33554432000 4194304 6014671 140737085700896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 50843 733 445 0 100173 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 426512

[startup+942.301 s]
/proc/loadavg: 4.05 4.08 4.86 5/432 23041
/proc/meminfo: memFree=18940024/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=942.31 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 54560 0 0 0 94220 11 0 0 25 0 1 0 737031391 436748288 51092 33554432000 4194304 6014671 140737085700896 18446744073709551615 4378847 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 51092 733 445 0 100173 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 426512

[startup+1002.3 s]
/proc/loadavg: 4.02 4.07 4.80 5/432 23043
/proc/meminfo: memFree=18916812/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=1002.31 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 54855 0 0 0 100220 11 0 0 25 0 1 0 737031391 436748288 51380 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 51380 726 445 0 100173 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 426512

[startup+1062.3 s]
/proc/loadavg: 4.06 4.07 4.75 5/432 23044
/proc/meminfo: memFree=18935748/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=1062.31 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 54940 0 0 0 106220 11 0 0 25 0 1 0 737031391 436748288 51465 33554432000 4194304 6014671 140737085700896 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 51465 726 445 0 100173 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 426512

[startup+1122.3 s]
/proc/loadavg: 4.07 4.07 4.71 5/432 23046
/proc/meminfo: memFree=18933364/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=1122.31 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 54985 0 0 0 112220 11 0 0 25 0 1 0 737031391 436748288 51510 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 51510 726 445 0 100173 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 426512

[startup+1182.3 s]
/proc/loadavg: 4.10 4.07 4.67 5/432 23048
/proc/meminfo: memFree=18908164/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=1182.32 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 54990 0 0 0 118220 12 0 0 25 0 1 0 737031391 436748288 51515 33554432000 4194304 6014671 140737085700896 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 51515 726 445 0 100173 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 426512

[startup+1242.3 s]
/proc/loadavg: 4.10 4.08 4.63 5/432 23049
/proc/meminfo: memFree=18901180/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=1242.32 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 55284 0 0 0 124220 12 0 0 25 0 1 0 737031391 436748288 51809 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 51809 726 445 0 100173 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 426512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.06 4.59 3/429 23054
/proc/meminfo: memFree=19622732/32950940 swapFree=67111356/67111528
[pid=22992] ppid=22990 vsize=426512 CPUtime=1300.04 cores=1,3
/proc/22992/stat : 22992 (qutersat_releas) R 22990 22992 22932 0 -1 4202496 63679 0 0 0 129990 14 0 0 25 0 1 0 737031391 436748288 60204 33554432000 4194304 6014671 140737085700896 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22992/statm: 106628 60204 726 445 0 100173 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 426512

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): 1300.05
CPU user time (s): 1299.9
CPU system time (s): 0.151976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 426512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63683
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= 6
involuntary context switches= 2110

runsolver used 5.2362 second user time and 12.5861 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 16:00:06
IDJOB=3376754
IDBENCH=71514
IDSOLVER=1856
FILE ID=node117/3376754-1305468006
RUNJOBID= node117-1305468006-22954
PBS_JOBID= 13325319
Free space on /tmp= 73504 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g2.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376754-1305468006/watcher-3376754-1305468006 -o /tmp/evaluation-result-3376754-1305468006/solver-3376754-1305468006 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376754-1305468006.cnf 2000386954

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

MD5SUM BENCH= 791cdb75c1a209efd7f7547f06e0fed9
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:      20090068 kB
Buffers:        330900 kB
Cached:        3744324 kB
SwapCached:          0 kB
Active:       10132528 kB
Inactive:      2367308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20090068 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            9340 kB
Writeback:           0 kB
AnonPages:     8425040 kB
Mapped:          34232 kB
Slab:           245528 kB
PageTables:      46684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 103055156 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= 73508 MiB
End job on node117 at 2011-05-15 16:21:48