Trace number 3421221

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) 5000.06 4999.94

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_27_50_3-dir.shuffled-as.sat03-169.cnf
MD5SUMb5a637600c242725f15a247a84bdea1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3709.53
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses68270
Sum of the clauses size137296
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 268243
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 810 #clause: 68270
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :        810 AvgFaninNum: 29
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 783
0.00/0.03	c Total Root : 0 Undef Var: 783
0.00/0.03	c After covering, Total Root: 27 Leaf: 783
0.00/0.03	c Variable( cover/uncovered/unused ): 810 0 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 783 67460
0.00/0.03	c Clauses( cover/uncovered ): 27 0
0.00/0.03	c Total Clauses( cover/uncovered ): 810 67460 1.18647%
0.00/0.03	c Covered Ands: 27 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 2 max size: 2
0.00/0.06	c Final circuit: i/l/o/s     783       0   67460     68216
0.00/0.06	c CnfToAig: Time: 0.05 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 67487
0.09/0.13	c TmMap: Origin: 69000 ClauseNum: 204648 --> New: 68271 ClauseNum: 203190
0.09/0.13	c TmMap: Time: 0.03
0.09/0.14	c Try to Add: #clause: 134974 #xorclause: 0
0.09/0.15	c #var: 810 #clauses: 28 Solving... 
5000.02/4999.91	c Time Out !!
5000.02/4999.91	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-3421221-1306616364/watcher-3421221-1306616364 -o /tmp/evaluation-result-3421221-1306616364/solver-3421221-1306616364 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421221-1306616364.cnf 263259882 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.88 2.00 1.99 3/429 12944
/proc/meminfo: memFree=15115456/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=33388 CPUtime=0 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 2144 0 0 0 0 0 0 0 25 0 1 0 773236866 34189312 2081 33554432000 4194304 6014671 140736494585872 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 8347 2081 378 445 0 1892 0

[startup+0.0937749 s]
/proc/loadavg: 1.88 2.00 1.99 3/429 12944
/proc/meminfo: memFree=15115456/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=51048 CPUtime=0.07 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 6769 0 0 0 7 0 0 0 25 0 1 0 773236866 52273152 6706 33554432000 4194304 6014671 140736494585872 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 12762 6710 668 445 0 6307 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51048

[startup+0.100768 s]
/proc/loadavg: 1.88 2.00 1.99 3/429 12944
/proc/meminfo: memFree=15115456/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=53096 CPUtime=0.09 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 7152 0 0 0 8 1 0 0 25 0 1 0 773236866 54370304 7089 33554432000 4194304 6014671 140736494585872 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 13274 7090 668 445 0 6819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53096

[startup+0.300733 s]
/proc/loadavg: 1.88 2.00 1.99 3/429 12944
/proc/meminfo: memFree=15115456/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=73288 CPUtime=0.29 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 10068 0 0 0 28 1 0 0 25 0 1 0 773236866 75046912 10005 33554432000 4194304 6014671 140736494585872 18446744073709551615 4372109 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 18322 10005 720 445 0 11867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73288

[startup+0.700657 s]
/proc/loadavg: 1.88 2.00 1.99 3/429 12944
/proc/meminfo: memFree=15115456/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=83336 CPUtime=0.69 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 10978 0 0 0 68 1 0 0 25 0 1 0 773236866 85336064 10915 33554432000 4194304 6014671 140736494585872 18446744073709551615 4379933 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 20834 10915 721 445 0 14379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83336

[startup+1.50051 s]
/proc/loadavg: 1.88 2.00 1.99 3/430 12945
/proc/meminfo: memFree=15025976/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=93284 CPUtime=1.49 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 12010 0 0 0 148 1 0 0 25 0 1 0 773236866 95522816 11947 33554432000 4194304 6014671 140736494585872 18446744073709551615 4376456 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 23321 11947 721 445 0 16866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93284

[startup+3.10021 s]
/proc/loadavg: 1.88 2.00 1.99 3/430 12945
/proc/meminfo: memFree=14999316/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=93284 CPUtime=3.08 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 12928 0 0 0 307 1 0 0 25 0 1 0 773236866 95522816 12865 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 23321 12865 721 445 0 16866 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 93284

[startup+6.30062 s]
/proc/loadavg: 1.89 2.00 1.99 3/430 12945
/proc/meminfo: memFree=14972556/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=103908 CPUtime=6.29 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 15747 0 0 0 627 2 0 0 25 0 1 0 773236866 106401792 15684 33554432000 4194304 6014671 140736494585872 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 25977 15684 725 445 0 19522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103908

[startup+12.7004 s]
/proc/loadavg: 1.90 2.00 1.99 3/430 12945
/proc/meminfo: memFree=14911724/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=115116 CPUtime=12.69 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 17437 0 0 0 1267 2 0 0 25 0 1 0 773236866 117878784 17374 33554432000 4194304 6014671 140736494585872 18446744073709551615 4537160 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 28779 17374 725 445 0 22324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 115116

[startup+25.501 s]
/proc/loadavg: 1.92 2.00 1.99 3/430 12946
/proc/meminfo: memFree=14882120/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=126912 CPUtime=25.49 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 18780 0 0 0 2547 2 0 0 25 0 1 0 773236866 129957888 18717 33554432000 4194304 6014671 140736494585872 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 31728 18717 725 445 0 25273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 126912

[startup+51.1003 s]
/proc/loadavg: 1.95 2.00 1.99 3/430 12947
/proc/meminfo: memFree=14852528/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=138844 CPUtime=51.09 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 23309 0 0 0 5107 2 0 0 25 0 1 0 773236866 142176256 23246 33554432000 4194304 6014671 140736494585872 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12944/statm: 34711 23246 725 445 0 28256 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138844

[startup+102.317 s]
/proc/loadavg: 1.98 2.00 1.99 3/430 12957
/proc/meminfo: memFree=14808188/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=163860 CPUtime=102.26 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 30643 0 0 0 10223 3 0 0 25 0 1 0 773236866 167792640 30580 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 40965 30580 728 445 0 34510 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 163860

[startup+162.301 s]
/proc/loadavg: 2.11 2.03 2.00 3/430 12958
/proc/meminfo: memFree=14774520/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=163860 CPUtime=162.25 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 32914 0 0 0 16221 4 0 0 25 0 1 0 773236866 167792640 32851 33554432000 4194304 6014671 140736494585872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 40965 32851 728 445 0 34510 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 163860

[startup+222.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/430 12960
/proc/meminfo: memFree=14738896/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=298824 CPUtime=222.25 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 37638 0 0 0 22221 4 0 0 25 0 1 0 773236866 305995776 37575 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 74706 37575 728 445 0 68251 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 298824

[startup+282.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/430 12965
/proc/meminfo: memFree=14720892/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=363680 CPUtime=282.26 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 41028 0 0 0 28221 5 0 0 25 0 1 0 773236866 372408320 40936 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 90920 40936 725 445 0 84465 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 363680

[startup+342.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/430 12966
/proc/meminfo: memFree=14710412/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=363680 CPUtime=342.25 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 42731 0 0 0 34220 5 0 0 25 0 1 0 773236866 372408320 42568 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 90920 42568 725 445 0 84465 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 363680

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 12968
/proc/meminfo: memFree=14708152/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=363680 CPUtime=402.26 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 42733 0 0 0 40221 5 0 0 25 0 1 0 773236866 372408320 42523 33554432000 4194304 6014671 140736494585872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 90920 42523 725 445 0 84465 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 363680

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 12969
/proc/meminfo: memFree=14684696/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=363680 CPUtime=462.27 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 48556 0 0 0 46221 6 0 0 25 0 1 0 773236866 372408320 48291 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 90920 48291 725 445 0 84465 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 363680

[startup+522.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/430 12971
/proc/meminfo: memFree=14648452/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=363680 CPUtime=522.26 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 54883 0 0 0 52219 7 0 0 25 0 1 0 773236866 372408320 54559 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 90920 54559 725 445 0 84465 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 363680

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 12973
/proc/meminfo: memFree=14601192/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=363680 CPUtime=582.27 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 63426 0 0 0 58219 8 0 0 25 0 1 0 773236866 372408320 63070 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 90920 63070 725 445 0 84465 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 363680

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/430 13078
/proc/meminfo: memFree=14138644/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4062.4 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 161277 0 0 0 406217 23 0 0 25 0 1 0 773236866 698834944 152938 33554432000 4194304 6014671 140736494585872 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 152938 725 445 0 164159 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 682456

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 13079
/proc/meminfo: memFree=14138720/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4122.38 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 161277 0 0 0 412215 23 0 0 25 0 1 0 773236866 698834944 152874 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 152874 725 445 0 164159 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 682456

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 13081
/proc/meminfo: memFree=14135224/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4182.38 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 162255 0 0 0 418215 23 0 0 25 0 1 0 773236866 698834944 153852 33554432000 4194304 6014671 140736494585872 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 153852 725 445 0 164159 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 682456

[startup+4242.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/430 13082
/proc/meminfo: memFree=14126764/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4242.39 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164384 0 0 0 424215 24 0 0 25 0 1 0 773236866 698834944 155981 33554432000 4194304 6014671 140736494585872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155981 725 445 0 164159 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 682456

[startup+4302.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/430 13084
/proc/meminfo: memFree=14126732/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4302.39 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164384 0 0 0 430215 24 0 0 25 0 1 0 773236866 698834944 155981 33554432000 4194304 6014671 140736494585872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155981 725 445 0 164159 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 682456

[startup+4362.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/430 13085
/proc/meminfo: memFree=14126820/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4362.39 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164384 0 0 0 436215 24 0 0 25 0 1 0 773236866 698834944 155909 33554432000 4194304 6014671 140736494585872 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155909 725 445 0 164159 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 682456

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 13087
/proc/meminfo: memFree=14126784/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4422.39 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164385 0 0 0 442215 24 0 0 25 0 1 0 773236866 698834944 155910 33554432000 4194304 6014671 140736494585872 18446744073709551615 4378622 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155910 725 445 0 164159 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 682456

[startup+4482.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/430 13089
/proc/meminfo: memFree=14126872/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4482.4 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164390 0 0 0 448216 24 0 0 25 0 1 0 773236866 698834944 155915 33554432000 4194304 6014671 140736494585872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155915 725 445 0 164159 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 682456

[startup+4542.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/430 13090
/proc/meminfo: memFree=14126476/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4542.4 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164390 0 0 0 454216 24 0 0 25 0 1 0 773236866 698834944 155841 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155841 725 445 0 164159 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 682456

[startup+4602.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/430 13092
/proc/meminfo: memFree=14125692/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4602.41 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164401 0 0 0 460217 24 0 0 25 0 1 0 773236866 698834944 155852 33554432000 4194304 6014671 140736494585872 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155852 725 445 0 164159 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 682456

[startup+4662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/430 13093
/proc/meminfo: memFree=14124668/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4662.4 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164401 0 0 0 466216 24 0 0 25 0 1 0 773236866 698834944 155852 33554432000 4194304 6014671 140736494585872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155852 725 445 0 164159 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 682456

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 13095
/proc/meminfo: memFree=14125744/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4722.42 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164401 0 0 0 472218 24 0 0 25 0 1 0 773236866 698834944 155852 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155852 725 445 0 164159 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 682456

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 13097
/proc/meminfo: memFree=14126580/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4782.4 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164401 0 0 0 478216 24 0 0 25 0 1 0 773236866 698834944 155773 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155773 725 445 0 164159 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 682456

[startup+4842.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/430 13098
/proc/meminfo: memFree=14126564/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4842.41 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164402 0 0 0 484217 24 0 0 25 0 1 0 773236866 698834944 155774 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155774 725 445 0 164159 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 682456

[startup+4902.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 13100
/proc/meminfo: memFree=14126532/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4902.41 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164402 0 0 0 490217 24 0 0 25 0 1 0 773236866 698834944 155774 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155774 725 445 0 164159 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 682456

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 13101
/proc/meminfo: memFree=14126624/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=4962.41 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164402 0 0 0 496217 24 0 0 25 0 1 0 773236866 698834944 155774 33554432000 4194304 6014671 140736494585872 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155774 725 445 0 164159 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 682456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 2/428 13104
/proc/meminfo: memFree=14547724/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=5000.02 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164402 0 0 0 499978 24 0 0 25 0 1 0 773236866 698834944 155774 33554432000 4194304 6014671 140736494585872 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155774 725 445 0 164159 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 682456

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: 2.00 2.01 2.00 2/428 13104
/proc/meminfo: memFree=14547724/32951124 swapFree=44485824/67111528
[pid=12944] ppid=12942 vsize=682456 CPUtime=5000.02 cores=1,3,5,7
/proc/12944/stat : 12944 (qutersat_releas) R 12942 12944 12705 0 -1 4202496 164402 0 0 0 499978 24 0 0 25 0 1 0 773236866 698834944 155774 33554432000 4194304 6014671 140736494585872 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12944/statm: 170614 155774 725 445 0 164159 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 682456

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.79
CPU system time (s): 0.270958
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 682456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164406
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= 7
involuntary context switches= 7728

runsolver used 19.1611 second user time and 49.1195 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-28 22:59:24
IDJOB=3421221
IDBENCH=83896
IDSOLVER=1868
FILE ID=node105/3421221-1306616364
RUNJOBID= node105-1306611361-12724
PBS_JOBID= 13471612
Free space on /tmp= 73188 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_27_50_3-dir.shuffled-as.sat03-169.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421221-1306616364/watcher-3421221-1306616364 -o /tmp/evaluation-result-3421221-1306616364/solver-3421221-1306616364 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421221-1306616364.cnf 263259882

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

MD5SUM BENCH= b5a637600c242725f15a247a84bdea1b
RANDOM SEED=263259882

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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		: 2666.825
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:     32951124 kB
MemFree:      15115604 kB
Buffers:        362744 kB
Cached:       13504692 kB
SwapCached:      39596 kB
Active:        7017424 kB
Inactive:     10497692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15115604 kB
SwapTotal:    67111528 kB
SwapFree:     44485824 kB
Dirty:            5976 kB
Writeback:           0 kB
AnonPages:     3615412 kB
Mapped:          21000 kB
Slab:           172236 kB
PageTables:      80972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114944376 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= 73188 MiB
End job on node105 at 2011-05-29 00:22:46