Trace number 3420869

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

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1540.75
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.06	c Parse Cnf success: #var: 526 #clause: 146535
0.00/0.06	c Find Units :         64
0.00/0.06	c Find Invs  :          0
0.06/0.10	c Find Ands  :        232 AvgFaninNum: 8.82759
0.09/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.10	c Find Ite   :          0
0.09/0.10	c UnDirect variable: 0
0.09/0.10	c UnDirect to Direct Gate: 0
0.09/0.10	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.10	c Break Cycle : 204
0.09/0.10	c Total Root : 0 Undef Var: 498
0.09/0.10	c After covering, Total Root: 28 Leaf: 268
0.09/0.10	c Variable( cover/uncovered/unused ): 296 230 0
0.09/0.10	c Unit Clauses: 64
0.09/0.10	c Binary Clauses( cover/uncovered ): 204 1370
0.09/0.10	c Clauses( cover/uncovered ): 28 143967
0.09/0.10	c Total Clauses( cover/uncovered ): 296 145337 0.203251%
0.09/0.10	c Covered Ands: 28 Invs: 0 Xors: 0 Ites: 0
0.19/0.23	c Uncover Clauses avg size: 5.89283 max size: 6
0.19/0.23	c Final circuit: i/l/o/s     434       0   65785    130385
0.19/0.23	c CnfToAig: Time: 0.23 s
0.29/0.39	c TmMap: Set choices finish.
0.39/0.44	c TmMap: Set big and: 77719
0.39/0.44	c TmMap: Origin: 130820 ClauseNum: 391155 --> New: 78172 ClauseNum: 309531
0.39/0.44	c TmMap: Time: 0.08
0.39/0.46	c Try to Add: #clause: 155504 #xorclause: 0
0.39/0.49	c #var: 12386 #clauses: 71714 Solving... 
5000.03/4999.91	c Time Out !!
5000.03/4999.91	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-3420869-1306594822/watcher-3420869-1306594822 -o /tmp/evaluation-result-3420869-1306594822/solver-3420869-1306594822 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420869-1306594822.cnf 886103900 

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: 0.95 1.48 1.79 2/498 21750
/proc/meminfo: memFree=27118924/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=34412 CPUtime=0.01 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 2203 0 0 0 1 0 0 0 21 0 1 0 771083143 35237888 2139 33554432000 4194304 6014671 140734494876128 18446744073709551615 270612808282 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 8603 2153 377 445 0 2148 0

[startup+0.074393 s]
/proc/loadavg: 0.95 1.48 1.79 2/498 21750
/proc/meminfo: memFree=27118924/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=45676 CPUtime=0.06 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 4980 0 0 0 6 0 0 0 21 0 1 0 771083143 46772224 4916 33554432000 4194304 6014671 140734494876128 18446744073709551615 4285659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 11419 4916 382 445 0 4964 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45676

[startup+0.100397 s]
/proc/loadavg: 0.95 1.48 1.79 2/498 21750
/proc/meminfo: memFree=27118924/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=45676 CPUtime=0.09 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 4995 0 0 0 9 0 0 0 21 0 1 0 771083143 46772224 4931 33554432000 4194304 6014671 140734494876128 18446744073709551615 4278331 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 11419 4931 394 445 0 4964 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45676

[startup+0.300352 s]
/proc/loadavg: 0.95 1.48 1.79 2/498 21750
/proc/meminfo: memFree=27118924/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=66272 CPUtime=0.29 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 10560 0 0 0 28 1 0 0 18 0 1 0 771083143 67862528 10496 33554432000 4194304 6014671 140734494876128 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 16568 10501 668 445 0 10113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66272

[startup+0.700276 s]
/proc/loadavg: 0.95 1.48 1.79 2/498 21750
/proc/meminfo: memFree=27118924/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=95068 CPUtime=0.69 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 17562 0 0 0 67 2 0 0 18 0 1 0 771083143 97349632 17498 33554432000 4194304 6014671 140734494876128 18446744073709551615 4422711 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 23767 17498 696 445 0 17312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95068

[startup+1.50114 s]
/proc/loadavg: 0.95 1.48 1.79 3/499 21751
/proc/meminfo: memFree=27026536/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=96512 CPUtime=1.5 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 17835 0 0 0 148 2 0 0 19 0 1 0 771083143 98828288 17771 33554432000 4194304 6014671 140734494876128 18446744073709551615 4529376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 24128 17771 710 445 0 17673 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 96512

[startup+3.10086 s]
/proc/loadavg: 0.95 1.48 1.79 3/499 21751
/proc/meminfo: memFree=27014568/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=115076 CPUtime=3.09 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 20146 0 0 0 307 2 0 0 23 0 1 0 771083143 117837824 20081 33554432000 4194304 6014671 140734494876128 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 28769 20081 724 445 0 22314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115076

[startup+6.30029 s]
/proc/loadavg: 1.11 1.51 1.79 3/499 21751
/proc/meminfo: memFree=26997484/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=126684 CPUtime=6.29 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 23884 0 0 0 626 3 0 0 25 0 1 0 771083143 129724416 23819 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 31671 23819 728 445 0 25216 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 126684

[startup+12.7002 s]
/proc/loadavg: 1.19 1.52 1.79 3/499 21751
/proc/meminfo: memFree=26956544/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=160428 CPUtime=12.69 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 28673 0 0 0 1266 3 0 0 25 0 1 0 771083143 164278272 28603 33554432000 4194304 6014671 140734494876128 18446744073709551615 4522048 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 40107 28603 729 445 0 33652 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 160428

[startup+25.5009 s]
/proc/loadavg: 1.37 1.54 1.80 3/499 21751
/proc/meminfo: memFree=26940648/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=183180 CPUtime=25.49 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 30443 0 0 0 2545 4 0 0 25 0 1 0 771083143 187576320 30372 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 45795 30372 728 445 0 39340 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 183180

[startup+51.1004 s]
/proc/loadavg: 1.58 1.57 1.80 3/499 21761
/proc/meminfo: memFree=26927220/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=183180 CPUtime=51.09 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 32413 0 0 0 5105 4 0 0 25 0 1 0 771083143 187576320 32342 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 45795 32342 728 445 0 39340 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 183180

[startup+102.318 s]
/proc/loadavg: 1.82 1.64 1.81 3/499 21762
/proc/meminfo: memFree=26876992/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=219968 CPUtime=102.31 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 40165 0 0 0 10226 5 0 0 25 0 1 0 771083143 225247232 40076 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 54992 40076 728 445 0 48537 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 219968

[startup+162.301 s]
/proc/loadavg: 1.93 1.70 1.82 3/499 21764
/proc/meminfo: memFree=26855524/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=219968 CPUtime=162.3 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 42927 0 0 0 16224 6 0 0 25 0 1 0 771083143 225247232 42838 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 54992 42838 728 445 0 48537 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 219968

[startup+222.301 s]
/proc/loadavg: 1.97 1.75 1.83 3/499 21796
/proc/meminfo: memFree=26869932/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=245720 CPUtime=222.29 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 49081 0 0 0 22222 7 0 0 25 0 1 0 771083143 251617280 48949 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 61430 48949 728 445 0 54975 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 245720

[startup+282.3 s]
/proc/loadavg: 1.99 1.80 1.83 3/499 21797
/proc/meminfo: memFree=26825920/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=245720 CPUtime=282.29 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 50383 0 0 0 28222 7 0 0 25 0 1 0 771083143 251617280 50229 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 61430 50229 728 445 0 54975 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 245720

[startup+342.301 s]
/proc/loadavg: 2.07 1.86 1.85 3/499 21799
/proc/meminfo: memFree=26790436/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=245720 CPUtime=342.3 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 52707 0 0 0 34222 8 0 0 25 0 1 0 771083143 251617280 52515 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 61430 52515 743 445 0 54975 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 245720

[startup+402.3 s]
/proc/loadavg: 2.06 1.89 1.86 3/499 21800
/proc/meminfo: memFree=26766120/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=259784 CPUtime=402.3 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 55765 0 0 0 40222 8 0 0 25 0 1 0 771083143 266018816 52568 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 64946 52568 728 445 0 58491 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 259784

[startup+462.301 s]
/proc/loadavg: 2.15 1.94 1.88 3/499 21802
/proc/meminfo: memFree=26734852/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=288380 CPUtime=462.3 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 62540 0 0 0 46221 9 0 0 25 0 1 0 771083143 295301120 59343 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 72095 59343 728 445 0 65640 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 288380

[startup+522.301 s]
/proc/loadavg: 2.12 1.97 1.89 3/499 21804
/proc/meminfo: memFree=26691188/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=346488 CPUtime=522.3 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 67069 0 0 0 52220 10 0 0 25 0 1 0 771083143 354803712 63788 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 86622 63788 728 445 0 80167 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 346488

[startup+582.3 s]
/proc/loadavg: 2.04 1.97 1.89 3/499 21805
/proc/meminfo: memFree=26683112/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=346488 CPUtime=582.3 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 67512 0 0 0 58220 10 0 0 25 0 1 0 771083143 354803712 64231 33554432000 4194304 6014671 140734494876128 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 86622 64231 728 445 0 80167 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 346488

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.04 2.05 2.01 3/499 21947
/proc/meminfo: memFree=26285480/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4062.41 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115286 0 0 0 406215 26 0 0 25 0 1 0 771083143 711745536 100377 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100377 728 445 0 167311 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 695064

[startup+4122.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/499 21949
/proc/meminfo: memFree=26219612/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4122.39 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115286 0 0 0 412213 26 0 0 25 0 1 0 771083143 711745536 100377 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100377 728 445 0 167311 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 695064

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 21950
/proc/meminfo: memFree=26221460/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4182.39 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115286 0 0 0 418213 26 0 0 25 0 1 0 771083143 711745536 100377 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100377 728 445 0 167311 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 695064

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21952
/proc/meminfo: memFree=26220576/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4242.39 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115286 0 0 0 424213 26 0 0 25 0 1 0 771083143 711745536 100377 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100377 728 445 0 167311 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 695064

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21953
/proc/meminfo: memFree=26213864/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4302.39 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115286 0 0 0 430213 26 0 0 25 0 1 0 771083143 711745536 100377 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100377 728 445 0 167311 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 695064

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21955
/proc/meminfo: memFree=26214348/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4362.39 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115286 0 0 0 436213 26 0 0 25 0 1 0 771083143 711745536 100377 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100377 728 445 0 167311 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 695064

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21957
/proc/meminfo: memFree=26213208/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4422.4 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115482 0 0 0 442214 26 0 0 25 0 1 0 771083143 711745536 100573 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100573 728 445 0 167311 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 695064

[startup+4482.3 s]
/proc/loadavg: 2.28 2.08 2.02 3/499 21958
/proc/meminfo: memFree=26212684/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4482.4 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115482 0 0 0 448214 26 0 0 25 0 1 0 771083143 711745536 100573 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100573 728 445 0 167311 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 695064

[startup+4542.3 s]
/proc/loadavg: 2.16 2.08 2.02 3/499 21960
/proc/meminfo: memFree=26212540/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4542.41 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115482 0 0 0 454214 27 0 0 25 0 1 0 771083143 711745536 100573 33554432000 4194304 6014671 140734494876128 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100573 728 445 0 167311 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 695064

[startup+4602.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/499 21961
/proc/meminfo: memFree=26211648/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4602.43 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115482 0 0 0 460216 27 0 0 25 0 1 0 771083143 711745536 100573 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100573 728 445 0 167311 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 695064

[startup+4662.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/499 21964
/proc/meminfo: memFree=26207660/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4662.41 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115482 0 0 0 466214 27 0 0 25 0 1 0 771083143 711745536 100573 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100573 728 445 0 167311 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 695064

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 21966
/proc/meminfo: memFree=26207888/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4722.43 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115482 0 0 0 472216 27 0 0 25 0 1 0 771083143 711745536 100573 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100573 728 445 0 167311 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 695064

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 21967
/proc/meminfo: memFree=26268628/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4782.41 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115482 0 0 0 478214 27 0 0 25 0 1 0 771083143 711745536 100573 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100573 728 445 0 167311 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 695064

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21970
/proc/meminfo: memFree=26267988/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4842.41 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115721 0 0 0 484214 27 0 0 25 0 1 0 771083143 711745536 100812 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100812 728 445 0 167311 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 695064

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21972
/proc/meminfo: memFree=26268464/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4902.41 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115721 0 0 0 490214 27 0 0 25 0 1 0 771083143 711745536 100812 33554432000 4194304 6014671 140734494876128 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100812 728 445 0 167311 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 695064

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21974
/proc/meminfo: memFree=26268696/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=4962.41 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115721 0 0 0 496214 27 0 0 25 0 1 0 771083143 711745536 100812 33554432000 4194304 6014671 140734494876128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100812 728 445 0 167311 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 695064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.12 2.04 2.01 3/499 21975
/proc/meminfo: memFree=26268676/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=5000.03 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115721 0 0 0 499976 27 0 0 25 0 1 0 771083143 711745536 100812 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100812 728 445 0 167311 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 695064

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: 2.12 2.04 2.01 3/499 21975
/proc/meminfo: memFree=26268676/32951124 swapFree=53876548/67111528
[pid=21750] ppid=21748 vsize=695064 CPUtime=5000.03 cores=1,3,5,7
/proc/21750/stat : 21750 (qutersat_releas) R 21748 21750 20812 0 -1 4202496 115721 0 0 0 499976 27 0 0 25 0 1 0 771083143 711745536 100812 33554432000 4194304 6014671 140734494876128 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21750/statm: 173766 100812 728 445 0 167311 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 695064

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.77
CPU system time (s): 0.294955
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 695064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115725
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= 9
involuntary context switches= 12219

runsolver used 23.6864 second user time and 57.6152 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-28 17:00:22
IDJOB=3420869
IDBENCH=71153
IDSOLVER=1868
FILE ID=node108/3420869-1306594822
RUNJOBID= node108-1306594822-21731
PBS_JOBID= 13471572
Free space on /tmp= 73420 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420869-1306594822/watcher-3420869-1306594822 -o /tmp/evaluation-result-3420869-1306594822/solver-3420869-1306594822 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420869-1306594822.cnf 886103900

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=886103900

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27119072 kB
Buffers:        210080 kB
Cached:        4368268 kB
SwapCached:      16500 kB
Active:        1453472 kB
Inactive:      4130924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27119072 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:            8964 kB
Writeback:           0 kB
AnonPages:      999876 kB
Mapped:          13020 kB
Slab:           112684 kB
PageTables:      65740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134571468 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= 73416 MiB
End job on node108 at 2011-05-28 18:23:44