Trace number 3420895

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) 5000.13 5000.14

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMc7c04151ac14a13eb4a03259d055e119
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.05	c Set FPU double precision.
0.00/0.08	c Parse Cnf success: #var: 1375 #clause: 111739
0.00/0.08	c Find Units :          0
0.00/0.08	c Find Invs  :          0
0.00/0.08	c Find Ands  :       1375 AvgFaninNum: 24
0.00/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.08	c Find Ite   :          0
0.00/0.08	c UnDirect variable: 0
0.00/0.08	c UnDirect to Direct Gate: 0
0.00/0.08	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.08	c Break Cycle : 1320
0.00/0.08	c Total Root : 0 Undef Var: 1320
0.00/0.08	c After covering, Total Root: 55 Leaf: 1320
0.00/0.08	c Variable( cover/uncovered/unused ): 1375 0 0
0.00/0.08	c Unit Clauses: 0
0.00/0.08	c Binary Clauses( cover/uncovered ): 1320 105368
0.00/0.08	c Clauses( cover/uncovered ): 55 0
0.00/0.08	c Total Clauses( cover/uncovered ): 1375 105368 1.28814%
0.00/0.08	c Covered Ands: 55 Invs: 0 Xors: 0 Ites: 0
0.05/0.12	c Uncover Clauses avg size: 2 max size: 2
0.05/0.13	c Final circuit: i/l/o/s    1320       0  105368    106633
0.05/0.13	c CnfToAig: Time: 0.06 s
0.05/0.19	c TmMap: Set choices finish.
0.14/0.23	c TmMap: Set big and: 105423
0.14/0.23	c TmMap: Origin: 107954 ClauseNum: 319899 --> New: 106744 ClauseNum: 317479
0.14/0.23	c TmMap: Time: 0.05
0.14/0.24	c Try to Add: #clause: 210846 #xorclause: 0
0.14/0.26	c #var: 1375 #clauses: 56 Solving... 
5000.10/5000.12	c Time Out !!
5000.10/5000.12	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-3420895-1306595838/watcher-3420895-1306595838 -o /tmp/evaluation-result-3420895-1306595838/solver-3420895-1306595838 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420895-1306595838.cnf 58822987 

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

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


[startup+0 s]
/proc/loadavg: 0.93 1.05 1.37 2/567 13200
/proc/meminfo: memFree=24335136/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) D 13198 13200 12123 0 -1 4194304 92 0 0 0 0 0 0 0 23 0 1 0 771182600 6574080 47 33554432000 4194304 6014671 140733672828896 18446744073709551615 268267765479 0 0 4096 0 18446744071562234166 0 0 17 4 0 0 0
/proc/13200/statm: 1605 47 37 445 0 66 0

[startup+0.112639 s]
/proc/loadavg: 0.93 1.05 1.37 2/567 13200
/proc/meminfo: memFree=24335136/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=43116 CPUtime=0.05 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 4294 0 2 0 5 0 0 0 23 0 1 0 771182600 44150784 4233 33554432000 4194304 6014671 140733672828896 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 10779 4247 398 445 0 4324 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 43116

[startup+0.200624 s]
/proc/loadavg: 0.93 1.05 1.37 2/567 13200
/proc/meminfo: memFree=24335136/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=65784 CPUtime=0.14 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 10365 0 2 0 13 1 0 0 23 0 1 0 771182600 67362816 10303 33554432000 4194304 6014671 140733672828896 18446744073709551615 4223443 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 16446 10303 670 445 0 9991 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 65784

[startup+0.300603 s]
/proc/loadavg: 0.93 1.05 1.37 2/567 13200
/proc/meminfo: memFree=24335136/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=75000 CPUtime=0.24 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 12714 0 2 0 23 1 0 0 24 0 1 0 771182600 76800000 12652 33554432000 4194304 6014671 140733672828896 18446744073709551615 4711742 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 18750 12652 708 445 0 12295 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 75000

[startup+0.700641 s]
/proc/loadavg: 0.93 1.05 1.37 2/567 13200
/proc/meminfo: memFree=24335136/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=84328 CPUtime=0.64 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 13002 0 2 0 63 1 0 0 25 0 1 0 771182600 86351872 12940 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 21082 12940 721 445 0 14627 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 84328

[startup+1.5005 s]
/proc/loadavg: 0.93 1.05 1.37 3/573 13206
/proc/meminfo: memFree=24230608/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=103312 CPUtime=1.43 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 14054 0 2 0 142 1 0 0 25 0 1 0 771182600 105791488 13992 33554432000 4194304 6014671 140733672828896 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 25828 13992 721 445 0 19373 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 103312

[startup+3.10121 s]
/proc/loadavg: 0.93 1.05 1.37 3/573 13206
/proc/meminfo: memFree=24221796/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=103312 CPUtime=3.03 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 14346 0 2 0 302 1 0 0 25 0 1 0 771182600 105791488 14284 33554432000 4194304 6014671 140733672828896 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 25828 14284 725 445 0 19373 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 103312

[startup+6.30053 s]
/proc/loadavg: 1.01 1.06 1.38 3/573 13206
/proc/meminfo: memFree=24218064/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=103312 CPUtime=6.23 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 14895 0 2 0 622 1 0 0 25 0 1 0 771182600 105791488 14833 33554432000 4194304 6014671 140733672828896 18446744073709551615 4537068 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 25828 14833 725 445 0 19373 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 103312

[startup+12.7004 s]
/proc/loadavg: 1.09 1.08 1.38 3/573 13207
/proc/meminfo: memFree=24203540/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=112980 CPUtime=12.64 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 16651 0 2 0 1262 2 0 0 25 0 1 0 771182600 115691520 16589 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 28245 16589 725 445 0 21790 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 112980

[startup+25.5012 s]
/proc/loadavg: 1.29 1.12 1.39 3/573 13207
/proc/meminfo: memFree=24177392/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=133032 CPUtime=25.44 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 20880 0 2 0 2542 2 0 0 25 0 1 0 771182600 136224768 20818 33554432000 4194304 6014671 140733672828896 18446744073709551615 4422724 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 33258 20818 725 445 0 26803 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 133032

[startup+51.1007 s]
/proc/loadavg: 1.53 1.19 1.40 3/573 13208
/proc/meminfo: memFree=24144676/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=143328 CPUtime=51.04 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 24058 0 2 0 5101 3 0 0 25 0 1 0 771182600 146767872 23996 33554432000 4194304 6014671 140733672828896 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 35832 23996 738 445 0 29377 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 143328

[startup+102.301 s]
/proc/loadavg: 1.80 1.31 1.43 3/573 13209
/proc/meminfo: memFree=24101372/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=143456 CPUtime=102.25 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 28342 0 2 0 10221 4 0 0 25 0 1 0 771182600 146898944 28273 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424969 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 35864 28273 738 445 0 29409 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 143456

[startup+162.301 s]
/proc/loadavg: 1.92 1.44 1.47 3/573 13211
/proc/meminfo: memFree=24055688/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=179924 CPUtime=162.25 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 34510 0 2 0 16220 5 0 0 25 0 1 0 771182600 184242176 34428 33554432000 4194304 6014671 140733672828896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 44981 34428 728 445 0 38526 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 179924

[startup+222.323 s]
/proc/loadavg: 1.97 1.54 1.49 3/573 13212
/proc/meminfo: memFree=24016952/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=230692 CPUtime=222.27 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 40394 0 2 0 22221 6 0 0 25 0 1 0 771182600 236228608 40303 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 57673 40303 725 445 0 51218 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 230692

[startup+282.3 s]
/proc/loadavg: 1.99 1.62 1.52 3/573 13214
/proc/meminfo: memFree=23973136/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=335128 CPUtime=282.25 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 44760 0 2 0 28218 7 0 0 25 0 1 0 771182600 343171072 44599 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 83782 44599 725 445 0 77327 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 335128

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.55 3/573 13215
/proc/meminfo: memFree=23952136/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=335128 CPUtime=342.24 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 46041 0 2 0 34217 7 0 0 25 0 1 0 771182600 343171072 45733 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424351 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 83782 45733 725 445 0 77327 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 335128

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.58 3/573 13217
/proc/meminfo: memFree=23907596/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=335128 CPUtime=402.25 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 54170 0 2 0 40217 8 0 0 25 0 1 0 771182600 343171072 50916 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 83782 50916 725 445 0 77327 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 335128

[startup+462.3 s]
/proc/loadavg: 2.09 1.81 1.61 3/573 13219
/proc/meminfo: memFree=23897512/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=335128 CPUtime=462.25 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 55231 0 2 0 46217 8 0 0 25 0 1 0 771182600 343171072 51977 33554432000 4194304 6014671 140733672828896 18446744073709551615 4441007 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 83782 51977 725 445 0 77327 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 335128

[startup+522.301 s]
/proc/loadavg: 2.17 1.89 1.65 3/573 13220
/proc/meminfo: memFree=23913092/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=335128 CPUtime=522.25 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 55687 0 2 0 52217 8 0 0 25 0 1 0 771182600 343171072 52433 33554432000 4194304 6014671 140733672828896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 83782 52433 725 445 0 77327 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 335128

[startup+582.301 s]
/proc/loadavg: 2.14 1.94 1.67 3/573 13222
/proc/meminfo: memFree=23874500/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=335128 CPUtime=582.25 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 59075 0 2 0 58217 8 0 0 25 0 1 0 771182600 343171072 55821 33554432000 4194304 6014671 140733672828896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 83782 55821 725 445 0 77327 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 335128

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/573 13325
/proc/meminfo: memFree=23348752/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4002.26 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 142777 0 2 0 400200 26 0 0 25 0 1 0 771182600 706400256 125031 33554432000 4194304 6014671 140733672828896 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 125031 726 445 0 166006 0
Current children cumulated CPU time (s) 4002.26
Current children cumulated vsize (KiB) 689844

[startup+4062.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/573 13327
/proc/meminfo: memFree=23326868/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4062.27 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148281 0 2 0 406200 27 0 0 25 0 1 0 771182600 706400256 130535 33554432000 4194304 6014671 140733672828896 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130535 726 445 0 166006 0
Current children cumulated CPU time (s) 4062.27
Current children cumulated vsize (KiB) 689844

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 13328
/proc/meminfo: memFree=23326084/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4122.26 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148281 0 2 0 412199 27 0 0 25 0 1 0 771182600 706400256 130480 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130480 726 445 0 166006 0
Current children cumulated CPU time (s) 4122.26
Current children cumulated vsize (KiB) 689844

[startup+4182.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 13330
/proc/meminfo: memFree=23326288/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4182.28 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148281 0 2 0 418201 27 0 0 25 0 1 0 771182600 706400256 130451 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130451 726 445 0 166006 0
Current children cumulated CPU time (s) 4182.28
Current children cumulated vsize (KiB) 689844

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 13331
/proc/meminfo: memFree=23321664/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4242.26 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148282 0 2 0 424199 27 0 0 25 0 1 0 771182600 706400256 130422 33554432000 4194304 6014671 140733672828896 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130422 726 445 0 166006 0
Current children cumulated CPU time (s) 4242.26
Current children cumulated vsize (KiB) 689844

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 13333
/proc/meminfo: memFree=23321760/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4302.26 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148282 0 2 0 430199 27 0 0 25 0 1 0 771182600 706400256 130391 33554432000 4194304 6014671 140733672828896 18446744073709551615 4534037 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130391 726 445 0 166006 0
Current children cumulated CPU time (s) 4302.26
Current children cumulated vsize (KiB) 689844

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/573 13335
/proc/meminfo: memFree=23321860/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4362.26 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148416 0 2 0 436199 27 0 0 25 0 1 0 771182600 706400256 130492 33554432000 4194304 6014671 140733672828896 18446744073709551615 4378607 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130492 725 445 0 166006 0
Current children cumulated CPU time (s) 4362.26
Current children cumulated vsize (KiB) 689844

[startup+4422.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/573 13336
/proc/meminfo: memFree=23317728/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4422.26 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148416 0 2 0 442199 27 0 0 25 0 1 0 771182600 706400256 130492 33554432000 4194304 6014671 140733672828896 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130492 725 445 0 166006 0
Current children cumulated CPU time (s) 4422.26
Current children cumulated vsize (KiB) 689844

[startup+4482.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/573 13338
/proc/meminfo: memFree=23316324/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4482.26 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148782 0 2 0 448199 27 0 0 25 0 1 0 771182600 706400256 130789 33554432000 4194304 6014671 140733672828896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130789 725 445 0 166006 0
Current children cumulated CPU time (s) 4482.26
Current children cumulated vsize (KiB) 689844

[startup+4542.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/573 13339
/proc/meminfo: memFree=23305376/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4542.27 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148782 0 2 0 454200 27 0 0 25 0 1 0 771182600 706400256 130789 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130789 725 445 0 166006 0
Current children cumulated CPU time (s) 4542.27
Current children cumulated vsize (KiB) 689844

[startup+4602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/573 13341
/proc/meminfo: memFree=23290584/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4602.27 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148782 0 2 0 460200 27 0 0 25 0 1 0 771182600 706400256 130753 33554432000 4194304 6014671 140733672828896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130753 725 445 0 166006 0
Current children cumulated CPU time (s) 4602.27
Current children cumulated vsize (KiB) 689844

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 13343
/proc/meminfo: memFree=23289424/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4662.28 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148782 0 2 0 466200 28 0 0 25 0 1 0 771182600 706400256 130716 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424966 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130716 725 445 0 166006 0
Current children cumulated CPU time (s) 4662.28
Current children cumulated vsize (KiB) 689844

[startup+4722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 13344
/proc/meminfo: memFree=23287128/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4722.29 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148783 0 2 0 472201 28 0 0 25 0 1 0 771182600 706400256 130717 33554432000 4194304 6014671 140733672828896 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130717 725 445 0 166006 0
Current children cumulated CPU time (s) 4722.29
Current children cumulated vsize (KiB) 689844

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 13346
/proc/meminfo: memFree=23289072/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4782.28 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148783 0 2 0 478200 28 0 0 25 0 1 0 771182600 706400256 130679 33554432000 4194304 6014671 140733672828896 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130679 725 445 0 166006 0
Current children cumulated CPU time (s) 4782.28
Current children cumulated vsize (KiB) 689844

[startup+4842.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 13347
/proc/meminfo: memFree=23287268/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4842.3 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148791 0 2 0 484202 28 0 0 25 0 1 0 771182600 706400256 130648 33554432000 4194304 6014671 140733672828896 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130648 725 445 0 166006 0
Current children cumulated CPU time (s) 4842.3
Current children cumulated vsize (KiB) 689844

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/573 13349
/proc/meminfo: memFree=23288480/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4902.28 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148923 0 2 0 490200 28 0 0 25 0 1 0 771182600 706400256 130780 33554432000 4194304 6014671 140733672828896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130780 725 445 0 166006 0
Current children cumulated CPU time (s) 4902.28
Current children cumulated vsize (KiB) 689844

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/573 13351
/proc/meminfo: memFree=23287200/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=4962.29 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148923 0 2 0 496201 28 0 0 25 0 1 0 771182600 706400256 130739 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130739 725 445 0 166006 0
Current children cumulated CPU time (s) 4962.29
Current children cumulated vsize (KiB) 689844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.13 2.04 2.01 2/572 13353
/proc/meminfo: memFree=23806744/32950928 swapFree=49808508/67111528
[pid=13200] ppid=13198 vsize=689844 CPUtime=5000.1 cores=0,2,4,6
/proc/13200/stat : 13200 (qutersat_releas) R 13198 13200 12123 0 -1 4202496 148923 0 2 0 499982 28 0 0 25 0 1 0 771182600 706400256 130697 33554432000 4194304 6014671 140733672828896 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 5
/proc/13200/statm: 172461 130697 725 445 0 166006 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 689844

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): 5000.14
CPU time (s): 5000.13
CPU user time (s): 4999.83
CPU system time (s): 0.299954
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 689844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.83
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148927
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 40
involuntary context switches= 7168

runsolver used 29.3345 second user time and 68.6296 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-28 17:17:18
IDJOB=3420895
IDBENCH=71315
IDSOLVER=1868
FILE ID=node122/3420895-1306595838
RUNJOBID= node122-1306595838-13185
PBS_JOBID= 13471558
Free space on /tmp= 73484 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420895-1306595838/watcher-3420895-1306595838 -o /tmp/evaluation-result-3420895-1306595838/solver-3420895-1306595838 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420895-1306595838.cnf 58822987

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

MD5SUM BENCH= c7c04151ac14a13eb4a03259d055e119
RANDOM SEED=58822987

node122.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	: 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		: 2666.820
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	: 5332.75
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	: 5332.83
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24335440 kB
Buffers:        184572 kB
Cached:        2223908 kB
SwapCached:      60748 kB
Active:         460608 kB
Inactive:      7895380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24335440 kB
SwapTotal:    67111528 kB
SwapFree:     49808508 kB
Dirty:            5864 kB
Writeback:           0 kB
AnonPages:     5900620 kB
Mapped:          11284 kB
Slab:            95728 kB
PageTables:      93200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180713024 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= 73480 MiB
End job on node122 at 2011-05-28 18:40:40