Trace number 3376275

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S764895749-094.UNKNOWN.cnf
MD5SUM86d70d98b4a1fa931b287202356d4839
Bench CategoryRANDOM (random 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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 90 #clause: 8010
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 90
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 90 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 8010
0.00/0.02	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 7 max size: 7
0.00/0.04	c Final circuit: i/l/o/s      90       0    8010     32115
0.00/0.04	c CnfToAig: Time: 0.02 s
0.00/0.08	c TmMap: Set choices finish.
0.00/0.09	c TmMap: Set big and: 13639
0.00/0.09	c TmMap: Origin: 32206 ClauseNum: 96345 --> New: 13730 ClauseNum: 59519
0.00/0.09	c TmMap: Time: 0.02
0.00/0.09	c Try to Add: #clause: 27278 #xorclause: 0
0.08/0.10	c #var: 5719 #clauses: 13640 Solving... 
1299.98/1300.01	c Time Out !!
1299.98/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376275-1305471376/watcher-3376275-1305471376 -o /tmp/evaluation-result-3376275-1305471376/solver-3376275-1305471376 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376275-1305471376.cnf 1422663776 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 0.93 1.43 2.32 4/397 9713
/proc/meminfo: memFree=20849296/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=11796 CPUtime=0 cores=1,3
/proc/9713/stat : 9713 (runsolver) R 9711 9713 9135 0 -1 4202560 40 0 0 0 0 0 0 0 23 0 1 0 639553723 12079104 50 33554432000 4194304 5432360 140737332716176 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/9713/statm: 2949 50 30 303 0 2643 0

[startup+0.104005 s]
/proc/loadavg: 0.93 1.43 2.32 4/397 9713
/proc/meminfo: memFree=20849296/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=56952 CPUtime=0.08 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 6421 0 0 0 8 0 0 0 23 0 1 0 639553723 58318848 6358 33554432000 4194304 6014671 140734023497280 18446744073709551615 255106465547 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 14238 6359 691 445 0 7783 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56952

[startup+0.20097 s]
/proc/loadavg: 0.93 1.43 2.32 4/397 9713
/proc/meminfo: memFree=20849296/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=56952 CPUtime=0.17 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 6457 0 0 0 17 0 0 0 24 0 1 0 639553723 58318848 6394 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 14238 6394 696 445 0 7783 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 56952

[startup+0.300952 s]
/proc/loadavg: 0.93 1.43 2.32 4/397 9713
/proc/meminfo: memFree=20849296/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=56952 CPUtime=0.27 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 6457 0 0 0 27 0 0 0 25 0 1 0 639553723 58318848 6394 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 14238 6394 696 445 0 7783 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 56952

[startup+0.700883 s]
/proc/loadavg: 0.93 1.43 2.32 4/397 9713
/proc/meminfo: memFree=20849296/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=60152 CPUtime=0.67 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 7105 0 0 0 67 0 0 0 25 0 1 0 639553723 61595648 7042 33554432000 4194304 6014671 140734023497280 18446744073709551615 4379300 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 15038 7043 721 445 0 8583 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 60152

[startup+1.50076 s]
/proc/loadavg: 1.17 1.47 2.33 5/403 9724
/proc/meminfo: memFree=20790828/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=69036 CPUtime=1.47 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 7485 0 0 0 147 0 0 0 25 0 1 0 639553723 70692864 7422 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 17259 7422 723 445 0 10804 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 69036

[startup+3.10046 s]
/proc/loadavg: 1.17 1.47 2.33 5/403 9724
/proc/meminfo: memFree=20771236/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=87276 CPUtime=3.08 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 8452 0 0 0 307 1 0 0 25 0 1 0 639553723 89370624 8389 33554432000 4194304 6014671 140734023497280 18446744073709551615 4376723 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 21819 8389 723 445 0 15364 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 87276

[startup+6.3009 s]
/proc/loadavg: 1.48 1.53 2.34 5/403 9724
/proc/meminfo: memFree=20738908/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=115356 CPUtime=6.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 11981 0 0 0 627 1 0 0 25 0 1 0 639553723 118124544 11918 33554432000 4194304 6014671 140734023497280 18446744073709551615 4511755 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 28839 11918 727 445 0 22384 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 115356

[startup+12.7008 s]
/proc/loadavg: 1.68 1.57 2.35 5/403 9724
/proc/meminfo: memFree=20665956/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=135076 CPUtime=12.68 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 15398 0 0 0 1266 2 0 0 25 0 1 0 639553723 138317824 15335 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 33769 15335 727 445 0 27314 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 135076

[startup+25.5005 s]
/proc/loadavg: 2.19 1.69 2.38 5/403 9725
/proc/meminfo: memFree=20626048/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=135076 CPUtime=25.48 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 18020 0 0 0 2546 2 0 0 25 0 1 0 639553723 138317824 17946 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 33769 17946 728 445 0 27314 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 135076

[startup+51.101 s]
/proc/loadavg: 2.81 1.87 2.42 5/403 9725
/proc/meminfo: memFree=20596212/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=135076 CPUtime=51.07 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 19468 0 0 0 5105 2 0 0 25 0 1 0 639553723 138317824 19393 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 33769 19393 727 445 0 27314 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 135076

[startup+102.301 s]
/proc/loadavg: 3.48 2.20 2.50 5/403 9727
/proc/meminfo: memFree=20513112/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=145876 CPUtime=102.29 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 25278 0 0 0 10225 4 0 0 25 0 1 0 639553723 149377024 25203 33554432000 4194304 6014671 140734023497280 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 36469 25203 727 445 0 30014 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 145876

[startup+162.3 s]
/proc/loadavg: 3.81 2.52 2.59 5/403 9728
/proc/meminfo: memFree=20462232/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=157388 CPUtime=162.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 28317 0 0 0 16223 5 0 0 25 0 1 0 639553723 161165312 28242 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 39347 28242 727 445 0 32892 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 157388

[startup+222.315 s]
/proc/loadavg: 4.06 2.82 2.69 5/403 9730
/proc/meminfo: memFree=20414220/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=157388 CPUtime=222.29 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 30233 0 0 0 22224 5 0 0 25 0 1 0 639553723 161165312 30156 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 39347 30156 733 445 0 32892 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 157388

[startup+282.3 s]
/proc/loadavg: 4.19 3.08 2.78 5/403 9732
/proc/meminfo: memFree=20385548/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=157388 CPUtime=282.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 31369 0 0 0 28222 6 0 0 25 0 1 0 639553723 161165312 31292 33554432000 4194304 6014671 140734023497280 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 39347 31292 733 445 0 32892 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 157388

[startup+342.301 s]
/proc/loadavg: 4.07 3.24 2.85 5/403 9742
/proc/meminfo: memFree=20346876/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=169592 CPUtime=342.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 34435 0 0 0 34221 7 0 0 25 0 1 0 639553723 173662208 34352 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 42398 34352 727 445 0 35943 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 169592

[startup+402.3 s]
/proc/loadavg: 4.02 3.38 2.92 5/403 9744
/proc/meminfo: memFree=20321064/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=181948 CPUtime=402.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 34783 0 0 0 40221 7 0 0 25 0 1 0 639553723 186314752 34699 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 45487 34699 727 445 0 39032 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 181948

[startup+462.301 s]
/proc/loadavg: 4.08 3.51 2.99 5/403 9745
/proc/meminfo: memFree=20303548/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=181948 CPUtime=462.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 35645 0 0 0 46221 7 0 0 25 0 1 0 639553723 186314752 35552 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 45487 35552 729 445 0 39032 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 181948

[startup+522.3 s]
/proc/loadavg: 4.03 3.59 3.05 5/403 9747
/proc/meminfo: memFree=20289640/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=181948 CPUtime=522.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 35785 0 0 0 52221 7 0 0 25 0 1 0 639553723 186314752 35674 33554432000 4194304 6014671 140734023497280 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 45487 35674 729 445 0 39032 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 181948

[startup+582.301 s]
/proc/loadavg: 4.07 3.68 3.12 5/403 9749
/proc/meminfo: memFree=20254756/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=181948 CPUtime=582.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 36197 0 0 0 58221 7 0 0 25 0 1 0 639553723 186314752 36078 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 45487 36078 729 445 0 39032 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 181948

[startup+642.3 s]
/proc/loadavg: 4.02 3.74 3.17 5/403 9750
/proc/meminfo: memFree=20205876/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=233948 CPUtime=642.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 42613 0 0 0 64219 9 0 0 25 0 1 0 639553723 239562752 42475 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 58487 42475 729 445 0 52032 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 233948

[startup+702.301 s]
/proc/loadavg: 4.01 3.78 3.22 5/403 9752
/proc/meminfo: memFree=20167164/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=285916 CPUtime=702.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 48633 0 0 0 70216 12 0 0 25 0 1 0 639553723 292777984 48459 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 71479 48459 729 445 0 65024 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 285916

[startup+762.301 s]
/proc/loadavg: 4.00 3.82 3.26 5/403 9753
/proc/meminfo: memFree=20148668/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=762.29 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 52939 0 0 0 76215 14 0 0 25 0 1 0 639553723 347168768 52710 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 52710 729 445 0 78303 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 339032

[startup+822.301 s]
/proc/loadavg: 4.15 3.88 3.32 5/403 9755
/proc/meminfo: memFree=20145184/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=822.27 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 53576 0 0 0 82213 14 0 0 25 0 1 0 639553723 347168768 53299 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 53299 729 445 0 78303 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 339032

[startup+882.315 s]
/proc/loadavg: 4.15 3.93 3.37 5/403 9757
/proc/meminfo: memFree=20148888/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=882.28 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 53983 0 0 0 88214 14 0 0 25 0 1 0 639553723 347168768 53657 33554432000 4194304 6014671 140734023497280 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 53657 729 445 0 78303 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 339032

[startup+942.3 s]
/proc/loadavg: 4.05 3.94 3.40 5/403 9758
/proc/meminfo: memFree=20127896/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=942.27 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 54281 0 0 0 94212 15 0 0 25 0 1 0 639553723 347168768 53955 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 53955 729 445 0 78303 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 339032

[startup+1002.3 s]
/proc/loadavg: 4.02 3.95 3.44 5/403 9760
/proc/meminfo: memFree=20111508/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=1002.27 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 54601 0 0 0 100212 15 0 0 25 0 1 0 639553723 347168768 54223 33554432000 4194304 6014671 140734023497280 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 54223 729 445 0 78303 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 339032

[startup+1062.3 s]
/proc/loadavg: 4.08 3.98 3.48 5/403 9761
/proc/meminfo: memFree=20095600/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=1062.26 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 55580 0 0 0 106211 15 0 0 25 0 1 0 639553723 347168768 55202 33554432000 4194304 6014671 140734023497280 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 55202 729 445 0 78303 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 339032

[startup+1122.3 s]
/proc/loadavg: 4.03 3.98 3.51 5/403 9763
/proc/meminfo: memFree=20064820/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=1122.26 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 55735 0 0 0 112211 15 0 0 25 0 1 0 639553723 347168768 55302 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 55302 729 445 0 78303 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 339032

[startup+1182.3 s]
/proc/loadavg: 4.04 4.00 3.54 5/403 9765
/proc/meminfo: memFree=20010480/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=1182.27 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 55735 0 0 0 118211 16 0 0 25 0 1 0 639553723 347168768 55302 33554432000 4194304 6014671 140734023497280 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 55302 729 445 0 78303 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 339032

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.57 5/403 9766
/proc/meminfo: memFree=19979208/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=1242.27 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 55862 0 0 0 124211 16 0 0 25 0 1 0 639553723 347168768 55373 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 55373 729 445 0 78303 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 339032



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.59 3/399 9770
/proc/meminfo: memFree=20387916/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=1299.98 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 56099 0 0 0 129982 16 0 0 25 0 1 0 639553723 347168768 55610 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 55610 729 445 0 78303 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 339032

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.59 3/399 9770
/proc/meminfo: memFree=20387916/32951124 swapFree=67111348/67111528
[pid=9713] ppid=9711 vsize=339032 CPUtime=1299.98 cores=1,3
/proc/9713/stat : 9713 (qutersat_releas) R 9711 9713 9135 0 -1 4202496 56099 0 0 0 129982 16 0 0 25 0 1 0 639553723 347168768 55610 33554432000 4194304 6014671 140734023497280 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9713/statm: 84758 55610 729 445 0 78303 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 339032

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300
CPU user time (s): 1299.83
CPU system time (s): 0.170974
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 339032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56103
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 14822

runsolver used 4.80527 second user time and 11.8672 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 16:56:16
IDJOB=3376275
IDBENCH=82784
IDSOLVER=1856
FILE ID=node144/3376275-1305471376
RUNJOBID= node144-1305471376-9683
PBS_JOBID= 13325330
Free space on /tmp= 73220 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S764895749-094.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376275-1305471376/watcher-3376275-1305471376 -o /tmp/evaluation-result-3376275-1305471376/solver-3376275-1305471376 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376275-1305471376.cnf 1422663776

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

MD5SUM BENCH= 86d70d98b4a1fa931b287202356d4839
RANDOM SEED=1422663776

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20849452 kB
Buffers:        318852 kB
Cached:        3952876 kB
SwapCached:          0 kB
Active:        8833412 kB
Inactive:      2912104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20849452 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            5436 kB
Writeback:           0 kB
AnonPages:     7472436 kB
Mapped:          36320 kB
Slab:           248640 kB
PageTables:      41232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 108193944 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= 73220 MiB
End job on node144 at 2011-05-15 17:17:58