Trace number 3188598

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 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1565617179-002.UNKNOWN.cnf
MD5SUMc557851ca2e09c43aa7c0a50184336eb
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 700 #clause: 2982
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 700
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 700 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2982
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5960
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2982
0.00/0.02	c TmMap: Origin: 6661 ClauseNum: 17880 --> New: 3683 ClauseNum: 11928
0.00/0.02	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5964 #xorclause: 0
0.00/0.03	c #var: 700 #clauses: 2983 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188598-1302282933/watcher-3188598-1302282933 -o /tmp/evaluation-result-3188598-1302282933/solver-3188598-1302282933 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188598-1302282933.cnf 1747334339 

running on 2 cores: 5,7

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: 4.04 4.02 4.13 2/182 21601
/proc/meminfo: memFree=19497916/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=32364 CPUtime=0 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 1836 0 0 0 0 0 0 0 18 0 1 0 339895938 33140736 1769 33554432000 4194304 6016207 140737475545904 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 8091 1769 379 445 0 1635 0

[startup+0.0359361 s]
/proc/loadavg: 4.04 4.02 4.13 2/182 21601
/proc/meminfo: memFree=19497916/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=47736 CPUtime=0.03 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 4088 0 0 0 3 0 0 0 18 0 1 0 339895938 48881664 4021 33554432000 4194304 6016207 140737475545904 18446744073709551615 4528904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 11934 4021 709 445 0 5478 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47736

[startup+0.100921 s]
/proc/loadavg: 4.04 4.02 4.13 2/182 21601
/proc/meminfo: memFree=19497916/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=47736 CPUtime=0.09 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 4184 0 0 0 9 0 0 0 18 0 1 0 339895938 48881664 4117 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 11934 4117 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300885 s]
/proc/loadavg: 4.04 4.02 4.13 2/182 21601
/proc/meminfo: memFree=19497916/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=56300 CPUtime=0.29 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 4433 0 0 0 29 0 0 0 18 0 1 0 339895938 57651200 4366 33554432000 4194304 6016207 140737475545904 18446744073709551615 216634211866 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 14075 4366 722 445 0 7619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56300

[startup+0.700819 s]
/proc/loadavg: 4.04 4.02 4.13 2/182 21601
/proc/meminfo: memFree=19497916/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=65048 CPUtime=0.69 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 4823 0 0 0 69 0 0 0 18 0 1 0 339895938 66609152 4756 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 16262 4757 722 445 0 9806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65048

[startup+1.50067 s]
/proc/loadavg: 4.04 4.02 4.13 5/190 21662
/proc/meminfo: memFree=19428104/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=73992 CPUtime=1.49 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 5331 0 0 0 149 0 0 0 20 0 1 0 339895938 75767808 5264 33554432000 4194304 6016207 140737475545904 18446744073709551615 4387678 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 18498 5264 726 445 0 12042 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73992

[startup+3.10039 s]
/proc/loadavg: 4.04 4.02 4.13 5/190 21662
/proc/meminfo: memFree=19405412/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=83100 CPUtime=3.09 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 7732 0 0 0 309 0 0 0 25 0 1 0 339895938 85094400 7665 33554432000 4194304 6016207 140737475545904 18446744073709551615 216634211985 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 20775 7665 729 445 0 14319 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83100

[startup+6.30083 s]
/proc/loadavg: 4.03 4.02 4.13 5/190 21689
/proc/meminfo: memFree=19383496/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=83100 CPUtime=6.29 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 8736 0 0 0 628 1 0 0 25 0 1 0 339895938 85094400 8669 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 20775 8669 729 445 0 14319 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83100

[startup+12.7007 s]
/proc/loadavg: 4.03 4.01 4.13 5/190 21689
/proc/meminfo: memFree=19327996/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=92764 CPUtime=12.69 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 13659 0 0 0 1268 1 0 0 25 0 1 0 339895938 94990336 13588 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425088 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 23191 13588 729 445 0 16735 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92764

[startup+25.5004 s]
/proc/loadavg: 4.02 4.01 4.13 5/190 21689
/proc/meminfo: memFree=19272856/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=112452 CPUtime=25.49 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 16870 0 0 0 2548 1 0 0 25 0 1 0 339895938 115150848 16799 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 28113 16799 729 445 0 21657 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112452

[startup+51.1009 s]
/proc/loadavg: 4.09 4.03 4.13 5/190 21690
/proc/meminfo: memFree=19236904/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=133532 CPUtime=51.09 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 21611 0 0 0 5107 2 0 0 25 0 1 0 339895938 136736768 21540 33554432000 4194304 6016207 140737475545904 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 33383 21540 729 445 0 26927 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133532

[startup+102.307 s]
/proc/loadavg: 4.08 4.04 4.12 5/190 21691
/proc/meminfo: memFree=19164064/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=154548 CPUtime=102.3 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 26533 0 0 0 10227 3 0 0 25 0 1 0 339895938 158257152 26450 33554432000 4194304 6016207 140737475545904 18446744073709551615 4513291 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 38637 26450 731 445 0 32181 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 154548

[startup+162.3 s]
/proc/loadavg: 4.10 4.04 4.12 5/190 21693
/proc/meminfo: memFree=19110184/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=176516 CPUtime=162.3 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 31362 0 0 0 16226 4 0 0 25 0 1 0 339895938 180752384 31279 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 44129 31279 731 445 0 37673 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 176516

[startup+222.301 s]
/proc/loadavg: 4.04 4.03 4.11 5/190 21695
/proc/meminfo: memFree=19044796/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=188008 CPUtime=222.29 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 37434 0 0 0 22224 5 0 0 25 0 1 0 339895938 192520192 37351 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 47002 37351 731 445 0 40546 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 188008

[startup+282.3 s]
/proc/loadavg: 4.01 4.02 4.09 5/190 21696
/proc/meminfo: memFree=19002320/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=199776 CPUtime=282.3 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 42353 0 0 0 28224 6 0 0 25 0 1 0 339895938 204570624 42270 33554432000 4194304 6016207 140737475545904 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 49944 42270 731 445 0 43488 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 199776

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.09 5/190 21698
/proc/meminfo: memFree=18955648/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=199776 CPUtime=342.3 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 42587 0 0 0 34224 6 0 0 25 0 1 0 339895938 204570624 42504 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 49944 42504 731 445 0 43488 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 199776

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.08 5/190 21726
/proc/meminfo: memFree=18991484/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=211956 CPUtime=402.3 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 45575 0 0 0 40223 7 0 0 25 0 1 0 339895938 217042944 45486 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 52989 45486 731 445 0 46533 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 211956

[startup+462.3 s]
/proc/loadavg: 4.00 4.01 4.08 5/190 21728
/proc/meminfo: memFree=18948384/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=462.3 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 49498 0 0 0 46221 9 0 0 25 0 1 0 339895938 330465280 49347 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 49347 731 445 0 74224 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 322720

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 21729
/proc/meminfo: memFree=18922164/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=522.3 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 50078 0 0 0 52221 9 0 0 25 0 1 0 339895938 330465280 49843 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 49843 731 445 0 74224 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 322720

[startup+582.3 s]
/proc/loadavg: 4.07 4.02 4.07 5/190 21731
/proc/meminfo: memFree=18889124/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=582.3 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 50264 0 0 0 58221 9 0 0 25 0 1 0 339895938 330465280 50029 33554432000 4194304 6016207 140737475545904 18446744073709551615 4380490 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 50029 731 445 0 74224 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 322720

[startup+642.301 s]
/proc/loadavg: 4.14 4.04 4.07 5/190 21733
/proc/meminfo: memFree=18867972/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=642.31 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 50722 0 0 0 64221 10 0 0 25 0 1 0 339895938 330465280 50358 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 50358 731 445 0 74224 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 322720

[startup+702.301 s]
/proc/loadavg: 4.05 4.03 4.07 5/190 21734
/proc/meminfo: memFree=18851296/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=702.31 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 51176 0 0 0 70221 10 0 0 25 0 1 0 339895938 330465280 50810 33554432000 4194304 6016207 140737475545904 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 50810 729 445 0 74224 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 322720

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 4.06 5/190 21736
/proc/meminfo: memFree=18831896/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=762.32 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 52314 0 0 0 76221 11 0 0 25 0 1 0 339895938 330465280 51948 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 51948 729 445 0 74224 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 322720

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.06 5/190 21738
/proc/meminfo: memFree=18803688/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=822.31 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 58693 0 0 0 82218 13 0 0 25 0 1 0 339895938 330465280 58196 33554432000 4194304 6016207 140737475545904 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 58196 729 445 0 74224 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 322720

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 4.05 5/190 21739
/proc/meminfo: memFree=18802260/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=882.31 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 58979 0 0 0 88218 13 0 0 25 0 1 0 339895938 330465280 58482 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 58482 729 445 0 74224 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 322720

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.04 5/190 21741
/proc/meminfo: memFree=18751484/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=942.31 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 59386 0 0 0 94217 14 0 0 25 0 1 0 339895938 330465280 58889 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 58889 729 445 0 74224 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 322720

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/190 21742
/proc/meminfo: memFree=18721164/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=1002.31 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 59386 0 0 0 100217 14 0 0 25 0 1 0 339895938 330465280 55759 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 55759 729 445 0 74224 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 322720

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 4.04 5/190 21744
/proc/meminfo: memFree=18691708/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=322720 CPUtime=1062.31 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 62816 0 0 0 106216 15 0 0 25 0 1 0 339895938 330465280 59189 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 80680 59189 729 445 0 74224 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 322720

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 4.03 5/190 21746
/proc/meminfo: memFree=18681872/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=377868 CPUtime=1122.32 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 63669 0 0 0 112216 16 0 0 25 0 1 0 339895938 386936832 60042 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 94467 60042 729 445 0 88011 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 377868

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 4.04 5/190 21747
/proc/meminfo: memFree=18644244/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=377868 CPUtime=1182.31 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 67148 0 0 0 118214 17 0 0 25 0 1 0 339895938 386936832 63521 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 94467 63521 729 445 0 88011 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 377868

[startup+1242.3 s]
/proc/loadavg: 4.07 4.04 4.04 6/190 21749
/proc/meminfo: memFree=18624712/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=434228 CPUtime=1242.32 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 69250 0 0 0 124214 18 0 0 25 0 1 0 339895938 444649472 65623 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 108557 65623 729 445 0 102101 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 434228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 4.03 5/190 21750
/proc/meminfo: memFree=18612628/32951124 swapFree=67111528/67111528
[pid=21601] ppid=21599 vsize=434228 CPUtime=1300.03 cores=5,7
/proc/21601/stat : 21601 (qutersat_releas) R 21599 21601 21295 0 -1 4202496 69250 0 0 0 129985 18 0 0 25 0 1 0 339895938 444649472 65623 33554432000 4194304 6016207 140737475545904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21601/statm: 108557 65623 729 445 0 102101 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 434228

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.19597
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 434228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69255
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= 15
involuntary context switches= 1638

runsolver used 2.03769 second user time and 5.06723 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-08 19:15:33
IDJOB=3188598
IDBENCH=82729
IDSOLVER=1607
FILE ID=node103/3188598-1302282933
RUNJOBID= node103-1302280329-21316
PBS_JOBID= 12919069
Free space on /tmp= 71720 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1565617179-002.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188598-1302282933/watcher-3188598-1302282933 -o /tmp/evaluation-result-3188598-1302282933/solver-3188598-1302282933 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188598-1302282933.cnf 1747334339

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

MD5SUM BENCH= c557851ca2e09c43aa7c0a50184336eb
RANDOM SEED=1747334339

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19497940 kB
Buffers:        497016 kB
Cached:       12541392 kB
SwapCached:          0 kB
Active:        7898040 kB
Inactive:      5206976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19497940 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1608 kB
Writeback:           0 kB
AnonPages:       67212 kB
Mapped:          15084 kB
Slab:           283184 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251820 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= 71716 MiB
End job on node103 at 2011-04-08 19:37:15