Trace number 3188622

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-v600-c2556-S1734827769-099.UNKNOWN.cnf
MD5SUM2eb2fa74ab0dce335225200db81f6563
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 600 #clause: 2556
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 600
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 600 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2556
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.01	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     600       0    2556      5105
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: 2556
0.00/0.02	c TmMap: Origin: 5706 ClauseNum: 15315 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.02	c #var: 600 #clauses: 2557 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-3188622-1302283204/watcher-3188622-1302283204 -o /tmp/evaluation-result-3188622-1302283204/solver-3188622-1302283204 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188622-1302283204.cnf 1773732923 

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: 4.00 4.00 4.00 3/184 3148
/proc/meminfo: memFree=14332884/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=32364 CPUtime=0 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 1755 0 0 0 0 0 0 0 25 0 1 0 339919240 33140736 1687 33554432000 4194304 6016207 140735812824272 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 8091 1688 378 445 0 1635 0

[startup+0.094203 s]
/proc/loadavg: 4.00 4.00 4.00 3/184 3148
/proc/meminfo: memFree=14332884/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=47736 CPUtime=0.08 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 3964 0 0 0 8 0 0 0 25 0 1 0 339919240 48881664 3896 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425069 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 11934 3896 722 445 0 5478 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47736

[startup+0.1002 s]
/proc/loadavg: 4.00 4.00 4.00 3/184 3148
/proc/meminfo: memFree=14332884/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=47736 CPUtime=0.09 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 3971 0 0 0 9 0 0 0 25 0 1 0 339919240 48881664 3903 33554432000 4194304 6016207 140735812824272 18446744073709551615 4379968 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 11934 3903 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300165 s]
/proc/loadavg: 4.00 4.00 4.00 3/184 3148
/proc/meminfo: memFree=14332884/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=56272 CPUtime=0.29 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 4262 0 0 0 29 0 0 0 25 0 1 0 339919240 57622528 4194 33554432000 4194304 6016207 140735812824272 18446744073709551615 4380699 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 14068 4194 722 445 0 7612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56272

[startup+0.700093 s]
/proc/loadavg: 4.00 4.00 4.00 3/184 3148
/proc/meminfo: memFree=14332884/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=64980 CPUtime=0.69 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 4704 0 0 0 69 0 0 0 25 0 1 0 339919240 66539520 4636 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 16245 4636 722 445 0 9789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64980

[startup+1.50095 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3159
/proc/meminfo: memFree=14288080/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=82800 CPUtime=1.49 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 6959 0 0 0 148 1 0 0 25 0 1 0 339919240 84787200 6891 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 20700 6891 730 445 0 14244 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82800

[startup+3.10067 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3159
/proc/meminfo: memFree=14262300/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=100836 CPUtime=3.09 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 8152 0 0 0 308 1 0 0 25 0 1 0 339919240 103256064 8084 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 25209 8084 730 445 0 18753 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100836

[startup+6.3001 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3159
/proc/meminfo: memFree=14230964/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=119324 CPUtime=6.29 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 9378 0 0 0 628 1 0 0 25 0 1 0 339919240 122187776 9310 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 29831 9310 730 445 0 23375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119324

[startup+12.701 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3159
/proc/meminfo: memFree=14167696/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=119324 CPUtime=12.69 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 13373 0 0 0 1267 2 0 0 25 0 1 0 339919240 122187776 13296 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 29831 13296 730 445 0 23375 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119324

[startup+25.5007 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3160
/proc/meminfo: memFree=14129400/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=129136 CPUtime=25.49 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 16112 0 0 0 2547 2 0 0 25 0 1 0 339919240 132235264 16035 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 32284 16035 730 445 0 25828 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129136

[startup+51.1001 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3160
/proc/meminfo: memFree=14088680/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=138924 CPUtime=51.09 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 18317 0 0 0 5106 3 0 0 25 0 1 0 339919240 142258176 18240 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 34731 18240 730 445 0 28275 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138924

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3163
/proc/meminfo: memFree=14006576/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=102.3 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 20038 0 0 0 10227 3 0 0 25 0 1 0 339919240 152371200 19961 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 19961 730 445 0 30744 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148800

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3164
/proc/meminfo: memFree=13934004/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=162.29 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 22948 0 0 0 16225 4 0 0 25 0 1 0 339919240 152371200 22871 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 22871 730 445 0 30744 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148800

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 3166
/proc/meminfo: memFree=13896148/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=222.29 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 24838 0 0 0 22225 4 0 0 25 0 1 0 339919240 152371200 24761 33554432000 4194304 6016207 140735812824272 18446744073709551615 4379469 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 24761 730 445 0 30744 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 148800

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 3167
/proc/meminfo: memFree=13884208/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=282.3 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 25275 0 0 0 28225 5 0 0 25 0 1 0 339919240 152371200 25198 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 25198 730 445 0 30744 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 148800

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 3169
/proc/meminfo: memFree=13835964/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=342.3 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 25495 0 0 0 34225 5 0 0 25 0 1 0 339919240 152371200 25418 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 25418 730 445 0 30744 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 148800

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3171
/proc/meminfo: memFree=13814244/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=402.3 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 25675 0 0 0 40225 5 0 0 25 0 1 0 339919240 152371200 25598 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 25598 730 445 0 30744 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 148800

[startup+462.301 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 3172
/proc/meminfo: memFree=13789412/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=462.3 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 25837 0 0 0 46225 5 0 0 25 0 1 0 339919240 152371200 25760 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 25760 730 445 0 30744 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 148800

[startup+522.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 3205
/proc/meminfo: memFree=13777816/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=522.31 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 25920 0 0 0 52225 6 0 0 25 0 1 0 339919240 152371200 25843 33554432000 4194304 6016207 140735812824272 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 25843 730 445 0 30744 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 148800

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 3206
/proc/meminfo: memFree=13720248/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=582.31 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 25993 0 0 0 58225 6 0 0 25 0 1 0 339919240 152371200 25916 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 25916 730 445 0 30744 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 148800

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3208
/proc/meminfo: memFree=13668256/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=642.32 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 26360 0 0 0 64226 6 0 0 25 0 1 0 339919240 152371200 26283 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 26283 730 445 0 30744 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 148800

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3210
/proc/meminfo: memFree=13620976/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=148800 CPUtime=702.31 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 26523 0 0 0 70225 6 0 0 25 0 1 0 339919240 152371200 26445 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 37200 26445 730 445 0 30744 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 148800

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3211
/proc/meminfo: memFree=13571840/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=196456 CPUtime=762.31 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 26857 0 0 0 76225 6 0 0 25 0 1 0 339919240 201170944 26611 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 49114 26611 730 445 0 42658 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 196456

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 3213
/proc/meminfo: memFree=13542056/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=196456 CPUtime=822.31 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 29052 0 0 0 82224 7 0 0 25 0 1 0 339919240 201170944 28804 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 49114 28804 743 445 0 42658 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 196456

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 3214
/proc/meminfo: memFree=13526028/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=244332 CPUtime=882.31 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 32163 0 0 0 88222 9 0 0 25 0 1 0 339919240 250195968 31909 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 61083 31909 737 445 0 54627 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 244332

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3216
/proc/meminfo: memFree=13517684/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=292576 CPUtime=942.32 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 32283 0 0 0 94223 9 0 0 25 0 1 0 339919240 299597824 32029 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 73144 32029 737 445 0 66688 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 292576

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3218
/proc/meminfo: memFree=13484176/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=292576 CPUtime=1002.32 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 33734 0 0 0 100223 9 0 0 25 0 1 0 339919240 299597824 33475 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 73144 33475 732 445 0 66688 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 292576

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 3219
/proc/meminfo: memFree=13450164/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=292576 CPUtime=1062.32 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 37395 0 0 0 106222 10 0 0 25 0 1 0 339919240 299597824 37136 33554432000 4194304 6016207 140735812824272 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 73144 37136 732 445 0 66688 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 292576

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 3224
/proc/meminfo: memFree=13358628/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=292576 CPUtime=1122.32 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 45815 0 0 0 112219 13 0 0 25 0 1 0 339919240 299597824 45556 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 73144 45556 732 445 0 66688 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 292576

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3225
/proc/meminfo: memFree=13333432/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=355600 CPUtime=1182.33 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 47650 0 0 0 118219 14 0 0 25 0 1 0 339919240 364134400 47391 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 88900 47391 732 445 0 82444 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 355600

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3228
/proc/meminfo: memFree=13300776/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=355600 CPUtime=1242.32 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 52020 0 0 0 124216 16 0 0 25 0 1 0 339919240 364134400 51761 33554432000 4194304 6016207 140735812824272 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 88900 51761 732 445 0 82444 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 355600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 4/187 3233
/proc/meminfo: memFree=13933664/32950928 swapFree=67111528/67111528
[pid=3148] ppid=3146 vsize=355600 CPUtime=1300.03 cores=1,3
/proc/3148/stat : 3148 (qutersat_releas) R 3146 3148 2763 0 -1 4202496 53687 0 0 0 129986 17 0 0 25 0 1 0 339919240 364134400 53428 33554432000 4194304 6016207 140735812824272 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3148/statm: 88900 53428 732 445 0 82444 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 355600

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): 1299.87
CPU system time (s): 0.179972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 355600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53692
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 2986

runsolver used 2.13567 second user time and 4.90325 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-08 19:20:04
IDJOB=3188622
IDBENCH=82753
IDSOLVER=1607
FILE ID=node122/3188622-1302283204
RUNJOBID= node122-1302280600-2785
PBS_JOBID= 12919079
Free space on /tmp= 71336 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1734827769-099.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188622-1302283204/watcher-3188622-1302283204 -o /tmp/evaluation-result-3188622-1302283204/solver-3188622-1302283204 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188622-1302283204.cnf 1773732923

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

MD5SUM BENCH= 2eb2fa74ab0dce335225200db81f6563
RANDOM SEED=1773732923

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:      14333288 kB
Buffers:        604472 kB
Cached:       17501624 kB
SwapCached:          0 kB
Active:        9552512 kB
Inactive:      8647424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14333288 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5860 kB
Writeback:           0 kB
AnonPages:       94144 kB
Mapped:          18388 kB
Slab:           354392 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   287328 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= 71336 MiB
End job on node122 at 2011-04-08 19:41:46