Trace number 3188760

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1720200795-004.UNKNOWN.cnf
MD5SUM3db6bd99841631bff4d8c3d33ccc1047
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark371.116
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 60 #clause: 5340
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: 60
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 60 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 5340
0.00/0.00	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19743
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.05	c TmMap: Set big and: 8568
0.00/0.05	c TmMap: Origin: 19804 ClauseNum: 59229 --> New: 8629 ClauseNum: 37016
0.00/0.05	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 17136 #xorclause: 0
0.00/0.06	c #var: 3288 #clauses: 8569 Solving... 
1299.98/1300.00	c Time Out !!
1299.98/1300.00	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-3188760-1302284634/watcher-3188760-1302284634 -o /tmp/evaluation-result-3188760-1302284634/solver-3188760-1302284634 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188760-1302284634.cnf 974644751 

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: 4.05 4.01 4.00 4/187 13133
/proc/meminfo: memFree=18381528/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=32364 CPUtime=0 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 1707 0 0 0 0 0 0 0 25 0 1 0 340063103 33140736 1639 33554432000 4194304 6016207 140734429093648 18446744073709551615 208080232192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 8091 1650 373 445 0 1635 0

[startup+0.0963589 s]
/proc/loadavg: 4.05 4.01 4.00 4/187 13133
/proc/meminfo: memFree=18381528/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=52856 CPUtime=0.08 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 5305 0 0 0 8 0 0 0 25 0 1 0 340063103 54124544 5237 33554432000 4194304 6016207 140734429093648 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 13214 5237 692 445 0 6758 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52856

[startup+0.100357 s]
/proc/loadavg: 4.05 4.01 4.00 4/187 13133
/proc/meminfo: memFree=18381528/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=52856 CPUtime=0.09 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 5305 0 0 0 9 0 0 0 25 0 1 0 340063103 54124544 5237 33554432000 4194304 6016207 140734429093648 18446744073709551615 4424136 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 13214 5237 692 445 0 6758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.30032 s]
/proc/loadavg: 4.05 4.01 4.00 4/187 13133
/proc/meminfo: memFree=18381528/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=53880 CPUtime=0.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 5427 0 0 0 29 0 0 0 25 0 1 0 340063103 55173120 5359 33554432000 4194304 6016207 140734429093648 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 13470 5359 719 445 0 7014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700244 s]
/proc/loadavg: 4.05 4.01 4.00 4/187 13133
/proc/meminfo: memFree=18381528/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=62556 CPUtime=0.69 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 5629 0 0 0 69 0 0 0 25 0 1 0 340063103 64057344 5561 33554432000 4194304 6016207 140734429093648 18446744073709551615 4378517 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 15639 5561 722 445 0 9183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62556

[startup+1.50009 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18341096/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=71368 CPUtime=1.49 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 6065 0 0 0 149 0 0 0 25 0 1 0 340063103 73080832 5997 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 17842 5997 722 445 0 11386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71368

[startup+3.10079 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18323488/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=89804 CPUtime=3.09 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 7321 0 0 0 309 0 0 0 25 0 1 0 340063103 91959296 7253 33554432000 4194304 6016207 140734429093648 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 22451 7253 730 445 0 15995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89804

[startup+6.30024 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18289336/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=108300 CPUtime=6.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 9376 0 0 0 628 1 0 0 25 0 1 0 340063103 110899200 9308 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 27075 9308 730 445 0 20619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108300

[startup+12.701 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18230340/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=136964 CPUtime=12.69 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 12976 0 0 0 1268 1 0 0 25 0 1 0 340063103 140251136 12888 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 34241 12888 735 445 0 27785 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136964

[startup+25.5005 s]
/proc/loadavg: 3.98 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18193892/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=136964 CPUtime=25.49 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 14206 0 0 0 2547 2 0 0 25 0 1 0 340063103 140251136 14109 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 34241 14109 733 445 0 27785 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136964

[startup+51.1006 s]
/proc/loadavg: 3.98 4.00 4.00 5/190 13162
/proc/meminfo: memFree=18164700/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=136964 CPUtime=51.09 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 15649 0 0 0 5107 2 0 0 25 0 1 0 340063103 140251136 15552 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 34241 15552 733 445 0 27785 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 136964

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13164
/proc/meminfo: memFree=18103820/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=136964 CPUtime=102.3 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 19712 0 0 0 10227 3 0 0 25 0 1 0 340063103 140251136 19591 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 34241 19591 741 445 0 27785 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 136964

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13165
/proc/meminfo: memFree=18065360/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=136964 CPUtime=162.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 20603 0 0 0 16226 3 0 0 25 0 1 0 340063103 140251136 20479 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 34241 20479 738 445 0 27785 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 136964

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13167
/proc/meminfo: memFree=18013500/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=136964 CPUtime=222.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 22919 0 0 0 22226 3 0 0 25 0 1 0 340063103 140251136 22786 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 34241 22786 731 445 0 27785 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 136964

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 13168
/proc/meminfo: memFree=17960416/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=136964 CPUtime=282.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 26119 0 0 0 28226 3 0 0 25 0 1 0 340063103 140251136 25980 33554432000 4194304 6016207 140734429093648 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 34241 25980 730 445 0 27785 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 136964

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 13170
/proc/meminfo: memFree=17925312/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=148708 CPUtime=342.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 28430 0 0 0 34225 4 0 0 25 0 1 0 340063103 152276992 28291 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 37177 28291 730 445 0 30721 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 148708

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13172
/proc/meminfo: memFree=17904336/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=402.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 28578 0 0 0 40225 4 0 0 25 0 1 0 340063103 164503552 28439 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 28439 730 445 0 33706 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 160648

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13173
/proc/meminfo: memFree=17875176/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=462.3 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 30485 0 0 0 46225 5 0 0 25 0 1 0 340063103 164503552 30346 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 30346 737 445 0 33706 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 160648

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13175
/proc/meminfo: memFree=17854204/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=522.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 30606 0 0 0 52224 5 0 0 25 0 1 0 340063103 164503552 30464 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 30464 737 445 0 33706 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 160648

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13176
/proc/meminfo: memFree=17840048/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=582.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 30847 0 0 0 58224 5 0 0 25 0 1 0 340063103 164503552 30691 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 30691 735 445 0 33706 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 160648

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 13178
/proc/meminfo: memFree=17830852/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=642.3 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 30958 0 0 0 64225 5 0 0 25 0 1 0 340063103 164503552 30788 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 30788 732 445 0 33706 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 160648

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 13180
/proc/meminfo: memFree=17822896/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=702.3 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 30991 0 0 0 70224 6 0 0 25 0 1 0 340063103 164503552 30806 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 30806 732 445 0 33706 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 160648

[startup+762.306 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 13181
/proc/meminfo: memFree=17804776/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=762.31 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 31456 0 0 0 76225 6 0 0 25 0 1 0 340063103 164503552 31262 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 31262 732 445 0 33706 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 160648

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 13183
/proc/meminfo: memFree=17802148/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=822.3 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 31736 0 0 0 82224 6 0 0 25 0 1 0 340063103 164503552 31542 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 31542 732 445 0 33706 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 160648

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 13184
/proc/meminfo: memFree=17798288/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=882.3 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 31798 0 0 0 88224 6 0 0 25 0 1 0 340063103 164503552 31594 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 31594 732 445 0 33706 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 160648

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13186
/proc/meminfo: memFree=17797520/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=942.3 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 31859 0 0 0 94224 6 0 0 25 0 1 0 340063103 164503552 31644 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 31644 732 445 0 33706 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 160648

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13188
/proc/meminfo: memFree=17789320/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=1002.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 31913 0 0 0 100223 6 0 0 25 0 1 0 340063103 164503552 31698 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 31698 732 445 0 33706 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 160648

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 13198
/proc/meminfo: memFree=17778140/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=160648 CPUtime=1062.3 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 32077 0 0 0 106223 7 0 0 25 0 1 0 340063103 164503552 31850 33554432000 4194304 6016207 140734429093648 18446744073709551615 4370927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 40162 31850 732 445 0 33706 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 160648

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 13200
/proc/meminfo: memFree=17732244/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=174116 CPUtime=1122.3 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 34992 0 0 0 112223 7 0 0 25 0 1 0 340063103 178294784 34750 33554432000 4194304 6016207 140734429093648 18446744073709551615 4373631 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 43529 34750 730 445 0 37073 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 174116

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 13201
/proc/meminfo: memFree=17699492/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=174116 CPUtime=1182.29 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 36761 0 0 0 118221 8 0 0 25 0 1 0 340063103 178294784 36505 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 43529 36505 730 445 0 37073 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 174116

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 13206
/proc/meminfo: memFree=17695856/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=174116 CPUtime=1242.28 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 36864 0 0 0 124220 8 0 0 25 0 1 0 340063103 178294784 36608 33554432000 4194304 6016207 140734429093648 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 43529 36608 730 445 0 37073 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 174116



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.00 3/186 13209
/proc/meminfo: memFree=18017456/32950928 swapFree=67111528/67111528
[pid=13133] ppid=13131 vsize=174116 CPUtime=1299.98 cores=1,3
/proc/13133/stat : 13133 (qutersat_releas) R 13131 13133 12648 0 -1 4202496 37092 0 0 0 129990 8 0 0 25 0 1 0 340063103 178294784 36811 33554432000 4194304 6016207 140734429093648 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13133/statm: 43529 36811 733 445 0 37073 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 174116

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): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.91
CPU system time (s): 0.094985
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 174116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37097
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= 4505

runsolver used 2.01469 second user time and 5.00924 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-08 19:43:54
IDJOB=3188760
IDBENCH=82891
IDSOLVER=1607
FILE ID=node127/3188760-1302284634
RUNJOBID= node127-1302280728-12668
PBS_JOBID= 12919091
Free space on /tmp= 70540 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1720200795-004.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188760-1302284634/watcher-3188760-1302284634 -o /tmp/evaluation-result-3188760-1302284634/solver-3188760-1302284634 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188760-1302284634.cnf 974644751

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

MD5SUM BENCH= 3db6bd99841631bff4d8c3d33ccc1047
RANDOM SEED=974644751

node127.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		: 2666.823
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18381684 kB
Buffers:        651448 kB
Cached:       13428088 kB
SwapCached:          0 kB
Active:        7840812 kB
Inactive:      6335736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18381684 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5484 kB
Writeback:           0 kB
AnonPages:       96764 kB
Mapped:          18192 kB
Slab:           329188 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   311524 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= 70536 MiB
End job on node127 at 2011-04-08 20:05:36