Trace number 3188831

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1573194644-097.UNKNOWN.cnf
MD5SUM94cfc1731e7c76d51d00543dd5d14f85
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark122.003
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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: 450 #clause: 1917
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: 450
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 450 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 1917
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1917 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     450       0    1917      3830
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1917
0.00/0.02	c TmMap: Origin: 4281 ClauseNum: 11490 --> New: 2368 ClauseNum: 7668
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 3834 #xorclause: 0
0.00/0.02	c #var: 450 #clauses: 1918 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188831-1302285628/watcher-3188831-1302285628 -o /tmp/evaluation-result-3188831-1302285628/solver-3188831-1302285628 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188831-1302285628.cnf 1501220480 

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: 3.76 3.95 3.98 5/189 10061
/proc/meminfo: memFree=13296088/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=32364 CPUtime=0 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 1726 0 0 0 0 0 0 0 25 0 1 0 320978904 33140736 1659 33554432000 4194304 6016207 140734305348816 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 8091 1661 378 445 0 1635 0

[startup+0.00833597 s]
/proc/loadavg: 3.76 3.95 3.98 5/189 10061
/proc/meminfo: memFree=13296088/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=32364 CPUtime=0 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 1859 0 0 0 0 0 0 0 25 0 1 0 320978904 33140736 1792 33554432000 4194304 6016207 140734305348816 18446744073709551615 4337088 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 8091 1792 400 445 0 1635 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32364

[startup+0.100338 s]
/proc/loadavg: 3.76 3.95 3.98 5/189 10061
/proc/meminfo: memFree=13296088/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=46712 CPUtime=0.09 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 3897 0 0 0 9 0 0 0 25 0 1 0 320978904 47833088 3830 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 11678 3830 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300301 s]
/proc/loadavg: 3.76 3.95 3.98 5/189 10061
/proc/meminfo: memFree=13296088/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=55184 CPUtime=0.29 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 4098 0 0 0 29 0 0 0 25 0 1 0 320978904 56508416 4031 33554432000 4194304 6016207 140734305348816 18446744073709551615 4624125 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 13796 4031 722 445 0 7340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55184

[startup+0.700231 s]
/proc/loadavg: 3.76 3.95 3.98 5/189 10061
/proc/meminfo: memFree=13296088/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=72544 CPUtime=0.69 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 4527 0 0 0 69 0 0 0 25 0 1 0 320978904 74285056 4460 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 18136 4460 722 445 0 11680 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72544

[startup+1.50109 s]
/proc/loadavg: 3.76 3.95 3.98 5/190 10062
/proc/meminfo: memFree=13255344/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=72544 CPUtime=1.49 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 6248 0 0 0 148 1 0 0 25 0 1 0 320978904 74285056 6181 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 18136 6181 729 445 0 11680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72544

[startup+3.10081 s]
/proc/loadavg: 3.76 3.95 3.98 5/190 10062
/proc/meminfo: memFree=13242448/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=81468 CPUtime=3.09 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 6819 0 0 0 308 1 0 0 25 0 1 0 320978904 83423232 6752 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 20367 6752 729 445 0 13911 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81468

[startup+6.30025 s]
/proc/loadavg: 3.86 3.97 3.99 5/190 10063
/proc/meminfo: memFree=13221500/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=81468 CPUtime=6.29 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 7676 0 0 0 628 1 0 0 25 0 1 0 320978904 83423232 7607 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 20367 7607 729 445 0 13911 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81468

[startup+12.7001 s]
/proc/loadavg: 3.87 3.97 3.99 5/190 10063
/proc/meminfo: memFree=13165044/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=90788 CPUtime=12.69 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 11384 0 0 0 1268 1 0 0 25 0 1 0 320978904 92966912 11306 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 22697 11306 729 445 0 16241 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90788

[startup+25.5009 s]
/proc/loadavg: 3.90 3.97 3.99 5/190 10063
/proc/meminfo: memFree=13124228/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=100300 CPUtime=25.49 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 13795 0 0 0 2547 2 0 0 25 0 1 0 320978904 102707200 13717 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 25075 13717 729 445 0 18619 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100300

[startup+51.1004 s]
/proc/loadavg: 3.93 3.97 3.99 5/190 10072
/proc/meminfo: memFree=13074180/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=120032 CPUtime=51.09 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 15883 0 0 0 5107 2 0 0 25 0 1 0 320978904 122912768 15805 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 30008 15805 729 445 0 23552 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120032

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.99 5/190 10074
/proc/meminfo: memFree=12990352/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=130092 CPUtime=102.3 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 20269 0 0 0 10227 3 0 0 25 0 1 0 320978904 133214208 20175 33554432000 4194304 6016207 140734305348816 18446744073709551615 4426760 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 32523 20175 732 445 0 26067 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130092

[startup+162.301 s]
/proc/loadavg: 4.07 3.99 3.99 5/190 10076
/proc/meminfo: memFree=12941612/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=130220 CPUtime=162.29 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 22282 0 0 0 16226 3 0 0 25 0 1 0 320978904 133345280 22188 33554432000 4194304 6016207 140734305348816 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 32555 22188 732 445 0 26099 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 130220

[startup+222.3 s]
/proc/loadavg: 4.09 4.00 4.00 5/190 10077
/proc/meminfo: memFree=12903776/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=152380 CPUtime=222.29 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 25453 0 0 0 22224 5 0 0 25 0 1 0 320978904 156037120 25359 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 38095 25359 732 445 0 31639 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152380

[startup+282.301 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 10107
/proc/meminfo: memFree=13145184/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=152380 CPUtime=282.3 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 28795 0 0 0 28224 6 0 0 25 0 1 0 320978904 156037120 28698 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 38095 28698 729 445 0 31639 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 152380

[startup+342.3 s]
/proc/loadavg: 4.10 4.03 4.01 5/190 10108
/proc/meminfo: memFree=13066124/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=163820 CPUtime=342.29 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 31341 0 0 0 34222 7 0 0 25 0 1 0 320978904 167751680 31244 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 40955 31244 729 445 0 34499 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 163820

[startup+402.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 10110
/proc/meminfo: memFree=13034244/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=175396 CPUtime=402.29 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 32876 0 0 0 40222 7 0 0 25 0 1 0 320978904 179605504 32779 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 43849 32779 729 445 0 37393 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 175396

[startup+462.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 10112
/proc/meminfo: memFree=12967400/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=175396 CPUtime=462.3 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 33168 0 0 0 46222 8 0 0 25 0 1 0 320978904 179605504 33071 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 43849 33071 729 445 0 37393 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 175396

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 10113
/proc/meminfo: memFree=12906880/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=175396 CPUtime=522.3 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 33396 0 0 0 52222 8 0 0 25 0 1 0 320978904 179605504 33293 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 43849 33293 729 445 0 37393 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 175396

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10115
/proc/meminfo: memFree=12878224/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=175396 CPUtime=582.3 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 33700 0 0 0 58222 8 0 0 25 0 1 0 320978904 179605504 33575 33554432000 4194304 6016207 140734305348816 18446744073709551615 4387602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 43849 33575 729 445 0 37393 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 175396

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10116
/proc/meminfo: memFree=12854648/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=175396 CPUtime=642.31 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 33794 0 0 0 64223 8 0 0 25 0 1 0 320978904 179605504 33660 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 43849 33660 729 445 0 37393 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 175396

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10118
/proc/meminfo: memFree=12840124/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=175396 CPUtime=702.31 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 33962 0 0 0 70223 8 0 0 25 0 1 0 320978904 179605504 33818 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 43849 33818 729 445 0 37393 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 175396

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 10120
/proc/meminfo: memFree=12823868/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=175396 CPUtime=762.31 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 33972 0 0 0 76223 8 0 0 25 0 1 0 320978904 179605504 33812 33554432000 4194304 6016207 140734305348816 18446744073709551615 4378010 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 43849 33812 729 445 0 37393 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 175396

[startup+822.301 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 10121
/proc/meminfo: memFree=12809092/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=175396 CPUtime=822.31 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 34148 0 0 0 82223 8 0 0 25 0 1 0 320978904 179605504 33988 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 43849 33988 729 445 0 37393 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 175396

[startup+882.301 s]
/proc/loadavg: 4.15 4.05 4.01 5/190 10123
/proc/meminfo: memFree=12779324/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=175396 CPUtime=882.31 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 34343 0 0 0 88223 8 0 0 25 0 1 0 320978904 179605504 34160 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 43849 34160 729 445 0 37393 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 175396

[startup+942.301 s]
/proc/loadavg: 4.05 4.04 4.00 5/190 10124
/proc/meminfo: memFree=12733172/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=201696 CPUtime=942.31 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 40679 0 0 0 94220 11 0 0 25 0 1 0 320978904 206536704 40496 33554432000 4194304 6016207 140734305348816 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 50424 40496 729 445 0 43968 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 201696

[startup+1002.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/190 10126
/proc/meminfo: memFree=12728452/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=253556 CPUtime=1002.31 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 41761 0 0 0 100220 11 0 0 25 0 1 0 320978904 259641344 41511 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 63389 41511 735 445 0 56933 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 253556

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 10128
/proc/meminfo: memFree=12730540/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=253556 CPUtime=1062.32 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 41984 0 0 0 106220 12 0 0 25 0 1 0 320978904 259641344 41734 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 63389 41734 735 445 0 56933 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 253556

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 10129
/proc/meminfo: memFree=12695064/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=253556 CPUtime=1122.32 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 42086 0 0 0 112220 12 0 0 25 0 1 0 320978904 259641344 41836 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 63389 41836 735 445 0 56933 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 253556

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 10131
/proc/meminfo: memFree=12663804/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=306376 CPUtime=1182.32 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 44415 0 0 0 118220 12 0 0 25 0 1 0 320978904 313729024 44111 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 76594 44111 740 445 0 70138 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 306376

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10132
/proc/meminfo: memFree=12650156/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=306376 CPUtime=1242.32 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 44456 0 0 0 124220 12 0 0 25 0 1 0 320978904 313729024 44152 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 76594 44152 740 445 0 70138 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 306376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 3/187 10136
/proc/meminfo: memFree=13145152/32951124 swapFree=67111528/67111528
[pid=10061] ppid=10059 vsize=306376 CPUtime=1300.02 cores=1,3
/proc/10061/stat : 10061 (qutersat_releas) R 10059 10061 9403 0 -1 4202496 47273 0 0 0 129989 13 0 0 25 0 1 0 320978904 313729024 46969 33554432000 4194304 6016207 140734305348816 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10061/statm: 76594 46969 740 445 0 70138 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 306376

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): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.144977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 306376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47278
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= 1744

runsolver used 2.05869 second user time and 4.88926 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-08 20:00:28
IDJOB=3188831
IDBENCH=82962
IDSOLVER=1607
FILE ID=node144/3188831-1302285628
RUNJOBID= node144-1302280419-9423
PBS_JOBID= 12919071
Free space on /tmp= 71568 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1573194644-097.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188831-1302285628/watcher-3188831-1302285628 -o /tmp/evaluation-result-3188831-1302285628/solver-3188831-1302285628 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188831-1302285628.cnf 1501220480

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

MD5SUM BENCH= 94cfc1731e7c76d51d00543dd5d14f85
RANDOM SEED=1501220480

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13296368 kB
Buffers:        581064 kB
Cached:       18296240 kB
SwapCached:          0 kB
Active:       10251728 kB
Inactive:      8982048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13296368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5872 kB
Writeback:           0 kB
AnonPages:      355784 kB
Mapped:          18788 kB
Slab:           357392 kB
PageTables:       5392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   614924 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= 71568 MiB
End job on node144 at 2011-04-08 20:22:10