Trace number 3188435

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) 1300.08 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S425619685-036-UNKNOWN.cnf
MD5SUMe54dff8ae8b71ab472786a7e95ae7d20
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.55861
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
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.
0.00/0.02	c Parse Cnf success: #var: 5000 #clause: 21000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 5000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 5000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 21000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 21000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 3 max size: 3
0.00/0.05	c Final circuit: i/l/o/s    5000       0   21000     41988
0.00/0.05	c CnfToAig: Time: 0.04 s
0.07/0.09	c TmMap: Set choices finish.
0.09/0.10	c TmMap: Set big and: 21000
0.09/0.10	c TmMap: Origin: 46989 ClauseNum: 125964 --> New: 26001 ClauseNum: 84000
0.09/0.10	c TmMap: Time: 0.02
0.09/0.10	c Try to Add: #clause: 42000 #xorclause: 0
0.09/0.11	c #var: 5000 #clauses: 21001 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	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-3188435-1302280646/watcher-3188435-1302280646 -o /tmp/evaluation-result-3188435-1302280646/solver-3188435-1302280646 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188435-1302280646.cnf 579412953 

running on 2 cores: 4,6

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: 8.00 7.78 6.61 4/186 22069
/proc/meminfo: memFree=12972748/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=32364 CPUtime=0 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 1863 0 0 0 0 0 0 0 25 0 1 0 320480231 33140736 1795 33554432000 4194304 6016207 140734674870352 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 8091 1795 379 445 0 1635 0

[startup+0.0809629 s]
/proc/loadavg: 8.00 7.78 6.61 4/186 22069
/proc/meminfo: memFree=12972748/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=46508 CPUtime=0.07 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 5779 0 0 0 7 0 0 0 25 0 1 0 320480231 47624192 5711 33554432000 4194304 6016207 140734674870352 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 11627 5713 670 445 0 5171 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46508

[startup+0.100952 s]
/proc/loadavg: 8.00 7.78 6.61 4/186 22069
/proc/meminfo: memFree=12972748/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=50684 CPUtime=0.09 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 6668 0 0 0 8 1 0 0 25 0 1 0 320480231 51900416 6600 33554432000 4194304 6016207 140734674870352 18446744073709551615 4253955 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 12671 6613 672 445 0 6215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50684

[startup+0.300918 s]
/proc/loadavg: 8.00 7.78 6.61 4/186 22069
/proc/meminfo: memFree=12972748/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=59912 CPUtime=0.29 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 7398 0 0 0 28 1 0 0 25 0 1 0 320480231 61349888 7330 33554432000 4194304 6016207 140734674870352 18446744073709551615 4380136 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 14978 7330 719 445 0 8522 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59912

[startup+0.700829 s]
/proc/loadavg: 8.00 7.78 6.61 4/186 22069
/proc/meminfo: memFree=12972748/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=69160 CPUtime=0.69 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 8051 0 0 0 68 1 0 0 25 0 1 0 320480231 70819840 7983 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 17290 7983 719 445 0 10834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69160

[startup+1.50066 s]
/proc/loadavg: 8.00 7.78 6.61 5/190 22076
/proc/meminfo: memFree=12807292/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=78580 CPUtime=1.49 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 9129 0 0 0 148 1 0 0 25 0 1 0 320480231 80465920 9061 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 19645 9061 719 445 0 13189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78580

[startup+3.10036 s]
/proc/loadavg: 7.68 7.72 6.60 5/190 22076
/proc/meminfo: memFree=12799480/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=78580 CPUtime=3.09 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 10145 0 0 0 308 1 0 0 25 0 1 0 320480231 80465920 10077 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425081 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 19645 10077 723 445 0 13189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78580

[startup+6.30072 s]
/proc/loadavg: 7.68 7.72 6.60 5/190 22076
/proc/meminfo: memFree=12771580/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=88336 CPUtime=6.28 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 14612 0 0 0 627 1 0 0 25 0 1 0 320480231 90456064 14544 33554432000 4194304 6016207 140734674870352 18446744073709551615 4381016 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 22084 14544 727 445 0 15628 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 88336

[startup+12.7005 s]
/proc/loadavg: 7.11 7.60 6.57 5/190 22076
/proc/meminfo: memFree=12703880/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=117704 CPUtime=12.69 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 19562 0 0 0 1266 3 0 0 25 0 1 0 320480231 120528896 19494 33554432000 4194304 6016207 140734674870352 18446744073709551615 4536448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 29426 19494 727 445 0 22970 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117704

[startup+25.5009 s]
/proc/loadavg: 6.63 7.48 6.54 5/190 22076
/proc/meminfo: memFree=12521268/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=137816 CPUtime=25.49 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 27291 0 0 0 2545 4 0 0 25 0 1 0 320480231 141123584 27223 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 34454 27223 727 445 0 27998 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137816

[startup+51.1008 s]
/proc/loadavg: 5.73 7.20 6.47 5/190 22077
/proc/meminfo: memFree=12381984/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=229368 CPUtime=51.09 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 33015 0 0 0 5104 5 0 0 25 0 1 0 320480231 234872832 32933 33554432000 4194304 6016207 140734674870352 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 57342 32933 729 445 0 50886 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 229368

[startup+102.307 s]
/proc/loadavg: 4.69 6.66 6.33 5/190 22078
/proc/meminfo: memFree=12219876/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=229368 CPUtime=102.3 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 40312 0 0 0 10224 6 0 0 25 0 1 0 320480231 234872832 40196 33554432000 4194304 6016207 140734674870352 18446744073709551615 4381458 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 57342 40196 729 445 0 50886 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 229368

[startup+162.301 s]
/proc/loadavg: 4.25 6.17 6.18 5/190 22080
/proc/meminfo: memFree=12090892/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=316884 CPUtime=162.29 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 48210 0 0 0 16222 7 0 0 25 0 1 0 320480231 324489216 44966 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 79221 44966 729 445 0 72765 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 316884

[startup+222.301 s]
/proc/loadavg: 4.09 5.77 6.04 5/190 22081
/proc/meminfo: memFree=11882052/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=360968 CPUtime=222.3 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 61729 0 0 0 22220 10 0 0 25 0 1 0 320480231 369631232 58477 33554432000 4194304 6016207 140734674870352 18446744073709551615 270338080404 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 90242 58477 728 445 0 83786 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 360968

[startup+282.301 s]
/proc/loadavg: 4.03 5.45 5.91 5/190 22083
/proc/meminfo: memFree=11807860/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=360968 CPUtime=282.3 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 65581 0 0 0 28219 11 0 0 25 0 1 0 320480231 369631232 62329 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 90242 62329 728 445 0 83786 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 360968

[startup+342.301 s]
/proc/loadavg: 4.01 5.18 5.79 5/190 22085
/proc/meminfo: memFree=11773744/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=360968 CPUtime=342.3 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 66617 0 0 0 34219 11 0 0 25 0 1 0 320480231 369631232 63365 33554432000 4194304 6016207 140734674870352 18446744073709551615 4380298 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 90242 63365 728 445 0 83786 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 360968

[startup+402.301 s]
/proc/loadavg: 4.00 4.96 5.67 5/190 22086
/proc/meminfo: memFree=11749056/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=360968 CPUtime=402.3 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 67736 0 0 0 40219 11 0 0 25 0 1 0 320480231 369631232 64484 33554432000 4194304 6016207 140734674870352 18446744073709551615 4378552 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 90242 64484 728 445 0 83786 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 360968

[startup+462.3 s]
/proc/loadavg: 4.00 4.78 5.57 5/190 22088
/proc/meminfo: memFree=11727828/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=360968 CPUtime=462.3 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 68871 0 0 0 46218 12 0 0 25 0 1 0 320480231 369631232 65619 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 90242 65619 728 445 0 83786 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 360968

[startup+522.3 s]
/proc/loadavg: 4.04 4.65 5.47 5/190 22089
/proc/meminfo: memFree=11674108/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=360968 CPUtime=522.31 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 69796 0 0 0 52218 13 0 0 25 0 1 0 320480231 369631232 66544 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 90242 66544 728 445 0 83786 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 360968

[startup+582.3 s]
/proc/loadavg: 4.01 4.53 5.38 5/190 22091
/proc/meminfo: memFree=11664652/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=360968 CPUtime=582.31 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 70506 0 0 0 58218 13 0 0 25 0 1 0 320480231 369631232 67254 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 90242 67254 728 445 0 83786 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 360968

[startup+642.301 s]
/proc/loadavg: 4.00 4.43 5.29 5/190 22093
/proc/meminfo: memFree=11643164/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=360968 CPUtime=642.32 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 74923 0 0 0 64218 14 0 0 25 0 1 0 320480231 369631232 71670 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 90242 71670 727 445 0 83786 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 360968

[startup+702.301 s]
/proc/loadavg: 4.00 4.35 5.20 5/190 22094
/proc/meminfo: memFree=11607308/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=360968 CPUtime=702.31 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 75603 0 0 0 70217 14 0 0 25 0 1 0 320480231 369631232 72350 33554432000 4194304 6016207 140734674870352 18446744073709551615 4384320 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 90242 72350 727 445 0 83786 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 360968

[startup+762.307 s]
/proc/loadavg: 4.00 4.28 5.13 5/190 22096
/proc/meminfo: memFree=11586816/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=361096 CPUtime=762.33 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 79902 0 0 0 76217 16 0 0 25 0 1 0 320480231 369762304 76649 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 90274 76649 727 445 0 83818 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 361096

[startup+822.301 s]
/proc/loadavg: 4.00 4.23 5.05 5/190 22097
/proc/meminfo: memFree=11506068/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=513372 CPUtime=822.32 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 93568 0 0 0 82212 20 0 0 25 0 1 0 320480231 525692928 90315 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 128343 90315 727 445 0 121887 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 513372

[startup+882.301 s]
/proc/loadavg: 4.00 4.19 4.98 5/190 22099
/proc/meminfo: memFree=11501832/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=513372 CPUtime=882.33 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 93820 0 0 0 88212 21 0 0 25 0 1 0 320480231 525692928 90567 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 128343 90567 727 445 0 121887 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 513372

[startup+942.301 s]
/proc/loadavg: 4.00 4.15 4.92 5/190 22101
/proc/meminfo: memFree=11488916/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=513372 CPUtime=942.33 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 96104 0 0 0 94212 21 0 0 25 0 1 0 320480231 525692928 92851 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 128343 92851 727 445 0 121887 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 513372

[startup+1002.3 s]
/proc/loadavg: 4.07 4.14 4.87 5/190 22102
/proc/meminfo: memFree=11433836/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=565064 CPUtime=1002.33 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 106889 0 0 0 100207 26 0 0 25 0 1 0 320480231 578625536 103636 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 141266 103636 727 445 0 134810 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 565064

[startup+1062.3 s]
/proc/loadavg: 4.02 4.11 4.81 5/190 22104
/proc/meminfo: memFree=11414844/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=565064 CPUtime=1062.34 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 107089 0 0 0 106208 26 0 0 25 0 1 0 320480231 578625536 103836 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 141266 103836 727 445 0 134810 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 565064

[startup+1122.3 s]
/proc/loadavg: 4.01 4.09 4.75 5/190 22105
/proc/meminfo: memFree=11316860/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=565064 CPUtime=1122.34 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 107294 0 0 0 112208 26 0 0 25 0 1 0 320480231 578625536 104041 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 141266 104041 727 445 0 134810 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 565064

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 4.70 5/190 22107
/proc/meminfo: memFree=11182408/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=565064 CPUtime=1182.34 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 107520 0 0 0 118208 26 0 0 25 0 1 0 320480231 578625536 104267 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 141266 104267 727 445 0 134810 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 565064

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 4.66 5/190 22109
/proc/meminfo: memFree=11170852/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=565064 CPUtime=1242.34 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 107809 0 0 0 124208 26 0 0 25 0 1 0 320480231 578625536 104556 33554432000 4194304 6016207 140734674870352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 141266 104556 727 445 0 134810 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 565064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.62 3/186 22112
/proc/meminfo: memFree=11797916/32951124 swapFree=67111528/67111528
[pid=22069] ppid=22067 vsize=565064 CPUtime=1300.05 cores=4,6
/proc/22069/stat : 22069 (qutersat_releas) R 22067 22069 22015 0 -1 4202496 108171 0 0 0 129979 26 0 0 25 0 1 0 320480231 578625536 104918 33554432000 4194304 6016207 140734674870352 18446744073709551615 4426964 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22069/statm: 141266 104918 727 445 0 134810 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 565064

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): 1300.08
CPU user time (s): 1299.79
CPU system time (s): 0.281957
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 565064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108176
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= 2081

runsolver used 2.24766 second user time and 4.85726 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-08 18:37:26
IDJOB=3188435
IDBENCH=82566
IDSOLVER=1607
FILE ID=node143/3188435-1302280646
RUNJOBID= node143-1302280646-22034
PBS_JOBID= 12919083
Free space on /tmp= 71384 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S425619685-036-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188435-1302280646/watcher-3188435-1302280646 -o /tmp/evaluation-result-3188435-1302280646/solver-3188435-1302280646 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188435-1302280646.cnf 579412953

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

MD5SUM BENCH= e54dff8ae8b71ab472786a7e95ae7d20
RANDOM SEED=579412953

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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:     32951124 kB
MemFree:      12973640 kB
Buffers:        556968 kB
Cached:       18834872 kB
SwapCached:          0 kB
Active:        9871328 kB
Inactive:      9675460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12973640 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9340 kB
Writeback:           4 kB
AnonPages:      153828 kB
Mapped:          17400 kB
Slab:           364052 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   322508 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= 71380 MiB
End job on node143 at 2011-04-08 18:59:08