Trace number 3188474

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S758437099-099-UNKNOWN.cnf
MD5SUM94d10ca78c6cee5b0badfb96b777ac08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables49999
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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.
0.29/0.30	c Parse Cnf success: #var: 49999 #clause: 210000
0.29/0.30	c Find Units :          0
0.29/0.30	c Find Invs  :          0
0.29/0.32	c Find Ands  :          0 AvgFaninNum: nan
0.29/0.33	c Find Xors  :          0 AvgFaninNum: nan
0.29/0.36	c Find Ite   :          0
0.39/0.47	c UnDirect variable: 0
0.39/0.47	c UnDirect to Direct Gate: 0
0.39/0.47	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.39/0.47	c Break Cycle : 0
0.39/0.47	c Total Root : 0 Undef Var: 49999
0.39/0.47	c After covering, Total Root: 0 Leaf: 0
0.39/0.47	c Variable( cover/uncovered/unused ): 0 49999 0
0.39/0.47	c Unit Clauses: 0
0.39/0.47	c Binary Clauses( cover/uncovered ): 0 0
0.39/0.47	c Clauses( cover/uncovered ): 0 210000
0.39/0.47	c Total Clauses( cover/uncovered ): 0 210000 0%
0.39/0.47	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.69/0.70	c Uncover Clauses avg size: 3 max size: 3
0.69/0.71	c Final circuit: i/l/o/s   49999       0  210000    419994
0.69/0.71	c CnfToAig: Time: 0.7 s
1.00/1.05	c TmMap: Set choices finish.
1.19/1.22	c TmMap: Set big and: 210000
1.19/1.22	c TmMap: Origin: 469994 ClauseNum: 1259982 --> New: 260000 ClauseNum: 840000
1.19/1.22	c TmMap: Time: 0.22
1.19/1.28	c Try to Add: #clause: 420000 #xorclause: 0
1.39/1.40	c #var: 49999 #clauses: 210001 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-3188474-1302281383/watcher-3188474-1302281383 -o /tmp/evaluation-result-3188474-1302281383/solver-3188474-1302281383 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188474-1302281383.cnf 1089129198 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.05 4.68 4/189 16823
/proc/meminfo: memFree=30335532/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=33536 CPUtime=0 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 2079 0 0 0 0 0 0 0 25 0 1 0 72329624 34340864 2011 33554432000 4194304 6016207 140735869571344 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 8384 2012 379 445 0 1928 0

[startup+0.0325141 s]
/proc/loadavg: 4.00 4.05 4.68 4/189 16823
/proc/meminfo: memFree=30335532/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=39680 CPUtime=0.02 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 3793 0 0 0 2 0 0 0 25 0 1 0 72329624 40632320 3725 33554432000 4194304 6016207 140735869571344 18446744073709551615 4794668 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 9920 3725 379 445 0 3464 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 39680

[startup+0.100503 s]
/proc/loadavg: 4.00 4.05 4.68 4/189 16823
/proc/meminfo: memFree=30335532/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=60288 CPUtime=0.09 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 8322 0 0 0 8 1 0 0 25 0 1 0 72329624 61734912 8254 33554432000 4194304 6016207 140735869571344 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 15072 8283 379 445 0 8616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60288

[startup+0.300466 s]
/proc/loadavg: 4.00 4.05 4.68 4/189 16823
/proc/meminfo: memFree=30335532/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=87552 CPUtime=0.29 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 15766 0 0 0 28 1 0 0 25 0 1 0 72329624 89653248 15698 33554432000 4194304 6016207 140735869571344 18446744073709551615 4804531 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 21888 15698 379 445 0 15432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 87552

[startup+0.700397 s]
/proc/loadavg: 4.00 4.05 4.68 4/189 16823
/proc/meminfo: memFree=30335532/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=103936 CPUtime=0.69 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 19756 0 0 0 67 2 0 0 25 0 1 0 72329624 106430464 19688 33554432000 4194304 6016207 140735869571344 18446744073709551615 4317043 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 25984 19688 400 445 0 19528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103936

[startup+1.50026 s]
/proc/loadavg: 4.00 4.05 4.68 5/190 16824
/proc/meminfo: memFree=30111960/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=181376 CPUtime=1.49 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 39395 0 0 0 145 4 0 0 25 0 1 0 72329624 185729024 39327 33554432000 4194304 6016207 140735869571344 18446744073709551615 4424136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 45344 39327 691 445 0 38888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 181376

[startup+3.10098 s]
/proc/loadavg: 4.00 4.05 4.68 5/190 16824
/proc/meminfo: memFree=30088028/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=181376 CPUtime=3.09 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 39424 0 0 0 305 4 0 0 25 0 1 0 72329624 185729024 39356 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 45344 39356 719 445 0 38888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 181376

[startup+6.30043 s]
/proc/loadavg: 4.00 4.05 4.68 5/190 16825
/proc/meminfo: memFree=30053132/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=181376 CPUtime=6.29 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 39424 0 0 0 625 4 0 0 25 0 1 0 72329624 185729024 39356 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 45344 39356 719 445 0 38888 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 181376

[startup+12.7003 s]
/proc/loadavg: 4.00 4.04 4.67 5/190 16825
/proc/meminfo: memFree=29944424/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=199012 CPUtime=12.69 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 42629 0 0 0 1264 5 0 0 25 0 1 0 72329624 203788288 42561 33554432000 4194304 6016207 140735869571344 18446744073709551615 4380234 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 49753 42561 719 445 0 43297 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 199012

[startup+25.501 s]
/proc/loadavg: 4.00 4.04 4.66 5/190 16825
/proc/meminfo: memFree=29748764/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=330552 CPUtime=25.49 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 62027 0 0 0 2541 8 0 0 25 0 1 0 72329624 338485248 61959 33554432000 4194304 6016207 140735869571344 18446744073709551615 4535532 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 82638 61959 727 445 0 76182 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 330552

[startup+51.1005 s]
/proc/loadavg: 4.00 4.04 4.64 5/190 16826
/proc/meminfo: memFree=29578136/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=404548 CPUtime=51.09 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 72866 0 0 0 5097 12 0 0 25 0 1 0 72329624 414257152 72778 33554432000 4194304 6016207 140735869571344 18446744073709551615 4380216 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 101137 72778 727 445 0 94681 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 404548

[startup+102.307 s]
/proc/loadavg: 4.00 4.03 4.60 5/190 16827
/proc/meminfo: memFree=29341280/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=508444 CPUtime=102.3 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 108123 0 0 0 10214 16 0 0 25 0 1 0 72329624 520646656 108035 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 127111 108035 727 445 0 120655 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 508444

[startup+162.301 s]
/proc/loadavg: 4.04 4.04 4.57 5/190 16829
/proc/meminfo: memFree=29145312/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=532940 CPUtime=162.29 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 115857 0 0 0 16212 17 0 0 25 0 1 0 72329624 545730560 115769 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 133235 115769 727 445 0 126779 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 532940

[startup+222.3 s]
/proc/loadavg: 4.01 4.03 4.53 5/190 16830
/proc/meminfo: memFree=29039956/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=603216 CPUtime=222.3 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 125937 0 0 0 22210 20 0 0 25 0 1 0 72329624 617693184 125849 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425185 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 150804 125849 727 445 0 144348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 603216

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.50 5/190 16832
/proc/meminfo: memFree=28986588/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=671468 CPUtime=282.3 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 139136 0 0 0 28204 26 0 0 25 0 1 0 72329624 687583232 139048 33554432000 4194304 6016207 140735869571344 18446744073709551615 4377873 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 167867 139048 727 445 0 161411 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 671468

[startup+342.301 s]
/proc/loadavg: 4.05 4.03 4.47 5/190 16834
/proc/meminfo: memFree=28890048/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=739872 CPUtime=342.3 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 144486 0 0 0 34204 26 0 0 25 0 1 0 72329624 757628928 144398 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 184968 144398 727 445 0 178512 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 739872

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.43 5/190 16838
/proc/meminfo: memFree=28851756/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=739872 CPUtime=402.3 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 145316 0 0 0 40204 26 0 0 25 0 1 0 72329624 757628928 145228 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 184968 145228 727 445 0 178512 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 739872

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 4.41 5/190 16840
/proc/meminfo: memFree=28811044/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=739872 CPUtime=462.3 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 146237 0 0 0 46203 27 0 0 25 0 1 0 72329624 757628928 146149 33554432000 4194304 6016207 140735869571344 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 184968 146149 727 445 0 178512 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 739872

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 4.38 5/190 16841
/proc/meminfo: memFree=28800824/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=739872 CPUtime=522.3 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 147098 0 0 0 52203 27 0 0 25 0 1 0 72329624 757628928 147010 33554432000 4194304 6016207 140735869571344 18446744073709551615 4373618 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 184968 147010 727 445 0 178512 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 739872

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.35 5/190 16843
/proc/meminfo: memFree=28791952/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=739872 CPUtime=582.3 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 147449 0 0 0 58203 27 0 0 25 0 1 0 72329624 757628928 147361 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425088 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 184968 147361 727 445 0 178512 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 739872

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 4.33 5/190 16845
/proc/meminfo: memFree=28693808/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=809352 CPUtime=642.32 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 170053 0 0 0 64196 36 0 0 25 0 1 0 72329624 828776448 169965 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 202338 169965 727 445 0 195882 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 809352

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 4.31 5/190 16855
/proc/meminfo: memFree=28632084/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=879956 CPUtime=702.3 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 181405 0 0 0 70193 37 0 0 25 0 1 0 72329624 901074944 181156 33554432000 4194304 6016207 140735869571344 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 219989 181156 727 445 0 213533 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 879956

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 4.28 5/190 16857
/proc/meminfo: memFree=28475796/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=879956 CPUtime=762.32 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 192598 0 0 0 76190 42 0 0 25 0 1 0 72329624 901074944 192349 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 219989 192349 727 445 0 213533 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 879956

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.26 5/190 16858
/proc/meminfo: memFree=28402464/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=950416 CPUtime=822.31 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 193417 0 0 0 82189 42 0 0 25 0 1 0 72329624 973225984 193168 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 237604 193168 727 445 0 231148 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 950416

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/190 16860
/proc/meminfo: memFree=28334060/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=950416 CPUtime=882.31 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 207956 0 0 0 88185 46 0 0 25 0 1 0 72329624 973225984 207504 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 237604 207504 727 445 0 231148 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 950416

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 4.23 5/190 16862
/proc/meminfo: memFree=28326200/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=950416 CPUtime=942.32 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 209039 0 0 0 94185 47 0 0 25 0 1 0 72329624 973225984 208587 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 237604 208587 727 445 0 231148 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 950416

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 4.22 5/190 16863
/proc/meminfo: memFree=28265876/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=1021416 CPUtime=1002.32 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 210437 0 0 0 100185 47 0 0 25 0 1 0 72329624 1045929984 209985 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 255354 209985 727 445 0 248898 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1021416

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 4.20 5/190 16865
/proc/meminfo: memFree=28240892/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=1021416 CPUtime=1062.32 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 211065 0 0 0 106185 47 0 0 25 0 1 0 72329624 1045929984 210613 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 255354 210613 727 445 0 248898 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1021416

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 16866
/proc/meminfo: memFree=28233268/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=1021416 CPUtime=1122.31 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 211599 0 0 0 112184 47 0 0 25 0 1 0 72329624 1045929984 211147 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 255354 211147 727 445 0 248898 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1021416

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 16868
/proc/meminfo: memFree=28138476/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=1021416 CPUtime=1182.32 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 212986 0 0 0 118184 48 0 0 25 0 1 0 72329624 1045929984 204409 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 255354 204409 727 445 0 248898 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1021416

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.16 5/190 16870
/proc/meminfo: memFree=27979076/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=1021416 CPUtime=1242.32 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 213606 0 0 0 124184 48 0 0 25 0 1 0 72329624 1045929984 205029 33554432000 4194304 6016207 140735869571344 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 255354 205029 727 445 0 248898 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1021416



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.15 2/185 16874
/proc/meminfo: memFree=29524356/32951124 swapFree=67111528/67111528
[pid=16823] ppid=16821 vsize=1284712 CPUtime=1300.02 cores=5,7
/proc/16823/stat : 16823 (qutersat_releas) R 16821 16823 16617 0 -1 4202496 229811 0 0 0 129951 51 0 0 25 0 1 0 72329624 1315545088 221234 33554432000 4194304 6016207 140735869571344 18446744073709551615 4387235 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16823/statm: 321178 221234 727 445 0 314722 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1284712

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.52
CPU system time (s): 0.552915
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1284712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.52
system time used= 0.552915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 229816
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= 1848

runsolver used 2.07368 second user time and 5.03024 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-08 18:49:44
IDJOB=3188474
IDBENCH=82605
IDSOLVER=1607
FILE ID=node107/3188474-1302281383
RUNJOBID= node107-1302280081-16638
PBS_JOBID= 12919057
Free space on /tmp= 73784 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S758437099-099-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188474-1302281383/watcher-3188474-1302281383 -o /tmp/evaluation-result-3188474-1302281383/solver-3188474-1302281383 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188474-1302281383.cnf 1089129198

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

MD5SUM BENCH= 94d10ca78c6cee5b0badfb96b777ac08
RANDOM SEED=1089129198

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      30335812 kB
Buffers:        312072 kB
Cached:        1945808 kB
SwapCached:          0 kB
Active:         846960 kB
Inactive:      1553268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30335812 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14004 kB
Writeback:           0 kB
AnonPages:      142140 kB
Mapped:          17784 kB
Slab:           152792 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   329332 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= 73784 MiB
End job on node107 at 2011-04-08 19:11:26