Trace number 3188413

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S709804505-031-UNKNOWN.cnf
MD5SUM5fbb493df133934f33cf8a2f736084e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.9418
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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.
0.00/0.04	c Parse Cnf success: #var: 10000 #clause: 42000
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.04/0.06	c UnDirect variable: 0
0.04/0.06	c UnDirect to Direct Gate: 0
0.04/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.04/0.06	c Break Cycle : 0
0.04/0.06	c Total Root : 0 Undef Var: 10000
0.04/0.06	c After covering, Total Root: 0 Leaf: 0
0.04/0.06	c Variable( cover/uncovered/unused ): 0 10000 0
0.04/0.06	c Unit Clauses: 0
0.04/0.06	c Binary Clauses( cover/uncovered ): 0 0
0.04/0.06	c Clauses( cover/uncovered ): 0 42000
0.04/0.06	c Total Clauses( cover/uncovered ): 0 42000 0%
0.04/0.06	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.10	c Uncover Clauses avg size: 3 max size: 3
0.09/0.10	c Final circuit: i/l/o/s   10000       0   42000     83994
0.09/0.10	c CnfToAig: Time: 0.1 s
0.09/0.17	c TmMap: Set choices finish.
0.18/0.20	c TmMap: Set big and: 42000
0.18/0.20	c TmMap: Origin: 93995 ClauseNum: 251982 --> New: 52001 ClauseNum: 168000
0.18/0.20	c TmMap: Time: 0.04
0.18/0.21	c Try to Add: #clause: 84000 #xorclause: 0
0.18/0.23	c #var: 10000 #clauses: 42001 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	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-3188413-1302280459/watcher-3188413-1302280459 -o /tmp/evaluation-result-3188413-1302280459/solver-3188413-1302280459 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188413-1302280459.cnf 537976258 

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: 3.92 3.98 4.15 3/174 4212
/proc/meminfo: memFree=17402552/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=32364 CPUtime=0 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 1835 0 0 0 0 0 0 0 18 0 1 0 339646832 33140736 1768 33554432000 4194304 6016207 140735683973776 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 8091 1768 378 445 0 1635 0

[startup+0.0541321 s]
/proc/loadavg: 3.92 3.98 4.15 3/174 4212
/proc/meminfo: memFree=17402552/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=42092 CPUtime=0.04 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 4248 0 0 0 4 0 0 0 18 0 1 0 339646832 43102208 4181 33554432000 4194304 6016207 140735683973776 18446744073709551615 4778084 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 10523 4181 395 445 0 4067 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 42092

[startup+0.101118 s]
/proc/loadavg: 3.92 3.98 4.15 3/174 4212
/proc/meminfo: memFree=17402552/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=47724 CPUtime=0.09 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 5715 0 0 0 9 0 0 0 18 0 1 0 339646832 48869376 5648 33554432000 4194304 6016207 140735683973776 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 11931 5648 400 445 0 5475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47724

[startup+0.301122 s]
/proc/loadavg: 3.92 3.98 4.15 3/174 4212
/proc/meminfo: memFree=17402552/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=68088 CPUtime=0.28 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 10948 0 0 0 28 0 0 0 18 0 1 0 339646832 69722112 10881 33554432000 4194304 6016207 140735683973776 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 17022 10881 708 445 0 10566 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 68088

[startup+0.70104 s]
/proc/loadavg: 3.92 3.98 4.15 3/174 4212
/proc/meminfo: memFree=17402552/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=68088 CPUtime=0.68 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 10980 0 0 0 68 0 0 0 18 0 1 0 339646832 69722112 10913 33554432000 4194304 6016207 140735683973776 18446744073709551615 4385573 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 17022 10913 719 445 0 10566 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 68088

[startup+1.5009 s]
/proc/loadavg: 3.92 3.98 4.15 5/190 4238
/proc/meminfo: memFree=17130336/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=78292 CPUtime=1.49 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 11509 0 0 0 148 1 0 0 20 0 1 0 339646832 80171008 11442 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 19573 11442 719 445 0 13117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78292

[startup+3.10061 s]
/proc/loadavg: 3.92 3.98 4.15 5/190 4238
/proc/meminfo: memFree=17124260/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=88716 CPUtime=3.09 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 13548 0 0 0 308 1 0 0 25 0 1 0 339646832 90845184 13481 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 22179 13481 719 445 0 15723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88716

[startup+6.30105 s]
/proc/loadavg: 4.01 4.00 4.15 5/190 4238
/proc/meminfo: memFree=17068148/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=111948 CPUtime=6.29 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 19138 0 0 0 626 3 0 0 25 0 1 0 339646832 114634752 19071 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 27987 19071 727 445 0 21531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111948

[startup+12.7009 s]
/proc/loadavg: 4.01 4.00 4.15 5/190 4238
/proc/meminfo: memFree=16932720/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=136420 CPUtime=12.69 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 27648 0 0 0 1265 4 0 0 25 0 1 0 339646832 139694080 27557 33554432000 4194304 6016207 140735683973776 18446744073709551615 4536414 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 34105 27557 727 445 0 27649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136420

[startup+25.5007 s]
/proc/loadavg: 4.00 4.00 4.15 5/190 4238
/proc/meminfo: memFree=16813332/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=296256 CPUtime=25.49 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 37782 0 0 0 2543 6 0 0 25 0 1 0 339646832 303366144 37691 33554432000 4194304 6016207 140735683973776 18446744073709551615 270612807435 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 74064 37691 727 445 0 67608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 296256

[startup+51.1011 s]
/proc/loadavg: 4.06 4.01 4.15 5/190 4239
/proc/meminfo: memFree=16627624/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=340700 CPUtime=51.08 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 48539 0 0 0 5099 9 0 0 25 0 1 0 339646832 348876800 48448 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425202 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 85175 48448 727 445 0 78719 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 340700

[startup+102.307 s]
/proc/loadavg: 4.02 4.01 4.14 5/190 4240
/proc/meminfo: memFree=16412356/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=429796 CPUtime=102.28 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 59596 0 0 0 10217 11 0 0 25 0 1 0 339646832 440111104 59285 33554432000 4194304 6016207 140735683973776 18446744073709551615 4426964 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 107449 59285 727 445 0 100993 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 429796

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 4.13 5/190 4242
/proc/meminfo: memFree=16327884/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=429924 CPUtime=162.29 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 63300 0 0 0 16217 12 0 0 25 0 1 0 339646832 440242176 62807 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425265 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 107481 62807 727 445 0 101025 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 429924

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.12 5/190 4243
/proc/meminfo: memFree=16292392/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=429924 CPUtime=222.28 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 64570 0 0 0 22216 12 0 0 25 0 1 0 339646832 440242176 64077 33554432000 4194304 6016207 140735683973776 18446744073709551615 4378001 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 107481 64077 727 445 0 101025 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 429924

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.10 5/190 4245
/proc/meminfo: memFree=16232596/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=429924 CPUtime=282.28 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 66984 0 0 0 28215 13 0 0 25 0 1 0 339646832 440242176 63679 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 107481 63679 727 445 0 101025 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 429924

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 4.10 5/190 4247
/proc/meminfo: memFree=16066308/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=429924 CPUtime=342.29 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 74079 0 0 0 34214 15 0 0 25 0 1 0 339646832 440242176 70774 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 107481 70774 727 445 0 101025 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 429924

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 4.09 5/190 4248
/proc/meminfo: memFree=16022388/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=430052 CPUtime=402.29 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 77241 0 0 0 40213 16 0 0 25 0 1 0 339646832 440373248 73936 33554432000 4194304 6016207 140735683973776 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 107513 73936 727 445 0 101057 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 430052

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 4250
/proc/meminfo: memFree=15982800/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=430052 CPUtime=462.28 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 77951 0 0 0 46212 16 0 0 25 0 1 0 339646832 440373248 74646 33554432000 4194304 6016207 140735683973776 18446744073709551615 4379416 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 107513 74646 727 445 0 101057 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 430052

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 4251
/proc/meminfo: memFree=15881712/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=430052 CPUtime=522.29 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 78507 0 0 0 52212 17 0 0 25 0 1 0 339646832 440373248 75202 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 107513 75202 727 445 0 101057 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 430052

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 4253
/proc/meminfo: memFree=15809636/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=430052 CPUtime=582.29 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 85835 0 0 0 58211 18 0 0 25 0 1 0 339646832 440373248 82530 33554432000 4194304 6016207 140735683973776 18446744073709551615 4380323 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 107513 82530 727 445 0 101057 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 430052

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 4255
/proc/meminfo: memFree=15760896/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=532724 CPUtime=642.3 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 95937 0 0 0 64208 22 0 0 25 0 1 0 339646832 545509376 92632 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425159 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 133181 92632 727 445 0 126725 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 532724

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 4256
/proc/meminfo: memFree=15795708/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=532724 CPUtime=702.3 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 96385 0 0 0 70208 22 0 0 25 0 1 0 339646832 545509376 93080 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 133181 93080 727 445 0 126725 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 532724

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 4258
/proc/meminfo: memFree=15782912/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=532724 CPUtime=762.3 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 96826 0 0 0 76208 22 0 0 25 0 1 0 339646832 545509376 93518 33554432000 4194304 6016207 140735683973776 18446744073709551615 4373701 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 133181 93518 728 445 0 126725 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 532724

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 4259
/proc/meminfo: memFree=15736256/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=532724 CPUtime=822.3 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 103976 0 0 0 82206 24 0 0 25 0 1 0 339646832 545509376 100668 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 133181 100668 728 445 0 126725 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 532724

[startup+882.3 s]
/proc/loadavg: 4.05 4.01 4.05 5/190 4261
/proc/meminfo: memFree=15643232/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=532852 CPUtime=882.3 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 110764 0 0 0 88205 25 0 0 25 0 1 0 339646832 545640448 107456 33554432000 4194304 6016207 140735683973776 18446744073709551615 4536804 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 133213 107456 728 445 0 126757 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 532852

[startup+942.301 s]
/proc/loadavg: 4.05 4.02 4.05 5/190 4263
/proc/meminfo: memFree=15556540/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=532852 CPUtime=942.3 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 119270 0 0 0 94203 27 0 0 25 0 1 0 339646832 545640448 115962 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425694 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 133213 115962 728 445 0 126757 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 532852

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.04 5/190 4264
/proc/meminfo: memFree=15366548/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=586960 CPUtime=1002.3 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 133098 0 0 0 100198 32 0 0 25 0 1 0 339646832 601047040 129790 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 146740 129790 728 445 0 140284 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 586960

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/190 4266
/proc/meminfo: memFree=15292364/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=641020 CPUtime=1062.3 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 147337 0 0 0 106193 37 0 0 25 0 1 0 339646832 656404480 144029 33554432000 4194304 6016207 140735683973776 18446744073709551615 4536932 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 160255 144029 728 445 0 153799 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 641020

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/190 4267
/proc/meminfo: memFree=15226124/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=749716 CPUtime=1122.31 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 158795 0 0 0 112190 41 0 0 25 0 1 0 339646832 767709184 155487 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 187429 155487 728 445 0 180973 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 749716

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 4269
/proc/meminfo: memFree=15162852/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=749716 CPUtime=1182.31 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 161617 0 0 0 118190 41 0 0 25 0 1 0 339646832 767709184 158309 33554432000 4194304 6016207 140735683973776 18446744073709551615 4385024 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 187429 158309 728 445 0 180973 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 749716

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 4271
/proc/meminfo: memFree=15143248/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=749716 CPUtime=1242.31 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 161949 0 0 0 124190 41 0 0 25 0 1 0 339646832 767709184 158641 33554432000 4194304 6016207 140735683973776 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 187429 158641 728 445 0 180973 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 749716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 4272
/proc/meminfo: memFree=15141976/32951124 swapFree=67111528/67111528
[pid=4212] ppid=4210 vsize=749716 CPUtime=1300.01 cores=4,6
/proc/4212/stat : 4212 (qutersat_releas) R 4210 4212 4177 0 -1 4202496 161963 0 0 0 129960 41 0 0 25 0 1 0 339646832 767709184 158655 33554432000 4194304 6016207 140735683973776 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4212/statm: 187429 158655 728 445 0 180973 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 749716

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.61
CPU system time (s): 0.445932
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 749716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161968
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= 14
involuntary context switches= 1896

runsolver used 2.23266 second user time and 4.85126 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-08 18:34:19
IDJOB=3188413
IDBENCH=82544
IDSOLVER=1607
FILE ID=node108/3188413-1302280459
RUNJOBID= node108-1302280459-4196
PBS_JOBID= 12919073
Free space on /tmp= 71632 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S709804505-031-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188413-1302280459/watcher-3188413-1302280459 -o /tmp/evaluation-result-3188413-1302280459/solver-3188413-1302280459 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188413-1302280459.cnf 537976258

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

MD5SUM BENCH= 5fbb493df133934f33cf8a2f736084e5
RANDOM SEED=537976258

node108.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17402576 kB
Buffers:        584912 kB
Cached:       14520580 kB
SwapCached:          0 kB
Active:        8437108 kB
Inactive:      6731324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17402576 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5076 kB
Writeback:           0 kB
AnonPages:       63100 kB
Mapped:          14332 kB
Slab:           313236 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186132 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= 71624 MiB
End job on node108 at 2011-04-08 18:56:01