Trace number 3188393

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.01 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S92008434-079-UNKNOWN.cnf
MD5SUMaeb1e99b5983291023a10a1b4c71c10e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.0889
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.08/0.14	c Parse Cnf success: #var: 25000 #clause: 105000
0.08/0.14	c Find Units :          0
0.08/0.14	c Find Invs  :          0
0.08/0.15	c Find Ands  :          0 AvgFaninNum: nan
0.08/0.15	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.17	c Find Ite   :          0
0.18/0.22	c UnDirect variable: 0
0.18/0.22	c UnDirect to Direct Gate: 0
0.18/0.22	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.18/0.22	c Break Cycle : 0
0.18/0.22	c Total Root : 0 Undef Var: 25000
0.18/0.22	c After covering, Total Root: 0 Leaf: 0
0.18/0.22	c Variable( cover/uncovered/unused ): 0 25000 0
0.18/0.22	c Unit Clauses: 0
0.18/0.22	c Binary Clauses( cover/uncovered ): 0 0
0.18/0.22	c Clauses( cover/uncovered ): 0 105000
0.18/0.22	c Total Clauses( cover/uncovered ): 0 105000 0%
0.18/0.22	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.28/0.33	c Uncover Clauses avg size: 3 max size: 3
0.28/0.33	c Final circuit: i/l/o/s   25000       0  105000    209991
0.28/0.33	c CnfToAig: Time: 0.31 s
0.48/0.51	c TmMap: Set choices finish.
0.48/0.59	c TmMap: Set big and: 105000
0.48/0.59	c TmMap: Origin: 234992 ClauseNum: 629973 --> New: 130001 ClauseNum: 420000
0.48/0.59	c TmMap: Time: 0.11
0.58/0.62	c Try to Add: #clause: 210000 #xorclause: 0
0.58/0.68	c #var: 25000 #clauses: 105001 Solving... 
1299.96/1300.00	c Time Out !!
1299.96/1300.00	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-3188393-1302280188/watcher-3188393-1302280188 -o /tmp/evaluation-result-3188393-1302280188/solver-3188393-1302280188 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188393-1302280188.cnf 1664206783 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.42 5/189 4150
/proc/meminfo: memFree=16774684/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=26264 CPUtime=0 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4194304 225 0 0 0 0 0 0 0 24 0 1 0 418249468 26894336 173 33554432000 4194304 6016207 140737423842016 18446744073709551615 256410422123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4150/statm: 6566 176 148 445 0 97 0

[startup+0.0146799 s]
/proc/loadavg: 4.00 4.00 4.42 5/189 4150
/proc/meminfo: memFree=16774684/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=34412 CPUtime=0 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 2310 0 0 0 0 0 0 0 24 0 1 0 418249468 35237888 2242 33554432000 4194304 6016207 140737423842016 18446744073709551615 4305324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 8603 2242 379 445 0 2147 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 34412

[startup+0.100679 s]
/proc/loadavg: 4.00 4.00 4.42 5/189 4150
/proc/meminfo: memFree=16774684/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=50924 CPUtime=0.08 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 6510 0 0 0 8 0 0 0 24 0 1 0 418249468 52146176 6442 33554432000 4194304 6016207 140737423842016 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 12731 6444 379 445 0 6275 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50924

[startup+0.300569 s]
/proc/loadavg: 4.00 4.00 4.42 5/189 4150
/proc/meminfo: memFree=16774684/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=68332 CPUtime=0.28 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 10767 0 0 0 28 0 0 0 25 0 1 0 418249468 69971968 10699 33554432000 4194304 6016207 140737423842016 18446744073709551615 4333309 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4150/statm: 17083 10699 400 445 0 10627 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 68332

[startup+0.700494 s]
/proc/loadavg: 4.00 4.00 4.42 5/189 4150
/proc/meminfo: memFree=16774684/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=108800 CPUtime=0.68 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 21328 0 0 0 67 1 0 0 25 0 1 0 418249468 111411200 21260 33554432000 4194304 6016207 140737423842016 18446744073709551615 4424129 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4150/statm: 27200 21260 691 445 0 20744 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 108800

[startup+1.50041 s]
/proc/loadavg: 4.00 4.00 4.42 5/190 4151
/proc/meminfo: memFree=16611748/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=108800 CPUtime=1.48 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 21357 0 0 0 147 1 0 0 25 0 1 0 418249468 111411200 21289 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 27200 21289 719 445 0 20744 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 108800

[startup+3.1011 s]
/proc/loadavg: 4.00 4.00 4.42 5/190 4151
/proc/meminfo: memFree=16596496/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=141616 CPUtime=3.09 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 21691 0 0 0 307 2 0 0 25 0 1 0 418249468 145014784 21623 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 35404 21623 719 445 0 28948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141616

[startup+6.3005 s]
/proc/loadavg: 4.00 4.00 4.41 5/190 4151
/proc/meminfo: memFree=16551116/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=141616 CPUtime=6.28 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 24239 0 0 0 626 2 0 0 25 0 1 0 418249468 145014784 24171 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 35404 24171 719 445 0 28948 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 141616

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 4.41 5/190 4151
/proc/meminfo: memFree=16432248/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=222692 CPUtime=12.68 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 38625 0 0 0 1264 4 0 0 25 0 1 0 418249468 228036608 38557 33554432000 4194304 6016207 140737423842016 18446744073709551615 4380283 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 55673 38557 727 445 0 49217 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 222692

[startup+25.5009 s]
/proc/loadavg: 4.00 4.00 4.40 6/190 4151
/proc/meminfo: memFree=16249568/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=295528 CPUtime=25.48 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 45569 0 0 0 2542 6 0 0 25 0 1 0 418249468 302620672 45501 33554432000 4194304 6016207 140737423842016 18446744073709551615 4378456 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 73882 45501 727 445 0 67426 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 295528

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 4.39 6/190 4152
/proc/meminfo: memFree=16046876/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=354156 CPUtime=51.08 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 66748 0 0 0 5099 9 0 0 25 0 1 0 418249468 362655744 66619 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 88539 66619 727 445 0 82083 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 354156

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 4.37 5/190 4154
/proc/meminfo: memFree=15884396/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=392164 CPUtime=102.29 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 82546 0 0 0 10217 12 0 0 25 0 1 0 418249468 401575936 81869 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 98041 81869 727 445 0 91585 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 392164

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.34 6/190 4155
/proc/meminfo: memFree=15732216/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=461100 CPUtime=162.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 92670 0 0 0 16213 14 0 0 25 0 1 0 418249468 472166400 91993 33554432000 4194304 6016207 140737423842016 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 115275 91993 727 445 0 108819 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 461100

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.32 5/190 4157
/proc/meminfo: memFree=15625140/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=222.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 106940 0 0 0 22209 18 0 0 25 0 1 0 418249468 585662464 106263 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 106263 727 445 0 136528 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 571936

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.30 5/190 4158
/proc/meminfo: memFree=15542032/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=282.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 107906 0 0 0 28208 19 0 0 25 0 1 0 418249468 585662464 107229 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425519 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 107229 727 445 0 136528 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 571936

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.27 5/190 4160
/proc/meminfo: memFree=15522916/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=342.26 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 108966 0 0 0 34207 19 0 0 25 0 1 0 418249468 585662464 108289 33554432000 4194304 6016207 140737423842016 18446744073709551615 4426939 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 108289 727 445 0 136528 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 571936

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/190 4162
/proc/meminfo: memFree=15468940/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=402.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 110523 0 0 0 40207 20 0 0 25 0 1 0 418249468 585662464 109846 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 109846 727 445 0 136528 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 571936

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.24 6/190 4163
/proc/meminfo: memFree=15408636/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=462.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 111369 0 0 0 46207 20 0 0 25 0 1 0 418249468 585662464 110692 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 110692 727 445 0 136528 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 571936

[startup+522.301 s]
/proc/loadavg: 4.07 4.03 4.23 5/190 4165
/proc/meminfo: memFree=15402004/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=522.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 111916 0 0 0 52207 20 0 0 25 0 1 0 418249468 585662464 111239 33554432000 4194304 6016207 140737423842016 18446744073709551615 256415088395 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 111239 727 445 0 136528 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 571936

[startup+582.3 s]
/proc/loadavg: 4.11 4.05 4.22 5/190 4169
/proc/meminfo: memFree=15358180/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=582.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 112464 0 0 0 58207 20 0 0 25 0 1 0 418249468 585662464 111787 33554432000 4194304 6016207 140737423842016 18446744073709551615 4387711 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 111787 727 445 0 136528 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 571936

[startup+642.301 s]
/proc/loadavg: 4.04 4.04 4.21 6/190 4171
/proc/meminfo: memFree=15323688/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=642.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 113478 0 0 0 64206 21 0 0 25 0 1 0 418249468 585662464 112801 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 112801 727 445 0 136528 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 571936

[startup+702.301 s]
/proc/loadavg: 4.01 4.03 4.19 5/190 4173
/proc/meminfo: memFree=15299116/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=702.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 113835 0 0 0 70206 21 0 0 25 0 1 0 418249468 585662464 113158 33554432000 4194304 6016207 140737423842016 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 113158 727 445 0 136528 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 571936

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 4.17 6/190 4174
/proc/meminfo: memFree=15271300/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=762.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 114608 0 0 0 76206 21 0 0 25 0 1 0 418249468 585662464 113931 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 113931 727 445 0 136528 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 571936

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.16 6/190 4176
/proc/meminfo: memFree=15262316/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=571936 CPUtime=822.26 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 115057 0 0 0 82205 21 0 0 25 0 1 0 418249468 585662464 114380 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 142984 114380 727 445 0 136528 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 571936

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 4.15 5/190 4177
/proc/meminfo: memFree=15173384/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=632352 CPUtime=882.26 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 136144 0 0 0 88200 26 0 0 25 0 1 0 418249468 647528448 135467 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 158088 135467 727 445 0 151632 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 632352

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 4179
/proc/meminfo: memFree=15032500/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=751996 CPUtime=942.26 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 158947 0 0 0 94192 34 0 0 25 0 1 0 418249468 770043904 158270 33554432000 4194304 6016207 140737423842016 18446744073709551615 4380352 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 187999 158270 727 445 0 181543 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 751996

[startup+1002.3 s]
/proc/loadavg: 4.06 4.01 4.13 5/190 4181
/proc/meminfo: memFree=15011880/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=751996 CPUtime=1002.26 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 159547 0 0 0 100192 34 0 0 25 0 1 0 418249468 770043904 158870 33554432000 4194304 6016207 140737423842016 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 187999 158870 727 445 0 181543 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 751996

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 4.13 5/190 4182
/proc/meminfo: memFree=14878552/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=751996 CPUtime=1062.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 159929 0 0 0 106192 35 0 0 25 0 1 0 418249468 770043904 159252 33554432000 4194304 6016207 140737423842016 18446744073709551615 4380930 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 187999 159252 727 445 0 181543 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 751996

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.12 6/190 4184
/proc/meminfo: memFree=14773816/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=812800 CPUtime=1122.26 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 178536 0 0 0 112187 39 0 0 25 0 1 0 418249468 832307200 177858 33554432000 4194304 6016207 140737423842016 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 203200 177858 727 445 0 196744 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 812800

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.10 5/190 4185
/proc/meminfo: memFree=14679060/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=1056004 CPUtime=1182.27 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 190235 0 0 0 118184 43 0 0 25 0 1 0 418249468 1081348096 189408 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 264001 189408 727 445 0 257545 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 1056004

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.09 5/190 4187
/proc/meminfo: memFree=14653592/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=1301004 CPUtime=1242.26 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 191224 0 0 0 124183 43 0 0 25 0 1 0 418249468 1332228096 190304 33554432000 4194304 6016207 140737423842016 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 325251 190304 727 445 0 318795 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 1301004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.09 2/184 4191
/proc/meminfo: memFree=16120780/32950928 swapFree=67111524/67111528
[pid=4150] ppid=4148 vsize=1301004 CPUtime=1299.96 cores=1,3
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 4090 0 -1 4202496 191439 0 0 0 129953 43 0 0 25 0 1 0 418249468 1332228096 190383 33554432000 4194304 6016207 140737423842016 18446744073709551615 4378647 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4150/statm: 325251 190383 727 445 0 318795 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 1301004

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): 1300.01
CPU user time (s): 1299.54
CPU system time (s): 0.471928
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 1301004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.54
system time used= 0.471928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191444
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= 15250

runsolver used 2.12068 second user time and 4.98424 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-08 18:29:48
IDJOB=3188393
IDBENCH=82524
IDSOLVER=1607
FILE ID=node115/3188393-1302280188
RUNJOBID= node115-1302280187-4110
PBS_JOBID= 12919063
Free space on /tmp= 70900 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S92008434-079-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188393-1302280188/watcher-3188393-1302280188 -o /tmp/evaluation-result-3188393-1302280188/solver-3188393-1302280188 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188393-1302280188.cnf 1664206783

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

MD5SUM BENCH= aeb1e99b5983291023a10a1b4c71c10e
RANDOM SEED=1664206783

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16774972 kB
Buffers:        415116 kB
Cached:       15177980 kB
SwapCached:          4 kB
Active:        3531428 kB
Inactive:     12237360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16774972 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           12820 kB
Writeback:           0 kB
AnonPages:      175112 kB
Mapped:          18600 kB
Slab:           341752 kB
PageTables:       5800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   371208 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= 70900 MiB
End job on node115 at 2011-04-08 18:51:30