Trace number 3258604

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) 1299.95 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v1375c111739gyes10.cnf
MD5SUMc904604702db7cfabf92e607e197d409
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.17476
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 1375 #clause: 111739
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.04	c Find Ands  :       1375 AvgFaninNum: 24
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 1320
0.00/0.04	c Total Root : 0 Undef Var: 1320
0.00/0.04	c After covering, Total Root: 55 Leaf: 1320
0.00/0.04	c Variable( cover/uncovered/unused ): 1375 0 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 1320 105434
0.00/0.04	c Clauses( cover/uncovered ): 55 0
0.00/0.04	c Total Clauses( cover/uncovered ): 1375 105434 1.28734%
0.00/0.04	c Covered Ands: 55 Invs: 0 Xors: 0 Ites: 0
0.00/0.08	c Uncover Clauses avg size: 2 max size: 2
0.00/0.08	c Final circuit: i/l/o/s    1320       0  105434    106699
0.00/0.08	c CnfToAig: Time: 0.07 s
0.08/0.14	c TmMap: Set choices finish.
0.08/0.19	c TmMap: Set big and: 105489
0.08/0.19	c TmMap: Origin: 108020 ClauseNum: 320097 --> New: 106810 ClauseNum: 317677
0.08/0.19	c TmMap: Time: 0.06
0.19/0.20	c Try to Add: #clause: 210978 #xorclause: 0
0.19/0.21	c #var: 1375 #clauses: 56 Solving... 
1299.93/1300.00	c Time Out !!
1299.93/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3258604-1303502914/watcher-3258604-1303502914 -o /tmp/evaluation-result-3258604-1303502914/solver-3258604-1303502914 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3258604-1303502914.cnf 2071288017 

running on 2 cores: 0,2

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: 0.00 0.00 0.18 2/174 7430
/proc/meminfo: memFree=12576480/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=26264 CPUtime=0 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4194304 209 0 1 0 0 0 0 0 21 0 1 0 461890066 26894336 160 33554432000 4194304 6016207 140735245043808 18446744073709551615 251809270635 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7430/statm: 6566 170 142 445 0 97 0

[startup+0.10573 s]
/proc/loadavg: 0.00 0.00 0.18 2/174 7430
/proc/meminfo: memFree=12576480/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=54268 CPUtime=0.08 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 7536 0 1 0 8 0 0 0 22 0 1 0 461890066 55570432 7471 33554432000 4194304 6016207 140735245043808 18446744073709551615 4262044 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 13567 7471 670 445 0 7111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 54268

[startup+0.200715 s]
/proc/loadavg: 0.00 0.00 0.18 2/174 7430
/proc/meminfo: memFree=12576480/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=74336 CPUtime=0.19 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 12521 0 1 0 18 1 0 0 22 0 1 0 461890066 76120064 12456 33554432000 4194304 6016207 140735245043808 18446744073709551615 4237209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 18584 12456 680 445 0 12128 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 74336

[startup+0.300695 s]
/proc/loadavg: 0.00 0.00 0.18 2/174 7430
/proc/meminfo: memFree=12576480/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=74336 CPUtime=0.29 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 12553 0 1 0 28 1 0 0 22 0 1 0 461890066 76120064 12488 33554432000 4194304 6016207 140735245043808 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 18584 12488 709 445 0 12128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74336

[startup+0.700677 s]
/proc/loadavg: 0.00 0.00 0.18 2/174 7430
/proc/meminfo: memFree=12576480/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=83640 CPUtime=0.69 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 12833 0 1 0 68 1 0 0 23 0 1 0 461890066 85647360 12768 33554432000 4194304 6016207 140735245043808 18446744073709551615 4424837 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 20910 12768 718 445 0 14454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83640

[startup+1.50049 s]
/proc/loadavg: 0.00 0.00 0.18 5/187 7455
/proc/meminfo: memFree=12320560/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=83640 CPUtime=1.49 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 12981 0 1 0 148 1 0 0 25 0 1 0 461890066 85647360 12916 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 20910 12916 718 445 0 14454 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83640

[startup+3.10028 s]
/proc/loadavg: 0.32 0.07 0.20 5/190 7461
/proc/meminfo: memFree=12196768/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=93136 CPUtime=3.08 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 13107 0 1 0 307 1 0 0 25 0 1 0 461890066 95371264 13042 33554432000 4194304 6016207 140735245043808 18446744073709551615 4538604 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 23284 13042 727 445 0 16828 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 93136

[startup+6.30068 s]
/proc/loadavg: 0.32 0.07 0.20 5/190 7461
/proc/meminfo: memFree=12188008/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=93136 CPUtime=6.28 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 13520 0 1 0 627 1 0 0 25 0 1 0 461890066 95371264 13455 33554432000 4194304 6016207 140735245043808 18446744073709551615 4538604 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 23284 13455 727 445 0 16828 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 93136

[startup+12.7006 s]
/proc/loadavg: 0.89 0.20 0.24 5/190 7462
/proc/meminfo: memFree=12164908/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=102788 CPUtime=12.68 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 16091 0 1 0 1267 1 0 0 25 0 1 0 461890066 105254912 16026 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 25697 16026 727 445 0 19241 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 102788

[startup+25.5005 s]
/proc/loadavg: 1.36 0.32 0.28 5/190 7462
/proc/meminfo: memFree=12125744/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=122688 CPUtime=25.48 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 18475 0 1 0 2546 2 0 0 25 0 1 0 461890066 125632512 18410 33554432000 4194304 6016207 140735245043808 18446744073709551615 4385036 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 30672 18410 727 445 0 24216 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 122688

[startup+51.1002 s]
/proc/loadavg: 2.26 0.62 0.37 5/190 7462
/proc/meminfo: memFree=12048152/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=132880 CPUtime=51.08 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 20166 0 1 0 5106 2 0 0 25 0 1 0 461890066 136069120 20101 33554432000 4194304 6016207 140735245043808 18446744073709551615 4373645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 33220 20101 727 445 0 26764 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 132880

[startup+102.301 s]
/proc/loadavg: 3.30 1.18 0.58 5/190 7464
/proc/meminfo: memFree=11936172/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=132880 CPUtime=102.28 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 23851 0 1 0 10225 3 0 0 25 0 1 0 461890066 136069120 23786 33554432000 4194304 6016207 140735245043808 18446744073709551615 4538698 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 33220 23786 727 445 0 26764 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 132880

[startup+162.301 s]
/proc/loadavg: 3.74 1.69 0.79 5/190 7466
/proc/meminfo: memFree=11810428/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=156708 CPUtime=162.27 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 31349 0 1 0 16223 4 0 0 25 0 1 0 461890066 160468992 31279 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 39177 31279 731 445 0 32721 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 156708

[startup+222.306 s]
/proc/loadavg: 3.90 2.11 0.99 5/190 7467
/proc/meminfo: memFree=11706004/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=181184 CPUtime=222.28 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 34607 0 1 0 22223 5 0 0 25 0 1 0 461890066 185532416 34506 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 45296 34506 732 445 0 38840 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 181184

[startup+282.3 s]
/proc/loadavg: 3.99 2.46 1.18 5/190 7468
/proc/meminfo: memFree=11638784/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=206664 CPUtime=282.27 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 41085 0 1 0 28220 7 0 0 25 0 1 0 461890066 211623936 40978 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425012 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 51666 40978 732 445 0 45210 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 206664

[startup+342.301 s]
/proc/loadavg: 3.99 2.74 1.35 5/190 7470
/proc/meminfo: memFree=11588176/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=259352 CPUtime=342.26 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 45498 0 1 0 34218 8 0 0 25 0 1 0 461890066 265576448 45360 33554432000 4194304 6016207 140735245043808 18446744073709551615 4371010 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 64838 45360 732 445 0 58382 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 259352

[startup+402.301 s]
/proc/loadavg: 3.99 2.95 1.50 5/190 7472
/proc/meminfo: memFree=11532988/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=313776 CPUtime=402.26 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 57829 0 1 0 40216 10 0 0 25 0 1 0 461890066 321306624 57477 33554432000 4194304 6016207 140735245043808 18446744073709551615 4380863 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 78444 57477 730 445 0 71988 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 313776

[startup+462.301 s]
/proc/loadavg: 4.11 3.18 1.68 5/190 7474
/proc/meminfo: memFree=11460560/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=462.26 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 57952 0 1 0 46215 11 0 0 25 0 1 0 461890066 377700352 57600 33554432000 4194304 6016207 140735245043808 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 57600 730 445 0 85756 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 368848

[startup+522.301 s]
/proc/loadavg: 4.04 3.32 1.81 5/190 7475
/proc/meminfo: memFree=11429924/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=522.26 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 58065 0 1 0 52215 11 0 0 25 0 1 0 461890066 377700352 54506 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 54506 730 445 0 85756 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 368848

[startup+582.301 s]
/proc/loadavg: 4.01 3.45 1.96 5/190 7476
/proc/meminfo: memFree=11366052/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=582.25 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 58115 0 1 0 58214 11 0 0 25 0 1 0 461890066 377700352 54556 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 54556 730 445 0 85756 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 368848

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 2.07 5/190 7478
/proc/meminfo: memFree=11284080/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=642.25 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 61614 0 1 0 64213 12 0 0 25 0 1 0 461890066 377700352 58054 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 58054 731 445 0 85756 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 368848

[startup+702.301 s]
/proc/loadavg: 4.03 3.64 2.20 5/190 7480
/proc/meminfo: memFree=11275132/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=702.25 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 61829 0 1 0 70213 12 0 0 25 0 1 0 461890066 377700352 58268 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 58268 730 445 0 85756 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 368848

[startup+762.3 s]
/proc/loadavg: 4.01 3.70 2.31 5/190 7482
/proc/meminfo: memFree=11263096/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=762.25 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 61883 0 1 0 76213 12 0 0 25 0 1 0 461890066 377700352 58322 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 58322 730 445 0 85756 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 368848

[startup+822.3 s]
/proc/loadavg: 4.00 3.75 2.41 5/190 7483
/proc/meminfo: memFree=11256516/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=822.24 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 61954 0 1 0 82212 12 0 0 25 0 1 0 461890066 377700352 58393 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 58393 730 445 0 85756 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 368848

[startup+882.306 s]
/proc/loadavg: 4.00 3.80 2.51 5/190 7484
/proc/meminfo: memFree=11184340/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=882.24 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 69421 0 1 0 88210 14 0 0 25 0 1 0 461890066 377700352 65841 33554432000 4194304 6016207 140735245043808 18446744073709551615 4373669 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 65841 737 445 0 85756 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 368848

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.60 5/190 7486
/proc/meminfo: memFree=11092320/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=942.23 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 69421 0 1 0 94209 14 0 0 25 0 1 0 461890066 377700352 65841 33554432000 4194304 6016207 140735245043808 18446744073709551615 4538504 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 65841 737 445 0 85756 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 368848

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.69 5/190 7488
/proc/meminfo: memFree=11096404/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=1002.24 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 69776 0 1 0 100209 15 0 0 25 0 1 0 461890066 377700352 66196 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 66196 737 445 0 85756 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 368848

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.77 5/190 7490
/proc/meminfo: memFree=11156288/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=1062.24 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 70775 0 1 0 106209 15 0 0 25 0 1 0 461890066 377700352 67195 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 67195 737 445 0 85756 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 368848

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.84 5/190 7491
/proc/meminfo: memFree=11074940/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=368848 CPUtime=1122.23 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 74352 0 1 0 112208 15 0 0 25 0 1 0 461890066 377700352 70772 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 92212 70772 737 445 0 85756 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 368848

[startup+1182.3 s]
/proc/loadavg: 4.00 3.91 2.90 5/190 7492
/proc/meminfo: memFree=11044180/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=436124 CPUtime=1182.23 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 78334 0 1 0 118207 16 0 0 25 0 1 0 461890066 446590976 74749 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 109031 74749 732 445 0 102575 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 436124

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.97 5/190 7494
/proc/meminfo: memFree=11032760/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=504080 CPUtime=1242.23 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 78511 0 1 0 124206 17 0 0 25 0 1 0 461890066 516177920 74926 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425519 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 126020 74926 732 445 0 119564 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 504080



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.95 3.04 5/190 7496
/proc/meminfo: memFree=11009800/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=504080 CPUtime=1299.93 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 79502 0 1 0 129976 17 0 0 25 0 1 0 461890066 516177920 75916 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 126020 75916 731 445 0 119564 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 504080

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.05 3.95 3.04 5/190 7496
/proc/meminfo: memFree=11009800/32950928 swapFree=67111528/67111528
[pid=7430] ppid=7428 vsize=504080 CPUtime=1299.93 cores=0,2
/proc/7430/stat : 7430 (qutersat_releas) R 7428 7430 7400 0 -1 4202496 79502 0 1 0 129976 17 0 0 25 0 1 0 461890066 516177920 75916 33554432000 4194304 6016207 140735245043808 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7430/statm: 126020 75916 731 445 0 119564 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 504080

Child status: 1
Real time (s): 1300.02
CPU time (s): 1299.95
CPU user time (s): 1299.76
CPU system time (s): 0.186971
CPU usage (%): 99.9945
Max. virtual memory (cumulated for all children) (KiB): 504080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79507
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 2975

runsolver used 2.14967 second user time and 4.95025 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-22 22:08:34
IDJOB=3258604
IDBENCH=71397
IDSOLVER=1607
FILE ID=node126/3258604-1303502914
RUNJOBID= node126-1303502913-7418
PBS_JOBID= 13134212
Free space on /tmp= 71104 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1375c111739gyes10.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258604-1303502914/watcher-3258604-1303502914 -o /tmp/evaluation-result-3258604-1303502914/solver-3258604-1303502914 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3258604-1303502914.cnf 2071288017

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

MD5SUM BENCH= c904604702db7cfabf92e607e197d409
RANDOM SEED=2071288017

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12576512 kB
Buffers:       1621000 kB
Cached:       18120924 kB
SwapCached:          0 kB
Active:       10291424 kB
Inactive:      9514988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12576512 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3104 kB
Writeback:           0 kB
AnonPages:       64220 kB
Mapped:          14332 kB
Slab:           502464 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   186600 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= 71088 MiB
End job on node126 at 2011-04-22 22:30:16