Trace number 3376234

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 2011-05-12 (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S900569154-026.SATISFIABLE.cnf
MD5SUM90af97b0aabddb9e07bb7ada8a5dcbc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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.
0.00/0.01	c Parse Cnf success: #var: 700 #clause: 2982
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5959
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2982
0.00/0.02	c TmMap: Origin: 6660 ClauseNum: 17877 --> New: 3683 ClauseNum: 11928
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5964 #xorclause: 0
0.00/0.03	c #var: 700 #clauses: 2983 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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: 961)

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-3376234-1305470681/watcher-3376234-1305470681 -o /tmp/evaluation-result-3376234-1305470681/solver-3376234-1305470681 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376234-1305470681.cnf 1276525693 

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: 3.70 4.09 5.01 4/445 5140
/proc/meminfo: memFree=26383428/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=33388 CPUtime=0 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 2016 0 0 0 0 0 0 0 22 0 1 0 658666895 34189312 1953 33554432000 4194304 6014671 140734585882144 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 8347 1953 398 445 0 1892 0

[startup+0.0538 s]
/proc/loadavg: 3.70 4.09 5.01 4/445 5140
/proc/meminfo: memFree=26383428/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=47736 CPUtime=0.05 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 4127 0 0 0 5 0 0 0 22 0 1 0 658666895 48881664 4064 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 11934 4064 721 445 0 5479 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47736

[startup+0.10079 s]
/proc/loadavg: 3.70 4.09 5.01 4/445 5140
/proc/meminfo: memFree=26383428/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=47736 CPUtime=0.09 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 4179 0 0 0 9 0 0 0 22 0 1 0 658666895 48881664 4116 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 11934 4116 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300755 s]
/proc/loadavg: 3.70 4.09 5.01 4/445 5140
/proc/meminfo: memFree=26383428/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=56304 CPUtime=0.29 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 4425 0 0 0 29 0 0 0 23 0 1 0 658666895 57655296 4362 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 14076 4362 723 445 0 7621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56304

[startup+0.700683 s]
/proc/loadavg: 3.70 4.09 5.01 4/445 5140
/proc/meminfo: memFree=26383428/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=65044 CPUtime=0.69 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 4805 0 0 0 69 0 0 0 25 0 1 0 658666895 66605056 4742 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 16261 4742 723 445 0 9806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65044

[startup+1.50055 s]
/proc/loadavg: 3.80 4.10 5.01 5/446 5141
/proc/meminfo: memFree=26350744/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=73960 CPUtime=1.49 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 6915 0 0 0 149 0 0 0 25 0 1 0 658666895 75735040 6852 33554432000 4194304 6014671 140734585882144 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 18490 6852 727 445 0 12035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73960

[startup+3.10032 s]
/proc/loadavg: 3.80 4.10 5.01 5/446 5141
/proc/meminfo: memFree=26331648/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=83072 CPUtime=3.09 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 7731 0 0 0 309 0 0 0 25 0 1 0 658666895 85065728 7668 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424612 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 20768 7668 727 445 0 14313 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83072

[startup+6.30075 s]
/proc/loadavg: 3.80 4.10 5.01 5/446 5141
/proc/meminfo: memFree=26294936/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=83072 CPUtime=6.29 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 8664 0 0 0 629 0 0 0 25 0 1 0 658666895 85065728 8601 33554432000 4194304 6014671 140734585882144 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 20768 8601 727 445 0 14313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83072

[startup+12.7006 s]
/proc/loadavg: 3.83 4.10 5.00 5/446 5141
/proc/meminfo: memFree=26241840/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=92480 CPUtime=12.69 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 12370 0 0 0 1268 1 0 0 25 0 1 0 658666895 94699520 12307 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 23120 12307 727 445 0 16665 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92480

[startup+25.5003 s]
/proc/loadavg: 3.86 4.09 4.99 5/446 5142
/proc/meminfo: memFree=26209504/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=101836 CPUtime=25.49 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 13892 0 0 0 2548 1 0 0 25 0 1 0 658666895 104280064 13829 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 25459 13829 727 445 0 19004 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101836

[startup+51.1007 s]
/proc/loadavg: 3.90 4.08 4.96 5/446 5142
/proc/meminfo: memFree=26160780/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=112512 CPUtime=51.09 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 18625 0 0 0 5107 2 0 0 25 0 1 0 658666895 115212288 18562 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 28128 18562 727 445 0 21673 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112512

[startup+102.318 s]
/proc/loadavg: 4.01 4.08 4.91 5/446 5144
/proc/meminfo: memFree=26072600/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=134364 CPUtime=102.31 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 23408 0 0 0 10228 3 0 0 25 0 1 0 658666895 137588736 23345 33554432000 4194304 6014671 140734585882144 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 33591 23345 727 445 0 27136 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 134364

[startup+162.301 s]
/proc/loadavg: 4.00 4.07 4.85 5/446 5145
/proc/meminfo: memFree=26047888/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=134364 CPUtime=162.29 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 24360 0 0 0 16226 3 0 0 25 0 1 0 658666895 137588736 24297 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 33591 24297 727 445 0 27136 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 134364

[startup+222.3 s]
/proc/loadavg: 4.00 4.05 4.79 5/446 5174
/proc/meminfo: memFree=26021260/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=134364 CPUtime=222.3 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 26261 0 0 0 22226 4 0 0 25 0 1 0 658666895 137588736 26198 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 33591 26198 727 445 0 27136 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 134364

[startup+282.301 s]
/proc/loadavg: 4.00 4.04 4.74 5/446 5176
/proc/meminfo: memFree=25952176/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=167504 CPUtime=282.3 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 32311 0 0 0 28224 6 0 0 25 0 1 0 658666895 171524096 32248 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 41876 32248 727 445 0 35421 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 167504

[startup+342.301 s]
/proc/loadavg: 4.00 4.03 4.69 5/446 5177
/proc/meminfo: memFree=25909244/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=167504 CPUtime=342.3 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 33902 0 0 0 34223 7 0 0 25 0 1 0 658666895 171524096 33839 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 41876 33839 727 445 0 35421 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 167504

[startup+402.3 s]
/proc/loadavg: 4.03 4.03 4.65 5/446 5179
/proc/meminfo: memFree=25877844/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=167504 CPUtime=402.3 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 34091 0 0 0 40223 7 0 0 25 0 1 0 658666895 171524096 34028 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 41876 34028 727 445 0 35421 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 167504

[startup+462.301 s]
/proc/loadavg: 4.11 4.06 4.62 5/446 5180
/proc/meminfo: memFree=25848172/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=167504 CPUtime=462.3 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 34442 0 0 0 46223 7 0 0 25 0 1 0 658666895 171524096 34379 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 41876 34379 727 445 0 35421 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 167504

[startup+522.301 s]
/proc/loadavg: 4.16 4.08 4.59 5/446 5182
/proc/meminfo: memFree=25810836/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=167504 CPUtime=522.3 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 34617 0 0 0 52223 7 0 0 25 0 1 0 658666895 171524096 34554 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 41876 34554 727 445 0 35421 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 167504

[startup+582.3 s]
/proc/loadavg: 4.12 4.08 4.55 5/446 5184
/proc/meminfo: memFree=25769012/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=225544 CPUtime=582.3 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 37372 0 0 0 58222 8 0 0 25 0 1 0 658666895 230957056 37299 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 56386 37299 727 445 0 49931 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 225544

[startup+642.3 s]
/proc/loadavg: 4.11 4.07 4.52 5/446 5185
/proc/meminfo: memFree=25747152/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=272604 CPUtime=642.31 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 37828 0 0 0 64223 8 0 0 25 0 1 0 658666895 279146496 37705 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 68151 37705 727 445 0 61696 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 272604

[startup+702.301 s]
/proc/loadavg: 4.04 4.06 4.48 5/446 5187
/proc/meminfo: memFree=25742524/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=702.3 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 38371 0 0 0 70222 8 0 0 25 0 1 0 658666895 327270400 38021 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 38021 727 445 0 73445 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 319600

[startup+762.317 s]
/proc/loadavg: 4.01 4.05 4.45 5/446 5188
/proc/meminfo: memFree=25723148/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=762.32 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 41277 0 0 0 76222 10 0 0 25 0 1 0 658666895 327270400 40927 33554432000 4194304 6014671 140734585882144 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 40927 727 445 0 73445 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 319600

[startup+822.3 s]
/proc/loadavg: 4.00 4.03 4.42 5/446 5190
/proc/meminfo: memFree=25716908/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=822.31 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 42059 0 0 0 82221 10 0 0 25 0 1 0 658666895 327270400 41696 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 41696 727 445 0 73445 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 319600

[startup+882.301 s]
/proc/loadavg: 4.00 4.03 4.39 5/446 5192
/proc/meminfo: memFree=25716008/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=882.31 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 42090 0 0 0 88221 10 0 0 25 0 1 0 658666895 327270400 41727 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 41727 727 445 0 73445 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 319600

[startup+942.301 s]
/proc/loadavg: 4.10 4.05 4.37 5/446 5193
/proc/meminfo: memFree=25714488/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=942.31 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 42165 0 0 0 94221 10 0 0 25 0 1 0 658666895 327270400 41802 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 41802 727 445 0 73445 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 319600

[startup+1002.3 s]
/proc/loadavg: 4.08 4.05 4.35 5/446 5204
/proc/meminfo: memFree=25687588/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=1002.31 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 42282 0 0 0 100221 10 0 0 25 0 1 0 658666895 327270400 41919 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 41919 727 445 0 73445 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 319600

[startup+1062.3 s]
/proc/loadavg: 4.06 4.06 4.33 5/446 5205
/proc/meminfo: memFree=25665840/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=1062.32 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 42409 0 0 0 106221 11 0 0 25 0 1 0 658666895 327270400 42046 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 42046 727 445 0 73445 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 319600

[startup+1122.3 s]
/proc/loadavg: 4.16 4.09 4.33 5/446 5207
/proc/meminfo: memFree=25662332/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=1122.32 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 42432 0 0 0 112221 11 0 0 25 0 1 0 658666895 327270400 39626 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 39626 727 445 0 73445 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 319600

[startup+1182.3 s]
/proc/loadavg: 4.06 4.07 4.30 5/446 5212
/proc/meminfo: memFree=25652468/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=1182.32 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 42539 0 0 0 118221 11 0 0 25 0 1 0 658666895 327270400 39733 33554432000 4194304 6014671 140734585882144 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 39733 727 445 0 73445 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 319600

[startup+1242.3 s]
/proc/loadavg: 4.06 4.07 4.28 5/446 5213
/proc/meminfo: memFree=25639212/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=1242.32 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 44354 0 0 0 124221 11 0 0 25 0 1 0 658666895 327270400 41548 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 41548 727 445 0 73445 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 319600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.27 3/442 5217
/proc/meminfo: memFree=26035144/32950928 swapFree=60199052/67111528
[pid=5140] ppid=5138 vsize=319600 CPUtime=1300.03 cores=4,6
/proc/5140/stat : 5140 (qutersat_releas) R 5138 5140 4780 0 -1 4202496 44805 0 0 0 129992 11 0 0 25 0 1 0 658666895 327270400 41999 33554432000 4194304 6014671 140734585882144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5140/statm: 79900 41999 727 445 0 73445 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 319600

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.118981
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 319600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44809
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= 1749

runsolver used 5.73913 second user time and 12.96 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 16:44:41
IDJOB=3376234
IDBENCH=82743
IDSOLVER=1856
FILE ID=node122/3376234-1305470681
RUNJOBID= node122-1305470681-5099
PBS_JOBID= 13325321
Free space on /tmp= 73408 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S900569154-026.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376234-1305470681/watcher-3376234-1305470681 -o /tmp/evaluation-result-3376234-1305470681/solver-3376234-1305470681 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376234-1305470681.cnf 1276525693

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

MD5SUM BENCH= 90af97b0aabddb9e07bb7ada8a5dcbc1
RANDOM SEED=1276525693

node122.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	: 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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26383584 kB
Buffers:        321468 kB
Cached:        3910232 kB
SwapCached:      50128 kB
Active:        2201172 kB
Inactive:      4118768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26383584 kB
SwapTotal:    67111528 kB
SwapFree:     60199052 kB
Dirty:            7828 kB
Writeback:           0 kB
AnonPages:     2048996 kB
Mapped:          29372 kB
Slab:           132400 kB
PageTables:      47952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 117496028 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= 73412 MiB
End job on node122 at 2011-05-15 17:06:23