Trace number 3188637

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1245124682-071.UNKNOWN.cnf
MD5SUMb386c0165fb504493e3604d6c778ca42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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: 600 #clause: 2556
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: 600
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 600 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 2556
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2556 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     600       0    2556      5107
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2556
0.00/0.03	c TmMap: Origin: 5708 ClauseNum: 15321 --> New: 3157 ClauseNum: 10224
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.03	c #var: 600 #clauses: 2557 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188637-1302283294/watcher-3188637-1302283294 -o /tmp/evaluation-result-3188637-1302283294/solver-3188637-1302283294 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188637-1302283294.cnf 1647515320 

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: 4.00 4.00 4.14 2/180 29670
/proc/meminfo: memFree=32680896/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=28644 CPUtime=0 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 547 0 0 0 0 0 0 0 25 0 1 0 339929127 29331456 480 33554432000 4194304 6016207 140737116321440 18446744073709551615 237278573627 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29670/statm: 7161 489 289 445 0 705 0

[startup+0.084875 s]
/proc/loadavg: 4.00 4.00 4.14 2/180 29670
/proc/meminfo: memFree=32680896/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=47736 CPUtime=0.07 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 3945 0 0 0 7 0 0 0 25 0 1 0 339929127 48881664 3878 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 11934 3878 719 445 0 5478 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47736

[startup+0.100914 s]
/proc/loadavg: 4.00 4.00 4.14 2/180 29670
/proc/meminfo: memFree=32680896/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=47736 CPUtime=0.08 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 3963 0 0 0 8 0 0 0 25 0 1 0 339929127 48881664 3896 33554432000 4194304 6016207 140737116321440 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 11934 3896 722 445 0 5478 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47736

[startup+0.300895 s]
/proc/loadavg: 4.00 4.00 4.14 2/180 29670
/proc/meminfo: memFree=32680896/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=56264 CPUtime=0.28 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 4231 0 0 0 28 0 0 0 25 0 1 0 339929127 57614336 4164 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 14066 4164 722 445 0 7610 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56264

[startup+0.700883 s]
/proc/loadavg: 4.00 4.00 4.14 2/180 29670
/proc/meminfo: memFree=32680896/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=64952 CPUtime=0.68 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 4658 0 0 0 68 0 0 0 25 0 1 0 339929127 66510848 4591 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 16238 4591 722 445 0 9782 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64952

[startup+1.50068 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32623784/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=82740 CPUtime=1.48 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 5448 0 0 0 148 0 0 0 25 0 1 0 339929127 84725760 5381 33554432000 4194304 6016207 140737116321440 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 20685 5381 726 445 0 14229 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82740

[startup+3.10034 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32591336/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=100756 CPUtime=3.09 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 7992 0 0 0 308 1 0 0 25 0 1 0 339929127 103174144 7925 33554432000 4194304 6016207 140737116321440 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 25189 7925 729 445 0 18733 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100756

[startup+6.30083 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32566328/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=110052 CPUtime=6.29 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 8863 0 0 0 628 1 0 0 25 0 1 0 339929127 112693248 8796 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425159 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 27513 8796 729 445 0 21057 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110052

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32527800/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=110052 CPUtime=12.69 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 12391 0 0 0 1268 1 0 0 25 0 1 0 339929127 112693248 12315 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 27513 12315 729 445 0 21057 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110052

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 29761
/proc/meminfo: memFree=32488844/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=110052 CPUtime=25.48 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 14317 0 0 0 2547 1 0 0 25 0 1 0 339929127 112693248 14241 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 27513 14241 729 445 0 21057 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110052

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 29761
/proc/meminfo: memFree=32414824/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=120236 CPUtime=51.08 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 18081 0 0 0 5106 2 0 0 25 0 1 0 339929127 123121664 18005 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 30059 18005 729 445 0 23603 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 120236

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.12 5/190 29763
/proc/meminfo: memFree=32354724/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=130496 CPUtime=102.3 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 22025 0 0 0 10226 4 0 0 25 0 1 0 339929127 133627904 21949 33554432000 4194304 6016207 140737116321440 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 32624 21949 729 445 0 26168 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130496

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.11 5/190 29764
/proc/meminfo: memFree=32283880/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=152384 CPUtime=162.29 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 27094 0 0 0 16224 5 0 0 25 0 1 0 339929127 156041216 27018 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 38096 27018 729 445 0 31640 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 152384

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.10 5/190 29766
/proc/meminfo: memFree=32197536/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=152384 CPUtime=222.29 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 27816 0 0 0 22224 5 0 0 25 0 1 0 339929127 156041216 27740 33554432000 4194304 6016207 140737116321440 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 38096 27740 729 445 0 31640 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152384

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 29768
/proc/meminfo: memFree=32143436/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=152384 CPUtime=282.3 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 28675 0 0 0 28224 6 0 0 25 0 1 0 339929127 156041216 28599 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 38096 28599 729 445 0 31640 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 152384

[startup+342.301 s]
/proc/loadavg: 4.07 4.03 4.09 5/190 29769
/proc/meminfo: memFree=32102864/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=164076 CPUtime=342.3 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 32140 0 0 0 34223 7 0 0 25 0 1 0 339929127 168013824 32064 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 41019 32064 729 445 0 34563 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 164076

[startup+402.3 s]
/proc/loadavg: 4.03 4.02 4.08 5/190 29771
/proc/meminfo: memFree=32081492/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=176324 CPUtime=402.29 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 35567 0 0 0 40221 8 0 0 25 0 1 0 339929127 180555776 35491 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 44081 35491 729 445 0 37625 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 176324

[startup+462.301 s]
/proc/loadavg: 4.04 4.03 4.08 5/190 29772
/proc/meminfo: memFree=32056036/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=176324 CPUtime=462.29 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 37434 0 0 0 46221 8 0 0 25 0 1 0 339929127 180555776 37357 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 44081 37357 729 445 0 37625 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 176324

[startup+522.3 s]
/proc/loadavg: 4.01 4.02 4.08 5/190 29774
/proc/meminfo: memFree=32020288/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=188576 CPUtime=522.3 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 39459 0 0 0 52221 9 0 0 25 0 1 0 339929127 193101824 39373 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 47144 39373 729 445 0 40688 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 188576

[startup+582.3 s]
/proc/loadavg: 4.00 4.02 4.07 5/190 29776
/proc/meminfo: memFree=31991364/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=201012 CPUtime=582.3 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 40689 0 0 0 58220 10 0 0 25 0 1 0 339929127 205836288 40592 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 50253 40592 729 445 0 43797 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 201012

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.07 5/190 29777
/proc/meminfo: memFree=31976928/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=250748 CPUtime=642.31 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 42576 0 0 0 64220 11 0 0 25 0 1 0 339929127 256765952 42450 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 62687 42450 729 445 0 56231 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 250748

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 29779
/proc/meminfo: memFree=31956304/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=250748 CPUtime=702.31 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 44939 0 0 0 70218 13 0 0 25 0 1 0 339929127 256765952 44801 33554432000 4194304 6016207 140737116321440 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 62687 44801 729 445 0 56231 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 250748

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 29780
/proc/meminfo: memFree=31942620/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=263500 CPUtime=762.31 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 47703 0 0 0 76217 14 0 0 25 0 1 0 339929127 269824000 47552 33554432000 4194304 6016207 140737116321440 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 65875 47552 729 445 0 59419 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 263500

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 29782
/proc/meminfo: memFree=31922988/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=314504 CPUtime=822.31 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 50275 0 0 0 82216 15 0 0 25 0 1 0 339929127 322052096 50078 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 78626 50078 729 445 0 72170 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 314504

[startup+882.3 s]
/proc/loadavg: 4.06 4.02 4.05 5/190 29784
/proc/meminfo: memFree=31903980/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=365868 CPUtime=882.31 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 53449 0 0 0 88215 16 0 0 25 0 1 0 339929127 374648832 53069 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 91467 53069 729 445 0 85011 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 365868

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 29785
/proc/meminfo: memFree=31900464/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=365868 CPUtime=942.31 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 53902 0 0 0 94215 16 0 0 25 0 1 0 339929127 374648832 53522 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 91467 53522 729 445 0 85011 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 365868

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 4.04 5/190 29787
/proc/meminfo: memFree=31874992/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=365868 CPUtime=1002.31 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 56281 0 0 0 100215 16 0 0 25 0 1 0 339929127 374648832 55901 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 91467 55901 729 445 0 85011 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 365868

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 29788
/proc/meminfo: memFree=31829320/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=365868 CPUtime=1062.31 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 60565 0 0 0 106213 18 0 0 25 0 1 0 339929127 374648832 60185 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 91467 60185 729 445 0 85011 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 365868

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 4.03 5/190 29790
/proc/meminfo: memFree=31812536/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=365868 CPUtime=1122.31 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 60669 0 0 0 112213 18 0 0 25 0 1 0 339929127 374648832 59683 33554432000 4194304 6016207 140737116321440 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 91467 59683 736 445 0 85011 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 365868

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 4.03 5/190 29792
/proc/meminfo: memFree=31757940/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=419604 CPUtime=1182.32 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 61329 0 0 0 118213 19 0 0 25 0 1 0 339929127 429674496 60343 33554432000 4194304 6016207 140737116321440 18446744073709551615 4381035 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 104901 60343 736 445 0 98445 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 419604

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.02 5/190 29793
/proc/meminfo: memFree=31749592/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=474036 CPUtime=1242.32 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 61460 0 0 0 124213 19 0 0 25 0 1 0 339929127 485412864 60474 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 118509 60474 736 445 0 112053 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 474036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.02 5/190 29795
/proc/meminfo: memFree=31741120/32950904 swapFree=67082008/67111528
[pid=29670] ppid=29668 vsize=474036 CPUtime=1300.02 cores=0,2
/proc/29670/stat : 29670 (qutersat_releas) R 29668 29670 29367 0 -1 4202496 61715 0 0 0 129983 19 0 0 25 0 1 0 339929127 485412864 60729 33554432000 4194304 6016207 140737116321440 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29670/statm: 118509 60729 736 445 0 112053 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 474036

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): 1300.04
CPU user time (s): 1299.84
CPU system time (s): 0.208968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 474036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61720
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= 17
involuntary context switches= 3799

runsolver used 2.09468 second user time and 4.5833 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-08 19:21:34
IDJOB=3188637
IDBENCH=82768
IDSOLVER=1607
FILE ID=node121/3188637-1302283294
RUNJOBID= node121-1302280689-29385
PBS_JOBID= 12919087
Free space on /tmp= 72148 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1245124682-071.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188637-1302283294/watcher-3188637-1302283294 -o /tmp/evaluation-result-3188637-1302283294/solver-3188637-1302283294 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188637-1302283294.cnf 1647515320

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

MD5SUM BENCH= b386c0165fb504493e3604d6c778ca42
RANDOM SEED=1647515320

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      32681168 kB
Buffers:          6104 kB
Cached:         103404 kB
SwapCached:       2900 kB
Active:          87068 kB
Inactive:        62804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      32681168 kB
SwapTotal:    67111528 kB
SwapFree:     67082008 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:       38892 kB
Mapped:          14012 kB
Slab:            54392 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   255412 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= 72152 MiB
End job on node121 at 2011-04-08 19:43:16