Trace number 3376492

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) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S247862791-097.UNKNOWN.cnf
MD5SUM6b69f72e1046222baee8c8d817a4adac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark485.529
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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: 500 #clause: 2130
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: 500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 500 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 2130
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2130 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     500       0    2130      4253
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: 2130
0.00/0.02	c TmMap: Origin: 4754 ClauseNum: 12759 --> New: 2631 ClauseNum: 8520
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 4260 #xorclause: 0
0.00/0.02	c #var: 500 #clauses: 2131 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-3376492-1305473169/watcher-3376492-1305473169 -o /tmp/evaluation-result-3376492-1305473169/solver-3376492-1305473169 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376492-1305473169.cnf 1591724886 

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: 3.73 3.99 3.98 5/429 1396
/proc/meminfo: memFree=21697156/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=28644 CPUtime=0 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 711 0 0 0 0 0 0 0 22 0 1 0 658914609 29331456 647 33554432000 4194304 6014671 140735991952624 18446744073709551615 212687369275 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1396/statm: 7161 658 290 445 0 706 0

[startup+0.097189 s]
/proc/loadavg: 3.73 3.99 3.98 5/429 1396
/proc/meminfo: memFree=21697156/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=46712 CPUtime=0.08 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 3904 0 0 0 8 0 0 0 22 0 1 0 658914609 47833088 3840 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 11678 3840 722 445 0 5223 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46712

[startup+0.10119 s]
/proc/loadavg: 3.73 3.99 3.98 5/429 1396
/proc/meminfo: memFree=21697156/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=46712 CPUtime=0.09 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 3908 0 0 0 9 0 0 0 22 0 1 0 658914609 47833088 3844 33554432000 4194304 6014671 140735991952624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 11678 3844 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.301152 s]
/proc/loadavg: 3.73 3.99 3.98 5/429 1396
/proc/meminfo: memFree=21697156/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=55204 CPUtime=0.29 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 4115 0 0 0 29 0 0 0 23 0 1 0 658914609 56528896 4051 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424008 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 13801 4051 723 445 0 7346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55204

[startup+0.701081 s]
/proc/loadavg: 3.73 3.99 3.98 5/429 1396
/proc/meminfo: memFree=21697156/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=63848 CPUtime=0.69 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 4429 0 0 0 69 0 0 0 25 0 1 0 658914609 65380352 4365 33554432000 4194304 6014671 140735991952624 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 15962 4365 723 445 0 9507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63848

[startup+1.50093 s]
/proc/loadavg: 3.73 3.99 3.98 5/430 1397
/proc/meminfo: memFree=21665156/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=72636 CPUtime=1.49 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 6370 0 0 0 149 0 0 0 25 0 1 0 658914609 74379264 6306 33554432000 4194304 6014671 140735991952624 18446744073709551615 212687371932 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 18159 6306 727 445 0 11704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72636

[startup+3.10061 s]
/proc/loadavg: 3.75 3.99 3.98 5/430 1397
/proc/meminfo: memFree=21647924/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=81596 CPUtime=3.09 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 6990 0 0 0 308 1 0 0 25 0 1 0 658914609 83554304 6926 33554432000 4194304 6014671 140735991952624 18446744073709551615 4425291 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 20399 6926 727 445 0 13944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81596

[startup+6.30105 s]
/proc/loadavg: 3.75 3.99 3.98 5/430 1397
/proc/meminfo: memFree=21612900/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=81596 CPUtime=6.29 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 7873 0 0 0 628 1 0 0 25 0 1 0 658914609 83554304 7809 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 20399 7809 727 445 0 13944 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81596

[startup+12.7009 s]
/proc/loadavg: 3.79 3.99 3.98 5/430 1397
/proc/meminfo: memFree=21566648/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=90912 CPUtime=12.69 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 11235 0 0 0 1268 1 0 0 25 0 1 0 658914609 93093888 11162 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 22728 11162 727 445 0 16273 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90912

[startup+25.5006 s]
/proc/loadavg: 3.82 3.99 3.98 5/430 1397
/proc/meminfo: memFree=21534540/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=110060 CPUtime=25.49 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 13592 0 0 0 2547 2 0 0 25 0 1 0 658914609 112701440 13519 33554432000 4194304 6014671 140735991952624 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 27515 13519 727 445 0 21060 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110060

[startup+51.1009 s]
/proc/loadavg: 3.96 4.01 3.98 5/430 1398
/proc/meminfo: memFree=21493396/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=110060 CPUtime=51.09 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 14953 0 0 0 5107 2 0 0 25 0 1 0 658914609 112701440 14880 33554432000 4194304 6014671 140735991952624 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 27515 14880 727 445 0 21060 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110060

[startup+102.316 s]
/proc/loadavg: 3.98 4.00 3.98 5/430 1399
/proc/meminfo: memFree=21423700/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=120756 CPUtime=102.31 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 19334 0 0 0 10229 2 0 0 25 0 1 0 658914609 123654144 19246 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 30189 19246 729 445 0 23734 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 120756

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.98 5/430 1401
/proc/meminfo: memFree=21369496/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=152968 CPUtime=162.29 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 24302 0 0 0 16226 3 0 0 25 0 1 0 658914609 156639232 24214 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 38242 24214 729 445 0 31787 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 152968

[startup+222.301 s]
/proc/loadavg: 4.13 4.03 3.99 5/430 1430
/proc/meminfo: memFree=21346948/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=164088 CPUtime=222.3 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 28300 0 0 0 22226 4 0 0 25 0 1 0 658914609 168026112 28212 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 41022 28212 729 445 0 34567 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 164088

[startup+282.301 s]
/proc/loadavg: 4.18 4.06 4.00 5/430 1431
/proc/meminfo: memFree=21307992/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=175464 CPUtime=282.3 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 33132 0 0 0 28225 5 0 0 25 0 1 0 658914609 179675136 33026 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 43866 33026 730 445 0 37411 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 175464

[startup+342.301 s]
/proc/loadavg: 4.06 4.04 4.00 5/430 1433
/proc/meminfo: memFree=21290376/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=175464 CPUtime=342.3 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 33147 0 0 0 34225 5 0 0 25 0 1 0 658914609 179675136 33041 33554432000 4194304 6014671 140735991952624 18446744073709551615 4379509 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 43866 33041 730 445 0 37411 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 175464

[startup+402.301 s]
/proc/loadavg: 4.13 4.06 4.01 5/430 1434
/proc/meminfo: memFree=21275612/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=175464 CPUtime=402.3 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 33983 0 0 0 40225 5 0 0 25 0 1 0 658914609 179675136 33877 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 43866 33877 730 445 0 37411 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 175464

[startup+462.301 s]
/proc/loadavg: 4.15 4.08 4.01 5/430 1463
/proc/meminfo: memFree=21306820/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=175464 CPUtime=462.3 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 34173 0 0 0 46225 5 0 0 25 0 1 0 658914609 179675136 34064 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 43866 34064 730 445 0 37411 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 175464

[startup+522.301 s]
/proc/loadavg: 4.05 4.06 4.01 5/430 1464
/proc/meminfo: memFree=21246124/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=175464 CPUtime=522.3 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 35883 0 0 0 52225 5 0 0 25 0 1 0 658914609 179675136 35756 33554432000 4194304 6014671 140735991952624 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 43866 35756 730 445 0 37411 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 175464

[startup+582.301 s]
/proc/loadavg: 4.02 4.05 4.00 5/430 1466
/proc/meminfo: memFree=21188572/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=187772 CPUtime=582.31 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 38764 0 0 0 58225 6 0 0 25 0 1 0 658914609 192278528 38616 33554432000 4194304 6014671 140735991952624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 46943 38616 730 445 0 40488 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 187772

[startup+642.301 s]
/proc/loadavg: 4.16 4.07 4.01 5/430 1468
/proc/meminfo: memFree=21148624/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=200260 CPUtime=642.32 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 39850 0 0 0 64225 7 0 0 25 0 1 0 658914609 205066240 39685 33554432000 4194304 6014671 140735991952624 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 50065 39685 730 445 0 43610 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 200260

[startup+702.301 s]
/proc/loadavg: 4.06 4.05 4.00 5/430 1469
/proc/meminfo: memFree=21135340/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=200260 CPUtime=702.31 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 40437 0 0 0 70224 7 0 0 25 0 1 0 658914609 205066240 40272 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 50065 40272 730 445 0 43610 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 200260

[startup+762.316 s]
/proc/loadavg: 4.02 4.04 4.00 5/430 1471
/proc/meminfo: memFree=21127884/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=200260 CPUtime=762.33 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 40716 0 0 0 76226 7 0 0 25 0 1 0 658914609 205066240 40527 33554432000 4194304 6014671 140735991952624 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 50065 40527 730 445 0 43610 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 200260

[startup+822.3 s]
/proc/loadavg: 4.09 4.06 4.01 5/430 1472
/proc/meminfo: memFree=21114232/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=251600 CPUtime=822.31 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 41064 0 0 0 82224 7 0 0 25 0 1 0 658914609 257638400 40846 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 62900 40846 730 445 0 56445 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 251600

[startup+882.3 s]
/proc/loadavg: 4.07 4.06 4.01 5/430 1474
/proc/meminfo: memFree=21082096/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=251600 CPUtime=882.31 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 44278 0 0 0 88223 8 0 0 25 0 1 0 658914609 257638400 43924 33554432000 4194304 6014671 140735991952624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 62900 43924 730 445 0 56445 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 251600

[startup+942.3 s]
/proc/loadavg: 4.33 4.11 4.02 5/430 1476
/proc/meminfo: memFree=21071664/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=251600 CPUtime=942.31 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 44278 0 0 0 94223 8 0 0 25 0 1 0 658914609 257638400 43924 33554432000 4194304 6014671 140735991952624 18446744073709551615 4376978 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 62900 43924 730 445 0 56445 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 251600

[startup+1002.3 s]
/proc/loadavg: 4.26 4.12 4.03 5/430 1477
/proc/meminfo: memFree=21048584/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=251600 CPUtime=1002.31 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 44454 0 0 0 100223 8 0 0 25 0 1 0 658914609 257638400 44099 33554432000 4194304 6014671 140735991952624 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 62900 44099 729 445 0 56445 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 251600

[startup+1062.3 s]
/proc/loadavg: 4.09 4.10 4.02 5/430 1479
/proc/meminfo: memFree=21009636/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=304644 CPUtime=1062.33 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 47745 0 0 0 106223 10 0 0 25 0 1 0 658914609 311955456 47390 33554432000 4194304 6014671 140735991952624 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 76161 47390 729 445 0 69706 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 304644

[startup+1122.3 s]
/proc/loadavg: 4.03 4.08 4.02 5/430 1481
/proc/meminfo: memFree=20972168/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=304644 CPUtime=1122.33 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 51786 0 0 0 112222 11 0 0 25 0 1 0 658914609 311955456 51431 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 76161 51431 729 445 0 69706 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 304644

[startup+1182.3 s]
/proc/loadavg: 4.01 4.06 4.01 5/430 1482
/proc/meminfo: memFree=20969052/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=304644 CPUtime=1182.33 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 53729 0 0 0 118222 11 0 0 25 0 1 0 658914609 311955456 50641 33554432000 4194304 6014671 140735991952624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 76161 50641 729 445 0 69706 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 304644

[startup+1242.3 s]
/proc/loadavg: 4.04 4.06 4.01 5/430 1484
/proc/meminfo: memFree=20964816/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=304644 CPUtime=1242.33 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 53793 0 0 0 124222 11 0 0 25 0 1 0 658914609 311955456 50705 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 76161 50705 729 445 0 69706 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 304644



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.00 6/429 1486
/proc/meminfo: memFree=21117700/32951124 swapFree=67111348/67111528
[pid=1396] ppid=1394 vsize=304644 CPUtime=1300.03 cores=4,6
/proc/1396/stat : 1396 (qutersat_releas) R 1394 1396 605 0 -1 4202496 57593 0 0 0 129991 12 0 0 25 0 1 0 658914609 311955456 54505 33554432000 4194304 6014671 140735991952624 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1396/statm: 76161 54505 729 445 0 69706 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 304644

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.93
CPU system time (s): 0.136979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 304644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57597
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= 1729

runsolver used 5.74913 second user time and 12.1482 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-15 17:26:09
IDJOB=3376492
IDBENCH=83001
IDSOLVER=1856
FILE ID=node139/3376492-1305473169
RUNJOBID= node139-1305473169-1355
PBS_JOBID= 13325297
Free space on /tmp= 73376 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S247862791-097.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376492-1305473169/watcher-3376492-1305473169 -o /tmp/evaluation-result-3376492-1305473169/solver-3376492-1305473169 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376492-1305473169.cnf 1591724886

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

MD5SUM BENCH= 6b69f72e1046222baee8c8d817a4adac
RANDOM SEED=1591724886

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21697304 kB
Buffers:        329272 kB
Cached:        3041104 kB
SwapCached:          0 kB
Active:        8882652 kB
Inactive:      2056528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21697304 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            7908 kB
Writeback:           0 kB
AnonPages:     7569176 kB
Mapped:          37416 kB
Slab:           204808 kB
PageTables:      44456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 97179980 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= 73376 MiB
End job on node139 at 2011-05-15 17:47:51