Trace number 3188468

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
MD5SUMd09435f2d651fd373230433133c15edb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.4443
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
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.
0.00/0.09	c Parse Cnf success: #var: 20000 #clause: 84000
0.00/0.09	c Find Units :          0
0.00/0.09	c Find Invs  :          0
0.09/0.10	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.11	c Find Ite   :          0
0.09/0.15	c UnDirect variable: 0
0.09/0.15	c UnDirect to Direct Gate: 0
0.09/0.15	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.15	c Break Cycle : 0
0.09/0.15	c Total Root : 0 Undef Var: 20000
0.09/0.15	c After covering, Total Root: 0 Leaf: 0
0.09/0.15	c Variable( cover/uncovered/unused ): 0 20000 0
0.09/0.15	c Unit Clauses: 0
0.09/0.15	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.15	c Clauses( cover/uncovered ): 0 84000
0.09/0.15	c Total Clauses( cover/uncovered ): 0 84000 0%
0.09/0.15	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.23	c Uncover Clauses avg size: 3 max size: 3
0.19/0.23	c Final circuit: i/l/o/s   20000       0   84000    167992
0.19/0.23	c CnfToAig: Time: 0.23 s
0.29/0.36	c TmMap: Set choices finish.
0.39/0.42	c TmMap: Set big and: 84000
0.39/0.42	c TmMap: Origin: 187993 ClauseNum: 503976 --> New: 104001 ClauseNum: 336000
0.39/0.42	c TmMap: Time: 0.08
0.39/0.44	c Try to Add: #clause: 168000 #xorclause: 0
0.39/0.48	c #var: 20000 #clauses: 84001 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3188468-1302281359/watcher-3188468-1302281359 -o /tmp/evaluation-result-3188468-1302281359/solver-3188468-1302281359 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188468-1302281359.cnf 203496139 

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: 3.91 4.03 4.66 3/181 14549
/proc/meminfo: memFree=16008744/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=32364 CPUtime=0 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 1906 0 0 0 0 0 0 0 25 0 1 0 339733910 33140736 1838 33554432000 4194304 6016207 140734759248400 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 8091 1841 379 445 0 1635 0

[startup+0.10166 s]
/proc/loadavg: 3.91 4.03 4.66 3/181 14549
/proc/meminfo: memFree=16008744/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=50924 CPUtime=0.09 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 6479 0 0 0 9 0 0 0 25 0 1 0 339733910 52146176 6411 33554432000 4194304 6016207 140734759248400 18446744073709551615 4289434 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 12731 6411 386 445 0 6275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50924

[startup+0.200628 s]
/proc/loadavg: 3.91 4.03 4.66 3/181 14549
/proc/meminfo: memFree=16008744/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=53996 CPUtime=0.19 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 7380 0 0 0 19 0 0 0 25 0 1 0 339733910 55291904 7312 33554432000 4194304 6016207 140734759248400 18446744073709551615 4323655 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 13499 7312 400 445 0 7043 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 53996

[startup+0.30061 s]
/proc/loadavg: 3.91 4.03 4.66 3/181 14549
/proc/meminfo: memFree=16008744/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=76304 CPUtime=0.29 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 13234 0 0 0 28 1 0 0 25 0 1 0 339733910 78135296 13166 33554432000 4194304 6016207 140734759248400 18446744073709551615 4262007 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 19076 13166 670 445 0 12620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76304

[startup+0.700538 s]
/proc/loadavg: 3.91 4.03 4.66 3/181 14549
/proc/meminfo: memFree=16008744/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=96520 CPUtime=0.69 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 18139 0 0 0 67 2 0 0 25 0 1 0 339733910 98836480 18071 33554432000 4194304 6016207 140734759248400 18446744073709551615 4485325 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 24130 18071 712 445 0 17674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96520

[startup+1.50042 s]
/proc/loadavg: 3.91 4.03 4.66 5/190 14581
/proc/meminfo: memFree=15802292/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=96520 CPUtime=1.49 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 18146 0 0 0 147 2 0 0 25 0 1 0 339733910 98836480 18078 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 24130 18078 719 445 0 17674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96520

[startup+3.10111 s]
/proc/loadavg: 3.91 4.03 4.66 5/190 14582
/proc/meminfo: memFree=15792128/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=129336 CPUtime=3.09 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 18783 0 0 0 307 2 0 0 25 0 1 0 339733910 132440064 18715 33554432000 4194304 6016207 140734759248400 18446744073709551615 4426994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 32334 18715 719 445 0 25878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129336

[startup+6.30057 s]
/proc/loadavg: 3.99 4.05 4.67 5/190 14582
/proc/meminfo: memFree=15755004/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=129336 CPUtime=6.29 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 20692 0 0 0 627 2 0 0 25 0 1 0 339733910 132440064 20624 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425069 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 32334 20624 719 445 0 25878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129336

[startup+12.7004 s]
/proc/loadavg: 3.99 4.05 4.66 5/190 14582
/proc/meminfo: memFree=15634268/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=225832 CPUtime=12.69 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 37361 0 0 0 1264 5 0 0 25 0 1 0 339733910 231251968 37293 33554432000 4194304 6016207 140734759248400 18446744073709551615 4387598 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 56458 37293 727 445 0 50002 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 225832

[startup+25.5011 s]
/proc/loadavg: 3.99 4.04 4.65 5/190 14582
/proc/meminfo: memFree=15528760/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=336204 CPUtime=25.49 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 46296 0 0 0 2543 6 0 0 25 0 1 0 339733910 344272896 46228 33554432000 4194304 6016207 140734759248400 18446744073709551615 4379437 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 84051 46228 727 445 0 77595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 336204

[startup+51.1005 s]
/proc/loadavg: 3.99 4.04 4.63 5/190 14583
/proc/meminfo: memFree=15364548/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=336588 CPUtime=51.09 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 65210 0 0 0 5100 9 0 0 25 0 1 0 339733910 344666112 65142 33554432000 4194304 6016207 140734759248400 18446744073709551615 4373701 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 84147 65142 727 445 0 77691 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 336588

[startup+102.3 s]
/proc/loadavg: 4.03 4.05 4.60 5/190 14584
/proc/meminfo: memFree=15172812/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=352908 CPUtime=102.3 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 72255 0 0 0 10220 10 0 0 25 0 1 0 339733910 361377792 72100 33554432000 4194304 6016207 140734759248400 18446744073709551615 4380434 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 88227 72100 727 445 0 81771 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 352908

[startup+162.301 s]
/proc/loadavg: 4.01 4.03 4.56 5/190 14586
/proc/meminfo: memFree=15050636/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=484368 CPUtime=162.3 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 96327 0 0 0 16215 15 0 0 25 0 1 0 339733910 495992832 95988 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 121092 95988 727 445 0 114636 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 484368

[startup+222.307 s]
/proc/loadavg: 4.00 4.03 4.52 5/190 14587
/proc/meminfo: memFree=14931424/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=484496 CPUtime=222.3 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 102197 0 0 0 22214 16 0 0 25 0 1 0 339733910 496123904 101858 33554432000 4194304 6016207 140734759248400 18446744073709551615 4373765 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 121124 101858 727 445 0 114668 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 484496

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.49 5/190 14589
/proc/meminfo: memFree=14884764/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=484496 CPUtime=282.29 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 105530 0 0 0 28213 16 0 0 25 0 1 0 339733910 496123904 101927 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425023 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 121124 101927 727 445 0 114668 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 484496

[startup+342.3 s]
/proc/loadavg: 4.08 4.03 4.46 5/190 14591
/proc/meminfo: memFree=14802760/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=484496 CPUtime=342.3 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 107955 0 0 0 34213 17 0 0 25 0 1 0 339733910 496123904 104352 33554432000 4194304 6016207 140734759248400 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 121124 104352 727 445 0 114668 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 484496

[startup+402.301 s]
/proc/loadavg: 4.07 4.04 4.43 5/190 14592
/proc/meminfo: memFree=14747912/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=484496 CPUtime=402.3 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 109091 0 0 0 40213 17 0 0 25 0 1 0 339733910 496123904 105488 33554432000 4194304 6016207 140734759248400 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 121124 105488 727 445 0 114668 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 484496

[startup+462.301 s]
/proc/loadavg: 4.02 4.03 4.40 5/190 14594
/proc/meminfo: memFree=14695040/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=539220 CPUtime=462.3 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 118882 0 0 0 46211 19 0 0 25 0 1 0 339733910 552161280 115279 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 134805 115279 727 445 0 128349 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 539220

[startup+522.301 s]
/proc/loadavg: 4.06 4.04 4.38 5/190 14595
/proc/meminfo: memFree=14654944/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=539220 CPUtime=522.3 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 118882 0 0 0 52211 19 0 0 25 0 1 0 339733910 552161280 115279 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 134805 115279 727 445 0 128349 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 539220

[startup+582.3 s]
/proc/loadavg: 4.02 4.03 4.35 5/190 14597
/proc/meminfo: memFree=14622544/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=539220 CPUtime=582.3 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 118883 0 0 0 58211 19 0 0 25 0 1 0 339733910 552161280 115280 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 134805 115280 727 445 0 128349 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 539220

[startup+642.3 s]
/proc/loadavg: 4.06 4.03 4.34 5/190 14599
/proc/meminfo: memFree=14595848/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=539220 CPUtime=642.31 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 118884 0 0 0 64212 19 0 0 25 0 1 0 339733910 552161280 115281 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 134805 115281 727 445 0 128349 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 539220

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 4.31 5/190 14609
/proc/meminfo: memFree=14591328/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=539220 CPUtime=702.31 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 118886 0 0 0 70212 19 0 0 25 0 1 0 339733910 552161280 115283 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 134805 115283 727 445 0 128349 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 539220

[startup+762.301 s]
/proc/loadavg: 4.00 4.02 4.29 5/190 14611
/proc/meminfo: memFree=14547780/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=539476 CPUtime=762.31 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 125935 0 0 0 76211 20 0 0 25 0 1 0 339733910 552423424 122332 33554432000 4194304 6016207 140734759248400 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 134869 122332 727 445 0 128413 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 539476

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.27 5/190 14612
/proc/meminfo: memFree=14470984/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=653476 CPUtime=822.31 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 138652 0 0 0 82208 23 0 0 25 0 1 0 339733910 669159424 135049 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425265 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 163369 135049 727 445 0 156913 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 653476

[startup+882.306 s]
/proc/loadavg: 4.00 4.01 4.25 5/190 14614
/proc/meminfo: memFree=14465608/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=653476 CPUtime=882.32 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 139393 0 0 0 88209 23 0 0 25 0 1 0 339733910 669159424 135790 33554432000 4194304 6016207 140734759248400 18446744073709551615 4380845 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 163369 135790 727 445 0 156913 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 653476

[startup+942.301 s]
/proc/loadavg: 4.10 4.03 4.24 5/190 14619
/proc/meminfo: memFree=14411228/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=653476 CPUtime=942.32 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 143304 0 0 0 94207 25 0 0 25 0 1 0 339733910 669159424 139701 33554432000 4194304 6016207 140734759248400 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 163369 139701 727 445 0 156913 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 653476

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 4.22 5/190 14620
/proc/meminfo: memFree=14400272/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=653604 CPUtime=1002.32 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 143672 0 0 0 100207 25 0 0 25 0 1 0 339733910 669290496 140069 33554432000 4194304 6016207 140734759248400 18446744073709551615 4430663 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 163401 140069 727 445 0 156945 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 653604

[startup+1062.3 s]
/proc/loadavg: 4.08 4.04 4.21 5/190 14622
/proc/meminfo: memFree=14275732/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=712364 CPUtime=1062.32 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 161657 0 0 0 106202 30 0 0 25 0 1 0 339733910 729460736 158054 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 178091 158054 727 445 0 171635 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 712364

[startup+1122.3 s]
/proc/loadavg: 4.03 4.03 4.19 5/190 14623
/proc/meminfo: memFree=14208112/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=770960 CPUtime=1122.32 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 176756 0 0 0 112198 34 0 0 25 0 1 0 339733910 789463040 173153 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 192740 173153 727 445 0 186284 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 770960

[startup+1182.3 s]
/proc/loadavg: 4.08 4.04 4.18 5/190 14625
/proc/meminfo: memFree=14114324/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=1066428 CPUtime=1182.32 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 186465 0 0 0 118197 35 0 0 25 0 1 0 339733910 1092022272 182862 33554432000 4194304 6016207 140734759248400 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 266607 182862 727 445 0 260151 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1066428

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 4.17 5/190 14627
/proc/meminfo: memFree=14058864/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=1303632 CPUtime=1242.32 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 187815 0 0 0 124197 35 0 0 25 0 1 0 339733910 1334919168 184211 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 325908 184211 727 445 0 319452 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1303632



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 4.16 4/189 14629
/proc/meminfo: memFree=14392024/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=1779616 CPUtime=1300.03 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 189242 0 0 0 129967 36 0 0 25 0 1 0 339733910 1822326784 185575 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 444904 185575 727 445 0 438448 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1779616

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

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

[startup+1300 s]
/proc/loadavg: 4.01 4.02 4.16 4/189 14629
/proc/meminfo: memFree=14392024/32951124 swapFree=67111528/67111528
[pid=14549] ppid=14547 vsize=1779616 CPUtime=1300.03 cores=4,6
/proc/14549/stat : 14549 (qutersat_releas) R 14547 14549 14374 0 -1 4202496 189242 0 0 0 129967 36 0 0 25 0 1 0 339733910 1822326784 185575 33554432000 4194304 6016207 140734759248400 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14549/statm: 444904 185575 727 445 0 438448 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1779616

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.68
CPU system time (s): 0.39194
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1779616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189247
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= 1685

runsolver used 2.30665 second user time and 4.79027 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-08 18:49:19
IDJOB=3188468
IDBENCH=82599
IDSOLVER=1607
FILE ID=node138/3188468-1302281359
RUNJOBID= node138-1302280057-14393
PBS_JOBID= 12919056
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188468-1302281359/watcher-3188468-1302281359 -o /tmp/evaluation-result-3188468-1302281359/solver-3188468-1302281359 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188468-1302281359.cnf 203496139

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

MD5SUM BENCH= d09435f2d651fd373230433133c15edb
RANDOM SEED=203496139

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32951124 kB
MemFree:      16009232 kB
Buffers:        507268 kB
Cached:       15961300 kB
SwapCached:          0 kB
Active:        9322868 kB
Inactive:      7231184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16009232 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5504 kB
Writeback:           0 kB
AnonPages:       85928 kB
Mapped:          16620 kB
Slab:           323172 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   240844 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= 70984 MiB
End job on node138 at 2011-04-08 19:11:01