Trace number 3257328

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) 1300.09 1300.07

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark62.0956
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.00/0.00	c Set FPU double precision.
0.08/0.11	c Parse Cnf success: #var: 12584 #clause: 155712
0.08/0.11	c Find Units :          0
0.08/0.11	c Find Invs  :         44
0.08/0.13	c Find Ands  :        880 AvgFaninNum: 3
0.08/0.14	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.14	c Find Ite   :          0
0.08/0.17	c UnDirect variable: 88
0.08/0.17	c UnDirect to Direct Gate: 1
0.08/0.17	c Forced Direct Gate: 1 Unuse unDirect Gate: 44
0.08/0.17	c Break Cycle : 660
0.08/0.17	c Total Root : 1 Undef Var: 12363
0.08/0.17	c After covering, Total Root: 221 Leaf: 661
0.08/0.17	c Variable( cover/uncovered/unused ): 882 11702 0
0.08/0.17	c Unit Clauses: 0
0.08/0.17	c Binary Clauses( cover/uncovered ): 662 16742
0.08/0.17	c Clauses( cover/uncovered ): 220 129288
0.08/0.17	c Total Clauses( cover/uncovered ): 882 146030 0.600359%
0.08/0.17	c Covered Ands: 220 Invs: 1 Xors: 0 Ites: 0
0.29/0.30	c Uncover Clauses avg size: 3.39188 max size: 100
0.29/0.30	c Final circuit: i/l/o/s   12363       0  146030    247526
0.29/0.34	c CnfToAig: Time: 0.3 s
0.49/0.52	c TmMap: Set choices finish.
0.58/0.62	c TmMap: Set big and: 153050
0.58/0.62	c TmMap: Origin: 259890 ClauseNum: 742578 --> New: 165414 ClauseNum: 563126
0.58/0.62	c TmMap: Time: 0.14
0.58/0.66	c Try to Add: #clause: 306100 #xorclause: 0
0.68/0.71	c #var: 19383 #clauses: 83809 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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3257328-1303468829/watcher-3257328-1303468829 -o /tmp/evaluation-result-3257328-1303468829/solver-3257328-1303468829 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3257328-1303468829.cnf 489213605 

running on 2 cores: 1,3

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: 1.56 2.54 2.71 4/184 20264
/proc/meminfo: memFree=14863468/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=26212 CPUtime=0 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 422 0 0 0 0 0 0 0 21 0 1 0 458483709 26841088 357 33554432000 4194304 6016207 140737396363824 18446744073709551615 222933603728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20264/statm: 6553 362 289 445 0 97 0

[startup+0.037715 s]
/proc/loadavg: 1.56 2.54 2.71 4/184 20264
/proc/meminfo: memFree=14863468/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=40556 CPUtime=0.02 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 3899 0 0 0 2 0 0 0 21 0 1 0 458483709 41529344 3833 33554432000 4194304 6016207 140737396363824 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 10139 3862 379 445 0 3683 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 40556

[startup+0.100705 s]
/proc/loadavg: 1.56 2.54 2.71 4/184 20264
/proc/meminfo: memFree=14863468/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=49772 CPUtime=0.08 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 6318 0 0 0 8 0 0 0 21 0 1 0 458483709 50966528 6252 33554432000 4194304 6016207 140737396363824 18446744073709551615 4310902 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 12443 6252 379 445 0 5987 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49772

[startup+0.300665 s]
/proc/loadavg: 1.56 2.54 2.71 4/184 20264
/proc/meminfo: memFree=14863468/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=65316 CPUtime=0.29 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 9682 0 0 0 28 1 0 0 22 0 1 0 458483709 66883584 9616 33554432000 4194304 6016207 140737396363824 18446744073709551615 4337652 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 16329 9616 400 445 0 9873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65316

[startup+0.70059 s]
/proc/loadavg: 1.56 2.54 2.71 4/184 20264
/proc/meminfo: memFree=14863468/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=135972 CPUtime=0.68 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 27435 0 0 0 66 2 0 0 24 0 1 0 458483709 139235328 27369 33554432000 4194304 6016207 140737396363824 18446744073709551615 4779652 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 33993 27369 687 445 0 27537 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 135972

[startup+1.50045 s]
/proc/loadavg: 1.56 2.54 2.71 5/190 20275
/proc/meminfo: memFree=14714432/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=135972 CPUtime=1.48 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 27449 0 0 0 146 2 0 0 25 0 1 0 458483709 139235328 27383 33554432000 4194304 6016207 140737396363824 18446744073709551615 4573803 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 33993 27383 701 445 0 27537 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 135972

[startup+3.10015 s]
/proc/loadavg: 1.56 2.54 2.71 5/190 20275
/proc/meminfo: memFree=14667188/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=169300 CPUtime=3.09 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 28087 0 0 0 306 3 0 0 25 0 1 0 458483709 173363200 28021 33554432000 4194304 6016207 140737396363824 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 42325 28021 723 445 0 35869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 169300

[startup+6.30057 s]
/proc/loadavg: 1.76 2.56 2.72 5/190 20275
/proc/meminfo: memFree=14652448/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=169300 CPUtime=6.29 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 28377 0 0 0 626 3 0 0 25 0 1 0 458483709 173363200 28311 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425034 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 42325 28311 723 445 0 35869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 169300

[startup+12.7004 s]
/proc/loadavg: 1.94 2.59 2.72 5/190 20275
/proc/meminfo: memFree=14583928/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=169300 CPUtime=12.68 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 29053 0 0 0 1265 3 0 0 25 0 1 0 458483709 173363200 28987 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 42325 28987 723 445 0 35869 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 169300

[startup+25.501 s]
/proc/loadavg: 2.39 2.66 2.74 5/190 20276
/proc/meminfo: memFree=14447096/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=245028 CPUtime=25.49 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 43447 0 0 0 2543 6 0 0 25 0 1 0 458483709 250908672 43381 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 61257 43381 731 445 0 54801 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 245028

[startup+51.1004 s]
/proc/loadavg: 2.94 2.76 2.78 5/190 20276
/proc/meminfo: memFree=14193692/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=420560 CPUtime=51.08 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 78437 0 0 0 5096 12 0 0 25 0 1 0 458483709 430653440 78326 33554432000 4194304 6016207 140737396363824 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 105140 78326 731 445 0 98684 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 420560

[startup+102.307 s]
/proc/loadavg: 3.54 2.95 2.84 5/190 20278
/proc/meminfo: memFree=13910712/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=640320 CPUtime=102.29 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 111728 0 0 0 10211 18 0 0 25 0 1 0 458483709 655687680 111520 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 160080 111520 731 445 0 153624 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 640320

[startup+162.301 s]
/proc/loadavg: 3.83 3.14 2.91 5/190 20279
/proc/meminfo: memFree=13708692/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=979920 CPUtime=162.29 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 143871 0 0 0 16204 25 0 0 25 0 1 0 458483709 1003438080 143488 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 244980 143488 731 445 0 238524 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 979920

[startup+222.301 s]
/proc/loadavg: 3.93 3.29 2.97 5/190 20281
/proc/meminfo: memFree=13524024/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=979920 CPUtime=222.3 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 157380 0 0 0 22202 28 0 0 25 0 1 0 458483709 1003438080 156883 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 244980 156883 731 445 0 238524 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 979920

[startup+282.301 s]
/proc/loadavg: 3.97 3.42 3.03 5/190 20282
/proc/meminfo: memFree=13457532/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=979920 CPUtime=282.3 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 165667 0 0 0 28201 29 0 0 25 0 1 0 458483709 1003438080 165074 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 244980 165074 731 445 0 238524 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 979920

[startup+342.301 s]
/proc/loadavg: 4.06 3.55 3.10 5/190 20284
/proc/meminfo: memFree=13411508/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=980048 CPUtime=342.3 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 166531 0 0 0 34201 29 0 0 25 0 1 0 458483709 1003569152 165833 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 245012 165833 731 445 0 238556 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 980048

[startup+402.301 s]
/proc/loadavg: 4.02 3.63 3.16 5/190 20286
/proc/meminfo: memFree=13272976/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=1306824 CPUtime=402.3 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 191548 0 0 0 40197 33 0 0 25 0 1 0 458483709 1338187776 190658 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 326706 190658 731 445 0 320250 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1306824

[startup+462.301 s]
/proc/loadavg: 4.01 3.69 3.21 5/190 20287
/proc/meminfo: memFree=13171640/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=1306824 CPUtime=462.29 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 196765 0 0 0 46195 34 0 0 25 0 1 0 458483709 1338187776 195765 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 326706 195765 731 445 0 320250 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1306824

[startup+522.301 s]
/proc/loadavg: 4.00 3.75 3.25 5/190 20289
/proc/meminfo: memFree=13021568/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=1306824 CPUtime=522.3 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 212396 0 0 0 52192 38 0 0 25 0 1 0 458483709 1338187776 211262 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 326706 211262 731 445 0 320250 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1306824

[startup+582.301 s]
/proc/loadavg: 4.00 3.79 3.30 5/190 20290
/proc/meminfo: memFree=12967360/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=1306824 CPUtime=582.3 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 224712 0 0 0 58191 39 0 0 25 0 1 0 458483709 1338187776 223397 33554432000 4194304 6016207 140737396363824 18446744073709551615 4567728 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 326706 223397 731 445 0 320250 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1306824

[startup+642.301 s]
/proc/loadavg: 4.00 3.83 3.34 5/190 20292
/proc/meminfo: memFree=12871368/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=1306824 CPUtime=642.31 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 244137 0 0 0 64188 43 0 0 25 0 1 0 458483709 1338187776 231215 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 326706 231215 731 445 0 320250 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1306824

[startup+702.301 s]
/proc/loadavg: 4.00 3.85 3.38 5/190 20294
/proc/meminfo: memFree=12740656/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=1516944 CPUtime=702.31 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 274231 0 0 0 70181 50 0 0 25 0 1 0 458483709 1553350656 261309 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 379236 261309 731 445 0 372780 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1516944

[startup+762.307 s]
/proc/loadavg: 4.05 3.89 3.42 5/190 20349
/proc/meminfo: memFree=12834500/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=1740772 CPUtime=762.31 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 290331 0 0 0 76177 54 0 0 25 0 1 0 458483709 1782550528 277409 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 435193 277409 731 445 0 428737 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1740772

[startup+822.301 s]
/proc/loadavg: 4.02 3.91 3.45 5/190 20351
/proc/meminfo: memFree=12716604/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=1972944 CPUtime=822.31 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 306945 0 0 0 82172 59 0 0 25 0 1 0 458483709 2020294656 294023 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 493236 294023 731 445 0 486780 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1972944

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.48 5/190 20352
/proc/meminfo: memFree=12683480/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=2213388 CPUtime=882.31 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 309526 0 0 0 88172 59 0 0 25 0 1 0 458483709 2266509312 296604 33554432000 4194304 6016207 140737396363824 18446744073709551615 4382603 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 553347 296604 731 445 0 546891 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2213388

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.51 5/190 20354
/proc/meminfo: memFree=12640540/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=2213388 CPUtime=942.31 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 314389 0 0 0 94171 60 0 0 25 0 1 0 458483709 2266509312 301467 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 553347 301467 731 445 0 546891 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2213388

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.54 5/190 20356
/proc/meminfo: memFree=12626996/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=2213388 CPUtime=1002.32 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 314732 0 0 0 100171 61 0 0 25 0 1 0 458483709 2266509312 301810 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425012 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 553347 301810 731 445 0 546891 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2213388

[startup+1062.3 s]
/proc/loadavg: 4.05 3.97 3.57 5/190 20357
/proc/meminfo: memFree=12611592/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=2213388 CPUtime=1062.32 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 315623 0 0 0 106171 61 0 0 25 0 1 0 458483709 2266509312 302701 33554432000 4194304 6016207 140737396363824 18446744073709551615 4380855 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 553347 302701 731 445 0 546891 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2213388

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.59 5/190 20359
/proc/meminfo: memFree=12570900/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=2213388 CPUtime=1122.32 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 317318 0 0 0 112171 61 0 0 25 0 1 0 458483709 2266509312 304390 33554432000 4194304 6016207 140737396363824 18446744073709551615 4378503 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 553347 304390 731 445 0 546891 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2213388

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.62 6/190 20360
/proc/meminfo: memFree=12592700/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=2213388 CPUtime=1182.32 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 317465 0 0 0 118171 61 0 0 25 0 1 0 458483709 2266509312 304528 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 553347 304528 731 445 0 546891 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2213388

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.64 5/190 20371
/proc/meminfo: memFree=12468328/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=2213388 CPUtime=1242.32 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 347850 0 0 0 124167 65 0 0 25 0 1 0 458483709 2266509312 334742 33554432000 4194304 6016207 140737396363824 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 553347 334742 731 445 0 546891 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2213388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.66 4/187 20395
/proc/meminfo: memFree=12540940/32951124 swapFree=67111528/67111528
[pid=20264] ppid=20262 vsize=2213388 CPUtime=1300.02 cores=1,3
/proc/20264/stat : 20264 (qutersat_releas) R 20262 20264 20214 0 -1 4202496 362022 0 0 0 129934 68 0 0 25 0 1 0 458483709 2266509312 348888 33554432000 4194304 6016207 140737396363824 18446744073709551615 4373467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20264/statm: 553347 348888 731 445 0 546891 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2213388

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): 1300.07
CPU time (s): 1300.09
CPU user time (s): 1299.35
CPU system time (s): 0.745886
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2213388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.35
system time used= 0.745886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 362027
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= 14687

runsolver used 2.04169 second user time and 5.06423 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-22 12:40:30
IDJOB=3257328
IDBENCH=70908
IDSOLVER=1607
FILE ID=node109/3257328-1303468829
RUNJOBID= node109-1303468826-20234
PBS_JOBID= 13107200
Free space on /tmp= 71272 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257328-1303468829/watcher-3257328-1303468829 -o /tmp/evaluation-result-3257328-1303468829/solver-3257328-1303468829 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3257328-1303468829.cnf 489213605

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=489213605

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:      14863624 kB
Buffers:       1349548 kB
Cached:       16062492 kB
SwapCached:          0 kB
Active:        9062220 kB
Inactive:      8468096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14863624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9212 kB
Writeback:           0 kB
AnonPages:      118084 kB
Mapped:          18468 kB
Slab:           493776 kB
PageTables:       5256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   341904 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= 71260 MiB
End job on node109 at 2011-04-22 13:02:12