Trace number 3376148

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.05 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S926207202-053-UNKNOWN.cnf
MD5SUMbd4912a5ba3146c46ac3a58d7861d9a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark37.8762
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Set FPU double precision.
0.07/0.16	c Parse Cnf success: #var: 30000 #clause: 126000
0.07/0.16	c Find Units :          0
0.07/0.16	c Find Invs  :          0
0.07/0.17	c Find Ands  :          0 AvgFaninNum: nan
0.07/0.18	c Find Xors  :          0 AvgFaninNum: nan
0.07/0.19	c Find Ite   :          0
0.17/0.25	c UnDirect variable: 0
0.17/0.25	c UnDirect to Direct Gate: 0
0.17/0.25	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.17/0.25	c Break Cycle : 0
0.17/0.25	c Total Root : 0 Undef Var: 30000
0.17/0.25	c After covering, Total Root: 0 Leaf: 0
0.17/0.25	c Variable( cover/uncovered/unused ): 0 30000 0
0.17/0.25	c Unit Clauses: 0
0.17/0.25	c Binary Clauses( cover/uncovered ): 0 0
0.17/0.25	c Clauses( cover/uncovered ): 0 126000
0.17/0.25	c Total Clauses( cover/uncovered ): 0 126000 0%
0.17/0.25	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.27/0.37	c Uncover Clauses avg size: 3 max size: 3
0.27/0.37	c Final circuit: i/l/o/s   30000       0  126000    251992
0.27/0.37	c CnfToAig: Time: 0.35 s
0.47/0.57	c TmMap: Set choices finish.
0.57/0.67	c TmMap: Set big and: 126000
0.57/0.67	c TmMap: Origin: 281993 ClauseNum: 755976 --> New: 156001 ClauseNum: 504000
0.57/0.67	c TmMap: Time: 0.14
0.67/0.71	c Try to Add: #clause: 252000 #xorclause: 0
0.67/0.77	c #var: 30000 #clauses: 126001 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3376148-1305470336/watcher-3376148-1305470336 -o /tmp/evaluation-result-3376148-1305470336/solver-3376148-1305470336 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376148-1305470336.cnf 954854221 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.43 4.97 5.45 4/473 11713
/proc/meminfo: memFree=29744356/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=11796 CPUtime=0 cores=0,2
/proc/11713/stat : 11713 (runsolver) R 11711 11713 11356 0 -1 4202560 41 0 0 0 0 0 0 0 22 0 1 0 658632283 12079104 49 33554432000 4194304 5432360 140736629551424 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/11713/statm: 2949 49 30 303 0 2643 0

[startup+0.0881131 s]
/proc/loadavg: 4.43 4.97 5.45 4/473 11713
/proc/meminfo: memFree=29744356/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=48748 CPUtime=0.06 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 6069 0 0 0 6 0 0 0 22 0 1 0 658632283 49917952 6005 33554432000 4194304 6014671 140736047016368 18446744073709551615 4308243 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 12187 6005 378 445 0 5732 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 48748

[startup+0.10111 s]
/proc/loadavg: 4.43 4.97 5.45 4/473 11713
/proc/meminfo: memFree=29744356/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=50796 CPUtime=0.07 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 6340 0 0 0 7 0 0 0 22 0 1 0 658632283 52015104 6277 33554432000 4194304 6014671 140736047016368 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 12699 6278 378 445 0 6244 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 50796

[startup+0.301077 s]
/proc/loadavg: 4.43 4.97 5.45 4/473 11713
/proc/meminfo: memFree=29744356/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=61676 CPUtime=0.27 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 9297 0 0 0 27 0 0 0 23 0 1 0 658632283 63156224 9233 33554432000 4194304 6014671 140736047016368 18446744073709551615 4336108 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 15419 9233 398 445 0 8964 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 61676

[startup+0.701011 s]
/proc/loadavg: 4.43 4.97 5.45 4/473 11713
/proc/meminfo: memFree=29744356/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=132012 CPUtime=0.67 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 26349 0 0 0 65 2 0 0 25 0 1 0 658632283 135180288 26285 33554432000 4194304 6014671 140736047016368 18446744073709551615 4808237 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 33003 26285 670 445 0 26548 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 132012

[startup+1.50092 s]
/proc/loadavg: 4.43 4.97 5.45 6/484 11732
/proc/meminfo: memFree=29523004/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=132012 CPUtime=1.47 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 26404 0 0 0 145 2 0 0 25 0 1 0 658632283 135180288 26340 33554432000 4194304 6014671 140736047016368 18446744073709551615 4379480 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 33003 26340 721 445 0 26548 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 132012

[startup+3.10065 s]
/proc/loadavg: 4.43 4.97 5.45 6/484 11732
/proc/meminfo: memFree=29512720/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=164828 CPUtime=3.07 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 26728 0 0 0 305 2 0 0 25 0 1 0 658632283 168783872 26664 33554432000 4194304 6014671 140736047016368 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 41207 26664 721 445 0 34752 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 164828

[startup+6.30107 s]
/proc/loadavg: 4.47 4.97 5.45 6/484 11732
/proc/meminfo: memFree=29485688/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=164828 CPUtime=6.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 29145 0 0 0 625 3 0 0 25 0 1 0 658632283 168783872 29081 33554432000 4194304 6014671 140736047016368 18446744073709551615 4379499 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 41207 29081 721 445 0 34752 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 164828

[startup+12.701 s]
/proc/loadavg: 4.52 4.97 5.45 6/484 11734
/proc/meminfo: memFree=29369996/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=252348 CPUtime=12.68 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 44750 0 0 0 1263 5 0 0 25 0 1 0 658632283 258404352 44686 33554432000 4194304 6014671 140736047016368 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 63087 44686 726 445 0 56632 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 252348

[startup+25.5008 s]
/proc/loadavg: 4.62 4.97 5.44 6/484 11734
/proc/meminfo: memFree=29259024/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=330396 CPUtime=25.47 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 51915 0 0 0 2541 6 0 0 25 0 1 0 658632283 338325504 51851 33554432000 4194304 6014671 140736047016368 18446744073709551615 4379259 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 82599 51851 726 445 0 76144 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 330396

[startup+51.1006 s]
/proc/loadavg: 4.75 4.97 5.43 6/484 11735
/proc/meminfo: memFree=29074452/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=365368 CPUtime=51.08 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 72744 0 0 0 5098 10 0 0 25 0 1 0 658632283 374136832 72680 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 91342 72680 726 445 0 84887 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 365368

[startup+102.318 s]
/proc/loadavg: 4.89 4.97 5.40 6/484 11736
/proc/meminfo: memFree=28921044/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=425868 CPUtime=102.29 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 88356 0 0 0 10218 11 0 0 25 0 1 0 658632283 436088832 88291 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423577 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 106467 88291 726 445 0 100012 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 425868

[startup+162.301 s]
/proc/loadavg: 4.96 4.97 5.37 6/484 11738
/proc/meminfo: memFree=28816244/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=440468 CPUtime=162.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 94243 0 0 0 16215 13 0 0 25 0 1 0 658632283 451039232 94178 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 110117 94178 726 445 0 103662 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 440468

[startup+222.301 s]
/proc/loadavg: 4.98 4.97 5.35 6/484 11739
/proc/meminfo: memFree=28699052/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=498356 CPUtime=222.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 105371 0 0 0 22213 15 0 0 25 0 1 0 658632283 510316544 105222 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 124589 105222 726 445 0 118134 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 498356

[startup+282.301 s]
/proc/loadavg: 4.99 4.97 5.32 6/484 11741
/proc/meminfo: memFree=28619180/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=556596 CPUtime=282.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 113311 0 0 0 28210 18 0 0 25 0 1 0 658632283 569954304 109544 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 139149 109544 726 445 0 132694 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 556596

[startup+342.301 s]
/proc/loadavg: 5.08 5.00 5.31 6/484 11742
/proc/meminfo: memFree=28592992/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=556596 CPUtime=342.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 115029 0 0 0 34209 19 0 0 25 0 1 0 658632283 569954304 111262 33554432000 4194304 6014671 140736047016368 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 139149 111262 726 445 0 132694 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 556596

[startup+402.301 s]
/proc/loadavg: 5.14 5.04 5.30 6/484 11744
/proc/meminfo: memFree=28538656/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=616052 CPUtime=402.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 125325 0 0 0 40207 21 0 0 25 0 1 0 658632283 630837248 121558 33554432000 4194304 6014671 140736047016368 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 154013 121558 726 445 0 147558 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 616052

[startup+462.301 s]
/proc/loadavg: 5.17 5.07 5.30 6/484 11746
/proc/meminfo: memFree=28465348/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=734376 CPUtime=462.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 135688 0 0 0 46206 22 0 0 25 0 1 0 658632283 752001024 131921 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 183594 131921 726 445 0 177139 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 734376

[startup+522.3 s]
/proc/loadavg: 5.16 5.09 5.28 6/484 11747
/proc/meminfo: memFree=28383488/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=734376 CPUtime=522.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 138241 0 0 0 52206 22 0 0 25 0 1 0 658632283 752001024 134474 33554432000 4194304 6014671 140736047016368 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 183594 134474 726 445 0 177139 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 734376

[startup+582.3 s]
/proc/loadavg: 5.11 5.08 5.27 6/484 11750
/proc/meminfo: memFree=28359904/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=734376 CPUtime=582.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 139235 0 0 0 58205 23 0 0 25 0 1 0 658632283 752001024 135468 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 183594 135468 726 445 0 177139 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 734376

[startup+642.3 s]
/proc/loadavg: 5.04 5.07 5.25 6/484 11751
/proc/meminfo: memFree=28355664/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=734376 CPUtime=642.3 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 139857 0 0 0 64207 23 0 0 25 0 1 0 658632283 752001024 136090 33554432000 4194304 6014671 140736047016368 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 183594 136090 726 445 0 177139 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 734376

[startup+702.3 s]
/proc/loadavg: 5.01 5.05 5.23 6/484 11753
/proc/meminfo: memFree=28340632/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=734376 CPUtime=702.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 140441 0 0 0 70205 23 0 0 25 0 1 0 658632283 752001024 136674 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 183594 136674 726 445 0 177139 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 734376

[startup+762.318 s]
/proc/loadavg: 5.00 5.04 5.22 6/484 11755
/proc/meminfo: memFree=28330812/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=734376 CPUtime=762.3 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 141267 0 0 0 76207 23 0 0 25 0 1 0 658632283 752001024 137500 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 183594 137500 726 445 0 177139 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 734376

[startup+822.301 s]
/proc/loadavg: 5.00 5.03 5.20 6/484 11756
/proc/meminfo: memFree=28316044/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=734376 CPUtime=822.29 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 142133 0 0 0 82206 23 0 0 25 0 1 0 658632283 752001024 138366 33554432000 4194304 6014671 140736047016368 18446744073709551615 4372272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 183594 138366 726 445 0 177139 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 734376

[startup+882.301 s]
/proc/loadavg: 5.00 5.02 5.18 6/484 11758
/proc/meminfo: memFree=28295932/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=734376 CPUtime=882.29 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 142534 0 0 0 88205 24 0 0 25 0 1 0 658632283 752001024 138767 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 183594 138767 726 445 0 177139 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 734376

[startup+942.301 s]
/proc/loadavg: 5.06 5.03 5.17 6/484 11759
/proc/meminfo: memFree=28280656/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=734376 CPUtime=942.29 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 143282 0 0 0 94205 24 0 0 25 0 1 0 658632283 752001024 139515 33554432000 4194304 6014671 140736047016368 18446744073709551615 4424958 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 183594 139515 726 445 0 177139 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 734376

[startup+1002.3 s]
/proc/loadavg: 5.11 5.05 5.17 6/484 11761
/proc/meminfo: memFree=28135052/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=859784 CPUtime=1002.28 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 178746 0 0 0 100198 30 0 0 25 0 1 0 658632283 880418816 174830 33554432000 4194304 6014671 140736047016368 18446744073709551615 4376337 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 214946 174830 726 445 0 208491 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 859784

[startup+1062.3 s]
/proc/loadavg: 5.11 5.07 5.17 5/483 11763
/proc/meminfo: memFree=28135780/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=859784 CPUtime=1062.29 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 179138 0 0 0 106199 30 0 0 25 0 1 0 658632283 880418816 175222 33554432000 4194304 6014671 140736047016368 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 214946 175222 726 445 0 208491 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 859784

[startup+1122.3 s]
/proc/loadavg: 4.53 4.90 5.11 5/483 11764
/proc/meminfo: memFree=28104636/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=859784 CPUtime=1122.29 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 179818 0 0 0 112198 31 0 0 25 0 1 0 658632283 880418816 175902 33554432000 4194304 6014671 140736047016368 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 214946 175902 726 445 0 208491 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 859784

[startup+1182.3 s]
/proc/loadavg: 4.26 4.75 5.04 5/483 11766
/proc/meminfo: memFree=28081304/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=1362984 CPUtime=1182.29 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 180857 0 0 0 118198 31 0 0 25 0 1 0 658632283 1395695616 176941 33554432000 4194304 6014671 140736047016368 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 340746 176941 726 445 0 334291 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 1362984

[startup+1242.3 s]
/proc/loadavg: 4.09 4.61 4.97 5/483 11767
/proc/meminfo: memFree=28039372/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=1616088 CPUtime=1242.29 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 184456 0 0 0 124198 31 0 0 25 0 1 0 658632283 1654874112 180454 33554432000 4194304 6014671 140736047016368 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 404022 180454 726 445 0 397567 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 1616088



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.50 4.91 4/482 11770
/proc/meminfo: memFree=28414696/32950928 swapFree=41934216/67111528
[pid=11713] ppid=11711 vsize=2124272 CPUtime=1300.01 cores=0,2
/proc/11713/stat : 11713 (qutersat_releas) R 11711 11713 11356 0 -1 4202496 186447 0 0 0 129970 31 0 0 25 0 1 0 658632283 2175254528 173000 33554432000 4194304 6014671 140736047016368 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11713/statm: 531068 173000 726 445 0 524613 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 2124272

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): 1300.05
CPU time (s): 1300.05
CPU user time (s): 1299.7
CPU system time (s): 0.346947
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 2124272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.346947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186451
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= 7
involuntary context switches= 2581

runsolver used 5.99409 second user time and 14.1319 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-15 16:38:56
IDJOB=3376148
IDBENCH=82657
IDSOLVER=1856
FILE ID=node126/3376148-1305470336
RUNJOBID= node126-1305470336-11689
PBS_JOBID= 13325302
Free space on /tmp= 73308 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S926207202-053-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376148-1305470336/watcher-3376148-1305470336 -o /tmp/evaluation-result-3376148-1305470336/solver-3376148-1305470336 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376148-1305470336.cnf 954854221

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

MD5SUM BENCH= bd4912a5ba3146c46ac3a58d7861d9a6
RANDOM SEED=954854221

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29744636 kB
Buffers:        184856 kB
Cached:        1836864 kB
SwapCached:      49680 kB
Active:         656396 kB
Inactive:      2280904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29744636 kB
SwapTotal:    67111528 kB
SwapFree:     41934216 kB
Dirty:            6424 kB
Writeback:           0 kB
AnonPages:      878772 kB
Mapped:          18484 kB
Slab:           111884 kB
PageTables:      87980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 134708640 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= 73304 MiB
End job on node126 at 2011-05-15 17:00:38