Trace number 3262696

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 1300.03

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.50.825.shuffled-as.sat03-1648.cnf
MD5SUM05a191325d89de504821b55dea51ca7f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.758
Satisfiable
(Un)Satisfiability was proved
Number of variables4979
Number of clauses43754
Sum of the clauses size97507
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 241316
Number of clauses of size 3117
Number of clauses of size 4287
Number of clauses of size 5525
Number of clauses of size over 51509

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 4979 #clause: 43754
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :         31
0.00/0.02	c Find Ands  :      14875 AvgFaninNum: 5.54676
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 3380
0.00/0.02	c Total Root : 0 Undef Var: 3380
0.00/0.03	c After covering, Total Root: 741 Leaf: 3380
0.00/0.03	c Variable( cover/uncovered/unused ): 4979 0 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 8323 32993
0.00/0.03	c Clauses( cover/uncovered ): 1599 839
0.00/0.03	c Total Clauses( cover/uncovered ): 9922 33832 22.6768%
0.00/0.03	c Covered Ands: 1599 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2.0968 max size: 12
0.00/0.04	c Final circuit: i/l/o/s    3380       0   33832     43831
0.00/0.04	c CnfToAig: Time: 0.04 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 35431
0.09/0.13	c TmMap: Origin: 47212 ClauseNum: 131493 --> New: 38812 ClauseNum: 114693
0.09/0.13	c TmMap: Time: 0.03
0.09/0.13	c Try to Add: #clause: 70862 #xorclause: 0
0.09/0.14	c #var: 4979 #clauses: 2439 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3262696-1303548119/watcher-3262696-1303548119 -o /tmp/evaluation-result-3262696-1303548119/solver-3262696-1303548119 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3262696-1303548119.cnf 396706678 

running on 2 cores: 5,7

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: 3.99 3.96 3.93 4/189 28910
/proc/meminfo: memFree=14855740/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=32364 CPUtime=0 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 1780 0 0 0 0 0 0 0 25 0 1 0 447227487 33140736 1715 33554432000 4194304 6016207 140735558417904 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 8091 1715 379 445 0 1635 0

[startup+0.090307 s]
/proc/loadavg: 3.99 3.96 3.93 4/189 28910
/proc/meminfo: memFree=14855740/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=48656 CPUtime=0.08 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 6294 0 0 0 8 0 0 0 25 0 1 0 447227487 49823744 6229 33554432000 4194304 6016207 140735558417904 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 12164 6231 670 445 0 5708 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48656

[startup+0.100294 s]
/proc/loadavg: 3.99 3.96 3.93 4/189 28910
/proc/meminfo: memFree=14855740/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=52836 CPUtime=0.09 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 7106 0 0 0 9 0 0 0 25 0 1 0 447227487 54104064 7041 33554432000 4194304 6016207 140735558417904 18446744073709551615 4230096 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 13209 7041 671 445 0 6753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52836

[startup+0.300256 s]
/proc/loadavg: 3.99 3.96 3.93 4/189 28910
/proc/meminfo: memFree=14855740/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=65264 CPUtime=0.28 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 8409 0 0 0 28 0 0 0 25 0 1 0 447227487 66830336 8344 33554432000 4194304 6016207 140735558417904 18446744073709551615 264726101771 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 16316 8344 723 445 0 9860 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65264

[startup+0.70018 s]
/proc/loadavg: 3.99 3.96 3.93 4/189 28910
/proc/meminfo: memFree=14855740/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=73816 CPUtime=0.69 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 8929 0 0 0 68 1 0 0 25 0 1 0 447227487 75587584 8864 33554432000 4194304 6016207 140735558417904 18446744073709551615 264726101649 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 18454 8864 723 445 0 11998 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73816

[startup+1.50103 s]
/proc/loadavg: 3.99 3.96 3.93 5/190 28911
/proc/meminfo: memFree=14821268/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=82428 CPUtime=1.49 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 9834 0 0 0 148 1 0 0 25 0 1 0 447227487 84406272 9769 33554432000 4194304 6016207 140735558417904 18446744073709551615 4381447 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 20607 9769 723 445 0 14151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82428

[startup+3.10073 s]
/proc/loadavg: 3.99 3.96 3.93 5/190 28911
/proc/meminfo: memFree=14815836/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=91084 CPUtime=3.09 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 11181 0 0 0 308 1 0 0 25 0 1 0 447227487 93270016 11116 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 22771 11116 728 445 0 16315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91084

[startup+6.30112 s]
/proc/loadavg: 3.99 3.96 3.93 5/190 28911
/proc/meminfo: memFree=14803808/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=91084 CPUtime=6.29 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 14208 0 0 0 628 1 0 0 25 0 1 0 447227487 93270016 14143 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 22771 14143 731 445 0 16315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91084

[startup+12.7009 s]
/proc/loadavg: 3.99 3.96 3.93 5/190 28911
/proc/meminfo: memFree=14781784/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=126504 CPUtime=12.69 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 19437 0 0 0 1267 2 0 0 25 0 1 0 447227487 129540096 19372 33554432000 4194304 6016207 140735558417904 18446744073709551615 4377930 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 31626 19372 731 445 0 25170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 126504

[startup+25.5005 s]
/proc/loadavg: 3.99 3.96 3.93 5/190 28911
/proc/meminfo: memFree=14748940/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=144712 CPUtime=25.49 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 27144 0 0 0 2546 3 0 0 25 0 1 0 447227487 148185088 27071 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 36178 27071 731 445 0 29722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 144712

[startup+51.1007 s]
/proc/loadavg: 4.07 3.98 3.93 5/190 28912
/proc/meminfo: memFree=14696812/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=209716 CPUtime=51.1 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 36593 0 0 0 5104 6 0 0 25 0 1 0 447227487 214749184 36518 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 52429 36518 732 445 0 45973 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 209716

[startup+102.307 s]
/proc/loadavg: 4.15 4.01 3.94 5/190 28913
/proc/meminfo: memFree=14677072/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=219168 CPUtime=102.3 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 37553 0 0 0 10224 6 0 0 25 0 1 0 447227487 224428032 37476 33554432000 4194304 6016207 140735558417904 18446744073709551615 4424946 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 54792 37476 731 445 0 48336 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 219168

[startup+162.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 28915
/proc/meminfo: memFree=14643564/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=258708 CPUtime=162.3 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 42742 0 0 0 16223 7 0 0 25 0 1 0 447227487 264916992 40349 33554432000 4194304 6016207 140735558417904 18446744073709551615 4385166 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 64677 40349 731 445 0 58221 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 258708

[startup+222.3 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 28916
/proc/meminfo: memFree=14586608/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=340772 CPUtime=222.3 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 56161 0 0 0 22220 10 0 0 25 0 1 0 447227487 348950528 53768 33554432000 4194304 6016207 140735558417904 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 85193 53768 731 445 0 78737 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 340772

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 28918
/proc/meminfo: memFree=14527800/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382544 CPUtime=282.3 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 66037 0 0 0 28218 12 0 0 25 0 1 0 447227487 391725056 63644 33554432000 4194304 6016207 140735558417904 18446744073709551615 4381358 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95636 63644 731 445 0 89180 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 382544

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 28920
/proc/meminfo: memFree=14476312/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=342.31 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 73312 0 0 0 34216 15 0 0 25 0 1 0 447227487 391856128 70919 33554432000 4194304 6016207 140735558417904 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 70919 731 445 0 89212 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 382672

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 28921
/proc/meminfo: memFree=14403720/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=402.3 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 75259 0 0 0 40215 15 0 0 25 0 1 0 447227487 391856128 72866 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 72866 731 445 0 89212 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 382672

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 28923
/proc/meminfo: memFree=14358556/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=462.31 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 80847 0 0 0 46214 17 0 0 25 0 1 0 447227487 391856128 78454 33554432000 4194304 6016207 140735558417904 18446744073709551615 4538718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 78454 731 445 0 89212 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 382672

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 28924
/proc/meminfo: memFree=14351820/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=522.31 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 82327 0 0 0 52214 17 0 0 25 0 1 0 447227487 391856128 79933 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 79933 731 445 0 89212 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 382672

[startup+582.3 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 28926
/proc/meminfo: memFree=14344600/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=582.31 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 83658 0 0 0 58213 18 0 0 25 0 1 0 447227487 391856128 81264 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 81264 731 445 0 89212 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 382672

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 28928
/proc/meminfo: memFree=14308240/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=642.32 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 84869 0 0 0 64213 19 0 0 25 0 1 0 447227487 391856128 82475 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 82475 731 445 0 89212 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 382672

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 28929
/proc/meminfo: memFree=14271372/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=702.32 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 85863 0 0 0 70213 19 0 0 25 0 1 0 447227487 391856128 83469 33554432000 4194304 6016207 140735558417904 18446744073709551615 4379467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 83469 731 445 0 89212 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 382672

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 28931
/proc/meminfo: memFree=14235128/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=762.33 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 86751 0 0 0 76213 20 0 0 25 0 1 0 447227487 391856128 84357 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 84357 731 445 0 89212 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 382672

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 28932
/proc/meminfo: memFree=14227156/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=822.32 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 87119 0 0 0 82212 20 0 0 25 0 1 0 447227487 391856128 84725 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 84725 731 445 0 89212 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 382672

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 28934
/proc/meminfo: memFree=14161404/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=882.32 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 89327 0 0 0 88211 21 0 0 25 0 1 0 447227487 391856128 86933 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 86933 731 445 0 89212 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 382672

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 28936
/proc/meminfo: memFree=14157784/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=942.32 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 89787 0 0 0 94211 21 0 0 25 0 1 0 447227487 391856128 87393 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 87393 731 445 0 89212 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 382672

[startup+1002.3 s]
/proc/loadavg: 3.33 3.85 3.90 2/172 28991
/proc/meminfo: memFree=15013864/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=382672 CPUtime=1002.32 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 90198 0 0 0 100211 21 0 0 25 0 1 0 447227487 391856128 87804 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 95668 87804 731 445 0 89212 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 382672

[startup+1062.3 s]
/proc/loadavg: 1.86 3.33 3.72 2/172 28993
/proc/meminfo: memFree=15004164/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=578968 CPUtime=1062.33 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 93100 0 0 0 106211 22 0 0 25 0 1 0 447227487 592863232 90706 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 144742 90706 731 445 0 138286 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 578968

[startup+1122.3 s]
/proc/loadavg: 1.31 2.90 3.55 2/172 28994
/proc/meminfo: memFree=15001276/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=578968 CPUtime=1122.33 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 93401 0 0 0 112211 22 0 0 25 0 1 0 447227487 592863232 91007 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 144742 91007 731 445 0 138286 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 578968

[startup+1182.3 s]
/proc/loadavg: 1.17 2.57 3.39 2/172 29005
/proc/meminfo: memFree=14966460/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=578968 CPUtime=1182.33 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 102138 0 0 0 118209 24 0 0 25 0 1 0 447227487 592863232 99744 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 144742 99744 731 445 0 138286 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 578968

[startup+1242.3 s]
/proc/loadavg: 1.06 2.28 3.24 2/172 29007
/proc/meminfo: memFree=14966660/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=578968 CPUtime=1242.34 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 102138 0 0 0 124210 24 0 0 25 0 1 0 447227487 592863232 99744 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 144742 99744 731 445 0 138286 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 578968



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 2.04 3.09 2/172 29008
/proc/meminfo: memFree=14939216/32951124 swapFree=67111528/67111528
[pid=28910] ppid=28908 vsize=780340 CPUtime=1300.04 cores=5,7
/proc/28910/stat : 28910 (qutersat_releas) R 28908 28910 27733 0 -1 4202496 108981 0 0 0 129978 26 0 0 25 0 1 0 447227487 799068160 106587 33554432000 4194304 6016207 140735558417904 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28910/statm: 195085 106587 731 445 0 188629 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 780340

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.79
CPU system time (s): 0.283956
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 780340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108986
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= 14
involuntary context switches= 1724

runsolver used 1.9717 second user time and 4.84926 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-23 10:41:59
IDJOB=3262696
IDBENCH=83796
IDSOLVER=1607
FILE ID=node141/3262696-1303548119
RUNJOBID= node141-1303547803-28835
PBS_JOBID= 13143097
Free space on /tmp= 71532 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.50.825.shuffled-as.sat03-1648.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262696-1303548119/watcher-3262696-1303548119 -o /tmp/evaluation-result-3262696-1303548119/solver-3262696-1303548119 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3262696-1303548119.cnf 396706678

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

MD5SUM BENCH= 05a191325d89de504821b55dea51ca7f
RANDOM SEED=396706678

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:      14855896 kB
Buffers:       1622460 kB
Cached:       15336952 kB
SwapCached:          0 kB
Active:        9943260 kB
Inactive:      7579392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14855896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2388 kB
Writeback:           0 kB
AnonPages:      563116 kB
Mapped:          20192 kB
Slab:           507760 kB
PageTables:       6424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   861132 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= 71540 MiB
End job on node141 at 2011-04-23 11:03:41