Trace number 3188654

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1780733482-097.UNKNOWN.cnf
MD5SUM261ca77431063ab06f6a4cdf20ea9cf2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 70 #clause: 6230
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 70
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 70 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 6230
0.00/0.00	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23776
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 10248
0.00/0.06	c TmMap: Origin: 23847 ClauseNum: 71328 --> New: 10319 ClauseNum: 44376
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 20496 #xorclause: 0
0.06/0.07	c #var: 4088 #clauses: 10249 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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188654-1302283333/watcher-3188654-1302283333 -o /tmp/evaluation-result-3188654-1302283333/solver-3188654-1302283333 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188654-1302283333.cnf 1216560645 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.68 3.93 4.17 4/189 28703
/proc/meminfo: memFree=14726012/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=32364 CPUtime=0 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 1777 0 0 0 0 0 0 0 25 0 1 0 339933100 33140736 1710 33554432000 4194304 6016207 140736831569440 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 8091 1710 379 445 0 1635 0

[startup+0.0704679 s]
/proc/loadavg: 3.68 3.93 4.17 4/189 28703
/proc/meminfo: memFree=14726012/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=54392 CPUtime=0.06 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 5711 0 0 0 6 0 0 0 25 0 1 0 339933100 55697408 5644 33554432000 4194304 6016207 140736831569440 18446744073709551615 248089394821 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 13598 5645 687 445 0 7142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 54392

[startup+0.100516 s]
/proc/loadavg: 3.68 3.93 4.17 4/189 28703
/proc/meminfo: memFree=14726012/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=54392 CPUtime=0.09 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 5752 0 0 0 9 0 0 0 25 0 1 0 339933100 55697408 5685 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 13598 5685 692 445 0 7142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54392

[startup+0.30044 s]
/proc/loadavg: 3.68 3.93 4.17 4/189 28703
/proc/meminfo: memFree=14726012/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=54392 CPUtime=0.29 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 5758 0 0 0 29 0 0 0 25 0 1 0 339933100 55697408 5691 33554432000 4194304 6016207 140736831569440 18446744073709551615 248089392109 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 13598 5691 695 445 0 7142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54392

[startup+0.700303 s]
/proc/loadavg: 3.68 3.93 4.17 4/189 28703
/proc/meminfo: memFree=14726012/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=56440 CPUtime=0.69 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 6225 0 0 0 69 0 0 0 25 0 1 0 339933100 57794560 6158 33554432000 4194304 6016207 140736831569440 18446744073709551615 4385036 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 14110 6158 722 445 0 7654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56440

[startup+1.50016 s]
/proc/loadavg: 3.68 3.93 4.17 5/190 28704
/proc/meminfo: memFree=14690820/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=74080 CPUtime=1.49 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 6773 0 0 0 149 0 0 0 25 0 1 0 339933100 75857920 6706 33554432000 4194304 6016207 140736831569440 18446744073709551615 4424285 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 18520 6706 722 445 0 12064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74080

[startup+3.10088 s]
/proc/loadavg: 3.68 3.93 4.17 5/190 28704
/proc/meminfo: memFree=14674576/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=92320 CPUtime=3.09 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 7984 0 0 0 308 1 0 0 25 0 1 0 339933100 94535680 7917 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 23080 7917 730 445 0 16624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92320

[startup+6.30038 s]
/proc/loadavg: 3.70 3.93 4.17 5/190 28704
/proc/meminfo: memFree=14633968/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=101652 CPUtime=6.29 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 10338 0 0 0 628 1 0 0 25 0 1 0 339933100 104091648 10271 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 25413 10271 730 445 0 18957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101652

[startup+12.7002 s]
/proc/loadavg: 3.73 3.94 4.16 5/190 28704
/proc/meminfo: memFree=14598896/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=130484 CPUtime=12.69 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 14253 0 0 0 1267 2 0 0 25 0 1 0 339933100 133615616 14167 33554432000 4194304 6016207 140736831569440 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 32621 14167 737 445 0 26165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130484

[startup+25.501 s]
/proc/loadavg: 3.79 3.94 4.16 5/190 28705
/proc/meminfo: memFree=14568672/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=130484 CPUtime=25.49 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 15537 0 0 0 2547 2 0 0 25 0 1 0 339933100 133615616 15451 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 32621 15451 737 445 0 26165 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130484

[startup+51.1004 s]
/proc/loadavg: 3.86 3.94 4.16 5/190 28705
/proc/meminfo: memFree=14528292/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=130484 CPUtime=51.1 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 16995 0 0 0 5107 3 0 0 25 0 1 0 339933100 133615616 16906 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 32621 16906 734 445 0 26165 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 130484

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 4.15 5/190 28707
/proc/meminfo: memFree=14451020/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=141280 CPUtime=102.3 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 22300 0 0 0 10226 4 0 0 25 0 1 0 339933100 144670720 22206 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 35320 22206 734 445 0 28864 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141280

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 4.14 5/190 28708
/proc/meminfo: memFree=14406848/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=141280 CPUtime=162.29 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 22699 0 0 0 16225 4 0 0 25 0 1 0 339933100 144670720 22604 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 35320 22604 733 445 0 28864 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 141280

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 4.12 5/190 28737
/proc/meminfo: memFree=14400468/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=152744 CPUtime=222.29 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 27277 0 0 0 22224 5 0 0 25 0 1 0 339933100 156409856 27179 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 38186 27179 730 445 0 31730 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152744

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 4.11 5/190 28738
/proc/meminfo: memFree=14362476/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=152744 CPUtime=282.29 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 30673 0 0 0 28223 6 0 0 25 0 1 0 339933100 156409856 30575 33554432000 4194304 6016207 140736831569440 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 38186 30575 751 445 0 31730 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 152744

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 4.10 5/190 28740
/proc/meminfo: memFree=14327108/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=164700 CPUtime=342.3 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 31131 0 0 0 34223 7 0 0 25 0 1 0 339933100 168652800 31033 33554432000 4194304 6016207 140736831569440 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 41175 31033 751 445 0 34719 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 164700

[startup+402.3 s]
/proc/loadavg: 4.03 3.99 4.09 5/190 28742
/proc/meminfo: memFree=14312456/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=164700 CPUtime=402.3 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 31353 0 0 0 40223 7 0 0 25 0 1 0 339933100 168652800 31255 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425565 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 41175 31255 751 445 0 34719 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 164700

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 4.09 5/190 28770
/proc/meminfo: memFree=14328092/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=164700 CPUtime=462.3 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 31629 0 0 0 46223 7 0 0 25 0 1 0 339933100 168652800 31509 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 41175 31509 730 445 0 34719 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 164700

[startup+522.3 s]
/proc/loadavg: 4.04 4.00 4.09 5/190 28772
/proc/meminfo: memFree=14296696/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=164700 CPUtime=522.3 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 31768 0 0 0 52223 7 0 0 25 0 1 0 339933100 168652800 31639 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 41175 31639 730 445 0 34719 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 164700

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 4.08 6/190 28773
/proc/meminfo: memFree=14282028/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=164700 CPUtime=582.31 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 33664 0 0 0 58223 8 0 0 25 0 1 0 339933100 168652800 33524 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 41175 33524 730 445 0 34719 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 164700

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 28775
/proc/meminfo: memFree=14259924/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=177504 CPUtime=642.31 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 35534 0 0 0 64223 8 0 0 25 0 1 0 339933100 181764096 35379 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 44376 35379 730 445 0 37920 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 177504

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 28777
/proc/meminfo: memFree=14245132/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=177504 CPUtime=702.31 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 36424 0 0 0 70223 8 0 0 25 0 1 0 339933100 181764096 36260 33554432000 4194304 6016207 140736831569440 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 44376 36260 730 445 0 37920 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 177504

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 28778
/proc/meminfo: memFree=14240024/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=177504 CPUtime=762.31 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 36542 0 0 0 76223 8 0 0 25 0 1 0 339933100 181764096 36368 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 44376 36368 730 445 0 37920 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 177504

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 28780
/proc/meminfo: memFree=14214576/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=177504 CPUtime=822.31 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 36559 0 0 0 82223 8 0 0 25 0 1 0 339933100 181764096 36374 33554432000 4194304 6016207 140736831569440 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 44376 36374 730 445 0 37920 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 177504

[startup+882.301 s]
/proc/loadavg: 4.05 4.01 4.06 5/190 28781
/proc/meminfo: memFree=14197064/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=177504 CPUtime=882.32 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 36635 0 0 0 88223 9 0 0 25 0 1 0 339933100 181764096 36450 33554432000 4194304 6016207 140736831569440 18446744073709551615 4426490 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 44376 36450 730 445 0 37920 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 177504

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.05 5/190 28783
/proc/meminfo: memFree=14181408/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=177504 CPUtime=942.32 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 36699 0 0 0 94223 9 0 0 25 0 1 0 339933100 181764096 36502 33554432000 4194304 6016207 140736831569440 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 44376 36502 730 445 0 37920 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 177504

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 4.05 5/190 28785
/proc/meminfo: memFree=14165752/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=191036 CPUtime=1002.31 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 39809 0 0 0 100222 9 0 0 25 0 1 0 339933100 195620864 39599 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 47759 39599 730 445 0 41303 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 191036

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 4.05 5/190 28786
/proc/meminfo: memFree=14146752/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=191036 CPUtime=1062.32 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 41237 0 0 0 106222 10 0 0 25 0 1 0 339933100 195620864 41013 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 47759 41013 730 445 0 41303 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 191036

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.04 5/190 28788
/proc/meminfo: memFree=14141396/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=245524 CPUtime=1122.32 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 41787 0 0 0 112222 10 0 0 25 0 1 0 339933100 251416576 41532 33554432000 4194304 6016207 140736831569440 18446744073709551615 4379211 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 61381 41532 730 445 0 54925 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 245524

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 4.04 5/190 28789
/proc/meminfo: memFree=14113952/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=245524 CPUtime=1182.32 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 44937 0 0 0 118221 11 0 0 25 0 1 0 339933100 251416576 44682 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 61381 44682 730 445 0 54925 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 245524

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/190 28791
/proc/meminfo: memFree=14085528/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=245524 CPUtime=1242.32 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 44941 0 0 0 124221 11 0 0 25 0 1 0 339933100 251416576 44669 33554432000 4194304 6016207 140736831569440 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 61381 44669 730 445 0 54925 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 245524



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.03 4/188 28794
/proc/meminfo: memFree=14293948/32950928 swapFree=67111528/67111528
[pid=28703] ppid=28701 vsize=301228 CPUtime=1300.02 cores=4,6
/proc/28703/stat : 28703 (qutersat_releas) R 28701 28703 28338 0 -1 4202496 45693 0 0 0 129991 11 0 0 25 0 1 0 339933100 308457472 45384 33554432000 4194304 6016207 140736831569440 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28703/statm: 75307 45384 744 445 0 68851 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 301228

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.12798
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 301228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45698
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= 1646

runsolver used 2.05169 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-08 19:22:13
IDJOB=3188654
IDBENCH=82785
IDSOLVER=1607
FILE ID=node123/3188654-1302283333
RUNJOBID= node123-1302280728-28357
PBS_JOBID= 12919092
Free space on /tmp= 71220 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1780733482-097.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188654-1302283333/watcher-3188654-1302283333 -o /tmp/evaluation-result-3188654-1302283333/solver-3188654-1302283333 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188654-1302283333.cnf 1216560645

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

MD5SUM BENCH= 261ca77431063ab06f6a4cdf20ea9cf2
RANDOM SEED=1216560645

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14726284 kB
Buffers:        516996 kB
Cached:       17203056 kB
SwapCached:          0 kB
Active:        9460488 kB
Inactive:      8366812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14726284 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7828 kB
Writeback:           0 kB
AnonPages:      107252 kB
Mapped:          19752 kB
Slab:           334568 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   346592 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= 71220 MiB
End job on node123 at 2011-04-08 19:43:55