Trace number 3188968

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) 1300.03 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S591042619-090.UNKNOWN.cnf
MD5SUM58de0b27915a7db672b276faaed6cfd0
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 550 #clause: 2343
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: 550
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 550 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 2343
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     550       0    2343      4674
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.02	c TmMap: Set choices finish.
0.01/0.02	c TmMap: Set big and: 2343
0.01/0.02	c TmMap: Origin: 5225 ClauseNum: 14022 --> New: 2894 ClauseNum: 9372
0.01/0.02	c TmMap: Time: 0.01
0.01/0.02	c Try to Add: #clause: 4686 #xorclause: 0
0.01/0.02	c #var: 550 #clauses: 2344 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	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-3188968-1302287343/watcher-3188968-1302287343 -o /tmp/evaluation-result-3188968-1302287343/solver-3188968-1302287343 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188968-1302287343.cnf 1792865722 

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: 1.62 2.71 3.39 2/175 5859
/proc/meminfo: memFree=17366164/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=32364 CPUtime=0 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 1701 0 0 0 0 0 0 0 23 0 1 0 321149960 33140736 1633 33554432000 4194304 6016207 140736650750144 18446744073709551615 264726404864 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 8091 1639 369 445 0 1635 0

[startup+0.0164319 s]
/proc/loadavg: 1.62 2.71 3.39 2/175 5859
/proc/meminfo: memFree=17366164/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=34412 CPUtime=0.01 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 2514 0 0 0 1 0 0 0 23 0 1 0 321149960 35237888 2446 33554432000 4194304 6016207 140736650750144 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 8603 2447 521 445 0 2147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100442 s]
/proc/loadavg: 1.62 2.71 3.39 2/175 5859
/proc/meminfo: memFree=17366164/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=48248 CPUtime=0.09 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 4051 0 0 0 9 0 0 0 23 0 1 0 321149960 49405952 3983 33554432000 4194304 6016207 140736650750144 18446744073709551615 4445019 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 12062 3983 722 445 0 5606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48248

[startup+0.300409 s]
/proc/loadavg: 1.62 2.71 3.39 2/175 5859
/proc/meminfo: memFree=17366164/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=56760 CPUtime=0.29 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 4357 0 0 0 29 0 0 0 24 0 1 0 321149960 58122240 4289 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 14190 4289 722 445 0 7734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56760

[startup+0.700326 s]
/proc/loadavg: 1.62 2.71 3.39 2/175 5859
/proc/meminfo: memFree=17366164/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=65428 CPUtime=0.69 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 4762 0 0 0 69 0 0 0 25 0 1 0 321149960 66998272 4694 33554432000 4194304 6016207 140736650750144 18446744073709551615 4378526 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 16357 4694 722 445 0 9901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65428

[startup+1.5002 s]
/proc/loadavg: 1.62 2.71 3.39 5/190 5885
/proc/meminfo: memFree=17287172/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=83148 CPUtime=1.49 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 6935 0 0 0 149 0 0 0 25 0 1 0 321149960 85143552 6867 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 20787 6867 729 445 0 14331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83148

[startup+3.1009 s]
/proc/loadavg: 1.62 2.71 3.39 5/190 5885
/proc/meminfo: memFree=17255800/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=101068 CPUtime=3.09 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 7911 0 0 0 309 0 0 0 25 0 1 0 321149960 103493632 7843 33554432000 4194304 6016207 140736650750144 18446744073709551615 264726101656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 25267 7843 729 445 0 18811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101068

[startup+6.30029 s]
/proc/loadavg: 1.81 2.73 3.39 5/190 5885
/proc/meminfo: memFree=17229172/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=119408 CPUtime=6.29 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 9074 0 0 0 628 1 0 0 25 0 1 0 321149960 122273792 9006 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 29852 9006 729 445 0 23396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119408

[startup+12.7011 s]
/proc/loadavg: 1.99 2.75 3.39 5/190 5885
/proc/meminfo: memFree=17164832/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=119408 CPUtime=12.69 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 12433 0 0 0 1268 1 0 0 25 0 1 0 321149960 122273792 12355 33554432000 4194304 6016207 140736650750144 18446744073709551615 4380234 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 29852 12355 729 445 0 23396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119408

[startup+25.5007 s]
/proc/loadavg: 2.43 2.81 3.40 5/190 5885
/proc/meminfo: memFree=17105560/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=138792 CPUtime=25.49 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 16315 0 0 0 2547 2 0 0 25 0 1 0 321149960 142123008 16237 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 34698 16237 729 445 0 28242 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138792

[startup+51.1008 s]
/proc/loadavg: 2.97 2.90 3.42 5/190 5886
/proc/meminfo: memFree=17062912/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=148740 CPUtime=51.09 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 17872 0 0 0 5107 2 0 0 25 0 1 0 321149960 152309760 17794 33554432000 4194304 6016207 140736650750144 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 37185 17794 729 445 0 30729 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 148740

[startup+102.306 s]
/proc/loadavg: 3.55 3.07 3.45 5/190 5888
/proc/meminfo: memFree=16971364/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=148868 CPUtime=102.29 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 23366 0 0 0 10226 3 0 0 25 0 1 0 321149960 152440832 23285 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 37217 23285 730 445 0 30761 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 148868

[startup+162.301 s]
/proc/loadavg: 3.83 3.24 3.48 5/190 5889
/proc/meminfo: memFree=16899672/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=148868 CPUtime=162.29 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 23719 0 0 0 16226 3 0 0 25 0 1 0 321149960 152440832 23638 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 37217 23638 730 445 0 30761 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148868

[startup+222.3 s]
/proc/loadavg: 3.94 3.37 3.51 5/190 5891
/proc/meminfo: memFree=16825608/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=171260 CPUtime=222.29 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 29816 0 0 0 22224 5 0 0 25 0 1 0 321149960 175370240 29735 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 42815 29735 730 445 0 36359 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 171260

[startup+282.301 s]
/proc/loadavg: 3.97 3.48 3.54 5/190 5892
/proc/meminfo: memFree=16788004/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=171260 CPUtime=282.29 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 30187 0 0 0 28224 5 0 0 25 0 1 0 321149960 175370240 30106 33554432000 4194304 6016207 140736650750144 18446744073709551615 264726102638 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 42815 30106 730 445 0 36359 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 171260

[startup+342.301 s]
/proc/loadavg: 4.06 3.60 3.57 5/190 5894
/proc/meminfo: memFree=16740840/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=194512 CPUtime=342.29 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 36609 0 0 0 34223 6 0 0 25 0 1 0 321149960 199180288 36512 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 48628 36512 731 445 0 42172 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 194512

[startup+402.3 s]
/proc/loadavg: 4.06 3.69 3.60 5/190 5895
/proc/meminfo: memFree=16741064/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=194512 CPUtime=402.3 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 37733 0 0 0 40223 7 0 0 25 0 1 0 321149960 199180288 37636 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 48628 37636 731 445 0 42172 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 194512

[startup+462.301 s]
/proc/loadavg: 4.02 3.74 3.62 5/190 5897
/proc/meminfo: memFree=16715988/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=194512 CPUtime=462.3 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 41056 0 0 0 46223 7 0 0 25 0 1 0 321149960 199180288 40949 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 48628 40949 731 445 0 42172 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 194512

[startup+522.301 s]
/proc/loadavg: 4.00 3.79 3.65 5/190 5899
/proc/meminfo: memFree=16713472/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=194512 CPUtime=522.3 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 41159 0 0 0 52223 7 0 0 25 0 1 0 321149960 199180288 41041 33554432000 4194304 6016207 140736650750144 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 48628 41041 731 445 0 42172 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 194512

[startup+582.3 s]
/proc/loadavg: 4.00 3.82 3.66 5/190 5900
/proc/meminfo: memFree=16696824/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=243744 CPUtime=582.3 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 41477 0 0 0 58223 7 0 0 25 0 1 0 321149960 249593856 41335 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 60936 41335 731 445 0 54480 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 243744

[startup+642.301 s]
/proc/loadavg: 4.00 3.85 3.68 5/190 5902
/proc/meminfo: memFree=16675088/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=243744 CPUtime=642.31 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 41879 0 0 0 64223 8 0 0 25 0 1 0 321149960 249593856 41727 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 60936 41727 731 445 0 54480 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 243744

[startup+702.301 s]
/proc/loadavg: 4.00 3.88 3.70 5/190 5903
/proc/meminfo: memFree=16647648/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=243744 CPUtime=702.31 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 44999 0 0 0 70222 9 0 0 25 0 1 0 321149960 249593856 44847 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 60936 44847 731 445 0 54480 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 243744

[startup+762.306 s]
/proc/loadavg: 4.00 3.90 3.72 5/190 5905
/proc/meminfo: memFree=16623200/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=294464 CPUtime=762.31 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 48197 0 0 0 76221 10 0 0 25 0 1 0 321149960 301531136 48009 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 73616 48009 731 445 0 67160 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 294464

[startup+822.301 s]
/proc/loadavg: 4.06 3.93 3.74 5/190 5907
/proc/meminfo: memFree=16617836/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=346288 CPUtime=822.3 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 48480 0 0 0 82220 10 0 0 25 0 1 0 321149960 354598912 48263 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 86572 48263 731 445 0 80116 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 346288

[startup+882.301 s]
/proc/loadavg: 4.06 3.95 3.75 5/190 5908
/proc/meminfo: memFree=16591652/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=346288 CPUtime=882.3 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 48661 0 0 0 88220 10 0 0 25 0 1 0 321149960 354598912 48423 33554432000 4194304 6016207 140736650750144 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 86572 48423 731 445 0 80116 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 346288

[startup+942.3 s]
/proc/loadavg: 4.02 3.96 3.77 5/190 5910
/proc/meminfo: memFree=16570164/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=346288 CPUtime=942.31 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 49035 0 0 0 94220 11 0 0 25 0 1 0 321149960 354598912 48775 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 86572 48775 731 445 0 80116 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 346288

[startup+1002.3 s]
/proc/loadavg: 4.01 3.96 3.78 5/190 5912
/proc/meminfo: memFree=16552540/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=346288 CPUtime=1002.31 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 49214 0 0 0 100220 11 0 0 25 0 1 0 321149960 354598912 48922 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 86572 48922 731 445 0 80116 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 346288

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 5913
/proc/meminfo: memFree=16548308/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=346288 CPUtime=1062.31 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 49347 0 0 0 106220 11 0 0 25 0 1 0 321149960 354598912 49013 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425519 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 86572 49013 731 445 0 80116 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 346288

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 5915
/proc/meminfo: memFree=16497440/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=346288 CPUtime=1122.31 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 56012 0 0 0 112217 14 0 0 25 0 1 0 321149960 354598912 55549 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 86572 55549 731 445 0 80116 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 346288

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 5916
/proc/meminfo: memFree=16482656/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=346288 CPUtime=1182.31 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 56601 0 0 0 118217 14 0 0 25 0 1 0 321149960 354598912 56138 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 86572 56138 731 445 0 80116 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 346288

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 5918
/proc/meminfo: memFree=16451880/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=346288 CPUtime=1242.31 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 57051 0 0 0 124217 14 0 0 25 0 1 0 321149960 354598912 56588 33554432000 4194304 6016207 140736650750144 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 86572 56588 731 445 0 80116 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 346288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.83 6/190 5919
/proc/meminfo: memFree=16427412/32951124 swapFree=67111528/67111528
[pid=5859] ppid=5857 vsize=346288 CPUtime=1300.01 cores=4,6
/proc/5859/stat : 5859 (qutersat_releas) R 5857 5859 4831 0 -1 4202496 57190 0 0 0 129987 14 0 0 25 0 1 0 321149960 354598912 56727 33554432000 4194304 6016207 140736650750144 18446744073709551615 4371136 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5859/statm: 86572 56727 731 445 0 80116 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 346288

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): 1300.03
CPU user time (s): 1299.88
CPU system time (s): 0.155976
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 346288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57195
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= 17
involuntary context switches= 1877

runsolver used 2.25266 second user time and 4.84726 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-08 20:29:03
IDJOB=3188968
IDBENCH=83099
IDSOLVER=1607
FILE ID=node141/3188968-1302287343
RUNJOBID= node141-1302287343-5843
PBS_JOBID= 12919096
Free space on /tmp= 71156 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S591042619-090.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188968-1302287343/watcher-3188968-1302287343 -o /tmp/evaluation-result-3188968-1302287343/solver-3188968-1302287343 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188968-1302287343.cnf 1792865722

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

MD5SUM BENCH= 58de0b27915a7db672b276faaed6cfd0
RANDOM SEED=1792865722

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:      17367792 kB
Buffers:        582428 kB
Cached:       14557272 kB
SwapCached:          0 kB
Active:        8679100 kB
Inactive:      6523712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17367792 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2032 kB
Writeback:           0 kB
AnonPages:       62260 kB
Mapped:          14480 kB
Slab:           316436 kB
PageTables:       5524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189008 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= 71148 MiB
End job on node141 at 2011-04-08 20:50:46