Trace number 3188803

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S153059456-076.SATISFIABLE.cnf
MD5SUMa07a8125427a6bd5de5db67d31fcc46b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05699
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 80 #clause: 7120
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: 80
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 80 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 7120
0.00/0.00	c Total Clauses( cover/uncovered ): 0 7120 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      80       0    7120     27871
0.00/0.02	c CnfToAig: Time: 0.02 s
0.05/0.06	c TmMap: Set choices finish.
0.05/0.07	c TmMap: Set big and: 11942
0.05/0.07	c TmMap: Origin: 27952 ClauseNum: 83613 --> New: 12023 ClauseNum: 51871
0.05/0.07	c TmMap: Time: 0.01
0.05/0.07	c Try to Add: #clause: 23884 #xorclause: 0
0.05/0.08	c #var: 4902 #clauses: 11943 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 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-3188803-1302285307/watcher-3188803-1302285307 -o /tmp/evaluation-result-3188803-1302285307/solver-3188803-1302285307 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188803-1302285307.cnf 1888723277 

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: 4.01 4.02 4.00 4/189 18255
/proc/meminfo: memFree=13469244/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=32364 CPUtime=0 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 1772 0 0 0 0 0 0 0 25 0 1 0 320946598 33140736 1705 33554432000 4194304 6016207 140737213018368 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 8091 1705 379 445 0 1635 0

[startup+0.062611 s]
/proc/loadavg: 4.01 4.02 4.00 4/189 18255
/proc/meminfo: memFree=13469244/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=45676 CPUtime=0.05 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 5589 0 0 0 5 0 0 0 25 0 1 0 320946598 46772224 5522 33554432000 4194304 6016207 140737213018368 18446744073709551615 4230048 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 11419 5522 671 445 0 4963 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45676

[startup+0.100602 s]
/proc/loadavg: 4.01 4.02 4.00 4/189 18255
/proc/meminfo: memFree=13469244/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=55928 CPUtime=0.09 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 6039 0 0 0 9 0 0 0 25 0 1 0 320946598 57270272 5972 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 13982 5972 692 445 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.300577 s]
/proc/loadavg: 4.01 4.02 4.00 4/189 18255
/proc/meminfo: memFree=13469244/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=55928 CPUtime=0.29 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 6124 0 0 0 29 0 0 0 25 0 1 0 320946598 57270272 6057 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 13982 6057 695 445 0 7526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.700491 s]
/proc/loadavg: 4.01 4.02 4.00 4/189 18255
/proc/meminfo: memFree=13469244/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=57080 CPUtime=0.69 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 6468 0 0 0 69 0 0 0 25 0 1 0 320946598 58449920 6401 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 14270 6401 722 445 0 7814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57080

[startup+1.50034 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 18256
/proc/meminfo: memFree=13433068/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=74872 CPUtime=1.49 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 7060 0 0 0 149 0 0 0 25 0 1 0 320946598 76668928 6993 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 18718 6993 722 445 0 12262 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74872

[startup+3.10105 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 18256
/proc/meminfo: memFree=13424636/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=93688 CPUtime=3.09 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 8036 0 0 0 308 1 0 0 25 0 1 0 320946598 95936512 7969 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 23422 7969 726 445 0 16966 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93688

[startup+6.30046 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 18256
/proc/meminfo: memFree=13400616/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=103156 CPUtime=6.29 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 10881 0 0 0 628 1 0 0 25 0 1 0 320946598 105631744 10814 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 25789 10814 730 445 0 19333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103156

[startup+12.7003 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 18257
/proc/meminfo: memFree=13359108/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=112892 CPUtime=12.69 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 12922 0 0 0 1267 2 0 0 25 0 1 0 320946598 115601408 12855 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 28223 12855 730 445 0 21767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112892

[startup+25.5009 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 18257
/proc/meminfo: memFree=13329976/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=132836 CPUtime=25.5 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 16781 0 0 0 2547 3 0 0 25 0 1 0 320946598 136024064 16710 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 33209 16710 730 445 0 26753 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 132836

[startup+51.1002 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 18258
/proc/meminfo: memFree=13312056/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=132836 CPUtime=51.09 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 18575 0 0 0 5106 3 0 0 25 0 1 0 320946598 136024064 18504 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 33209 18504 730 445 0 26753 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132836

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 18259
/proc/meminfo: memFree=13250036/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=132836 CPUtime=102.3 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 22615 0 0 0 10225 5 0 0 25 0 1 0 320946598 136024064 22519 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 33209 22519 737 445 0 26753 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 132836

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 18261
/proc/meminfo: memFree=13226456/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=132836 CPUtime=162.3 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 23840 0 0 0 16224 6 0 0 25 0 1 0 320946598 136024064 23744 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 33209 23744 737 445 0 26753 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 132836

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 18262
/proc/meminfo: memFree=13193828/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=132836 CPUtime=222.3 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 25692 0 0 0 22224 6 0 0 25 0 1 0 320946598 136024064 25596 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 33209 25596 737 445 0 26753 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 132836

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 18264
/proc/meminfo: memFree=13155240/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=144548 CPUtime=282.3 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 28420 0 0 0 28223 7 0 0 25 0 1 0 320946598 148017152 28317 33554432000 4194304 6016207 140737213018368 18446744073709551615 4513201 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 36137 28317 730 445 0 29681 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 144548

[startup+342.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 18265
/proc/meminfo: memFree=13118644/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=156560 CPUtime=342.3 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 30258 0 0 0 34223 7 0 0 25 0 1 0 320946598 160317440 30155 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 39140 30155 730 445 0 32684 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 156560

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 18276
/proc/meminfo: memFree=13090264/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=168756 CPUtime=402.3 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 33056 0 0 0 40222 8 0 0 25 0 1 0 320946598 172806144 32953 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 42189 32953 730 445 0 35733 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 168756

[startup+462.3 s]
/proc/loadavg: 4.08 4.03 4.01 5/190 18278
/proc/meminfo: memFree=13070412/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=168756 CPUtime=462.3 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 35178 0 0 0 46222 8 0 0 25 0 1 0 320946598 172806144 35072 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 42189 35072 730 445 0 35733 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 168756

[startup+522.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/190 18279
/proc/meminfo: memFree=13051672/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=181460 CPUtime=522.3 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 36724 0 0 0 52222 8 0 0 25 0 1 0 320946598 185815040 36600 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 45365 36600 730 445 0 38909 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 181460

[startup+582.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 18281
/proc/meminfo: memFree=13023008/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=232516 CPUtime=582.31 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 38474 0 0 0 58221 10 0 0 25 0 1 0 320946598 238096384 38326 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 58129 38326 730 445 0 51673 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 232516

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 18282
/proc/meminfo: memFree=13017276/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=232516 CPUtime=642.32 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 38671 0 0 0 64222 10 0 0 25 0 1 0 320946598 238096384 38523 33554432000 4194304 6016207 140737213018368 18446744073709551615 4370939 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 58129 38523 730 445 0 51673 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 232516

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 18284
/proc/meminfo: memFree=13015772/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=232516 CPUtime=702.31 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 38806 0 0 0 70221 10 0 0 25 0 1 0 320946598 238096384 38648 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 58129 38648 730 445 0 51673 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 232516

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 18286
/proc/meminfo: memFree=13008568/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=232516 CPUtime=762.32 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 38889 0 0 0 76222 10 0 0 25 0 1 0 320946598 238096384 38720 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 58129 38720 730 445 0 51673 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 232516

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 18287
/proc/meminfo: memFree=12984128/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=232516 CPUtime=822.32 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 38907 0 0 0 82222 10 0 0 25 0 1 0 320946598 238096384 38726 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 58129 38726 730 445 0 51673 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 232516

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 18289
/proc/meminfo: memFree=12981884/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=232516 CPUtime=882.32 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 39010 0 0 0 88222 10 0 0 25 0 1 0 320946598 238096384 38816 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 58129 38816 730 445 0 51673 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 232516

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 18290
/proc/meminfo: memFree=12959180/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=300276 CPUtime=942.32 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 42459 0 0 0 94220 12 0 0 25 0 1 0 320946598 307482624 42220 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 75069 42220 730 445 0 68613 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 300276

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 18292
/proc/meminfo: memFree=12950352/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=300276 CPUtime=1002.32 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 42459 0 0 0 100220 12 0 0 25 0 1 0 320946598 307482624 42201 33554432000 4194304 6016207 140737213018368 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 75069 42201 730 445 0 68613 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 300276

[startup+1062.3 s]
/proc/loadavg: 4.10 4.03 4.01 5/190 18294
/proc/meminfo: memFree=12935704/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=300276 CPUtime=1062.32 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 42835 0 0 0 106220 12 0 0 25 0 1 0 320946598 307482624 42509 33554432000 4194304 6016207 140737213018368 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 75069 42509 730 445 0 68613 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 300276

[startup+1122.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/190 18295
/proc/meminfo: memFree=12915840/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=300276 CPUtime=1122.33 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 42835 0 0 0 112221 12 0 0 25 0 1 0 320946598 307482624 42487 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 75069 42487 730 445 0 68613 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 300276

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 18297
/proc/meminfo: memFree=12894860/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=300276 CPUtime=1182.33 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 45420 0 0 0 118220 13 0 0 25 0 1 0 320946598 307482624 45049 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 75069 45049 730 445 0 68613 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 300276

[startup+1242.3 s]
/proc/loadavg: 3.40 3.85 3.94 4/184 18316
/proc/meminfo: memFree=13067428/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=300276 CPUtime=1242.33 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 50319 0 0 0 124218 15 0 0 25 0 1 0 320946598 307482624 49918 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 75069 49918 730 445 0 68613 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 300276



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.15 3.69 3.88 2/180 18320
/proc/meminfo: memFree=13384760/32951124 swapFree=67111528/67111528
[pid=18255] ppid=18253 vsize=300276 CPUtime=1300.04 cores=5,7
/proc/18255/stat : 18255 (qutersat_releas) R 18253 18255 17597 0 -1 4202496 51683 0 0 0 129989 15 0 0 25 0 1 0 320946598 307482624 51282 33554432000 4194304 6016207 140737213018368 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18255/statm: 75069 51282 730 445 0 68613 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 300276

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): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.164974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 300276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51688
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= 1680

runsolver used 2.02669 second user time and 5.06023 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-08 19:55:07
IDJOB=3188803
IDBENCH=82934
IDSOLVER=1607
FILE ID=node147/3188803-1302285307
RUNJOBID= node147-1302280098-17618
PBS_JOBID= 12919058
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S153059456-076.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188803-1302285307/watcher-3188803-1302285307 -o /tmp/evaluation-result-3188803-1302285307/solver-3188803-1302285307 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188803-1302285307.cnf 1888723277

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

MD5SUM BENCH= a07a8125427a6bd5de5db67d31fcc46b
RANDOM SEED=1888723277

node147.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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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:      13469524 kB
Buffers:        548140 kB
Cached:       18330672 kB
SwapCached:          0 kB
Active:       10102568 kB
Inactive:      8961104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13469524 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5500 kB
Writeback:           0 kB
AnonPages:      184316 kB
Mapped:          19964 kB
Slab:           354756 kB
PageTables:       5432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   413028 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= 70992 MiB
End job on node147 at 2011-04-08 20:16:49