Trace number 3188664

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1536900137-053.UNKNOWN.cnf
MD5SUM6d54c2a76a59aa67a01046a2e8240fb6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark25.7501
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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: 400 #clause: 1704
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: 400
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 400 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 1704
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     400       0    1704      3401
0.00/0.00	c CnfToAig: Time: 0 s
0.01/0.02	c TmMap: Set choices finish.
0.01/0.02	c TmMap: Set big and: 1704
0.01/0.02	c TmMap: Origin: 3802 ClauseNum: 10203 --> New: 2105 ClauseNum: 6816
0.01/0.02	c TmMap: Time: 0
0.01/0.02	c Try to Add: #clause: 3408 #xorclause: 0
0.01/0.02	c #var: 400 #clauses: 1705 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-3188664-1302283377/watcher-3188664-1302283377 -o /tmp/evaluation-result-3188664-1302283377/solver-3188664-1302283377 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188664-1302283377.cnf 404918396 

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: 4.07 4.02 4.20 5/189 12604
/proc/meminfo: memFree=17950220/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=32876 CPUtime=0 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 1922 0 0 0 0 0 0 0 25 0 1 0 339935462 33665024 1855 33554432000 4194304 6016207 140733380171376 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 8219 1856 379 445 0 1763 0

[startup+0.0143571 s]
/proc/loadavg: 4.07 4.02 4.20 5/189 12604
/proc/meminfo: memFree=17950220/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=34924 CPUtime=0.01 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 2629 0 0 0 1 0 0 0 25 0 1 0 339935462 35762176 2562 33554432000 4194304 6016207 140733380171376 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 8731 2566 518 445 0 2275 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34924

[startup+0.100341 s]
/proc/loadavg: 4.07 4.02 4.20 5/189 12604
/proc/meminfo: memFree=17950220/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=47224 CPUtime=0.09 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 4032 0 0 0 9 0 0 0 25 0 1 0 339935462 48357376 3965 33554432000 4194304 6016207 140733380171376 18446744073709551615 4424323 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 11806 3965 722 445 0 5350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47224

[startup+0.300305 s]
/proc/loadavg: 4.07 4.02 4.20 5/189 12604
/proc/meminfo: memFree=17950220/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=55680 CPUtime=0.29 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 4214 0 0 0 29 0 0 0 25 0 1 0 339935462 57016320 4147 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 13920 4147 722 445 0 7464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55680

[startup+0.700243 s]
/proc/loadavg: 4.07 4.02 4.20 5/189 12604
/proc/meminfo: memFree=17950220/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=72972 CPUtime=0.68 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 4601 0 0 0 68 0 0 0 25 0 1 0 339935462 74723328 4534 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 18243 4534 722 445 0 11787 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72972

[startup+1.50109 s]
/proc/loadavg: 4.07 4.02 4.20 5/190 12605
/proc/meminfo: memFree=17921824/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=72972 CPUtime=1.49 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 6269 0 0 0 148 1 0 0 25 0 1 0 339935462 74723328 6202 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 18243 6202 729 445 0 11787 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72972

[startup+3.1008 s]
/proc/loadavg: 4.07 4.02 4.20 5/190 12605
/proc/meminfo: memFree=17899132/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=81848 CPUtime=3.09 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 6786 0 0 0 308 1 0 0 25 0 1 0 339935462 83812352 6719 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 20462 6719 729 445 0 14006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81848

[startup+6.30022 s]
/proc/loadavg: 4.06 4.02 4.20 5/190 12605
/proc/meminfo: memFree=17870228/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=81848 CPUtime=6.29 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 8252 0 0 0 628 1 0 0 25 0 1 0 339935462 83812352 8173 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 20462 8173 729 445 0 14006 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81848

[startup+12.7011 s]
/proc/loadavg: 4.06 4.02 4.20 5/190 12605
/proc/meminfo: memFree=17820544/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=91092 CPUtime=12.69 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 10855 0 0 0 1268 1 0 0 25 0 1 0 339935462 93278208 10776 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 22773 10776 729 445 0 16317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 91092

[startup+25.5008 s]
/proc/loadavg: 4.04 4.02 4.19 5/190 12606
/proc/meminfo: memFree=17773912/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=110060 CPUtime=25.49 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 13664 0 0 0 2547 2 0 0 25 0 1 0 339935462 112701440 13585 33554432000 4194304 6016207 140733380171376 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 27515 13585 729 445 0 21059 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110060

[startup+51.1011 s]
/proc/loadavg: 4.03 4.01 4.18 5/190 12606
/proc/meminfo: memFree=17728220/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=119756 CPUtime=51.1 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 15038 0 0 0 5107 3 0 0 25 0 1 0 339935462 122630144 14959 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 29939 14959 729 445 0 23483 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 119756

[startup+102.307 s]
/proc/loadavg: 4.01 4.01 4.17 5/190 12662
/proc/meminfo: memFree=17635356/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=129904 CPUtime=102.3 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 20657 0 0 0 10226 4 0 0 25 0 1 0 339935462 133021696 20578 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 32476 20578 746 445 0 26020 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 129904

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.16 5/190 12663
/proc/meminfo: memFree=17574204/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=151164 CPUtime=162.29 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 23642 0 0 0 16225 4 0 0 25 0 1 0 339935462 154791936 23544 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 37791 23544 729 445 0 31335 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 151164

[startup+222.3 s]
/proc/loadavg: 4.05 4.01 4.15 5/190 12665
/proc/meminfo: memFree=17522568/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=151164 CPUtime=222.29 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 24023 0 0 0 22225 4 0 0 25 0 1 0 339935462 154791936 23925 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 37791 23925 729 445 0 31335 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 151164

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 4.14 5/190 12666
/proc/meminfo: memFree=17467832/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=162444 CPUtime=282.3 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 28398 0 0 0 28225 5 0 0 25 0 1 0 339935462 166342656 28300 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 40611 28300 729 445 0 34155 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 162444

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 12668
/proc/meminfo: memFree=17429088/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=174060 CPUtime=342.3 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 31561 0 0 0 34224 6 0 0 25 0 1 0 339935462 178237440 31463 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 43515 31463 729 445 0 37059 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 174060

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.12 5/190 12670
/proc/meminfo: memFree=17386872/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=185668 CPUtime=402.3 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 33348 0 0 0 40224 6 0 0 25 0 1 0 339935462 190124032 33250 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 46417 33250 731 445 0 39961 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 185668

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.11 5/190 12671
/proc/meminfo: memFree=17376164/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=185668 CPUtime=462.3 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 33469 0 0 0 46224 6 0 0 25 0 1 0 339935462 190124032 33370 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 46417 33370 731 445 0 39961 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 185668

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.10 5/190 12673
/proc/meminfo: memFree=17363216/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=197736 CPUtime=522.3 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 35486 0 0 0 52224 6 0 0 25 0 1 0 339935462 202481664 35367 33554432000 4194304 6016207 140733380171376 18446744073709551615 4387821 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 49434 35367 731 445 0 42978 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 197736

[startup+582.301 s]
/proc/loadavg: 4.11 4.04 4.10 5/190 12674
/proc/meminfo: memFree=17339480/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=209856 CPUtime=582.3 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 39173 0 0 0 58222 8 0 0 25 0 1 0 339935462 214892544 39039 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 52464 39039 731 445 0 46008 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 209856

[startup+642.3 s]
/proc/loadavg: 4.03 4.03 4.09 5/190 12676
/proc/meminfo: memFree=17294288/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=209856 CPUtime=642.31 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 39572 0 0 0 64223 8 0 0 25 0 1 0 339935462 214892544 39429 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 52464 39429 731 445 0 46008 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 209856

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 4.08 5/190 12678
/proc/meminfo: memFree=17271932/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=209856 CPUtime=702.31 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 39718 0 0 0 70223 8 0 0 25 0 1 0 339935462 214892544 39565 33554432000 4194304 6016207 140733380171376 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 52464 39565 731 445 0 46008 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 209856

[startup+762.307 s]
/proc/loadavg: 4.06 4.03 4.08 5/190 12679
/proc/meminfo: memFree=17263820/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=209856 CPUtime=762.32 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 40244 0 0 0 76223 9 0 0 25 0 1 0 339935462 214892544 40079 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 52464 40079 731 445 0 46008 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 209856

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 4.08 5/190 12681
/proc/meminfo: memFree=17253608/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=209856 CPUtime=822.32 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 40551 0 0 0 82223 9 0 0 25 0 1 0 339935462 214892544 40386 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 52464 40386 731 445 0 46008 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 209856

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 4.07 5/190 12682
/proc/meminfo: memFree=17239416/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=209856 CPUtime=882.32 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 40658 0 0 0 88223 9 0 0 25 0 1 0 339935462 214892544 40480 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 52464 40480 731 445 0 46008 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 209856

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.07 5/190 12684
/proc/meminfo: memFree=17194980/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=261312 CPUtime=942.32 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 43484 0 0 0 94222 10 0 0 25 0 1 0 339935462 267583488 43258 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 65328 43258 731 445 0 58872 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 261312

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.06 5/190 12686
/proc/meminfo: memFree=17165916/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=261312 CPUtime=1002.32 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 46319 0 0 0 100221 11 0 0 25 0 1 0 339935462 267583488 46093 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 65328 46093 731 445 0 58872 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 261312

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 12687
/proc/meminfo: memFree=17156316/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=261312 CPUtime=1062.32 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 48278 0 0 0 106220 12 0 0 25 0 1 0 339935462 267583488 48034 33554432000 4194304 6016207 140733380171376 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 65328 48034 752 445 0 58872 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 261312

[startup+1122.3 s]
/proc/loadavg: 4.15 4.04 4.06 5/190 12689
/proc/meminfo: memFree=17150188/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=314400 CPUtime=1122.33 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 48425 0 0 0 112221 12 0 0 25 0 1 0 339935462 321945600 48142 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 78600 48142 750 445 0 72144 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 314400

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 4.06 5/190 12690
/proc/meminfo: memFree=17126328/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=314400 CPUtime=1182.33 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 48425 0 0 0 118221 12 0 0 25 0 1 0 339935462 321945600 48142 33554432000 4194304 6016207 140733380171376 18446744073709551615 4371192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 78600 48142 750 445 0 72144 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 314400

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.05 5/190 12692
/proc/meminfo: memFree=17120572/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=314400 CPUtime=1242.33 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 48641 0 0 0 124221 12 0 0 25 0 1 0 339935462 321945600 48337 33554432000 4194304 6016207 140733380171376 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 78600 48337 729 445 0 72144 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 314400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.05 3/186 12696
/proc/meminfo: memFree=17624616/32951124 swapFree=67111528/67111528
[pid=12604] ppid=12602 vsize=314400 CPUtime=1300.04 cores=5,7
/proc/12604/stat : 12604 (qutersat_releas) R 12602 12604 12238 0 -1 4202496 48645 0 0 0 129992 12 0 0 25 0 1 0 339935462 321945600 48319 33554432000 4194304 6016207 140733380171376 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12604/statm: 78600 48319 729 445 0 72144 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 314400

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.12998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 314400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48650
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= 3227

runsolver used 1.93871 second user time and 5.12522 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-08 19:22:57
IDJOB=3188664
IDBENCH=82795
IDSOLVER=1607
FILE ID=node137/3188664-1302283377
RUNJOBID= node137-1302280773-12259
PBS_JOBID= 12919097
Free space on /tmp= 71144 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1536900137-053.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188664-1302283377/watcher-3188664-1302283377 -o /tmp/evaluation-result-3188664-1302283377/solver-3188664-1302283377 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188664-1302283377.cnf 404918396

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

MD5SUM BENCH= 6d54c2a76a59aa67a01046a2e8240fb6
RANDOM SEED=404918396

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17950252 kB
Buffers:        506788 kB
Cached:       14009752 kB
SwapCached:          0 kB
Active:        8181944 kB
Inactive:      6441332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17950252 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7796 kB
Writeback:           0 kB
AnonPages:      107160 kB
Mapped:          20128 kB
Slab:           314292 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   326936 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= 71144 MiB
End job on node137 at 2011-04-08 19:44:40