Trace number 3188915

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S2065143904-035.UNKNOWN.cnf
MD5SUM8f7328be14ce714cebc5a66418b5924c
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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: 650 #clause: 2769
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: 650
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 650 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 2769
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2769 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     650       0    2769      5534
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: 2769
0.01/0.02	c TmMap: Origin: 6185 ClauseNum: 16602 --> New: 3420 ClauseNum: 11076
0.01/0.02	c TmMap: Time: 0
0.01/0.03	c Try to Add: #clause: 5538 #xorclause: 0
0.01/0.03	c #var: 650 #clauses: 2770 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188915-1302286618/watcher-3188915-1302286618 -o /tmp/evaluation-result-3188915-1302286618/solver-3188915-1302286618 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188915-1302286618.cnf 23438265 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.46 3.88 3.96 4/184 6200
/proc/meminfo: memFree=12538668/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=31844 CPUtime=0 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 1386 0 0 0 0 0 0 0 23 0 1 0 418892486 32608256 1320 33554432000 4194304 6016207 140734951531024 18446744073709551615 260905088059 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6200/statm: 7961 1331 303 445 0 1505 0

[startup+0.016066 s]
/proc/loadavg: 3.46 3.88 3.96 4/184 6200
/proc/meminfo: memFree=12538668/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=34412 CPUtime=0.01 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 2328 0 0 0 1 0 0 0 23 0 1 0 418892486 35237888 2261 33554432000 4194304 6016207 140734951531024 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 8603 2263 482 445 0 2147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.101053 s]
/proc/loadavg: 3.46 3.88 3.96 4/184 6200
/proc/meminfo: memFree=12538668/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=47736 CPUtime=0.09 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 4164 0 0 0 9 0 0 0 23 0 1 0 418892486 48881664 4097 33554432000 4194304 6016207 140734951531024 18446744073709551615 4380396 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 11934 4097 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301014 s]
/proc/loadavg: 3.46 3.88 3.96 4/184 6200
/proc/meminfo: memFree=12538668/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=56280 CPUtime=0.29 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 4400 0 0 0 29 0 0 0 25 0 1 0 418892486 57630720 4333 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 14070 4333 722 445 0 7614 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56280

[startup+0.70094 s]
/proc/loadavg: 3.46 3.88 3.96 4/184 6200
/proc/meminfo: memFree=12538668/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=65008 CPUtime=0.69 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 4779 0 0 0 69 0 0 0 25 0 1 0 418892486 66568192 4712 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 16252 4712 722 445 0 9796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65008

[startup+1.50085 s]
/proc/loadavg: 3.46 3.88 3.96 5/190 6211
/proc/meminfo: memFree=12487788/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=73900 CPUtime=1.49 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 6772 0 0 0 148 1 0 0 25 0 1 0 418892486 75673600 6705 33554432000 4194304 6016207 140734951531024 18446744073709551615 4547231 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 18475 6707 729 445 0 12019 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73900

[startup+3.10056 s]
/proc/loadavg: 3.46 3.88 3.96 5/190 6211
/proc/meminfo: memFree=12465716/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=82976 CPUtime=3.09 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 7540 0 0 0 308 1 0 0 25 0 1 0 418892486 84967424 7473 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 20744 7473 729 445 0 14288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82976

[startup+6.30091 s]
/proc/loadavg: 3.50 3.89 3.96 5/190 6238
/proc/meminfo: memFree=12441676/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=82976 CPUtime=6.29 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 8475 0 0 0 628 1 0 0 25 0 1 0 418892486 84967424 8408 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 20744 8408 729 445 0 14288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82976

[startup+12.7007 s]
/proc/loadavg: 3.54 3.89 3.96 5/190 6238
/proc/meminfo: memFree=12389540/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=92576 CPUtime=12.69 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 12864 0 0 0 1268 1 0 0 25 0 1 0 418892486 94797824 12784 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 23144 12784 729 445 0 16688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92576

[startup+25.5004 s]
/proc/loadavg: 3.64 3.89 3.96 5/190 6238
/proc/meminfo: memFree=12343808/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=112116 CPUtime=25.49 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 16117 0 0 0 2547 2 0 0 25 0 1 0 418892486 114806784 16037 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 28029 16037 729 445 0 21573 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112116

[startup+51.1007 s]
/proc/loadavg: 3.83 3.91 3.97 5/190 6239
/proc/meminfo: memFree=12308444/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=121948 CPUtime=51.09 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 17544 0 0 0 5107 2 0 0 25 0 1 0 418892486 124874752 17464 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 30487 17464 729 445 0 24031 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121948

[startup+102.306 s]
/proc/loadavg: 3.92 3.92 3.97 5/190 6241
/proc/meminfo: memFree=12224948/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=131820 CPUtime=102.3 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 20906 0 0 0 10227 3 0 0 25 0 1 0 418892486 134983680 20826 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 32955 20826 729 445 0 26499 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 131820

[startup+162.3 s]
/proc/loadavg: 3.97 3.94 3.97 5/190 6242
/proc/meminfo: memFree=12192904/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=131820 CPUtime=162.29 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 22549 0 0 0 16226 3 0 0 25 0 1 0 418892486 134983680 22469 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 32955 22469 729 445 0 26499 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 131820

[startup+222.3 s]
/proc/loadavg: 4.07 3.96 3.97 5/190 6244
/proc/meminfo: memFree=12137324/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=144004 CPUtime=222.29 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 27149 0 0 0 22225 4 0 0 25 0 1 0 418892486 147460096 27069 33554432000 4194304 6016207 140734951531024 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 36001 27069 729 445 0 29545 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 144004

[startup+282.3 s]
/proc/loadavg: 4.02 3.97 3.97 5/190 6245
/proc/meminfo: memFree=12090036/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=156120 CPUtime=282.29 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 30673 0 0 0 28224 5 0 0 25 0 1 0 418892486 159866880 30593 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 39030 30593 729 445 0 32574 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 156120

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.97 5/190 6247
/proc/meminfo: memFree=12046348/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=168168 CPUtime=342.29 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 33740 0 0 0 34223 6 0 0 25 0 1 0 418892486 172204032 33647 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 42042 33647 729 445 0 35586 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 168168

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.97 5/190 6248
/proc/meminfo: memFree=12001280/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=205156 CPUtime=402.29 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 42013 0 0 0 40220 9 0 0 25 0 1 0 418892486 210079744 41920 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 51289 41920 729 445 0 44833 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 205156

[startup+462.301 s]
/proc/loadavg: 4.07 3.99 3.98 5/190 6250
/proc/meminfo: memFree=11969732/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=217520 CPUtime=462.29 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 43826 0 0 0 46219 10 0 0 25 0 1 0 418892486 222740480 43730 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 54380 43730 729 445 0 47924 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 217520

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.98 5/190 6252
/proc/meminfo: memFree=11943148/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=279476 CPUtime=522.3 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 47449 0 0 0 52219 11 0 0 25 0 1 0 418892486 286183424 47311 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 69869 47311 729 445 0 63413 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 279476

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.98 5/190 6253
/proc/meminfo: memFree=11914592/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=329484 CPUtime=582.3 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 49494 0 0 0 58219 11 0 0 25 0 1 0 418892486 337391616 49264 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 82371 49264 729 445 0 75915 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 329484

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6255
/proc/meminfo: memFree=11879692/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=329484 CPUtime=642.31 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 52135 0 0 0 64219 12 0 0 25 0 1 0 418892486 337391616 51905 33554432000 4194304 6016207 140734951531024 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 82371 51905 729 445 0 75915 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 329484

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6257
/proc/meminfo: memFree=11868732/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=380520 CPUtime=702.31 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 52449 0 0 0 70219 12 0 0 25 0 1 0 418892486 389652480 52117 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 95130 52117 729 445 0 88674 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 380520

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6258
/proc/meminfo: memFree=11854052/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=380520 CPUtime=762.31 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 55480 0 0 0 76218 13 0 0 25 0 1 0 418892486 389652480 55148 33554432000 4194304 6016207 140734951531024 18446744073709551615 4380352 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 95130 55148 729 445 0 88674 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 380520

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6260
/proc/meminfo: memFree=11856988/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=380520 CPUtime=822.31 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 55516 0 0 0 82218 13 0 0 25 0 1 0 418892486 389652480 52311 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 95130 52311 729 445 0 88674 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 380520

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6261
/proc/meminfo: memFree=11840700/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=380520 CPUtime=882.3 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 58844 0 0 0 88216 14 0 0 25 0 1 0 418892486 389652480 55639 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 95130 55639 729 445 0 88674 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 380520

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6263
/proc/meminfo: memFree=11813372/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=380520 CPUtime=942.31 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 62148 0 0 0 94215 16 0 0 25 0 1 0 418892486 389652480 58943 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 95130 58943 729 445 0 88674 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 380520

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6265
/proc/meminfo: memFree=11785064/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=380520 CPUtime=1002.31 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 63541 0 0 0 100215 16 0 0 25 0 1 0 418892486 389652480 60336 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 95130 60336 729 445 0 88674 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 380520

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6266
/proc/meminfo: memFree=11783284/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=380520 CPUtime=1062.31 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 63560 0 0 0 106215 16 0 0 25 0 1 0 418892486 389652480 60355 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 95130 60355 729 445 0 88674 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 380520

[startup+1122.3 s]
/proc/loadavg: 4.06 4.00 3.98 5/190 6268
/proc/meminfo: memFree=11773812/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=434436 CPUtime=1122.32 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 64888 0 0 0 112215 17 0 0 25 0 1 0 418892486 444862464 61683 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 108609 61683 729 445 0 102153 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 434436

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.99 5/190 6269
/proc/meminfo: memFree=11754420/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=434436 CPUtime=1182.31 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 69737 0 0 0 118214 17 0 0 25 0 1 0 418892486 444862464 66532 33554432000 4194304 6016207 140734951531024 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 108609 66532 729 445 0 102153 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 434436

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.99 5/190 6271
/proc/meminfo: memFree=11740852/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=434436 CPUtime=1242.31 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 72410 0 0 0 124213 18 0 0 25 0 1 0 418892486 444862464 69205 33554432000 4194304 6016207 140734951531024 18446744073709551615 4371148 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 108609 69205 729 445 0 102153 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 434436



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.99 4/189 6273
/proc/meminfo: memFree=11925704/32950928 swapFree=67111528/67111528
[pid=6200] ppid=6198 vsize=434436 CPUtime=1300.02 cores=0,2
/proc/6200/stat : 6200 (qutersat_releas) R 6198 6200 5388 0 -1 4202496 72419 0 0 0 129984 18 0 0 25 0 1 0 418892486 444862464 69214 33554432000 4194304 6016207 140734951531024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6200/statm: 108609 69214 729 445 0 102153 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 434436

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.203968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 434436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72424
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= 2601

runsolver used 2.02769 second user time and 5.04623 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-08 20:16:58
IDJOB=3188915
IDBENCH=83046
IDSOLVER=1607
FILE ID=node116/3188915-1302286618
RUNJOBID= node116-1302286618-6168
PBS_JOBID= 12919059
Free space on /tmp= 70644 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S2065143904-035.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188915-1302286618/watcher-3188915-1302286618 -o /tmp/evaluation-result-3188915-1302286618/solver-3188915-1302286618 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188915-1302286618.cnf 23438265

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

MD5SUM BENCH= 8f7328be14ce714cebc5a66418b5924c
RANDOM SEED=23438265

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      12539444 kB
Buffers:        562976 kB
Cached:       19286720 kB
SwapCached:          0 kB
Active:        5922124 kB
Inactive:     14013700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12539444 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5604 kB
Writeback:           0 kB
AnonPages:       85760 kB
Mapped:          17404 kB
Slab:           412092 kB
PageTables:       5580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   263104 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= 70640 MiB
End job on node116 at 2011-04-08 20:38:40