Trace number 3188594

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-v450-c1917-S367251957-028.UNKNOWN.cnf
MD5SUM6ae9d83c80bad27a7e5f57fa7d9ee7b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark206.501
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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: 450 #clause: 1917
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: 450
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 450 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 1917
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1917 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     450       0    1917      3828
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1917
0.00/0.02	c TmMap: Origin: 4279 ClauseNum: 11484 --> New: 2368 ClauseNum: 7668
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 3834 #xorclause: 0
0.00/0.02	c #var: 450 #clauses: 1918 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3188594-1302282887/watcher-3188594-1302282887 -o /tmp/evaluation-result-3188594-1302282887/solver-3188594-1302282887 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188594-1302282887.cnf 834622358 

running on 2 cores: 1,3

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: 4.09 4.05 4.18 3/189 11762
/proc/meminfo: memFree=10923020/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=32364 CPUtime=0 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 1791 0 0 0 0 0 0 0 25 0 1 0 339886900 33140736 1723 33554432000 4194304 6016207 140735945120016 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 8091 1724 379 445 0 1635 0

[startup+0.012791 s]
/proc/loadavg: 4.09 4.05 4.18 3/189 11762
/proc/meminfo: memFree=10923020/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=34412 CPUtime=0 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 2246 0 0 0 0 0 0 0 25 0 1 0 339886900 35237888 2178 33554432000 4194304 6016207 140735945120016 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 8603 2182 477 445 0 2147 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 34412

[startup+0.100756 s]
/proc/loadavg: 4.09 4.05 4.18 3/189 11762
/proc/meminfo: memFree=10923020/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=46712 CPUtime=0.09 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 3903 0 0 0 9 0 0 0 25 0 1 0 339886900 47833088 3835 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 11678 3835 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.30072 s]
/proc/loadavg: 4.09 4.05 4.18 3/189 11762
/proc/meminfo: memFree=10923020/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=55188 CPUtime=0.29 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 4102 0 0 0 29 0 0 0 25 0 1 0 339886900 56512512 4034 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 13797 4034 722 445 0 7341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55188

[startup+0.700649 s]
/proc/loadavg: 4.09 4.05 4.18 3/189 11762
/proc/meminfo: memFree=10923020/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=72556 CPUtime=0.69 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 4526 0 0 0 69 0 0 0 25 0 1 0 339886900 74297344 4458 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425034 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 18139 4458 722 445 0 11683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72556

[startup+1.5005 s]
/proc/loadavg: 4.09 4.05 4.18 5/194 11817
/proc/meminfo: memFree=10871888/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=72556 CPUtime=1.49 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 6224 0 0 0 148 1 0 0 25 0 1 0 339886900 74297344 6156 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 18139 6156 729 445 0 11683 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72556

[startup+3.10022 s]
/proc/loadavg: 4.08 4.05 4.18 5/194 11817
/proc/meminfo: memFree=10850312/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=81480 CPUtime=3.09 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 6788 0 0 0 308 1 0 0 25 0 1 0 339886900 83435520 6720 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 20370 6720 729 445 0 13914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81480

[startup+6.30065 s]
/proc/loadavg: 4.08 4.05 4.18 5/194 11844
/proc/meminfo: memFree=10834460/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=81480 CPUtime=6.29 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 8389 0 0 0 628 1 0 0 25 0 1 0 339886900 83435520 8309 33554432000 4194304 6016207 140735945120016 18446744073709551615 4513171 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 20370 8309 729 445 0 13914 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81480

[startup+12.7005 s]
/proc/loadavg: 4.15 4.06 4.18 5/194 11844
/proc/meminfo: memFree=10773156/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=90788 CPUtime=12.69 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 11356 0 0 0 1268 1 0 0 25 0 1 0 339886900 92966912 11276 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425519 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 22697 11276 729 445 0 16241 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90788

[startup+25.5002 s]
/proc/loadavg: 4.12 4.06 4.18 5/194 11845
/proc/meminfo: memFree=10738724/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=100280 CPUtime=25.49 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 13794 0 0 0 2548 1 0 0 25 0 1 0 339886900 102686720 13714 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 25070 13714 731 445 0 18614 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100280

[startup+51.1007 s]
/proc/loadavg: 4.08 4.05 4.18 5/194 11846
/proc/meminfo: memFree=10714480/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=119896 CPUtime=51.09 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 15156 0 0 0 5108 1 0 0 25 0 1 0 339886900 122773504 15076 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 29974 15076 731 445 0 23518 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119896

[startup+102.307 s]
/proc/loadavg: 4.03 4.04 4.17 5/194 11847
/proc/meminfo: memFree=10648384/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=119896 CPUtime=102.29 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 19235 0 0 0 10227 2 0 0 25 0 1 0 339886900 122773504 19137 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 29974 19137 731 445 0 23518 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 119896

[startup+162.301 s]
/proc/loadavg: 4.07 4.05 4.16 5/194 11848
/proc/meminfo: memFree=10595036/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=141672 CPUtime=162.3 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 23673 0 0 0 16226 4 0 0 25 0 1 0 339886900 145072128 23575 33554432000 4194304 6016207 140735945120016 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 35418 23575 731 445 0 28962 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 141672

[startup+222.3 s]
/proc/loadavg: 4.15 4.07 4.16 5/194 11850
/proc/meminfo: memFree=10567616/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=141672 CPUtime=222.3 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 23995 0 0 0 22226 4 0 0 25 0 1 0 339886900 145072128 23897 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 35418 23897 731 445 0 28962 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 141672

[startup+282.301 s]
/proc/loadavg: 4.15 4.08 4.16 5/194 11852
/proc/meminfo: memFree=10539816/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=141672 CPUtime=282.29 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 25934 0 0 0 28225 4 0 0 25 0 1 0 339886900 145072128 25814 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 35418 25814 731 445 0 28962 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 141672

[startup+342.301 s]
/proc/loadavg: 4.09 4.08 4.15 5/194 11853
/proc/meminfo: memFree=10498016/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=164532 CPUtime=342.3 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 30418 0 0 0 34225 5 0 0 25 0 1 0 339886900 168480768 30298 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 41133 30298 731 445 0 34677 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 164532

[startup+402.3 s]
/proc/loadavg: 4.09 4.08 4.14 5/194 11855
/proc/meminfo: memFree=10481276/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=164532 CPUtime=402.29 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 31023 0 0 0 40224 5 0 0 25 0 1 0 339886900 168480768 30903 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 41133 30903 731 445 0 34677 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 164532

[startup+462.301 s]
/proc/loadavg: 4.03 4.06 4.13 5/194 11856
/proc/meminfo: memFree=10471472/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=164532 CPUtime=462.3 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 31402 0 0 0 46224 6 0 0 25 0 1 0 339886900 168480768 31281 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 41133 31281 731 445 0 34677 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 164532

[startup+522.301 s]
/proc/loadavg: 4.01 4.05 4.12 5/194 11858
/proc/meminfo: memFree=10460432/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=164532 CPUtime=522.3 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 33753 0 0 0 52224 6 0 0 25 0 1 0 339886900 168480768 33623 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425081 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 41133 33623 731 445 0 34677 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 164532

[startup+582.3 s]
/proc/loadavg: 4.12 4.07 4.12 5/194 11860
/proc/meminfo: memFree=10431784/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=176752 CPUtime=582.31 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 37101 0 0 0 58223 8 0 0 25 0 1 0 339886900 180994048 36942 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 44188 36942 731 445 0 37732 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 176752

[startup+642.301 s]
/proc/loadavg: 4.04 4.05 4.11 5/194 11861
/proc/meminfo: memFree=10428300/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=176752 CPUtime=642.31 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 37288 0 0 0 64223 8 0 0 25 0 1 0 339886900 180994048 37129 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 44188 37129 731 445 0 37732 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 176752

[startup+702.3 s]
/proc/loadavg: 4.09 4.06 4.10 5/194 11863
/proc/meminfo: memFree=10396552/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=189244 CPUtime=702.31 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 40089 0 0 0 70222 9 0 0 25 0 1 0 339886900 193785856 39908 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 47311 39908 731 445 0 40855 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 189244

[startup+762.307 s]
/proc/loadavg: 4.03 4.05 4.09 5/194 11864
/proc/meminfo: memFree=10392200/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=201856 CPUtime=762.32 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 40235 0 0 0 76223 9 0 0 25 0 1 0 339886900 206700544 40054 33554432000 4194304 6016207 140735945120016 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 50464 40054 731 445 0 44008 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 201856

[startup+822.301 s]
/proc/loadavg: 4.05 4.05 4.09 5/194 11866
/proc/meminfo: memFree=10387984/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=201856 CPUtime=822.31 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 40388 0 0 0 82222 9 0 0 25 0 1 0 339886900 206700544 40177 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 50464 40177 731 445 0 44008 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 201856

[startup+882.3 s]
/proc/loadavg: 4.02 4.04 4.08 5/194 11868
/proc/meminfo: memFree=10376692/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=201856 CPUtime=882.31 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 40396 0 0 0 88222 9 0 0 25 0 1 0 339886900 206700544 40185 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 50464 40185 731 445 0 44008 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 201856

[startup+942.301 s]
/proc/loadavg: 4.00 4.03 4.08 5/194 11869
/proc/meminfo: memFree=10365520/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=253628 CPUtime=942.31 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 40646 0 0 0 94222 9 0 0 25 0 1 0 339886900 259715072 40395 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 63407 40395 731 445 0 56951 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 253628

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.07 5/194 11871
/proc/meminfo: memFree=10344660/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=253628 CPUtime=1002.31 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 43963 0 0 0 100221 10 0 0 25 0 1 0 339886900 259715072 43604 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 63407 43604 731 445 0 56951 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 253628

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.06 5/194 11872
/proc/meminfo: memFree=10329524/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=253628 CPUtime=1062.31 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 46798 0 0 0 106220 11 0 0 25 0 1 0 339886900 259715072 46439 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 63407 46439 731 445 0 56951 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 253628

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.06 5/194 11874
/proc/meminfo: memFree=10306444/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=253628 CPUtime=1122.31 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 50732 0 0 0 112218 13 0 0 25 0 1 0 339886900 259715072 50373 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 63407 50373 731 445 0 56951 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 253628

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 4.06 5/194 11876
/proc/meminfo: memFree=10272332/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=307228 CPUtime=1182.32 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 53179 0 0 0 118217 15 0 0 25 0 1 0 339886900 314601472 52820 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 76807 52820 731 445 0 70351 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 307228

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.05 5/194 11877
/proc/meminfo: memFree=10235604/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=307228 CPUtime=1242.32 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 54765 0 0 0 124217 15 0 0 25 0 1 0 339886900 314601472 54406 33554432000 4194304 6016207 140735945120016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 76807 54406 731 445 0 70351 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 307228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.05 5/194 11879
/proc/meminfo: memFree=10184008/32951124 swapFree=67111528/67111528
[pid=11762] ppid=11760 vsize=307228 CPUtime=1300.03 cores=1,3
/proc/11762/stat : 11762 (qutersat_releas) R 11760 11762 11451 0 -1 4202496 57863 0 0 0 129986 17 0 0 25 0 1 0 339886900 314601472 57311 33554432000 4194304 6016207 140735945120016 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11762/statm: 76807 57311 731 445 0 70351 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 307228

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): 1299.86
CPU system time (s): 0.184971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 307228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57868
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= 8
involuntary context switches= 3107

runsolver used 2.09968 second user time and 5.00424 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-08 19:14:47
IDJOB=3188594
IDBENCH=82725
IDSOLVER=1607
FILE ID=node132/3188594-1302282887
RUNJOBID= node132-1302280283-11471
PBS_JOBID= 12919067
Free space on /tmp= 71280 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S367251957-028.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188594-1302282887/watcher-3188594-1302282887 -o /tmp/evaluation-result-3188594-1302282887/solver-3188594-1302282887 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188594-1302282887.cnf 834622358

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

MD5SUM BENCH= 6ae9d83c80bad27a7e5f57fa7d9ee7b1
RANDOM SEED=834622358

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      10923168 kB
Buffers:        512404 kB
Cached:       21017648 kB
SwapCached:          0 kB
Active:       10287964 kB
Inactive:     11322068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10923168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3528 kB
Writeback:           0 kB
AnonPages:       80136 kB
Mapped:          16664 kB
Slab:           354148 kB
PageTables:       5264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   304788 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71280 MiB
End job on node132 at 2011-04-08 19:36:29