Trace number 3376377

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 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1502652578-043.UNKNOWN.cnf
MD5SUM200b19edc2ebf99249f1125469c39206
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 variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
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: 150 #clause: 3195
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: 150
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 150 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 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 5 max size: 5
0.00/0.02	c Final circuit: i/l/o/s     150       0    3195     12040
0.00/0.02	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3848
0.00/0.03	c TmMap: Origin: 12191 ClauseNum: 36120 --> New: 3999 ClauseNum: 19744
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 7696 #xorclause: 0
0.00/0.03	c #var: 803 #clauses: 3848 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376377-1305471942/watcher-3376377-1305471942 -o /tmp/evaluation-result-3376377-1305471942/solver-3376377-1305471942 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376377-1305471942.cnf 315146852 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.68 4.07 4.56 3/443 30937
/proc/meminfo: memFree=16649900/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=35436 CPUtime=0.01 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 2758 0 0 0 1 0 0 0 21 0 1 0 658792152 36286464 2695 33554432000 4194304 6014671 140736957262960 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 8859 2697 563 445 0 2404 0

[startup+0.109026 s]
/proc/loadavg: 3.68 4.07 4.56 3/443 30937
/proc/meminfo: memFree=16649900/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=49784 CPUtime=0.1 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 4654 0 0 0 10 0 0 0 22 0 1 0 658792152 50978816 4591 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 12446 4591 721 445 0 5991 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 49784

[startup+0.201012 s]
/proc/loadavg: 3.68 4.07 4.56 3/443 30937
/proc/meminfo: memFree=16649900/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=49784 CPUtime=0.19 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 4748 0 0 0 19 0 0 0 22 0 1 0 658792152 50978816 4685 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 12446 4685 722 445 0 5991 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 49784

[startup+0.300996 s]
/proc/loadavg: 3.68 4.07 4.56 3/443 30937
/proc/meminfo: memFree=16649900/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=58408 CPUtime=0.29 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 4929 0 0 0 29 0 0 0 22 0 1 0 658792152 59809792 4866 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 14602 4866 723 445 0 8147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58408

[startup+0.700925 s]
/proc/loadavg: 3.68 4.07 4.56 3/443 30937
/proc/meminfo: memFree=16649900/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=67212 CPUtime=0.69 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 5346 0 0 0 69 0 0 0 24 0 1 0 658792152 68825088 5283 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423483 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 16803 5283 723 445 0 10348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67212

[startup+1.50076 s]
/proc/loadavg: 3.68 4.07 4.56 5/449 30948
/proc/meminfo: memFree=16598504/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=85284 CPUtime=1.48 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 6220 0 0 0 148 0 0 0 25 0 1 0 658792152 87330816 6152 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 21321 6152 727 445 0 14866 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85284

[startup+3.1005 s]
/proc/loadavg: 3.68 4.07 4.56 5/449 30948
/proc/meminfo: memFree=16578416/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=94448 CPUtime=3.09 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 7004 0 0 0 308 1 0 0 25 0 1 0 658792152 96714752 6936 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 23612 6936 727 445 0 17157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94448

[startup+6.30094 s]
/proc/loadavg: 3.70 4.07 4.56 5/449 30948
/proc/meminfo: memFree=16542580/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=94448 CPUtime=6.29 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 10792 0 0 0 628 1 0 0 25 0 1 0 658792152 96714752 10723 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 23612 10723 727 445 0 17157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94448

[startup+12.7008 s]
/proc/loadavg: 3.73 4.07 4.56 5/449 30949
/proc/meminfo: memFree=16485192/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=104296 CPUtime=12.69 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 13842 0 0 0 1267 2 0 0 25 0 1 0 658792152 106799104 13773 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 26074 13774 727 445 0 19619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104296

[startup+25.5006 s]
/proc/loadavg: 3.79 4.06 4.55 5/449 30949
/proc/meminfo: memFree=16438712/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=124976 CPUtime=25.49 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 16559 0 0 0 2547 2 0 0 25 0 1 0 658792152 127975424 16490 33554432000 4194304 6014671 140736957262960 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 31244 16490 727 445 0 24789 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124976

[startup+51.1011 s]
/proc/loadavg: 4.02 4.09 4.54 5/449 30950
/proc/meminfo: memFree=16391808/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=124976 CPUtime=51.09 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 19717 0 0 0 5107 2 0 0 25 0 1 0 658792152 127975424 19648 33554432000 4194304 6014671 140736957262960 18446744073709551615 4534720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 31244 19648 727 445 0 24789 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124976

[startup+102.301 s]
/proc/loadavg: 4.01 4.07 4.51 5/449 30951
/proc/meminfo: memFree=16314924/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=147024 CPUtime=102.3 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 25584 0 0 0 10227 3 0 0 25 0 1 0 658792152 150552576 25506 33554432000 4194304 6014671 140736957262960 18446744073709551615 4371884 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 36756 25506 729 445 0 30301 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 147024

[startup+162.301 s]
/proc/loadavg: 4.07 4.09 4.49 5/449 30953
/proc/meminfo: memFree=16257256/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=147024 CPUtime=162.29 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 29078 0 0 0 16225 4 0 0 25 0 1 0 658792152 150552576 28999 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 36756 28999 728 445 0 30301 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 147024

[startup+222.317 s]
/proc/loadavg: 4.06 4.08 4.46 5/449 30954
/proc/meminfo: memFree=16212100/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=158888 CPUtime=222.31 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 31036 0 0 0 22227 4 0 0 25 0 1 0 658792152 162701312 30957 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 39722 30957 728 445 0 33267 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 158888

[startup+282.301 s]
/proc/loadavg: 4.09 4.09 4.44 5/449 30956
/proc/meminfo: memFree=16178728/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=158888 CPUtime=282.3 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 31776 0 0 0 28225 5 0 0 25 0 1 0 658792152 162701312 31697 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 39722 31697 728 445 0 33267 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 158888

[startup+342.301 s]
/proc/loadavg: 4.06 4.09 4.41 5/449 30957
/proc/meminfo: memFree=16154780/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=158888 CPUtime=342.3 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 32047 0 0 0 34225 5 0 0 25 0 1 0 658792152 162701312 31968 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 39722 31968 728 445 0 33267 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 158888

[startup+402.301 s]
/proc/loadavg: 4.08 4.08 4.39 5/449 30959
/proc/meminfo: memFree=16098356/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=224824 CPUtime=402.3 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 40220 0 0 0 40222 8 0 0 25 0 1 0 658792152 230219776 40105 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 56206 40105 728 445 0 49751 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 224824

[startup+462.301 s]
/proc/loadavg: 4.03 4.07 4.36 5/449 30961
/proc/meminfo: memFree=16037452/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=277432 CPUtime=462.3 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 46962 0 0 0 46220 10 0 0 25 0 1 0 658792152 284090368 46815 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 69358 46815 728 445 0 62903 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 277432

[startup+522.3 s]
/proc/loadavg: 4.01 4.05 4.34 5/449 30962
/proc/meminfo: memFree=15980404/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=277432 CPUtime=522.3 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 52473 0 0 0 52219 11 0 0 25 0 1 0 658792152 284090368 52312 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 69358 52312 728 445 0 62903 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 277432

[startup+582.301 s]
/proc/loadavg: 4.00 4.04 4.31 5/449 30964
/proc/meminfo: memFree=15942196/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=330864 CPUtime=582.3 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 56449 0 0 0 58218 12 0 0 25 0 1 0 658792152 338804736 56222 33554432000 4194304 6014671 140736957262960 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 82716 56222 728 445 0 76261 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 330864

[startup+642.3 s]
/proc/loadavg: 4.10 4.06 4.30 5/449 30965
/proc/meminfo: memFree=15925432/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=330864 CPUtime=642.31 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 56630 0 0 0 64218 13 0 0 25 0 1 0 658792152 338804736 56364 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 82716 56364 728 445 0 76261 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 330864

[startup+702.301 s]
/proc/loadavg: 4.19 4.09 4.29 5/449 30967
/proc/meminfo: memFree=15899616/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=330864 CPUtime=702.31 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 56724 0 0 0 70218 13 0 0 25 0 1 0 658792152 338804736 56415 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 82716 56415 728 445 0 76261 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 330864

[startup+762.3 s]
/proc/loadavg: 4.12 4.09 4.28 5/449 30969
/proc/meminfo: memFree=15893396/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=330864 CPUtime=762.33 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 56970 0 0 0 76220 13 0 0 25 0 1 0 658792152 338804736 56612 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 82716 56612 727 445 0 76261 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 330864

[startup+822.301 s]
/proc/loadavg: 4.14 4.10 4.27 5/449 30970
/proc/meminfo: memFree=15857052/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=330864 CPUtime=822.31 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 57073 0 0 0 82218 13 0 0 25 0 1 0 658792152 338804736 56685 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 82716 56685 727 445 0 76261 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 330864

[startup+882.317 s]
/proc/loadavg: 4.09 4.09 4.25 5/449 30972
/proc/meminfo: memFree=15843396/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=330864 CPUtime=882.33 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 61271 0 0 0 88219 14 0 0 25 0 1 0 658792152 338804736 60849 33554432000 4194304 6014671 140736957262960 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 82716 60849 727 445 0 76261 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 330864

[startup+942.301 s]
/proc/loadavg: 4.19 4.11 4.25 5/449 30973
/proc/meminfo: memFree=15835456/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=330864 CPUtime=942.31 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 61535 0 0 0 94217 14 0 0 25 0 1 0 658792152 338804736 61113 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 82716 61113 727 445 0 76261 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 330864

[startup+1002.3 s]
/proc/loadavg: 4.07 4.08 4.23 5/449 30975
/proc/meminfo: memFree=15816720/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=389044 CPUtime=1002.32 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 62451 0 0 0 100217 15 0 0 25 0 1 0 658792152 398381056 61952 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 97261 61952 727 445 0 90806 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 389044

[startup+1062.3 s]
/proc/loadavg: 4.02 4.07 4.21 5/449 30977
/proc/meminfo: memFree=15780128/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=389044 CPUtime=1062.31 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 65096 0 0 0 106216 15 0 0 25 0 1 0 658792152 398381056 64549 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 97261 64549 727 445 0 90806 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 389044

[startup+1122.3 s]
/proc/loadavg: 4.01 4.05 4.19 5/449 30978
/proc/meminfo: memFree=15762760/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=389044 CPUtime=1122.31 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 65151 0 0 0 112216 15 0 0 25 0 1 0 658792152 398381056 64551 33554432000 4194304 6014671 140736957262960 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 97261 64551 727 445 0 90806 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 389044

[startup+1182.3 s]
/proc/loadavg: 4.00 4.04 4.18 5/449 30980
/proc/meminfo: memFree=15732724/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=389044 CPUtime=1182.31 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 65158 0 0 0 118216 15 0 0 25 0 1 0 658792152 398381056 64558 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 97261 64558 727 445 0 90806 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 389044

[startup+1242.3 s]
/proc/loadavg: 4.20 4.08 4.18 5/449 30981
/proc/meminfo: memFree=15714488/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=389044 CPUtime=1242.32 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 65372 0 0 0 124217 15 0 0 25 0 1 0 658792152 398381056 64620 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 97261 64620 727 445 0 90806 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 389044



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.08 4.18 3/445 30985
/proc/meminfo: memFree=16180116/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=389044 CPUtime=1300.03 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 65381 0 0 0 129988 15 0 0 25 0 1 0 658792152 398381056 64629 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 97261 64629 727 445 0 90806 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 389044

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

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

[startup+1300 s]
/proc/loadavg: 4.15 4.08 4.18 3/445 30985
/proc/meminfo: memFree=16180116/32951124 swapFree=67082160/67111528
[pid=30937] ppid=30935 vsize=389044 CPUtime=1300.03 cores=4,6
/proc/30937/stat : 30937 (qutersat_releas) R 30935 30937 30415 0 -1 4202496 65381 0 0 0 129988 15 0 0 25 0 1 0 658792152 398381056 64629 33554432000 4194304 6014671 140736957262960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30937/statm: 97261 64629 727 445 0 90806 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 389044

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.167974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 389044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65385
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= 3635

runsolver used 5.9231 second user time and 13.039 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 17:05:42
IDJOB=3376377
IDBENCH=82886
IDSOLVER=1856
FILE ID=node136/3376377-1305471942
RUNJOBID= node136-1305471941-30906
PBS_JOBID= 13325320
Free space on /tmp= 72996 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1502652578-043.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376377-1305471942/watcher-3376377-1305471942 -o /tmp/evaluation-result-3376377-1305471942/solver-3376377-1305471942 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376377-1305471942.cnf 315146852

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

MD5SUM BENCH= 200b19edc2ebf99249f1125469c39206
RANDOM SEED=315146852

node136.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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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:      16650180 kB
Buffers:        323332 kB
Cached:        5897296 kB
SwapCached:       2732 kB
Active:       11537372 kB
Inactive:      4401220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16650180 kB
SwapTotal:    67111528 kB
SwapFree:     67082160 kB
Dirty:            5884 kB
Writeback:           0 kB
AnonPages:     9716388 kB
Mapped:          39020 kB
Slab:           240944 kB
PageTables:      52872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 122514436 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= 72996 MiB
End job on node136 at 2011-05-15 17:27:24