Trace number 3376495

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1836400953-011.UNKNOWN.cnf
MD5SUM39542bd0a185b4f7c5fc7900079a2845
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
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12017
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3836
0.00/0.03	c TmMap: Origin: 12168 ClauseNum: 36051 --> New: 3987 ClauseNum: 19704
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 7672 #xorclause: 0
0.00/0.03	c #var: 791 #clauses: 3833 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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3376495-1307665900/watcher-3376495-1307665900 -o /tmp/evaluation-result-3376495-1307665900/solver-3376495-1307665900 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376495-1307665900.cnf 1167699047 

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: 1.84 1.97 1.99 6/185 13056
/proc/meminfo: memFree=32004628/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=32364 CPUtime=0 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 1749 0 0 0 0 0 0 0 25 0 1 0 878187706 33140736 1685 33554432000 4194304 6014671 140734715109376 18446744073709551615 218905730816 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 8091 1686 378 445 0 1636 0

[startup+0.0615939 s]
/proc/loadavg: 1.84 1.97 1.99 6/185 13056
/proc/meminfo: memFree=32004628/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=49784 CPUtime=0.05 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 4598 0 0 0 5 0 0 0 25 0 1 0 878187706 50978816 4534 33554432000 4194304 6014671 140734715109376 18446744073709551615 4515998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 12446 4535 713 445 0 5991 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 49784

[startup+0.100588 s]
/proc/loadavg: 1.84 1.97 1.99 6/185 13056
/proc/meminfo: memFree=32004628/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=49784 CPUtime=0.09 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 4651 0 0 0 9 0 0 0 25 0 1 0 878187706 50978816 4587 33554432000 4194304 6014671 140734715109376 18446744073709551615 4386002 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 12446 4587 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300547 s]
/proc/loadavg: 1.84 1.97 1.99 6/185 13056
/proc/meminfo: memFree=32004628/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=58404 CPUtime=0.29 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 4906 0 0 0 29 0 0 0 25 0 1 0 878187706 59805696 4842 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 14601 4842 723 445 0 8146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58404

[startup+0.700474 s]
/proc/loadavg: 1.84 1.97 1.99 6/185 13056
/proc/meminfo: memFree=32004628/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=67204 CPUtime=0.69 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 5364 0 0 0 69 0 0 0 25 0 1 0 878187706 68816896 5300 33554432000 4194304 6014671 140734715109376 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 16801 5300 723 445 0 10346 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67204

[startup+1.50033 s]
/proc/loadavg: 1.84 1.97 1.99 6/190 13068
/proc/meminfo: memFree=31942640/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=85264 CPUtime=1.48 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 6191 0 0 0 148 0 0 0 25 0 1 0 878187706 87310336 6127 33554432000 4194304 6014671 140734715109376 18446744073709551615 4636288 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 21316 6127 727 445 0 14861 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85264

[startup+3.10105 s]
/proc/loadavg: 1.84 1.97 1.99 6/190 13068
/proc/meminfo: memFree=31913624/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=94416 CPUtime=3.08 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 6972 0 0 0 308 0 0 0 25 0 1 0 878187706 96681984 6908 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 23604 6908 727 445 0 17149 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 94416

[startup+6.30047 s]
/proc/loadavg: 2.01 2.00 2.00 6/190 13069
/proc/meminfo: memFree=31892184/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=94416 CPUtime=6.29 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 10900 0 0 0 628 1 0 0 25 0 1 0 878187706 96681984 10834 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 23604 10834 728 445 0 17149 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94416

[startup+12.7003 s]
/proc/loadavg: 2.17 2.03 2.01 6/190 13107
/proc/meminfo: memFree=31782148/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=104272 CPUtime=12.69 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 13851 0 0 0 1268 1 0 0 25 0 1 0 878187706 106774528 13785 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 26068 13785 728 445 0 19613 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104272

[startup+25.501 s]
/proc/loadavg: 2.58 2.13 2.04 6/190 13107
/proc/meminfo: memFree=31716244/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=114216 CPUtime=25.49 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 16093 0 0 0 2547 2 0 0 25 0 1 0 878187706 116957184 16027 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 28554 16027 728 445 0 22099 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114216

[startup+51.1004 s]
/proc/loadavg: 3.06 2.28 2.09 6/190 13222
/proc/meminfo: memFree=31699432/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=135480 CPUtime=51.09 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 20999 0 0 0 5106 3 0 0 25 0 1 0 878187706 138731520 20933 33554432000 4194304 6014671 140734715109376 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 33870 20933 728 445 0 27415 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135480

[startup+102.307 s]
/proc/loadavg: 3.59 2.54 2.19 6/190 13223
/proc/meminfo: memFree=31551956/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=157528 CPUtime=102.29 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 27443 0 0 0 10226 3 0 0 25 0 1 0 878187706 161308672 27360 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 39382 27360 733 445 0 32927 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 157528

[startup+162.3 s]
/proc/loadavg: 3.85 2.80 2.30 6/190 13225
/proc/meminfo: memFree=31440564/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=157528 CPUtime=162.29 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 30663 0 0 0 16225 4 0 0 25 0 1 0 878187706 161308672 30579 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 39382 30579 735 445 0 32927 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 157528

[startup+222.3 s]
/proc/loadavg: 4.08 3.05 2.41 6/190 13226
/proc/meminfo: memFree=31319992/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=193748 CPUtime=222.29 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 35689 0 0 0 22223 6 0 0 25 0 1 0 878187706 198397952 35605 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 48437 35605 735 445 0 41982 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 193748

[startup+282.301 s]
/proc/loadavg: 4.03 3.22 2.51 6/190 13228
/proc/meminfo: memFree=31269728/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=193748 CPUtime=282.29 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 37444 0 0 0 28223 6 0 0 25 0 1 0 878187706 198397952 37357 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 48437 37357 751 445 0 41982 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 193748

[startup+342.301 s]
/proc/loadavg: 4.07 3.38 2.61 6/190 13230
/proc/meminfo: memFree=31239668/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=193748 CPUtime=342.29 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 37966 0 0 0 34223 6 0 0 25 0 1 0 878187706 198397952 37859 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 48437 37859 732 445 0 41982 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 193748

[startup+402.301 s]
/proc/loadavg: 4.02 3.49 2.69 6/190 13231
/proc/meminfo: memFree=31192876/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=257832 CPUtime=402.3 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 44544 0 0 0 40222 8 0 0 25 0 1 0 878187706 264019968 44405 33554432000 4194304 6014671 140734715109376 18446744073709551615 4378875 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 64458 44405 727 445 0 58003 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 257832

[startup+462.301 s]
/proc/loadavg: 4.01 3.58 2.77 6/190 13233
/proc/meminfo: memFree=31112108/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=257832 CPUtime=462.3 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 52360 0 0 0 46219 11 0 0 25 0 1 0 878187706 264019968 52213 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 64458 52213 727 445 0 58003 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 257832

[startup+522.3 s]
/proc/loadavg: 4.00 3.65 2.84 6/190 13234
/proc/meminfo: memFree=31104492/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=257832 CPUtime=522.31 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 53160 0 0 0 52219 12 0 0 25 0 1 0 878187706 264019968 52994 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 64458 52994 727 445 0 58003 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 257832

[startup+582.3 s]
/proc/loadavg: 4.00 3.71 2.91 6/190 13236
/proc/meminfo: memFree=31085968/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=311260 CPUtime=582.31 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 54969 0 0 0 58218 13 0 0 25 0 1 0 878187706 318730240 54753 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 77815 54753 727 445 0 71360 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 311260

[startup+642.301 s]
/proc/loadavg: 4.00 3.76 2.98 6/190 13238
/proc/meminfo: memFree=30995896/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=365220 CPUtime=642.32 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 64011 0 0 0 64215 17 0 0 25 0 1 0 878187706 373985280 63729 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 91305 63729 727 445 0 84850 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 365220

[startup+702.301 s]
/proc/loadavg: 4.00 3.80 3.04 6/190 13239
/proc/meminfo: memFree=30946376/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=420368 CPUtime=702.31 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 65982 0 0 0 70213 18 0 0 25 0 1 0 878187706 430456832 65637 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 105092 65637 727 445 0 98637 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 420368

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.10 6/190 13241
/proc/meminfo: memFree=30913104/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=420368 CPUtime=762.32 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 66566 0 0 0 76214 18 0 0 25 0 1 0 878187706 430456832 66198 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 105092 66198 727 445 0 98637 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 420368

[startup+822.301 s]
/proc/loadavg: 4.07 3.89 3.16 6/190 13242
/proc/meminfo: memFree=30903632/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=420368 CPUtime=822.31 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 66844 0 0 0 82213 18 0 0 25 0 1 0 878187706 430456832 66418 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 105092 66418 727 445 0 98637 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 420368

[startup+882.3 s]
/proc/loadavg: 4.02 3.91 3.21 6/190 13244
/proc/meminfo: memFree=30848528/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=420368 CPUtime=882.32 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 67441 0 0 0 88213 19 0 0 25 0 1 0 878187706 430456832 66983 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 105092 66983 727 445 0 98637 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 420368

[startup+942.3 s]
/proc/loadavg: 4.01 3.92 3.26 6/190 13246
/proc/meminfo: memFree=30841032/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=420368 CPUtime=942.32 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 67631 0 0 0 94213 19 0 0 25 0 1 0 878187706 430456832 67129 33554432000 4194304 6014671 140734715109376 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 105092 67129 739 445 0 98637 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 420368

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.30 6/190 13247
/proc/meminfo: memFree=30813332/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=420368 CPUtime=1002.32 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 68090 0 0 0 100213 19 0 0 25 0 1 0 878187706 430456832 67554 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 105092 67554 739 445 0 98637 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 420368

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.34 6/190 13249
/proc/meminfo: memFree=30808444/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=420368 CPUtime=1062.32 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 68173 0 0 0 106213 19 0 0 25 0 1 0 878187706 430456832 67602 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 105092 67602 739 445 0 98637 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 420368

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.38 6/190 13250
/proc/meminfo: memFree=30794244/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=420368 CPUtime=1122.32 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 69603 0 0 0 112212 20 0 0 25 0 1 0 878187706 430456832 68980 33554432000 4194304 6014671 140734715109376 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 105092 68980 731 445 0 98637 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 420368

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.41 6/190 13252
/proc/meminfo: memFree=30774728/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=420368 CPUtime=1182.32 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 70818 0 0 0 118212 20 0 0 25 0 1 0 878187706 430456832 70195 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 105092 70195 731 445 0 98637 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 420368

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.45 6/190 13330
/proc/meminfo: memFree=30686424/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=420368 CPUtime=1242.32 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 75158 0 0 0 124211 21 0 0 25 0 1 0 878187706 430456832 74489 33554432000 4194304 6014671 140734715109376 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 105092 74489 731 445 0 98637 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 420368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.48 6/190 13331
/proc/meminfo: memFree=30368212/32951124 swapFree=67053156/67111528
[pid=13056] ppid=13052 vsize=479608 CPUtime=1300.03 cores=1,3
/proc/13056/stat : 13056 (qutersat_releas) R 13052 13056 12991 0 -1 4202496 78000 0 0 0 129980 23 0 0 25 0 1 0 878187706 491118592 77284 33554432000 4194304 6014671 140734715109376 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13056/statm: 119902 77284 731 445 0 113447 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 479608

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.81
CPU system time (s): 0.247962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 479608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78004
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= 14
involuntary context switches= 2068

runsolver used 1.9617 second user time and 4.95525 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-10 02:31:40
IDJOB=3376495
IDBENCH=83004
IDSOLVER=1856
FILE ID=node137/3376495-1307665900
RUNJOBID= node137-1307665900-13011
PBS_JOBID= 13549465
Free space on /tmp= 74104 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1836400953-011.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376495-1307665900/watcher-3376495-1307665900 -o /tmp/evaluation-result-3376495-1307665900/solver-3376495-1307665900 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376495-1307665900.cnf 1167699047

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

MD5SUM BENCH= 39542bd0a185b4f7c5fc7900079a2845
RANDOM SEED=1167699047

node137.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32012172 kB
Buffers:        216052 kB
Cached:         523176 kB
SwapCached:      12208 kB
Active:         357184 kB
Inactive:       404764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32012172 kB
SwapTotal:    67111528 kB
SwapFree:     67053156 kB
Dirty:            5576 kB
Writeback:           0 kB
AnonPages:       20796 kB
Mapped:           9240 kB
Slab:           110052 kB
PageTables:       6348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210368 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= 74088 MiB
End job on node137 at 2011-06-10 02:53:22