Trace number 3376453

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-k3-r4.26-v450-c1917-S1573194644-097.UNKNOWN.cnf
MD5SUM94cfc1731e7c76d51d00543dd5d14f85
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark122.003
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 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 450 #clause: 1917
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 450
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 450 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 1917
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1917 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     450       0    1917      3830
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 1917
0.00/0.03	c TmMap: Origin: 4281 ClauseNum: 11490 --> New: 2368 ClauseNum: 7668
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 3834 #xorclause: 0
0.00/0.03	c #var: 450 #clauses: 1918 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376453-1305472954/watcher-3376453-1305472954 -o /tmp/evaluation-result-3376453-1305472954/solver-3376453-1305472954 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376453-1305472954.cnf 709796602 

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: 2.86 3.13 3.51 5/379 7118
/proc/meminfo: memFree=23738092/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=32364 CPUtime=0 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 1739 0 0 0 0 0 0 0 22 0 1 0 658895800 33140736 1675 33554432000 4194304 6014671 140733975775328 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 8091 1675 378 445 0 1636 0

[startup+0.0350619 s]
/proc/loadavg: 2.86 3.13 3.51 5/379 7118
/proc/meminfo: memFree=23738092/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=46712 CPUtime=0.02 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 3820 0 0 0 2 0 0 0 22 0 1 0 658895800 47833088 3756 33554432000 4194304 6014671 140733975775328 18446744073709551615 4507765 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 11678 3756 712 445 0 5223 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 46712

[startup+0.101014 s]
/proc/loadavg: 2.86 3.13 3.51 5/379 7118
/proc/meminfo: memFree=23738092/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=46712 CPUtime=0.08 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 3893 0 0 0 8 0 0 0 22 0 1 0 658895800 47833088 3829 33554432000 4194304 6014671 140733975775328 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 11678 3829 722 445 0 5223 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46712

[startup+0.30101 s]
/proc/loadavg: 2.86 3.13 3.51 5/379 7118
/proc/meminfo: memFree=23738092/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=55192 CPUtime=0.28 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 4102 0 0 0 28 0 0 0 23 0 1 0 658895800 56516608 4038 33554432000 4194304 6014671 140733975775328 18446744073709551615 4377901 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 13798 4038 723 445 0 7343 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55192

[startup+0.700936 s]
/proc/loadavg: 2.86 3.13 3.51 5/379 7118
/proc/meminfo: memFree=23738092/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=63820 CPUtime=0.68 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 4411 0 0 0 68 0 0 0 25 0 1 0 658895800 65351680 4347 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 15955 4347 723 445 0 9500 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 63820

[startup+1.50078 s]
/proc/loadavg: 2.95 3.14 3.51 5/385 7130
/proc/meminfo: memFree=23678020/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=72592 CPUtime=1.48 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 6218 0 0 0 148 0 0 0 25 0 1 0 658895800 74334208 6154 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 18148 6154 727 445 0 11693 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72592

[startup+3.10049 s]
/proc/loadavg: 2.95 3.14 3.51 5/385 7130
/proc/meminfo: memFree=23655112/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=81524 CPUtime=3.08 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 6808 0 0 0 308 0 0 0 25 0 1 0 658895800 83480576 6744 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 20381 6744 727 445 0 13926 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81524

[startup+6.30091 s]
/proc/loadavg: 2.95 3.14 3.51 5/385 7131
/proc/meminfo: memFree=23629496/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=81524 CPUtime=6.29 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 8403 0 0 0 628 1 0 0 25 0 1 0 658895800 83480576 8327 33554432000 4194304 6014671 140733975775328 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 20381 8327 727 445 0 13926 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81524

[startup+12.7007 s]
/proc/loadavg: 3.11 3.17 3.51 5/385 7131
/proc/meminfo: memFree=23554616/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=91356 CPUtime=12.69 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 11230 0 0 0 1268 1 0 0 25 0 1 0 658895800 93548544 11154 33554432000 4194304 6014671 140733975775328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 22839 11154 727 445 0 16384 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 91356

[startup+25.5003 s]
/proc/loadavg: 3.25 3.20 3.52 5/385 7131
/proc/meminfo: memFree=23515548/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=100876 CPUtime=25.48 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 14017 0 0 0 2547 1 0 0 25 0 1 0 658895800 103297024 13941 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 25219 13941 729 445 0 18764 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100876

[startup+51.1006 s]
/proc/loadavg: 3.50 3.26 3.53 5/385 7132
/proc/meminfo: memFree=23471948/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=130632 CPUtime=51.09 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 17040 0 0 0 5107 2 0 0 25 0 1 0 658895800 133767168 16964 33554432000 4194304 6014671 140733975775328 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 32658 16964 729 445 0 26203 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130632

[startup+102.314 s]
/proc/loadavg: 3.80 3.38 3.56 5/385 7133
/proc/meminfo: memFree=23380300/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=140720 CPUtime=102.3 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 21673 0 0 0 10227 3 0 0 25 0 1 0 658895800 144097280 21582 33554432000 4194304 6014671 140733975775328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 35180 21582 729 445 0 28725 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 140720

[startup+162.301 s]
/proc/loadavg: 3.92 3.49 3.58 5/385 7136
/proc/meminfo: memFree=23359060/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=140720 CPUtime=162.29 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 22641 0 0 0 16226 3 0 0 25 0 1 0 658895800 144097280 22550 33554432000 4194304 6014671 140733975775328 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 35180 22550 729 445 0 28725 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 140720

[startup+222.301 s]
/proc/loadavg: 3.97 3.58 3.60 5/385 7137
/proc/meminfo: memFree=23306816/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=140848 CPUtime=222.29 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 24553 0 0 0 22226 3 0 0 25 0 1 0 658895800 144228352 24462 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 35212 24462 729 445 0 28757 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140848

[startup+282.301 s]
/proc/loadavg: 4.04 3.67 3.63 5/385 7139
/proc/meminfo: memFree=23281980/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=140848 CPUtime=282.29 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 26370 0 0 0 28225 4 0 0 25 0 1 0 658895800 144228352 26278 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 35212 26278 728 445 0 28757 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 140848

[startup+342.3 s]
/proc/loadavg: 4.05 3.74 3.66 5/385 7140
/proc/meminfo: memFree=23241152/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=163732 CPUtime=342.29 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 28922 0 0 0 34224 5 0 0 25 0 1 0 658895800 167661568 28830 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 40933 28830 728 445 0 34478 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 163732

[startup+402.3 s]
/proc/loadavg: 4.02 3.79 3.67 5/385 7142
/proc/meminfo: memFree=23214460/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=163732 CPUtime=402.29 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 31430 0 0 0 40224 5 0 0 25 0 1 0 658895800 167661568 31338 33554432000 4194304 6014671 140733975775328 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 40933 31338 728 445 0 34478 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 163732

[startup+462.301 s]
/proc/loadavg: 4.04 3.84 3.70 5/385 7145
/proc/meminfo: memFree=23164952/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=175568 CPUtime=462.3 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 33889 0 0 0 46224 6 0 0 25 0 1 0 658895800 179781632 33797 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 43892 33797 728 445 0 37437 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 175568

[startup+522.301 s]
/proc/loadavg: 4.05 3.88 3.72 5/385 7146
/proc/meminfo: memFree=23125368/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=199584 CPUtime=522.3 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 37827 0 0 0 52222 8 0 0 25 0 1 0 658895800 204374016 37720 33554432000 4194304 6014671 140733975775328 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 49896 37720 728 445 0 43441 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 199584

[startup+582.301 s]
/proc/loadavg: 4.02 3.90 3.73 5/385 7148
/proc/meminfo: memFree=23080808/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=223800 CPUtime=582.3 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 45534 0 0 0 58219 11 0 0 25 0 1 0 658895800 229171200 45403 33554432000 4194304 6014671 140733975775328 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 55950 45403 728 445 0 49495 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 223800

[startup+642.301 s]
/proc/loadavg: 4.00 3.91 3.75 5/385 7150
/proc/meminfo: memFree=23023740/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=236092 CPUtime=642.32 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 46586 0 0 0 64220 12 0 0 25 0 1 0 658895800 241758208 46455 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 59023 46455 728 445 0 52568 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 236092

[startup+702.3 s]
/proc/loadavg: 4.00 3.93 3.76 5/385 7152
/proc/meminfo: memFree=22991448/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=236092 CPUtime=702.31 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 47030 0 0 0 70219 12 0 0 25 0 1 0 658895800 241758208 46879 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 59023 46879 728 445 0 52568 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 236092

[startup+762.314 s]
/proc/loadavg: 4.15 3.97 3.78 5/385 7154
/proc/meminfo: memFree=22957188/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=236092 CPUtime=762.32 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 47459 0 0 0 76220 12 0 0 25 0 1 0 658895800 241758208 47308 33554432000 4194304 6014671 140733975775328 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 59023 47308 728 445 0 52568 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 236092

[startup+822.301 s]
/proc/loadavg: 4.18 4.00 3.80 5/385 7155
/proc/meminfo: memFree=22952812/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=236092 CPUtime=822.32 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 47639 0 0 0 82219 13 0 0 25 0 1 0 658895800 241758208 47464 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 59023 47464 728 445 0 52568 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 236092

[startup+882.301 s]
/proc/loadavg: 4.06 4.00 3.81 5/385 7158
/proc/meminfo: memFree=22947820/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=236092 CPUtime=882.32 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 47793 0 0 0 88219 13 0 0 25 0 1 0 658895800 241758208 47618 33554432000 4194304 6014671 140733975775328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 59023 47618 728 445 0 52568 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 236092

[startup+942.301 s]
/proc/loadavg: 4.14 4.03 3.83 5/385 7159
/proc/meminfo: memFree=22944316/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=236092 CPUtime=942.32 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 48044 0 0 0 94219 13 0 0 25 0 1 0 658895800 241758208 47869 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 59023 47869 728 445 0 52568 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 236092

[startup+1002.3 s]
/proc/loadavg: 4.15 4.05 3.85 5/385 7161
/proc/meminfo: memFree=22936096/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=236092 CPUtime=1002.32 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 49016 0 0 0 100219 13 0 0 25 0 1 0 658895800 241758208 48780 33554432000 4194304 6014671 140733975775328 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 59023 48780 734 445 0 52568 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 236092

[startup+1062.3 s]
/proc/loadavg: 4.10 4.06 3.86 5/385 7164
/proc/meminfo: memFree=22901704/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=287952 CPUtime=1062.32 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 54225 0 0 0 106217 15 0 0 25 0 1 0 658895800 294862848 53917 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 71988 53917 734 445 0 65533 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 287952

[startup+1122.3 s]
/proc/loadavg: 4.04 4.04 3.87 5/385 7165
/proc/meminfo: memFree=22870664/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=287952 CPUtime=1122.33 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 55531 0 0 0 112217 16 0 0 25 0 1 0 658895800 294862848 55223 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 71988 55223 734 445 0 65533 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 287952

[startup+1182.3 s]
/proc/loadavg: 4.01 4.03 3.87 5/385 7167
/proc/meminfo: memFree=22852896/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=287952 CPUtime=1182.32 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 56229 0 0 0 118216 16 0 0 25 0 1 0 658895800 294862848 55921 33554432000 4194304 6014671 140733975775328 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 71988 55921 734 445 0 65533 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 287952

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 3.88 5/385 7168
/proc/meminfo: memFree=22824580/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=287952 CPUtime=1242.33 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 56779 0 0 0 124216 17 0 0 25 0 1 0 658895800 294862848 56471 33554432000 4194304 6014671 140733975775328 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 71988 56471 734 445 0 65533 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 287952



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.88 3/383 7173
/proc/meminfo: memFree=23326724/32951124 swapFree=44485772/67111528
[pid=7118] ppid=7115 vsize=287952 CPUtime=1300.04 cores=1,3
/proc/7118/stat : 7118 (qutersat_releas) R 7115 7118 6382 0 -1 4202496 56789 0 0 0 129987 17 0 0 25 0 1 0 658895800 294862848 53860 33554432000 4194304 6014671 140733975775328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7118/statm: 71988 53860 734 445 0 65533 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 287952

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): 1299.88
CPU system time (s): 0.180972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 287952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56793
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= 2684

runsolver used 4.52531 second user time and 11.1713 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-15 17:22:34
IDJOB=3376453
IDBENCH=82962
IDSOLVER=1856
FILE ID=node105/3376453-1305472954
RUNJOBID= node105-1305472953-7081
PBS_JOBID= 13325311
Free space on /tmp= 73576 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1573194644-097.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376453-1305472954/watcher-3376453-1305472954 -o /tmp/evaluation-result-3376453-1305472954/solver-3376453-1305472954 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376453-1305472954.cnf 709796602

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

MD5SUM BENCH= 94cfc1731e7c76d51d00543dd5d14f85
RANDOM SEED=709796602

node105.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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.82
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:      23738860 kB
Buffers:        310232 kB
Cached:        6765740 kB
SwapCached:      39648 kB
Active:        1595368 kB
Inactive:      7336788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23738860 kB
SwapTotal:    67111528 kB
SwapFree:     44485772 kB
Dirty:            5948 kB
Writeback:           8 kB
AnonPages:     1824000 kB
Mapped:          17908 kB
Slab:           141768 kB
PageTables:      72836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 91393772 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= 73576 MiB
End job on node105 at 2011-05-15 17:44:16