Trace number 3376451

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-S1632870961-099.SATISFIABLE.cnf
MD5SUMeac2f4cbe4e61cc8bd9f28b333bf1b8e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.03578
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 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 3195
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: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	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     12028
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: 3862
0.00/0.03	c TmMap: Origin: 12179 ClauseNum: 36084 --> New: 4013 ClauseNum: 19759
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 7724 #xorclause: 0
0.00/0.04	c #var: 817 #clauses: 3861 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-3376451-1305472954/watcher-3376451-1305472954 -o /tmp/evaluation-result-3376451-1305472954/solver-3376451-1305472954 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376451-1305472954.cnf 709796602 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 2.86 3.13 3.51 3/370 7102
/proc/meminfo: memFree=23763272/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=32364 CPUtime=0 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 1921 0 0 0 0 0 0 0 23 0 1 0 658895797 33140736 1858 33554432000 4194304 6014671 140735685076176 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 8091 1858 398 445 0 1636 0

[startup+0.102022 s]
/proc/loadavg: 2.86 3.13 3.51 3/370 7102
/proc/meminfo: memFree=23763272/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=49784 CPUtime=0.09 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 4621 0 0 0 9 0 0 0 23 0 1 0 658895797 50978816 4558 33554432000 4194304 6014671 140735685076176 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 12446 4558 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.200995 s]
/proc/loadavg: 2.86 3.13 3.51 3/370 7102
/proc/meminfo: memFree=23763272/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=49784 CPUtime=0.19 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 4723 0 0 0 19 0 0 0 23 0 1 0 658895797 50978816 4660 33554432000 4194304 6014671 140735685076176 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 12446 4661 722 445 0 5991 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 49784

[startup+0.300969 s]
/proc/loadavg: 2.86 3.13 3.51 3/370 7102
/proc/meminfo: memFree=23763272/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=58408 CPUtime=0.29 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 4898 0 0 0 29 0 0 0 24 0 1 0 658895797 59809792 4835 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 14602 4835 723 445 0 8147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58408

[startup+0.700897 s]
/proc/loadavg: 2.86 3.13 3.51 3/370 7102
/proc/meminfo: memFree=23763272/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=67224 CPUtime=0.69 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 5330 0 0 0 69 0 0 0 25 0 1 0 658895797 68837376 5267 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 16806 5267 723 445 0 10351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67224

[startup+1.50075 s]
/proc/loadavg: 2.95 3.14 3.51 5/385 7130
/proc/meminfo: memFree=23676656/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=85320 CPUtime=1.49 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 6147 0 0 0 148 1 0 0 25 0 1 0 658895797 87367680 6084 33554432000 4194304 6014671 140735685076176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 21330 6084 723 445 0 14875 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85320

[startup+3.10045 s]
/proc/loadavg: 2.95 3.14 3.51 5/385 7130
/proc/meminfo: memFree=23654368/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=94464 CPUtime=3.09 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 6924 0 0 0 308 1 0 0 25 0 1 0 658895797 96731136 6861 33554432000 4194304 6014671 140735685076176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 23616 6861 727 445 0 17161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94464

[startup+6.30085 s]
/proc/loadavg: 2.95 3.14 3.51 5/385 7131
/proc/meminfo: memFree=23629248/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=94464 CPUtime=6.29 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 10737 0 0 0 628 1 0 0 25 0 1 0 658895797 96731136 10672 33554432000 4194304 6014671 140735685076176 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 23616 10672 728 445 0 17161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94464

[startup+12.7007 s]
/proc/loadavg: 3.11 3.17 3.51 5/385 7131
/proc/meminfo: memFree=23554740/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=104284 CPUtime=12.69 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 13770 0 0 0 1267 2 0 0 25 0 1 0 658895797 106786816 13705 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 26071 13705 728 445 0 19616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104284

[startup+25.5003 s]
/proc/loadavg: 3.25 3.20 3.52 5/385 7131
/proc/meminfo: memFree=23515548/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=114232 CPUtime=25.48 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 16055 0 0 0 2546 2 0 0 25 0 1 0 658895797 116973568 15990 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 28558 15990 728 445 0 22103 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 114232

[startup+51.1005 s]
/proc/loadavg: 3.50 3.26 3.53 5/385 7132
/proc/meminfo: memFree=23471948/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=124636 CPUtime=51.09 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 19114 0 0 0 5106 3 0 0 25 0 1 0 658895797 127627264 19048 33554432000 4194304 6014671 140735685076176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 31159 19048 727 445 0 24704 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124636

[startup+102.301 s]
/proc/loadavg: 3.80 3.38 3.56 5/385 7133
/proc/meminfo: memFree=23380300/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=146556 CPUtime=102.3 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 25517 0 0 0 10226 4 0 0 25 0 1 0 658895797 150073344 25431 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 36639 25431 727 445 0 30184 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 146556

[startup+162.301 s]
/proc/loadavg: 3.92 3.49 3.58 5/385 7136
/proc/meminfo: memFree=23359060/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=146556 CPUtime=162.3 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 26038 0 0 0 16226 4 0 0 25 0 1 0 658895797 150073344 25952 33554432000 4194304 6014671 140735685076176 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 36639 25952 727 445 0 30184 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 146556

[startup+222.315 s]
/proc/loadavg: 3.97 3.58 3.60 5/385 7137
/proc/meminfo: memFree=23306816/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=170308 CPUtime=222.31 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 32232 0 0 0 22226 5 0 0 25 0 1 0 658895797 174395392 32146 33554432000 4194304 6014671 140735685076176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 42577 32146 727 445 0 36122 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 170308

[startup+282.301 s]
/proc/loadavg: 4.04 3.67 3.63 5/385 7139
/proc/meminfo: memFree=23281980/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=170308 CPUtime=282.3 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 34987 0 0 0 28224 6 0 0 25 0 1 0 658895797 174395392 34901 33554432000 4194304 6014671 140735685076176 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 42577 34901 727 445 0 36122 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 170308

[startup+342.3 s]
/proc/loadavg: 4.05 3.74 3.66 5/385 7140
/proc/meminfo: memFree=23241152/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=182784 CPUtime=342.3 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 38738 0 0 0 34223 7 0 0 25 0 1 0 658895797 187170816 38652 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 45696 38652 727 445 0 39241 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 182784

[startup+402.301 s]
/proc/loadavg: 4.02 3.79 3.67 5/385 7142
/proc/meminfo: memFree=23214460/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=195444 CPUtime=402.3 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 39276 0 0 0 40223 7 0 0 25 0 1 0 658895797 200134656 39180 33554432000 4194304 6014671 140735685076176 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 48861 39180 727 445 0 42406 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 195444

[startup+462.301 s]
/proc/loadavg: 4.04 3.84 3.70 5/385 7145
/proc/meminfo: memFree=23164952/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=246596 CPUtime=462.3 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 42339 0 0 0 46223 7 0 0 25 0 1 0 658895797 252514304 42225 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 61649 42225 727 445 0 55194 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 246596

[startup+522.301 s]
/proc/loadavg: 4.05 3.88 3.72 5/385 7146
/proc/meminfo: memFree=23125244/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=246596 CPUtime=522.3 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 42613 0 0 0 52222 8 0 0 25 0 1 0 658895797 252514304 42491 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 61649 42491 727 445 0 55194 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 246596

[startup+582.301 s]
/proc/loadavg: 4.02 3.90 3.73 5/385 7148
/proc/meminfo: memFree=23080436/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=259896 CPUtime=582.31 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 44683 0 0 0 58222 9 0 0 25 0 1 0 658895797 266133504 44531 33554432000 4194304 6014671 140735685076176 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 64974 44531 727 445 0 58519 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 259896

[startup+642.301 s]
/proc/loadavg: 4.00 3.91 3.75 5/385 7150
/proc/meminfo: memFree=23023740/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=327388 CPUtime=642.31 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 51018 0 0 0 64219 12 0 0 25 0 1 0 658895797 335245312 50812 33554432000 4194304 6014671 140735685076176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 81847 50812 727 445 0 75392 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 327388

[startup+702.3 s]
/proc/loadavg: 4.00 3.93 3.76 5/385 7152
/proc/meminfo: memFree=22991448/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=327388 CPUtime=702.31 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 56398 0 0 0 70218 13 0 0 25 0 1 0 658895797 335245312 56141 33554432000 4194304 6014671 140735685076176 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 81847 56141 727 445 0 75392 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 327388

[startup+762.301 s]
/proc/loadavg: 4.15 3.97 3.78 5/385 7154
/proc/meminfo: memFree=22957188/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=327388 CPUtime=762.33 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 57782 0 0 0 76219 14 0 0 25 0 1 0 658895797 335245312 57486 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 81847 57486 727 445 0 75392 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 327388

[startup+822.301 s]
/proc/loadavg: 4.18 4.00 3.80 5/385 7155
/proc/meminfo: memFree=22952812/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=327388 CPUtime=822.32 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 58057 0 0 0 82218 14 0 0 25 0 1 0 658895797 335245312 57740 33554432000 4194304 6014671 140735685076176 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 81847 57740 727 445 0 75392 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 327388

[startup+882.315 s]
/proc/loadavg: 4.06 4.00 3.81 5/385 7158
/proc/meminfo: memFree=22947820/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=327388 CPUtime=882.33 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 58388 0 0 0 88219 14 0 0 25 0 1 0 658895797 335245312 58025 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 81847 58025 727 445 0 75392 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 327388

[startup+942.301 s]
/proc/loadavg: 4.14 4.03 3.83 5/385 7159
/proc/meminfo: memFree=22944316/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=327388 CPUtime=942.32 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 58588 0 0 0 94218 14 0 0 25 0 1 0 658895797 335245312 58200 33554432000 4194304 6014671 140735685076176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 81847 58200 727 445 0 75392 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 327388

[startup+1002.3 s]
/proc/loadavg: 4.15 4.05 3.85 5/385 7161
/proc/meminfo: memFree=22936096/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=327388 CPUtime=1002.32 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 59870 0 0 0 100218 14 0 0 25 0 1 0 658895797 335245312 59454 33554432000 4194304 6014671 140735685076176 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 81847 59454 727 445 0 75392 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 327388

[startup+1062.3 s]
/proc/loadavg: 4.10 4.06 3.86 5/385 7164
/proc/meminfo: memFree=22901704/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=327388 CPUtime=1062.32 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 60370 0 0 0 106218 14 0 0 25 0 1 0 658895797 335245312 59925 33554432000 4194304 6014671 140735685076176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 81847 59925 727 445 0 75392 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 327388

[startup+1122.3 s]
/proc/loadavg: 4.04 4.04 3.87 5/385 7165
/proc/meminfo: memFree=22870540/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=385196 CPUtime=1122.32 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 63415 0 0 0 112216 16 0 0 25 0 1 0 658895797 394440704 62940 33554432000 4194304 6014671 140735685076176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 96299 62940 727 445 0 89844 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 385196

[startup+1182.3 s]
/proc/loadavg: 4.01 4.03 3.87 5/385 7167
/proc/meminfo: memFree=22852896/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=443676 CPUtime=1182.32 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 63746 0 0 0 118216 16 0 0 25 0 1 0 658895797 454324224 63204 33554432000 4194304 6014671 140735685076176 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 110919 63204 727 445 0 104464 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 443676

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 3.88 5/385 7168
/proc/meminfo: memFree=22824580/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=443676 CPUtime=1242.32 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 67145 0 0 0 124216 16 0 0 25 0 1 0 658895797 454324224 66603 33554432000 4194304 6014671 140735685076176 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 110919 66603 736 445 0 104464 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 443676



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.88 5/385 7170
/proc/meminfo: memFree=22828632/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=443676 CPUtime=1300.04 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 68297 0 0 0 129987 17 0 0 25 0 1 0 658895797 454324224 67718 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 110919 67718 736 445 0 104464 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 443676

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: 4.00 4.02 3.88 5/385 7170
/proc/meminfo: memFree=22828632/32951124 swapFree=44485772/67111528
[pid=7102] ppid=7100 vsize=443676 CPUtime=1300.04 cores=0,2
/proc/7102/stat : 7102 (qutersat_releas) R 7100 7102 6382 0 -1 4202496 68297 0 0 0 129987 17 0 0 25 0 1 0 658895797 454324224 67718 33554432000 4194304 6014671 140735685076176 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7102/statm: 110919 67718 736 445 0 104464 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 443676

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.88
CPU system time (s): 0.185971
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 443676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68301
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= 16
involuntary context switches= 2711

runsolver used 5.2652 second user time and 11.1983 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-15 17:22:34
IDJOB=3376451
IDBENCH=82960
IDSOLVER=1856
FILE ID=node105/3376451-1305472954
RUNJOBID= node105-1305472953-7078
PBS_JOBID= 13325311
Free space on /tmp= 73580 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1632870961-099.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376451-1305472954/watcher-3376451-1305472954 -o /tmp/evaluation-result-3376451-1305472954/solver-3376451-1305472954 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376451-1305472954.cnf 709796602

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

MD5SUM BENCH= eac2f4cbe4e61cc8bd9f28b333bf1b8e
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:      23764388 kB
Buffers:        310212 kB
Cached:        6762268 kB
SwapCached:      39648 kB
Active:        1569576 kB
Inactive:      7336768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23764388 kB
SwapTotal:    67111528 kB
SwapFree:     44485772 kB
Dirty:            2068 kB
Writeback:           8 kB
AnonPages:     1802660 kB
Mapped:          15192 kB
Slab:           141768 kB
PageTables:      72836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 91328580 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= 73572 MiB
End job on node105 at 2011-05-15 17:44:16