Trace number 3376266

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)UNSAT 919.295 919.276

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S648064606-012.UNKNOWN.cnf
MD5SUM24f29f9a1e0f9e8aba36541592ba8e3a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.1233
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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: 350 #clause: 1491
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: 350
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 350 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 1491
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1491 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     350       0    1491      2977
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1491
0.00/0.02	c TmMap: Origin: 3328 ClauseNum: 8931 --> New: 1842 ClauseNum: 5964
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 2982 #xorclause: 0
0.00/0.02	c #var: 350 #clauses: 1492 Solving... 
919.21/919.25	s UNSATISFIABLE
919.21/919.26	c CPU time: 919.28 s

Verifier Data 

No possible verification on an UNSAT instance

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-3376266-1305471215/watcher-3376266-1305471215 -o /tmp/evaluation-result-3376266-1305471215/solver-3376266-1305471215 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376266-1305471215.cnf 2081072762 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.01 1.98 2.97 3/444 24068
/proc/meminfo: memFree=21925916/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=35436 CPUtime=0.01 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 2772 0 0 0 1 0 0 0 22 0 1 0 639537811 36286464 2708 33554432000 4194304 6014671 140736367547056 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 8859 2710 571 445 0 2404 0

[startup+0.029386 s]
/proc/loadavg: 1.01 1.98 2.97 3/444 24068
/proc/meminfo: memFree=21925916/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=46712 CPUtime=0.02 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 3694 0 0 0 2 0 0 0 22 0 1 0 639537811 47833088 3630 33554432000 4194304 6014671 140736367547056 18446744073709551615 4378524 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 11678 3630 721 445 0 5223 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 46712

[startup+0.10036 s]
/proc/loadavg: 1.01 1.98 2.97 3/444 24068
/proc/meminfo: memFree=21925916/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=46712 CPUtime=0.09 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 3796 0 0 0 9 0 0 0 23 0 1 0 639537811 47833088 3732 33554432000 4194304 6014671 140736367547056 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 11678 3732 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300321 s]
/proc/loadavg: 1.01 1.98 2.97 3/444 24068
/proc/meminfo: memFree=21925916/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=55148 CPUtime=0.29 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 4049 0 0 0 29 0 0 0 23 0 1 0 639537811 56471552 3985 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 13787 3985 723 445 0 7332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55148

[startup+0.700263 s]
/proc/loadavg: 1.01 1.98 2.97 3/444 24068
/proc/meminfo: memFree=21925916/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=72396 CPUtime=0.69 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 4460 0 0 0 69 0 0 0 25 0 1 0 639537811 74133504 4396 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423623 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 18099 4396 723 445 0 11644 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72396

[startup+1.50114 s]
/proc/loadavg: 1.01 1.98 2.97 5/450 24079
/proc/meminfo: memFree=21874372/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=81644 CPUtime=1.49 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 6223 0 0 0 149 0 0 0 25 0 1 0 639537811 83603456 6157 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 20411 6157 727 445 0 13956 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81644

[startup+3.10085 s]
/proc/loadavg: 1.01 1.98 2.97 5/450 24079
/proc/meminfo: memFree=21851680/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=99332 CPUtime=3.09 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 6684 0 0 0 309 0 0 0 25 0 1 0 639537811 101715968 6618 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 24833 6618 727 445 0 18378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99332

[startup+6.30025 s]
/proc/loadavg: 1.25 2.02 2.97 5/450 24080
/proc/meminfo: memFree=21831600/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=99332 CPUtime=6.29 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 8132 0 0 0 628 1 0 0 25 0 1 0 639537811 101715968 8054 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 24833 8054 727 445 0 18378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99332

[startup+12.7011 s]
/proc/loadavg: 1.55 2.07 2.99 5/450 24107
/proc/meminfo: memFree=21789264/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=117672 CPUtime=12.69 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 10338 0 0 0 1268 1 0 0 25 0 1 0 639537811 120496128 10260 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 29418 10260 727 445 0 22963 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117672

[startup+25.5009 s]
/proc/loadavg: 2.16 2.18 3.01 5/450 24107
/proc/meminfo: memFree=21745096/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=117672 CPUtime=25.49 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 11734 0 0 0 2547 2 0 0 25 0 1 0 639537811 120496128 11656 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 29418 11656 727 445 0 22963 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117672

[startup+51.1003 s]
/proc/loadavg: 2.79 2.32 3.03 5/450 24108
/proc/meminfo: memFree=21708672/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=117672 CPUtime=51.09 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 13920 0 0 0 5107 2 0 0 25 0 1 0 639537811 120496128 13842 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 29418 13842 727 445 0 22963 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 117672

[startup+102.317 s]
/proc/loadavg: 3.51 2.59 3.09 5/450 24109
/proc/meminfo: memFree=21610424/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=117672 CPUtime=102.31 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 17128 0 0 0 10228 3 0 0 25 0 1 0 639537811 120496128 17029 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 29418 17029 727 445 0 22963 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 117672

[startup+162.3 s]
/proc/loadavg: 3.86 2.86 3.14 5/450 24111
/proc/meminfo: memFree=21572560/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=117672 CPUtime=162.3 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 19047 0 0 0 16226 4 0 0 25 0 1 0 639537811 120496128 18948 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 29418 18948 728 445 0 22963 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 117672

[startup+222.301 s]
/proc/loadavg: 3.95 3.07 3.20 5/450 24112
/proc/meminfo: memFree=21525144/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=117672 CPUtime=222.29 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 19982 0 0 0 22225 4 0 0 25 0 1 0 639537811 120496128 19883 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 29418 19883 728 445 0 22963 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 117672

[startup+282.301 s]
/proc/loadavg: 3.98 3.23 3.24 5/450 24141
/proc/meminfo: memFree=21482404/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=117672 CPUtime=282.3 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 21924 0 0 0 28225 5 0 0 25 0 1 0 639537811 120496128 21824 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423565 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 29418 21824 727 445 0 22963 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 117672

[startup+342.3 s]
/proc/loadavg: 3.99 3.37 3.29 5/450 24143
/proc/meminfo: memFree=21432508/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=117672 CPUtime=342.3 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 22376 0 0 0 34225 5 0 0 25 0 1 0 639537811 120496128 22276 33554432000 4194304 6014671 140736367547056 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 29418 22276 727 445 0 22963 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 117672

[startup+402.301 s]
/proc/loadavg: 4.08 3.51 3.34 5/450 24144
/proc/meminfo: memFree=21387184/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=152640 CPUtime=402.3 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 28490 0 0 0 40223 7 0 0 25 0 1 0 639537811 156303360 28390 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 38160 28390 727 445 0 31705 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 152640

[startup+462.301 s]
/proc/loadavg: 4.07 3.61 3.38 5/450 24155
/proc/meminfo: memFree=21349260/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=164448 CPUtime=462.3 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 29636 0 0 0 46223 7 0 0 25 0 1 0 639537811 168394752 29510 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 41112 29510 732 445 0 34657 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 164448

[startup+522.301 s]
/proc/loadavg: 4.49 3.78 3.45 5/450 24156
/proc/meminfo: memFree=21317956/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=522.3 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 33996 0 0 0 52222 8 0 0 25 0 1 0 639537811 193085440 33856 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 33856 732 445 0 40685 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 188560

[startup+582.3 s]
/proc/loadavg: 4.39 3.86 3.50 5/450 24158
/proc/meminfo: memFree=21254428/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=582.3 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 35328 0 0 0 58222 8 0 0 25 0 1 0 639537811 193085440 35153 33554432000 4194304 6014671 140736367547056 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 35153 737 445 0 40685 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 188560

[startup+642.301 s]
/proc/loadavg: 4.14 3.89 3.53 5/450 24160
/proc/meminfo: memFree=21215568/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=642.32 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 36016 0 0 0 64224 8 0 0 25 0 1 0 639537811 193085440 35823 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 35823 733 445 0 40685 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 188560

[startup+702.301 s]
/proc/loadavg: 4.05 3.90 3.55 5/450 24161
/proc/meminfo: memFree=21209064/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=702.3 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 36395 0 0 0 70222 8 0 0 25 0 1 0 639537811 193085440 36184 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 36184 731 445 0 40685 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 188560

[startup+762.317 s]
/proc/loadavg: 4.02 3.92 3.58 5/450 24163
/proc/meminfo: memFree=21201688/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=762.32 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 36694 0 0 0 76224 8 0 0 25 0 1 0 639537811 193085440 36466 33554432000 4194304 6014671 140736367547056 18446744073709551615 4378680 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 36466 731 445 0 40685 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 188560

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.60 5/450 24164
/proc/meminfo: memFree=21188616/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=822.31 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 37054 0 0 0 82222 9 0 0 25 0 1 0 639537811 193085440 36826 33554432000 4194304 6014671 140736367547056 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 36826 731 445 0 40685 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 188560

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.62 5/450 24166
/proc/meminfo: memFree=21169084/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=882.31 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 37696 0 0 0 88222 9 0 0 25 0 1 0 639537811 193085440 37446 33554432000 4194304 6014671 140736367547056 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 37446 731 445 0 40685 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 188560

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

[startup+895.9 s]
/proc/loadavg: 4.00 3.94 3.63 5/450 24166
/proc/meminfo: memFree=21164232/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=895.91 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 37696 0 0 0 89582 9 0 0 25 0 1 0 639537811 193085440 37446 33554432000 4194304 6014671 140736367547056 18446744073709551615 4377896 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 37446 731 445 0 40685 0
Current children cumulated CPU time (s) 895.91
Current children cumulated vsize (KiB) 188560

[startup+908.701 s]
/proc/loadavg: 4.00 3.94 3.64 5/450 24167
/proc/meminfo: memFree=21163976/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=908.71 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 37696 0 0 0 90862 9 0 0 25 0 1 0 639537811 193085440 37446 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 37446 731 445 0 40685 0
Current children cumulated CPU time (s) 908.71
Current children cumulated vsize (KiB) 188560

[startup+915.101 s]
/proc/loadavg: 4.00 3.95 3.64 5/450 24167
/proc/meminfo: memFree=21163596/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=915.13 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 37696 0 0 0 91504 9 0 0 25 0 1 0 639537811 193085440 37446 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 37446 731 445 0 40685 0
Current children cumulated CPU time (s) 915.13
Current children cumulated vsize (KiB) 188560

[startup+916.701 s]
/proc/loadavg: 4.00 3.95 3.64 5/450 24167
/proc/meminfo: memFree=21163348/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=916.71 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 37696 0 0 0 91662 9 0 0 25 0 1 0 639537811 193085440 37446 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 37446 731 445 0 40685 0
Current children cumulated CPU time (s) 916.71
Current children cumulated vsize (KiB) 188560

[startup+918.3 s]
/proc/loadavg: 4.00 3.95 3.64 5/450 24167
/proc/meminfo: memFree=21163348/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=918.31 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 37760 0 0 0 91822 9 0 0 25 0 1 0 639537811 193085440 37510 33554432000 4194304 6014671 140736367547056 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 37510 731 445 0 40685 0
Current children cumulated CPU time (s) 918.31
Current children cumulated vsize (KiB) 188560

[startup+918.7 s]
/proc/loadavg: 4.00 3.95 3.64 5/450 24167
/proc/meminfo: memFree=21162976/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=918.71 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 37763 0 0 0 91862 9 0 0 25 0 1 0 639537811 193085440 37513 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 37513 731 445 0 40685 0
Current children cumulated CPU time (s) 918.71
Current children cumulated vsize (KiB) 188560

[startup+919.1 s]
/proc/loadavg: 4.00 3.95 3.64 5/450 24167
/proc/meminfo: memFree=21162976/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=919.11 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 37766 0 0 0 91902 9 0 0 25 0 1 0 639537811 193085440 37516 33554432000 4194304 6014671 140736367547056 18446744073709551615 4378886 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 37516 731 445 0 40685 0
Current children cumulated CPU time (s) 919.11
Current children cumulated vsize (KiB) 188560

[startup+919.2 s]
/proc/loadavg: 4.00 3.95 3.64 5/450 24167
/proc/meminfo: memFree=21162976/32951124 swapFree=51873468/67111528
[pid=24068] ppid=24066 vsize=188560 CPUtime=919.21 cores=4,6
/proc/24068/stat : 24068 (qutersat_releas) R 24066 24068 23574 0 -1 4202496 37767 0 0 0 91912 9 0 0 25 0 1 0 639537811 193085440 37517 33554432000 4194304 6014671 140736367547056 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24068/statm: 47140 37517 731 445 0 40685 0
Current children cumulated CPU time (s) 919.21
Current children cumulated vsize (KiB) 188560

Child status: 0
Real time (s): 919.276
CPU time (s): 919.295
CPU user time (s): 919.191
CPU system time (s): 0.103984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 188560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 919.191
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37771
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= 9
involuntary context switches= 1244

runsolver used 4.33034 second user time and 9.07262 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-15 16:53:35
IDJOB=3376266
IDBENCH=82775
IDSOLVER=1856
FILE ID=node146/3376266-1305471215
RUNJOBID= node146-1305471215-24037
PBS_JOBID= 13325328
Free space on /tmp= 73288 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S648064606-012.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376266-1305471215/watcher-3376266-1305471215 -o /tmp/evaluation-result-3376266-1305471215/solver-3376266-1305471215 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376266-1305471215.cnf 2081072762

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

MD5SUM BENCH= 24f29f9a1e0f9e8aba36541592ba8e3a
RANDOM SEED=2081072762

node146.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.86
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:      21925932 kB
Buffers:        165496 kB
Cached:        1089772 kB
SwapCached:      56140 kB
Active:        8207548 kB
Inactive:      2554600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21925932 kB
SwapTotal:    67111528 kB
SwapFree:     51873468 kB
Dirty:            5436 kB
Writeback:           0 kB
AnonPages:     9457600 kB
Mapped:          26276 kB
Slab:           112640 kB
PageTables:      81472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 119035736 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= 73284 MiB
End job on node146 at 2011-05-15 17:08:55