Trace number 3376587

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 1192.21 1192.18

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S761041117-050.UNKNOWN.cnf
MD5SUMcb62702a06eba78f1f4308935b49c22d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.32988
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      2975
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: 3326 ClauseNum: 8925 --> 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... 
1192.12/1192.15	s UNSATISFIABLE
1192.12/1192.16	c CPU time: 1192.19 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-3376587-1305474022/watcher-3376587-1305474022 -o /tmp/evaluation-result-3376587-1305474022/solver-3376587-1305474022 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376587-1305474022.cnf 509969523 

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: 4.04 3.58 3.01 5/449 24443
/proc/meminfo: memFree=21455496/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=35436 CPUtime=0.01 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 2583 0 0 0 1 0 0 0 25 0 1 0 639818476 36286464 2519 33554432000 4194304 6014671 140733951539536 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 8859 2523 538 445 0 2404 0

[startup+0.0756091 s]
/proc/loadavg: 4.04 3.58 3.01 5/449 24443
/proc/meminfo: memFree=21455496/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=46712 CPUtime=0.06 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 3742 0 0 0 6 0 0 0 25 0 1 0 639818476 47833088 3678 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 11678 3678 721 445 0 5223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.100621 s]
/proc/loadavg: 4.04 3.58 3.01 5/449 24443
/proc/meminfo: memFree=21455496/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=46712 CPUtime=0.09 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 3778 0 0 0 9 0 0 0 25 0 1 0 639818476 47833088 3714 33554432000 4194304 6014671 140733951539536 18446744073709551615 4425232 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 11678 3714 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300589 s]
/proc/loadavg: 4.04 3.58 3.01 5/449 24443
/proc/meminfo: memFree=21455496/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=55140 CPUtime=0.29 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 4005 0 0 0 29 0 0 0 25 0 1 0 639818476 56463360 3941 33554432000 4194304 6014671 140733951539536 18446744073709551615 212039351953 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 13785 3941 723 445 0 7330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55140

[startup+0.700496 s]
/proc/loadavg: 4.04 3.58 3.01 5/449 24443
/proc/meminfo: memFree=21455496/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=63696 CPUtime=0.69 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 4313 0 0 0 69 0 0 0 25 0 1 0 639818476 65224704 4249 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 15924 4249 723 445 0 9469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63696

[startup+1.50034 s]
/proc/loadavg: 4.04 3.59 3.01 5/450 24444
/proc/meminfo: memFree=21439500/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=81100 CPUtime=1.49 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 6025 0 0 0 149 0 0 0 25 0 1 0 639818476 83046400 5959 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 20275 5959 727 445 0 13820 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81100

[startup+3.10107 s]
/proc/loadavg: 4.04 3.59 3.01 5/450 24444
/proc/meminfo: memFree=21430696/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=89880 CPUtime=3.09 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 6595 0 0 0 309 0 0 0 25 0 1 0 639818476 92037120 6529 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 22470 6529 727 445 0 16015 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89880

[startup+6.3005 s]
/proc/loadavg: 4.04 3.59 3.01 5/450 24444
/proc/meminfo: memFree=21427356/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=98844 CPUtime=6.29 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 7257 0 0 0 629 0 0 0 25 0 1 0 639818476 101216256 7191 33554432000 4194304 6014671 140733951539536 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 24711 7191 727 445 0 18256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98844

[startup+12.7004 s]
/proc/loadavg: 4.03 3.60 3.02 5/450 24445
/proc/meminfo: memFree=21415292/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=98844 CPUtime=12.69 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 9756 0 0 0 1268 1 0 0 25 0 1 0 639818476 101216256 9678 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 24711 9678 727 445 0 18256 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98844

[startup+25.5011 s]
/proc/loadavg: 4.03 3.61 3.03 5/450 24445
/proc/meminfo: memFree=21408096/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=98844 CPUtime=25.49 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 11136 0 0 0 2548 1 0 0 25 0 1 0 639818476 101216256 11058 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 24711 11058 727 445 0 18256 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98844

[startup+51.1005 s]
/proc/loadavg: 4.02 3.64 3.06 5/450 24446
/proc/meminfo: memFree=21374444/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=118160 CPUtime=51.09 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 14069 0 0 0 5106 3 0 0 25 0 1 0 639818476 120995840 13991 33554432000 4194304 6014671 140733951539536 18446744073709551615 4369663 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 29540 13991 727 445 0 23085 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118160

[startup+102.317 s]
/proc/loadavg: 4.00 3.70 3.11 5/450 24447
/proc/meminfo: memFree=21337308/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=148616 CPUtime=102.3 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 20005 0 0 0 10226 4 0 0 25 0 1 0 639818476 152182784 19904 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 37154 19904 727 445 0 30699 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148616

[startup+162.301 s]
/proc/loadavg: 4.00 3.75 3.16 5/450 24449
/proc/meminfo: memFree=21331276/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=148616 CPUtime=162.29 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 20329 0 0 0 16225 4 0 0 25 0 1 0 639818476 152182784 20228 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 37154 20228 727 445 0 30699 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148616

[startup+222.301 s]
/proc/loadavg: 4.19 3.85 3.23 5/450 24450
/proc/meminfo: memFree=21288916/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=170388 CPUtime=222.3 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 25247 0 0 0 22224 6 0 0 25 0 1 0 639818476 174477312 25146 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 42597 25146 727 445 0 36142 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 170388

[startup+282.301 s]
/proc/loadavg: 4.11 3.89 3.28 5/450 24452
/proc/meminfo: memFree=21257956/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=170388 CPUtime=282.3 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 26611 0 0 0 28224 6 0 0 25 0 1 0 639818476 174477312 26510 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 42597 26510 727 445 0 36142 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 170388

[startup+342.3 s]
/proc/loadavg: 4.07 3.92 3.33 5/450 24453
/proc/meminfo: memFree=21217568/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=170388 CPUtime=342.29 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 27133 0 0 0 34223 6 0 0 25 0 1 0 639818476 174477312 27032 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 42597 27032 727 445 0 36142 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 170388

[startup+402.301 s]
/proc/loadavg: 4.02 3.93 3.37 5/450 24455
/proc/meminfo: memFree=21168036/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=170388 CPUtime=402.29 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 28541 0 0 0 40223 6 0 0 25 0 1 0 639818476 174477312 28440 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 42597 28440 727 445 0 36142 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 170388

[startup+462.301 s]
/proc/loadavg: 4.12 3.97 3.42 5/450 24457
/proc/meminfo: memFree=21124932/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=170388 CPUtime=462.3 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 29388 0 0 0 46223 7 0 0 25 0 1 0 639818476 174477312 29287 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 42597 29287 727 445 0 36142 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 170388

[startup+522.3 s]
/proc/loadavg: 4.10 3.99 3.46 5/450 24458
/proc/meminfo: memFree=21098844/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=170388 CPUtime=522.3 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 29528 0 0 0 52223 7 0 0 25 0 1 0 639818476 174477312 29427 33554432000 4194304 6014671 140733951539536 18446744073709551615 4377683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 42597 29427 727 445 0 36142 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 170388

[startup+582.301 s]
/proc/loadavg: 4.03 3.99 3.49 5/450 24460
/proc/meminfo: memFree=21082896/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=170388 CPUtime=582.31 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 31580 0 0 0 58223 8 0 0 25 0 1 0 639818476 174477312 31464 33554432000 4194304 6014671 140733951539536 18446744073709551615 4371949 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 42597 31464 727 445 0 36142 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 170388

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.51 5/450 24461
/proc/meminfo: memFree=21040676/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=182500 CPUtime=642.32 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 34164 0 0 0 64223 9 0 0 25 0 1 0 639818476 186880000 34034 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 45625 34034 727 445 0 39170 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 182500

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.54 5/450 24463
/proc/meminfo: memFree=21008868/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=182500 CPUtime=702.31 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 35689 0 0 0 70222 9 0 0 25 0 1 0 639818476 186880000 35550 33554432000 4194304 6014671 140733951539536 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 45625 35550 727 445 0 39170 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 182500

[startup+762.317 s]
/proc/loadavg: 4.11 4.02 3.58 5/450 24465
/proc/meminfo: memFree=20978428/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=195356 CPUtime=762.33 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 37554 0 0 0 76223 10 0 0 25 0 1 0 639818476 200044544 37405 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 48839 37405 727 445 0 42384 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 195356

[startup+822.301 s]
/proc/loadavg: 2.24 3.51 3.43 2/432 24520
/proc/meminfo: memFree=21794948/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=207872 CPUtime=822.31 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 40062 0 0 0 82221 10 0 0 25 0 1 0 639818476 212860928 39890 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 51968 39890 727 445 0 45513 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 207872

[startup+882.301 s]
/proc/loadavg: 1.54 3.08 3.28 2/432 24522
/proc/meminfo: memFree=21784596/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=208000 CPUtime=882.31 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 42520 0 0 0 88221 10 0 0 25 0 1 0 639818476 212992000 42348 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 52000 42348 727 445 0 45545 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 208000

[startup+942.3 s]
/proc/loadavg: 1.20 2.70 3.14 2/432 24523
/proc/meminfo: memFree=21773884/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=220676 CPUtime=942.32 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45247 0 0 0 94221 11 0 0 25 0 1 0 639818476 225972224 45062 33554432000 4194304 6014671 140733951539536 18446744073709551615 4378513 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 55169 45062 727 445 0 48714 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 220676

[startup+1002.3 s]
/proc/loadavg: 1.07 2.39 3.00 2/432 24525
/proc/meminfo: memFree=21773208/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=233500 CPUtime=1002.32 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45435 0 0 0 100221 11 0 0 25 0 1 0 639818476 239104000 45235 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 58375 45235 727 445 0 51920 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 233500

[startup+1062.3 s]
/proc/loadavg: 1.02 2.13 2.87 2/432 24527
/proc/meminfo: memFree=21773268/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=233500 CPUtime=1062.32 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45453 0 0 0 106221 11 0 0 25 0 1 0 639818476 239104000 45237 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 58375 45237 727 445 0 51920 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 233500

[startup+1122.3 s]
/proc/loadavg: 1.01 1.92 2.75 2/432 24528
/proc/meminfo: memFree=21771352/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=233500 CPUtime=1122.32 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45894 0 0 0 112221 11 0 0 25 0 1 0 639818476 239104000 45678 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 58375 45678 727 445 0 51920 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 233500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.75 2.64 2/432 24530
/proc/meminfo: memFree=21770772/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=233500 CPUtime=1182.32 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45919 0 0 0 118221 11 0 0 25 0 1 0 639818476 239104000 45675 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 58375 45675 727 445 0 51920 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 233500

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

[startup+1183.9 s]
/proc/loadavg: 1.00 1.75 2.64 2/432 24530
/proc/meminfo: memFree=21771136/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=233500 CPUtime=1183.92 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45919 0 0 0 118381 11 0 0 25 0 1 0 639818476 239104000 45675 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 58375 45675 727 445 0 51920 0
Current children cumulated CPU time (s) 1183.92
Current children cumulated vsize (KiB) 233500

[startup+1187.1 s]
/proc/loadavg: 1.00 1.74 2.63 2/432 24530
/proc/meminfo: memFree=21771012/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=233500 CPUtime=1187.12 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45919 0 0 0 118701 11 0 0 25 0 1 0 639818476 239104000 45675 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 58375 45675 727 445 0 51920 0
Current children cumulated CPU time (s) 1187.12
Current children cumulated vsize (KiB) 233500

[startup+1190.3 s]
/proc/loadavg: 1.00 1.74 2.63 2/432 24530
/proc/meminfo: memFree=21770880/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=233500 CPUtime=1190.32 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45919 0 0 0 119021 11 0 0 25 0 1 0 639818476 239104000 45675 33554432000 4194304 6014671 140733951539536 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 58375 45675 727 445 0 51920 0
Current children cumulated CPU time (s) 1190.32
Current children cumulated vsize (KiB) 233500

[startup+1191.1 s]
/proc/loadavg: 1.00 1.74 2.63 2/432 24530
/proc/meminfo: memFree=21770880/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=233500 CPUtime=1191.12 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45919 0 0 0 119101 11 0 0 25 0 1 0 639818476 239104000 45675 33554432000 4194304 6014671 140733951539536 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 58375 45675 727 445 0 51920 0
Current children cumulated CPU time (s) 1191.12
Current children cumulated vsize (KiB) 233500

[startup+1191.9 s]
/proc/loadavg: 1.00 1.73 2.62 2/432 24530
/proc/meminfo: memFree=21770880/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=233500 CPUtime=1191.92 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45919 0 0 0 119181 11 0 0 25 0 1 0 639818476 239104000 45675 33554432000 4194304 6014671 140733951539536 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 58375 45675 727 445 0 51920 0
Current children cumulated CPU time (s) 1191.92
Current children cumulated vsize (KiB) 233500

[startup+1192.1 s]
/proc/loadavg: 1.00 1.73 2.62 2/432 24530
/proc/meminfo: memFree=21770880/32951124 swapFree=51873468/67111528
[pid=24443] ppid=24441 vsize=233500 CPUtime=1192.12 cores=0,2
/proc/24443/stat : 24443 (qutersat_releas) R 24441 24443 23574 0 -1 4202496 45919 0 0 0 119201 11 0 0 25 0 1 0 639818476 239104000 45675 33554432000 4194304 6014671 140733951539536 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24443/statm: 58375 45675 727 445 0 51920 0
Current children cumulated CPU time (s) 1192.12
Current children cumulated vsize (KiB) 233500

Child status: 0
Real time (s): 1192.18
CPU time (s): 1192.21
CPU user time (s): 1192.09
CPU system time (s): 0.120981
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 233500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1192.09
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45923
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= 13
involuntary context switches= 2579

runsolver used 5.36118 second user time and 11.6992 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-15 17:40:22
IDJOB=3376587
IDBENCH=83096
IDSOLVER=1856
FILE ID=node146/3376587-1305474022
RUNJOBID= node146-1305473490-24360
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-S761041117-050.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376587-1305474022/watcher-3376587-1305474022 -o /tmp/evaluation-result-3376587-1305474022/solver-3376587-1305474022 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376587-1305474022.cnf 509969523

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

MD5SUM BENCH= cb62702a06eba78f1f4308935b49c22d
RANDOM SEED=509969523

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:      21455652 kB
Buffers:        168372 kB
Cached:        1092472 kB
SwapCached:      56140 kB
Active:        8673596 kB
Inactive:      2557444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21455652 kB
SwapTotal:    67111528 kB
SwapFree:     51873468 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:     9921480 kB
Mapped:          28428 kB
Slab:           112736 kB
PageTables:      83088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 119607264 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= 73292 MiB
End job on node146 at 2011-05-15 18:00:14