Trace number 3376537

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) 1300.07 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S2065143904-035.UNKNOWN.cnf
MD5SUM8f7328be14ce714cebc5a66418b5924c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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: 650 #clause: 2769
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: 650
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 650 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 2769
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2769 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     650       0    2769      5534
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: 2769
0.00/0.02	c TmMap: Origin: 6185 ClauseNum: 16602 --> New: 3420 ClauseNum: 11076
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5538 #xorclause: 0
0.00/0.03	c #var: 650 #clauses: 2770 Solving... 
1300.06/1300.01	c Time Out !!
1300.06/1300.01	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-3376537-1305473428/watcher-3376537-1305473428 -o /tmp/evaluation-result-3376537-1305473428/solver-3376537-1305473428 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376537-1305473428.cnf 639788058 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.67 3.97 3.98 5/411 24704
/proc/meminfo: memFree=12205124/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=34412 CPUtime=0.01 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 2230 0 0 0 1 0 0 0 25 0 1 0 658945142 35237888 2166 33554432000 4194304 6014671 140737482151072 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 8603 2168 462 445 0 2148 0

[startup+0.040301 s]
/proc/loadavg: 3.67 3.97 3.98 5/411 24704
/proc/meminfo: memFree=12205124/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=47736 CPUtime=0.03 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 4093 0 0 0 3 0 0 0 25 0 1 0 658945142 48881664 4029 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 11934 4029 721 445 0 5479 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47736

[startup+0.100288 s]
/proc/loadavg: 3.67 3.97 3.98 5/411 24704
/proc/meminfo: memFree=12205124/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=47736 CPUtime=0.09 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 4163 0 0 0 9 0 0 0 25 0 1 0 658945142 48881664 4099 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 11934 4099 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300249 s]
/proc/loadavg: 3.67 3.97 3.98 5/411 24704
/proc/meminfo: memFree=12205124/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=56284 CPUtime=0.29 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 4401 0 0 0 29 0 0 0 25 0 1 0 658945142 57634816 4337 33554432000 4194304 6014671 140737482151072 18446744073709551615 212435713692 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 14071 4337 723 445 0 7616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56284

[startup+0.700177 s]
/proc/loadavg: 3.67 3.97 3.98 5/411 24704
/proc/meminfo: memFree=12205124/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=65008 CPUtime=0.69 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 4775 0 0 0 69 0 0 0 25 0 1 0 658945142 66568192 4711 33554432000 4194304 6014671 140737482151072 18446744073709551615 212435713730 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 16252 4711 723 445 0 9797 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65008

[startup+1.50102 s]
/proc/loadavg: 3.67 3.97 3.98 5/412 24705
/proc/meminfo: memFree=12181308/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=73904 CPUtime=1.49 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 5285 0 0 0 149 0 0 0 25 0 1 0 658945142 75677696 5221 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 18476 5221 723 445 0 12021 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73904

[startup+3.10072 s]
/proc/loadavg: 3.67 3.97 3.98 5/412 24705
/proc/meminfo: memFree=12167544/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=73904 CPUtime=3.08 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 7301 0 0 0 308 0 0 0 25 0 1 0 658945142 75677696 7237 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 18476 7237 727 445 0 12021 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 73904

[startup+6.30011 s]
/proc/loadavg: 3.70 3.97 3.98 5/412 24705
/proc/meminfo: memFree=12140280/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=82872 CPUtime=6.29 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 8108 0 0 0 628 1 0 0 25 0 1 0 658945142 84860928 8044 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 20718 8044 727 445 0 14263 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82872

[startup+12.7009 s]
/proc/loadavg: 3.72 3.97 3.98 5/412 24705
/proc/meminfo: memFree=12081156/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=102208 CPUtime=12.69 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 13775 0 0 0 1268 1 0 0 25 0 1 0 658945142 104660992 13702 33554432000 4194304 6014671 140737482151072 18446744073709551615 4378661 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 25552 13702 727 445 0 19097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102208

[startup+25.5005 s]
/proc/loadavg: 3.78 3.97 3.98 5/412 24705
/proc/meminfo: memFree=12039012/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=121828 CPUtime=25.49 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 16740 0 0 0 2548 1 0 0 25 0 1 0 658945142 124751872 16667 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 30457 16667 727 445 0 24002 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121828

[startup+51.1006 s]
/proc/loadavg: 3.85 3.97 3.98 5/412 24706
/proc/meminfo: memFree=12000376/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=121828 CPUtime=51.09 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 18409 0 0 0 5107 2 0 0 25 0 1 0 658945142 124751872 18336 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 30457 18336 727 445 0 24002 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121828

[startup+102.315 s]
/proc/loadavg: 3.93 3.97 3.98 5/412 24707
/proc/meminfo: memFree=11926324/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=141648 CPUtime=102.31 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 21116 0 0 0 10228 3 0 0 25 0 1 0 658945142 145047552 21043 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 35412 21043 727 445 0 28957 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 141648

[startup+162.301 s]
/proc/loadavg: 3.97 3.97 3.98 5/412 24709
/proc/meminfo: memFree=11886476/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=162196 CPUtime=162.3 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 25473 0 0 0 16226 4 0 0 25 0 1 0 658945142 166088704 25400 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 40549 25400 727 445 0 34094 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 162196

[startup+222.3 s]
/proc/loadavg: 4.03 3.99 3.98 5/412 24711
/proc/meminfo: memFree=11833708/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=162196 CPUtime=222.3 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 29784 0 0 0 22225 5 0 0 25 0 1 0 658945142 166088704 29711 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 40549 29711 727 445 0 34094 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 162196

[startup+282.301 s]
/proc/loadavg: 4.15 4.03 4.00 5/412 24712
/proc/meminfo: memFree=11799948/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=186404 CPUtime=282.3 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 34936 0 0 0 28223 7 0 0 25 0 1 0 658945142 190877696 34863 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 46601 34863 727 445 0 40146 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 186404

[startup+342.3 s]
/proc/loadavg: 4.10 4.04 4.00 5/412 24714
/proc/meminfo: memFree=11781928/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=186404 CPUtime=342.3 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 35995 0 0 0 34223 7 0 0 25 0 1 0 658945142 190877696 35922 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 46601 35922 727 445 0 40146 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 186404

[startup+402.301 s]
/proc/loadavg: 4.18 4.06 4.01 5/412 24715
/proc/meminfo: memFree=11751268/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=186404 CPUtime=402.3 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 36574 0 0 0 40223 7 0 0 25 0 1 0 658945142 190877696 36501 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 46601 36501 727 445 0 40146 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 186404

[startup+462.301 s]
/proc/loadavg: 4.13 4.06 4.01 5/412 24717
/proc/meminfo: memFree=11724312/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=186404 CPUtime=462.31 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 37227 0 0 0 46223 8 0 0 25 0 1 0 658945142 190877696 37154 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 46601 37154 727 445 0 40146 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 186404

[startup+522.3 s]
/proc/loadavg: 4.05 4.05 4.00 5/412 24719
/proc/meminfo: memFree=11717584/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=236800 CPUtime=522.31 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 37984 0 0 0 52223 8 0 0 25 0 1 0 658945142 242483200 37896 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 59200 37896 727 445 0 52745 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 236800

[startup+582.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/412 24720
/proc/meminfo: memFree=11690140/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=337568 CPUtime=582.31 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 42255 0 0 0 58221 10 0 0 25 0 1 0 658945142 345669632 42102 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 84392 42102 727 445 0 77937 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 337568

[startup+642.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/412 24722
/proc/meminfo: memFree=11641984/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=642.33 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 51557 0 0 0 64220 13 0 0 25 0 1 0 658945142 398127104 51337 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 51337 727 445 0 90744 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 388796

[startup+702.3 s]
/proc/loadavg: 4.11 4.05 4.01 5/412 24723
/proc/meminfo: memFree=11635740/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=702.31 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 52462 0 0 0 70218 13 0 0 25 0 1 0 658945142 398127104 52106 33554432000 4194304 6014671 140737482151072 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 52106 727 445 0 90744 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 388796

[startup+762.315 s]
/proc/loadavg: 4.17 4.07 4.01 5/412 24725
/proc/meminfo: memFree=11607432/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=762.33 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 59209 0 0 0 76218 15 0 0 25 0 1 0 658945142 398127104 58852 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 58852 732 445 0 90744 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 388796

[startup+822.301 s]
/proc/loadavg: 4.13 4.07 4.01 5/412 24727
/proc/meminfo: memFree=11596836/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=822.32 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 61410 0 0 0 82216 16 0 0 25 0 1 0 658945142 398127104 61053 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 61053 732 445 0 90744 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 388796

[startup+882.3 s]
/proc/loadavg: 4.11 4.07 4.01 5/412 24728
/proc/meminfo: memFree=11586140/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=882.32 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 61468 0 0 0 88216 16 0 0 25 0 1 0 658945142 398127104 61111 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 61111 732 445 0 90744 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 388796

[startup+942.301 s]
/proc/loadavg: 4.04 4.05 4.01 5/412 24730
/proc/meminfo: memFree=11583868/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=942.32 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 63795 0 0 0 94215 17 0 0 25 0 1 0 658945142 398127104 60180 33554432000 4194304 6014671 140737482151072 18446744073709551615 4379296 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 60180 729 445 0 90744 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 388796

[startup+1002.3 s]
/proc/loadavg: 4.05 4.06 4.01 5/412 24731
/proc/meminfo: memFree=11564856/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=1002.33 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 63803 0 0 0 100216 17 0 0 25 0 1 0 658945142 398127104 60188 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 60188 729 445 0 90744 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 388796

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 4.00 5/412 24733
/proc/meminfo: memFree=11546456/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=1062.33 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 63807 0 0 0 106216 17 0 0 25 0 1 0 658945142 398127104 60192 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 60192 729 445 0 90744 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 388796

[startup+1122.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/412 24735
/proc/meminfo: memFree=11516664/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=1122.33 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 64538 0 0 0 112216 17 0 0 25 0 1 0 658945142 398127104 60923 33554432000 4194304 6014671 140737482151072 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 60923 729 445 0 90744 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 388796

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/412 24736
/proc/meminfo: memFree=11503484/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=1182.33 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 64631 0 0 0 118216 17 0 0 25 0 1 0 658945142 398127104 61016 33554432000 4194304 6014671 140737482151072 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 61016 729 445 0 90744 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 388796

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 4.01 5/412 24738
/proc/meminfo: memFree=11485956/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=1242.33 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 64864 0 0 0 124216 17 0 0 25 0 1 0 658945142 398127104 61249 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 61249 729 445 0 90744 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 388796



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.66 3.96 3.98 3/401 24764
/proc/meminfo: memFree=12029500/32951124 swapFree=56316152/67111528
[pid=24704] ppid=24702 vsize=388796 CPUtime=1300.06 cores=1,3
/proc/24704/stat : 24704 (qutersat_releas) R 24702 24704 23866 0 -1 4202496 66517 0 0 0 129988 18 0 0 25 0 1 0 658945142 398127104 62902 33554432000 4194304 6014671 140737482151072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24704/statm: 97199 62902 729 445 0 90744 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 388796

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.88
CPU system time (s): 0.19197
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 388796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66521
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 15383

runsolver used 4.80527 second user time and 11.8282 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 17:30:28
IDJOB=3376537
IDBENCH=83046
IDSOLVER=1856
FILE ID=node102/3376537-1305473428
RUNJOBID= node102-1305473426-24637
PBS_JOBID= 13325323
Free space on /tmp= 73600 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S2065143904-035.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376537-1305473428/watcher-3376537-1305473428 -o /tmp/evaluation-result-3376537-1305473428/solver-3376537-1305473428 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376537-1305473428.cnf 639788058

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

MD5SUM BENCH= 8f7328be14ce714cebc5a66418b5924c
RANDOM SEED=639788058

node102.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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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:      12205396 kB
Buffers:         56292 kB
Cached:         803412 kB
SwapCached:      32828 kB
Active:       12055240 kB
Inactive:      8470900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12205396 kB
SwapTotal:    67111528 kB
SwapFree:     56316152 kB
Dirty:            8096 kB
Writeback:           0 kB
AnonPages:    19644876 kB
Mapped:          25552 kB
Slab:            65060 kB
PageTables:      87044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 102540124 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= 73604 MiB
End job on node102 at 2011-05-15 17:52:10