Trace number 3376514

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
MD5SUM53886d9ad7fbf83830a3a7ec45d41e34
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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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: 125 #clause: 2662
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: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 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 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9851
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3337
0.00/0.03	c TmMap: Origin: 9977 ClauseNum: 29553 --> New: 3463 ClauseNum: 16534
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6674 #xorclause: 0
0.00/0.03	c #var: 800 #clauses: 3338 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376514-1305473262/watcher-3376514-1305473262 -o /tmp/evaluation-result-3376514-1305473262/solver-3376514-1305473262 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376514-1305473262.cnf 1215854684 

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: 1.62 3.25 3.70 3/354 30926
/proc/meminfo: memFree=25018144/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=33388 CPUtime=0 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 2031 0 0 0 0 0 0 0 23 0 1 0 658926634 34189312 1967 33554432000 4194304 6014671 140734506672976 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 8347 1967 398 445 0 1892 0

[startup+0.109284 s]
/proc/loadavg: 1.62 3.25 3.70 3/354 30926
/proc/meminfo: memFree=25018144/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=48760 CPUtime=0.1 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 4423 0 0 0 10 0 0 0 24 0 1 0 658926634 49930240 4359 33554432000 4194304 6014671 140734506672976 18446744073709551615 4378639 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 12190 4359 721 445 0 5735 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 48760

[startup+0.200268 s]
/proc/loadavg: 1.62 3.25 3.70 3/354 30926
/proc/meminfo: memFree=25018144/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=48760 CPUtime=0.19 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 4497 0 0 0 19 0 0 0 24 0 1 0 658926634 49930240 4433 33554432000 4194304 6014671 140734506672976 18446744073709551615 4422811 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 12190 4433 722 445 0 5735 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 48760

[startup+0.300248 s]
/proc/loadavg: 1.62 3.25 3.70 3/354 30926
/proc/meminfo: memFree=25018144/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=57332 CPUtime=0.29 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 4651 0 0 0 29 0 0 0 24 0 1 0 658926634 58707968 4587 33554432000 4194304 6014671 140734506672976 18446744073709551615 4376507 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 14333 4587 723 445 0 7878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57332

[startup+0.700183 s]
/proc/loadavg: 1.62 3.25 3.70 3/354 30926
/proc/meminfo: memFree=25018144/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=66064 CPUtime=0.69 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 5011 0 0 0 69 0 0 0 25 0 1 0 658926634 67649536 4947 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 16516 4947 723 445 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66064

[startup+1.50107 s]
/proc/loadavg: 1.62 3.25 3.70 5/360 30937
/proc/meminfo: memFree=24969844/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=74932 CPUtime=1.49 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 5696 0 0 0 149 0 0 0 25 0 1 0 658926634 76730368 5632 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 18733 5632 727 445 0 12278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74932

[startup+3.10076 s]
/proc/loadavg: 1.81 3.27 3.70 5/360 30937
/proc/meminfo: memFree=24944924/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=74932 CPUtime=3.09 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 6418 0 0 0 309 0 0 0 25 0 1 0 658926634 76730368 6354 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 18733 6354 727 445 0 12278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74932

[startup+6.30118 s]
/proc/loadavg: 1.81 3.27 3.70 5/360 30937
/proc/meminfo: memFree=24914716/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=84168 CPUtime=6.29 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 9204 0 0 0 629 0 0 0 25 0 1 0 658926634 86188032 9140 33554432000 4194304 6014671 140734506672976 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 21042 9140 728 445 0 14587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84168

[startup+12.701 s]
/proc/loadavg: 2.15 3.29 3.71 5/360 30937
/proc/meminfo: memFree=24848336/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=84168 CPUtime=12.69 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 12590 0 0 0 1269 0 0 0 25 0 1 0 658926634 86188032 12526 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 21042 12526 728 445 0 14587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84168

[startup+25.5007 s]
/proc/loadavg: 2.43 3.31 3.71 5/360 30938
/proc/meminfo: memFree=24803324/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=93860 CPUtime=25.49 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 14707 0 0 0 2548 1 0 0 25 0 1 0 658926634 96112640 14643 33554432000 4194304 6014671 140734506672976 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 23465 14643 728 445 0 17010 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93860

[startup+51.101 s]
/proc/loadavg: 2.97 3.37 3.72 5/360 30938
/proc/meminfo: memFree=24749472/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=135828 CPUtime=51.09 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 19940 0 0 0 5107 2 0 0 25 0 1 0 658926634 139087872 19876 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 33957 19876 728 445 0 27502 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135828

[startup+102.301 s]
/proc/loadavg: 3.59 3.47 3.73 5/360 30940
/proc/meminfo: memFree=24683732/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=146432 CPUtime=102.31 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 22696 0 0 0 10228 3 0 0 25 0 1 0 658926634 149946368 22618 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 36608 22618 729 445 0 30153 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 146432

[startup+162.301 s]
/proc/loadavg: 3.88 3.58 3.75 5/360 30941
/proc/meminfo: memFree=24628276/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=146432 CPUtime=162.3 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 24975 0 0 0 16227 3 0 0 25 0 1 0 658926634 149946368 24897 33554432000 4194304 6014671 140734506672976 18446744073709551615 4554819 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 36608 24898 729 445 0 30153 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 146432

[startup+222.314 s]
/proc/loadavg: 3.95 3.65 3.76 5/360 30943
/proc/meminfo: memFree=24598248/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=146432 CPUtime=222.31 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 25937 0 0 0 22228 3 0 0 25 0 1 0 658926634 149946368 25859 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 36608 25859 729 445 0 30153 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 146432

[startup+282.301 s]
/proc/loadavg: 3.98 3.71 3.77 5/360 30944
/proc/meminfo: memFree=24566596/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=146432 CPUtime=282.3 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 27745 0 0 0 28226 4 0 0 25 0 1 0 658926634 149946368 27666 33554432000 4194304 6014671 140734506672976 18446744073709551615 4535186 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 36608 27666 728 445 0 30153 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 146432

[startup+342.301 s]
/proc/loadavg: 4.05 3.78 3.79 5/360 30946
/proc/meminfo: memFree=24537060/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=146432 CPUtime=342.3 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 29739 0 0 0 34226 4 0 0 25 0 1 0 658926634 149946368 29660 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 36608 29660 728 445 0 30153 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 146432

[startup+402.301 s]
/proc/loadavg: 4.22 3.86 3.82 5/360 30948
/proc/meminfo: memFree=24484208/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=158848 CPUtime=402.3 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 32650 0 0 0 40225 5 0 0 25 0 1 0 658926634 162660352 32571 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 39712 32571 728 445 0 33257 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 158848

[startup+462.301 s]
/proc/loadavg: 4.14 3.90 3.83 5/360 30949
/proc/meminfo: memFree=24437432/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=184044 CPUtime=462.3 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 38212 0 0 0 46223 7 0 0 25 0 1 0 658926634 188461056 38123 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 46011 38123 728 445 0 39556 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 184044

[startup+522.301 s]
/proc/loadavg: 4.05 3.92 3.83 5/360 30951
/proc/meminfo: memFree=24388044/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=196844 CPUtime=522.3 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 38978 0 0 0 52223 7 0 0 25 0 1 0 658926634 201568256 38871 33554432000 4194304 6014671 140734506672976 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 49211 38871 728 445 0 42756 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 196844

[startup+582.301 s]
/proc/loadavg: 4.02 3.93 3.84 5/360 30952
/proc/meminfo: memFree=24367800/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=248252 CPUtime=582.3 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 43275 0 0 0 58221 9 0 0 25 0 1 0 658926634 254210048 43151 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 62063 43151 728 445 0 55608 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 248252

[startup+642.301 s]
/proc/loadavg: 4.11 3.97 3.86 5/360 30954
/proc/meminfo: memFree=24344716/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=248252 CPUtime=642.31 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 48255 0 0 0 64220 11 0 0 25 0 1 0 658926634 254210048 48121 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 62063 48121 728 445 0 55608 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 248252

[startup+702.301 s]
/proc/loadavg: 4.09 3.99 3.87 5/360 30956
/proc/meminfo: memFree=24340464/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=248252 CPUtime=702.31 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 48891 0 0 0 70220 11 0 0 25 0 1 0 658926634 254210048 48746 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 62063 48746 728 445 0 55608 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 248252

[startup+762.301 s]
/proc/loadavg: 4.03 3.99 3.87 5/360 30957
/proc/meminfo: memFree=24317992/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=762.32 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 50341 0 0 0 76221 11 0 0 25 0 1 0 658926634 309407744 50137 33554432000 4194304 6014671 140734506672976 18446744073709551615 230808862398 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 50137 728 445 0 69084 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 302156

[startup+822.301 s]
/proc/loadavg: 4.01 3.99 3.88 5/360 30959
/proc/meminfo: memFree=24286088/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=822.31 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 55911 0 0 0 82218 13 0 0 25 0 1 0 658926634 309407744 55670 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 55670 728 445 0 69084 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 302156

[startup+882.313 s]
/proc/loadavg: 4.11 4.02 3.90 5/360 30960
/proc/meminfo: memFree=24279860/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=882.33 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 57019 0 0 0 88219 14 0 0 25 0 1 0 658926634 309407744 56758 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 56758 728 445 0 69084 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 302156

[startup+942.301 s]
/proc/loadavg: 4.11 4.03 3.91 5/360 30962
/proc/meminfo: memFree=24277344/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=942.31 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 57408 0 0 0 94217 14 0 0 25 0 1 0 658926634 309407744 57126 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 57126 728 445 0 69084 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 302156

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 3.91 5/360 30964
/proc/meminfo: memFree=24242728/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=1002.32 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 57959 0 0 0 100218 14 0 0 25 0 1 0 658926634 309407744 57610 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 57610 728 445 0 69084 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 302156

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/360 30965
/proc/meminfo: memFree=24208988/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=1062.32 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 57959 0 0 0 106218 14 0 0 25 0 1 0 658926634 309407744 57586 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 57586 728 445 0 69084 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 302156

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/360 30967
/proc/meminfo: memFree=24194840/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=1122.32 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 58327 0 0 0 112217 15 0 0 25 0 1 0 658926634 309407744 57928 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 57928 728 445 0 69084 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 302156

[startup+1182.3 s]
/proc/loadavg: 4.15 4.05 3.93 5/360 30968
/proc/meminfo: memFree=24183660/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=1182.32 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 58531 0 0 0 118217 15 0 0 25 0 1 0 658926634 309407744 58132 33554432000 4194304 6014671 140734506672976 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 58132 728 445 0 69084 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 302156

[startup+1242.3 s]
/proc/loadavg: 4.05 4.03 3.93 5/360 30970
/proc/meminfo: memFree=24157584/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=1242.33 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 59016 0 0 0 124217 16 0 0 25 0 1 0 658926634 309407744 58588 33554432000 4194304 6014671 140734506672976 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 58588 728 445 0 69084 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 302156



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 3.93 3/358 30974
/proc/meminfo: memFree=24577684/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=1300.04 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 65483 0 0 0 129987 17 0 0 25 0 1 0 658926634 309407744 65025 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 65025 728 445 0 69084 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 302156

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.03 3.93 3/358 30974
/proc/meminfo: memFree=24577684/32951124 swapFree=40554400/67111528
[pid=30926] ppid=30924 vsize=302156 CPUtime=1300.04 cores=0,2
/proc/30926/stat : 30926 (qutersat_releas) R 30924 30926 30047 0 -1 4202496 65483 0 0 0 129987 17 0 0 25 0 1 0 658926634 309407744 65025 33554432000 4194304 6014671 140734506672976 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30926/statm: 75539 65025 728 445 0 69084 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 302156

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.87
CPU system time (s): 0.185971
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 302156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65488
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= 2328

runsolver used 4.6293 second user time and 9.8755 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-15 17:27:42
IDJOB=3376514
IDBENCH=83023
IDSOLVER=1856
FILE ID=node104/3376514-1305473262
RUNJOBID= node104-1305473262-30894
PBS_JOBID= 13325307
Free space on /tmp= 73424 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376514-1305473262/watcher-3376514-1305473262 -o /tmp/evaluation-result-3376514-1305473262/solver-3376514-1305473262 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376514-1305473262.cnf 1215854684

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

MD5SUM BENCH= 53886d9ad7fbf83830a3a7ec45d41e34
RANDOM SEED=1215854684

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25018176 kB
Buffers:        320728 kB
Cached:        3094868 kB
SwapCached:     122128 kB
Active:        1250292 kB
Inactive:      6403468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25018176 kB
SwapTotal:    67111528 kB
SwapFree:     40554400 kB
Dirty:            5132 kB
Writeback:           0 kB
AnonPages:     4128620 kB
Mapped:          13980 kB
Slab:           129776 kB
PageTables:      84904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 74899456 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= 73424 MiB
End job on node104 at 2011-05-15 17:49:24