Trace number 3376530

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) 1300.08 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
MD5SUM7363c9bb5019132082aeb3e4836ce4d1
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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: 700 #clause: 2982
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: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 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     700       0    2982      5952
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.02	c TmMap: Set choices finish.
0.01/0.02	c TmMap: Set big and: 2982
0.01/0.02	c TmMap: Origin: 6653 ClauseNum: 17856 --> New: 3683 ClauseNum: 11928
0.01/0.02	c TmMap: Time: 0.01
0.01/0.02	c Try to Add: #clause: 5964 #xorclause: 0
0.01/0.03	c #var: 700 #clauses: 2983 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376530-1305473422/watcher-3376530-1305473422 -o /tmp/evaluation-result-3376530-1305473422/solver-3376530-1305473422 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376530-1305473422.cnf 1955395383 

running on 2 cores: 5,7

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: 1.84 2.12 2.80 3/415 32578
/proc/meminfo: memFree=23057800/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=34924 CPUtime=0.01 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 2441 0 0 0 1 0 0 0 18 0 1 0 658939303 35762176 2377 33554432000 4194304 6014671 140733914849984 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 8731 2380 483 445 0 2276 0

[startup+0.0272179 s]
/proc/loadavg: 1.84 2.12 2.80 3/415 32578
/proc/meminfo: memFree=23057800/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=39020 CPUtime=0.01 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 3917 0 0 0 1 0 0 0 18 0 1 0 658939303 39956480 3853 33554432000 4194304 6014671 140733914849984 18446744073709551615 4230045 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 9755 3853 669 445 0 3300 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 39020

[startup+0.100233 s]
/proc/loadavg: 1.84 2.12 2.80 3/415 32578
/proc/meminfo: memFree=23057800/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=48248 CPUtime=0.09 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 4305 0 0 0 9 0 0 0 18 0 1 0 658939303 49405952 4241 33554432000 4194304 6014671 140733914849984 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 12062 4241 722 445 0 5607 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48248

[startup+0.300193 s]
/proc/loadavg: 1.84 2.12 2.80 3/415 32578
/proc/meminfo: memFree=23057800/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=56800 CPUtime=0.28 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 4543 0 0 0 28 0 0 0 18 0 1 0 658939303 58163200 4479 33554432000 4194304 6014671 140733914849984 18446744073709551615 239476391580 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 14200 4479 723 445 0 7745 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56800

[startup+0.701123 s]
/proc/loadavg: 1.84 2.12 2.80 3/415 32578
/proc/meminfo: memFree=23057800/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=65532 CPUtime=0.69 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 4926 0 0 0 68 1 0 0 18 0 1 0 658939303 67104768 4862 33554432000 4194304 6014671 140733914849984 18446744073709551615 4376438 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 16383 4862 723 445 0 9928 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65532

[startup+1.50097 s]
/proc/loadavg: 1.84 2.12 2.80 5/421 32589
/proc/meminfo: memFree=23009532/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=74456 CPUtime=1.49 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 5439 0 0 0 148 1 0 0 20 0 1 0 658939303 76242944 5375 33554432000 4194304 6014671 140733914849984 18446744073709551615 4751300 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 18614 5375 727 445 0 12159 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74456

[startup+3.10065 s]
/proc/loadavg: 2.01 2.15 2.80 5/421 32589
/proc/meminfo: memFree=22983368/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=83556 CPUtime=3.09 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 7815 0 0 0 308 1 0 0 25 0 1 0 658939303 85561344 7751 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 20889 7751 727 445 0 14434 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83556

[startup+6.30104 s]
/proc/loadavg: 2.01 2.15 2.80 5/421 32617
/proc/meminfo: memFree=22959108/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=83556 CPUtime=6.29 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 8777 0 0 0 628 1 0 0 25 0 1 0 658939303 85561344 8713 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 20889 8713 727 445 0 14434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83556

[startup+12.7008 s]
/proc/loadavg: 2.32 2.21 2.81 5/421 32617
/proc/meminfo: memFree=22893020/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=93204 CPUtime=12.69 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 13831 0 0 0 1267 2 0 0 25 0 1 0 658939303 95440896 13758 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 23301 13758 727 445 0 16846 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93204

[startup+25.5004 s]
/proc/loadavg: 2.58 2.27 2.83 5/421 32617
/proc/meminfo: memFree=22837500/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=122440 CPUtime=25.49 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 17955 0 0 0 2547 2 0 0 25 0 1 0 658939303 125378560 17882 33554432000 4194304 6014671 140733914849984 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 30610 17882 727 445 0 24155 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122440

[startup+51.1005 s]
/proc/loadavg: 3.06 2.40 2.86 5/421 32618
/proc/meminfo: memFree=22786976/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=132728 CPUtime=51.1 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 20043 0 0 0 5107 3 0 0 25 0 1 0 658939303 135913472 19970 33554432000 4194304 6014671 140733914849984 18446744073709551615 4376932 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 33182 19970 727 445 0 26727 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 132728

[startup+102.317 s]
/proc/loadavg: 3.62 2.67 2.92 5/421 32619
/proc/meminfo: memFree=22683548/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=143408 CPUtime=102.31 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 26360 0 0 0 10228 3 0 0 25 0 1 0 658939303 146849792 26287 33554432000 4194304 6014671 140733914849984 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 35852 26287 727 445 0 29397 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 143408

[startup+162.301 s]
/proc/loadavg: 3.97 2.92 2.99 5/421 32621
/proc/meminfo: memFree=22625136/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=165744 CPUtime=162.3 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 29579 0 0 0 16225 5 0 0 25 0 1 0 658939303 169721856 29506 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 41436 29506 727 445 0 34981 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 165744

[startup+222.301 s]
/proc/loadavg: 4.15 3.18 3.07 5/421 32622
/proc/meminfo: memFree=22568076/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=165744 CPUtime=222.3 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 31719 0 0 0 22225 5 0 0 25 0 1 0 658939303 169721856 31646 33554432000 4194304 6014671 140733914849984 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 41436 31646 727 445 0 34981 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 165744

[startup+282.301 s]
/proc/loadavg: 4.06 3.31 3.12 5/421 32624
/proc/meminfo: memFree=22550824/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=165744 CPUtime=282.3 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 31791 0 0 0 28225 5 0 0 25 0 1 0 658939303 169721856 31718 33554432000 4194304 6014671 140733914849984 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 41436 31718 727 445 0 34981 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 165744

[startup+342.301 s]
/proc/loadavg: 4.12 3.47 3.19 5/421 32625
/proc/meminfo: memFree=22473928/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=201464 CPUtime=342.3 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 42058 0 0 0 34222 8 0 0 25 0 1 0 658939303 206299136 41985 33554432000 4194304 6014671 140733914849984 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 50366 41985 727 445 0 43911 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 201464

[startup+402.3 s]
/proc/loadavg: 4.05 3.56 3.23 5/421 32627
/proc/meminfo: memFree=22456432/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=213600 CPUtime=402.31 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 43564 0 0 0 40222 9 0 0 25 0 1 0 658939303 218726400 43490 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 53400 43490 727 445 0 46945 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 213600

[startup+462.301 s]
/proc/loadavg: 4.10 3.67 3.29 5/421 32629
/proc/meminfo: memFree=22418476/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=262688 CPUtime=462.31 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 43995 0 0 0 46222 9 0 0 25 0 1 0 658939303 268992512 43892 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 65672 43892 728 445 0 59217 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 262688

[startup+522.3 s]
/proc/loadavg: 4.08 3.74 3.33 5/421 32630
/proc/meminfo: memFree=22383992/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=312704 CPUtime=522.31 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 47676 0 0 0 52220 11 0 0 25 0 1 0 658939303 320208896 47518 33554432000 4194304 6014671 140733914849984 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 78176 47518 728 445 0 71721 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 312704

[startup+582.301 s]
/proc/loadavg: 4.03 3.79 3.38 5/421 32632
/proc/meminfo: memFree=22328924/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=312704 CPUtime=582.31 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 50913 0 0 0 58219 12 0 0 25 0 1 0 658939303 320208896 47990 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 78176 47990 728 445 0 71721 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 312704

[startup+642.3 s]
/proc/loadavg: 4.01 3.82 3.41 5/421 32633
/proc/meminfo: memFree=22290712/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=312704 CPUtime=642.33 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 55931 0 0 0 64220 13 0 0 25 0 1 0 658939303 320208896 53008 33554432000 4194304 6014671 140733914849984 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 78176 53008 728 445 0 71721 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 312704

[startup+702.301 s]
/proc/loadavg: 4.31 3.93 3.47 5/421 32635
/proc/meminfo: memFree=22230564/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=312704 CPUtime=702.32 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 62430 0 0 0 70217 15 0 0 25 0 1 0 658939303 320208896 59507 33554432000 4194304 6014671 140733914849984 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 78176 59507 728 445 0 71721 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 312704

[startup+762.316 s]
/proc/loadavg: 4.18 3.96 3.51 5/421 32637
/proc/meminfo: memFree=22223352/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=312704 CPUtime=762.34 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 62457 0 0 0 76219 15 0 0 25 0 1 0 658939303 320208896 59534 33554432000 4194304 6014671 140733914849984 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 78176 59534 728 445 0 71721 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 312704

[startup+822.301 s]
/proc/loadavg: 4.07 3.96 3.53 5/421 32638
/proc/meminfo: memFree=22218508/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=312704 CPUtime=822.33 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 62867 0 0 0 82218 15 0 0 25 0 1 0 658939303 320208896 59944 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 78176 59944 728 445 0 71721 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 312704

[startup+882.3 s]
/proc/loadavg: 4.15 4.01 3.58 5/421 32640
/proc/meminfo: memFree=22215512/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=312704 CPUtime=882.33 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 62867 0 0 0 88218 15 0 0 25 0 1 0 658939303 320208896 59944 33554432000 4194304 6014671 140733914849984 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 78176 59944 728 445 0 71721 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 312704

[startup+942.301 s]
/proc/loadavg: 4.21 4.04 3.61 5/421 32641
/proc/meminfo: memFree=22175076/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=366088 CPUtime=942.33 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 68602 0 0 0 94216 17 0 0 25 0 1 0 658939303 374874112 65678 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 91522 65678 727 445 0 85067 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 366088

[startup+1002.3 s]
/proc/loadavg: 4.13 4.05 3.64 5/421 32643
/proc/meminfo: memFree=22161180/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=420196 CPUtime=1002.33 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 68944 0 0 0 100216 17 0 0 25 0 1 0 658939303 430280704 66020 33554432000 4194304 6014671 140733914849984 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 105049 66020 727 445 0 98594 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 420196

[startup+1062.3 s]
/proc/loadavg: 4.05 4.03 3.66 5/421 32645
/proc/meminfo: memFree=22157824/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=420196 CPUtime=1062.33 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 69120 0 0 0 106216 17 0 0 25 0 1 0 658939303 430280704 66196 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 105049 66196 727 445 0 98594 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 420196

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 3.67 5/421 32646
/proc/meminfo: memFree=22140072/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=420196 CPUtime=1122.34 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 70066 0 0 0 112216 18 0 0 25 0 1 0 658939303 430280704 67142 33554432000 4194304 6014671 140733914849984 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 105049 67142 727 445 0 98594 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 420196

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.69 5/421 32648
/proc/meminfo: memFree=22100880/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=420196 CPUtime=1182.34 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 75934 0 0 0 118214 20 0 0 25 0 1 0 658939303 430280704 73010 33554432000 4194304 6014671 140733914849984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 105049 73010 727 445 0 98594 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 420196

[startup+1242.3 s]
/proc/loadavg: 4.04 4.03 3.71 5/421 32649
/proc/meminfo: memFree=22045316/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=420196 CPUtime=1242.34 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 82471 0 0 0 124212 22 0 0 25 0 1 0 658939303 430280704 79547 33554432000 4194304 6014671 140733914849984 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 105049 79547 727 445 0 98594 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 420196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.04 3.73 4/420 32652
/proc/meminfo: memFree=22214448/32950928 swapFree=67056568/67111528
[pid=32578] ppid=32576 vsize=475664 CPUtime=1300.05 cores=5,7
/proc/32578/stat : 32578 (qutersat_releas) R 32576 32578 31839 0 -1 4202496 86350 0 0 0 129981 24 0 0 25 0 1 0 658939303 487079936 83426 33554432000 4194304 6014671 140733914849984 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32578/statm: 118916 83426 727 445 0 112461 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 475664

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): 1300.08
CPU user time (s): 1299.82
CPU system time (s): 0.25896
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 475664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86354
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= 1822

runsolver used 5.08623 second user time and 12.7131 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 17:30:22
IDJOB=3376530
IDBENCH=83039
IDSOLVER=1856
FILE ID=node148/3376530-1305473422
RUNJOBID= node148-1305473422-32549
PBS_JOBID= 13325324
Free space on /tmp= 72856 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376530-1305473422/watcher-3376530-1305473422 -o /tmp/evaluation-result-3376530-1305473422/solver-3376530-1305473422 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376530-1305473422.cnf 1955395383

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

MD5SUM BENCH= 7363c9bb5019132082aeb3e4836ce4d1
RANDOM SEED=1955395383

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23057956 kB
Buffers:        344324 kB
Cached:        4982236 kB
SwapCached:       8488 kB
Active:        6196492 kB
Inactive:      3335072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23057956 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            5864 kB
Writeback:           0 kB
AnonPages:     4203088 kB
Mapped:          35200 kB
Slab:           258600 kB
PageTables:      37444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105178612 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= 72852 MiB
End job on node148 at 2011-05-15 17:52:04