Trace number 3376027

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 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S537193780-078-UNKNOWN.cnf
MD5SUMe875844c76f68e9f4050986690c5cb90
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark416.236
Satisfiable
(Un)Satisfiability was proved
Number of variables49999
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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.
0.19/0.29	c Parse Cnf success: #var: 49999 #clause: 210000
0.19/0.29	c Find Units :          0
0.19/0.29	c Find Invs  :          0
0.28/0.31	c Find Ands  :          0 AvgFaninNum: nan
0.28/0.32	c Find Xors  :          0 AvgFaninNum: nan
0.28/0.35	c Find Ite   :          0
0.38/0.46	c UnDirect variable: 0
0.38/0.46	c UnDirect to Direct Gate: 0
0.38/0.46	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.38/0.46	c Break Cycle : 0
0.38/0.46	c Total Root : 0 Undef Var: 49999
0.38/0.46	c After covering, Total Root: 0 Leaf: 0
0.38/0.46	c Variable( cover/uncovered/unused ): 0 49999 0
0.38/0.46	c Unit Clauses: 0
0.38/0.46	c Binary Clauses( cover/uncovered ): 0 0
0.38/0.46	c Clauses( cover/uncovered ): 0 210000
0.38/0.46	c Total Clauses( cover/uncovered ): 0 210000 0%
0.38/0.46	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.59/0.69	c Uncover Clauses avg size: 3 max size: 3
0.59/0.69	c Final circuit: i/l/o/s   49999       0  210000    419990
0.59/0.69	c CnfToAig: Time: 0.68 s
1.00/1.03	c TmMap: Set choices finish.
1.10/1.19	c TmMap: Set big and: 210000
1.10/1.19	c TmMap: Origin: 469990 ClauseNum: 1259970 --> New: 260000 ClauseNum: 840000
1.10/1.19	c TmMap: Time: 0.21
1.19/1.25	c Try to Add: #clause: 420000 #xorclause: 0
1.29/1.37	c #var: 49999 #clauses: 210001 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376027-1305469024/watcher-3376027-1305469024 -o /tmp/evaluation-result-3376027-1305469024/solver-3376027-1305469024 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376027-1305469024.cnf 1686016231 

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: 3.85 3.99 4.35 5/357 27659
/proc/meminfo: memFree=11050428/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=33536 CPUtime=0 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 2082 0 0 0 0 0 0 0 22 0 1 0 658501190 34340864 2019 33554432000 4194304 6014671 140734767931328 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 8384 2019 378 445 0 1929 0

[startup+0.01999 s]
/proc/loadavg: 3.85 3.99 4.35 5/357 27659
/proc/meminfo: memFree=11050428/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=36608 CPUtime=0.01 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 2875 0 0 0 1 0 0 0 22 0 1 0 658501190 37486592 2812 33554432000 4194304 6014671 140734767931328 18446744073709551615 4298731 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 9152 2815 378 445 0 2697 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36608

[startup+0.10097 s]
/proc/loadavg: 3.85 3.99 4.35 5/357 27659
/proc/meminfo: memFree=11050428/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=60288 CPUtime=0.09 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 8802 0 0 0 8 1 0 0 22 0 1 0 658501190 61734912 8739 33554432000 4194304 6014671 140734767931328 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 15072 8739 378 445 0 8617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60288

[startup+0.300931 s]
/proc/loadavg: 3.85 3.99 4.35 5/357 27659
/proc/meminfo: memFree=11050428/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=87040 CPUtime=0.28 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 15639 0 0 0 27 1 0 0 23 0 1 0 658501190 89128960 15576 33554432000 4194304 6014671 140734767931328 18446744073709551615 4285657 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 21760 15576 383 445 0 15305 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 87040

[startup+0.700863 s]
/proc/loadavg: 3.85 3.99 4.35 5/357 27659
/proc/meminfo: memFree=11050428/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=103424 CPUtime=0.69 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 19641 0 0 0 67 2 0 0 25 0 1 0 658501190 105906176 19578 33554432000 4194304 6014671 140734767931328 18446744073709551615 4776658 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 25856 19578 399 445 0 19401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103424

[startup+1.50072 s]
/proc/loadavg: 3.85 3.99 4.35 6/358 27660
/proc/meminfo: memFree=10914512/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=180564 CPUtime=1.49 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 39202 0 0 0 145 4 0 0 25 0 1 0 658501190 184897536 39139 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423681 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 45141 39139 694 445 0 38686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 180564

[startup+3.10044 s]
/proc/loadavg: 3.85 3.99 4.35 6/358 27660
/proc/meminfo: memFree=10891696/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=180564 CPUtime=3.09 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 39230 0 0 0 305 4 0 0 25 0 1 0 658501190 184897536 39167 33554432000 4194304 6014671 140734767931328 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 45141 39167 721 445 0 38686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180564

[startup+6.30088 s]
/proc/loadavg: 3.86 3.99 4.35 6/358 27660
/proc/meminfo: memFree=10864652/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=180564 CPUtime=6.29 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 39230 0 0 0 625 4 0 0 25 0 1 0 658501190 184897536 39167 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 45141 39167 721 445 0 38686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 180564

[startup+12.7008 s]
/proc/loadavg: 3.87 3.99 4.34 6/358 27660
/proc/meminfo: memFree=10832848/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=198236 CPUtime=12.69 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 42266 0 0 0 1264 5 0 0 25 0 1 0 658501190 202993664 42203 33554432000 4194304 6014671 140734767931328 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 49559 42203 722 445 0 43104 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 198236

[startup+25.5005 s]
/proc/loadavg: 3.90 3.99 4.34 6/358 27660
/proc/meminfo: memFree=10718760/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=328676 CPUtime=25.48 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 61694 0 0 0 2541 7 0 0 25 0 1 0 658501190 336564224 61631 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 82169 61631 726 445 0 75714 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 328676

[startup+51.101 s]
/proc/loadavg: 3.88 3.98 4.32 6/358 27689
/proc/meminfo: memFree=12325692/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=475800 CPUtime=51.09 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 76540 0 0 0 5098 11 0 0 25 0 1 0 658501190 487219200 76341 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 118950 76341 726 445 0 112495 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 475800

[startup+102.314 s]
/proc/loadavg: 3.94 3.98 4.30 6/358 27690
/proc/meminfo: memFree=12160340/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=502384 CPUtime=102.3 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 106618 0 0 0 10216 14 0 0 25 0 1 0 658501190 514441216 106419 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 125596 106419 726 445 0 119141 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 502384

[startup+162.3 s]
/proc/loadavg: 3.94 3.96 4.28 5/358 27720
/proc/meminfo: memFree=12258484/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=525844 CPUtime=162.29 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 115073 0 0 0 16213 16 0 0 25 0 1 0 658501190 538464256 114409 33554432000 4194304 6014671 140734767931328 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 131461 114409 726 445 0 125006 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 525844

[startup+222.301 s]
/proc/loadavg: 3.98 3.97 4.26 5/358 27722
/proc/meminfo: memFree=12158376/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=544252 CPUtime=222.29 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 121208 0 0 0 22212 17 0 0 25 0 1 0 658501190 557314048 120544 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 136063 120544 726 445 0 129608 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 544252

[startup+282.3 s]
/proc/loadavg: 4.04 3.99 4.24 5/358 27723
/proc/meminfo: memFree=12044128/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=612392 CPUtime=282.29 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 129783 0 0 0 28208 21 0 0 25 0 1 0 658501190 627089408 129119 33554432000 4194304 6014671 140734767931328 18446744073709551615 4386012 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 153098 129119 726 445 0 146643 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 612392

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 4.23 5/358 27725
/proc/meminfo: memFree=11973520/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=680764 CPUtime=342.3 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 130736 0 0 0 34208 22 0 0 25 0 1 0 658501190 697102336 130072 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 170191 130072 726 445 0 163736 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 680764

[startup+402.3 s]
/proc/loadavg: 4.14 4.02 4.22 5/358 27726
/proc/meminfo: memFree=11870048/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=749820 CPUtime=402.3 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 145964 0 0 0 40205 25 0 0 25 0 1 0 658501190 767815680 145300 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423521 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 187455 145300 726 445 0 181000 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 749820

[startup+462.301 s]
/proc/loadavg: 4.11 4.03 4.21 5/358 27728
/proc/meminfo: memFree=11800916/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=818484 CPUtime=462.3 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 157425 0 0 0 46201 29 0 0 25 0 1 0 658501190 838127616 156761 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423552 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 204621 156761 726 445 0 198166 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 818484

[startup+522.3 s]
/proc/loadavg: 4.04 4.02 4.19 5/358 27730
/proc/meminfo: memFree=11751616/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887380 CPUtime=522.3 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 167591 0 0 0 52199 31 0 0 25 0 1 0 658501190 908677120 166927 33554432000 4194304 6014671 140734767931328 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221845 166927 726 445 0 215390 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 887380

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 4.18 5/358 27731
/proc/meminfo: memFree=11728140/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887380 CPUtime=582.3 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 170391 0 0 0 58199 31 0 0 25 0 1 0 658501190 908677120 169727 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221845 169727 726 445 0 215390 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 887380

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.16 5/358 27733
/proc/meminfo: memFree=11714700/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887380 CPUtime=642.31 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 171990 0 0 0 64199 32 0 0 25 0 1 0 658501190 908677120 171326 33554432000 4194304 6014671 140734767931328 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221845 171326 726 445 0 215390 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 887380

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.15 5/358 27734
/proc/meminfo: memFree=11693568/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887508 CPUtime=702.3 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 175370 0 0 0 70198 32 0 0 25 0 1 0 658501190 908808192 174690 33554432000 4194304 6014671 140734767931328 18446744073709551615 4422635 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221877 174690 726 445 0 215422 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 887508

[startup+762.313 s]
/proc/loadavg: 4.00 4.00 4.14 5/358 27736
/proc/meminfo: memFree=11688548/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887508 CPUtime=762.31 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 176260 0 0 0 76199 32 0 0 25 0 1 0 658501190 908808192 175516 33554432000 4194304 6014671 140734767931328 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221877 175516 726 445 0 215422 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 887508

[startup+822.3 s]
/proc/loadavg: 4.07 4.02 4.13 5/358 27738
/proc/meminfo: memFree=11681676/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887508 CPUtime=822.31 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 176870 0 0 0 82198 33 0 0 25 0 1 0 658501190 908808192 176044 33554432000 4194304 6014671 140734767931328 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221877 176044 726 445 0 215422 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 887508

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 4.12 5/358 27739
/proc/meminfo: memFree=11660052/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887508 CPUtime=882.31 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 177112 0 0 0 88198 33 0 0 25 0 1 0 658501190 908808192 176286 33554432000 4194304 6014671 140734767931328 18446744073709551615 4379167 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221877 176286 726 445 0 215422 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 887508

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 4.11 5/358 27741
/proc/meminfo: memFree=11636184/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887508 CPUtime=942.31 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 177738 0 0 0 94198 33 0 0 25 0 1 0 658501190 908808192 176912 33554432000 4194304 6014671 140734767931328 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221877 176912 726 445 0 215422 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 887508

[startup+1002.3 s]
/proc/loadavg: 4.15 4.04 4.12 5/358 27742
/proc/meminfo: memFree=11593232/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887508 CPUtime=1002.31 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 178189 0 0 0 100198 33 0 0 25 0 1 0 658501190 908808192 169186 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221877 169186 726 445 0 215422 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 887508

[startup+1062.3 s]
/proc/loadavg: 4.05 4.03 4.10 5/358 27744
/proc/meminfo: memFree=11540228/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887508 CPUtime=1062.31 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 178486 0 0 0 106198 33 0 0 25 0 1 0 658501190 908808192 169483 33554432000 4194304 6014671 140734767931328 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221877 169483 726 445 0 215422 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 887508

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.09 5/358 27746
/proc/meminfo: memFree=11521828/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=887508 CPUtime=1122.32 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 181857 0 0 0 112198 34 0 0 25 0 1 0 658501190 908808192 172854 33554432000 4194304 6014671 140734767931328 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 221877 172854 726 445 0 215422 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 887508

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.09 5/358 27747
/proc/meminfo: memFree=11365412/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=959148 CPUtime=1182.31 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 205528 0 0 0 118191 40 0 0 25 0 1 0 658501190 982167552 196525 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 239787 196525 726 445 0 233332 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 959148

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.08 5/358 27749
/proc/meminfo: memFree=11326296/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=959148 CPUtime=1242.32 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 210607 0 0 0 124191 41 0 0 25 0 1 0 658501190 982167552 201604 33554432000 4194304 6014671 140734767931328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 239787 201604 726 445 0 233332 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 959148



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.07 4/356 27751
/proc/meminfo: memFree=11772292/32950928 swapFree=61888748/67111528
[pid=27659] ppid=27657 vsize=1032420 CPUtime=1300.03 cores=1,3
/proc/27659/stat : 27659 (qutersat_releas) R 27657 27659 27415 0 -1 4202496 225554 0 0 0 129959 44 0 0 25 0 1 0 658501190 1057198080 216551 33554432000 4194304 6014671 140734767931328 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27659/statm: 258105 216551 726 445 0 251650 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1032420

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.6
CPU system time (s): 0.470928
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1032420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.6
system time used= 0.470928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 225558
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= 2449

runsolver used 4.21136 second user time and 10.1605 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-15 16:17:04
IDJOB=3376027
IDBENCH=82536
IDSOLVER=1856
FILE ID=node120/3376027-1305469024
RUNJOBID= node120-1305467719-27435
PBS_JOBID= 13325304
Free space on /tmp= 73604 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S537193780-078-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376027-1305469024/watcher-3376027-1305469024 -o /tmp/evaluation-result-3376027-1305469024/solver-3376027-1305469024 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376027-1305469024.cnf 1686016231

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

MD5SUM BENCH= e875844c76f68e9f4050986690c5cb90
RANDOM SEED=1686016231

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:      11050452 kB
Buffers:         48680 kB
Cached:        1005112 kB
SwapCached:      75620 kB
Active:        9460196 kB
Inactive:     12224596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11050452 kB
SwapTotal:    67111528 kB
SwapFree:     61888748 kB
Dirty:            8188 kB
Writeback:           0 kB
AnonPages:    20561232 kB
Mapped:          25528 kB
Slab:            82644 kB
PageTables:      68508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 61791260 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= 73632 MiB
End job on node120 at 2011-05-15 16:38:46