Trace number 3376413

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1801179747-047.SATISFIABLE.cnf
MD5SUMd41a69133c8513c0337b37f87fceb88b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.872867
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 80
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 7120
0.00/0.02	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      80       0    7120     27902
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.07	c TmMap: Set big and: 11995
0.00/0.07	c TmMap: Origin: 27983 ClauseNum: 83706 --> New: 12076 ClauseNum: 51980
0.00/0.07	c TmMap: Time: 0.01
0.06/0.07	c Try to Add: #clause: 23990 #xorclause: 0
0.06/0.08	c #var: 4955 #clauses: 11996 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-3376413-1305472511/watcher-3376413-1305472511 -o /tmp/evaluation-result-3376413-1305472511/solver-3376413-1305472511 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376413-1305472511.cnf 910622144 

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: 3.76 3.97 3.77 2/433 30320
/proc/meminfo: memFree=23583172/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=34412 CPUtime=0.01 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 2323 0 0 0 1 0 0 0 23 0 1 0 737481804 35237888 2259 33554432000 4194304 6014671 140734670404880 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 8603 2259 398 445 0 2148 0

[startup+0.0734509 s]
/proc/loadavg: 3.76 3.97 3.77 2/433 30320
/proc/meminfo: memFree=23583172/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=47724 CPUtime=0.06 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 5859 0 0 0 6 0 0 0 23 0 1 0 737481804 48869376 5795 33554432000 4194304 6014671 140734670404880 18446744073709551615 4259071 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 11931 5795 670 445 0 5476 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47724

[startup+0.100458 s]
/proc/loadavg: 3.76 3.97 3.77 2/433 30320
/proc/meminfo: memFree=23583172/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=55928 CPUtime=0.09 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 6043 0 0 0 9 0 0 0 23 0 1 0 737481804 57270272 5979 33554432000 4194304 6014671 140734670404880 18446744073709551615 4422767 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 13982 5979 696 445 0 7527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.300405 s]
/proc/loadavg: 3.76 3.97 3.77 2/433 30320
/proc/meminfo: memFree=23583172/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=55928 CPUtime=0.29 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 6128 0 0 0 29 0 0 0 25 0 1 0 737481804 57270272 6064 33554432000 4194304 6014671 140734670404880 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 13982 6064 700 445 0 7527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.700327 s]
/proc/loadavg: 3.76 3.97 3.77 2/433 30320
/proc/meminfo: memFree=23583172/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=57080 CPUtime=0.69 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 6528 0 0 0 69 0 0 0 25 0 1 0 737481804 58449920 6464 33554432000 4194304 6014671 140734670404880 18446744073709551615 4422737 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 14270 6464 722 445 0 7815 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57080

[startup+1.50019 s]
/proc/loadavg: 3.76 3.97 3.77 5/449 30346
/proc/meminfo: memFree=23504876/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=74880 CPUtime=1.49 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 7075 0 0 0 149 0 0 0 25 0 1 0 737481804 76677120 7011 33554432000 4194304 6014671 140734670404880 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 18720 7011 723 445 0 12265 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74880

[startup+3.10088 s]
/proc/loadavg: 3.78 3.97 3.77 5/449 30346
/proc/meminfo: memFree=23474604/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=93196 CPUtime=3.09 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 7932 0 0 0 309 0 0 0 25 0 1 0 737481804 95432704 7868 33554432000 4194304 6014671 140734670404880 18446744073709551615 4379208 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 23299 7868 723 445 0 16844 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93196

[startup+6.30029 s]
/proc/loadavg: 3.78 3.97 3.77 5/449 30346
/proc/meminfo: memFree=23455592/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=102652 CPUtime=6.29 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 10606 0 0 0 628 1 0 0 25 0 1 0 737481804 105115648 10542 33554432000 4194304 6014671 140734670404880 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 25663 10542 727 445 0 19208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102652

[startup+12.7011 s]
/proc/loadavg: 3.81 3.97 3.78 5/449 30346
/proc/meminfo: memFree=23399304/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=102652 CPUtime=12.69 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 13180 0 0 0 1268 1 0 0 25 0 1 0 737481804 105115648 13116 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 25663 13116 727 445 0 19208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102652

[startup+25.5007 s]
/proc/loadavg: 3.84 3.97 3.78 5/449 30347
/proc/meminfo: memFree=23365208/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=112588 CPUtime=25.49 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 16326 0 0 0 2548 1 0 0 25 0 1 0 737481804 115290112 16258 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 28147 16258 727 445 0 21692 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112588

[startup+51.101 s]
/proc/loadavg: 3.89 3.97 3.78 5/449 30347
/proc/meminfo: memFree=23335888/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=112588 CPUtime=51.09 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 17814 0 0 0 5107 2 0 0 25 0 1 0 737481804 115290112 17746 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 28147 17746 727 445 0 21692 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112588

[startup+102.318 s]
/proc/loadavg: 4.04 3.99 3.80 5/449 30349
/proc/meminfo: memFree=23275228/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=123244 CPUtime=102.31 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 21513 0 0 0 10228 3 0 0 25 0 1 0 737481804 126201856 21425 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 30811 21425 741 445 0 24356 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 123244

[startup+162.3 s]
/proc/loadavg: 4.09 4.02 3.82 5/449 30350
/proc/meminfo: memFree=23239612/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=134484 CPUtime=162.29 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 23949 0 0 0 16226 3 0 0 25 0 1 0 737481804 137711616 23852 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 33621 23852 732 445 0 27166 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 134484

[startup+222.3 s]
/proc/loadavg: 4.03 4.01 3.83 5/449 30352
/proc/meminfo: memFree=23187616/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=134484 CPUtime=222.3 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 25314 0 0 0 22226 4 0 0 25 0 1 0 737481804 137711616 25216 33554432000 4194304 6014671 140734670404880 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 33621 25216 732 445 0 27166 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 134484

[startup+282.3 s]
/proc/loadavg: 4.06 4.02 3.84 5/449 30354
/proc/meminfo: memFree=23138116/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=146812 CPUtime=282.3 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 28200 0 0 0 28226 4 0 0 25 0 1 0 737481804 150335488 28097 33554432000 4194304 6014671 140734670404880 18446744073709551615 4511679 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 36703 28097 727 445 0 30248 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 146812

[startup+342.301 s]
/proc/loadavg: 4.17 4.06 3.86 5/449 30355
/proc/meminfo: memFree=23100520/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=170960 CPUtime=342.3 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 31076 0 0 0 34225 5 0 0 25 0 1 0 737481804 175063040 30973 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 42740 30973 727 445 0 36285 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 170960

[startup+402.301 s]
/proc/loadavg: 4.10 4.06 3.87 5/449 30357
/proc/meminfo: memFree=23063036/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=170960 CPUtime=402.31 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 31358 0 0 0 40225 6 0 0 25 0 1 0 737481804 175063040 31255 33554432000 4194304 6014671 140734670404880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 42740 31255 727 445 0 36285 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 170960

[startup+462.301 s]
/proc/loadavg: 4.04 4.05 3.88 5/449 30358
/proc/meminfo: memFree=23034844/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=183416 CPUtime=462.3 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 36080 0 0 0 46223 7 0 0 25 0 1 0 737481804 187817984 35967 33554432000 4194304 6014671 140734670404880 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 45854 35967 727 445 0 39399 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 183416

[startup+522.301 s]
/proc/loadavg: 4.01 4.04 3.88 5/449 30360
/proc/meminfo: memFree=23018804/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=183416 CPUtime=522.3 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 36436 0 0 0 52223 7 0 0 25 0 1 0 737481804 187817984 36312 33554432000 4194304 6014671 140734670404880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 45854 36312 727 445 0 39399 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 183416

[startup+582.301 s]
/proc/loadavg: 4.00 4.03 3.89 5/449 30362
/proc/meminfo: memFree=22991976/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=234484 CPUtime=582.31 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 39434 0 0 0 58223 8 0 0 25 0 1 0 737481804 240111616 39286 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 58621 39286 727 445 0 52166 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 234484

[startup+642.301 s]
/proc/loadavg: 4.09 4.05 3.90 5/449 30363
/proc/meminfo: memFree=22954236/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=234484 CPUtime=642.32 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 44664 0 0 0 64223 9 0 0 25 0 1 0 737481804 240111616 44506 33554432000 4194304 6014671 140734670404880 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 58621 44506 727 445 0 52166 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 234484

[startup+702.3 s]
/proc/loadavg: 4.13 4.07 3.92 5/449 30365
/proc/meminfo: memFree=22901136/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=234484 CPUtime=702.31 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 46629 0 0 0 70221 10 0 0 25 0 1 0 737481804 240111616 46471 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 58621 46471 727 445 0 52166 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 234484

[startup+762.317 s]
/proc/loadavg: 4.05 4.05 3.92 5/449 30366
/proc/meminfo: memFree=22868496/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=234484 CPUtime=762.34 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 47179 0 0 0 76223 11 0 0 25 0 1 0 737481804 240111616 47010 33554432000 4194304 6014671 140734670404880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 58621 47010 727 445 0 52166 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 234484

[startup+822.3 s]
/proc/loadavg: 4.16 4.07 3.93 5/449 30368
/proc/meminfo: memFree=22858184/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=234484 CPUtime=822.32 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 47385 0 0 0 82221 11 0 0 25 0 1 0 737481804 240111616 47204 33554432000 4194304 6014671 140734670404880 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 58621 47204 727 445 0 52166 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 234484

[startup+882.301 s]
/proc/loadavg: 4.19 4.09 3.94 5/449 30370
/proc/meminfo: memFree=22846120/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=288264 CPUtime=882.32 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 49016 0 0 0 88221 11 0 0 25 0 1 0 737481804 295182336 48808 33554432000 4194304 6014671 140734670404880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 72066 48808 727 445 0 65611 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 288264

[startup+942.301 s]
/proc/loadavg: 4.07 4.07 3.94 5/449 30452
/proc/meminfo: memFree=22938188/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=342504 CPUtime=942.32 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 53283 0 0 0 94219 13 0 0 25 0 1 0 737481804 350724096 53042 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 85626 53042 727 445 0 79171 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 342504

[startup+1002.3 s]
/proc/loadavg: 4.12 4.08 3.95 5/449 30454
/proc/meminfo: memFree=22895124/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=342504 CPUtime=1002.32 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 58879 0 0 0 100217 15 0 0 25 0 1 0 737481804 350724096 58619 33554432000 4194304 6014671 140734670404880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 85626 58619 727 445 0 79171 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 342504

[startup+1062.3 s]
/proc/loadavg: 4.04 4.07 3.95 5/449 30455
/proc/meminfo: memFree=22856640/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=342504 CPUtime=1062.33 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 62330 0 0 0 106216 17 0 0 25 0 1 0 737481804 350724096 62050 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 85626 62050 727 445 0 79171 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 342504

[startup+1122.3 s]
/proc/loadavg: 4.01 4.05 3.95 5/449 30457
/proc/meminfo: memFree=22843552/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=342504 CPUtime=1122.33 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 63765 0 0 0 112215 18 0 0 25 0 1 0 737481804 350724096 63441 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 85626 63441 739 445 0 79171 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 342504

[startup+1182.3 s]
/proc/loadavg: 4.13 4.07 3.96 5/449 30459
/proc/meminfo: memFree=22839664/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=342504 CPUtime=1182.33 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 63914 0 0 0 118215 18 0 0 25 0 1 0 737481804 350724096 63543 33554432000 4194304 6014671 140734670404880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 85626 63543 739 445 0 79171 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 342504

[startup+1242.3 s]
/proc/loadavg: 4.16 4.09 3.97 5/449 30460
/proc/meminfo: memFree=22829312/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=342504 CPUtime=1242.33 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 63931 0 0 0 124215 18 0 0 25 0 1 0 737481804 350724096 63533 33554432000 4194304 6014671 140734670404880 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 85626 63533 739 445 0 79171 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 342504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.07 3.97 5/449 30462
/proc/meminfo: memFree=22822688/32950928 swapFree=38710900/67111528
[pid=30320] ppid=30318 vsize=342504 CPUtime=1300.04 cores=1,3
/proc/30320/stat : 30320 (qutersat_releas) R 30318 30320 29649 0 -1 4202496 64127 0 0 0 129986 18 0 0 25 0 1 0 737481804 350724096 63729 33554432000 4194304 6014671 140734670404880 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30320/statm: 85626 63729 739 445 0 79171 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 342504

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.87
CPU system time (s): 0.198969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 342504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64131
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 2956

runsolver used 5.56015 second user time and 13.439 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 17:15:11
IDJOB=3376413
IDBENCH=82922
IDSOLVER=1856
FILE ID=node113/3376413-1305472511
RUNJOBID= node113-1305472511-30305
PBS_JOBID= 13325322
Free space on /tmp= 73412 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1801179747-047.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376413-1305472511/watcher-3376413-1305472511 -o /tmp/evaluation-result-3376413-1305472511/solver-3376413-1305472511 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376413-1305472511.cnf 910622144

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

MD5SUM BENCH= d41a69133c8513c0337b37f87fceb88b
RANDOM SEED=910622144

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:      23584064 kB
Buffers:        291436 kB
Cached:        3235520 kB
SwapCached:      93704 kB
Active:        2118296 kB
Inactive:      6955324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23584064 kB
SwapTotal:    67111528 kB
SwapFree:     38710900 kB
Dirty:            3156 kB
Writeback:           0 kB
AnonPages:     5464828 kB
Mapped:          22128 kB
Slab:           124120 kB
PageTables:     102540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 129964976 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= 73404 MiB
End job on node113 at 2011-05-15 17:36:53