Trace number 3376404

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1428216398-076.SATISFIABLE.cnf
MD5SUM5a6e4de126d24892e5539c0ca63e90ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.062989
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 150 #clause: 3195
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 150
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     11991
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.03	c TmMap: Set choices finish.
0.01/0.03	c TmMap: Set big and: 3883
0.01/0.03	c TmMap: Origin: 12142 ClauseNum: 35973 --> New: 4034 ClauseNum: 19769
0.01/0.03	c TmMap: Time: 0.01
0.01/0.03	c Try to Add: #clause: 7766 #xorclause: 0
0.01/0.03	c #var: 838 #clauses: 3883 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-3376404-1305472302/watcher-3376404-1305472302 -o /tmp/evaluation-result-3376404-1305472302/solver-3376404-1305472302 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376404-1305472302.cnf 50649508 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 0.85 1.79 3.00 3/420 23524
/proc/meminfo: memFree=20139036/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=34412 CPUtime=0.01 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 2401 0 0 0 1 0 0 0 24 0 1 0 737460961 35237888 2337 33554432000 4194304 6014671 140733266232528 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 8603 2340 494 445 0 2148 0

[startup+0.0213519 s]
/proc/loadavg: 0.85 1.79 3.00 3/420 23524
/proc/meminfo: memFree=20139036/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=36460 CPUtime=0.01 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 2937 0 0 0 1 0 0 0 24 0 1 0 737460961 37335040 2873 33554432000 4194304 6014671 140733266232528 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 9115 2876 598 445 0 2660 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36460

[startup+0.10033 s]
/proc/loadavg: 0.85 1.79 3.00 3/420 23524
/proc/meminfo: memFree=20139036/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=49784 CPUtime=0.09 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 4658 0 0 0 9 0 0 0 25 0 1 0 737460961 50978816 4594 33554432000 4194304 6014671 140733266232528 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 12446 4594 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300296 s]
/proc/loadavg: 0.85 1.79 3.00 3/420 23524
/proc/meminfo: memFree=20139036/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=58408 CPUtime=0.29 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 4931 0 0 0 29 0 0 0 25 0 1 0 737460961 59809792 4867 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 14602 4867 723 445 0 8147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58408

[startup+0.700283 s]
/proc/loadavg: 0.85 1.79 3.00 3/420 23524
/proc/meminfo: memFree=20139036/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=67216 CPUtime=0.69 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 5339 0 0 0 69 0 0 0 25 0 1 0 737460961 68829184 5275 33554432000 4194304 6014671 140733266232528 18446744073709551615 4376923 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 16804 5275 723 445 0 10349 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67216

[startup+1.50008 s]
/proc/loadavg: 0.85 1.79 3.00 6/432 23544
/proc/meminfo: memFree=20056572/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=76172 CPUtime=1.49 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 5917 0 0 0 149 0 0 0 25 0 1 0 737460961 78000128 5853 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 19043 5853 727 445 0 12588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76172

[startup+3.1008 s]
/proc/loadavg: 0.85 1.79 3.00 6/432 23544
/proc/meminfo: memFree=20037732/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=76172 CPUtime=3.09 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 6731 0 0 0 309 0 0 0 25 0 1 0 737460961 78000128 6667 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 19043 6667 727 445 0 12588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76172

[startup+6.30025 s]
/proc/loadavg: 1.10 1.83 3.00 6/432 23544
/proc/meminfo: memFree=20008072/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=85524 CPUtime=6.29 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 9828 0 0 0 628 1 0 0 25 0 1 0 737460961 87576576 9761 33554432000 4194304 6014671 140733266232528 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 21381 9761 727 445 0 14926 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85524

[startup+12.7001 s]
/proc/loadavg: 1.33 1.86 3.01 6/432 23544
/proc/meminfo: memFree=19941848/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=85524 CPUtime=12.69 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 13702 0 0 0 1268 1 0 0 25 0 1 0 737460961 87576576 13635 33554432000 4194304 6014671 140733266232528 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 21381 13635 727 445 0 14926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85524

[startup+25.5009 s]
/proc/loadavg: 1.92 1.97 3.02 6/432 23544
/proc/meminfo: memFree=19907252/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=105648 CPUtime=25.49 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 16293 0 0 0 2548 1 0 0 25 0 1 0 737460961 108183552 16226 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 26412 16226 727 445 0 19957 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105648

[startup+51.1004 s]
/proc/loadavg: 2.71 2.14 3.05 5/432 23572
/proc/meminfo: memFree=19867652/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=137308 CPUtime=51.09 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 20321 0 0 0 5107 2 0 0 25 0 1 0 737460961 140603392 20254 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 34327 20254 727 445 0 27872 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137308

[startup+102.316 s]
/proc/loadavg: 3.44 2.43 3.10 5/432 23600
/proc/meminfo: memFree=19784180/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=137308 CPUtime=102.3 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 23708 0 0 0 10228 2 0 0 25 0 1 0 737460961 140603392 23632 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 34327 23632 727 445 0 27872 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 137308

[startup+162.301 s]
/proc/loadavg: 3.79 2.71 3.15 5/432 23602
/proc/meminfo: memFree=19733424/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=137308 CPUtime=162.3 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 25144 0 0 0 16227 3 0 0 25 0 1 0 737460961 140603392 25068 33554432000 4194304 6014671 140733266232528 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 34327 25068 727 445 0 27872 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 137308

[startup+222.301 s]
/proc/loadavg: 3.92 2.94 3.20 5/432 23603
/proc/meminfo: memFree=19696048/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=149284 CPUtime=222.29 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 28957 0 0 0 22225 4 0 0 25 0 1 0 737460961 152866816 28881 33554432000 4194304 6014671 140733266232528 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 37321 28881 727 445 0 30866 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 149284

[startup+282.301 s]
/proc/loadavg: 4.05 3.15 3.26 5/432 23605
/proc/meminfo: memFree=19648884/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=149284 CPUtime=282.3 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 30471 0 0 0 28225 5 0 0 25 0 1 0 737460961 152866816 30395 33554432000 4194304 6014671 140733266232528 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 37321 30395 727 445 0 30866 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 149284

[startup+342.3 s]
/proc/loadavg: 4.02 3.30 3.30 5/432 23607
/proc/meminfo: memFree=19577156/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=199044 CPUtime=342.3 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 41606 0 0 0 34223 7 0 0 25 0 1 0 737460961 203821056 41530 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 49761 41530 727 445 0 43306 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 199044

[startup+402.301 s]
/proc/loadavg: 4.00 3.43 3.34 5/432 23608
/proc/meminfo: memFree=19532108/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=211768 CPUtime=402.3 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 42886 0 0 0 40222 8 0 0 25 0 1 0 737460961 216850432 42795 33554432000 4194304 6014671 140733266232528 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 52942 42795 727 445 0 46487 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 211768

[startup+462.301 s]
/proc/loadavg: 4.05 3.54 3.39 5/432 23610
/proc/meminfo: memFree=19488648/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=262944 CPUtime=462.3 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 49264 0 0 0 46221 9 0 0 25 0 1 0 737460961 269254656 49152 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 65736 49152 727 445 0 59281 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 262944

[startup+522.301 s]
/proc/loadavg: 4.21 3.68 3.44 5/432 23611
/proc/meminfo: memFree=19471356/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=262944 CPUtime=522.31 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 49789 0 0 0 52221 10 0 0 25 0 1 0 737460961 269254656 49668 33554432000 4194304 6014671 140733266232528 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 65736 49668 727 445 0 59281 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 262944

[startup+582.3 s]
/proc/loadavg: 4.08 3.74 3.47 5/432 23613
/proc/meminfo: memFree=19465476/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=262944 CPUtime=582.31 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 50300 0 0 0 58221 10 0 0 25 0 1 0 737460961 269254656 50158 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 65736 50158 727 445 0 59281 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 262944

[startup+642.301 s]
/proc/loadavg: 4.07 3.80 3.51 5/432 23615
/proc/meminfo: memFree=19449048/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=262944 CPUtime=642.32 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 53915 0 0 0 64222 10 0 0 25 0 1 0 737460961 269254656 53748 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 65736 53748 727 445 0 59281 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 262944

[startup+702.3 s]
/proc/loadavg: 4.07 3.85 3.54 5/432 23616
/proc/meminfo: memFree=19410696/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=702.3 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 58183 0 0 0 70219 11 0 0 25 0 1 0 737460961 325070848 57953 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 57953 727 445 0 72908 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 317452

[startup+762.316 s]
/proc/loadavg: 4.02 3.87 3.57 5/432 23618
/proc/meminfo: memFree=19379524/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=762.32 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 58467 0 0 0 76221 11 0 0 25 0 1 0 737460961 325070848 58196 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 58196 727 445 0 72908 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 317452

[startup+822.3 s]
/proc/loadavg: 4.01 3.89 3.59 5/432 23619
/proc/meminfo: memFree=19360372/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=822.31 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 58692 0 0 0 82219 12 0 0 25 0 1 0 737460961 325070848 58399 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 58399 727 445 0 72908 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 317452

[startup+882.301 s]
/proc/loadavg: 4.08 3.94 3.62 5/432 23621
/proc/meminfo: memFree=19318040/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=882.31 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 59939 0 0 0 88218 13 0 0 25 0 1 0 737460961 325070848 59590 33554432000 4194304 6014671 140733266232528 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 59590 727 445 0 72908 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 317452

[startup+942.3 s]
/proc/loadavg: 4.07 3.96 3.65 5/432 23623
/proc/meminfo: memFree=19257592/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=942.31 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 67263 0 0 0 94216 15 0 0 25 0 1 0 737460961 325070848 66747 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 66747 727 445 0 72908 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 317452

[startup+1002.3 s]
/proc/loadavg: 4.17 4.00 3.68 5/432 23624
/proc/meminfo: memFree=19213284/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=1002.32 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 70758 0 0 0 100215 17 0 0 25 0 1 0 737460961 325070848 70242 33554432000 4194304 6014671 140733266232528 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 70242 727 445 0 72908 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 317452

[startup+1062.3 s]
/proc/loadavg: 4.17 4.03 3.71 5/432 23626
/proc/meminfo: memFree=19203176/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=1062.32 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 70759 0 0 0 106215 17 0 0 25 0 1 0 737460961 325070848 70243 33554432000 4194304 6014671 140733266232528 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 70243 727 445 0 72908 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 317452

[startup+1122.3 s]
/proc/loadavg: 4.10 4.04 3.73 5/432 23627
/proc/meminfo: memFree=19201908/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=1122.32 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 70759 0 0 0 112215 17 0 0 25 0 1 0 737460961 325070848 70243 33554432000 4194304 6014671 140733266232528 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 70243 727 445 0 72908 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 317452

[startup+1182.3 s]
/proc/loadavg: 4.17 4.06 3.75 5/432 23629
/proc/meminfo: memFree=19190576/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=1182.32 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 70759 0 0 0 118215 17 0 0 25 0 1 0 737460961 325070848 70243 33554432000 4194304 6014671 140733266232528 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 70243 727 445 0 72908 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 317452

[startup+1242.3 s]
/proc/loadavg: 4.12 4.06 3.77 5/432 23631
/proc/meminfo: memFree=19186072/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=1242.32 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 70799 0 0 0 124215 17 0 0 25 0 1 0 737460961 325070848 70274 33554432000 4194304 6014671 140733266232528 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 70274 727 445 0 72908 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 317452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.05 3.78 5/432 23632
/proc/meminfo: memFree=19160104/32950940 swapFree=67111356/67111528
[pid=23524] ppid=23522 vsize=317452 CPUtime=1300.04 cores=0,2
/proc/23524/stat : 23524 (qutersat_releas) R 23522 23524 22932 0 -1 4202496 70935 0 0 0 129987 17 0 0 25 0 1 0 737460961 325070848 70235 33554432000 4194304 6014671 140733266232528 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23524/statm: 79363 70235 727 445 0 72908 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 317452

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): 1300.06
CPU user time (s): 1299.87
CPU system time (s): 0.187971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 317452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70939
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= 8
involuntary context switches= 16590

runsolver used 5.37418 second user time and 12.6551 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 17:11:42
IDJOB=3376404
IDBENCH=82913
IDSOLVER=1856
FILE ID=node117/3376404-1305472302
RUNJOBID= node117-1305472302-23501
PBS_JOBID= 13325319
Free space on /tmp= 73512 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1428216398-076.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376404-1305472302/watcher-3376404-1305472302 -o /tmp/evaluation-result-3376404-1305472302/solver-3376404-1305472302 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376404-1305472302.cnf 50649508

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

MD5SUM BENCH= 5a6e4de126d24892e5539c0ca63e90ed
RANDOM SEED=50649508

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20139340 kB
Buffers:        331488 kB
Cached:        3740808 kB
SwapCached:          0 kB
Active:       10084620 kB
Inactive:      2368580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20139340 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            3944 kB
Writeback:           0 kB
AnonPages:     8380980 kB
Mapped:          32704 kB
Slab:           244976 kB
PageTables:      45604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 102972252 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= 73504 MiB
End job on node117 at 2011-05-15 17:33:24