Trace number 3420356

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
march_rw 2011-03-02? (TO) 5000.07 4999.92

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S1184456903-078-UNKNOWN.cnf
MD5SUM33dd7efc1f63d9d3511c7a69c68ea88b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark108.505
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.69/1.70	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.69/1.70	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.69/1.70	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.69/1.70	c main()::
1.69/1.70	c initFormula():: searching for DIMACS p-line....
1.69/1.70	c initFormula():: the DIMACS p-line indicates a CNF of 40000 variables and 168000 clauses.
1.69/1.70	c parseCNF():: parsing....
1.69/1.70	c parseCNF():: the CNF contains 0 unary clauses.
1.69/1.70	c runParser():: parsing was successful, warming up engines...
1.69/1.70	c simplify_formula():: removed 0 tautological, 958 satisfied and 0 duplicate clauses
1.69/1.70	c preprocessing fase I completed:: there are now 39848 free variables and 167042 clauses.
1.69/1.70	c using 3-SAT heuristics (occurence based diff)
1.69/1.70	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.69/1.70	c simplify_formula():: removed 0 tautological, 0 satisfied and 140 duplicate clauses
1.69/1.70	c resolvent_look() :: found 66 resolvents
1.69/1.70	c main():: clause / variable ratio: ( 167108 / 40000 ) = 4.18
1.69/1.70	c longest clause has size 3
1.69/1.70	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.69/1.70	c number of free variables = 39848
1.69/1.70	c dynamic_preselect_setsize :: off
1.69/1.70	c main():: all systems go!
1.69/1.70	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3420356-1306600867/watcher-3420356-1306600867 -o /tmp/evaluation-result-3420356-1306600867/solver-3420356-1306600867 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420356-1306600867.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.00 2/453 10125
/proc/meminfo: memFree=24328140/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=12788 CPUtime=0 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4194304 1581 0 0 0 0 0 0 0 25 0 1 0 771684577 13094912 1527 33554432000 4194304 4300876 140736257967248 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 3197 1527 113 27 0 1646 0

[startup+0.104228 s]
/proc/loadavg: 2.00 2.03 2.00 2/453 10125
/proc/meminfo: memFree=24328140/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=17408 CPUtime=0.09 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4194304 2903 0 0 0 9 0 0 0 25 0 1 0 771684577 17825792 2849 33554432000 4194304 4300876 140736257967248 18446744073709551615 4246532 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 4352 2849 113 27 0 2801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17408

[startup+0.200212 s]
/proc/loadavg: 2.00 2.03 2.00 2/453 10125
/proc/meminfo: memFree=24328140/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=28920 CPUtime=0.19 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4194304 5699 0 0 0 18 1 0 0 25 0 1 0 771684577 29614080 4062 33554432000 4194304 4300876 140736257967248 18446744073709551615 4247304 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 7230 4063 127 27 0 5679 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28920

[startup+0.300197 s]
/proc/loadavg: 2.00 2.03 2.00 2/453 10125
/proc/meminfo: memFree=24328140/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=37216 CPUtime=0.29 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4194304 9571 0 0 0 28 1 0 0 25 0 1 0 771684577 38109184 6203 33554432000 4194304 4300876 140736257967248 18446744073709551615 271550186612 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 9304 6203 129 27 0 7753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37216

[startup+0.701123 s]
/proc/loadavg: 2.00 2.03 2.00 2/453 10125
/proc/meminfo: memFree=24328140/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=36952 CPUtime=0.69 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 20278 0 0 0 67 2 0 0 25 0 1 0 771684577 37838848 6171 33554432000 4194304 4300876 140736257967248 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 9238 6171 136 27 0 7687 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36952

[startup+1.50097 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 10126
/proc/meminfo: memFree=24306684/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=81284 CPUtime=1.49 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 41044 0 0 0 145 4 0 0 25 0 1 0 771684577 83234816 7597 33554432000 4194304 4300876 140736257967248 18446744073709551615 4242227 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 20321 7597 147 27 0 18770 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81284

[startup+3.10068 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 10126
/proc/meminfo: memFree=24256340/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=84632 CPUtime=3.09 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 54685 0 0 0 303 6 0 0 25 0 1 0 771684577 86663168 17774 33554432000 4194304 4300876 140736257967248 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 21158 17774 169 27 0 19607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84632

[startup+6.3011 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 10126
/proc/meminfo: memFree=24250204/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=86764 CPUtime=6.29 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 55158 0 0 0 623 6 0 0 25 0 1 0 771684577 88846336 18247 33554432000 4194304 4300876 140736257967248 18446744073709551615 4250938 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 21691 18247 169 27 0 20140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86764

[startup+12.7009 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 10126
/proc/meminfo: memFree=24240212/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=93532 CPUtime=12.69 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 56953 0 0 0 1263 6 0 0 25 0 1 0 771684577 95776768 20042 33554432000 4194304 4300876 140736257967248 18446744073709551615 4225170 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 23383 20042 169 27 0 21832 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93532

[startup+25.5006 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 10127
/proc/meminfo: memFree=24235784/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=97896 CPUtime=25.49 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 57538 0 0 0 2543 6 0 0 25 0 1 0 771684577 100245504 20627 33554432000 4194304 4300876 140736257967248 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 24474 20627 169 27 0 22923 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97896

[startup+51.101 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 10127
/proc/meminfo: memFree=24231040/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=98424 CPUtime=51.09 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 57687 0 0 0 5103 6 0 0 25 0 1 0 771684577 100786176 20776 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 24606 20776 169 27 0 23055 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 98424

[startup+102.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 10129
/proc/meminfo: memFree=24221584/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=99744 CPUtime=102.31 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 58010 0 0 0 10224 7 0 0 25 0 1 0 771684577 102137856 21099 33554432000 4194304 4300876 140736257967248 18446744073709551615 4274418 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 24936 21099 169 27 0 23385 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 99744

[startup+162.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/454 10130
/proc/meminfo: memFree=24208540/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=100668 CPUtime=162.3 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 58251 0 0 0 16223 7 0 0 25 0 1 0 771684577 103084032 21340 33554432000 4194304 4300876 140736257967248 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 25167 21340 169 27 0 23616 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 100668

[startup+222.317 s]
/proc/loadavg: 2.19 2.07 2.01 3/454 10132
/proc/meminfo: memFree=24198112/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=101328 CPUtime=222.31 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 58400 0 0 0 22224 7 0 0 25 0 1 0 771684577 103759872 21489 33554432000 4194304 4300876 140736257967248 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 25332 21489 169 27 0 23781 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 101328

[startup+282.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/454 10134
/proc/meminfo: memFree=24188168/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=101724 CPUtime=282.3 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 58510 0 0 0 28223 7 0 0 25 0 1 0 771684577 104165376 21599 33554432000 4194304 4300876 140736257967248 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 25431 21599 169 27 0 23880 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 101724

[startup+342.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/454 10135
/proc/meminfo: memFree=24177720/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=102120 CPUtime=342.3 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 58599 0 0 0 34223 7 0 0 25 0 1 0 771684577 104570880 21688 33554432000 4194304 4300876 140736257967248 18446744073709551615 4217033 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 25530 21688 169 27 0 23979 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102120

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/454 10137
/proc/meminfo: memFree=24167392/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=102384 CPUtime=402.3 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 58676 0 0 0 40223 7 0 0 25 0 1 0 771684577 104841216 21765 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 25596 21765 169 27 0 24045 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 102384

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 10138
/proc/meminfo: memFree=24156576/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=102648 CPUtime=462.3 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 58742 0 0 0 46223 7 0 0 25 0 1 0 771684577 105111552 21831 33554432000 4194304 4300876 140736257967248 18446744073709551615 4269190 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 25662 21831 169 27 0 24111 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 102648

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 10140
/proc/meminfo: memFree=24146508/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=102912 CPUtime=522.31 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 58798 0 0 0 52224 7 0 0 25 0 1 0 771684577 105381888 21887 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214420 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 25728 21887 169 27 0 24177 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 102912

[startup+582.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/454 10142
/proc/meminfo: memFree=24135564/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=103176 CPUtime=582.31 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 58869 0 0 0 58224 7 0 0 25 0 1 0 771684577 105652224 21958 33554432000 4194304 4300876 140736257967248 18446744073709551615 4228142 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 25794 21958 169 27 0 24243 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 103176

[startup+642.3 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/454 10245
/proc/meminfo: memFree=23574984/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108064 CPUtime=4002.41 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60097 0 0 0 400233 8 0 0 25 0 1 0 771684577 110657536 23186 33554432000 4194304 4300876 140736257967248 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27016 23186 169 27 0 25465 0
Current children cumulated CPU time (s) 4002.41
Current children cumulated vsize (KiB) 108064

[startup+4062.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/454 10246
/proc/meminfo: memFree=23564432/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108064 CPUtime=4062.42 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60110 0 0 0 406234 8 0 0 25 0 1 0 771684577 110657536 23199 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27016 23199 169 27 0 25465 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 108064

[startup+4122.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/454 10248
/proc/meminfo: memFree=23556084/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108196 CPUtime=4122.41 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60120 0 0 0 412233 8 0 0 25 0 1 0 771684577 110792704 23209 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214483 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27049 23209 169 27 0 25498 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 108196

[startup+4182.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/454 10250
/proc/meminfo: memFree=23546628/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108196 CPUtime=4182.43 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60129 0 0 0 418235 8 0 0 25 0 1 0 771684577 110792704 23218 33554432000 4194304 4300876 140736257967248 18446744073709551615 4228257 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27049 23218 169 27 0 25498 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 108196

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 10251
/proc/meminfo: memFree=23537800/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108196 CPUtime=4242.42 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60138 0 0 0 424234 8 0 0 25 0 1 0 771684577 110792704 23227 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27049 23227 169 27 0 25498 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 108196

[startup+4302.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/454 10253
/proc/meminfo: memFree=23529600/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108196 CPUtime=4302.42 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60145 0 0 0 430234 8 0 0 25 0 1 0 771684577 110792704 23234 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27049 23234 169 27 0 25498 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 108196

[startup+4362.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/454 10254
/proc/meminfo: memFree=23521888/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108328 CPUtime=4362.42 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60153 0 0 0 436234 8 0 0 25 0 1 0 771684577 110927872 23242 33554432000 4194304 4300876 140736257967248 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27082 23242 169 27 0 25531 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 108328

[startup+4422.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/454 10256
/proc/meminfo: memFree=23513048/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108328 CPUtime=4422.42 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60159 0 0 0 442234 8 0 0 25 0 1 0 771684577 110927872 23248 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27082 23248 169 27 0 25531 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 108328

[startup+4482.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/454 10258
/proc/meminfo: memFree=23503344/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108328 CPUtime=4482.42 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60167 0 0 0 448234 8 0 0 25 0 1 0 771684577 110927872 23256 33554432000 4194304 4300876 140736257967248 18446744073709551615 4248625 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27082 23256 169 27 0 25531 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 108328

[startup+4542.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/454 10259
/proc/meminfo: memFree=23492652/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108328 CPUtime=4542.43 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60177 0 0 0 454235 8 0 0 25 0 1 0 771684577 110927872 23266 33554432000 4194304 4300876 140736257967248 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27082 23266 169 27 0 25531 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 108328

[startup+4602.3 s]
/proc/loadavg: 2.17 2.08 2.02 3/454 10261
/proc/meminfo: memFree=23481972/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108460 CPUtime=4602.43 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60186 0 0 0 460235 8 0 0 25 0 1 0 771684577 111063040 23275 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27115 23275 169 27 0 25564 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 108460

[startup+4662.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/454 10262
/proc/meminfo: memFree=23470664/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108460 CPUtime=4662.43 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60193 0 0 0 466235 8 0 0 25 0 1 0 771684577 111063040 23282 33554432000 4194304 4300876 140736257967248 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27115 23282 169 27 0 25564 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 108460

[startup+4722.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/454 10264
/proc/meminfo: memFree=23461588/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108460 CPUtime=4722.44 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60203 0 0 0 472236 8 0 0 25 0 1 0 771684577 111063040 23292 33554432000 4194304 4300876 140736257967248 18446744073709551615 4217073 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27115 23292 169 27 0 25564 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 108460

[startup+4782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/454 10266
/proc/meminfo: memFree=23451144/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108460 CPUtime=4782.43 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60209 0 0 0 478235 8 0 0 25 0 1 0 771684577 111063040 23298 33554432000 4194304 4300876 140736257967248 18446744073709551615 4228535 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27115 23298 169 27 0 25564 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 108460

[startup+4842.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 10276
/proc/meminfo: memFree=23439748/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108460 CPUtime=4842.45 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60215 0 0 0 484237 8 0 0 25 0 1 0 771684577 111063040 23304 33554432000 4194304 4300876 140736257967248 18446744073709551615 4228157 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27115 23304 169 27 0 25564 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 108460

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 10278
/proc/meminfo: memFree=23429908/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108592 CPUtime=4902.44 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60221 0 0 0 490236 8 0 0 25 0 1 0 771684577 111198208 23310 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27148 23310 169 27 0 25597 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 108592

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 10279
/proc/meminfo: memFree=23420704/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108592 CPUtime=4962.44 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60229 0 0 0 496236 8 0 0 25 0 1 0 771684577 111198208 23318 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214450 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27148 23318 169 27 0 25597 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 108592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 2/452 10283
/proc/meminfo: memFree=24231792/32951124 swapFree=61585512/67111528
[pid=10125] ppid=10123 vsize=108592 CPUtime=5000.05 cores=1,3,5,7
/proc/10125/stat : 10125 (march_rw) R 10123 10125 9135 0 -1 4202496 60233 0 0 0 499997 8 0 0 25 0 1 0 771684577 111198208 23322 33554432000 4194304 4300876 140736257967248 18446744073709551615 4214400 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10125/statm: 27148 23322 169 27 0 25597 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 108592

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 4999.98
CPU system time (s): 0.088986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 108592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60233
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= 3
involuntary context switches= 11494

runsolver used 20.5859 second user time and 52.1581 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-28 18:41:07
IDJOB=3420356
IDBENCH=82608
IDSOLVER=1913
FILE ID=node133/3420356-1306600867
RUNJOBID= node133-1306595864-9905
PBS_JOBID= 13471547
Free space on /tmp= 73192 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S1184456903-078-UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420356-1306600867/watcher-3420356-1306600867 -o /tmp/evaluation-result-3420356-1306600867/solver-3420356-1306600867 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420356-1306600867.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 33dd7efc1f63d9d3511c7a69c68ea88b
RANDOM SEED=1461560244

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.74
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		: 2666.834
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:     32951124 kB
MemFree:      24328296 kB
Buffers:        194340 kB
Cached:        2177356 kB
SwapCached:      56552 kB
Active:         850584 kB
Inactive:      7540232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24328296 kB
SwapTotal:    67111528 kB
SwapFree:     61585512 kB
Dirty:            4312 kB
Writeback:           0 kB
AnonPages:     5968292 kB
Mapped:          30196 kB
Slab:           112700 kB
PageTables:      53064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114914460 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73192 MiB
End job on node133 at 2011-05-28 20:04:29