Trace number 3287434

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) 1300.08 1300.02

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k45-pdtpmspalu-tseitin.cnf
MD5SUM8dae13531986e2a9bdb6559418f57130
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1166.09
Satisfiable
(Un)Satisfiability was proved
Number of variables89190
Number of clauses265718
Sum of the clauses size620006
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2177144
Number of clauses of size 388572
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.59/1.66	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.59/1.66	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.59/1.66	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.59/1.66	c main()::
1.59/1.66	c initFormula():: searching for DIMACS p-line....
1.59/1.66	c initFormula():: the DIMACS p-line indicates a CNF of 89190 variables and 265718 clauses.
1.59/1.66	c parseCNF():: parsing....
1.59/1.66	c parseCNF():: the CNF contains 2 unary clauses.
1.59/1.66	c runParser():: parsing was successful, warming up engines...
1.59/1.66	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
1.59/1.66	c preprocessing fase I completed:: there are now 89188 free variables and 265714 clauses.
1.59/1.66	c using 3-SAT heuristics (occurence based diff)
1.59/1.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.59/1.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 2470 duplicate clauses
1.59/1.66	c resolvent_look() :: found 2271 resolvents
1.59/1.66	c main():: clause / variable ratio: ( 267985 / 89190 ) = 3.00
1.59/1.66	c longest clause has size 3
1.59/1.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.59/1.66	c number of free variables = 89188
1.59/1.66	c dynamic_preselect_setsize :: off
1.59/1.66	c main():: all systems go!
1.59/1.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 16878
164.40/164.47	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
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: 935)

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-3287434-1303781094/watcher-3287434-1303781094 -o /tmp/evaluation-result-3287434-1303781094/solver-3287434-1303781094 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3287434-1303781094.cnf 

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: 1.76 1.96 2.28 3/184 2197
/proc/meminfo: memFree=20192004/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=13344 CPUtime=0 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4194304 1187 0 0 0 0 0 0 0 21 0 1 0 489706152 13664256 1132 33554432000 4194304 4300876 140736953318128 18446744073709551615 4246121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 3336 1137 110 27 0 1785 0

[startup+0.0961779 s]
/proc/loadavg: 1.76 1.96 2.28 3/184 2197
/proc/meminfo: memFree=20192004/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=23108 CPUtime=0.09 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4194304 4174 0 0 0 9 0 0 0 21 0 1 0 489706152 23662592 4119 33554432000 4194304 4300876 140736953318128 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 5777 4119 113 27 0 4226 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23108

[startup+0.101176 s]
/proc/loadavg: 1.76 1.96 2.28 3/184 2197
/proc/meminfo: memFree=20192004/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=23372 CPUtime=0.09 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4194304 4247 0 0 0 9 0 0 0 21 0 1 0 489706152 23932928 4192 33554432000 4194304 4300876 140736953318128 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 5843 4192 113 27 0 4292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23372

[startup+0.301132 s]
/proc/loadavg: 1.76 1.96 2.28 3/184 2197
/proc/meminfo: memFree=20192004/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=53900 CPUtime=0.29 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4194304 11852 0 0 0 28 1 0 0 22 0 1 0 489706152 55193600 8964 33554432000 4194304 4300876 140736953318128 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 13475 8974 127 27 0 11924 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53900

[startup+0.701056 s]
/proc/loadavg: 1.76 1.96 2.28 3/184 2197
/proc/meminfo: memFree=20192004/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=52184 CPUtime=0.69 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 32915 0 0 0 64 5 0 0 24 0 1 0 489706152 53436416 9020 33554432000 4194304 4300876 140736953318128 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 13046 9029 135 27 0 11495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52184

[startup+1.5009 s]
/proc/loadavg: 1.94 2.00 2.29 5/190 2208
/proc/meminfo: memFree=20004112/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=161540 CPUtime=1.49 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 67242 0 0 0 139 10 0 0 25 0 1 0 489706152 165416960 16093 33554432000 4194304 4300876 140736953318128 18446744073709551615 254500347856 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 40385 16093 147 27 0 38834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 161540

[startup+3.10058 s]
/proc/loadavg: 1.94 2.00 2.29 5/190 2208
/proc/meminfo: memFree=19875400/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=169252 CPUtime=3.09 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 94513 0 0 0 296 13 0 0 25 0 1 0 489706152 173314048 37002 33554432000 4194304 4300876 140736953318128 18446744073709551615 4217033 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 42313 37002 169 27 0 40762 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 169252

[startup+6.30094 s]
/proc/loadavg: 2.10 2.03 2.29 5/190 2208
/proc/meminfo: memFree=19612920/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=175720 CPUtime=6.29 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 96110 0 0 0 616 13 0 0 25 0 1 0 489706152 179937280 38599 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216993 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 43930 38599 169 27 0 42379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175720

[startup+12.7007 s]
/proc/loadavg: 2.26 2.06 2.30 5/190 2208
/proc/meminfo: memFree=19552176/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=180096 CPUtime=12.7 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 96775 0 0 0 1256 14 0 0 25 0 1 0 489706152 184418304 39264 33554432000 4194304 4300876 140736953318128 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 45024 39264 169 27 0 43473 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 180096

[startup+25.5011 s]
/proc/loadavg: 2.52 2.12 2.32 5/190 2208
/proc/meminfo: memFree=19543052/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=180096 CPUtime=25.5 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 96776 0 0 0 2536 14 0 0 25 0 1 0 489706152 184418304 39265 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 45024 39265 169 27 0 43473 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 180096

[startup+51.101 s]
/proc/loadavg: 3.10 2.30 2.37 5/190 2209
/proc/meminfo: memFree=19516116/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=180096 CPUtime=51.1 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 96777 0 0 0 5096 14 0 0 25 0 1 0 489706152 184418304 39266 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 45024 39266 169 27 0 43473 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 180096

[startup+102.307 s]
/proc/loadavg: 3.69 2.59 2.47 5/190 2210
/proc/meminfo: memFree=19487900/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=180096 CPUtime=102.31 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 96781 0 0 0 10217 14 0 0 25 0 1 0 489706152 184418304 39270 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 45024 39270 169 27 0 43473 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 180096

[startup+162.301 s]
/proc/loadavg: 3.88 2.84 2.56 5/190 2212
/proc/meminfo: memFree=19479308/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=180096 CPUtime=162.3 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 96782 0 0 0 16216 14 0 0 25 0 1 0 489706152 184418304 39271 33554432000 4194304 4300876 140736953318128 18446744073709551615 4248693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 45024 39271 169 27 0 43473 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 180096

[startup+222.301 s]
/proc/loadavg: 3.96 3.05 2.65 5/190 2214
/proc/meminfo: memFree=19458088/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=188112 CPUtime=222.31 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 98479 0 0 0 22216 15 0 0 25 0 1 0 489706152 192626688 40968 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 47028 40968 169 27 0 45477 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 188112

[startup+282.301 s]
/proc/loadavg: 3.98 3.22 2.73 5/190 2215
/proc/meminfo: memFree=19438968/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=189968 CPUtime=282.31 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 98984 0 0 0 28216 15 0 0 25 0 1 0 489706152 194527232 41473 33554432000 4194304 4300876 140736953318128 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 47492 41473 169 27 0 45941 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 189968

[startup+342.301 s]
/proc/loadavg: 3.99 3.36 2.81 5/190 2217
/proc/meminfo: memFree=19419220/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=191760 CPUtime=342.31 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 99443 0 0 0 34216 15 0 0 25 0 1 0 489706152 196362240 41932 33554432000 4194304 4300876 140736953318128 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 47940 41932 169 27 0 46389 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 191760

[startup+402.301 s]
/proc/loadavg: 3.99 3.47 2.88 5/190 2218
/proc/meminfo: memFree=19400720/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=192688 CPUtime=402.31 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 99705 0 0 0 40216 15 0 0 25 0 1 0 489706152 197312512 42194 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216952 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 48172 42194 169 27 0 46621 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 192688

[startup+462.301 s]
/proc/loadavg: 4.06 3.58 2.95 5/190 2220
/proc/meminfo: memFree=19387288/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=193612 CPUtime=462.31 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 100025 0 0 0 46216 15 0 0 25 0 1 0 489706152 198258688 42514 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 48403 42514 169 27 0 46852 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 193612

[startup+522.301 s]
/proc/loadavg: 4.02 3.66 3.01 5/190 2222
/proc/meminfo: memFree=19374108/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=198736 CPUtime=522.32 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 100863 0 0 0 52216 16 0 0 25 0 1 0 489706152 203505664 43352 33554432000 4194304 4300876 140736953318128 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 49684 43352 243 27 0 48133 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 198736

[startup+582.301 s]
/proc/loadavg: 4.13 3.75 3.08 5/190 2223
/proc/meminfo: memFree=19359076/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=198744 CPUtime=582.32 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 100978 0 0 0 58216 16 0 0 25 0 1 0 489706152 203513856 43467 33554432000 4194304 4300876 140736953318128 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 49686 43467 243 27 0 48135 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 198744

[startup+642.301 s]
/proc/loadavg: 4.05 3.79 3.14 5/190 2225
/proc/meminfo: memFree=19345164/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=198744 CPUtime=642.33 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 101072 0 0 0 64217 16 0 0 25 0 1 0 489706152 203513856 43561 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 49686 43561 243 27 0 48135 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 198744

[startup+702.301 s]
/proc/loadavg: 4.02 3.83 3.19 5/190 2226
/proc/meminfo: memFree=19327536/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=198744 CPUtime=702.33 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 101297 0 0 0 70217 16 0 0 25 0 1 0 489706152 203513856 43728 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 49686 43728 185 27 0 48135 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 198744

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.24 5/190 2228
/proc/meminfo: memFree=19312624/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=204500 CPUtime=762.34 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 101878 0 0 0 76217 17 0 0 25 0 1 0 489706152 209408000 44293 33554432000 4194304 4300876 140736953318128 18446744073709551615 4217033 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 51125 44293 169 27 0 49574 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 204500

[startup+822.301 s]
/proc/loadavg: 4.00 3.88 3.28 5/190 2230
/proc/meminfo: memFree=19300704/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=204500 CPUtime=822.33 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 102031 0 0 0 82216 17 0 0 25 0 1 0 489706152 209408000 44446 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216971 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 51125 44446 169 27 0 49574 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 204500

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.32 5/190 2231
/proc/meminfo: memFree=19288148/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=204500 CPUtime=882.33 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 102194 0 0 0 88216 17 0 0 25 0 1 0 489706152 209408000 44609 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 51125 44609 169 27 0 49574 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 204500

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.36 5/190 2233
/proc/meminfo: memFree=19273728/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=204500 CPUtime=942.34 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 102356 0 0 0 94217 17 0 0 25 0 1 0 489706152 209408000 44771 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 51125 44771 169 27 0 49574 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 204500

[startup+1002.3 s]
/proc/loadavg: 4.04 3.94 3.40 5/190 2234
/proc/meminfo: memFree=19261668/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=204500 CPUtime=1002.34 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 102520 0 0 0 100217 17 0 0 25 0 1 0 489706152 209408000 44935 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216912 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 51125 44935 169 27 0 49574 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 204500

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.44 5/190 2236
/proc/meminfo: memFree=19254696/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=205652 CPUtime=1062.34 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 102711 0 0 0 106217 17 0 0 25 0 1 0 489706152 210587648 45126 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216979 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 51413 45126 169 27 0 49862 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 205652

[startup+1122.3 s]
/proc/loadavg: 4.07 3.98 3.48 5/190 2238
/proc/meminfo: memFree=19239432/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=206048 CPUtime=1122.34 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 103019 0 0 0 112217 17 0 0 25 0 1 0 489706152 210993152 45434 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216989 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 51512 45434 169 27 0 49961 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 206048

[startup+1182.3 s]
/proc/loadavg: 4.02 3.98 3.51 5/190 2239
/proc/meminfo: memFree=19227244/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=213036 CPUtime=1182.35 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 103194 0 0 0 118218 17 0 0 25 0 1 0 489706152 218148864 45609 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 53259 45609 169 27 0 51708 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 213036

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.54 5/190 2241
/proc/meminfo: memFree=19214560/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=213300 CPUtime=1242.35 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 103425 0 0 0 124218 17 0 0 25 0 1 0 489706152 218419200 45840 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 53325 45840 169 27 0 51774 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 213300



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.56 3/186 2253
/proc/meminfo: memFree=19544764/32950928 swapFree=67111528/67111528
[pid=2197] ppid=2195 vsize=213300 CPUtime=1300.05 cores=0,2
/proc/2197/stat : 2197 (march_rw) R 2195 2197 32630 0 -1 4202496 103573 0 0 0 129988 17 0 0 25 0 1 0 489706152 218419200 45988 33554432000 4194304 4300876 140736953318128 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2197/statm: 53325 45988 169 27 0 51774 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 213300

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): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1299.89
CPU system time (s): 0.188971
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 213300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103573
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= 2072

runsolver used 2.28865 second user time and 4.81527 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-26 03:24:55
IDJOB=3287434
IDBENCH=82467
IDSOLVER=1561
FILE ID=node149/3287434-1303781094
RUNJOBID= node149-1303781094-2165
PBS_JOBID= 13157177
Free space on /tmp= 71960 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtpmspalu-tseitin.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287434-1303781094/watcher-3287434-1303781094 -o /tmp/evaluation-result-3287434-1303781094/solver-3287434-1303781094 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3287434-1303781094.cnf

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

MD5SUM BENCH= 8dae13531986e2a9bdb6559418f57130
RANDOM SEED=835706965

node149.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.83
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20193896 kB
Buffers:       2174680 kB
Cached:        9942604 kB
SwapCached:          0 kB
Active:        1831052 kB
Inactive:     10388664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20193896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10256 kB
Writeback:           0 kB
AnonPages:      102588 kB
Mapped:          14876 kB
Slab:           472552 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   282732 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= 71956 MiB
End job on node149 at 2011-04-26 03:46:37