Trace number 3205271

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
SAT09 reference solver: march_hi hi? (TO) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
MD5SUM57404773f78439bca79cfbdcb4a4a71b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c full lookahead due to high density!
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 150 variables and 3195 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 150 free variables and 3195 clauses.
0.00/0.03	c stat :: sign balance is biased by 0.037
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.00/0.03	c resolvent_look() :: found 2 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 3197 / 150 ) = 21.31
0.00/0.03	c longest clause has size 5
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 150
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 137
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |**************************************************
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c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 991
0.09/0.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 11681
1.30/1.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
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c |*********************
c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
c |************************************
c |*************************************
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c |****************************************
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c |******************************************
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c |***********************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 105177
12.69/12.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
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c |*************
c |**************
c |***************
c |****************
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c |********************
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c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
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c |**********************************************************
c |***********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 711328
95.49/95.56	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
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c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
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c |************************************************
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c |*****************************************************
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c |****************************************************************| ( 5/999) NodeCount: 3760612
554.10/554.11	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
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-3205271-1302953631/watcher-3205271-1302953631 -o /tmp/evaluation-result-3205271-1302953631/solver-3205271-1302953631 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205271-1302953631.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: 3.17 3.80 3.90 3/178 2302
/proc/meminfo: memFree=18294800/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=1180 CPUtime=0 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 173 0 0 0 0 0 0 0 23 0 1 0 387779271 1208320 128 33554432000 134512640 135197378 4291817776 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 295 128 62 168 0 126 0

[startup+0.0803219 s]
/proc/loadavg: 3.17 3.80 3.90 3/178 2302
/proc/meminfo: memFree=18294800/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=1672 CPUtime=0.07 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 332 0 0 0 7 0 0 0 18 0 1 0 387779271 1712128 262 33554432000 134512640 135197378 4291817776 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 418 262 93 168 0 249 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1672

[startup+0.100319 s]
/proc/loadavg: 3.17 3.80 3.90 3/178 2302
/proc/meminfo: memFree=18294800/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=1672 CPUtime=0.09 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 332 0 0 0 9 0 0 0 18 0 1 0 387779271 1712128 262 33554432000 134512640 135197378 4291817776 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 418 262 93 168 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1672

[startup+0.300291 s]
/proc/loadavg: 3.17 3.80 3.90 3/178 2302
/proc/meminfo: memFree=18294800/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=1808 CPUtime=0.29 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 335 0 0 0 29 0 0 0 18 0 1 0 387779271 1851392 265 33554432000 134512640 135197378 4291817776 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 452 265 93 168 0 283 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1808

[startup+0.70022 s]
/proc/loadavg: 3.17 3.80 3.90 3/178 2302
/proc/meminfo: memFree=18294800/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=1952 CPUtime=0.69 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 390 0 0 0 69 0 0 0 18 0 1 0 387779271 1998848 319 33554432000 134512640 135197378 4291817776 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 488 319 93 168 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1952

[startup+1.50106 s]
/proc/loadavg: 3.17 3.80 3.90 6/190 2327
/proc/meminfo: memFree=18288644/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=2204 CPUtime=1.5 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 431 0 0 0 150 0 0 0 18 0 1 0 387779271 2256896 360 33554432000 134512640 135197378 4291817776 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 551 360 93 168 0 382 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2204

[startup+3.10081 s]
/proc/loadavg: 3.24 3.80 3.90 6/190 2327
/proc/meminfo: memFree=18286536/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=2432 CPUtime=3.1 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 517 0 0 0 310 0 0 0 20 0 1 0 387779271 2490368 446 33554432000 134512640 135197378 4291817776 18446744073709551615 134548600 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 608 446 93 168 0 439 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2432

[startup+6.30025 s]
/proc/loadavg: 3.24 3.80 3.90 6/190 2327
/proc/meminfo: memFree=18283988/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=3284 CPUtime=6.29 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 680 0 0 0 629 0 0 0 25 0 1 0 387779271 3362816 609 33554432000 134512640 135197378 4291817776 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 821 609 93 168 0 652 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3284

[startup+12.7011 s]
/proc/loadavg: 3.35 3.81 3.90 5/190 2354
/proc/meminfo: memFree=18279948/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=5200 CPUtime=12.69 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 967 0 0 0 1269 0 0 0 25 0 1 0 387779271 5324800 896 33554432000 134512640 135197378 4291817776 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 1300 896 93 168 0 1131 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5200

[startup+25.5008 s]
/proc/loadavg: 3.45 3.81 3.90 5/190 2382
/proc/meminfo: memFree=18271148/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=7308 CPUtime=25.49 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 1610 0 0 0 2549 0 0 0 25 0 1 0 387779271 7483392 1539 33554432000 134512640 135197378 4291817776 18446744073709551615 134603321 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 1827 1539 93 168 0 1658 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7308

[startup+51.1004 s]
/proc/loadavg: 3.64 3.83 3.90 5/190 2410
/proc/meminfo: memFree=18254620/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=14024 CPUtime=51.09 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 2823 0 0 0 5109 0 0 0 25 0 1 0 387779271 14360576 2752 33554432000 134512640 135197378 4291817776 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 3506 2752 93 168 0 3337 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14024

[startup+102.306 s]
/proc/loadavg: 3.85 3.85 3.91 5/190 2411
/proc/meminfo: memFree=18218112/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=29076 CPUtime=102.3 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 5002 0 0 0 10230 0 0 0 25 0 1 0 387779271 29773824 4931 33554432000 134512640 135197378 4291817776 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 7269 4931 93 168 0 7100 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29076

[startup+162.301 s]
/proc/loadavg: 3.94 3.87 3.91 5/190 2413
/proc/meminfo: memFree=18177792/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=42172 CPUtime=162.3 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 7660 0 0 0 16229 1 0 0 25 0 1 0 387779271 43184128 7589 33554432000 134512640 135197378 4291817776 18446744073709551615 134539193 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 10543 7589 93 168 0 10374 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42172

[startup+222.3 s]
/proc/loadavg: 3.98 3.90 3.91 5/190 2414
/proc/meminfo: memFree=18137708/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=43168 CPUtime=222.29 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 10255 0 0 0 22227 2 0 0 25 0 1 0 387779271 44204032 10184 33554432000 134512640 135197378 4291817776 18446744073709551615 134613200 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 10792 10184 93 168 0 10623 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43168

[startup+282.301 s]
/proc/loadavg: 4.05 3.93 3.91 5/190 2416
/proc/meminfo: memFree=18098996/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=62812 CPUtime=282.3 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 12827 0 0 0 28227 3 0 0 25 0 1 0 387779271 64319488 12756 33554432000 134512640 135197378 4291817776 18446744073709551615 134539095 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 15703 12756 93 168 0 15534 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62812

[startup+342.3 s]
/proc/loadavg: 4.05 3.95 3.92 5/190 2418
/proc/meminfo: memFree=18060644/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=64808 CPUtime=342.3 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 15303 0 0 0 34226 4 0 0 25 0 1 0 387779271 66363392 15232 33554432000 134512640 135197378 4291817776 18446744073709551615 134539170 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 16202 15232 93 168 0 16033 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 64808

[startup+402.301 s]
/proc/loadavg: 4.02 3.96 3.92 5/190 2419
/proc/meminfo: memFree=18024148/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=94276 CPUtime=402.3 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 17715 0 0 0 40226 4 0 0 25 0 1 0 387779271 96538624 17644 33554432000 134512640 135197378 4291817776 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 23569 17644 93 168 0 23400 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94276

[startup+462.3 s]
/proc/loadavg: 4.00 3.96 3.92 5/190 2421
/proc/meminfo: memFree=17988404/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=94276 CPUtime=462.29 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 20071 0 0 0 46225 4 0 0 25 0 1 0 387779271 96538624 20000 33554432000 134512640 135197378 4291817776 18446744073709551615 134649146 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 23569 20000 93 168 0 23400 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 94276

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 2422
/proc/meminfo: memFree=17953420/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=94276 CPUtime=522.3 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 22269 0 0 0 52225 5 0 0 25 0 1 0 387779271 96538624 22198 33554432000 134512640 135197378 4291817776 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 23569 22198 93 168 0 23400 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 94276

[startup+582.301 s]
/proc/loadavg: 4.04 3.99 3.93 5/190 2424
/proc/meminfo: memFree=17915556/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=138476 CPUtime=582.3 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 24555 0 0 0 58225 5 0 0 25 0 1 0 387779271 141799424 24484 33554432000 134512640 135197378 4291817776 18446744073709551615 134548743 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 34619 24484 93 168 0 34450 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 138476

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.93 5/190 2426
/proc/meminfo: memFree=17877304/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=142468 CPUtime=642.3 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 27106 0 0 0 64225 5 0 0 25 0 1 0 387779271 145887232 27035 33554432000 134512640 135197378 4291817776 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 35617 27035 93 168 0 35448 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 142468

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 2427
/proc/meminfo: memFree=17839592/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=142468 CPUtime=702.31 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 29613 0 0 0 70225 6 0 0 25 0 1 0 387779271 145887232 29542 33554432000 134512640 135197378 4291817776 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 35617 29542 93 168 0 35448 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 142468

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 2429
/proc/meminfo: memFree=17803356/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=142468 CPUtime=762.31 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 32032 0 0 0 76225 6 0 0 25 0 1 0 387779271 145887232 31961 33554432000 134512640 135197378 4291817776 18446744073709551615 134618639 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 35617 31961 93 168 0 35448 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 142468

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 2430
/proc/meminfo: memFree=17769212/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=142468 CPUtime=822.31 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 34392 0 0 0 82224 7 0 0 25 0 1 0 387779271 145887232 34321 33554432000 134512640 135197378 4291817776 18446744073709551615 134602819 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 35617 34321 93 168 0 35448 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 142468

[startup+882.3 s]
/proc/loadavg: 4.08 4.01 3.94 5/190 2432
/proc/meminfo: memFree=17731596/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=208768 CPUtime=882.31 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 36686 0 0 0 88223 8 0 0 25 0 1 0 387779271 213778432 36615 33554432000 134512640 135197378 4291817776 18446744073709551615 134602889 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 52192 36615 93 168 0 52023 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 208768

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 2434
/proc/meminfo: memFree=17696572/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=208768 CPUtime=942.31 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 38795 0 0 0 94223 8 0 0 25 0 1 0 387779271 213778432 38724 33554432000 134512640 135197378 4291817776 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 52192 38724 93 168 0 52023 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 208768

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 2435
/proc/meminfo: memFree=17660444/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=208768 CPUtime=1002.31 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 41168 0 0 0 100222 9 0 0 25 0 1 0 387779271 213778432 41097 33554432000 134512640 135197378 4291817776 18446744073709551615 134539095 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 52192 41097 93 168 0 52023 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 208768

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 2437
/proc/meminfo: memFree=17624700/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=208768 CPUtime=1062.31 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 43684 0 0 0 106222 9 0 0 25 0 1 0 387779271 213778432 43613 33554432000 134512640 135197378 4291817776 18446744073709551615 134603285 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 52192 43613 93 168 0 52023 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 208768

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 2438
/proc/meminfo: memFree=17588964/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=208768 CPUtime=1122.31 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 46090 0 0 0 112222 9 0 0 25 0 1 0 387779271 213778432 46019 33554432000 134512640 135197378 4291817776 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 52192 46019 93 168 0 52023 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 208768

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 2440
/proc/meminfo: memFree=17554200/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=208768 CPUtime=1182.31 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 48435 0 0 0 118221 10 0 0 25 0 1 0 387779271 213778432 48364 33554432000 134512640 135197378 4291817776 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 52192 48364 93 168 0 52023 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 208768

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 2442
/proc/meminfo: memFree=17519312/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=216748 CPUtime=1242.31 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 50629 0 0 0 124221 10 0 0 25 0 1 0 387779271 221949952 50558 33554432000 134512640 135197378 4291817776 18446744073709551615 134592632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 54187 50558 93 168 0 54018 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 216748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 2443
/proc/meminfo: memFree=17485316/32951124 swapFree=67111528/67111528
[pid=2302] ppid=2298 vsize=316196 CPUtime=1300.02 cores=0,2
/proc/2302/stat : 2302 (march_hi) R 2298 2302 1467 0 -1 4202496 52842 0 0 0 129991 11 0 0 25 0 1 0 387779271 323784704 52771 33554432000 134512640 135197378 4291817776 18446744073709551615 134524912 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2302/statm: 79049 52771 93 168 0 78880 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 316196

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): 1300.04
CPU user time (s): 1299.92
CPU system time (s): 0.12598
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 316196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52842
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= 11
involuntary context switches= 2003

runsolver used 2.05269 second user time and 3.87241 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-16 13:33:51
IDJOB=3205271
IDBENCH=82776
IDSOLVER=1623
FILE ID=node144/3205271-1302953631
RUNJOBID= node144-1302953631-2281
PBS_JOBID= 13017933
Free space on /tmp= 72640 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205271-1302953631/watcher-3205271-1302953631 -o /tmp/evaluation-result-3205271-1302953631/solver-3205271-1302953631 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205271-1302953631.cnf

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

MD5SUM BENCH= 57404773f78439bca79cfbdcb4a4a71b
RANDOM SEED=933692897

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18295460 kB
Buffers:        745728 kB
Cached:       13483740 kB
SwapCached:          0 kB
Active:        3090660 kB
Inactive:     11201740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18295460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1712 kB
Writeback:           0 kB
AnonPages:       62452 kB
Mapped:          14476 kB
Slab:           298932 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188200 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= 72636 MiB
End job on node144 at 2011-04-16 13:55:33