Trace number 3210061

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) 5000.1 4999.93

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S72668411-025-UNKNOWN.cnf
MD5SUMa7d53123c03c2abad4ab13635af690bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark197.261
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

1.19/1.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.20	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.20	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.20	c main()::
1.19/1.20	c initFormula():: searching for DIMACS p-line....
1.19/1.20	c full lookahead due to high density!
1.19/1.20	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
1.19/1.20	c parseCNF():: parsing....
1.19/1.20	c parseCNF():: the CNF contains 0 unary clauses.
1.19/1.20	c runParser():: parsing was successful, warming up engines...
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
1.19/1.20	c stat :: sign balance is biased by 0.007
1.19/1.20	c using k-SAT heuristics (size based diff)
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
1.19/1.20	c longest clause has size 7
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c number of free variables = 200
1.19/1.20	c dynamic_preselect_setsize :: off
1.19/1.20	c main():: all systems go!
1.19/1.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 203
1.29/1.30	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 3982
2.20/2.21	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 |****************************************************************| ( 2/999) NodeCount: 110023
24.79/24.84	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 |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 2271086
496.80/496.86	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 |****************************************************
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-3210061-1303149672/watcher-3210061-1303149672 -o /tmp/evaluation-result-3210061-1303149672/solver-3210061-1303149672 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3210061-1303149672.cnf 

running on 4 cores: 0,2,4,6

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): 5000 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: 0.92 1.26 1.65 3/174 6518
/proc/meminfo: memFree=17146656/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=1048 CPUtime=0 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 161 0 0 0 0 0 0 0 22 0 1 0 505197838 1073152 118 33554432000 134512640 135197378 4287197200 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 262 119 58 168 0 93 0

[startup+0.0161921 s]
/proc/loadavg: 0.92 1.26 1.65 3/174 6518
/proc/meminfo: memFree=17146656/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=1312 CPUtime=0.01 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 232 0 0 0 1 0 0 0 22 0 1 0 505197838 1343488 189 33554432000 134512640 135197378 4287197200 18446744073709551615 134850961 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 328 189 58 168 0 159 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1312

[startup+0.100234 s]
/proc/loadavg: 0.92 1.26 1.65 3/174 6518
/proc/meminfo: memFree=17146656/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=3688 CPUtime=0.09 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 2902 0 0 0 9 0 0 0 23 0 1 0 505197838 3776512 654 33554432000 134512640 135197378 4287197200 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 922 654 82 168 0 753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688

[startup+0.300207 s]
/proc/loadavg: 0.92 1.26 1.65 3/174 6518
/proc/meminfo: memFree=17146656/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=3688 CPUtime=0.29 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 2902 0 0 0 29 0 0 0 23 0 1 0 505197838 3776512 654 33554432000 134512640 135197378 4287197200 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 922 654 82 168 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3688

[startup+0.701117 s]
/proc/loadavg: 0.92 1.26 1.65 3/174 6518
/proc/meminfo: memFree=17146656/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=3688 CPUtime=0.69 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 2902 0 0 0 69 0 0 0 25 0 1 0 505197838 3776512 654 33554432000 134512640 135197378 4287197200 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 922 654 82 168 0 753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3688

[startup+1.50097 s]
/proc/loadavg: 0.92 1.26 1.65 3/178 6525
/proc/meminfo: memFree=17141920/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=5056 CPUtime=1.49 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 3846 0 0 0 149 0 0 0 25 0 1 0 505197838 5177344 941 33554432000 134512640 135197378 4287197200 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 1264 941 93 168 0 1095 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5056

[startup+3.10067 s]
/proc/loadavg: 0.92 1.26 1.65 3/178 6525
/proc/meminfo: memFree=17140192/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=5236 CPUtime=3.09 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 3881 0 0 0 309 0 0 0 25 0 1 0 505197838 5361664 976 33554432000 134512640 135197378 4287197200 18446744073709551615 134548418 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 1309 976 93 168 0 1140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5236

[startup+6.30106 s]
/proc/loadavg: 1.01 1.27 1.65 3/178 6525
/proc/meminfo: memFree=17137952/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=6328 CPUtime=6.29 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 4077 0 0 0 629 0 0 0 25 0 1 0 505197838 6479872 1172 33554432000 134512640 135197378 4287197200 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 1582 1172 93 168 0 1413 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6328

[startup+12.7009 s]
/proc/loadavg: 1.09 1.28 1.65 3/178 6526
/proc/meminfo: memFree=17135720/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=7180 CPUtime=12.69 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 4247 0 0 0 1269 0 0 0 25 0 1 0 505197838 7352320 1342 33554432000 134512640 135197378 4287197200 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 1795 1342 93 168 0 1626 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7180

[startup+25.5004 s]
/proc/loadavg: 1.29 1.32 1.66 3/178 6526
/proc/meminfo: memFree=17133248/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=9096 CPUtime=25.49 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 4616 0 0 0 2549 0 0 0 25 0 1 0 505197838 9314304 1711 33554432000 134512640 135197378 4287197200 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 2274 1711 93 168 0 2105 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9096

[startup+51.1006 s]
/proc/loadavg: 1.53 1.37 1.66 3/178 6527
/proc/meminfo: memFree=17128692/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=13408 CPUtime=51.09 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 5321 0 0 0 5109 0 0 0 25 0 1 0 505197838 13729792 2416 33554432000 134512640 135197378 4287197200 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 3352 2416 93 168 0 3183 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13408

[startup+102.306 s]
/proc/loadavg: 1.79 1.47 1.68 3/178 6528
/proc/meminfo: memFree=17117876/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=17288 CPUtime=102.3 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 6755 0 0 0 10229 1 0 0 25 0 1 0 505197838 17702912 3850 33554432000 134512640 135197378 4287197200 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 4322 3850 93 168 0 4153 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17288

[startup+162.301 s]
/proc/loadavg: 1.92 1.56 1.69 3/178 6530
/proc/meminfo: memFree=17105824/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=31840 CPUtime=162.29 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 8430 0 0 0 16228 1 0 0 25 0 1 0 505197838 32604160 5525 33554432000 134512640 135197378 4287197200 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 7960 5525 93 168 0 7791 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31840

[startup+222.3 s]
/proc/loadavg: 1.97 1.64 1.71 3/178 6531
/proc/meminfo: memFree=17093032/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=31840 CPUtime=222.29 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 10141 0 0 0 22228 1 0 0 25 0 1 0 505197838 32604160 7236 33554432000 134512640 135197378 4287197200 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 7960 7236 93 168 0 7791 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31840

[startup+282.301 s]
/proc/loadavg: 1.99 1.70 1.73 3/178 6533
/proc/meminfo: memFree=17080220/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=45468 CPUtime=282.29 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 11957 0 0 0 28228 1 0 0 25 0 1 0 505197838 46559232 9052 33554432000 134512640 135197378 4287197200 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6518/statm: 11367 9052 93 168 0 11198 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 45468

[startup+342.301 s]
/proc/loadavg: 1.99 1.75 1.74 3/178 6534
/proc/meminfo: memFree=17068908/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=45468 CPUtime=342.29 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 13534 0 0 0 34227 2 0 0 25 0 1 0 505197838 46559232 10629 33554432000 134512640 135197378 4287197200 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 11367 10629 93 168 0 11198 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 45468

[startup+402.301 s]
/proc/loadavg: 1.99 1.80 1.75 3/178 6536
/proc/meminfo: memFree=17057600/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=65112 CPUtime=402.3 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 15083 0 0 0 40227 3 0 0 25 0 1 0 505197838 66674688 12178 33554432000 134512640 135197378 4287197200 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 16278 12178 93 168 0 16109 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 65112

[startup+462.3 s]
/proc/loadavg: 1.99 1.83 1.76 3/178 6538
/proc/meminfo: memFree=17045416/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=65644 CPUtime=462.3 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 16640 0 0 0 46227 3 0 0 25 0 1 0 505197838 67219456 13735 33554432000 134512640 135197378 4287197200 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 16411 13735 93 168 0 16242 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 65644

[startup+522.301 s]
/proc/loadavg: 1.99 1.86 1.78 3/178 6539
/proc/meminfo: memFree=17033972/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=65644 CPUtime=522.3 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 18082 0 0 0 52227 3 0 0 25 0 1 0 505197838 67219456 15177 33554432000 134512640 135197378 4287197200 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 16411 15177 93 168 0 16242 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 65644

[startup+582.301 s]
/proc/loadavg: 1.99 1.88 1.79 3/178 6541
/proc/meminfo: memFree=17023020/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=95112 CPUtime=582.3 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 19562 0 0 0 58227 3 0 0 25 0 1 0 505197838 97394688 16657 33554432000 134512640 135197378 4287197200 18446744073709551615 134570889 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 23778 16657 93 168 0 23609 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 95112

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 6646
/proc/meminfo: memFree=16352620/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=461680 CPUtime=4062.43 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 108039 0 0 0 406214 29 0 0 25 0 1 0 505197838 472760320 105134 33554432000 134512640 135197378 4287197200 18446744073709551615 134603242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 115420 105134 93 168 0 115251 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 461680

[startup+4122.3 s]
/proc/loadavg: 2.08 2.02 1.94 3/178 6647
/proc/meminfo: memFree=16340944/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=461680 CPUtime=4122.43 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 109587 0 0 0 412214 29 0 0 25 0 1 0 505197838 472760320 106682 33554432000 134512640 135197378 4287197200 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 115420 106682 93 168 0 115251 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 461680

[startup+4182.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/178 6649
/proc/meminfo: memFree=16329508/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=461680 CPUtime=4182.43 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 111141 0 0 0 418213 30 0 0 25 0 1 0 505197838 472760320 108236 33554432000 134512640 135197378 4287197200 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 115420 108236 93 168 0 115251 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 461680

[startup+4242.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 6650
/proc/meminfo: memFree=16317584/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=461680 CPUtime=4242.43 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 112699 0 0 0 424213 30 0 0 25 0 1 0 505197838 472760320 109794 33554432000 134512640 135197378 4287197200 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 115420 109794 93 168 0 115251 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 461680

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6652
/proc/meminfo: memFree=16305900/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=461680 CPUtime=4302.43 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 114279 0 0 0 430213 30 0 0 25 0 1 0 505197838 472760320 111374 33554432000 134512640 135197378 4287197200 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 115420 111374 93 168 0 115251 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 461680

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6654
/proc/meminfo: memFree=16294596/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=461680 CPUtime=4362.44 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 115761 0 0 0 436213 31 0 0 25 0 1 0 505197838 472760320 112856 33554432000 134512640 135197378 4287197200 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 115420 112856 93 168 0 115251 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 461680

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6655
/proc/meminfo: memFree=16282412/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=461680 CPUtime=4422.44 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 117315 0 0 0 442213 31 0 0 25 0 1 0 505197838 472760320 114410 33554432000 134512640 135197378 4287197200 18446744073709551615 134593073 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 115420 114410 93 168 0 115251 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 461680

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6657
/proc/meminfo: memFree=16271232/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=4482.44 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 118877 0 0 0 448211 33 0 0 25 0 1 0 505197838 701894656 115972 33554432000 134512640 135197378 4287197200 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 115972 93 168 0 171192 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 685444

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6658
/proc/meminfo: memFree=16259292/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=4542.45 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 120451 0 0 0 454211 34 0 0 25 0 1 0 505197838 701894656 117546 33554432000 134512640 135197378 4287197200 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 117546 93 168 0 171192 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 685444

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6660
/proc/meminfo: memFree=16246620/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=4602.45 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 122031 0 0 0 460210 35 0 0 25 0 1 0 505197838 701894656 119126 33554432000 134512640 135197378 4287197200 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 119126 93 168 0 171192 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 685444

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6662
/proc/meminfo: memFree=16235188/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=4662.45 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 123515 0 0 0 466210 35 0 0 25 0 1 0 505197838 701894656 120610 33554432000 134512640 135197378 4287197200 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 120610 93 168 0 171192 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 685444

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6663
/proc/meminfo: memFree=16223140/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=4722.46 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 125059 0 0 0 472210 36 0 0 25 0 1 0 505197838 701894656 122154 33554432000 134512640 135197378 4287197200 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 122154 93 168 0 171192 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 685444

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6665
/proc/meminfo: memFree=16211824/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=4782.45 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 126632 0 0 0 478209 36 0 0 25 0 1 0 505197838 701894656 123727 33554432000 134512640 135197378 4287197200 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 123727 93 168 0 171192 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 685444

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6666
/proc/meminfo: memFree=16199900/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=4842.46 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 128214 0 0 0 484209 37 0 0 25 0 1 0 505197838 701894656 125309 33554432000 134512640 135197378 4287197200 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 125309 93 168 0 171192 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 685444

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6668
/proc/meminfo: memFree=16188216/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=4902.46 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 129729 0 0 0 490209 37 0 0 25 0 1 0 505197838 701894656 126824 33554432000 134512640 135197378 4287197200 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 126824 93 168 0 171192 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 685444

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6670
/proc/meminfo: memFree=16176788/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=4962.46 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 131239 0 0 0 496209 37 0 0 25 0 1 0 505197838 701894656 128334 33554432000 134512640 135197378 4287197200 18446744073709551615 134570898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 128334 93 168 0 171192 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 685444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6671
/proc/meminfo: memFree=16169316/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=5000.06 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 132219 0 0 0 499969 37 0 0 25 0 1 0 505197838 701894656 129314 33554432000 134512640 135197378 4287197200 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 129314 93 168 0 171192 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 685444

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6671
/proc/meminfo: memFree=16169316/32950928 swapFree=67111528/67111528
[pid=6518] ppid=6516 vsize=685444 CPUtime=5000.06 cores=0,2,4,6
/proc/6518/stat : 6518 (march_hi) R 6516 6518 5651 0 -1 4202496 132219 0 0 0 499969 37 0 0 25 0 1 0 505197838 701894656 129314 33554432000 134512640 135197378 4287197200 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6518/statm: 171361 129314 93 168 0 171192 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 685444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.1
CPU user time (s): 4999.7
CPU system time (s): 0.405938
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 685444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.7
system time used= 0.405938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132219
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= 6
involuntary context switches= 52656

runsolver used 7.56585 second user time and 15.1687 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-18 20:01:12
IDJOB=3210061
IDBENCH=82664
IDSOLVER=1627
FILE ID=node114/3210061-1303149672
RUNJOBID= node114-1303149672-6504
PBS_JOBID= 13020924
Free space on /tmp= 73172 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S72668411-025-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210061-1303149672/watcher-3210061-1303149672 -o /tmp/evaluation-result-3210061-1303149672/solver-3210061-1303149672 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3210061-1303149672.cnf

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

MD5SUM BENCH= a7d53123c03c2abad4ab13635af690bf
RANDOM SEED=1177454381

node114.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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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	: 5226.15
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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:      17147060 kB
Buffers:        724788 kB
Cached:       14653980 kB
SwapCached:          0 kB
Active:        6522484 kB
Inactive:      8923860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17147060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1564 kB
Writeback:           0 kB
AnonPages:       67268 kB
Mapped:          14492 kB
Slab:           294004 kB
PageTables:       4344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189280 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= 73168 MiB
End job on node114 at 2011-04-18 21:24:34