Trace number 3265177

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) 1300.01 1300.02

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/php/unsat/
harder/php-040-039.shuffled-as.sat05-1194.cnf
MD5SUM8c84d9b9f2d75de33656119bc03a9afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.3841
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses30460
Sum of the clauses size62400
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230420
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.06/0.07	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.06/0.07	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.06/0.07	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.06/0.07	c main()::
0.06/0.07	c initFormula():: searching for DIMACS p-line....
0.06/0.07	c full lookahead due to high density!
0.06/0.07	c initFormula():: the DIMACS p-line indicates a CNF of 1560 variables and 30460 clauses.
0.06/0.07	c parseCNF():: parsing....
0.06/0.07	c parseCNF():: the CNF contains 0 unary clauses.
0.06/0.07	c runParser():: parsing was successful, warming up engines...
0.06/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.07	c preprocessing fase I completed:: there are now 1560 free variables and 30460 clauses.
0.06/0.07	c using k-SAT heuristics (size based diff)
0.06/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.07	c main():: clause / variable ratio: ( 30460 / 1560 ) = 19.53
0.06/0.07	c longest clause has size 39
0.06/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.07	c number of free variables = 1560
0.06/0.07	c dynamic_preselect_setsize :: off
0.06/0.07	c main():: all systems go!
0.06/0.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 417
0.39/0.40	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: 10548
1.89/1.98	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: 388512
56.29/56.39	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-3265177-1303575498/watcher-3265177-1303575498 -o /tmp/evaluation-result-3265177-1303575498/solver-3265177-1303575498 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3265177-1303575498.cnf 

running on 2 cores: 1,3

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: 3.38 3.87 3.84 3/184 9440
/proc/meminfo: memFree=13682160/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=7244 CPUtime=0 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4194304 393 0 0 0 0 0 0 0 21 0 1 0 449966056 7417856 337 33554432000 4194304 4300876 140735429365968 18446744073709551615 4246532 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 1811 337 113 27 0 260 0

[startup+0.0655619 s]
/proc/loadavg: 3.38 3.87 3.84 3/184 9440
/proc/meminfo: memFree=13682160/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=12448 CPUtime=0.06 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 1177 0 0 0 6 0 0 0 21 0 1 0 449966056 12746752 917 33554432000 4194304 4300876 140735429365968 18446744073709551615 4242447 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 3112 917 155 27 0 1561 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12448

[startup+0.100545 s]
/proc/loadavg: 3.38 3.87 3.84 3/184 9440
/proc/meminfo: memFree=13682160/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=12844 CPUtime=0.09 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 1288 0 0 0 9 0 0 0 21 0 1 0 449966056 13152256 1028 33554432000 4194304 4300876 140735429365968 18446744073709551615 4214516 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 3211 1028 168 27 0 1660 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12844

[startup+0.300507 s]
/proc/loadavg: 3.38 3.87 3.84 3/184 9440
/proc/meminfo: memFree=13682160/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=12844 CPUtime=0.29 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 1288 0 0 0 29 0 0 0 22 0 1 0 449966056 13152256 1028 33554432000 4194304 4300876 140735429365968 18446744073709551615 4214217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 3211 1028 168 27 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12844

[startup+0.700437 s]
/proc/loadavg: 3.38 3.87 3.84 3/184 9440
/proc/meminfo: memFree=13682160/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=12980 CPUtime=0.69 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 1314 0 0 0 69 0 0 0 24 0 1 0 449966056 13291520 1054 33554432000 4194304 4300876 140735429365968 18446744073709551615 4288509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 3245 1054 170 27 0 1694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12980

[startup+1.50029 s]
/proc/loadavg: 3.38 3.87 3.84 4/185 9468
/proc/meminfo: memFree=13676944/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=13156 CPUtime=1.49 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 1376 0 0 0 149 0 0 0 25 0 1 0 449966056 13471744 1114 33554432000 4194304 4300876 140735429365968 18446744073709551615 212039351801 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 3289 1114 170 27 0 1738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13156

[startup+3.10102 s]
/proc/loadavg: 3.38 3.87 3.84 5/190 9478
/proc/meminfo: memFree=13672128/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=13408 CPUtime=3.09 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 1437 0 0 0 309 0 0 0 25 0 1 0 449966056 13729792 1175 33554432000 4194304 4300876 140735429365968 18446744073709551615 4214208 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 3352 1175 171 27 0 1801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13408

[startup+6.30043 s]
/proc/loadavg: 3.43 3.87 3.84 5/190 9478
/proc/meminfo: memFree=13669300/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=13976 CPUtime=6.29 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 1555 0 0 0 629 0 0 0 25 0 1 0 449966056 14311424 1293 33554432000 4194304 4300876 140735429365968 18446744073709551615 4276868 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 3494 1293 171 27 0 1943 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13976

[startup+12.7003 s]
/proc/loadavg: 3.48 3.87 3.84 5/190 9478
/proc/meminfo: memFree=13663644/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=15252 CPUtime=12.69 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 1783 0 0 0 1269 0 0 0 25 0 1 0 449966056 15618048 1521 33554432000 4194304 4300876 140735429365968 18446744073709551615 4248768 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 3813 1521 171 27 0 2262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15252

[startup+25.501 s]
/proc/loadavg: 3.59 3.88 3.84 5/190 9479
/proc/meminfo: memFree=13654376/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=18128 CPUtime=25.49 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 2260 0 0 0 2549 0 0 0 25 0 1 0 449966056 18563072 1998 33554432000 4194304 4300876 140735429365968 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 4532 1998 171 27 0 2981 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18128

[startup+51.1004 s]
/proc/loadavg: 3.79 3.90 3.85 5/190 9479
/proc/meminfo: memFree=13634876/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=24596 CPUtime=51.09 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 3345 0 0 0 5109 0 0 0 25 0 1 0 449966056 25186304 3083 33554432000 4194304 4300876 140735429365968 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 6149 3083 171 27 0 4598 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24596

[startup+102.306 s]
/proc/loadavg: 3.91 3.92 3.86 5/190 9481
/proc/meminfo: memFree=13594792/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=30416 CPUtime=102.29 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 5388 0 0 0 10229 0 0 0 25 0 1 0 449966056 31145984 5126 33554432000 4194304 4300876 140735429365968 18446744073709551615 4216304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 7604 5126 171 27 0 6053 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 30416

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.86 5/190 9482
/proc/meminfo: memFree=13549020/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=39148 CPUtime=162.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 7781 0 0 0 16227 1 0 0 25 0 1 0 449966056 40087552 7519 33554432000 4194304 4300876 140735429365968 18446744073709551615 4199244 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 9787 7519 171 27 0 8236 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 39148

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.87 5/190 9484
/proc/meminfo: memFree=13502976/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=52244 CPUtime=222.29 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 10275 0 0 0 22227 2 0 0 25 0 1 0 449966056 53497856 10013 33554432000 4194304 4300876 140735429365968 18446744073709551615 4225146 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 13061 10013 171 27 0 11510 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 52244

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.87 5/190 9486
/proc/meminfo: memFree=13456700/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=71888 CPUtime=282.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 12697 0 0 0 28226 2 0 0 25 0 1 0 449966056 73613312 12435 33554432000 4194304 4300876 140735429365968 18446744073709551615 212039050256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 17972 12435 171 27 0 16421 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 71888

[startup+342.3 s]
/proc/loadavg: 4.03 3.97 3.88 5/190 9487
/proc/meminfo: memFree=13410788/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=71888 CPUtime=342.29 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 15024 0 0 0 34226 3 0 0 25 0 1 0 449966056 73613312 14762 33554432000 4194304 4300876 140735429365968 18446744073709551615 4225435 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 17972 14762 171 27 0 16421 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 71888

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.89 5/190 9492
/proc/meminfo: memFree=13365092/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=101356 CPUtime=402.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 17393 0 0 0 40225 3 0 0 25 0 1 0 449966056 103788544 17131 33554432000 4194304 4300876 140735429365968 18446744073709551615 4227539 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 25339 17131 171 27 0 23788 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 101356

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 9493
/proc/meminfo: memFree=13318184/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=101504 CPUtime=462.29 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 19796 0 0 0 46225 4 0 0 25 0 1 0 449966056 103940096 19534 33554432000 4194304 4300876 140735429365968 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 25376 19534 171 27 0 23825 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 101504

[startup+522.3 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 9495
/proc/meminfo: memFree=13273528/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=101504 CPUtime=522.29 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 22101 0 0 0 52225 4 0 0 25 0 1 0 449966056 103940096 21839 33554432000 4194304 4300876 140735429365968 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 25376 21839 171 27 0 23825 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 101504

[startup+582.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 9497
/proc/meminfo: memFree=13227732/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=145704 CPUtime=582.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 24475 0 0 0 58224 4 0 0 25 0 1 0 449966056 149200896 24213 33554432000 4194304 4300876 140735429365968 18446744073709551615 212039050434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 36426 24213 171 27 0 34875 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 145704

[startup+642.301 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 9498
/proc/meminfo: memFree=13180696/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=145704 CPUtime=642.29 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 26852 0 0 0 64224 5 0 0 25 0 1 0 449966056 149200896 26590 33554432000 4194304 4300876 140735429365968 18446744073709551615 4214208 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 36426 26590 171 27 0 34875 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 145704

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 9500
/proc/meminfo: memFree=13135164/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=145704 CPUtime=702.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 29274 0 0 0 70223 5 0 0 25 0 1 0 449966056 149200896 29012 33554432000 4194304 4300876 140735429365968 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 36426 29012 171 27 0 34875 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 145704

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9501
/proc/meminfo: memFree=13088876/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=145704 CPUtime=762.29 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 31754 0 0 0 76223 6 0 0 25 0 1 0 449966056 149200896 31492 33554432000 4194304 4300876 140735429365968 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 36426 31492 171 27 0 34875 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 145704

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9503
/proc/meminfo: memFree=13042844/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=145704 CPUtime=822.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 34269 0 0 0 82222 6 0 0 25 0 1 0 449966056 149200896 34007 33554432000 4194304 4300876 140735429365968 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 36426 34007 171 27 0 34875 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 145704

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 9505
/proc/meminfo: memFree=12997308/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=212004 CPUtime=882.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 36829 0 0 0 88221 7 0 0 25 0 1 0 449966056 217092096 36567 33554432000 4194304 4300876 140735429365968 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 53001 36567 171 27 0 51450 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 212004

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 9506
/proc/meminfo: memFree=12951148/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=212004 CPUtime=942.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 39376 0 0 0 94220 8 0 0 25 0 1 0 449966056 217092096 39114 33554432000 4194304 4300876 140735429365968 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 53001 39114 171 27 0 51450 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 212004

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9508
/proc/meminfo: memFree=12904476/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=212004 CPUtime=1002.29 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 41886 0 0 0 100220 9 0 0 25 0 1 0 449966056 217092096 41624 33554432000 4194304 4300876 140735429365968 18446744073709551615 4214198 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 53001 41624 171 27 0 51450 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 212004

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 9509
/proc/meminfo: memFree=12858448/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=212004 CPUtime=1062.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 44509 0 0 0 106219 9 0 0 25 0 1 0 449966056 217092096 44247 33554432000 4194304 4300876 140735429365968 18446744073709551615 4225170 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 53001 44247 171 27 0 51450 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 212004

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 9511
/proc/meminfo: memFree=12810412/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=212004 CPUtime=1122.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 47123 0 0 0 112219 9 0 0 25 0 1 0 449966056 217092096 46861 33554432000 4194304 4300876 140735429365968 18446744073709551615 4199209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 53001 46861 171 27 0 51450 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 212004

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 9513
/proc/meminfo: memFree=12764232/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=212004 CPUtime=1182.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 49704 0 0 0 118218 10 0 0 25 0 1 0 449966056 217092096 49442 33554432000 4194304 4300876 140735429365968 18446744073709551615 4216304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 53001 49442 171 27 0 51450 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 212004

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 9514
/proc/meminfo: memFree=12716080/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=311452 CPUtime=1242.28 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 52324 0 0 0 124218 10 0 0 25 0 1 0 449966056 318926848 52062 33554432000 4194304 4300876 140735429365968 18446744073709551615 4274258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 77863 52062 171 27 0 76312 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 311452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.93 4/189 9517
/proc/meminfo: memFree=12845988/32951124 swapFree=67111528/67111528
[pid=9440] ppid=9438 vsize=311452 CPUtime=1299.98 cores=1,3
/proc/9440/stat : 9440 (march_rw) R 9438 9440 8436 0 -1 4202496 55018 0 0 0 129988 10 0 0 25 0 1 0 449966056 318926848 54756 33554432000 4194304 4300876 140735429365968 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9440/statm: 77863 54756 171 27 0 76312 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 311452

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): 1300.01
CPU user time (s): 1299.89
CPU system time (s): 0.118981
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 311452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55018
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= 4
involuntary context switches= 14346

runsolver used 1.92471 second user time and 3.99839 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-23 18:18:18
IDJOB=3265177
IDBENCH=85456
IDSOLVER=1561
FILE ID=node146/3265177-1303575498
RUNJOBID= node146-1303575497-9410
PBS_JOBID= 13150293
Free space on /tmp= 72476 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT05/crafted/sabharwal05/counting/php/unsat/harder/php-040-039.shuffled-as.sat05-1194.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265177-1303575498/watcher-3265177-1303575498 -o /tmp/evaluation-result-3265177-1303575498/solver-3265177-1303575498 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3265177-1303575498.cnf

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

MD5SUM BENCH= 8c84d9b9f2d75de33656119bc03a9afb
RANDOM SEED=974309178

node146.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13682316 kB
Buffers:       2068092 kB
Cached:       16601280 kB
SwapCached:          0 kB
Active:        9633408 kB
Inactive:      9105200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13682316 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             928 kB
Writeback:           0 kB
AnonPages:       68348 kB
Mapped:          14816 kB
Slab:           467040 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234488 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= 72472 MiB
End job on node146 at 2011-04-23 18:40:00