Trace number 3263197

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) 1300.05 1300.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_18_80_10-dir.shuffled-as.sat03-140.cnf
MD5SUM1037a2754a0a53f62ba8ec901741c9e9
Bench CategoryCRAFTED (crafted 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 variables540
Number of clauses40510
Sum of the clauses size81524
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 240492
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data 

0.09/0.10	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.10	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.09/0.10	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.09/0.10	c main()::
0.09/0.10	c initFormula():: searching for DIMACS p-line....
0.09/0.10	c full lookahead due to high density!
0.09/0.10	c initFormula():: the DIMACS p-line indicates a CNF of 540 variables and 40510 clauses.
0.09/0.10	c parseCNF():: parsing....
0.09/0.10	c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.10	c runParser():: parsing was successful, warming up engines...
0.09/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.10	c preprocessing fase I completed:: there are now 540 free variables and 40510 clauses.
0.09/0.10	c using k-SAT heuristics (size based diff)
0.09/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.10	c main():: clause / variable ratio: ( 40510 / 540 ) = 75.02
0.09/0.10	c longest clause has size 30
0.09/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.10	c number of free variables = 540
0.09/0.10	c dynamic_preselect_setsize :: off
0.09/0.10	c main():: all systems go!
0.09/0.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 434
0.39/0.47	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: 30414
10.29/10.35	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 |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 843803
163.70/163.70	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: 8987600
1260.42/1260.42	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-3263197-1303561104/watcher-3263197-1303561104 -o /tmp/evaluation-result-3263197-1303561104/solver-3263197-1303561104 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3263197-1303561104.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: 3.69 3.96 4.00 3/176 32692
/proc/meminfo: memFree=15590576/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=7204 CPUtime=0 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4194304 379 0 0 0 0 0 0 0 22 0 1 0 467712999 7376896 323 33554432000 4194304 4300876 140735810222960 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 1801 323 113 27 0 250 0

[startup+0.046089 s]
/proc/loadavg: 3.69 3.96 4.00 3/176 32692
/proc/meminfo: memFree=15590576/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=10836 CPUtime=0.04 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 1063 0 0 0 4 0 0 0 22 0 1 0 467712999 11096064 885 33554432000 4194304 4300876 140735810222960 18446744073709551615 4240067 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 2709 885 142 27 0 1158 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10836

[startup+0.101076 s]
/proc/loadavg: 3.69 3.96 4.00 3/176 32692
/proc/meminfo: memFree=15590576/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=12668 CPUtime=0.09 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 1187 0 0 0 9 0 0 0 22 0 1 0 467712999 12972032 1009 33554432000 4194304 4300876 140735810222960 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 3167 1009 168 27 0 1616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12668

[startup+0.301083 s]
/proc/loadavg: 3.69 3.96 4.00 3/176 32692
/proc/meminfo: memFree=15590576/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=12668 CPUtime=0.29 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 1188 0 0 0 29 0 0 0 23 0 1 0 467712999 12972032 1010 33554432000 4194304 4300876 140735810222960 18446744073709551615 4234746 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 3167 1010 168 27 0 1616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12668

[startup+0.700974 s]
/proc/loadavg: 3.69 3.96 4.00 3/176 32692
/proc/meminfo: memFree=15590576/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=12800 CPUtime=0.69 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 1237 0 0 0 69 0 0 0 25 0 1 0 467712999 13107200 1059 33554432000 4194304 4300876 140735810222960 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 3200 1059 170 27 0 1649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12800

[startup+1.50086 s]
/proc/loadavg: 3.69 3.96 4.00 5/190 32719
/proc/meminfo: memFree=15561748/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=12800 CPUtime=1.49 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 1255 0 0 0 149 0 0 0 25 0 1 0 467712999 13107200 1077 33554432000 4194304 4300876 140735810222960 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 3200 1077 170 27 0 1649 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12800

[startup+3.10057 s]
/proc/loadavg: 3.69 3.96 4.00 5/190 32719
/proc/meminfo: memFree=15559888/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=13008 CPUtime=3.09 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 1272 0 0 0 309 0 0 0 25 0 1 0 467712999 13320192 1094 33554432000 4194304 4300876 140735810222960 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 3252 1094 170 27 0 1701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13008

[startup+6.30101 s]
/proc/loadavg: 3.71 3.96 4.00 5/190 32719
/proc/meminfo: memFree=15559028/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=13368 CPUtime=6.29 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 1368 0 0 0 629 0 0 0 25 0 1 0 467712999 13688832 1190 33554432000 4194304 4300876 140735810222960 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 3342 1190 170 27 0 1791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13368

[startup+12.7009 s]
/proc/loadavg: 3.74 3.96 4.00 5/190 32719
/proc/meminfo: memFree=15554048/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=14904 CPUtime=12.69 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 1635 0 0 0 1269 0 0 0 25 0 1 0 467712999 15261696 1457 33554432000 4194304 4300876 140735810222960 18446744073709551615 4286058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 3726 1457 171 27 0 2175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14904

[startup+25.5006 s]
/proc/loadavg: 3.79 3.96 4.00 5/190 32720
/proc/meminfo: memFree=15546516/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=16820 CPUtime=25.49 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 2040 0 0 0 2549 0 0 0 25 0 1 0 467712999 17223680 1862 33554432000 4194304 4300876 140735810222960 18446744073709551615 4214217 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 4205 1862 171 27 0 2654 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16820

[startup+51.1011 s]
/proc/loadavg: 3.86 3.96 4.00 6/190 32720
/proc/meminfo: memFree=15523228/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=21132 CPUtime=51.09 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 2768 0 0 0 5109 0 0 0 25 0 1 0 467712999 21639168 2590 33554432000 4194304 4300876 140735810222960 18446744073709551615 4224986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 5283 2590 171 27 0 3732 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21132

[startup+102.306 s]
/proc/loadavg: 4.02 3.98 4.00 5/190 32722
/proc/meminfo: memFree=15499876/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=25356 CPUtime=102.29 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 4007 0 0 0 10229 0 0 0 25 0 1 0 467712999 25964544 3829 33554432000 4194304 4300876 140735810222960 18446744073709551615 4201186 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 6339 3829 171 27 0 4788 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 25356

[startup+162.301 s]
/proc/loadavg: 4.00 3.98 4.00 5/190 32723
/proc/meminfo: memFree=15467120/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=40944 CPUtime=162.3 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 6661 0 0 0 16229 1 0 0 25 0 1 0 467712999 41926656 6483 33554432000 4194304 4300876 140735810222960 18446744073709551615 4214407 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 10236 6483 171 27 0 8685 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 40944

[startup+222.301 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 32725
/proc/meminfo: memFree=15429408/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=58172 CPUtime=222.3 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 9944 0 0 0 22228 2 0 0 25 0 1 0 467712999 59568128 9766 33554432000 4194304 4300876 140735810222960 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 14543 9766 171 27 0 12992 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 58172

[startup+282.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 32727
/proc/meminfo: memFree=15391080/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=77948 CPUtime=282.3 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 13121 0 0 0 28227 3 0 0 25 0 1 0 467712999 79818752 12943 33554432000 4194304 4300876 140735810222960 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 19487 12943 171 27 0 17936 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 77948

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32728
/proc/meminfo: memFree=15352992/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=83456 CPUtime=342.3 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 16166 0 0 0 34226 4 0 0 25 0 1 0 467712999 85458944 15988 33554432000 4194304 4300876 140735810222960 18446744073709551615 4199277 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 20864 15988 171 27 0 19313 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 83456

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32730
/proc/meminfo: memFree=15315500/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=112924 CPUtime=402.3 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 19138 0 0 0 40224 6 0 0 25 0 1 0 467712999 115634176 18960 33554432000 4194304 4300876 140735810222960 18446744073709551615 4234728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 28231 18960 171 27 0 26680 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 112924

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32731
/proc/meminfo: memFree=15271828/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=112924 CPUtime=462.3 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 22098 0 0 0 46224 6 0 0 25 0 1 0 467712999 115634176 21920 33554432000 4194304 4300876 140735810222960 18446744073709551615 4216304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 28231 21920 171 27 0 26680 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 112924

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32733
/proc/meminfo: memFree=15228408/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=112924 CPUtime=522.3 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 25178 0 0 0 52224 6 0 0 25 0 1 0 467712999 115634176 25000 33554432000 4194304 4300876 140735810222960 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 28231 25000 171 27 0 26680 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 112924

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32735
/proc/meminfo: memFree=15184252/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=168144 CPUtime=582.31 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 27809 0 0 0 58224 7 0 0 25 0 1 0 467712999 172179456 27631 33554432000 4194304 4300876 140735810222960 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 42036 27631 171 27 0 40485 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 168144

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32736
/proc/meminfo: memFree=15140560/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=168144 CPUtime=642.31 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 30644 0 0 0 64224 7 0 0 25 0 1 0 467712999 172179456 30466 33554432000 4194304 4300876 140735810222960 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 42036 30466 171 27 0 40485 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 168144

[startup+702.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 32738
/proc/meminfo: memFree=15098356/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=168144 CPUtime=702.3 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 33425 0 0 0 70223 7 0 0 25 0 1 0 467712999 172179456 33247 33554432000 4194304 4300876 140735810222960 18446744073709551615 4214420 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 42036 33247 171 27 0 40485 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 168144

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 32739
/proc/meminfo: memFree=15056536/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=168276 CPUtime=762.32 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 36295 0 0 0 76224 8 0 0 25 0 1 0 467712999 172314624 36117 33554432000 4194304 4300876 140735810222960 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 42069 36117 171 27 0 40518 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 168276

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 32741
/proc/meminfo: memFree=15016460/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=234576 CPUtime=822.31 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 39008 0 0 0 82222 9 0 0 25 0 1 0 467712999 240205824 38830 33554432000 4194304 4300876 140735810222960 18446744073709551615 4288443 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 58644 38830 171 27 0 57093 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 234576

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 32743
/proc/meminfo: memFree=14973276/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=234576 CPUtime=882.31 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 41730 0 0 0 88221 10 0 0 25 0 1 0 467712999 240205824 41552 33554432000 4194304 4300876 140735810222960 18446744073709551615 4215167 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 58644 41552 171 27 0 57093 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 234576

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32744
/proc/meminfo: memFree=14932460/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=234576 CPUtime=942.31 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 44431 0 0 0 94220 11 0 0 25 0 1 0 467712999 240205824 44253 33554432000 4194304 4300876 140735810222960 18446744073709551615 4234764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 58644 44253 171 27 0 57093 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 234576

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32746
/proc/meminfo: memFree=14891008/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=234576 CPUtime=1002.32 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 46999 0 0 0 100220 12 0 0 25 0 1 0 467712999 240205824 46821 33554432000 4194304 4300876 140735810222960 18446744073709551615 4225242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 58644 46821 171 27 0 57093 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 234576

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32747
/proc/meminfo: memFree=14851784/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=234576 CPUtime=1062.31 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 49604 0 0 0 106219 12 0 0 25 0 1 0 467712999 240205824 49426 33554432000 4194304 4300876 140735810222960 18446744073709551615 4225435 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 58644 49426 171 27 0 57093 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 234576

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32749
/proc/meminfo: memFree=14806224/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=234576 CPUtime=1122.31 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 53520 0 0 0 112218 13 0 0 25 0 1 0 467712999 240205824 53342 33554432000 4194304 4300876 140735810222960 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 58644 53342 171 27 0 57093 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 234576

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32751
/proc/meminfo: memFree=14761196/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=356060 CPUtime=1182.32 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 57611 0 0 0 118218 14 0 0 25 0 1 0 467712999 364605440 57433 33554432000 4194304 4300876 140735810222960 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 89015 57433 171 27 0 87464 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 356060

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32752
/proc/meminfo: memFree=14713168/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=356060 CPUtime=1242.32 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 61752 0 0 0 124217 15 0 0 25 0 1 0 467712999 364605440 61574 33554432000 4194304 4300876 140735810222960 18446744073709551615 4227533 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 89015 61574 171 27 0 87464 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 356060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.03 4.01 5/190 32754
/proc/meminfo: memFree=14664424/32951124 swapFree=67111528/67111528
[pid=32691] ppid=32689 vsize=356060 CPUtime=1300.03 cores=0,2
/proc/32691/stat : 32691 (march_rw) R 32689 32691 32134 0 -1 4202496 66089 0 0 0 129987 16 0 0 25 0 1 0 467712999 364605440 65911 33554432000 4194304 4300876 140735810222960 18446744073709551615 4227912 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32691/statm: 89015 65911 171 27 0 87464 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 356060

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): 1300.05
CPU user time (s): 1299.87
CPU system time (s): 0.177972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 356060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66089
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= 17
involuntary context switches= 1353

runsolver used 1.9517 second user time and 4.03939 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 14:18:24
IDJOB=3263197
IDBENCH=83945
IDSOLVER=1561
FILE ID=node103/3263197-1303561104
RUNJOBID= node103-1303561104-32676
PBS_JOBID= 13150270
Free space on /tmp= 71096 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_18_80_10-dir.shuffled-as.sat03-140.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263197-1303561104/watcher-3263197-1303561104 -o /tmp/evaluation-result-3263197-1303561104/solver-3263197-1303561104 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3263197-1303561104.cnf

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

MD5SUM BENCH= 1037a2754a0a53f62ba8ec901741c9e9
RANDOM SEED=2003544637

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      15590988 kB
Buffers:       2147384 kB
Cached:       14573380 kB
SwapCached:          0 kB
Active:       10252820 kB
Inactive:      6531344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15590988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:       63172 kB
Mapped:          14480 kB
Slab:           513096 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188184 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= 71092 MiB
End job on node103 at 2011-04-23 14:40:06