Trace number 1725786

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_hi hi? (TO) 1200.1 1200.54

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG-gensys-icl003.sat05-2715.reshuffled-07.cnf
MD5SUMddc67b9b869c1d77b5458996a2e27751
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark63.6443
Satisfiable
(Un)Satisfiability was proved
Number of variables1472
Number of clauses7737
Sum of the clauses size65737
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2253
Number of clauses of size 31166
Number of clauses of size 4118
Number of clauses of size 5888
Number of clauses of size over 55285

Solver Data 

6.09/6.17	c main():: ***                                   [ march satisfiability solver ]                                   ***
6.09/6.17	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
6.09/6.17	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
6.09/6.17	c main()::
6.09/6.17	c initFormula():: searching for DIMACS p-line....
6.09/6.17	c initFormula():: the DIMACS p-line indicates a CNF of 1472 variables and 7737 clauses.
6.09/6.17	c parseCNF():: parsing....
6.09/6.17	c parseCNF():: the CNF contains 27 unary clauses.
6.09/6.17	c runParser():: parsing was successful, warming up engines...
6.09/6.17	c simplify_formula():: removed 0 tautological, 375 satisfied and 895 duplicate clauses
6.09/6.17	c preprocessing fase I completed:: there are now 1430 free variables and 6467 clauses.
6.09/6.17	c stat :: sign balance is biased by 2.233
6.09/6.17	c using k-SAT heuristics (size based diff)
6.09/6.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
6.09/6.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 10519 duplicate clauses
6.09/6.17	c resolvent_look() :: found 21373 resolvents
6.09/6.17	c main():: clause / variable ratio: ( 27840 / 1472 ) = 18.91
6.09/6.17	c longest clause has size 16
6.09/6.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
6.09/6.17	c number of free variables = 1430
6.09/6.17	c dynamic_preselect_setsize :: off
6.09/6.17	c main():: all systems go!
6.09/6.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 7329616
1091.90/1092.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 7329967
1094.50/1094.95	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: 7333073
1104.59/1105.02	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: 7352004
1141.58/1142.06	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 version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725786-1240706585/watcher-1725786-1240706585 -o /tmp/evaluation-result-1725786-1240706585/solver-1725786-1240706585 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1725786-1240706585.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21866
/proc/meminfo: memFree=1332712/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=968 CPUtime=0
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98685292 991232 117 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 242 117 58 167 0 73 0

[startup+0.0505449 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21866
/proc/meminfo: memFree=1332712/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=2092 CPUtime=0.04
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 377 0 0 0 4 0 0 0 18 0 1 0 98685292 2142208 360 1992294400 134512640 135197378 4294956240 18446744073709551615 134564902 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 523 360 67 167 0 354 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2092

[startup+0.101553 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21866
/proc/meminfo: memFree=1332712/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=2092 CPUtime=0.09
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 389 0 0 0 9 0 0 0 18 0 1 0 98685292 2142208 372 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 523 372 79 167 0 354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2092

[startup+0.301589 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21866
/proc/meminfo: memFree=1332712/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=2584 CPUtime=0.29
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 513 0 0 0 29 0 0 0 19 0 1 0 98685292 2646016 496 1992294400 134512640 135197378 4294956240 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 646 496 80 167 0 477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2584

[startup+0.70166 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21866
/proc/meminfo: memFree=1332712/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=2740 CPUtime=0.69
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 519 0 0 0 69 0 0 0 22 0 1 0 98685292 2805760 502 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 685 502 80 167 0 516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2740

[startup+1.5018 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 21867
/proc/meminfo: memFree=1330976/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=2740 CPUtime=1.49
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 551 0 0 0 149 0 0 0 25 0 1 0 98685292 2805760 534 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 685 534 80 167 0 516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2740

[startup+3.10109 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 21867
/proc/meminfo: memFree=1330592/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=3268 CPUtime=3.09
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 650 0 0 0 309 0 0 0 25 0 1 0 98685292 3346432 633 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 817 633 80 167 0 648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3268

[startup+6.30166 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 21867
/proc/meminfo: memFree=1329704/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=10092 CPUtime=6.29
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 2759 0 0 0 628 1 0 0 25 0 1 0 98685292 10334208 1690 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 2523 1690 93 167 0 2354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10092

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 21867
/proc/meminfo: memFree=1323952/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=12084 CPUtime=12.69
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 3290 0 0 0 1268 1 0 0 25 0 1 0 98685292 12374016 2221 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 3021 2221 93 167 0 2852 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12084

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 21867
/proc/meminfo: memFree=1321648/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=14000 CPUtime=25.48
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 3858 0 0 0 2547 1 0 0 25 0 1 0 98685292 14336000 2789 1992294400 134512640 135197378 4294956240 18446744073709551615 134541553 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 3500 2789 93 167 0 3331 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14000

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 21867
/proc/meminfo: memFree=1317424/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=18312 CPUtime=51.07
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 4923 0 0 0 5105 2 0 0 25 0 1 0 98685292 18751488 3854 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 4578 3854 93 167 0 4409 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18312

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 21867
/proc/meminfo: memFree=1309104/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=28016 CPUtime=102.26
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 6974 0 0 0 10223 3 0 0 25 0 1 0 98685292 28688384 5905 1992294400 134512640 135197378 4294956240 18446744073709551615 134539974 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 7004 5905 93 167 0 6835 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28016

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21867
/proc/meminfo: memFree=1299760/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=36748 CPUtime=162.24
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 9312 0 0 0 16219 5 0 0 25 0 1 0 98685292 37629952 8243 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 9187 8243 93 167 0 9018 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36748

[startup+222.301 s]
/proc/loadavg: 1.11 1.00 1.00 2/65 21867
/proc/meminfo: memFree=1290864/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=49844 CPUtime=222.21
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 11520 0 0 0 22215 6 0 0 25 0 1 0 98685292 51040256 10451 1992294400 134512640 135197378 4294956240 18446744073709551615 134541508 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 12461 10451 93 167 0 12292 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 49844

[startup+282.301 s]
/proc/loadavg: 1.11 1.02 1.00 2/65 21867
/proc/meminfo: memFree=1281712/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=69488 CPUtime=282.19
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 13805 0 0 0 28212 7 0 0 25 0 1 0 98685292 71155712 12736 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 17372 12736 93 167 0 17203 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 69488

[startup+342.302 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 21867
/proc/meminfo: memFree=1272048/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=69488 CPUtime=342.17
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 16187 0 0 0 34208 9 0 0 25 0 1 0 98685292 71155712 15118 1992294400 134512640 135197378 4294956240 18446744073709551615 134693685 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 17372 15118 93 167 0 17203 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 69488

[startup+402.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 21867
/proc/meminfo: memFree=1262576/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=98956 CPUtime=402.15
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 18562 0 0 0 40205 10 0 0 25 0 1 0 98685292 101330944 17493 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 24739 17493 93 167 0 24570 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 98956

[startup+462.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 21867
/proc/meminfo: memFree=1252912/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=98956 CPUtime=462.12
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 20951 0 0 0 46201 11 0 0 25 0 1 0 98685292 101330944 19882 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 24739 19882 93 167 0 24570 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 98956

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21867
/proc/meminfo: memFree=1243696/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=98956 CPUtime=522.1
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 23283 0 0 0 52198 12 0 0 25 0 1 0 98685292 101330944 22214 1992294400 134512640 135197378 4294956240 18446744073709551615 134603219 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 24739 22214 93 167 0 24570 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 98956

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21867
/proc/meminfo: memFree=1234160/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=143156 CPUtime=582.08
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 25615 0 0 0 58194 14 0 0 25 0 1 0 98685292 146591744 24546 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 35789 24546 93 167 0 35620 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 143156

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21867
/proc/meminfo: memFree=1224624/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=143156 CPUtime=642.06
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 27962 0 0 0 64191 15 0 0 25 0 1 0 98685292 146591744 26893 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 35789 26893 93 167 0 35620 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 143156

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21867
/proc/meminfo: memFree=1215088/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=143156 CPUtime=702.04
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 30359 0 0 0 70187 17 0 0 25 0 1 0 98685292 146591744 29290 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 35789 29290 93 167 0 35620 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 143156

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21867
/proc/meminfo: memFree=1205360/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=143156 CPUtime=762.03
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 32752 0 0 0 76184 19 0 0 25 0 1 0 98685292 146591744 31683 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 35789 31683 93 167 0 35620 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 143156

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21867
/proc/meminfo: memFree=1196144/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=143156 CPUtime=822
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 35120 0 0 0 82180 20 0 0 25 0 1 0 98685292 146591744 34051 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 35789 34051 93 167 0 35620 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 143156

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21867
/proc/meminfo: memFree=1186736/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=209456 CPUtime=881.97
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 37470 0 0 0 88175 22 0 0 25 0 1 0 98685292 214482944 36401 1992294400 134512640 135197378 4294956240 18446744073709551615 134649304 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 52364 36401 93 167 0 52195 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 209456

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21867
/proc/meminfo: memFree=1177200/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=209456 CPUtime=941.96
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 39890 0 0 0 94172 24 0 0 25 0 1 0 98685292 214482944 38821 1992294400 134512640 135197378 4294956240 18446744073709551615 134541506 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 52364 38821 93 167 0 52195 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 209456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21867
/proc/meminfo: memFree=1167344/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=209456 CPUtime=1001.94
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 42318 0 0 0 100169 25 0 0 25 0 1 0 98685292 214482944 41249 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 52364 41249 93 167 0 52195 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 209456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21867
/proc/meminfo: memFree=1157808/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=209456 CPUtime=1061.91
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 44720 0 0 0 106165 26 0 0 25 0 1 0 98685292 214482944 43651 1992294400 134512640 135197378 4294956240 18446744073709551615 134649277 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 52364 43651 93 167 0 52195 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 209456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21873
/proc/meminfo: memFree=1152360/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=209456 CPUtime=1121.88
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 46038 0 0 0 112161 27 0 0 25 0 1 0 98685292 214482944 44969 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 52364 44969 93 167 0 52195 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 209456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21873
/proc/meminfo: memFree=1150952/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=210152 CPUtime=1181.86
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 46380 0 0 0 118158 28 0 0 25 0 1 0 98685292 215195648 45311 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 52538 45311 93 167 0 52369 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 210152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21873
/proc/meminfo: memFree=1150440/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=210152 CPUtime=1200.06
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 46498 0 0 0 119977 29 0 0 25 0 1 0 98685292 215195648 45429 1992294400 134512640 135197378 4294956240 18446744073709551615 134602616 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 52538 45429 93 167 0 52369 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 210152

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21873
/proc/meminfo: memFree=1150440/2055920 swapFree=4180880/4192956
[pid=21866] ppid=21864 vsize=210152 CPUtime=1200.06
/proc/21866/stat : 21866 (march_hi) R 21864 21866 21829 0 -1 4194304 46498 0 0 0 119977 29 0 0 25 0 1 0 98685292 215195648 45429 1992294400 134512640 135197378 4294956240 18446744073709551615 134602616 0 0 4096 0 0 0 0 17 1 0 0
/proc/21866/statm: 52538 45429 93 167 0 52369 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 210152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.78
CPU system time (s): 0.320951
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 210152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46498
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= 2
involuntary context switches= 2992

runsolver used 0.867868 second user time and 2.44563 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-26 02:43:05
IDJOB=1725786
IDBENCH=24598
IDSOLVER=521
FILE ID=node60/1725786-1240706585
PBS_JOBID= 9186835
Free space on /tmp= 66408 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG-gensys-icl003.sat05-2715.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725786-1240706585/watcher-1725786-1240706585 -o /tmp/evaluation-result-1725786-1240706585/solver-1725786-1240706585 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1725786-1240706585.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ddc67b9b869c1d77b5458996a2e27751
RANDOM SEED=1484252822

node60.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1333128 kB
Buffers:         80612 kB
Cached:         554400 kB
SwapCached:       6500 kB
Active:         137016 kB
Inactive:       506984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333128 kB
SwapTotal:     4192956 kB
SwapFree:      4180880 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          13948 kB
Slab:            64756 kB
Committed_AS:   387420 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node60 at 2009-04-26 03:03:08