Trace number 1732962

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) 1200.06 1200.51

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK10.cnf
MD5SUM6acad6aa08a1137d820dbdd152ca2acc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3421
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses38430
Sum of the clauses size456120
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4630
Number of clauses of size 50
Number of clauses of size over 537800

Solver Data 

524.90/525.17	c main():: ***                                   [ march satisfiability solver ]                                   ***
524.90/525.17	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
524.90/525.17	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
524.90/525.17	c main()::
524.90/525.17	c initFormula():: searching for DIMACS p-line....
524.90/525.17	c full lookahead due to high density!
524.90/525.17	c initFormula():: the DIMACS p-line indicates a CNF of 45 variables and 38430 clauses.
524.90/525.17	c parseCNF():: parsing....
524.90/525.17	c parseCNF():: the CNF contains 0 unary clauses.
524.90/525.17	c runParser():: parsing was successful, warming up engines...
524.90/525.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
524.90/525.17	c preprocessing fase I completed:: there are now 45 free variables and 38430 clauses.
524.90/525.17	c stat :: sign balance is biased by 174.136
524.90/525.17	c using k-SAT heuristics (size based diff)
524.90/525.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
524.90/525.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
524.90/525.17	c main():: clause / variable ratio: ( 38430 / 45 ) = 854.00
524.90/525.17	c longest clause has size 12
524.90/525.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
524.90/525.17	c number of free variables = 45
524.90/525.17	c dynamic_preselect_setsize :: off
524.90/525.17	c main():: all systems go!
524.90/525.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/10) NodeCount: 115
533.99/534.27	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/10) NodeCount: 1789
630.76/631.02	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 |****************************************************************| ( 2/10) NodeCount: 7574
882.76/883.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/10) NodeCount: 17215
1195.64/1196.16	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-1732962-1240784196/watcher-1732962-1240784196 -o /tmp/evaluation-result-1732962-1240784196/solver-1732962-1240784196 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1732962-1240784196.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: 1.00 1.00 1.00 3/64 29480
/proc/meminfo: memFree=1741376/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=1140 CPUtime=0
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 106445958 1167360 119 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 285 119 57 167 0 116 0

[startup+0.095927 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29480
/proc/meminfo: memFree=1741376/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=2460 CPUtime=0.09
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 490 0 0 0 9 0 0 0 18 0 1 0 106445958 2519040 475 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 615 475 57 167 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2460

[startup+0.101927 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29480
/proc/meminfo: memFree=1741376/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=2592 CPUtime=0.09
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 514 0 0 0 9 0 0 0 18 0 1 0 106445958 2654208 499 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 648 499 57 167 0 479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2592

[startup+0.301965 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29480
/proc/meminfo: memFree=1741376/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=4748 CPUtime=0.29
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 2985 0 0 0 29 0 0 0 19 0 1 0 106445958 4861952 798 1992294400 134512640 135197378 4294956240 18446744073709551615 134533549 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 1187 798 79 167 0 1018 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4748

[startup+0.701045 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29480
/proc/meminfo: memFree=1741376/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=0.69
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 65 4 0 0 22 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8764

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734584/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=1.49
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 145 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8764

[startup+3.10252 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734456/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=3.09
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 305 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8764

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734328/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=6.29
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 625 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134578114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8764

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734328/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=12.68
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 1264 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8764

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734328/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=25.48
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 2544 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8764

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734328/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=51.07
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 5103 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8764

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734328/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=102.25
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 10221 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8764

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734264/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=162.23
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 16219 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8764

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734264/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=222.2
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 22216 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 8764

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734200/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=282.18
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 28214 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 8764

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734200/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=342.16
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 34212 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 8764

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734200/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=402.13
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 40209 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 8764

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734200/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=462.11
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 46207 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 8764

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1734200/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=8764 CPUtime=522.09
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 11246 0 0 0 52205 4 0 0 25 0 1 0 106445958 8974336 1773 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 2191 1773 82 167 0 2022 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 8764

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733368/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=582.07
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16699 0 0 0 58200 7 0 0 25 0 1 0 106445958 12398592 1991 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1991 92 167 0 2858 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 12108

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733304/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=642.06
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16699 0 0 0 64199 7 0 0 25 0 1 0 106445958 12398592 1991 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1991 92 167 0 2858 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 12108

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733240/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=702.03
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16701 0 0 0 70196 7 0 0 25 0 1 0 106445958 12398592 1993 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1993 92 167 0 2858 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 12108

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733240/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=762.01
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16701 0 0 0 76194 7 0 0 25 0 1 0 106445958 12398592 1993 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1993 92 167 0 2858 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 12108

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733240/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=821.98
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16701 0 0 0 82191 7 0 0 25 0 1 0 106445958 12398592 1993 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1993 92 167 0 2858 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 12108

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733304/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=881.96
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16701 0 0 0 88188 8 0 0 25 0 1 0 106445958 12398592 1993 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1993 92 167 0 2858 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 12108

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733240/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=941.94
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16702 0 0 0 94186 8 0 0 25 0 1 0 106445958 12398592 1994 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1994 92 167 0 2858 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733240/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=1001.92
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16702 0 0 0 100184 8 0 0 25 0 1 0 106445958 12398592 1994 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1994 92 167 0 2858 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 12108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733176/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=1061.89
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16703 0 0 0 106181 8 0 0 25 0 1 0 106445958 12398592 1995 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1995 92 167 0 2858 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 12108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733176/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=1121.87
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16704 0 0 0 112179 8 0 0 25 0 1 0 106445958 12398592 1996 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1996 92 167 0 2858 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 12108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733112/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=1181.84
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16704 0 0 0 118176 8 0 0 25 0 1 0 106445958 12398592 1996 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1996 92 167 0 2858 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 12108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29481
/proc/meminfo: memFree=1733112/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=1200.04
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16704 0 0 0 119996 8 0 0 25 0 1 0 106445958 12398592 1996 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1996 92 167 0 2858 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 12108

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 29481
/proc/meminfo: memFree=1733112/2055920 swapFree=4181848/4192956
[pid=29480] ppid=29478 vsize=12108 CPUtime=1200.04
/proc/29480/stat : 29480 (march_hi) R 29478 29480 29351 0 -1 4194304 16704 0 0 0 119996 8 0 0 25 0 1 0 106445958 12398592 1996 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/29480/statm: 3027 1996 92 167 0 2858 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 12108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.091986
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 13664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16704
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= 2862

runsolver used 1.16782 second user time and 2.13068 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-27 00:16:36
IDJOB=1732962
IDBENCH=71131
IDSOLVER=521
FILE ID=node66/1732962-1240784196
PBS_JOBID= 9187289
Free space on /tmp= 66324 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK10.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732962-1240784196/watcher-1732962-1240784196 -o /tmp/evaluation-result-1732962-1240784196/solver-1732962-1240784196 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1732962-1240784196.cnf

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

MD5SUM BENCH= 6acad6aa08a1137d820dbdd152ca2acc
RANDOM SEED=1043133764

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1741856 kB
Buffers:         42488 kB
Cached:         205692 kB
SwapCached:       5120 kB
Active:          49796 kB
Inactive:       206388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741856 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            2096 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            43952 kB
Committed_AS:   516936 kB
PageTables:       1360 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= 66324 MiB
End job on node66 at 2009-04-27 00:36:38