Trace number 1557068

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) 1200.12 1200.42

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-07.cnf
MD5SUMd5384c4b81fff59c87944d03e9ed7d02
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.3792
Satisfiable
(Un)Satisfiability was proved
Number of variables69097
Number of clauses225325
Sum of the clauses size583973
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 291744
Number of clauses of size 3133452
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

3.89/3.95	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.89/3.95	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.89/3.95	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.89/3.95	c main()::
3.89/3.95	c initFormula():: searching for DIMACS p-line....
3.89/3.95	c initFormula():: the DIMACS p-line indicates a CNF of 69097 variables and 225325 clauses.
3.89/3.95	c parseCNF():: parsing....
3.89/3.95	c parseCNF():: the CNF contains 129 unary clauses.
3.89/3.95	c runParser():: parsing was successful, warming up engines...
3.89/3.95	c find_and_remove_tautogolies():: found and removed 5224 tautologies
3.89/3.95	c find_and_remove_tautogolies():: found and removed 2 tautologies
3.89/3.95	c find_and_remove_tautogolies():: found and removed 2 tautologies
3.89/3.95	c simplify_formula():: removed 22 tautological, 11179 satisfied and 4 duplicate clauses
3.89/3.95	c preprocessing fase I completed:: there are now 63572 free variables and 214120 clauses.
3.89/3.95	c stat :: sign balance is biased by 0.079
3.89/3.95	c find_equivalence():: found 23083 3-equivalences
3.89/3.95	c find_and_remove_tautogolies():: found and removed 51 tautologies
3.89/3.95	c find_and_remove_tautogolies():: found and removed 4 tautologies
3.89/3.95	c find_and_remove_tautogolies():: found and removed 9036 tautologies
3.89/3.95	c shorten_equivalence(): average equivalence length reduced from 5.712407 to 3.817610
3.89/3.95	c using 3-SAT heuristics (occurence based diff)
3.89/3.95	c simplify_formula():: removed 0 tautological, 92332 satisfied and 0 duplicate clauses
3.89/3.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 162 duplicate clauses
3.89/3.95	c lessRedundantTransformation():: nothing to be done.
3.89/3.95	c transformTo3SAT():: you gave me 69097 variables and 121864 clauses.
3.89/3.95	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
3.89/3.95	c transformTo3SAT():: I will add 0 variables and 0 clauses!
3.89/3.95	c transformTo3SAT():: the transformation yielded 69097 variabels and 121864 clauses.
3.89/3.95	c main():: clause / variable ratio: ( 121864 / 69097 ) = 1.76
3.89/3.95	c longest clause has size 3
3.89/3.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.89/3.95	c number of free variables = 54481
3.89/3.95	c dynamic_preselect_setsize :: off
3.89/3.95	c main():: all systems go!
3.89/3.95	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/19) NodeCount: 56831
438.27/438.46	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************
c |************************************************
c |****************************************************
c |********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/19) NodeCount: 58305
458.17/458.32	c |----------------------------------------------------------------|
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/19) NodeCount: 58701
469.97/470.10	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-1557068-1238751275/watcher-1557068-1238751275 -o /tmp/evaluation-result-1557068-1238751275/solver-1557068-1238751275 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1557068-1238751275.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: 0.92 0.98 0.99 3/68 3842
/proc/meminfo: memFree=1834872/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=4748 CPUtime=0
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 607 0 0 0 0 0 0 0 18 0 1 0 1147789128 4861952 593 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 1187 597 58 167 0 1018 0

[startup+0.085918 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 3842
/proc/meminfo: memFree=1834872/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=8860 CPUtime=0.07
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 1858 0 0 0 7 0 0 0 18 0 1 0 1147789128 9072640 1843 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 2215 1843 58 167 0 2046 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8860

[startup+0.102918 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 3842
/proc/meminfo: memFree=1834872/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=8992 CPUtime=0.09
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 1923 0 0 0 9 0 0 0 18 0 1 0 1147789128 9207808 1908 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 2248 1908 58 167 0 2079 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8992

[startup+0.301938 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 3842
/proc/meminfo: memFree=1834872/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=11236 CPUtime=0.29
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 2599 0 0 0 28 1 0 0 19 0 1 0 1147789128 11505664 2584 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 2809 2584 58 167 0 2640 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11236

[startup+0.702977 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 3842
/proc/meminfo: memFree=1834872/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=32020 CPUtime=0.69
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 8224 0 0 0 66 3 0 0 22 0 1 0 1147789128 32788480 6157 1992294400 134512640 135197378 4294956224 18446744073709551615 134692268 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 8005 6157 66 167 0 7836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32020

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1810672/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=29516 CPUtime=1.49
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 10445 0 0 0 144 5 0 0 25 0 1 0 1147789128 30224384 5538 1992294400 134512640 135197378 4294956224 18446744073709551615 134702577 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 7379 5538 67 167 0 7210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29516

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1811568/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=30184 CPUtime=3.09
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 14824 0 0 0 302 7 0 0 25 0 1 0 1147789128 30908416 5628 1992294400 134512640 135197378 4294956224 18446744073709551615 134695342 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 7546 5628 81 167 0 7377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30184

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1781872/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=120836 CPUtime=6.29
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 26327 0 0 0 616 13 0 0 25 0 1 0 1147789128 123736064 13685 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 30209 13685 92 167 0 30040 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120836

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1779568/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=121244 CPUtime=12.69
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 26430 0 0 0 1256 13 0 0 25 0 1 0 1147789128 124153856 13788 1992294400 134512640 135197378 4294956224 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 30311 13788 92 167 0 30142 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121244

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1779504/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=121376 CPUtime=25.49
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 26482 0 0 0 2536 13 0 0 25 0 1 0 1147789128 124289024 13840 1992294400 134512640 135197378 4294956224 18446744073709551615 134540899 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 30344 13840 92 167 0 30175 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121376

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1779248/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=121776 CPUtime=51.08
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 26546 0 0 0 5095 13 0 0 25 0 1 0 1147789128 124698624 13904 1992294400 134512640 135197378 4294956224 18446744073709551615 134548481 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 30444 13904 92 167 0 30275 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 121776

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1778992/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=122328 CPUtime=102.27
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 26592 0 0 0 10214 13 0 0 25 0 1 0 1147789128 125263872 13950 1992294400 134512640 135197378 4294956224 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 30582 13950 92 167 0 30413 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 122328

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1778672/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=122328 CPUtime=162.25
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 26662 0 0 0 16212 13 0 0 25 0 1 0 1147789128 125263872 14020 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 30582 14020 92 167 0 30413 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 122328

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1777712/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=123352 CPUtime=222.23
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 26892 0 0 0 22210 13 0 0 25 0 1 0 1147789128 126312448 14250 1992294400 134512640 135197378 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 30838 14250 92 167 0 30669 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 123352

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1776240/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=124900 CPUtime=282.22
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 27337 0 0 0 28208 14 0 0 25 0 1 0 1147789128 127897600 14695 1992294400 134512640 135197378 4294956224 18446744073709551615 134551267 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 31225 14695 92 167 0 31056 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 124900

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1765552/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=137556 CPUtime=342.21
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 29918 0 0 0 34205 16 0 0 25 0 1 0 1147789128 140857344 17276 1992294400 134512640 135197378 4294956224 18446744073709551615 134551538 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 34389 17276 92 167 0 34220 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 137556

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1762800/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=140668 CPUtime=402.18
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 30589 0 0 0 40202 16 0 0 25 0 1 0 1147789128 144044032 17947 1992294400 134512640 135197378 4294956224 18446744073709551615 134526480 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 35167 17947 92 167 0 34998 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 140668

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1757232/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=147532 CPUtime=462.17
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 32140 0 0 0 46200 17 0 0 25 0 1 0 1147789128 151072768 19447 1992294400 134512640 135197378 4294956224 18446744073709551615 134551538 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 36883 19447 92 167 0 36714 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 147532

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3843
/proc/meminfo: memFree=1748080/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=157880 CPUtime=522.15
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34316 0 0 0 52197 18 0 0 25 0 1 0 1147789128 161669120 21623 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39470 21623 92 167 0 39301 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 157880

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1747952/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=157880 CPUtime=582.14
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34317 0 0 0 58196 18 0 0 25 0 1 0 1147789128 161669120 21624 1992294400 134512640 135197378 4294956224 18446744073709551615 134713206 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39470 21624 92 167 0 39301 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 157880

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1747056/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159012 CPUtime=642.13
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34529 0 0 0 64195 18 0 0 25 0 1 0 1147789128 162828288 21835 1992294400 134512640 135197378 4294956224 18446744073709551615 134551679 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39753 21835 92 167 0 39584 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 159012

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1746928/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159156 CPUtime=702.11
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34558 0 0 0 70193 18 0 0 25 0 1 0 1147789128 162975744 21864 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39789 21864 92 167 0 39620 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 159156

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1746864/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159156 CPUtime=762.1
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34571 0 0 0 76192 18 0 0 25 0 1 0 1147789128 162975744 21877 1992294400 134512640 135197378 4294956224 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39789 21877 92 167 0 39620 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 159156

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1746800/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159156 CPUtime=822.08
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34577 0 0 0 82190 18 0 0 25 0 1 0 1147789128 162975744 21883 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39789 21883 92 167 0 39620 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 159156

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1746736/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159288 CPUtime=882.06
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34585 0 0 0 88188 18 0 0 25 0 1 0 1147789128 163110912 21891 1992294400 134512640 135197378 4294956224 18446744073709551615 134548526 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39822 21891 92 167 0 39653 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 159288

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1746672/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159288 CPUtime=942.06
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34592 0 0 0 94187 19 0 0 25 0 1 0 1147789128 163110912 21898 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39822 21898 92 167 0 39653 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 159288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1746608/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159288 CPUtime=1002.04
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34593 0 0 0 100185 19 0 0 25 0 1 0 1147789128 163110912 21899 1992294400 134512640 135197378 4294956224 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39822 21899 92 167 0 39653 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 159288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1746608/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159288 CPUtime=1062.03
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34598 0 0 0 106184 19 0 0 25 0 1 0 1147789128 163110912 21904 1992294400 134512640 135197378 4294956224 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39822 21904 92 167 0 39653 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 159288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1746544/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159288 CPUtime=1122.01
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34602 0 0 0 112182 19 0 0 25 0 1 0 1147789128 163110912 21908 1992294400 134512640 135197378 4294956224 18446744073709551615 134541594 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39822 21908 92 167 0 39653 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 159288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1746224/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159552 CPUtime=1181.99
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34672 0 0 0 118180 19 0 0 25 0 1 0 1147789128 163381248 21978 1992294400 134512640 135197378 4294956224 18446744073709551615 134551536 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39888 21978 92 167 0 39719 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 159552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3845
/proc/meminfo: memFree=1746160/2055920 swapFree=4175348/4192956
[pid=3842] ppid=3840 vsize=159684 CPUtime=1200.09
/proc/3842/stat : 3842 (march_hi) R 3840 3842 3321 0 -1 4194304 34695 0 0 0 119990 19 0 0 25 0 1 0 1147789128 163516416 22001 1992294400 134512640 135197378 4294956224 18446744073709551615 134541017 0 0 4096 0 0 0 0 17 1 0 0
/proc/3842/statm: 39921 22001 92 167 0 39752 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 159684

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.91
CPU system time (s): 0.210967
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 159684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34695
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= 2177

runsolver used 1.00185 second user time and 3.37549 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-03 11:34:35
IDJOB=1557068
IDBENCH=70831
IDSOLVER=521
FILE ID=node60/1557068-1238751275
PBS_JOBID= 9085389
Free space on /tmp= 66556 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557068-1238751275/watcher-1557068-1238751275 -o /tmp/evaluation-result-1557068-1238751275/solver-1557068-1238751275 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1557068-1238751275.cnf

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

MD5SUM BENCH= d5384c4b81fff59c87944d03e9ed7d02
RANDOM SEED=1646666060

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		: 3000.202
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		: 3000.202
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:       1835352 kB
Buffers:         24132 kB
Cached:         120348 kB
SwapCached:      10696 kB
Active:          54804 kB
Inactive:       102564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835352 kB
SwapTotal:     4192956 kB
SwapFree:      4175348 kB
Dirty:            4832 kB
Writeback:           0 kB
Mapped:          18476 kB
Slab:            48772 kB
Committed_AS:  3603948 kB
PageTables:       1712 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= 66556 MiB
End job on node60 at 2009-04-03 11:54:38