Trace number 1734062

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) 1200.03 1200.32

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.788
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

Solver Data 

44.28/44.31	c main():: ***                                   [ march satisfiability solver ]                                   ***
44.28/44.31	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
44.28/44.31	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
44.28/44.31	c main()::
44.28/44.31	c initFormula():: searching for DIMACS p-line....
44.28/44.31	c full lookahead due to high density!
44.28/44.31	c initFormula():: the DIMACS p-line indicates a CNF of 526 variables and 146535 clauses.
44.28/44.31	c parseCNF():: parsing....
44.28/44.31	c parseCNF():: the CNF contains 64 unary clauses.
44.28/44.31	c runParser():: parsing was successful, warming up engines...
44.28/44.31	c simplify_formula():: removed 0 tautological, 42664 satisfied and 902 duplicate clauses
44.28/44.31	c preprocessing fase I completed:: there are now 452 free variables and 102969 clauses.
44.28/44.31	c stat :: sign balance is biased by 457.767
44.28/44.31	c using k-SAT heuristics (size based diff)
44.28/44.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
44.28/44.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 258030 duplicate clauses
44.28/44.31	c resolvent_look() :: found 631638 resolvents
44.28/44.31	c main():: clause / variable ratio: ( 734607 / 526 ) = 1396.59
44.28/44.31	c longest clause has size 14
44.28/44.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
44.28/44.31	c number of free variables = 452
44.28/44.31	c dynamic_preselect_setsize :: off
44.28/44.31	c main():: all systems go!
44.28/44.31	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 3433
74.97/75.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 17064
435.29/435.45	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-1734062-1240795362/watcher-1734062-1240795362 -o /tmp/evaluation-result-1734062-1240795362/solver-1734062-1240795362 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1734062-1240795362.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: 1.99 1.84 1.45 3/64 29821
/proc/meminfo: memFree=1730928/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=1988 CPUtime=0
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 107569789 2035712 235 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 497 235 57 167 0 328 0

[startup+0.0857401 s]
/proc/loadavg: 1.99 1.84 1.45 3/64 29821
/proc/meminfo: memFree=1730928/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=3044 CPUtime=0.08
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 549 0 0 0 8 0 0 0 18 0 1 0 107569789 3117056 534 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 761 534 57 167 0 592 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3044

[startup+0.10274 s]
/proc/loadavg: 1.99 1.84 1.45 3/64 29821
/proc/meminfo: memFree=1730928/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=3308 CPUtime=0.1
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 612 0 0 0 10 0 0 0 18 0 1 0 107569789 3387392 597 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 827 597 57 167 0 658 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3308

[startup+0.302752 s]
/proc/loadavg: 1.99 1.84 1.45 3/64 29821
/proc/meminfo: memFree=1730928/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=5948 CPUtime=0.29
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 1345 0 0 0 29 0 0 0 19 0 1 0 107569789 6090752 1330 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 1487 1330 57 167 0 1318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5948

[startup+0.702785 s]
/proc/loadavg: 1.99 1.84 1.45 3/64 29821
/proc/meminfo: memFree=1730928/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=16164 CPUtime=0.69
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 7435 0 0 0 66 3 0 0 23 0 1 0 107569789 16551936 2734 1992294400 134512640 135197378 4294956224 18446744073709551615 134560968 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 4041 2734 66 167 0 3872 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16164

[startup+1.50183 s]
/proc/loadavg: 1.91 1.83 1.45 2/65 29822
/proc/meminfo: memFree=1723944/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=17516 CPUtime=1.49
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 17832 0 0 0 142 7 0 0 25 0 1 0 107569789 17936384 3128 1992294400 134512640 135197378 4294956224 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 4379 3128 82 167 0 4210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17516

[startup+3.10193 s]
/proc/loadavg: 1.91 1.83 1.45 2/65 29822
/proc/meminfo: memFree=1718440/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=17696 CPUtime=3.09
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 17864 0 0 0 302 7 0 0 25 0 1 0 107569789 18120704 3160 1992294400 134512640 135197378 4294956224 18446744073709551615 134578091 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 4424 3160 82 167 0 4255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17696

[startup+6.30114 s]
/proc/loadavg: 1.91 1.83 1.45 2/65 29822
/proc/meminfo: memFree=1717992/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=18400 CPUtime=6.28
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 17986 0 0 0 621 7 0 0 25 0 1 0 107569789 18841600 3282 1992294400 134512640 135197378 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 4600 3282 82 167 0 4431 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18400

[startup+12.7016 s]
/proc/loadavg: 1.77 1.80 1.44 2/65 29822
/proc/meminfo: memFree=1716712/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=19564 CPUtime=12.68
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 18241 0 0 0 1261 7 0 0 25 0 1 0 107569789 20033536 3537 1992294400 134512640 135197378 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 4891 3537 82 167 0 4722 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19564

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 29822
/proc/meminfo: memFree=1706024/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=31216 CPUtime=25.49
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 20970 0 0 0 2540 9 0 0 25 0 1 0 107569789 31965184 6266 1992294400 134512640 135197378 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 7804 6266 82 167 0 7635 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31216

[startup+51.101 s]
/proc/loadavg: 1.43 1.71 1.42 2/65 29822
/proc/meminfo: memFree=1639528/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=129976 CPUtime=51.08
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82307 0 0 0 5073 35 0 0 25 0 1 0 107569789 133095424 22791 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32494 22791 92 167 0 32325 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 129976

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.40 2/65 29822
/proc/meminfo: memFree=1638440/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=129992 CPUtime=102.27
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82566 0 0 0 10192 35 0 0 25 0 1 0 107569789 133111808 23050 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32498 23050 92 167 0 32329 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 129992

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 29822
/proc/meminfo: memFree=1638312/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=130128 CPUtime=162.25
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82588 0 0 0 16190 35 0 0 25 0 1 0 107569789 133251072 23072 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32532 23072 92 167 0 32363 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 130128

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 29822
/proc/meminfo: memFree=1638120/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=130128 CPUtime=222.24
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82628 0 0 0 22188 36 0 0 25 0 1 0 107569789 133251072 23112 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32532 23112 92 167 0 32363 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 130128

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 29822
/proc/meminfo: memFree=1637992/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=130128 CPUtime=282.22
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82647 0 0 0 28186 36 0 0 25 0 1 0 107569789 133251072 23131 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32532 23131 92 167 0 32363 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 130128

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 29822
/proc/meminfo: memFree=1637864/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=130496 CPUtime=342.2
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82666 0 0 0 34184 36 0 0 25 0 1 0 107569789 133627904 23150 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32624 23150 92 167 0 32455 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 130496

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 29822
/proc/meminfo: memFree=1637736/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=130496 CPUtime=402.19
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82690 0 0 0 40183 36 0 0 25 0 1 0 107569789 133627904 23174 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32624 23174 92 167 0 32455 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 130496

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.25 2/65 29822
/proc/meminfo: memFree=1637608/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=130496 CPUtime=462.18
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82713 0 0 0 46181 37 0 0 25 0 1 0 107569789 133627904 23197 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32624 23197 92 167 0 32455 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 130496

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 29822
/proc/meminfo: memFree=1637544/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=130496 CPUtime=522.16
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82722 0 0 0 52179 37 0 0 25 0 1 0 107569789 133627904 23206 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32624 23206 92 167 0 32455 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 130496

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 29822
/proc/meminfo: memFree=1636968/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=131180 CPUtime=582.15
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82852 0 0 0 58177 38 0 0 25 0 1 0 107569789 134328320 23336 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32795 23336 92 167 0 32626 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 131180

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 29822
/proc/meminfo: memFree=1636904/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=131180 CPUtime=642.14
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82863 0 0 0 64176 38 0 0 25 0 1 0 107569789 134328320 23347 1992294400 134512640 135197378 4294956224 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32795 23347 92 167 0 32626 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 131180

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 29822
/proc/meminfo: memFree=1636776/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=131180 CPUtime=702.12
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82885 0 0 0 70174 38 0 0 25 0 1 0 107569789 134328320 23369 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32795 23369 92 167 0 32626 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 131180

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 29822
/proc/meminfo: memFree=1636648/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=131180 CPUtime=762.11
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82909 0 0 0 76172 39 0 0 25 0 1 0 107569789 134328320 23393 1992294400 134512640 135197378 4294956224 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32795 23393 92 167 0 32626 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 131180

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 29822
/proc/meminfo: memFree=1636584/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=131520 CPUtime=822.09
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82927 0 0 0 82170 39 0 0 25 0 1 0 107569789 134676480 23411 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32880 23411 92 167 0 32711 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 131520

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 29824
/proc/meminfo: memFree=1636456/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=131520 CPUtime=882.07
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82933 0 0 0 88168 39 0 0 25 0 1 0 107569789 134676480 23417 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32880 23417 92 167 0 32711 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 131520

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 29824
/proc/meminfo: memFree=1636328/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=131520 CPUtime=942.06
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82942 0 0 0 94167 39 0 0 25 0 1 0 107569789 134676480 23426 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32880 23426 92 167 0 32711 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 131520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 29824
/proc/meminfo: memFree=1636328/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=131520 CPUtime=1002.05
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82955 0 0 0 100165 40 0 0 25 0 1 0 107569789 134676480 23439 1992294400 134512640 135197378 4294956224 18446744073709551615 134603122 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32880 23439 92 167 0 32711 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 131520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 29824
/proc/meminfo: memFree=1636200/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=131520 CPUtime=1062.03
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 82973 0 0 0 106163 40 0 0 25 0 1 0 107569789 134676480 23457 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32880 23457 92 167 0 32711 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 131520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 29824
/proc/meminfo: memFree=1636072/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=131524 CPUtime=1122.01
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 83005 0 0 0 112161 40 0 0 25 0 1 0 107569789 134680576 23489 1992294400 134512640 135197378 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 32881 23489 92 167 0 32712 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 131524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 29824
/proc/meminfo: memFree=1635944/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=132036 CPUtime=1182
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 83019 0 0 0 118159 41 0 0 25 0 1 0 107569789 135204864 23503 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 33009 23503 92 167 0 32840 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 132036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 29824
/proc/meminfo: memFree=1635944/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=132036 CPUtime=1200
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 83021 0 0 0 119959 41 0 0 25 0 1 0 107569789 135204864 23505 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 33009 23505 92 167 0 32840 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 132036

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 29824
/proc/meminfo: memFree=1635944/2055920 swapFree=4181212/4192956
[pid=29821] ppid=29819 vsize=132036 CPUtime=1200
/proc/29821/stat : 29821 (march_hi) R 29819 29821 29308 0 -1 4194304 83021 0 0 0 119959 41 0 0 25 0 1 0 107569789 135204864 23505 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/29821/statm: 33009 23505 92 167 0 32840 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 132036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.6
CPU system time (s): 0.429934
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 156928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.429934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83021
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= 2899

runsolver used 0.870867 second user time and 2.44963 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-27 03:22:42
IDJOB=1734062
IDBENCH=71153
IDSOLVER=521
FILE ID=node22/1734062-1240795362
PBS_JOBID= 9187292
Free space on /tmp= 66144 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734062-1240795362/watcher-1734062-1240795362 -o /tmp/evaluation-result-1734062-1240795362/solver-1734062-1240795362 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1734062-1240795362.cnf

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=216004048

node22.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		: 3000.232
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		: 3000.232
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:       1731344 kB
Buffers:         40772 kB
Cached:         207824 kB
SwapCached:       5588 kB
Active:          90640 kB
Inactive:       165824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731344 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            4892 kB
Writeback:           0 kB
Mapped:          13568 kB
Slab:            54144 kB
Committed_AS:   504476 kB
PageTables:       1368 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= 66144 MiB
End job on node22 at 2009-04-27 03:42:45