Trace number 1735762

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) 1200.07 1200.42

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.96755
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.19/0.29	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.29	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.29	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.29	c main()::
0.19/0.29	c initFormula():: searching for DIMACS p-line....
0.19/0.29	c full lookahead due to high density!
0.19/0.29	c initFormula():: the DIMACS p-line indicates a CNF of 945 variables and 61409 clauses.
0.19/0.29	c parseCNF():: parsing....
0.19/0.29	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.29	c runParser():: parsing was successful, warming up engines...
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c preprocessing fase I completed:: there are now 945 free variables and 61409 clauses.
0.19/0.29	c stat :: sign balance is biased by 127.744
0.19/0.29	c using k-SAT heuristics (size based diff)
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c main():: clause / variable ratio: ( 61409 / 945 ) = 64.98
0.19/0.29	c longest clause has size 21
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c number of free variables = 945
0.19/0.29	c dynamic_preselect_setsize :: off
0.19/0.29	c main():: all systems go!
0.19/0.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 277
0.89/0.98	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: 8522
7.39/7.49	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 |****************************************************************| ( 2/999) NodeCount: 194100
119.45/119.54	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 |***************************************************************

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-1735762-1240806368/watcher-1735762-1240806368 -o /tmp/evaluation-result-1735762-1240806368/solver-1735762-1240806368 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1735762-1240806368.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 3/64 10957
/proc/meminfo: memFree=1650336/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=1448 CPUtime=0
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 178 0 0 0 0 0 0 0 20 0 1 0 108665618 1482752 163 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 362 163 57 167 0 193 0

[startup+0.0781959 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10957
/proc/meminfo: memFree=1650336/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=4800 CPUtime=0.07
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 735 0 0 0 7 0 0 0 21 0 1 0 108665618 4915200 560 1992294400 134512640 135197378 4294956224 18446744073709551615 134565228 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 1200 560 64 167 0 1031 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4800

[startup+0.101195 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10957
/proc/meminfo: memFree=1650336/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=5724 CPUtime=0.09
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 1004 0 0 0 9 0 0 0 21 0 1 0 108665618 5861376 829 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 1431 838 65 167 0 1262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5724

[startup+0.301219 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10957
/proc/meminfo: memFree=1650336/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=8316 CPUtime=0.29
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 4561 0 0 0 28 1 0 0 22 0 1 0 108665618 8515584 964 1992294400 134512640 135197378 4294956224 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 2079 964 89 167 0 1910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8316

[startup+0.701266 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10957
/proc/meminfo: memFree=1650336/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=8316 CPUtime=0.69
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 4561 0 0 0 68 1 0 0 25 0 1 0 108665618 8515584 964 1992294400 134512640 135197378 4294956224 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 2079 964 89 167 0 1910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8316

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10958
/proc/meminfo: memFree=1646488/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=8732 CPUtime=1.49
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 4652 0 0 0 147 2 0 0 25 0 1 0 108665618 8941568 1055 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 2183 1055 92 167 0 2014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8732

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10958
/proc/meminfo: memFree=1646232/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=8888 CPUtime=3.09
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 4694 0 0 0 307 2 0 0 25 0 1 0 108665618 9101312 1097 1992294400 134512640 135197378 4294956224 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 2222 1097 92 167 0 2053 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8888

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10958
/proc/meminfo: memFree=1645720/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=9444 CPUtime=6.29
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 4814 0 0 0 627 2 0 0 25 0 1 0 108665618 9670656 1217 1992294400 134512640 135197378 4294956224 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 2361 1217 92 167 0 2192 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9444

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10958
/proc/meminfo: memFree=1644824/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=10236 CPUtime=12.69
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 4998 0 0 0 1267 2 0 0 25 0 1 0 108665618 10481664 1401 1992294400 134512640 135197378 4294956224 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 2559 1401 92 167 0 2390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10236

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10958
/proc/meminfo: memFree=1643864/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=11256 CPUtime=25.48
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 5230 0 0 0 2546 2 0 0 25 0 1 0 108665618 11526144 1633 1992294400 134512640 135197378 4294956224 18446744073709551615 134539090 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 2814 1633 92 167 0 2645 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11256

[startup+51.1012 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 10958
/proc/meminfo: memFree=1642584/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=13116 CPUtime=51.07
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 5547 0 0 0 5105 2 0 0 25 0 1 0 108665618 13430784 1950 1992294400 134512640 135197378 4294956224 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 3279 1950 92 167 0 3110 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13116

[startup+102.305 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 10958
/proc/meminfo: memFree=1639128/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=18840 CPUtime=102.27
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 6393 0 0 0 10224 3 0 0 25 0 1 0 108665618 19292160 2796 1992294400 134512640 135197378 4294956224 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 4710 2796 92 167 0 4541 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18840

[startup+162.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 10958
/proc/meminfo: memFree=1633880/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=25176 CPUtime=162.24
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 7715 0 0 0 16220 4 0 0 25 0 1 0 108665618 25780224 4118 1992294400 134512640 135197378 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 6294 4118 92 167 0 6125 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25176

[startup+222.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 10958
/proc/meminfo: memFree=1629016/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=29056 CPUtime=222.22
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 8910 0 0 0 22218 4 0 0 25 0 1 0 108665618 29753344 5313 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 7264 5313 92 167 0 7095 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 29056

[startup+282.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 10958
/proc/meminfo: memFree=1624280/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=42112 CPUtime=282.21
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 10097 0 0 0 28216 5 0 0 25 0 1 0 108665618 43122688 6500 1992294400 134512640 135197378 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 10528 6500 92 167 0 10359 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 42112

[startup+342.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 10958
/proc/meminfo: memFree=1619224/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=42112 CPUtime=342.19
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 11331 0 0 0 34213 6 0 0 25 0 1 0 108665618 43122688 7734 1992294400 134512640 135197378 4294956224 18446744073709551615 134548540 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 10528 7734 92 167 0 10359 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 42112

[startup+402.302 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 10958
/proc/meminfo: memFree=1614616/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=42112 CPUtime=402.17
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 12487 0 0 0 40211 6 0 0 25 0 1 0 108665618 43122688 8890 1992294400 134512640 135197378 4294956224 18446744073709551615 134548673 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 10528 8890 92 167 0 10359 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42112

[startup+462.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 10958
/proc/meminfo: memFree=1609816/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=65312 CPUtime=462.16
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 13672 0 0 0 46209 7 0 0 25 0 1 0 108665618 66879488 10075 1992294400 134512640 135197378 4294956224 18446744073709551615 134548402 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 16328 10075 92 167 0 16159 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 65312

[startup+522.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 10958
/proc/meminfo: memFree=1604696/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=65312 CPUtime=522.13
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 14949 0 0 0 52206 7 0 0 25 0 1 0 108665618 66879488 11352 1992294400 134512640 135197378 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 16328 11352 92 167 0 16159 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 65312

[startup+582.302 s]
/proc/loadavg: 1.13 1.07 1.01 2/65 10958
/proc/meminfo: memFree=1600024/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=65312 CPUtime=582.11
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 16113 0 0 0 58204 7 0 0 25 0 1 0 108665618 66879488 12516 1992294400 134512640 135197378 4294956224 18446744073709551615 134617963 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 16328 12516 92 167 0 16159 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 65312

[startup+642.302 s]
/proc/loadavg: 1.12 1.07 1.00 2/65 10958
/proc/meminfo: memFree=1595224/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=78408 CPUtime=642.1
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 17284 0 0 0 64202 8 0 0 25 0 1 0 108665618 80289792 13687 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 19602 13687 92 167 0 19433 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 78408

[startup+702.302 s]
/proc/loadavg: 1.11 1.07 1.00 2/65 10958
/proc/meminfo: memFree=1590104/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=78408 CPUtime=702.08
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 18571 0 0 0 70199 9 0 0 25 0 1 0 108665618 80289792 14974 1992294400 134512640 135197378 4294956224 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 19602 14974 92 167 0 19433 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 78408

[startup+762.306 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 10958
/proc/meminfo: memFree=1584792/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=78408 CPUtime=762.07
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 19876 0 0 0 76197 10 0 0 25 0 1 0 108665618 80289792 16279 1992294400 134512640 135197378 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 19602 16279 92 167 0 19433 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 78408

[startup+822.302 s]
/proc/loadavg: 1.09 1.07 1.00 2/65 10960
/proc/meminfo: memFree=1579672/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=78408 CPUtime=822.05
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 21117 0 0 0 82194 11 0 0 25 0 1 0 108665618 80289792 17520 1992294400 134512640 135197378 4294956224 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 19602 17520 92 167 0 19433 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 78408

[startup+882.301 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 10960
/proc/meminfo: memFree=1574232/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=107352 CPUtime=882.03
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 22448 0 0 0 88191 12 0 0 25 0 1 0 108665618 109928448 18851 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 26838 18851 92 167 0 26669 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 107352

[startup+942.301 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 10960
/proc/meminfo: memFree=1568152/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=126996 CPUtime=942.02
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 23997 0 0 0 94189 13 0 0 25 0 1 0 108665618 130043904 20400 1992294400 134512640 135197378 4294956224 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 31749 20400 92 167 0 31580 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 126996

[startup+1002.3 s]
/proc/loadavg: 1.07 1.07 1.00 2/65 10960
/proc/meminfo: memFree=1562008/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=126996 CPUtime=1001.99
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 25512 0 0 0 100186 13 0 0 25 0 1 0 108665618 130043904 21915 1992294400 134512640 135197378 4294956224 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 31749 21915 92 167 0 31580 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 126996

[startup+1062.3 s]
/proc/loadavg: 1.07 1.07 1.00 2/65 10960
/proc/meminfo: memFree=1555608/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=126996 CPUtime=1061.98
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 27141 0 0 0 106184 14 0 0 25 0 1 0 108665618 130043904 23544 1992294400 134512640 135197378 4294956224 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 31749 23544 92 167 0 31580 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 126996

[startup+1122.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 10960
/proc/meminfo: memFree=1548888/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=126996 CPUtime=1121.96
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 28791 0 0 0 112181 15 0 0 25 0 1 0 108665618 130043904 25194 1992294400 134512640 135197378 4294956224 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 31749 25194 92 167 0 31580 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 126996

[startup+1182.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 10960
/proc/meminfo: memFree=1542040/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=126996 CPUtime=1181.94
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 30507 0 0 0 118179 15 0 0 25 0 1 0 108665618 130043904 26910 1992294400 134512640 135197378 4294956224 18446744073709551615 134572716 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 31749 26910 92 167 0 31580 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 126996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 10960
/proc/meminfo: memFree=1539480/2055920 swapFree=4186716/4192956
[pid=10957] ppid=10955 vsize=126996 CPUtime=1200.04
/proc/10957/stat : 10957 (march_hi) R 10955 10957 9967 0 -1 4194304 31110 0 0 0 119989 15 0 0 25 0 1 0 108665618 130043904 27513 1992294400 134512640 135197378 4294956224 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/10957/statm: 31749 27513 92 167 0 31580 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 126996

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): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.177972
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 126996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31110
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= 1599

runsolver used 1.02584 second user time and 2.29165 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-27 06:26:08
IDJOB=1735762
IDBENCH=71524
IDSOLVER=521
FILE ID=node75/1735762-1240806368
PBS_JOBID= 9187371
Free space on /tmp= 66560 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735762-1240806368/watcher-1735762-1240806368 -o /tmp/evaluation-result-1735762-1240806368/solver-1735762-1240806368 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1735762-1240806368.cnf

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=657109666

node75.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1650752 kB
Buffers:         52720 kB
Cached:         275968 kB
SwapCached:       3016 kB
Active:         126752 kB
Inactive:       212784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650752 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          19056 kB
Slab:            51536 kB
Committed_AS:   325124 kB
PageTables:       1416 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= 66560 MiB
End job on node75 at 2009-04-27 06:46:10