Trace number 1560968

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) 1200.08 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_7_4_9_cmp.cnf
MD5SUMcc3488b2f0eb99d818c5779787a8ab84
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.3113
Satisfiable
(Un)Satisfiability was proved
Number of variables1677
Number of clauses15063
Sum of the clauses size48355
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23556
Number of clauses of size 38650
Number of clauses of size 4832
Number of clauses of size 51875
Number of clauses of size over 5150

Solver Data 

0.79/0.87	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.87	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.79/0.87	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.79/0.87	c main()::
0.79/0.87	c initFormula():: searching for DIMACS p-line....
0.79/0.87	c initFormula():: the DIMACS p-line indicates a CNF of 1677 variables and 15063 clauses.
0.79/0.87	c parseCNF():: parsing....
0.79/0.87	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.87	c runParser():: parsing was successful, warming up engines...
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 400 duplicate clauses
0.79/0.87	c preprocessing fase I completed:: there are now 1677 free variables and 14663 clauses.
0.79/0.87	c stat :: sign balance is biased by 2.730
0.79/0.87	c using k-SAT heuristics (size based diff)
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 43850 duplicate clauses
0.79/0.87	c resolvent_look() :: found 156500 resolvents
0.79/0.87	c main():: clause / variable ratio: ( 171163 / 1677 ) = 102.06
0.79/0.87	c longest clause has size 25
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.87	c number of free variables = 1677
0.79/0.87	c dynamic_preselect_setsize :: off
0.79/0.87	c main():: all systems go!
0.79/0.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 312
8.09/8.18	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: 13692
189.13/189.23	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 |************************************************
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c |*******************************************************
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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-1560968-1238759840/watcher-1560968-1238759840 -o /tmp/evaluation-result-1560968-1238759840/solver-1560968-1238759840 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1560968-1238759840.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: 0.99 0.98 0.99 3/64 26214
/proc/meminfo: memFree=1817704/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=1104 CPUtime=0
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1148645913 1130496 130 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 276 130 57 167 0 107 0

[startup+0.094218 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26214
/proc/meminfo: memFree=1817704/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=3300 CPUtime=0.09
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 630 0 0 0 9 0 0 0 18 0 1 0 1148645913 3379200 593 1992294400 134512640 135197378 4294956224 18446744073709551615 134578450 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 825 594 79 167 0 656 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3300

[startup+0.101217 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26214
/proc/meminfo: memFree=1817704/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=3820 CPUtime=0.09
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 707 0 0 0 9 0 0 0 18 0 1 0 1148645913 3911680 670 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 955 670 79 167 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3820

[startup+0.30125 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26214
/proc/meminfo: memFree=1817704/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=11948 CPUtime=0.29
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 3281 0 0 0 29 0 0 0 19 0 1 0 1148645913 12234752 2599 1992294400 134512640 135197378 4294956224 18446744073709551615 134565230 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 2987 2599 79 167 0 2818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11948

[startup+0.701319 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26214
/proc/meminfo: memFree=1817704/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=27492 CPUtime=0.69
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 7208 0 0 0 67 2 0 0 23 0 1 0 1148645913 28151808 4757 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 6873 4757 87 167 0 6704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27492

[startup+1.50146 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26215
/proc/meminfo: memFree=1797088/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=28276 CPUtime=1.49
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 10240 0 0 0 146 3 0 0 25 0 1 0 1148645913 28954624 5211 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7069 5211 89 167 0 6900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28276

[startup+3.10273 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26215
/proc/meminfo: memFree=1796960/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=28276 CPUtime=3.09
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 10240 0 0 0 306 3 0 0 25 0 1 0 1148645913 28954624 5211 1992294400 134512640 135197378 4294956224 18446744073709551615 134524869 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7069 5211 89 167 0 6900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28276

[startup+6.30128 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26215
/proc/meminfo: memFree=1794592/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=28292 CPUtime=6.29
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 10940 0 0 0 625 4 0 0 25 0 1 0 1148645913 28971008 5911 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7073 5911 92 167 0 6904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28292

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26215
/proc/meminfo: memFree=1793888/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=28292 CPUtime=12.69
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 10972 0 0 0 1265 4 0 0 25 0 1 0 1148645913 28971008 5943 1992294400 134512640 135197378 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7073 5943 92 167 0 6904 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28292

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26215
/proc/meminfo: memFree=1793824/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=28296 CPUtime=25.49
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 10979 0 0 0 2545 4 0 0 25 0 1 0 1148645913 28975104 5950 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7074 5950 92 167 0 6905 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28296

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26215
/proc/meminfo: memFree=1793824/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=28296 CPUtime=51.08
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 10980 0 0 0 5104 4 0 0 25 0 1 0 1148645913 28975104 5951 1992294400 134512640 135197378 4294956224 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7074 5951 92 167 0 6905 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28296

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26215
/proc/meminfo: memFree=1793696/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=28500 CPUtime=102.26
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11021 0 0 0 10222 4 0 0 25 0 1 0 1148645913 29184000 5992 1992294400 134512640 135197378 4294956224 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7125 5992 92 167 0 6956 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28500

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26215
/proc/meminfo: memFree=1793568/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=28736 CPUtime=162.23
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11051 0 0 0 16219 4 0 0 25 0 1 0 1148645913 29425664 6022 1992294400 134512640 135197378 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7184 6022 92 167 0 7015 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 28736

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1793120/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=28888 CPUtime=222.2
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11078 0 0 0 22216 4 0 0 25 0 1 0 1148645913 29581312 6049 1992294400 134512640 135197378 4294956224 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7222 6049 92 167 0 7053 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 28888

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1792992/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=29396 CPUtime=282.18
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11139 0 0 0 28214 4 0 0 25 0 1 0 1148645913 30101504 6110 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7349 6110 92 167 0 7180 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29396

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1792800/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=29396 CPUtime=342.17
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11175 0 0 0 34212 5 0 0 25 0 1 0 1148645913 30101504 6146 1992294400 134512640 135197378 4294956224 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7349 6146 92 167 0 7180 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 29396

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1792608/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=29396 CPUtime=402.15
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11211 0 0 0 40210 5 0 0 25 0 1 0 1148645913 30101504 6182 1992294400 134512640 135197378 4294956224 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7349 6182 92 167 0 7180 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 29396

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1792544/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=29736 CPUtime=462.12
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11236 0 0 0 46207 5 0 0 25 0 1 0 1148645913 30449664 6207 1992294400 134512640 135197378 4294956224 18446744073709551615 134548735 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7434 6207 92 167 0 7265 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 29736

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1792544/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=30020 CPUtime=522.1
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11270 0 0 0 52205 5 0 0 25 0 1 0 1148645913 30740480 6241 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7505 6241 92 167 0 7336 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 30020

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1792352/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=30020 CPUtime=582.09
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11305 0 0 0 58203 6 0 0 25 0 1 0 1148645913 30740480 6276 1992294400 134512640 135197378 4294956224 18446744073709551615 134570921 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7505 6276 92 167 0 7336 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 30020

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1792160/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=30024 CPUtime=642.07
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11351 0 0 0 64201 6 0 0 25 0 1 0 1148645913 30744576 6322 1992294400 134512640 135197378 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7506 6322 92 167 0 7337 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 30024

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1791968/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=30536 CPUtime=702.04
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11382 0 0 0 70198 6 0 0 25 0 1 0 1148645913 31268864 6353 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7634 6353 92 167 0 7465 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 30536

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1791840/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=30668 CPUtime=762.02
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11423 0 0 0 76196 6 0 0 25 0 1 0 1148645913 31404032 6394 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7667 6394 92 167 0 7498 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 30668

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1791584/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=30668 CPUtime=822
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11466 0 0 0 82194 6 0 0 25 0 1 0 1148645913 31404032 6437 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7667 6437 92 167 0 7498 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 30668

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1791520/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=30668 CPUtime=881.98
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11492 0 0 0 88191 7 0 0 25 0 1 0 1148645913 31404032 6463 1992294400 134512640 135197378 4294956224 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7667 6463 92 167 0 7498 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 30668

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1791392/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=30668 CPUtime=941.96
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11525 0 0 0 94189 7 0 0 25 0 1 0 1148645913 31404032 6496 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7667 6496 92 167 0 7498 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 30668

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1791200/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=30668 CPUtime=1001.94
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11555 0 0 0 100187 7 0 0 25 0 1 0 1148645913 31404032 6526 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7667 6526 92 167 0 7498 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 30668

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1791072/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=31996 CPUtime=1061.91
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11587 0 0 0 106184 7 0 0 25 0 1 0 1148645913 32763904 6558 1992294400 134512640 135197378 4294956224 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7999 6558 92 167 0 7830 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 31996

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1791008/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=31996 CPUtime=1121.9
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11613 0 0 0 112182 8 0 0 25 0 1 0 1148645913 32763904 6584 1992294400 134512640 135197378 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7999 6584 92 167 0 7830 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 31996

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1790816/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=31996 CPUtime=1181.87
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11645 0 0 0 118179 8 0 0 25 0 1 0 1148645913 32763904 6616 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7999 6616 92 167 0 7830 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 31996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1790752/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=31996 CPUtime=1200.07
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11656 0 0 0 119999 8 0 0 25 0 1 0 1148645913 32763904 6627 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7999 6627 92 167 0 7830 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 31996

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: 0.99 0.98 0.99 2/65 26221
/proc/meminfo: memFree=1790752/2055920 swapFree=4175332/4192956
[pid=26214] ppid=26212 vsize=31996 CPUtime=1200.07
/proc/26214/stat : 26214 (march_hi) R 26212 26214 25601 0 -1 4194304 11656 0 0 0 119999 8 0 0 25 0 1 0 1148645913 32763904 6627 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26214/statm: 7999 6627 92 167 0 7830 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 31996

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.089986
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 32672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11656
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= 2080

runsolver used 0.822874 second user time and 2.59161 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-03 13:57:20
IDJOB=1560968
IDBENCH=70906
IDSOLVER=521
FILE ID=node55/1560968-1238759840
PBS_JOBID= 9085458
Free space on /tmp= 66536 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_7_4_9_cmp.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1560968-1238759840/watcher-1560968-1238759840 -o /tmp/evaluation-result-1560968-1238759840/solver-1560968-1238759840 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1560968-1238759840.cnf

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

MD5SUM BENCH= cc3488b2f0eb99d818c5779787a8ab84
RANDOM SEED=965443803

node55.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		: 3000.259
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		: 3000.259
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:       1818120 kB
Buffers:         43112 kB
Cached:         104840 kB
SwapCached:      11848 kB
Active:          31012 kB
Inactive:       130456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818120 kB
SwapTotal:     4192956 kB
SwapFree:      4175332 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          19128 kB
Slab:            62372 kB
Committed_AS:  2925364 kB
PageTables:       1376 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= 66532 MiB
End job on node55 at 2009-04-03 14:17:23