Trace number 1715650

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) 1200.1 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-5-11-u.cnf
MD5SUM770fa9cd880a43d98e936f33f4e86d7a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.1094
Satisfiable
(Un)Satisfiability was proved
Number of variables156980
Number of clauses696581
Sum of the clauses size1582352
Maximum clause length10
Minimum clause length1
Number of clauses of size 113310
Number of clauses of size 2570471
Number of clauses of size 382900
Number of clauses of size 43320
Number of clauses of size 513280
Number of clauses of size over 513300

Solver Data 

9.19/9.25	c main():: ***                                   [ march satisfiability solver ]                                   ***
9.19/9.25	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
9.19/9.25	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
9.19/9.25	c main()::
9.19/9.25	c initFormula():: searching for DIMACS p-line....
9.19/9.25	c initFormula():: the DIMACS p-line indicates a CNF of 156980 variables and 696581 clauses.
9.19/9.25	c parseCNF():: parsing....
9.19/9.25	c parseCNF():: the CNF contains 13310 unary clauses.
9.19/9.25	c runParser():: parsing was successful, warming up engines...
9.19/9.25	c find_and_remove_tautogolies():: found and removed 22443 tautologies
9.19/9.25	c find_and_remove_tautogolies():: found and removed 106 tautologies
9.19/9.25	c simplify_formula():: removed 156 tautological, 282225 satisfied and 14958 duplicate clauses
9.19/9.25	c preprocessing fase I completed:: there are now 76086 free variables and 399242 clauses.
9.19/9.25	c stat :: sign balance is biased by 0.935
9.19/9.25	c using k-SAT heuristics (size based diff)
9.19/9.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.19/9.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.19/9.25	c main():: clause / variable ratio: ( 399242 / 156980 ) = 2.54
9.19/9.25	c longest clause has size 10
9.19/9.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.19/9.25	c number of free variables = 76086
9.19/9.25	c dynamic_preselect_setsize :: off
9.19/9.25	c main():: all systems go!
9.19/9.25	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 630
373.09/373.28	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-1715650-1240605739/watcher-1715650-1240605739 -o /tmp/evaluation-result-1715650-1240605739/solver-1715650-1240605739 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1715650-1240605739.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: 0.00 0.00 0.00 3/65 22025
/proc/meminfo: memFree=972304/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=9356 CPUtime=0
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 776 0 0 0 0 0 0 0 19 0 1 0 88607911 9580544 761 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 2339 764 57 167 0 2170 0

[startup+0.0417811 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 22025
/proc/meminfo: memFree=972304/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=18592 CPUtime=0.03
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 3717 0 0 0 2 1 0 0 19 0 1 0 88607911 19038208 3702 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 4648 3702 57 167 0 4479 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18592

[startup+0.101786 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 22025
/proc/meminfo: memFree=972304/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=19516 CPUtime=0.09
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 4014 0 0 0 8 1 0 0 19 0 1 0 88607911 19984384 3999 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 4879 3999 57 167 0 4710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19516

[startup+0.301803 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 22025
/proc/meminfo: memFree=972304/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=22552 CPUtime=0.29
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 4949 0 0 0 27 2 0 0 21 0 1 0 88607911 23093248 4934 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 5638 4934 57 167 0 5469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22552

[startup+0.701842 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 22025
/proc/meminfo: memFree=972304/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=28360 CPUtime=0.69
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 6722 0 0 0 65 4 0 0 25 0 1 0 88607911 29040640 6707 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 7090 6707 57 167 0 6921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28360

[startup+1.50192 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 22026
/proc/meminfo: memFree=920392/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=74836 CPUtime=1.49
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 14742 0 0 0 141 8 0 0 25 0 1 0 88607911 76632064 12668 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 18709 12668 65 167 0 18540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74836

[startup+3.10107 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 22026
/proc/meminfo: memFree=916360/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=77772 CPUtime=3.09
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 20602 0 0 0 298 11 0 0 25 0 1 0 88607911 79638528 14053 1992294400 134512640 135197378 4294956240 18446744073709551615 134692289 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 19443 14053 66 167 0 19274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77772

[startup+6.30136 s]
/proc/loadavg: 0.15 0.03 0.01 2/66 22026
/proc/meminfo: memFree=914056/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=75920 CPUtime=6.29
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 29335 0 0 0 615 14 0 0 25 0 1 0 88607911 77742080 13603 1992294400 134512640 135197378 4294956240 18446744073709551615 134570411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 18980 13603 79 167 0 18811 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75920

[startup+12.702 s]
/proc/loadavg: 0.22 0.05 0.02 2/66 22026
/proc/meminfo: memFree=848456/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=284792 CPUtime=12.69
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 56551 0 0 0 1243 26 0 0 25 0 1 0 88607911 291627008 30918 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 71198 30918 88 167 0 71029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 284792

[startup+25.5011 s]
/proc/loadavg: 0.39 0.09 0.03 2/66 22026
/proc/meminfo: memFree=847048/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=284792 CPUtime=25.48
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 56928 0 0 0 2522 26 0 0 25 0 1 0 88607911 291627008 31295 1992294400 134512640 135197378 4294956240 18446744073709551615 134550747 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 71198 31295 90 167 0 71029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 284792

[startup+51.1015 s]
/proc/loadavg: 0.60 0.17 0.05 2/66 22026
/proc/meminfo: memFree=846472/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=285820 CPUtime=51.07
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 57067 0 0 0 5081 26 0 0 25 0 1 0 88607911 292679680 31434 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 71455 31434 90 167 0 71286 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 285820

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 22026
/proc/meminfo: memFree=846216/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=285820 CPUtime=102.26
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 57136 0 0 0 10200 26 0 0 25 0 1 0 88607911 292679680 31503 1992294400 134512640 135197378 4294956240 18446744073709551615 134524931 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 71455 31503 90 167 0 71286 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 285820

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 22026
/proc/meminfo: memFree=845896/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=285828 CPUtime=162.25
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 57191 0 0 0 16199 26 0 0 25 0 1 0 88607911 292687872 31558 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 71457 31558 90 167 0 71288 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 285828

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 22026
/proc/meminfo: memFree=845576/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=286856 CPUtime=222.23
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 57264 0 0 0 22197 26 0 0 25 0 1 0 88607911 293740544 31631 1992294400 134512640 135197378 4294956240 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 71714 31631 90 167 0 71545 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 286856

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 22026
/proc/meminfo: memFree=845128/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=286872 CPUtime=282.21
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 57405 0 0 0 28195 26 0 0 25 0 1 0 88607911 293756928 31772 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 71718 31772 90 167 0 71549 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 286872

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 22026
/proc/meminfo: memFree=841672/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=291268 CPUtime=342.2
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 58221 0 0 0 34193 27 0 0 25 0 1 0 88607911 298258432 32588 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 72817 32588 90 167 0 72648 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 291268

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/66 22026
/proc/meminfo: memFree=836040/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=297068 CPUtime=402.18
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 59641 0 0 0 40191 27 0 0 25 0 1 0 88607911 304197632 33998 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 74267 33998 90 167 0 74098 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 297068

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/66 22026
/proc/meminfo: memFree=835016/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=298012 CPUtime=462.16
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 59901 0 0 0 46189 27 0 0 25 0 1 0 88607911 305164288 34258 1992294400 134512640 135197378 4294956240 18446744073709551615 134539095 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 74503 34258 90 167 0 74334 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 298012

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/66 22026
/proc/meminfo: memFree=833928/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=299108 CPUtime=522.14
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 60189 0 0 0 52187 27 0 0 25 0 1 0 88607911 306286592 34546 1992294400 134512640 135197378 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 74777 34546 90 167 0 74608 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 299108

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 22026
/proc/meminfo: memFree=832648/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=300280 CPUtime=582.14
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 60483 0 0 0 58186 28 0 0 25 0 1 0 88607911 307486720 34840 1992294400 134512640 135197378 4294956240 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75070 34840 90 167 0 74901 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 300280

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 22026
/proc/meminfo: memFree=832072/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=300968 CPUtime=642.12
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 60637 0 0 0 64184 28 0 0 25 0 1 0 88607911 308191232 34994 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75242 34994 90 167 0 75073 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 300968

[startup+702.302 s]
/proc/loadavg: 1.03 0.91 0.51 2/66 22026
/proc/meminfo: memFree=831368/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=301524 CPUtime=702.1
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 60798 0 0 0 70182 28 0 0 25 0 1 0 88607911 308760576 35155 1992294400 134512640 135197378 4294956240 18446744073709551615 134550740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75381 35155 90 167 0 75212 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 301524

[startup+762.305 s]
/proc/loadavg: 1.01 0.92 0.54 2/66 22026
/proc/meminfo: memFree=831368/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=301524 CPUtime=762.09
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 60815 0 0 0 76181 28 0 0 25 0 1 0 88607911 308760576 35172 1992294400 134512640 135197378 4294956240 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75381 35172 90 167 0 75212 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 301524

[startup+822.301 s]
/proc/loadavg: 1.00 0.93 0.57 2/66 22026
/proc/meminfo: memFree=831304/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=301664 CPUtime=822.07
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 60841 0 0 0 82179 28 0 0 25 0 1 0 88607911 308903936 35198 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75416 35198 90 167 0 75247 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 301664

[startup+882.302 s]
/proc/loadavg: 1.00 0.94 0.59 2/66 22026
/proc/meminfo: memFree=831240/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=301664 CPUtime=882.05
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 60846 0 0 0 88177 28 0 0 25 0 1 0 88607911 308903936 35203 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75416 35203 90 167 0 75247 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 301664

[startup+942.301 s]
/proc/loadavg: 1.00 0.95 0.61 2/66 22026
/proc/meminfo: memFree=830728/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=302092 CPUtime=942.04
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 60969 0 0 0 94176 28 0 0 25 0 1 0 88607911 309342208 35326 1992294400 134512640 135197378 4294956240 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75523 35326 90 167 0 75354 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 302092

[startup+1002.3 s]
/proc/loadavg: 1.11 0.99 0.64 2/66 22026
/proc/meminfo: memFree=830024/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=302820 CPUtime=1002.02
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 61156 0 0 0 100174 28 0 0 25 0 1 0 88607911 310087680 35513 1992294400 134512640 135197378 4294956240 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75705 35513 90 167 0 75536 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 302820

[startup+1062.3 s]
/proc/loadavg: 1.04 0.99 0.66 2/66 22026
/proc/meminfo: memFree=829896/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=302820 CPUtime=1062
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 61169 0 0 0 106172 28 0 0 25 0 1 0 88607911 310087680 35526 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75705 35526 90 167 0 75536 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 302820

[startup+1122.3 s]
/proc/loadavg: 1.01 0.99 0.68 2/66 22032
/proc/meminfo: memFree=829568/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=303084 CPUtime=1121.98
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 61221 0 0 0 112170 28 0 0 25 0 1 0 88607911 310358016 35578 1992294400 134512640 135197378 4294956240 18446744073709551615 134524943 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75771 35578 90 167 0 75602 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 303084

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.70 2/66 22032
/proc/meminfo: memFree=829704/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=303084 CPUtime=1181.96
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 61246 0 0 0 118168 28 0 0 25 0 1 0 88607911 310358016 35603 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75771 35603 90 167 0 75602 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 303084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.70 2/66 22032
/proc/meminfo: memFree=829704/2055920 swapFree=4192812/4192956
[pid=22025] ppid=22023 vsize=303084 CPUtime=1200.06
/proc/22025/stat : 22025 (march_hi) R 22023 22025 21988 0 -1 4194304 61246 0 0 0 119978 28 0 0 25 0 1 0 88607911 310358016 35603 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/22025/statm: 75771 35603 90 167 0 75602 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 303084

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.79
CPU system time (s): 0.310952
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 303084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61246
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= 2325

runsolver used 1.34279 second user time and 2.80057 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-24 22:42:20
IDJOB=1715650
IDBENCH=20343
IDSOLVER=521
FILE ID=node8/1715650-1240605739
PBS_JOBID= 9186306
Free space on /tmp= 66168 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-5-11-u.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715650-1240605739/watcher-1715650-1240605739 -o /tmp/evaluation-result-1715650-1240605739/solver-1715650-1240605739 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1715650-1240605739.cnf

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

MD5SUM BENCH= 770fa9cd880a43d98e936f33f4e86d7a
RANDOM SEED=2131040472

node8.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		: 3000.238
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		: 3000.238
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:        972912 kB
Buffers:         71324 kB
Cached:         914196 kB
SwapCached:        140 kB
Active:         110584 kB
Inactive:       889792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        972912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           12944 kB
Writeback:           0 kB
Mapped:          24432 kB
Slab:            68452 kB
Committed_AS:   396760 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node8 at 2009-04-24 23:02:24