Trace number 1725521

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) 1200.09 1200.42

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-grid-pbl-0080.sat05-1344.reshuffled-07.cnf
MD5SUM35f2aba974a0579245ba9b669f0484ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.063989
Satisfiable
(Un)Satisfiability was proved
Number of variables6480
Number of clauses12722
Sum of the clauses size50722
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 280
Number of clauses of size 30
Number of clauses of size 412640
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.24	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.24	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.24	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.24	c main()::
0.19/0.24	c initFormula():: searching for DIMACS p-line....
0.19/0.24	c initFormula():: the DIMACS p-line indicates a CNF of 6480 variables and 12722 clauses.
0.19/0.24	c parseCNF():: parsing....
0.19/0.24	c parseCNF():: the CNF contains 2 unary clauses.
0.19/0.24	c runParser():: parsing was successful, warming up engines...
0.19/0.24	c simplify_formula():: removed 0 tautological, 2 satisfied and 0 duplicate clauses
0.19/0.24	c preprocessing fase I completed:: there are now 6478 free variables and 12720 clauses.
0.19/0.24	c stat :: sign balance is biased by 0.079
0.19/0.24	c using k-SAT heuristics (size based diff)
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 25272 duplicate clauses
0.19/0.24	c main():: clause / variable ratio: ( 12720 / 6480 ) = 1.96
0.19/0.24	c longest clause has size 4
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.24	c number of free variables = 6478
0.19/0.24	c dynamic_preselect_setsize :: off
0.19/0.24	c main():: all systems go!
0.19/0.24	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-1725521-1240705213/watcher-1725521-1240705213 -o /tmp/evaluation-result-1725521-1240705213/solver-1725521-1240705213 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1725521-1240705213.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 0.97 0.99 3/64 824
/proc/meminfo: memFree=1809088/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=1416 CPUtime=0
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 98547359 1449984 212 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 354 212 58 167 0 185 0

[startup+0.0278579 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 824
/proc/meminfo: memFree=1809088/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=2508 CPUtime=0.02
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 424 0 0 0 2 0 0 0 18 0 1 0 98547359 2568192 408 1992294400 134512640 135197378 4294956224 18446744073709551615 134560283 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 627 408 62 167 0 458 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2508

[startup+0.102864 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 824
/proc/meminfo: memFree=1809088/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=3196 CPUtime=0.09
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 1835 0 0 0 9 0 0 0 18 0 1 0 98547359 3272704 594 1992294400 134512640 135197378 4294956224 18446744073709551615 134532948 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 799 594 79 167 0 630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3196

[startup+0.301886 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 824
/proc/meminfo: memFree=1809088/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=11916 CPUtime=0.29
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 4000 0 0 0 28 1 0 0 19 0 1 0 98547359 12201984 1418 1992294400 134512640 135197378 4294956224 18446744073709551615 134602816 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 2979 1418 92 167 0 2810 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11916

[startup+0.702924 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 824
/proc/meminfo: memFree=1809088/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=12252 CPUtime=0.69
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 4083 0 0 0 68 1 0 0 22 0 1 0 98547359 12546048 1501 1992294400 134512640 135197378 4294956224 18446744073709551615 134572705 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 3063 1501 92 167 0 2894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12252

[startup+1.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1803384/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=12292 CPUtime=1.49
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 4108 0 0 0 148 1 0 0 25 0 1 0 98547359 12587008 1526 1992294400 134512640 135197378 4294956224 18446744073709551615 134541559 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 3073 1526 92 167 0 2904 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12292

[startup+3.10116 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1803128/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=12540 CPUtime=3.09
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 4135 0 0 0 308 1 0 0 25 0 1 0 98547359 12840960 1553 1992294400 134512640 135197378 4294956224 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 3135 1553 92 167 0 2966 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12540

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1802552/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=13004 CPUtime=6.29
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 4262 0 0 0 628 1 0 0 25 0 1 0 98547359 13316096 1680 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 3251 1680 92 167 0 3082 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13004

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1802104/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=13572 CPUtime=12.68
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 4351 0 0 0 1267 1 0 0 25 0 1 0 98547359 13897728 1769 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 3393 1769 92 167 0 3224 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13572

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1801336/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=14084 CPUtime=25.48
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 4529 0 0 0 2547 1 0 0 25 0 1 0 98547359 14422016 1947 1992294400 134512640 135197378 4294956224 18446744073709551615 134570728 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 3521 1947 92 167 0 3352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14084

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1799928/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=16000 CPUtime=51.08
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 4886 0 0 0 5106 2 0 0 25 0 1 0 98547359 16384000 2304 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 4000 2304 92 167 0 3831 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16000

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1797048/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=20312 CPUtime=102.27
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 5603 0 0 0 10225 2 0 0 25 0 1 0 98547359 20799488 3021 1992294400 134512640 135197378 4294956224 18446744073709551615 134541443 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 5078 3021 92 167 0 4909 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20312

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1793656/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=24192 CPUtime=162.24
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 6447 0 0 0 16222 2 0 0 25 0 1 0 98547359 24772608 3865 1992294400 134512640 135197378 4294956224 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 6048 3865 92 167 0 5879 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24192

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1790200/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=30012 CPUtime=222.23
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 7289 0 0 0 22219 4 0 0 25 0 1 0 98547359 30732288 4707 1992294400 134512640 135197378 4294956224 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 7503 4707 92 167 0 7334 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30012

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1786808/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=30012 CPUtime=282.21
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 8134 0 0 0 28217 4 0 0 25 0 1 0 98547359 30732288 5552 1992294400 134512640 135197378 4294956224 18446744073709551615 134541415 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 7503 5552 92 167 0 7334 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30012

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1783416/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=38744 CPUtime=342.2
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 8974 0 0 0 34215 5 0 0 25 0 1 0 98547359 39673856 6392 1992294400 134512640 135197378 4294956224 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 9686 6392 92 167 0 9517 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 38744

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1780024/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=38744 CPUtime=402.18
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 9815 0 0 0 40213 5 0 0 25 0 1 0 98547359 39673856 7233 1992294400 134512640 135197378 4294956224 18446744073709551615 134572740 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 9686 7233 92 167 0 9517 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38744

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1776632/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=38744 CPUtime=462.16
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 10661 0 0 0 46211 5 0 0 25 0 1 0 98547359 39673856 8079 1992294400 134512640 135197378 4294956224 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 9686 8079 92 167 0 9517 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 38744

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1773112/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=51840 CPUtime=522.15
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 11520 0 0 0 52209 6 0 0 25 0 1 0 98547359 53084160 8938 1992294400 134512640 135197378 4294956224 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 12960 8938 92 167 0 12791 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 51840

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1769592/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=51840 CPUtime=582.13
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 12379 0 0 0 58207 6 0 0 25 0 1 0 98547359 53084160 9797 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 12960 9797 92 167 0 12791 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 51840

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1766136/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=51840 CPUtime=642.12
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 13241 0 0 0 64206 6 0 0 25 0 1 0 98547359 53084160 10659 1992294400 134512640 135197378 4294956224 18446744073709551615 134570881 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 12960 10659 92 167 0 12791 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 51840

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1762680/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=71484 CPUtime=702.1
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 14098 0 0 0 70203 7 0 0 25 0 1 0 98547359 73199616 11516 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 17871 11516 92 167 0 17702 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 71484

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1759160/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=71484 CPUtime=762.08
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 14956 0 0 0 76201 7 0 0 25 0 1 0 98547359 73199616 12374 1992294400 134512640 135197378 4294956224 18446744073709551615 134570822 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 17871 12374 92 167 0 17702 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 71484

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1755704/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=71484 CPUtime=822.07
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 15817 0 0 0 82199 8 0 0 25 0 1 0 98547359 73199616 13235 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 17871 13235 92 167 0 17702 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 71484

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1752248/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=71484 CPUtime=882.05
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 16676 0 0 0 88197 8 0 0 25 0 1 0 98547359 73199616 14094 1992294400 134512640 135197378 4294956224 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 17871 14094 92 167 0 17702 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 71484

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1748792/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=71484 CPUtime=942.02
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 17536 0 0 0 94194 8 0 0 25 0 1 0 98547359 73199616 14954 1992294400 134512640 135197378 4294956224 18446744073709551615 134541568 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 17871 14954 92 167 0 17702 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 71484

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1745400/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=71484 CPUtime=1002.01
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 18393 0 0 0 100192 9 0 0 25 0 1 0 98547359 73199616 15811 1992294400 134512640 135197378 4294956224 18446744073709551615 134541559 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 17871 15811 92 167 0 17702 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 71484

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 825
/proc/meminfo: memFree=1741880/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=100952 CPUtime=1062
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 19235 0 0 0 106190 10 0 0 25 0 1 0 98547359 103374848 16653 1992294400 134512640 135197378 4294956224 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 25238 16653 92 167 0 25069 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 100952

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 827
/proc/meminfo: memFree=1738424/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=100952 CPUtime=1121.98
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 20079 0 0 0 112187 11 0 0 25 0 1 0 98547359 103374848 17497 1992294400 134512640 135197378 4294956224 18446744073709551615 134541557 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 25238 17497 92 167 0 25069 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 100952

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 827
/proc/meminfo: memFree=1734968/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=100952 CPUtime=1181.96
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 20939 0 0 0 118185 11 0 0 25 0 1 0 98547359 103374848 18357 1992294400 134512640 135197378 4294956224 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 25238 18357 92 167 0 25069 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 100952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 827
/proc/meminfo: memFree=1733880/2055920 swapFree=4191900/4192956
[pid=824] ppid=822 vsize=100952 CPUtime=1200.06
/proc/824/stat : 824 (march_hi) R 822 824 305 0 -1 4194304 21199 0 0 0 119995 11 0 0 25 0 1 0 98547359 103374848 18617 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/824/statm: 25238 18617 92 167 0 25069 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 100952

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): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.131979
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 100952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21199
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= 2469

runsolver used 0.862868 second user time and 2.46862 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-26 02:20:13
IDJOB=1725521
IDBENCH=24589
IDSOLVER=521
FILE ID=node70/1725521-1240705213
PBS_JOBID= 9186749
Free space on /tmp= 66336 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Medium/contest05/pebbling/unsat-grid-pbl-0080.sat05-1344.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725521-1240705213/watcher-1725521-1240705213 -o /tmp/evaluation-result-1725521-1240705213/solver-1725521-1240705213 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1725521-1240705213.cnf

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

MD5SUM BENCH= 35f2aba974a0579245ba9b669f0484ae
RANDOM SEED=846521248

node70.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1809504 kB
Buffers:         28096 kB
Cached:         140568 kB
SwapCached:        384 kB
Active:          62352 kB
Inactive:       119732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809504 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          21796 kB
Slab:            50336 kB
Committed_AS:   307348 kB
PageTables:       1372 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= 66336 MiB
End job on node70 at 2009-04-26 02:40:16