Trace number 1730238

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 1200.43

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.5644
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

17.97/18.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
17.97/18.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
17.97/18.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
17.97/18.05	c main()::
17.97/18.05	c initFormula():: searching for DIMACS p-line....
17.97/18.05	c full lookahead due to high density!
17.97/18.05	c initFormula():: the DIMACS p-line indicates a CNF of 3600 variables and 207150 clauses.
17.97/18.05	c parseCNF():: parsing....
17.97/18.05	c parseCNF():: the CNF contains 0 unary clauses.
17.97/18.05	c runParser():: parsing was successful, warming up engines...
17.97/18.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
17.97/18.05	c preprocessing fase I completed:: there are now 3600 free variables and 207150 clauses.
17.97/18.05	c stat :: sign balance is biased by 0.487
17.97/18.05	c using k-SAT heuristics (size based diff)
17.97/18.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
17.97/18.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
17.97/18.05	c resolvent_look() :: found 208860 resolvents
17.97/18.05	c main():: clause / variable ratio: ( 416010 / 3600 ) = 115.56
17.97/18.05	c longest clause has size 59
17.97/18.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
17.97/18.05	c number of free variables = 3540
17.97/18.05	c dynamic_preselect_setsize :: off
17.97/18.05	c main():: all systems go!
17.97/18.05	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-1730238-1240757310/watcher-1730238-1240757310 -o /tmp/evaluation-result-1730238-1240757310/solver-1730238-1240757310 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1730238-1240757310.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 18190
/proc/meminfo: memFree=1784132/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=2724 CPUtime=0
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 362 0 0 0 0 0 0 0 20 0 1 0 103760113 2789376 347 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 681 347 58 167 0 512 0

[startup+0.056987 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18190
/proc/meminfo: memFree=1784132/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=3384 CPUtime=0.05
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 560 0 0 0 5 0 0 0 20 0 1 0 103760113 3465216 545 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 846 545 58 167 0 677 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3384

[startup+0.102991 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18190
/proc/meminfo: memFree=1784132/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=3912 CPUtime=0.09
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 734 0 0 0 9 0 0 0 20 0 1 0 103760113 4005888 719 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 978 719 58 167 0 809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3912

[startup+0.302018 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18190
/proc/meminfo: memFree=1784132/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=16764 CPUtime=0.29
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 2466 0 0 0 28 1 0 0 22 0 1 0 103760113 17166336 2450 1992294400 134512640 135197378 4294956240 18446744073709551615 134560536 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 4191 2450 62 167 0 4022 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16764

[startup+0.701052 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18190
/proc/meminfo: memFree=1784132/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=16096 CPUtime=0.69
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 4591 0 0 0 68 1 0 0 25 0 1 0 103760113 16482304 2306 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 4024 2306 66 167 0 3855 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16096

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18191
/proc/meminfo: memFree=1770172/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=16096 CPUtime=1.49
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 13310 0 0 0 144 5 0 0 25 0 1 0 103760113 16482304 2320 1992294400 134512640 135197378 4294956240 18446744073709551615 134560353 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 4024 2320 80 167 0 3855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16096

[startup+3.10131 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18191
/proc/meminfo: memFree=1769276/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=23440 CPUtime=3.08
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 18531 0 0 0 300 8 0 0 25 0 1 0 103760113 24002560 4157 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 0 0 0
/proc/18190/statm: 5860 4157 81 167 0 5691 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23440

[startup+6.30163 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 18191
/proc/meminfo: memFree=1728764/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=66660 CPUtime=6.28
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 31561 0 0 0 613 15 0 0 25 0 1 0 103760113 68259840 14958 1992294400 134512640 135197378 4294956240 18446744073709551615 134564959 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 16665 14958 81 167 0 16496 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66660

[startup+12.7013 s]
/proc/loadavg: 1.17 1.03 1.01 2/65 18191
/proc/meminfo: memFree=1622852/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=243504 CPUtime=12.67
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 123933 0 0 0 1213 54 0 0 25 0 1 0 103760113 249348096 43342 1992294400 134512640 135197378 4294956240 18446744073709551615 134565032 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 60876 43342 88 167 0 60707 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 243504

[startup+25.5026 s]
/proc/loadavg: 1.13 1.03 1.01 2/65 18191
/proc/meminfo: memFree=1602756/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246028 CPUtime=25.48
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 189550 0 0 0 2466 82 0 0 25 0 1 0 103760113 251932672 45216 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61507 45216 90 167 0 61338 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 246028

[startup+51.1013 s]
/proc/loadavg: 1.15 1.04 1.01 2/65 18191
/proc/meminfo: memFree=1598724/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246028 CPUtime=51.06
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 190528 0 0 0 5024 82 0 0 25 0 1 0 103760113 251932672 46194 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61507 46194 93 167 0 61338 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 246028

[startup+102.306 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 18191
/proc/meminfo: memFree=1593924/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246188 CPUtime=102.25
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 191748 0 0 0 10143 82 0 0 25 0 1 0 103760113 252096512 47414 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61547 47414 93 167 0 61378 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 246188

[startup+162.303 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 18191
/proc/meminfo: memFree=1593540/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246188 CPUtime=162.23
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 191821 0 0 0 16141 82 0 0 25 0 1 0 103760113 252096512 47487 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61547 47487 93 167 0 61378 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 246188

[startup+222.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 18191
/proc/meminfo: memFree=1591812/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246328 CPUtime=222.21
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192236 0 0 0 22139 82 0 0 25 0 1 0 103760113 252239872 47902 1992294400 134512640 135197378 4294956240 18446744073709551615 134572891 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61582 47902 93 167 0 61413 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 246328

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18191
/proc/meminfo: memFree=1591748/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246328 CPUtime=282.19
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192242 0 0 0 28137 82 0 0 25 0 1 0 103760113 252239872 47908 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61582 47908 93 167 0 61413 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 246328

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18191
/proc/meminfo: memFree=1591684/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246328 CPUtime=342.18
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192245 0 0 0 34136 82 0 0 25 0 1 0 103760113 252239872 47911 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61582 47911 93 167 0 61413 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 246328

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18191
/proc/meminfo: memFree=1591620/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246328 CPUtime=402.16
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192268 0 0 0 40134 82 0 0 25 0 1 0 103760113 252239872 47934 1992294400 134512640 135197378 4294956240 18446744073709551615 134618163 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61582 47934 93 167 0 61413 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 246328

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18191
/proc/meminfo: memFree=1591620/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246328 CPUtime=462.14
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192271 0 0 0 46132 82 0 0 25 0 1 0 103760113 252239872 47937 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61582 47937 93 167 0 61413 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 246328

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18191
/proc/meminfo: memFree=1591556/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246328 CPUtime=522.13
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192273 0 0 0 52131 82 0 0 25 0 1 0 103760113 252239872 47939 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61582 47939 93 167 0 61413 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 246328

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18191
/proc/meminfo: memFree=1591556/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246328 CPUtime=582.11
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192275 0 0 0 58129 82 0 0 25 0 1 0 103760113 252239872 47941 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61582 47941 93 167 0 61413 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 246328

[startup+642.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 18191
/proc/meminfo: memFree=1591492/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246328 CPUtime=642.1
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192277 0 0 0 64128 82 0 0 25 0 1 0 103760113 252239872 47943 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61582 47943 93 167 0 61413 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 246328

[startup+702.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 18191
/proc/meminfo: memFree=1591172/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246328 CPUtime=702.08
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192340 0 0 0 70126 82 0 0 25 0 1 0 103760113 252239872 48006 1992294400 134512640 135197378 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61582 48006 93 167 0 61413 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 246328

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18197
/proc/meminfo: memFree=1591100/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246476 CPUtime=762.06
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192342 0 0 0 76124 82 0 0 25 0 1 0 103760113 252391424 48008 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61619 48008 93 167 0 61450 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 246476

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18197
/proc/meminfo: memFree=1591164/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246476 CPUtime=822.03
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192346 0 0 0 82121 82 0 0 25 0 1 0 103760113 252391424 48012 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61619 48012 93 167 0 61450 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 246476

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18197
/proc/meminfo: memFree=1591100/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246476 CPUtime=882.02
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192347 0 0 0 88120 82 0 0 25 0 1 0 103760113 252391424 48013 1992294400 134512640 135197378 4294956240 18446744073709551615 134593135 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61619 48013 93 167 0 61450 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 246476

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18197
/proc/meminfo: memFree=1590972/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246476 CPUtime=942
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192349 0 0 0 94118 82 0 0 25 0 1 0 103760113 252391424 48015 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61619 48015 93 167 0 61450 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 246476

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18197
/proc/meminfo: memFree=1590908/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246476 CPUtime=1001.98
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192374 0 0 0 100116 82 0 0 25 0 1 0 103760113 252391424 48040 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61619 48040 93 167 0 61450 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 246476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18197
/proc/meminfo: memFree=1590852/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246476 CPUtime=1061.97
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192376 0 0 0 106115 82 0 0 25 0 1 0 103760113 252391424 48042 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61619 48042 93 167 0 61450 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 246476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18197
/proc/meminfo: memFree=1590852/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246476 CPUtime=1121.95
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192378 0 0 0 112113 82 0 0 25 0 1 0 103760113 252391424 48044 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61619 48044 93 167 0 61450 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 246476

[startup+1182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 18197
/proc/meminfo: memFree=1590788/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246476 CPUtime=1181.93
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192384 0 0 0 118111 82 0 0 25 0 1 0 103760113 252391424 48050 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61619 48050 93 167 0 61450 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 246476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 18197
/proc/meminfo: memFree=1590724/2055920 swapFree=4191900/4192956
[pid=18190] ppid=18188 vsize=246476 CPUtime=1200.03
/proc/18190/stat : 18190 (march_hi) R 18188 18190 17909 0 -1 4194304 192384 0 0 0 119921 82 0 0 25 0 1 0 103760113 252391424 48050 1992294400 134512640 135197378 4294956240 18446744073709551615 134592727 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 61619 48050 93 167 0 61450 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 246476

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): 1200.08
CPU user time (s): 1199.22
CPU system time (s): 0.858869
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 345544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.22
system time used= 0.858869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192384
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= 1811

runsolver used 0.924859 second user time and 2.53661 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-26 16:48:31
IDJOB=1730238
IDBENCH=24724
IDSOLVER=521
FILE ID=node90/1730238-1240757310
PBS_JOBID= 9187090
Free space on /tmp= 66548 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730238-1240757310/watcher-1730238-1240757310 -o /tmp/evaluation-result-1730238-1240757310/solver-1730238-1240757310 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1730238-1240757310.cnf

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

MD5SUM BENCH= dff294238660aead84de7aec33e643fc
RANDOM SEED=2067415563

node90.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:       1784612 kB
Buffers:         27752 kB
Cached:         165936 kB
SwapCached:        384 kB
Active:          42492 kB
Inactive:       164932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784612 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4344 kB
Writeback:           0 kB
Mapped:          22108 kB
Slab:            49940 kB
Committed_AS:   279192 kB
PageTables:       1428 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= 66544 MiB
End job on node90 at 2009-04-26 17:08:33