Trace number 1733362

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) 1200.11 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

19.99/20.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
19.99/20.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
19.99/20.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
19.99/20.03	c main()::
19.99/20.03	c initFormula():: searching for DIMACS p-line....
19.99/20.03	c full lookahead due to high density!
19.99/20.03	c initFormula():: the DIMACS p-line indicates a CNF of 574 variables and 118394 clauses.
19.99/20.03	c parseCNF():: parsing....
19.99/20.03	c parseCNF():: the CNF contains 160 unary clauses.
19.99/20.03	c runParser():: parsing was successful, warming up engines...
19.99/20.03	c simplify_formula():: removed 0 tautological, 56530 satisfied and 630 duplicate clauses
19.99/20.03	c preprocessing fase I completed:: there are now 378 free variables and 61234 clauses.
19.99/20.03	c stat :: sign balance is biased by 233.275
19.99/20.03	c using k-SAT heuristics (size based diff)
19.99/20.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
19.99/20.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 346660 duplicate clauses
19.99/20.03	c resolvent_look() :: found 408144 resolvents
19.99/20.03	c main():: clause / variable ratio: ( 469378 / 574 ) = 817.73
19.99/20.03	c longest clause has size 14
19.99/20.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
19.99/20.03	c number of free variables = 378
19.99/20.03	c dynamic_preselect_setsize :: off
19.99/20.03	c main():: all systems go!
19.99/20.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 322
27.68/27.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 2008
82.47/82.51	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |**********************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 29778
793.79/794.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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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-1733362-1240787540/watcher-1733362-1240787540 -o /tmp/evaluation-result-1733362-1240787540/solver-1733362-1240787540 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1733362-1240787540.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 2982
/proc/meminfo: memFree=1693448/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=1764 CPUtime=0
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 106788020 1806336 208 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 441 208 57 167 0 272 0

[startup+0.046303 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2982
/proc/meminfo: memFree=1693448/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=2292 CPUtime=0.04
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 382 0 0 0 4 0 0 0 18 0 1 0 106788020 2347008 367 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 606 368 57 167 0 437 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2292

[startup+0.101307 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2982
/proc/meminfo: memFree=1693448/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=3084 CPUtime=0.09
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 593 0 0 0 9 0 0 0 18 0 1 0 106788020 3158016 578 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 771 579 57 167 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3084

[startup+0.301327 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2982
/proc/meminfo: memFree=1693448/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=12764 CPUtime=0.29
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 2055 0 0 0 28 1 0 0 19 0 1 0 106788020 13070336 2039 1992294400 134512640 135197378 4294956240 18446744073709551615 134560533 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 3191 2040 61 167 0 3022 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12764

[startup+0.701365 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2982
/proc/meminfo: memFree=1693448/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=11320 CPUtime=0.69
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 6895 0 0 0 66 3 0 0 22 0 1 0 106788020 11591680 1721 1992294400 134512640 135197378 4294956240 18446744073709551615 134560984 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 2830 1723 79 167 0 2661 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11320

[startup+1.50246 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1684992/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=13176 CPUtime=1.49
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 8996 0 0 0 145 4 0 0 25 0 1 0 106788020 13492224 2239 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 3294 2239 82 167 0 3125 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13176

[startup+3.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1684416/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=13436 CPUtime=3.09
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 9101 0 0 0 305 4 0 0 25 0 1 0 106788020 13758464 2344 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 3359 2344 82 167 0 3190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13436

[startup+6.30192 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1682112/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=17212 CPUtime=6.29
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 9802 0 0 0 625 4 0 0 25 0 1 0 106788020 17625088 3045 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 4303 3045 82 167 0 4134 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17212

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1673664/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=25860 CPUtime=12.69
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 11946 0 0 0 1263 6 0 0 25 0 1 0 106788020 26480640 5189 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 6465 5189 82 167 0 6296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25860

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1631680/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=86608 CPUtime=25.48
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45240 0 0 0 2529 19 0 0 25 0 1 0 106788020 88686592 15424 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21652 15424 92 167 0 21483 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86608

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1629824/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=86608 CPUtime=51.08
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45689 0 0 0 5088 20 0 0 25 0 1 0 106788020 88686592 15873 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21652 15873 92 167 0 21483 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86608

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1629824/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=86608 CPUtime=102.27
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45699 0 0 0 10207 20 0 0 25 0 1 0 106788020 88686592 15883 1992294400 134512640 135197378 4294956240 18446744073709551615 134548735 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21652 15883 92 167 0 21483 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 86608

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1629696/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=86612 CPUtime=162.25
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45705 0 0 0 16205 20 0 0 25 0 1 0 106788020 88690688 15889 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21653 15889 92 167 0 21484 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 86612

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1629632/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=86612 CPUtime=222.24
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45711 0 0 0 22204 20 0 0 25 0 1 0 106788020 88690688 15895 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21653 15895 92 167 0 21484 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 86612

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1629440/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=86916 CPUtime=282.22
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45766 0 0 0 28202 20 0 0 25 0 1 0 106788020 89001984 15950 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21729 15950 92 167 0 21560 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 86916

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1629312/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=86916 CPUtime=342.2
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45782 0 0 0 34200 20 0 0 25 0 1 0 106788020 89001984 15966 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21729 15966 92 167 0 21560 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 86916

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1629248/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87068 CPUtime=402.19
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45798 0 0 0 40199 20 0 0 25 0 1 0 106788020 89157632 15982 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21767 15982 92 167 0 21598 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 87068

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1629184/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87068 CPUtime=462.17
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45813 0 0 0 46197 20 0 0 25 0 1 0 106788020 89157632 15997 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21767 15997 92 167 0 21598 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 87068

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1629120/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87068 CPUtime=522.15
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45826 0 0 0 52195 20 0 0 25 0 1 0 106788020 89157632 16010 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21767 16010 92 167 0 21598 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 87068

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1629056/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87296 CPUtime=582.15
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45841 0 0 0 58194 21 0 0 25 0 1 0 106788020 89391104 16025 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21824 16025 92 167 0 21655 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 87296

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1628992/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87296 CPUtime=642.13
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45855 0 0 0 64192 21 0 0 25 0 1 0 106788020 89391104 16039 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21824 16039 92 167 0 21655 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 87296

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1628864/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87296 CPUtime=702.12
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45871 0 0 0 70191 21 0 0 25 0 1 0 106788020 89391104 16055 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21824 16055 92 167 0 21655 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 87296

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1628800/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87296 CPUtime=762.1
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45885 0 0 0 76189 21 0 0 25 0 1 0 106788020 89391104 16069 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21824 16069 92 167 0 21655 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 87296

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1628544/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87976 CPUtime=822.08
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45955 0 0 0 82187 21 0 0 25 0 1 0 106788020 90087424 16139 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21994 16139 92 167 0 21825 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 87976

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1628416/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87976 CPUtime=882.07
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45974 0 0 0 88186 21 0 0 25 0 1 0 106788020 90087424 16158 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21994 16158 92 167 0 21825 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 87976

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1628288/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87976 CPUtime=942.05
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 45999 0 0 0 94184 21 0 0 25 0 1 0 106788020 90087424 16183 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21994 16183 92 167 0 21825 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 87976

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1628224/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87976 CPUtime=1002.04
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 46019 0 0 0 100183 21 0 0 25 0 1 0 106788020 90087424 16203 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21994 16203 92 167 0 21825 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 87976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1628160/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87976 CPUtime=1062.02
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 46032 0 0 0 106181 21 0 0 25 0 1 0 106788020 90087424 16216 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21994 16216 92 167 0 21825 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 87976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1628096/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=87976 CPUtime=1122.01
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 46049 0 0 0 112179 22 0 0 25 0 1 0 106788020 90087424 16233 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 21994 16233 92 167 0 21825 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 87976

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1628032/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=88488 CPUtime=1182
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 46061 0 0 0 118178 22 0 0 25 0 1 0 106788020 90611712 16245 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 22122 16245 92 167 0 21953 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 88488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2983
/proc/meminfo: memFree=1627968/2055920 swapFree=4191900/4192956
[pid=2982] ppid=2980 vsize=88488 CPUtime=1200.09
/proc/2982/stat : 2982 (march_hi) R 2980 2982 2562 0 -1 4194304 46065 0 0 0 119987 22 0 0 25 0 1 0 106788020 90611712 16249 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/2982/statm: 22122 16249 92 167 0 21953 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 88488

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): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.234964
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 98212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46065
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= 2702

runsolver used 1.02584 second user time and 2.29265 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-27 01:12:20
IDJOB=1733362
IDBENCH=71139
IDSOLVER=521
FILE ID=node12/1733362-1240787540
PBS_JOBID= 9187290
Free space on /tmp= 66344 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733362-1240787540/watcher-1733362-1240787540 -o /tmp/evaluation-result-1733362-1240787540/solver-1733362-1240787540 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1733362-1240787540.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=879461686

node12.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:       1693864 kB
Buffers:         49272 kB
Cached:         239344 kB
SwapCached:        384 kB
Active:         119420 kB
Inactive:       182508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693864 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4008 kB
Writeback:           0 kB
Mapped:          21764 kB
Slab:            46144 kB
Committed_AS:   530328 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= 66344 MiB
End job on node12 at 2009-04-27 01:32:23