Trace number 1733312

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) 1200.02 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

Solver Data 

8.19/8.28	c main():: ***                                   [ march satisfiability solver ]                                   ***
8.19/8.28	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
8.19/8.28	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
8.19/8.28	c main()::
8.19/8.28	c initFormula():: searching for DIMACS p-line....
8.19/8.28	c full lookahead due to high density!
8.19/8.28	c initFormula():: the DIMACS p-line indicates a CNF of 1698 variables and 903653 clauses.
8.19/8.28	c parseCNF():: parsing....
8.19/8.28	c parseCNF():: the CNF contains 399 unary clauses.
8.19/8.28	c runParser():: parsing was successful, warming up engines...
8.19/8.28	c find_and_remove_tautogolies():: found and removed 1 tautologies
8.19/8.28	c simplify_formula():: removed 0 tautological, 854552 satisfied and 703 duplicate clauses
8.19/8.28	c preprocessing fase I completed:: there are now 979 free variables and 48398 clauses.
8.19/8.28	c stat :: sign balance is biased by 45.953
8.19/8.28	c using k-SAT heuristics (size based diff)
8.19/8.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.19/8.28	c find_and_remove_tautogolies():: found and removed 32 tautologies
8.19/8.28	c simplify_formula():: removed 1152 tautological, 64 satisfied and 112847 duplicate clauses
8.19/8.28	c resolvent_look() :: found 207577 resolvents
8.19/8.28	c main():: clause / variable ratio: ( 255975 / 1698 ) = 150.75
8.19/8.28	c longest clause has size 16
8.19/8.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.19/8.28	c number of free variables = 927
8.19/8.28	c dynamic_preselect_setsize :: off
8.19/8.28	c main():: all systems go!
8.19/8.28	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 196
10.49/10.53	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 4810
64.54/64.70	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*************************************************************
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-1733312-1240786694/watcher-1733312-1240786694 -o /tmp/evaluation-result-1733312-1240786694/solver-1733312-1240786694 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1733312-1240786694.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 1.02 3/64 19235
/proc/meminfo: memFree=1666828/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=4368 CPUtime=0
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 767 0 0 0 0 0 0 0 20 0 1 0 106698626 4472832 752 1992294400 134512640 135197378 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 1092 758 57 167 0 923 0

[startup+0.084051 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 19235
/proc/meminfo: memFree=1666828/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=9088 CPUtime=0.07
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 1326 0 0 0 7 0 0 0 20 0 1 0 106698626 9306112 1311 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 2272 1311 57 167 0 2103 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9088

[startup+0.101051 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 19235
/proc/meminfo: memFree=1666828/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=9352 CPUtime=0.09
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 1394 0 0 0 9 0 0 0 20 0 1 0 106698626 9576448 1379 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 2338 1379 57 167 0 2169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9352

[startup+0.301072 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 19235
/proc/meminfo: memFree=1666828/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=11992 CPUtime=0.29
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 2165 0 0 0 28 1 0 0 22 0 1 0 106698626 12279808 2150 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 2998 2150 57 167 0 2829 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11992

[startup+0.701112 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 19235
/proc/meminfo: memFree=1666828/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=17404 CPUtime=0.69
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 3661 0 0 0 67 2 0 0 25 0 1 0 106698626 17821696 3646 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 4351 3646 57 167 0 4182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17404

[startup+1.50621 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 19236
/proc/meminfo: memFree=1647876/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=27964 CPUtime=1.5
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 6659 0 0 0 146 4 0 0 25 0 1 0 106698626 28635136 6644 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 6991 6651 57 167 0 6822 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 27964

[startup+6.50171 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 19236
/proc/meminfo: memFree=1647876/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=63756 CPUtime=6.49
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 15626 0 0 0 640 9 0 0 25 0 1 0 106698626 65286144 8797 1992294400 134512640 135197378 4294956224 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 15939 8797 82 167 0 15770 0
Current children cumulated CPU time (s) 6.49
Current children cumulated vsize (KiB) 63756

[startup+6.60172 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 19236
/proc/meminfo: memFree=1647876/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=63756 CPUtime=6.59
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 15626 0 0 0 650 9 0 0 25 0 1 0 106698626 65286144 8797 1992294400 134512640 135197378 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 15939 8797 82 167 0 15770 0
Current children cumulated CPU time (s) 6.59
Current children cumulated vsize (KiB) 63756

[startup+12.7014 s]
/proc/loadavg: 1.31 1.07 1.04 2/65 19236
/proc/meminfo: memFree=1617996/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=84372 CPUtime=12.69
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19046 0 0 0 1258 11 0 0 25 0 1 0 106698626 86396928 11978 1992294400 134512640 135197378 4294956224 18446744073709551615 134550718 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21093 11978 92 167 0 20924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84372

[startup+25.5017 s]
/proc/loadavg: 1.61 1.14 1.07 2/65 19236
/proc/meminfo: memFree=1617868/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=84372 CPUtime=25.48
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19091 0 0 0 2537 11 0 0 25 0 1 0 106698626 86396928 12023 1992294400 134512640 135197378 4294956224 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21093 12023 92 167 0 20924 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 84372

[startup+51.1013 s]
/proc/loadavg: 1.74 1.21 1.09 2/65 19236
/proc/meminfo: memFree=1618124/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=84372 CPUtime=51.05
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19098 0 0 0 5094 11 0 0 25 0 1 0 106698626 86396928 12030 1992294400 134512640 135197378 4294956224 18446744073709551615 134524842 0 0 4096 0 0 0 0 17 0 0 0
/proc/19235/statm: 21093 12030 92 167 0 20924 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 84372

[startup+102.302 s]
/proc/loadavg: 1.40 1.20 1.09 2/65 19236
/proc/meminfo: memFree=1618956/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=84376 CPUtime=102.22
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19104 0 0 0 10211 11 0 0 25 0 1 0 106698626 86401024 12036 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21094 12036 92 167 0 20925 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 84376

[startup+162.302 s]
/proc/loadavg: 1.14 1.16 1.09 2/65 19236
/proc/meminfo: memFree=1619084/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=84376 CPUtime=162.2
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19108 0 0 0 16209 11 0 0 25 0 1 0 106698626 86401024 12040 1992294400 134512640 135197378 4294956224 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21094 12040 92 167 0 20925 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 84376

[startup+222.301 s]
/proc/loadavg: 1.05 1.13 1.08 2/65 19242
/proc/meminfo: memFree=1618508/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=84832 CPUtime=222.18
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19212 0 0 0 22207 11 0 0 25 0 1 0 106698626 86867968 12144 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21208 12144 92 167 0 21039 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 84832

[startup+282.301 s]
/proc/loadavg: 1.02 1.11 1.08 2/65 19242
/proc/meminfo: memFree=1618380/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=85556 CPUtime=282.16
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19306 0 0 0 28205 11 0 0 25 0 1 0 106698626 87609344 12238 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21389 12238 92 167 0 21220 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 85556

[startup+342.301 s]
/proc/loadavg: 1.00 1.08 1.07 2/65 19242
/proc/meminfo: memFree=1617932/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=85556 CPUtime=342.14
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19348 0 0 0 34203 11 0 0 25 0 1 0 106698626 87609344 12280 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21389 12280 92 167 0 21220 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 85556

[startup+402.302 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 19242
/proc/meminfo: memFree=1617804/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=85896 CPUtime=402.13
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19398 0 0 0 40202 11 0 0 25 0 1 0 106698626 87957504 12330 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21474 12330 92 167 0 21305 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 85896

[startup+462.302 s]
/proc/loadavg: 1.00 1.05 1.06 2/65 19242
/proc/meminfo: memFree=1617612/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=85896 CPUtime=462.1
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19453 0 0 0 46199 11 0 0 25 0 1 0 106698626 87957504 12385 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21474 12385 92 167 0 21305 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 85896

[startup+522.305 s]
/proc/loadavg: 1.00 1.04 1.05 2/65 19242
/proc/meminfo: memFree=1617292/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=86908 CPUtime=522.09
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19508 0 0 0 52198 11 0 0 25 0 1 0 106698626 88993792 12440 1992294400 134512640 135197378 4294956224 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21727 12440 92 167 0 21558 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 86908

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 19242
/proc/meminfo: memFree=1617100/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=86908 CPUtime=582.07
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19563 0 0 0 58196 11 0 0 25 0 1 0 106698626 88993792 12495 1992294400 134512640 135197378 4294956224 18446744073709551615 134550620 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21727 12495 92 167 0 21558 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 86908

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 19242
/proc/meminfo: memFree=1616908/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=86908 CPUtime=642.05
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19602 0 0 0 64194 11 0 0 25 0 1 0 106698626 88993792 12534 1992294400 134512640 135197378 4294956224 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21727 12534 92 167 0 21558 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 86908

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 19242
/proc/meminfo: memFree=1616716/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=86908 CPUtime=702.03
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19651 0 0 0 70192 11 0 0 25 0 1 0 106698626 88993792 12583 1992294400 134512640 135197378 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21727 12583 92 167 0 21558 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 86908

[startup+762.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 19242
/proc/meminfo: memFree=1616460/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=87672 CPUtime=762.02
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19699 0 0 0 76191 11 0 0 25 0 1 0 106698626 89776128 12631 1992294400 134512640 135197378 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21918 12631 92 167 0 21749 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 87672

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 19242
/proc/meminfo: memFree=1616204/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=87672 CPUtime=822
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19753 0 0 0 82189 11 0 0 25 0 1 0 106698626 89776128 12685 1992294400 134512640 135197378 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21918 12685 92 167 0 21749 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 87672

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19242
/proc/meminfo: memFree=1615948/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=87672 CPUtime=881.99
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19812 0 0 0 88187 12 0 0 25 0 1 0 106698626 89776128 12744 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 21918 12744 92 167 0 21749 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 87672

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19242
/proc/meminfo: memFree=1615692/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=88664 CPUtime=941.97
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19866 0 0 0 94185 12 0 0 25 0 1 0 106698626 90791936 12798 1992294400 134512640 135197378 4294956224 18446744073709551615 134602819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 22166 12798 92 167 0 21997 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 88664

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19242
/proc/meminfo: memFree=1615436/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=88664 CPUtime=1001.96
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19927 0 0 0 100184 12 0 0 25 0 1 0 106698626 90791936 12859 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 22166 12859 92 167 0 21997 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 88664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19242
/proc/meminfo: memFree=1615116/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=89816 CPUtime=1061.94
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 19992 0 0 0 106182 12 0 0 25 0 1 0 106698626 91971584 12924 1992294400 134512640 135197378 4294956224 18446744073709551615 134524935 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 22454 12924 92 167 0 22285 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 89816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19242
/proc/meminfo: memFree=1614924/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=89816 CPUtime=1121.92
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 20043 0 0 0 112180 12 0 0 25 0 1 0 106698626 91971584 12975 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 22454 12975 92 167 0 22285 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 89816

[startup+1182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19242
/proc/meminfo: memFree=1614732/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=89816 CPUtime=1181.91
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 20090 0 0 0 118179 12 0 0 25 0 1 0 106698626 91971584 13022 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 22454 13022 92 167 0 22285 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 89816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19242
/proc/meminfo: memFree=1614604/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=89816 CPUtime=1200
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 20112 0 0 0 119988 12 0 0 25 0 1 0 106698626 91971584 13044 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 22454 13044 92 167 0 22285 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 89816

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19242
/proc/meminfo: memFree=1614604/2055920 swapFree=4191900/4192956
[pid=19235] ppid=19233 vsize=89816 CPUtime=1200
/proc/19235/stat : 19235 (march_hi) R 19233 19235 18841 0 -1 4194304 20112 0 0 0 119988 12 0 0 25 0 1 0 106698626 91971584 13044 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/19235/statm: 22454 13044 92 167 0 22285 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 89816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.89
CPU system time (s): 0.12998
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 89816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20112
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= 1242

runsolver used 1.01784 second user time and 2.97755 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-27 00:58:16
IDJOB=1733312
IDBENCH=71138
IDSOLVER=521
FILE ID=node90/1733312-1240786694
PBS_JOBID= 9187275
Free space on /tmp= 66524 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733312-1240786694/watcher-1733312-1240786694 -o /tmp/evaluation-result-1733312-1240786694/solver-1733312-1240786694 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1733312-1240786694.cnf

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=1731768187

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:       1667244 kB
Buffers:         42920 kB
Cached:         267048 kB
SwapCached:        384 kB
Active:         141932 kB
Inactive:       181764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667244 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           27956 kB
Writeback:           0 kB
Mapped:          22152 kB
Slab:            50960 kB
Committed_AS:   300984 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= 66524 MiB
End job on node90 at 2009-04-27 01:18:18