Trace number 1727036

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
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.11 1200.82

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
Number of clauses of size over 50

Solver Data 

23.59/23.66	c main():: ***                                   [ march satisfiability solver ]                                   ***
23.59/23.66	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
23.59/23.66	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
23.59/23.66	c main()::
23.59/23.66	c initFormula():: searching for DIMACS p-line....
23.59/23.66	c initFormula():: the DIMACS p-line indicates a CNF of 18623 variables and 182878 clauses.
23.59/23.66	c parseCNF():: parsing....
23.59/23.66	c parseCNF():: the CNF contains 290 unary clauses.
23.59/23.66	c runParser():: parsing was successful, warming up engines...
23.59/23.66	c find_and_remove_tautogolies():: found and removed 70 tautologies
23.59/23.66	c find_and_remove_tautogolies():: found and removed 50 tautologies
23.59/23.66	c find_and_remove_tautogolies():: found and removed 23 tautologies
23.59/23.66	c find_and_remove_tautogolies():: found and removed 4 tautologies
23.59/23.66	c simplify_formula():: removed 513 tautological, 2686 satisfied and 9028 duplicate clauses
23.59/23.66	c preprocessing fase I completed:: there are now 18092 free variables and 170651 clauses.
23.59/23.66	c stat :: sign balance is biased by 0.021
23.59/23.66	c shorten_equivalence(): average equivalence length reduced from nan to nan
23.59/23.66	c using k-SAT heuristics (size based diff)
23.59/23.66	c longest clause has size 5
23.59/23.66	c find_and_remove_tautogolies():: found and removed 2 tautologies
23.59/23.66	c simplify_formula():: removed 75 tautological, 4 satisfied and 143788 duplicate clauses
23.59/23.66	c resolvent_look() :: found 427364 resolvents
23.59/23.66	c main():: clause / variable ratio: ( 598015 / 18623 ) = 32.11
23.59/23.66	c longest clause has size 5
23.59/23.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 6 duplicate clauses
23.59/23.66	c dynamic_preselect_setsize :: off
23.59/23.66	c suggested doublelook initial :: 0
23.59/23.66	c main():: all systems go!
23.59/23.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 247 JD: 84
78.35/78.44	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727036-1240720045/watcher-1727036-1240720045 -o /tmp/evaluation-result-1727036-1240720045/solver-1727036-1240720045 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1727036-1240720045.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 25059
/proc/meminfo: memFree=1434744/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=3456 CPUtime=0
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 598 0 0 0 0 0 0 0 18 0 1 0 100038203 3538944 584 1992294400 134512640 135019032 4294956240 18446744073709551615 134799603 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 864 584 47 123 0 739 0

[startup+0.020801 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 25059
/proc/meminfo: memFree=1434744/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=3720 CPUtime=0.01
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 654 0 0 0 1 0 0 0 18 0 1 0 100038203 3809280 640 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 930 640 47 123 0 805 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3720

[startup+0.102817 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 25059
/proc/meminfo: memFree=1434744/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=4644 CPUtime=0.09
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 949 0 0 0 9 0 0 0 18 0 1 0 100038203 4755456 935 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 1161 935 47 123 0 1036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4644

[startup+0.301859 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 25059
/proc/meminfo: memFree=1434744/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=7152 CPUtime=0.29
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 1667 0 0 0 28 1 0 0 19 0 1 0 100038203 7323648 1653 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 1788 1653 47 123 0 1663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7152

[startup+0.702946 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 25059
/proc/meminfo: memFree=1434744/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=16876 CPUtime=0.69
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 4037 0 0 0 68 1 0 0 23 0 1 0 100038203 17281024 2718 1992294400 134512640 135019032 4294956240 18446744073709551615 134561430 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 4219 2718 51 123 0 4094 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16876

[startup+1.50112 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1420848/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=23596 CPUtime=1.49
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 8918 0 0 0 146 3 0 0 25 0 1 0 100038203 24162304 4379 1992294400 134512640 135019032 4294956240 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 5899 4379 52 123 0 5774 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23596

[startup+3.10146 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1416944/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=19024 CPUtime=3.09
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 15854 0 0 0 303 6 0 0 25 0 1 0 100038203 19480576 3166 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 4756 3173 52 123 0 4631 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19024

[startup+6.30115 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1409904/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=32840 CPUtime=6.29
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 27216 0 0 0 619 10 0 0 25 0 1 0 100038203 33628160 6428 1992294400 134512640 135019032 4294956240 18446744073709551615 134567037 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 8210 6428 67 123 0 8085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32840

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1401968/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=41852 CPUtime=12.69
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 29191 0 0 0 1258 11 0 0 25 0 1 0 100038203 42856448 8403 1992294400 134512640 135019032 4294956240 18446744073709551615 134567054 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 10463 8403 67 123 0 10338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41852

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1366192/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=88988 CPUtime=25.48
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 80488 0 0 0 2514 34 0 0 25 0 1 0 100038203 91123712 17140 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 22247 17140 72 123 0 22122 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88988

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1362736/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=93212 CPUtime=51.07
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 81386 0 0 0 5072 35 0 0 25 0 1 0 100038203 95449088 17989 1992294400 134512640 135019032 4294956240 18446744073709551615 134537960 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 23303 17989 72 123 0 23178 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 93212

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1360816/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=95244 CPUtime=102.24
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 81886 0 0 0 10189 35 0 0 25 0 1 0 100038203 97529856 18480 1992294400 134512640 135019032 4294956240 18446744073709551615 134527002 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 23811 18480 72 123 0 23686 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 95244

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1358832/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=97212 CPUtime=162.2
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 82373 0 0 0 16185 35 0 0 25 0 1 0 100038203 99545088 18967 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 24303 18967 72 123 0 24178 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 97212

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1357360/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=98656 CPUtime=222.18
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 82736 0 0 0 22182 36 0 0 25 0 1 0 100038203 101023744 19330 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 24664 19330 72 123 0 24539 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 98656

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1356144/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=99840 CPUtime=282.14
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 83042 0 0 0 28178 36 0 0 25 0 1 0 100038203 102236160 19636 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 24960 19636 72 123 0 24835 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 99840

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1354864/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=101104 CPUtime=342.11
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 83353 0 0 0 34175 36 0 0 25 0 1 0 100038203 103530496 19947 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 25276 19947 72 123 0 25151 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 101104

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1354096/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=102012 CPUtime=402.06
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 83559 0 0 0 40170 36 0 0 25 0 1 0 100038203 104460288 20153 1992294400 134512640 135019032 4294956240 18446744073709551615 134587548 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 25503 20153 72 123 0 25378 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 102012

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1353328/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=102724 CPUtime=462.04
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 83754 0 0 0 46167 37 0 0 25 0 1 0 100038203 105189376 20348 1992294400 134512640 135019032 4294956240 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 25681 20348 72 123 0 25556 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 102724

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1352752/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=103260 CPUtime=522.01
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 83895 0 0 0 52164 37 0 0 25 0 1 0 100038203 105738240 20489 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 25815 20489 72 123 0 25690 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 103260

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1351984/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=104024 CPUtime=581.96
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84086 0 0 0 58159 37 0 0 25 0 1 0 100038203 106520576 20680 1992294400 134512640 135019032 4294956240 18446744073709551615 134526992 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26006 20680 72 123 0 25881 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 104024

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25060
/proc/meminfo: memFree=1351664/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=104444 CPUtime=641.94
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84170 0 0 0 64157 37 0 0 25 0 1 0 100038203 106950656 20764 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26111 20764 72 123 0 25986 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 104444

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25062
/proc/meminfo: memFree=1351088/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=104764 CPUtime=701.9
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84252 0 0 0 70153 37 0 0 25 0 1 0 100038203 107278336 20846 1992294400 134512640 135019032 4294956240 18446744073709551615 134541846 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26191 20846 72 123 0 26066 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 104764

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25062
/proc/meminfo: memFree=1350768/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=105148 CPUtime=761.85
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84357 0 0 0 76148 37 0 0 25 0 1 0 100038203 107671552 20951 1992294400 134512640 135019032 4294956240 18446744073709551615 134628856 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26287 20951 72 123 0 26162 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 105148

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25062
/proc/meminfo: memFree=1350384/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=105624 CPUtime=821.82
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84463 0 0 0 82145 37 0 0 25 0 1 0 100038203 108158976 21057 1992294400 134512640 135019032 4294956240 18446744073709551615 134541841 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26406 21057 72 123 0 26281 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 105624

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25062
/proc/meminfo: memFree=1350064/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=105916 CPUtime=881.78
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84549 0 0 0 88141 37 0 0 25 0 1 0 100038203 108457984 21143 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26479 21143 72 123 0 26354 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 105916

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25062
/proc/meminfo: memFree=1349808/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=106144 CPUtime=941.74
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84615 0 0 0 94137 37 0 0 25 0 1 0 100038203 108691456 21209 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26536 21209 72 123 0 26411 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 106144

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25062
/proc/meminfo: memFree=1349616/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=106352 CPUtime=1001.71
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84656 0 0 0 100134 37 0 0 25 0 1 0 100038203 108904448 21250 1992294400 134512640 135019032 4294956240 18446744073709551615 134585471 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26588 21250 72 123 0 26463 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 106352

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25062
/proc/meminfo: memFree=1349296/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=106628 CPUtime=1061.66
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84761 0 0 0 106129 37 0 0 25 0 1 0 100038203 109187072 21355 1992294400 134512640 135019032 4294956240 18446744073709551615 134541844 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26657 21355 72 123 0 26532 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 106628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25062
/proc/meminfo: memFree=1348976/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=106904 CPUtime=1121.62
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84829 0 0 0 112125 37 0 0 25 0 1 0 100038203 109469696 21423 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26726 21423 72 123 0 26601 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 106904

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25062
/proc/meminfo: memFree=1348784/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=107152 CPUtime=1181.58
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84881 0 0 0 118121 37 0 0 25 0 1 0 100038203 109723648 21475 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26788 21475 72 123 0 26663 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 107152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25062
/proc/meminfo: memFree=1348592/2055920 swapFree=4192812/4192956
[pid=25059] ppid=25057 vsize=107152 CPUtime=1200.08
/proc/25059/stat : 25059 (march_ks) R 25057 25059 21594 0 -1 4194304 84889 0 0 0 119971 37 0 0 25 0 1 0 100038203 109723648 21483 1992294400 134512640 135019032 4294956240 18446744073709551615 134538176 0 0 4096 0 0 0 0 17 0 0 0
/proc/25059/statm: 26788 21483 72 123 0 26663 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 107152

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): 1200.82
CPU time (s): 1200.11
CPU user time (s): 1199.72
CPU system time (s): 0.39294
CPU usage (%): 99.9409
Max. virtual memory (cumulated for all children) (KiB): 109388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84889
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= 2824

runsolver used 0.953854 second user time and 3.42248 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-26 06:27:25
IDJOB=1727036
IDBENCH=24627
IDSOLVER=559
FILE ID=node10/1727036-1240720045
PBS_JOBID= 9186848
Free space on /tmp= 66368 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727036-1240720045/watcher-1727036-1240720045 -o /tmp/evaluation-result-1727036-1240720045/solver-1727036-1240720045 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1727036-1240720045.cnf            

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

MD5SUM BENCH= 8b466b7ef3217bdc844a579ae744d427
RANDOM SEED=425868787

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1435224 kB
Buffers:         52308 kB
Cached:         487136 kB
SwapCached:          0 kB
Active:         235548 kB
Inactive:       317748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7988 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            53456 kB
Committed_AS:   378364 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= 66368 MiB
End job on node10 at 2009-04-26 06:47:28