Trace number 1727089

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) 1200.09 1200.11

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

Solver Data 

2.99/3.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.99/3.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
2.99/3.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
2.99/3.01	c main()::
2.99/3.01	c initFormula():: searching for DIMACS p-line....
2.99/3.01	c initFormula():: the DIMACS p-line indicates a CNF of 4703 variables and 45358 clauses.
2.99/3.01	c parseCNF():: parsing....
2.99/3.01	c parseCNF():: the CNF contains 146 unary clauses.
2.99/3.01	c runParser():: parsing was successful, warming up engines...
2.99/3.01	c find_and_remove_tautogolies():: found and removed 28 tautologies
2.99/3.01	c find_and_remove_tautogolies():: found and removed 27 tautologies
2.99/3.01	c find_and_remove_tautogolies():: found and removed 18 tautologies
2.99/3.01	c find_and_remove_tautogolies():: found and removed 1 tautologies
2.99/3.01	c simplify_formula():: removed 274 tautological, 1498 satisfied and 2165 duplicate clauses
2.99/3.01	c preprocessing fase I completed:: there are now 4433 free variables and 41421 clauses.
2.99/3.01	c stat :: sign balance is biased by 0.038
2.99/3.01	c find_equivalence():: found 45 3-equivalences
2.99/3.01	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
2.99/3.01	c using k-SAT heuristics (size based diff)
2.99/3.01	c longest clause has size 5
2.99/3.01	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.99/3.01	c simplify_formula():: removed 143 tautological, 184 satisfied and 34507 duplicate clauses
2.99/3.01	c resolvent_look() :: found 103031 resolvents
2.99/3.01	c main():: clause / variable ratio: ( 144452 / 4703 ) = 30.71
2.99/3.01	c longest clause has size 5
2.99/3.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
2.99/3.01	c dynamic_preselect_setsize :: off
2.99/3.01	c suggested doublelook initial :: 0
2.99/3.01	c main():: all systems go!
2.99/3.01	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-1727089-1240720729/watcher-1727089-1240720729 -o /tmp/evaluation-result-1727089-1240720729/solver-1727089-1240720729 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1727089-1240720729.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 0.99 0.99 3/64 24137
/proc/meminfo: memFree=1784456/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=1412 CPUtime=0
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 100106358 1445888 201 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 353 201 47 123 0 228 0

[startup+0.087839 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 24137
/proc/meminfo: memFree=1784456/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=4408 CPUtime=0.08
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 676 0 0 0 8 0 0 0 18 0 1 0 100106358 4513792 661 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 1135 668 48 123 0 1010 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4408

[startup+0.101834 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 24137
/proc/meminfo: memFree=1784456/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=4608 CPUtime=0.09
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 956 0 0 0 9 0 0 0 18 0 1 0 100106358 4718592 684 1992294400 134512640 135019032 4294956240 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 1152 684 50 123 0 1027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4608

[startup+0.301775 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 24137
/proc/meminfo: memFree=1784456/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=4736 CPUtime=0.29
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 3064 0 0 0 28 1 0 0 20 0 1 0 100106358 4849664 734 1992294400 134512640 135019032 4294956240 18446744073709551615 134560586 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 1184 734 52 123 0 1059 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4736

[startup+0.701662 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 24137
/proc/meminfo: memFree=1784456/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=8216 CPUtime=0.69
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 8351 0 0 0 66 3 0 0 24 0 1 0 100106358 8413184 1576 1992294400 134512640 135019032 4294956240 18446744073709551615 134536942 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 2054 1576 67 123 0 1929 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8216

[startup+1.50243 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24138
/proc/meminfo: memFree=1777600/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=10832 CPUtime=1.5
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 8942 0 0 0 146 4 0 0 25 0 1 0 100106358 11091968 2167 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 2708 2167 67 123 0 2583 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 10832

[startup+3.10198 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24138
/proc/meminfo: memFree=1775552/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=22020 CPUtime=3.09
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 20723 0 0 0 301 8 0 0 25 0 1 0 100106358 22548480 4275 1992294400 134512640 135019032 4294956240 18446744073709551615 134543133 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 5505 4275 72 123 0 5380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22020

[startup+6.30108 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24138
/proc/meminfo: memFree=1767040/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=22484 CPUtime=6.29
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 20816 0 0 0 621 8 0 0 25 0 1 0 100106358 23023616 4368 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 5621 4368 72 123 0 5496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22484

[startup+12.7013 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24138
/proc/meminfo: memFree=1766784/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=22616 CPUtime=12.69
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 20861 0 0 0 1261 8 0 0 25 0 1 0 100106358 23158784 4413 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 5654 4413 72 123 0 5529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22616

[startup+25.5016 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24138
/proc/meminfo: memFree=1766656/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=22876 CPUtime=25.5
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 20921 0 0 0 2541 9 0 0 25 0 1 0 100106358 23425024 4473 1992294400 134512640 135019032 4294956240 18446744073709551615 134526591 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 5719 4473 72 123 0 5594 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 22876

[startup+51.1014 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24138
/proc/meminfo: memFree=1766336/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=23276 CPUtime=51.09
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21011 0 0 0 5100 9 0 0 25 0 1 0 100106358 23834624 4563 1992294400 134512640 135019032 4294956240 18446744073709551615 134527002 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 5819 4563 72 123 0 5694 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23276

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24138
/proc/meminfo: memFree=1765888/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=23544 CPUtime=102.29
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21091 0 0 0 10220 9 0 0 25 0 1 0 100106358 24109056 4643 1992294400 134512640 135019032 4294956240 18446744073709551615 134526589 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 5886 4643 72 123 0 5761 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23544

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24138
/proc/meminfo: memFree=1765504/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=23928 CPUtime=162.29
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21174 0 0 0 16220 9 0 0 25 0 1 0 100106358 24502272 4726 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 5982 4726 72 123 0 5857 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23928

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 24138
/proc/meminfo: memFree=1765376/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=24060 CPUtime=222.29
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21221 0 0 0 22220 9 0 0 25 0 1 0 100106358 24637440 4773 1992294400 134512640 135019032 4294956240 18446744073709551615 134549218 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6015 4773 72 123 0 5890 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24060

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1765120/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=24320 CPUtime=282.29
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21272 0 0 0 28220 9 0 0 25 0 1 0 100106358 24903680 4824 1992294400 134512640 135019032 4294956240 18446744073709551615 134538091 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6080 4824 72 123 0 5955 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 24320

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1764864/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=24584 CPUtime=342.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21322 0 0 0 34219 9 0 0 25 0 1 0 100106358 25174016 4874 1992294400 134512640 135019032 4294956240 18446744073709551615 134543477 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6146 4874 72 123 0 6021 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 24584

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1764800/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=24584 CPUtime=402.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21339 0 0 0 40219 9 0 0 25 0 1 0 100106358 25174016 4891 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6146 4891 72 123 0 6021 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 24584

[startup+462.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 24138
/proc/meminfo: memFree=1764736/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=24652 CPUtime=462.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21355 0 0 0 46219 9 0 0 25 0 1 0 100106358 25243648 4907 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6163 4907 72 123 0 6038 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 24652

[startup+522.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24138
/proc/meminfo: memFree=1764608/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=24780 CPUtime=522.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21374 0 0 0 52219 9 0 0 25 0 1 0 100106358 25374720 4926 1992294400 134512640 135019032 4294956240 18446744073709551615 134543191 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6195 4926 72 123 0 6070 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 24780

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1764416/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=24908 CPUtime=582.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21407 0 0 0 58219 9 0 0 25 0 1 0 100106358 25505792 4959 1992294400 134512640 135019032 4294956240 18446744073709551615 134527014 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6227 4959 72 123 0 6102 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 24908

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1764352/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=24908 CPUtime=642.29
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21431 0 0 0 64220 9 0 0 25 0 1 0 100106358 25505792 4983 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6227 4983 72 123 0 6102 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 24908

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1764288/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25136 CPUtime=702.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21448 0 0 0 70219 9 0 0 25 0 1 0 100106358 25739264 5000 1992294400 134512640 135019032 4294956240 18446744073709551615 134536940 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6284 5000 72 123 0 6159 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 25136

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1764096/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25136 CPUtime=762.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21472 0 0 0 76218 10 0 0 25 0 1 0 100106358 25739264 5024 1992294400 134512640 135019032 4294956240 18446744073709551615 134543174 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6284 5024 72 123 0 6159 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 25136

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1764096/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25264 CPUtime=822.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21490 0 0 0 82218 10 0 0 25 0 1 0 100106358 25870336 5042 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6316 5042 72 123 0 6191 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 25264

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1763968/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25520 CPUtime=882.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21525 0 0 0 88218 10 0 0 25 0 1 0 100106358 26132480 5077 1992294400 134512640 135019032 4294956240 18446744073709551615 134527006 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6380 5077 72 123 0 6255 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 25520

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1763904/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25648 CPUtime=942.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21548 0 0 0 94218 10 0 0 25 0 1 0 100106358 26263552 5100 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6412 5100 72 123 0 6287 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 25648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1763776/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25800 CPUtime=1002.28
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21563 0 0 0 100218 10 0 0 25 0 1 0 100106358 26419200 5115 1992294400 134512640 135019032 4294956240 18446744073709551615 134526591 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6450 5115 72 123 0 6325 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 25800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1763712/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25928 CPUtime=1062.27
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21580 0 0 0 106217 10 0 0 25 0 1 0 100106358 26550272 5132 1992294400 134512640 135019032 4294956240 18446744073709551615 134543477 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6482 5132 72 123 0 6357 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 25928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1763584/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25928 CPUtime=1122.27
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21599 0 0 0 112217 10 0 0 25 0 1 0 100106358 26550272 5151 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6482 5151 72 123 0 6357 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 25928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1763520/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25928 CPUtime=1182.27
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21614 0 0 0 118217 10 0 0 25 0 1 0 100106358 26550272 5166 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6482 5166 72 123 0 6357 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 25928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1763456/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25928 CPUtime=1200.08
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21619 0 0 0 119998 10 0 0 25 0 1 0 100106358 26550272 5171 1992294400 134512640 135019032 4294956240 18446744073709551615 134543133 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6482 5171 72 123 0 6357 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 25928

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24138
/proc/meminfo: memFree=1763456/2055920 swapFree=4181368/4192956
[pid=24137] ppid=24135 vsize=25928 CPUtime=1200.08
/proc/24137/stat : 24137 (march_ks) R 24135 24137 24070 0 -1 4194304 21619 0 0 0 119998 10 0 0 25 0 1 0 100106358 26550272 5171 1992294400 134512640 135019032 4294956240 18446744073709551615 134543133 0 0 4096 0 0 0 0 17 0 0 0
/proc/24137/statm: 6482 5171 72 123 0 6357 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 25928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.11
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.107983
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 26916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21619
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= 4983

runsolver used 1.11983 second user time and 3.2585 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-26 06:38:50
IDJOB=1727089
IDBENCH=24628
IDSOLVER=559
FILE ID=node16/1727089-1240720729
PBS_JOBID= 9186906
Free space on /tmp= 66320 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727089-1240720729/watcher-1727089-1240720729 -o /tmp/evaluation-result-1727089-1240720729/solver-1727089-1240720729 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1727089-1240720729.cnf            

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

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=1874823917

node16.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		: 3000.234
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		: 3000.234
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:       1785000 kB
Buffers:         28788 kB
Cached:         188848 kB
SwapCached:       5472 kB
Active:          83172 kB
Inactive:       142360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785000 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            4000 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            31436 kB
Committed_AS:   395072 kB
PageTables:       1436 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= 66320 MiB
End job on node16 at 2009-04-26 06:58:52