Trace number 335633

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, and are wall clock time (not CPU 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 KS 2007-02-08? (TO) 1200.03 1200.73

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-035-034.sat05-1235.reshuffled-07.cnf
MD5SUM677c0547bc16a23b319702cb8efc6aa8
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 variables1190
Number of clauses39900
Sum of the clauses size80920
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 239865
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)

0.19/0.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.20	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.19/0.20	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.19/0.20	c main()::
0.19/0.20	c initFormula():: searching for DIMACS p-line....
0.19/0.20	c full lookahead due to high density!
0.19/0.20	c initFormula():: the DIMACS p-line indicates a CNF of 1190 variables and 39900 clauses.
0.19/0.20	c parseCNF():: parsing....
0.19/0.20	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.20	c runParser():: parsing was successful, warming up engines...
0.19/0.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.20	c preprocessing fase I completed:: there are now 1190 free variables and 39900 clauses.
0.19/0.20	c stat :: sign balance is biased by 64.960
0.19/0.20	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.19/0.20	c using k-SAT heuristics (size based diff)
0.19/0.20	c longest clause has size 34
0.19/0.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.20	c main():: clause / variable ratio: ( 39900 / 1190 ) = 33.53
0.19/0.20	c longest clause has size 34
0.19/0.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.20	c dynamic_preselect_setsize :: on
0.19/0.20	c suggested doublelook initial :: 0
0.19/0.20	c main():: all systems go!
0.19/0.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 1138 JD: 1036
40.98/41.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 504058 JD: 1036
257.20/257.37	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 |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-335633-1173631303 -o ROOT/results/node26/solver-335633-1173631303 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335633-1173631303/march_ks /tmp/evaluation/335633-1173631303/instance-335633-1173631303.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): 2400 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 3/77 2402
/proc/meminfo: memFree=1912040/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=1100 CPUtime=0
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 383083968 1126400 136 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 275 136 47 123 0 150 0

[startup+0.061737 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 2402
/proc/meminfo: memFree=1912040/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=3436 CPUtime=0.05
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 521 0 0 0 5 0 0 0 18 0 1 0 383083968 3518464 464 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134628624 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 859 464 49 123 0 734 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3436

[startup+0.101743 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 2402
/proc/meminfo: memFree=1912040/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=3964 CPUtime=0.09
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 660 0 0 0 9 0 0 0 18 0 1 0 383083968 4059136 603 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134554592 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 991 603 62 123 0 866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3964

[startup+0.301778 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 2402
/proc/meminfo: memFree=1912040/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=6352 CPUtime=0.29
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 1023 0 0 0 29 0 0 0 19 0 1 0 383083968 6504448 966 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 1588 966 72 123 0 1463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6352

[startup+0.701847 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 2402
/proc/meminfo: memFree=1912040/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=6352 CPUtime=0.69
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 1023 0 0 0 69 0 0 0 23 0 1 0 383083968 6504448 966 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 1588 966 72 123 0 1463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6352

[startup+1.50198 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2403
/proc/meminfo: memFree=1908448/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=6352 CPUtime=1.49
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 1023 0 0 0 149 0 0 0 25 0 1 0 383083968 6504448 966 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 1588 966 72 123 0 1463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6352

[startup+3.10226 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2403
/proc/meminfo: memFree=1908320/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=6352 CPUtime=3.09
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 1023 0 0 0 309 0 0 0 25 0 1 0 383083968 6504448 966 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538257 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 1588 966 72 123 0 1463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6352

[startup+6.30182 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2403
/proc/meminfo: memFree=1908136/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=6352 CPUtime=6.29
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 1024 0 0 0 629 0 0 0 25 0 1 0 383083968 6504448 967 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 1588 967 72 123 0 1463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6352

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2403
/proc/meminfo: memFree=1908136/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=6352 CPUtime=12.69
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 1024 0 0 0 1269 0 0 0 25 0 1 0 383083968 6504448 967 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 1588 967 72 123 0 1463 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6352

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2403
/proc/meminfo: memFree=1908200/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=6352 CPUtime=25.48
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 1024 0 0 0 2548 0 0 0 25 0 1 0 383083968 6504448 967 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 1588 967 72 123 0 1463 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6352

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2403
/proc/meminfo: memFree=1907496/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=6996 CPUtime=51.07
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 1203 0 0 0 5107 0 0 0 25 0 1 0 383083968 7163904 1144 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564374 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 1749 1144 72 123 0 1624 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6996

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2403
/proc/meminfo: memFree=1905320/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=10120 CPUtime=102.25
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 1750 0 0 0 10225 0 0 0 25 0 1 0 383083968 10362880 1691 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 2530 1691 72 123 0 2405 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10120

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1902440/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=14564 CPUtime=162.23
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 2445 0 0 0 16222 1 0 0 25 0 1 0 383083968 14913536 2386 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 3641 2386 72 123 0 3516 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14564

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1899112/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=18444 CPUtime=222.21
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 3274 0 0 0 22219 2 0 0 25 0 1 0 383083968 18886656 3215 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134563569 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 4611 3215 72 123 0 4486 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18444

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1894952/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=24524 CPUtime=282.19
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 4311 0 0 0 28216 3 0 0 25 0 1 0 383083968 25112576 4252 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677344 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 6131 4252 72 123 0 6006 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24524

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1892136/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=24524 CPUtime=342.17
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 4987 0 0 0 34214 3 0 0 25 0 1 0 383083968 25112576 4928 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 6131 4928 72 123 0 6006 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24524

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1888936/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=33448 CPUtime=402.14
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 5812 0 0 0 40211 3 0 0 25 0 1 0 383083968 34250752 5753 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134628869 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 8362 5753 72 123 0 8237 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 33448

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1884776/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=33448 CPUtime=462.12
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 6823 0 0 0 46208 4 0 0 25 0 1 0 383083968 34250752 6764 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 8362 6764 72 123 0 8237 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 33448

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1882088/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=33448 CPUtime=522.1
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 7494 0 0 0 52205 5 0 0 25 0 1 0 383083968 34250752 7435 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564346 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 8362 7435 72 123 0 8237 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 33448

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1878824/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=46544 CPUtime=582.08
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 8286 0 0 0 58202 6 0 0 25 0 1 0 383083968 47661056 8227 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 11636 8227 72 123 0 11511 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 46544

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1874536/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=46744 CPUtime=642.06
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 9335 0 0 0 64200 6 0 0 25 0 1 0 383083968 47865856 9276 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134628876 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 11686 9276 72 123 0 11561 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 46744

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1871848/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=46744 CPUtime=702.04
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 10000 0 0 0 70197 7 0 0 25 0 1 0 383083968 47865856 9941 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536935 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 11686 9941 72 123 0 11561 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 46744

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1868584/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=46744 CPUtime=762.03
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 10798 0 0 0 76195 8 0 0 25 0 1 0 383083968 47865856 10739 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564731 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 11686 10739 72 123 0 11561 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 46744

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1864552/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=66388 CPUtime=822
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 11803 0 0 0 82191 9 0 0 25 0 1 0 383083968 67981312 11744 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677354 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 16597 11744 72 123 0 16472 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 66388

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1861800/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=66388 CPUtime=881.98
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 12472 0 0 0 88189 9 0 0 25 0 1 0 383083968 67981312 12413 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 16597 12413 72 123 0 16472 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 66388

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1858664/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=66388 CPUtime=941.96
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 13265 0 0 0 94186 10 0 0 25 0 1 0 383083968 67981312 13206 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 16597 13206 72 123 0 16472 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 66388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2405
/proc/meminfo: memFree=1854568/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=66388 CPUtime=1001.94
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 14274 0 0 0 100183 11 0 0 25 0 1 0 383083968 67981312 14215 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 16597 14215 72 123 0 16472 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 66388

[startup+1062.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 2405
/proc/meminfo: memFree=1851880/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=66388 CPUtime=1061.91
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 14942 0 0 0 106180 11 0 0 25 0 1 0 383083968 67981312 14883 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 16597 14883 72 123 0 16472 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 66388

[startup+1122.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 2405
/proc/meminfo: memFree=1848616/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=66388 CPUtime=1121.9
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 15744 0 0 0 112178 12 0 0 25 0 1 0 383083968 67981312 15685 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 16597 15685 72 123 0 16472 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 66388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 2520
/proc/meminfo: memFree=1843304/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=95856 CPUtime=1181.82
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 16738 0 0 0 118169 13 0 0 25 0 1 0 383083968 98156544 16679 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 23964 16679 72 123 0 23839 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 95856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 2540
/proc/meminfo: memFree=1842472/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=95856 CPUtime=1200.01
/proc/2402/stat : 2402 (march_ks) R 2400 2402 1923 0 -1 4194304 16933 0 0 0 119988 13 0 0 25 0 1 0 383083968 98156544 16874 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564762 0 0 4096 0 0 0 0 17 1 0 0
/proc/2402/statm: 23964 16874 72 123 0 23839 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 95856

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 2540
/proc/meminfo: memFree=1842472/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=0 CPUtime=1200.02
/proc/2402/stat : 2402 (march_ks) D 2400 2402 1923 0 -1 4195332 16933 0 0 0 119988 14 0 0 25 0 1 0 383083968 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/2402/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 0

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 2540
/proc/meminfo: memFree=1842472/2055920 swapFree=4154884/4192956
[pid=2402] ppid=2400 vsize=0 CPUtime=1200.02
/proc/2402/stat : 2402 (march_ks) D 2400 2402 1923 0 -1 4195332 16933 0 0 0 119988 14 0 0 25 0 1 0 383083968 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/2402/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.73
CPU time (s): 1200.03
CPU user time (s): 1199.88
CPU system time (s): 0.149977
CPU usage (%): 99.9418
Max. virtual memory (cumulated for all children) (KiB): 95856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16933
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= 7
involuntary context switches= 25970

runsolver used 1.45978 second user time and 2.83257 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sun Mar 11 16:41:43 UTC 2007

IDJOB= 335633
IDBENCH= 24656
IDSOLVER= 111
FILE ID= node26/335633-1173631303

PBS_JOBID= 4101290

Free space on /tmp= 66560 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-035-034.sat05-1235.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335633-1173631303/march_ks /tmp/evaluation/335633-1173631303/instance-335633-1173631303.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-335633-1173631303 -o ROOT/results/node26/solver-335633-1173631303 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335633-1173631303/march_ks /tmp/evaluation/335633-1173631303/instance-335633-1173631303.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  677c0547bc16a23b319702cb8efc6aa8

RANDOM SEED= 17909039

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.279
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		: 3000.279
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:       1912448 kB
Buffers:         22484 kB
Cached:          68380 kB
SwapCached:      17256 kB
Active:          48288 kB
Inactive:        67920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1912448 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            2784 kB
Writeback:           0 kB
Mapped:          30172 kB
Slab:            12840 kB
Committed_AS:   837440 kB
PageTables:       1712 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= 66560 MiB

End job on node26 on Sun Mar 11 17:01:46 UTC 2007