Trace number 368953

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) 5000.02 5001.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-php-045-044.sat05-1195.reshuffled-07.cnf
MD5SUMf85cd53ba72eb6986cd81a6303ff5679
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 variables1980
Number of clauses43605
Sum of the clauses size89100
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data (download as text)

0.19/0.24	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.24	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.19/0.24	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.19/0.24	c main()::
0.19/0.24	c initFormula():: searching for DIMACS p-line....
0.19/0.24	c full lookahead due to high density!
0.19/0.24	c initFormula():: the DIMACS p-line indicates a CNF of 1980 variables and 43605 clauses.
0.19/0.24	c parseCNF():: parsing....
0.19/0.24	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.24	c runParser():: parsing was successful, warming up engines...
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.24	c preprocessing fase I completed:: there are now 1980 free variables and 43605 clauses.
0.19/0.24	c stat :: sign balance is biased by 42.002
0.19/0.24	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.19/0.24	c using k-SAT heuristics (size based diff)
0.19/0.24	c longest clause has size 44
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.24	c main():: clause / variable ratio: ( 43605 / 1980 ) = 22.02
0.19/0.24	c longest clause has size 44
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.24	c dynamic_preselect_setsize :: on
0.19/0.24	c suggested doublelook initial :: 0
0.19/0.24	c main():: all systems go!
0.19/0.24	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 1063 JD: 860
29.78/29.86	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-368953-1177265372 -o ROOT/results/node7/solver-368953-1177265372 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368953-1177265372/march_ks /tmp/evaluation/368953-1177265372/instance-368953-1177265372.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.91 0.95 0.98 3/77 18130
/proc/meminfo: memFree=1836664/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=1132 CPUtime=0
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 202574816 1159168 153 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 283 153 47 123 0 158 0

[startup+0.102863 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 18130
/proc/meminfo: memFree=1836664/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=3652 CPUtime=0.09
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 1025 0 0 0 9 0 0 0 18 0 1 0 202574816 3739648 501 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134520714 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 913 501 52 123 0 788 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3652

[startup+0.201874 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 18130
/proc/meminfo: memFree=1836664/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=6076 CPUtime=0.19
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 2841 0 0 0 18 1 0 0 18 0 1 0 202574816 6221824 806 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134554928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1519 806 68 123 0 1394 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6076

[startup+0.301884 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 18130
/proc/meminfo: memFree=1836664/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7084 CPUtime=0.29
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3388 0 0 0 28 1 0 0 19 0 1 0 202574816 7254016 1092 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526933 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1771 1092 72 123 0 1646 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7084

[startup+0.701927 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 18130
/proc/meminfo: memFree=1836664/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7084 CPUtime=0.69
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3388 0 0 0 68 1 0 0 22 0 1 0 202574816 7254016 1092 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1771 1092 72 123 0 1646 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7084

[startup+1.50201 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 18131
/proc/meminfo: memFree=1832560/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7084 CPUtime=1.49
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3388 0 0 0 148 1 0 0 25 0 1 0 202574816 7254016 1092 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538139 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1771 1092 72 123 0 1646 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7084

[startup+3.10118 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 18131
/proc/meminfo: memFree=1832368/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7084 CPUtime=3.09
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3388 0 0 0 308 1 0 0 25 0 1 0 202574816 7254016 1092 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1771 1092 72 123 0 1646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7084

[startup+6.30151 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 18131
/proc/meminfo: memFree=1832368/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7084 CPUtime=6.29
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3389 0 0 0 628 1 0 0 25 0 1 0 202574816 7254016 1093 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1771 1093 72 123 0 1646 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7084

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 18131
/proc/meminfo: memFree=1832304/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7084 CPUtime=12.68
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3389 0 0 0 1267 1 0 0 25 0 1 0 202574816 7254016 1093 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1771 1093 72 123 0 1646 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7084

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 18131
/proc/meminfo: memFree=1832304/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7084 CPUtime=25.48
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3390 0 0 0 2547 1 0 0 25 0 1 0 202574816 7254016 1094 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1771 1094 72 123 0 1646 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7084

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 18131
/proc/meminfo: memFree=1831728/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7656 CPUtime=51.08
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3522 0 0 0 5106 2 0 0 25 0 1 0 202574816 7839744 1226 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134628790 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1914 1226 72 123 0 1789 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7656

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 18131
/proc/meminfo: memFree=1831600/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7660 CPUtime=102.27
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3533 0 0 0 10225 2 0 0 25 0 1 0 202574816 7843840 1237 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1915 1237 72 123 0 1790 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7660

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18131
/proc/meminfo: memFree=1831600/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7660 CPUtime=162.25
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3534 0 0 0 16223 2 0 0 25 0 1 0 202574816 7843840 1238 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1915 1238 72 123 0 1790 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7660

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18131
/proc/meminfo: memFree=1831472/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7660 CPUtime=222.23
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3535 0 0 0 22221 2 0 0 25 0 1 0 202574816 7843840 1239 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134584621 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1915 1239 72 123 0 1790 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7660

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18131
/proc/meminfo: memFree=1831472/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7660 CPUtime=282.21
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3538 0 0 0 28219 2 0 0 25 0 1 0 202574816 7843840 1242 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134584635 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1915 1242 72 123 0 1790 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7660

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18131
/proc/meminfo: memFree=1831408/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7660 CPUtime=342.2
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3540 0 0 0 34218 2 0 0 25 0 1 0 202574816 7843840 1244 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134598520 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1915 1244 72 123 0 1790 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7660

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18131
/proc/meminfo: memFree=1831408/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7660 CPUtime=402.18
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3540 0 0 0 40216 2 0 0 25 0 1 0 202574816 7843840 1244 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1915 1244 72 123 0 1790 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7660

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18131
/proc/meminfo: memFree=1831344/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7660 CPUtime=462.17
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3540 0 0 0 46214 3 0 0 25 0 1 0 202574816 7843840 1244 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541794 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1915 1244 72 123 0 1790 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7660

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18131
/proc/meminfo: memFree=1831344/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7660 CPUtime=522.16
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3540 0 0 0 52213 3 0 0 25 0 1 0 202574816 7843840 1244 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134579663 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1915 1244 72 123 0 1790 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7660

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18131
/proc/meminfo: memFree=1831280/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7660 CPUtime=582.14
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3540 0 0 0 58211 3 0 0 25 0 1 0 202574816 7843840 1244 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1915 1244 72 123 0 1790 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7660

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18131
/proc/meminfo: memFree=1831280/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7660 CPUtime=642.12
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3540 0 0 0 64209 3 0 0 25 0 1 0 202574816 7843840 1244 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134584975 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1915 1244 72 123 0 1790 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7660


################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829552/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4061.15
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 406108 7 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134579724 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4061.15
Current children cumulated vsize (KiB) 7664

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829552/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4121.12
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 412105 7 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541755 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 7664

[startup+4182.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829488/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4181.11
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 418104 7 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134587923 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4181.11
Current children cumulated vsize (KiB) 7664

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829488/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4241.1
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 424102 8 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4241.1
Current children cumulated vsize (KiB) 7664

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829488/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4301.08
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 430100 8 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134597249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 7664

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829488/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4361.07
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 436099 8 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134596736 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4361.07
Current children cumulated vsize (KiB) 7664

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829552/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4421.05
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 442097 8 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 7664

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829488/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4481.03
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 448095 8 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4481.03
Current children cumulated vsize (KiB) 7664

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829488/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4541.02
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 454094 8 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538421 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4541.02
Current children cumulated vsize (KiB) 7664

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829488/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4601
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 460092 8 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564762 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4601
Current children cumulated vsize (KiB) 7664

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829424/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4660.99
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 466091 8 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4660.99
Current children cumulated vsize (KiB) 7664

[startup+4722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829360/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4720.97
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 472089 8 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134587648 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4720.97
Current children cumulated vsize (KiB) 7664

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829296/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4780.95
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 478087 8 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134584621 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4780.95
Current children cumulated vsize (KiB) 7664

[startup+4842.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829296/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4840.95
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 484086 9 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134548290 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4840.95
Current children cumulated vsize (KiB) 7664

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829232/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4900.93
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 490084 9 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4900.93
Current children cumulated vsize (KiB) 7664

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18331
/proc/meminfo: memFree=1829232/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=4960.91
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 496082 9 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134584635 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 4960.91
Current children cumulated vsize (KiB) 7664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18333
/proc/meminfo: memFree=1829168/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=5000
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 499991 9 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134584627 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 7664

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

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

[startup+5001.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18333
/proc/meminfo: memFree=1829168/2055920 swapFree=4159516/4192956
[pid=18130] ppid=18128 vsize=7664 CPUtime=5000
/proc/18130/stat : 18130 (march_ks) R 18128 18130 17637 0 -1 4194304 3551 0 0 0 499991 9 0 0 25 0 1 0 202574816 7847936 1255 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134584627 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 1916 1255 72 123 0 1791 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 7664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.41
CPU time (s): 5000.02
CPU user time (s): 4999.92
CPU system time (s): 0.097985
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 7664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3551
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= 6
involuntary context switches= 7748

runsolver used 6.16806 second user time and 11.1983 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Apr 22 18:09:32 UTC 2007

IDJOB= 368953
IDBENCH= 24658
IDSOLVER= 180
FILE ID= node7/368953-1177265372

PBS_JOBID= 4650643

Free space on /tmp= 66409 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-php-045-044.sat05-1195.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368953-1177265372/march_ks /tmp/evaluation/368953-1177265372/instance-368953-1177265372.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-368953-1177265372 -o ROOT/results/node7/solver-368953-1177265372 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368953-1177265372/march_ks /tmp/evaluation/368953-1177265372/instance-368953-1177265372.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f85cd53ba72eb6986cd81a6303ff5679

RANDOM SEED= 298149892

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1837136 kB
Buffers:         29028 kB
Cached:         120880 kB
SwapCached:      13088 kB
Active:          51248 kB
Inactive:       121544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837136 kB
SwapTotal:     4192956 kB
SwapFree:      4159516 kB
Dirty:            2796 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            31436 kB
Committed_AS:  8828288 kB
PageTables:       1860 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= 66409 MiB

End job on node7 on Sun Apr 22 19:32:56 UTC 2007