Trace number 1731742

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_8_4_5_exp.cnf
MD5SUM8074a7bc3c1695dbe8e033b31e3d3feb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.8357
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses51668
Sum of the clauses size133444
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 232492
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

1.99/2.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.99/2.00	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
1.99/2.00	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.99/2.00	c main()::
1.99/2.00	c initFormula():: searching for DIMACS p-line....
1.99/2.00	c full lookahead due to high density!
1.99/2.00	c initFormula():: the DIMACS p-line indicates a CNF of 2420 variables and 51668 clauses.
1.99/2.00	c parseCNF():: parsing....
1.99/2.00	c parseCNF():: the CNF contains 0 unary clauses.
1.99/2.00	c runParser():: parsing was successful, warming up engines...
1.99/2.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 1296 duplicate clauses
1.99/2.00	c preprocessing fase I completed:: there are now 2420 free variables and 50372 clauses.
1.99/2.00	c stat :: sign balance is biased by 14.951
1.99/2.00	c shorten_equivalence(): average equivalence length reduced from nan to nan
1.99/2.00	c using k-SAT heuristics (size based diff)
1.99/2.00	c longest clause has size 36
1.99/2.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 112140 duplicate clauses
1.99/2.00	c resolvent_look() :: found 269712 resolvents
1.99/2.00	c main():: clause / variable ratio: ( 320084 / 2420 ) = 132.27
1.99/2.00	c longest clause has size 36
1.99/2.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.00	c dynamic_preselect_setsize :: off
1.99/2.00	c suggested doublelook initial :: 0
1.99/2.00	c main():: all systems go!
1.99/2.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 1078 JD: 46
95.76/95.89	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-1731742-1240774047/watcher-1731742-1240774047 -o /tmp/evaluation-result-1731742-1240774047/solver-1731742-1240774047 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1731742-1240774047.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 3/65 24553
/proc/meminfo: memFree=1663896/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=1196 CPUtime=0
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 105437003 1224704 171 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 299 171 47 123 0 174 0

[startup+0.055773 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24553
/proc/meminfo: memFree=1663896/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=1988 CPUtime=0.05
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 413 0 0 0 5 0 0 0 18 0 1 0 105437003 2035712 399 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 497 399 47 123 0 372 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1988

[startup+0.102788 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24553
/proc/meminfo: memFree=1663896/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=5288 CPUtime=0.09
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 1084 0 0 0 9 0 0 0 18 0 1 0 105437003 5414912 843 1992294400 134512640 135019032 4294956240 18446744073709551615 134554779 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 1322 843 52 123 0 1197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5288

[startup+0.301801 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24553
/proc/meminfo: memFree=1663896/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=12780 CPUtime=0.29
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 4398 0 0 0 28 1 0 0 19 0 1 0 105437003 13086720 2641 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 3195 2641 67 123 0 3070 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12780

[startup+0.701849 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24553
/proc/meminfo: memFree=1663896/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=19188 CPUtime=0.69
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 8971 0 0 0 66 3 0 0 22 0 1 0 105437003 19648512 4112 1992294400 134512640 135019032 4294956240 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 4797 4112 67 123 0 4672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19188

[startup+1.50194 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24554
/proc/meminfo: memFree=1647376/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40480 CPUtime=1.49
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 18351 0 0 0 142 7 0 0 25 0 1 0 105437003 41451520 7756 1992294400 134512640 135019032 4294956240 18446744073709551615 134657941 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10120 7756 68 123 0 9995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40480

[startup+3.10113 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24554
/proc/meminfo: memFree=1632400/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40480 CPUtime=3.09
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23102 0 0 0 300 9 0 0 25 0 1 0 105437003 41451520 7889 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10120 7889 72 123 0 9995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40480

[startup+6.30151 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24554
/proc/meminfo: memFree=1632272/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40480 CPUtime=6.29
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23102 0 0 0 620 9 0 0 25 0 1 0 105437003 41451520 7889 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10120 7889 72 123 0 9995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40480

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24554
/proc/meminfo: memFree=1632272/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40480 CPUtime=12.69
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23102 0 0 0 1260 9 0 0 25 0 1 0 105437003 41451520 7889 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10120 7889 72 123 0 9995 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40480

[startup+25.5028 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24554
/proc/meminfo: memFree=1632272/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40480 CPUtime=25.48
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23102 0 0 0 2539 9 0 0 25 0 1 0 105437003 41451520 7889 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10120 7889 72 123 0 9995 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40480

[startup+51.1028 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24554
/proc/meminfo: memFree=1632336/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40480 CPUtime=51.07
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23102 0 0 0 5098 9 0 0 25 0 1 0 105437003 41451520 7889 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10120 7889 72 123 0 9995 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40480

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24554
/proc/meminfo: memFree=1632336/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40620 CPUtime=102.26
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23111 0 0 0 10217 9 0 0 25 0 1 0 105437003 41594880 7898 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10155 7898 72 123 0 10030 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40620

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24554
/proc/meminfo: memFree=1632272/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40620 CPUtime=162.25
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23111 0 0 0 16215 10 0 0 25 0 1 0 105437003 41594880 7898 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10155 7898 72 123 0 10030 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40620

[startup+222.303 s]
/proc/loadavg: 1.03 0.99 1.00 2/66 24554
/proc/meminfo: memFree=1632336/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40620 CPUtime=222.23
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23111 0 0 0 22213 10 0 0 25 0 1 0 105437003 41594880 7898 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10155 7898 72 123 0 10030 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40620

[startup+282.303 s]
/proc/loadavg: 1.01 0.99 1.00 2/66 24554
/proc/meminfo: memFree=1632272/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40620 CPUtime=282.21
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23119 0 0 0 28211 10 0 0 25 0 1 0 105437003 41594880 7906 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10155 7906 72 123 0 10030 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40620

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24554
/proc/meminfo: memFree=1632080/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40748 CPUtime=342.19
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23145 0 0 0 34209 10 0 0 25 0 1 0 105437003 41725952 7932 1992294400 134512640 135019032 4294956240 18446744073709551615 134578773 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10187 7932 72 123 0 10062 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 40748

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24554
/proc/meminfo: memFree=1631952/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40876 CPUtime=402.17
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23166 0 0 0 40207 10 0 0 25 0 1 0 105437003 41857024 7953 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10219 7953 72 123 0 10094 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40876

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24554
/proc/meminfo: memFree=1631952/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=40876 CPUtime=462.15
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23179 0 0 0 46205 10 0 0 25 0 1 0 105437003 41857024 7966 1992294400 134512640 135019032 4294956240 18446744073709551615 134596429 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10219 7966 72 123 0 10094 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 40876

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24554
/proc/meminfo: memFree=1631824/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41008 CPUtime=522.13
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23199 0 0 0 52203 10 0 0 25 0 1 0 105437003 41992192 7986 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10252 7986 72 123 0 10127 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 41008

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24554
/proc/meminfo: memFree=1631696/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41008 CPUtime=582.12
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23221 0 0 0 58202 10 0 0 25 0 1 0 105437003 41992192 8008 1992294400 134512640 135019032 4294956240 18446744073709551615 134677333 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10252 8008 72 123 0 10127 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 41008

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24554
/proc/meminfo: memFree=1631696/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41136 CPUtime=642.1
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23230 0 0 0 64200 10 0 0 25 0 1 0 105437003 42123264 8017 1992294400 134512640 135019032 4294956240 18446744073709551615 134677357 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10284 8017 72 123 0 10159 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 41136

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24556
/proc/meminfo: memFree=1631440/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41136 CPUtime=702.09
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23240 0 0 0 70198 11 0 0 25 0 1 0 105437003 42123264 8027 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10284 8027 72 123 0 10159 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 41136

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24556
/proc/meminfo: memFree=1631376/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41136 CPUtime=762.07
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23249 0 0 0 76196 11 0 0 25 0 1 0 105437003 42123264 8036 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10284 8036 72 123 0 10159 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 41136

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24556
/proc/meminfo: memFree=1631376/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41136 CPUtime=822.05
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23261 0 0 0 82194 11 0 0 25 0 1 0 105437003 42123264 8048 1992294400 134512640 135019032 4294956240 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10284 8048 72 123 0 10159 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 41136

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24556
/proc/meminfo: memFree=1631312/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41260 CPUtime=882.03
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23271 0 0 0 88192 11 0 0 25 0 1 0 105437003 42250240 8058 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10315 8058 72 123 0 10190 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 41260

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24556
/proc/meminfo: memFree=1631184/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41260 CPUtime=942.01
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23284 0 0 0 94190 11 0 0 25 0 1 0 105437003 42250240 8071 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10315 8071 72 123 0 10190 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 41260

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24556
/proc/meminfo: memFree=1631184/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41388 CPUtime=1002
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23297 0 0 0 100188 12 0 0 25 0 1 0 105437003 42381312 8084 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10347 8084 72 123 0 10222 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 41388

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24556
/proc/meminfo: memFree=1631056/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41388 CPUtime=1061.98
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23317 0 0 0 106186 12 0 0 25 0 1 0 105437003 42381312 8104 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10347 8104 72 123 0 10222 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 41388

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24556
/proc/meminfo: memFree=1630928/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41516 CPUtime=1121.96
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23333 0 0 0 112184 12 0 0 25 0 1 0 105437003 42512384 8120 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10379 8120 72 123 0 10254 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 41516

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24556
/proc/meminfo: memFree=1630928/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41516 CPUtime=1181.94
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23347 0 0 0 118182 12 0 0 25 0 1 0 105437003 42512384 8134 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10379 8134 72 123 0 10254 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 41516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 24556
/proc/meminfo: memFree=1630864/2055920 swapFree=4180664/4192956
[pid=24553] ppid=24551 vsize=41640 CPUtime=1200.04
/proc/24553/stat : 24553 (march_ks) R 24551 24553 24454 0 -1 4194304 23358 0 0 0 119992 12 0 0 25 0 1 0 105437003 42639360 8145 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10410 8145 72 123 0 10285 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 41640

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.131979
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 41640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23358
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= 2002

runsolver used 1.37979 second user time and 2.99654 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-26 21:27:27
IDJOB=1731742
IDBENCH=70920
IDSOLVER=559
FILE ID=node73/1731742-1240774047
PBS_JOBID= 9187219
Free space on /tmp= 66356 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/edgematching/explicit/em_8_4_5_exp.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731742-1240774047/watcher-1731742-1240774047 -o /tmp/evaluation-result-1731742-1240774047/solver-1731742-1240774047 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1731742-1240774047.cnf            

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

MD5SUM BENCH= 8074a7bc3c1695dbe8e033b31e3d3feb
RANDOM SEED=1833737668

node73.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		: 3000.214
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		: 3000.214
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:       1664376 kB
Buffers:         41700 kB
Cached:         274524 kB
SwapCached:       6232 kB
Active:          78408 kB
Inactive:       246348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664376 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            3668 kB
Writeback:           0 kB
Mapped:          14028 kB
Slab:            52772 kB
Committed_AS:   445976 kB
PageTables:       1396 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= 66352 MiB
End job on node73 at 2009-04-26 21:47:29