Trace number 1544540

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 2007-02-08SAT 257.626 257.765

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1828800850-025.cnf
MD5SUM1799a7c7de2a9b5babcc69602c6767d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.69/0.74	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.69/0.74	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.69/0.74	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.69/0.74	c main()::
0.69/0.74	c initFormula():: searching for DIMACS p-line....
0.69/0.74	c full lookahead due to high density!
0.69/0.74	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.69/0.74	c parseCNF():: parsing....
0.69/0.74	c parseCNF():: the CNF contains 0 unary clauses.
0.69/0.74	c runParser():: parsing was successful, warming up engines...
0.69/0.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.74	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.69/0.74	c stat :: sign balance is biased by 0.006
0.69/0.74	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.69/0.74	c using k-SAT heuristics (size based diff)
0.69/0.74	c longest clause has size 7
0.69/0.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.69/0.74	c resolvent_look() :: found 1 resolvents
0.69/0.74	c main():: clause / variable ratio: ( 5341 / 60 ) = 89.02
0.69/0.74	c longest clause has size 7
0.69/0.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.74	c dynamic_preselect_setsize :: off
0.69/0.74	c suggested doublelook initial :: 0
0.69/0.74	c main():: all systems go!
0.69/0.74	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 130 JD: 16
0.79/0.81	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |****************************************************************| 1 NC: 1903 JD: 16
1.49/1.57	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 13197 JD: 16
6.39/6.45	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
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c |***************************************************************
c |****************************************************************| 3 NC: 56974 JD: 16
25.39/25.49	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |***************************************************************
c |****************************************************************| 4 NC: 174191 JD: 16
76.66/76.77	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |****************************************************************| 5 NC: 397463 JD: 16
175.82/175.93	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 |************************
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c |******************************
c |*******************************
c |********************************
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c |************************************
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c |****************************************
c |*****************************************
257.55/257.76	c solution bin :: 0101100100010100.0100000100000000
257.55/257.76	c direction branchin :: current_rights = 8
257.55/257.76	
c |*****************************************
257.55/257.76	c
257.55/257.76	c main():: nodeCount: 579728
257.55/257.76	c main():: dead ends in main: 793
257.55/257.76	c main():: lookAheadCount: 31770887
257.55/257.76	c main():: unitResolveCount: 1116613
257.55/257.76	c main():: time=257.660000
257.55/257.76	c main():: necessary_assignments: 2033
257.55/257.76	c main():: bin_sat: 0, bin_unsat 0
257.55/257.76	c main():: doublelook: #: 1880598, succes #: 1521324
257.55/257.76	c main():: doublelook: overall 6.027 of all possible doublelooks executed
257.55/257.76	c main():: doublelook: succesrate: 80.896, average DL_trigger: 16.784
257.55/257.76	c main():: SOLUTION VERIFIED :-)
257.55/257.76	s SATISFIABLE
257.55/257.76	v -1 2 3 4 -5 6 7 8 -9 -10 -11 -12 13 -14 15 16 -17 18 -19 -20 -21 22 -23 -24 25 26 27 28 -29 -30 -31 -32 -33 34 -35 -36 37 38 39 40 41 42 43 -44 45 46 47 -48 -49 -50 -51 52 53 -54 -55 -56 57 58 59 -60 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544540-1238611430/watcher-1544540-1238611430 -o /tmp/evaluation-result-1544540-1238611430/solver-1544540-1238611430 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544540-1238611430.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: 1.09 1.00 0.85 3/64 21931
/proc/meminfo: memFree=1519816/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=656 CPUtime=0
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 1133807975 671744 80 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 164 80 47 123 0 39 0

[startup+0.08512 s]
/proc/loadavg: 1.09 1.00 0.85 3/64 21931
/proc/meminfo: memFree=1519816/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=1528 CPUtime=0.08
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 645 0 0 0 8 0 0 0 18 0 1 0 1133807975 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1528

[startup+0.101121 s]
/proc/loadavg: 1.09 1.00 0.85 3/64 21931
/proc/meminfo: memFree=1519816/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=1528 CPUtime=0.09
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 645 0 0 0 9 0 0 0 18 0 1 0 1133807975 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1528

[startup+0.301152 s]
/proc/loadavg: 1.09 1.00 0.85 3/64 21931
/proc/meminfo: memFree=1519816/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=1528 CPUtime=0.29
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 645 0 0 0 29 0 0 0 19 0 1 0 1133807975 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1528

[startup+0.701212 s]
/proc/loadavg: 1.09 1.00 0.85 3/64 21931
/proc/meminfo: memFree=1519816/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=1528 CPUtime=0.69
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 645 0 0 0 69 0 0 0 23 0 1 0 1133807975 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134567045 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1528

[startup+1.50133 s]
/proc/loadavg: 1.09 1.00 0.85 2/65 21932
/proc/meminfo: memFree=1518528/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=1764 CPUtime=1.49
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 888 0 0 0 149 0 0 0 25 0 1 0 1133807975 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1764

[startup+3.10258 s]
/proc/loadavg: 1.09 1.00 0.85 2/65 21932
/proc/meminfo: memFree=1518400/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=1764 CPUtime=3.09
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 888 0 0 0 309 0 0 0 25 0 1 0 1133807975 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1764

[startup+6.30107 s]
/proc/loadavg: 1.08 1.00 0.85 2/65 21932
/proc/meminfo: memFree=1518400/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=1764 CPUtime=6.29
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 888 0 0 0 629 0 0 0 25 0 1 0 1133807975 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1764

[startup+12.701 s]
/proc/loadavg: 1.07 1.00 0.85 2/65 21932
/proc/meminfo: memFree=1518336/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=1764 CPUtime=12.69
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 888 0 0 0 1269 0 0 0 25 0 1 0 1133807975 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1764

[startup+25.502 s]
/proc/loadavg: 1.06 1.00 0.86 2/65 21932
/proc/meminfo: memFree=1518464/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=1764 CPUtime=25.49
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 888 0 0 0 2549 0 0 0 25 0 1 0 1133807975 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1764

[startup+51.1019 s]
/proc/loadavg: 1.04 1.00 0.86 2/65 21932
/proc/meminfo: memFree=1518400/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=1968 CPUtime=51.07
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 926 0 0 0 5107 0 0 0 25 0 1 0 1133807975 2015232 389 1992294400 134512640 135019032 4294956240 18446744073709551615 134585196 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 492 389 72 123 0 367 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1968

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.86 2/65 21932
/proc/meminfo: memFree=1518272/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2068 CPUtime=102.25
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 963 0 0 0 10225 0 0 0 25 0 1 0 1133807975 2117632 426 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 517 426 72 123 0 392 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2068

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 21932
/proc/meminfo: memFree=1518144/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2448 CPUtime=162.22
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 1006 0 0 0 16222 0 0 0 25 0 1 0 1133807975 2506752 469 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 612 469 72 123 0 487 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 2448

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 21932
/proc/meminfo: memFree=1517952/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2448 CPUtime=222.17
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 1051 0 0 0 22217 0 0 0 25 0 1 0 1133807975 2506752 514 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 612 514 72 123 0 487 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 2448

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

[startup+230.301 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 21932
/proc/meminfo: memFree=1517952/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2448 CPUtime=230.16
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 1056 0 0 0 23016 0 0 0 25 0 1 0 1133807975 2506752 519 1992294400 134512640 135019032 4294956240 18446744073709551615 134585178 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 612 519 72 123 0 487 0
Current children cumulated CPU time (s) 230.16
Current children cumulated vsize (KiB) 2448

[startup+243.105 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 21932
/proc/meminfo: memFree=1517888/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2788 CPUtime=242.96
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 1066 0 0 0 24296 0 0 0 25 0 1 0 1133807975 2854912 529 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 697 529 72 123 0 572 0
Current children cumulated CPU time (s) 242.96
Current children cumulated vsize (KiB) 2788

[startup+249.501 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 21932
/proc/meminfo: memFree=1517888/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2788 CPUtime=249.36
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 1071 0 0 0 24936 0 0 0 25 0 1 0 1133807975 2854912 534 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 697 534 72 123 0 572 0
Current children cumulated CPU time (s) 249.36
Current children cumulated vsize (KiB) 2788

[startup+252.702 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 21932
/proc/meminfo: memFree=1517888/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2788 CPUtime=252.56
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 1074 0 0 0 25256 0 0 0 25 0 1 0 1133807975 2854912 537 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 697 537 72 123 0 572 0
Current children cumulated CPU time (s) 252.56
Current children cumulated vsize (KiB) 2788

[startup+255.901 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 21932
/proc/meminfo: memFree=1517888/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2788 CPUtime=255.76
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 1076 0 0 0 25576 0 0 0 25 0 1 0 1133807975 2854912 539 1992294400 134512640 135019032 4294956240 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 697 539 72 123 0 572 0
Current children cumulated CPU time (s) 255.76
Current children cumulated vsize (KiB) 2788

[startup+256.701 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 21932
/proc/meminfo: memFree=1517888/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2788 CPUtime=256.55
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 1077 0 0 0 25655 0 0 0 25 0 1 0 1133807975 2854912 540 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 697 540 72 123 0 572 0
Current children cumulated CPU time (s) 256.55
Current children cumulated vsize (KiB) 2788

[startup+257.502 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 21932
/proc/meminfo: memFree=1517888/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2788 CPUtime=257.35
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 1077 0 0 0 25735 0 0 0 25 0 1 0 1133807975 2854912 540 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 697 540 72 123 0 572 0
Current children cumulated CPU time (s) 257.35
Current children cumulated vsize (KiB) 2788

[startup+257.702 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 21932
/proc/meminfo: memFree=1517888/2055920 swapFree=4176720/4192956
[pid=21931] ppid=21929 vsize=2788 CPUtime=257.55
/proc/21931/stat : 21931 (march_ks) R 21929 21931 21777 0 -1 4194304 1077 0 0 0 25755 0 0 0 25 0 1 0 1133807975 2854912 540 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21931/statm: 697 540 72 123 0 572 0
Current children cumulated CPU time (s) 257.55
Current children cumulated vsize (KiB) 2788

Child status: 10
Real time (s): 257.765
CPU time (s): 257.626
CPU user time (s): 257.622
CPU system time (s): 0.003999
CPU usage (%): 99.9461
Max. virtual memory (cumulated for all children) (KiB): 2788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 257.622
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1080
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= 812

runsolver used 0.203968 second user time and 0.751885 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-01 20:43:50
IDJOB=1544540
IDBENCH=70497
IDSOLVER=559
FILE ID=node34/1544540-1238611430
PBS_JOBID= 9073608
Free space on /tmp= 66380 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1828800850-025.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544540-1238611430/watcher-1544540-1238611430 -o /tmp/evaluation-result-1544540-1238611430/solver-1544540-1238611430 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544540-1238611430.cnf            

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

MD5SUM BENCH= 1799a7c7de2a9b5babcc69602c6767d5
RANDOM SEED=588011020

node34.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		: 3000.259
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		: 3000.259
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:       1520360 kB
Buffers:         91924 kB
Cached:         344148 kB
SwapCached:      10076 kB
Active:         217228 kB
Inactive:       230344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520360 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            3212 kB
Writeback:           0 kB
Mapped:          17220 kB
Slab:            74088 kB
Committed_AS:  2827644 kB
PageTables:       1388 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= 66376 MiB
End job on node34 at 2009-04-01 20:48:08