Trace number 1626523

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 275.777 275.916

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S2037556208-016.cnf
MD5SUM420131c044d6c3aad62b65241fc230d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160975
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 

0.70/0.74	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.70/0.74	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.70/0.74	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.70/0.74	c main()::
0.70/0.74	c initFormula():: searching for DIMACS p-line....
0.70/0.74	c full lookahead due to high density!
0.70/0.74	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.70/0.74	c parseCNF():: parsing....
0.70/0.74	c parseCNF():: the CNF contains 0 unary clauses.
0.70/0.74	c runParser():: parsing was successful, warming up engines...
0.70/0.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.70/0.74	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.70/0.74	c stat :: sign balance is biased by 0.006
0.70/0.74	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.70/0.74	c using k-SAT heuristics (size based diff)
0.70/0.74	c longest clause has size 7
0.70/0.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.70/0.74	c main():: clause / variable ratio: ( 5340 / 60 ) = 89.00
0.70/0.74	c longest clause has size 7
0.70/0.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.70/0.74	c dynamic_preselect_setsize :: off
0.70/0.74	c suggested doublelook initial :: 0
0.70/0.74	c main():: all systems go!
0.70/0.74	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 178 JD: 15
0.79/0.83	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
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c |****************************************************************| 1 NC: 2780 JD: 15
1.89/1.95	c |----------------------------------------------------------------|
c |*
c |**
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c |****************
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c |****************************************************************| 2 NC: 19114 JD: 15
8.99/9.01	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| 3 NC: 79487 JD: 15
35.36/35.43	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |********************************
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c |****************************************************************| 4 NC: 229636 JD: 15
101.33/101.49	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |************************
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c |********************************
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c |****************************************************************| 5 NC: 489472 JD: 15
216.98/217.19	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |*****************************
275.75/275.91	c solution bin :: 100010101000011.10000010000000000
275.75/275.91	c direction branchin :: current_rights = 8
275.75/275.91	
c |*****************************
275.75/275.91	c
275.75/275.91	c main():: nodeCount: 619909
275.75/275.91	c main():: dead ends in main: 819
275.75/275.91	c main():: lookAheadCount: 33862699
275.75/275.91	c main():: unitResolveCount: 1192127
275.75/275.91	c main():: time=275.810000
275.75/275.91	c main():: necessary_assignments: 2203
275.75/275.91	c main():: bin_sat: 0, bin_unsat 0
275.75/275.91	c main():: doublelook: #: 2021088, succes #: 1639440
275.75/275.91	c main():: doublelook: overall 6.078 of all possible doublelooks executed
275.75/275.91	c main():: doublelook: succesrate: 81.117, average DL_trigger: 16.813
275.75/275.91	c main():: SOLUTION VERIFIED :-)
275.75/275.91	s SATISFIABLE
275.75/275.91	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-1626523-1240097009/watcher-1626523-1240097009 -o /tmp/evaluation-result-1626523-1240097009/solver-1626523-1240097009 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626523-1240097009.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): 6000 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 3/64 21368
/proc/meminfo: memFree=1461816/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=656 CPUtime=0
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 37728150 671744 80 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 164 80 47 123 0 39 0

[startup+0.024362 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21368
/proc/meminfo: memFree=1461816/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1476 CPUtime=0.02
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 352 0 0 0 2 0 0 0 18 0 1 0 37728150 1511424 246 1992294400 134512640 135019032 4294956240 18446744073709551615 134554758 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 369 204 63 123 0 244 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1476

[startup+0.101374 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21368
/proc/meminfo: memFree=1461816/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1528 CPUtime=0.1
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 645 0 0 0 10 0 0 0 18 0 1 0 37728150 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1528

[startup+0.301407 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21368
/proc/meminfo: memFree=1461816/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1528 CPUtime=0.3
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 645 0 0 0 30 0 0 0 19 0 1 0 37728150 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1528

[startup+0.701475 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21368
/proc/meminfo: memFree=1461816/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1528 CPUtime=0.7
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 645 0 0 0 70 0 0 0 23 0 1 0 37728150 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1528

[startup+1.50161 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460528/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1764 CPUtime=1.49
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 897 0 0 0 149 0 0 0 25 0 1 0 37728150 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1764

[startup+3.10188 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460400/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1764 CPUtime=3.09
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 897 0 0 0 309 0 0 0 25 0 1 0 37728150 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1764

[startup+6.30141 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460400/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1764 CPUtime=6.29
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 897 0 0 0 629 0 0 0 25 0 1 0 37728150 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1764

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460272/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1764 CPUtime=12.69
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 897 0 0 0 1269 0 0 0 25 0 1 0 37728150 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1764

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460336/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1764 CPUtime=25.47
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 897 0 0 0 2547 0 0 0 25 0 1 0 37728150 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1764

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460400/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1900 CPUtime=51.06
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 920 0 0 0 5106 0 0 0 25 0 1 0 37728150 1945600 374 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 475 374 72 123 0 350 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1900

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460272/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=1968 CPUtime=102.24
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 939 0 0 0 10224 0 0 0 25 0 1 0 37728150 2015232 393 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 492 393 72 123 0 367 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1968

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460144/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=2068 CPUtime=162.2
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 964 0 0 0 16220 0 0 0 25 0 1 0 37728150 2117632 418 1992294400 134512640 135019032 4294956240 18446744073709551615 134585196 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 517 418 72 123 0 392 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 2068

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460080/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=2220 CPUtime=222.18
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 988 0 0 0 22218 0 0 0 25 0 1 0 37728150 2273280 442 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 555 442 72 123 0 430 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 2220

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

[startup+230.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460080/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=2220 CPUtime=230.18
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 992 0 0 0 23018 0 0 0 25 0 1 0 37728150 2273280 446 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 555 446 72 123 0 430 0
Current children cumulated CPU time (s) 230.18
Current children cumulated vsize (KiB) 2220

[startup+255.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460016/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=2220 CPUtime=255.76
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 1003 0 0 0 25576 0 0 0 25 0 1 0 37728150 2273280 457 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 555 457 72 123 0 430 0
Current children cumulated CPU time (s) 255.76
Current children cumulated vsize (KiB) 2220

[startup+268.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460016/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=2220 CPUtime=268.55
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 1008 0 0 0 26855 0 0 0 25 0 1 0 37728150 2273280 462 1992294400 134512640 135019032 4294956240 18446744073709551615 134585181 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 555 462 72 123 0 430 0
Current children cumulated CPU time (s) 268.55
Current children cumulated vsize (KiB) 2220

[startup+271.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460016/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=2220 CPUtime=271.75
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 1009 0 0 0 27175 0 0 0 25 0 1 0 37728150 2273280 463 1992294400 134512640 135019032 4294956240 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 555 463 72 123 0 430 0
Current children cumulated CPU time (s) 271.75
Current children cumulated vsize (KiB) 2220

[startup+273.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460016/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=2220 CPUtime=273.35
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 1010 0 0 0 27335 0 0 0 25 0 1 0 37728150 2273280 464 1992294400 134512640 135019032 4294956240 18446744073709551615 134538016 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 555 464 72 123 0 430 0
Current children cumulated CPU time (s) 273.35
Current children cumulated vsize (KiB) 2220

[startup+275.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460016/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=2220 CPUtime=274.95
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 1011 0 0 0 27495 0 0 0 25 0 1 0 37728150 2273280 465 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 555 465 72 123 0 430 0
Current children cumulated CPU time (s) 274.95
Current children cumulated vsize (KiB) 2220

[startup+275.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460016/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=2448 CPUtime=275.35
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 1011 0 0 0 27535 0 0 0 25 0 1 0 37728150 2506752 465 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 612 465 72 123 0 487 0
Current children cumulated CPU time (s) 275.35
Current children cumulated vsize (KiB) 2448

[startup+275.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21369
/proc/meminfo: memFree=1460016/2055920 swapFree=4192956/4192956
[pid=21368] ppid=21366 vsize=2448 CPUtime=275.75
/proc/21368/stat : 21368 (march_ks) R 21366 21368 20893 0 -1 4194304 1011 0 0 0 27575 0 0 0 25 0 1 0 37728150 2506752 465 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/21368/statm: 612 465 72 123 0 487 0
Current children cumulated CPU time (s) 275.75
Current children cumulated vsize (KiB) 2448

Child status: 10
Real time (s): 275.916
CPU time (s): 275.777
CPU user time (s): 275.771
CPU system time (s): 0.005999
CPU usage (%): 99.9495
Max. virtual memory (cumulated for all children) (KiB): 2448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 275.771
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1013
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= 749

runsolver used 0.236963 second user time and 0.78688 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-19 01:23:29
IDJOB=1626523
IDBENCH=70496
IDSOLVER=582
FILE ID=node57/1626523-1240097009
PBS_JOBID= 9157696
Free space on /tmp= 66440 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S2037556208-016.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626523-1240097009/watcher-1626523-1240097009 -o /tmp/evaluation-result-1626523-1240097009/solver-1626523-1240097009 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626523-1240097009.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 420131c044d6c3aad62b65241fc230d6
RANDOM SEED=1389047239

node57.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		: 3000.256
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		: 3000.256
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:       1462296 kB
Buffers:         80200 kB
Cached:         441972 kB
SwapCached:          0 kB
Active:         298096 kB
Inactive:       237940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462296 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3300 kB
Writeback:           0 kB
Mapped:          23608 kB
Slab:            43728 kB
Committed_AS:   156948 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= 66436 MiB
End job on node57 at 2009-04-19 01:28:05