Trace number 319238

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 2007-02-08UNSAT 317.983 318.079

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.81
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data (download as text)

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.03	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 1111 variables and 3756 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 3 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 41 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 1108 free variables and 3715 clauses.
0.00/0.03	c stat :: sign balance is biased by 0.085
0.00/0.03	c find_equivalence():: found 353 3-equivalences
0.00/0.03	c find_and_remove_tautogolies():: found and removed 35 tautologies
0.00/0.03	c shorten_equivalence(): average equivalence length reduced from 6.391167 to 3.451104
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c longest clause has size 18
0.00/0.03	c simplify_formula():: removed 0 tautological, 1412 satisfied and 0 duplicate clauses
0.00/0.03	c main():: clause / variable ratio: ( 2303 / 1111 ) = 2.07
0.00/0.03	c longest clause has size 17
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c dynamic_preselect_setsize :: on
0.00/0.03	c suggested doublelook initial :: 0
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 175 JD: 9
1.99/2.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| 1 NC: 2330 JD: 9
13.59/13.65	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
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c |********************
c |************************
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c |****************************************************************| 2 NC: 13173 JD: 9
46.08/46.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |*************
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c |***************************************************************
c |****************************************************************| 3 NC: 38248 JD: 9
109.35/109.42	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| 4 NC: 76189 JD: 9
192.23/192.39	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |************************
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c |*******************************
c |********************************
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c |**********************************
c |***********************************
c |************************************
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c |********************************************************
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c |****************************************************************| 5 NC: 109939 JD: 9
257.01/257.10	c |----------------------------------------------------------------|
c |*
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c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
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c |****************
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c |********************************
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c |*************************************
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c |****************************************************************| 6 NC: 133033 JD: 9
298.00/298.18	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
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c |****************
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c |********************
c |*********************
c |**********************
c |************************
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c |**************************
c |****************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |************************************************
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c |****************************************************
c |********************************************************
c |****************************************************************| 7 NC: 141346 JD: 9
312.89/313.00	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |********
c |*********
c |**********
c |************
c |****************
c |*****************
c |******************
c |********************
c |************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| 8 NC: 143968 JD: 9
317.49/317.67	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 9 NC: 144212 JD: 9
317.89/318.07	c |----------------------------------------------------------------|
c |
317.89/318.07	c
317.89/318.07	c main():: nodeCount: 144212
317.89/318.07	c main():: dead ends in main: 753
317.89/318.07	c main():: lookAheadCount: 18596399
317.89/318.07	c main():: unitResolveCount: 12825188
317.89/318.07	c main():: time=318.020000
317.89/318.07	c main():: necessary_assignments: 897207
317.89/318.07	c main():: bin_sat: 0, bin_unsat 0
317.89/318.07	c main():: doublelook: #: 327655, succes #: 177348
317.89/318.07	c main():: doublelook: overall 1.820 of all possible doublelooks executed
317.89/318.07	c main():: doublelook: succesrate: 54.126, average DL_trigger: 184.356
317.89/318.07	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-319238-1172974303 -o ROOT/results/node24/solver-319238-1172974303 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319238-1172974303/march_ks /tmp/evaluation/319238-1172974303/instance-319238-1172974303.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.95 1.00 0.96 3/77 31192
/proc/meminfo: memFree=1608608/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=788 CPUtime=0
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 317384621 806912 91 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 197 92 47 123 0 72 0

[startup+0.060027 s]
/proc/loadavg: 0.95 1.00 0.96 3/77 31192
/proc/meminfo: memFree=1608608/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=1968 CPUtime=0.05
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 402 0 0 0 5 0 0 0 18 0 1 0 317384621 2015232 383 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526998 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 492 383 72 123 0 367 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1968

[startup+0.101031 s]
/proc/loadavg: 0.95 1.00 0.96 3/77 31192
/proc/meminfo: memFree=1608608/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=1968 CPUtime=0.09
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 407 0 0 0 9 0 0 0 18 0 1 0 317384621 2015232 388 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 492 388 72 123 0 367 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.301053 s]
/proc/loadavg: 0.95 1.00 0.96 3/77 31192
/proc/meminfo: memFree=1608608/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=2136 CPUtime=0.29
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 454 0 0 0 29 0 0 0 19 0 1 0 317384621 2187264 435 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538609 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 534 435 72 123 0 409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2136

[startup+0.701095 s]
/proc/loadavg: 0.95 1.00 0.96 3/77 31192
/proc/meminfo: memFree=1608608/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=2268 CPUtime=0.69
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 487 0 0 0 69 0 0 0 22 0 1 0 317384621 2322432 468 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134539195 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 567 468 72 123 0 442 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2268

[startup+1.50118 s]
/proc/loadavg: 0.95 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1606872/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=2524 CPUtime=1.49
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 539 0 0 0 149 0 0 0 25 0 1 0 317384621 2584576 520 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 631 520 72 123 0 506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2524

[startup+3.10135 s]
/proc/loadavg: 0.95 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1606552/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=2652 CPUtime=3.09
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 589 0 0 0 309 0 0 0 25 0 1 0 317384621 2715648 570 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134543516 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 663 570 72 123 0 538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2652

[startup+6.3017 s]
/proc/loadavg: 0.95 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1606168/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=2916 CPUtime=6.29
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 654 0 0 0 629 0 0 0 25 0 1 0 317384621 2985984 635 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538171 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 729 635 72 123 0 604 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2916

[startup+12.7014 s]
/proc/loadavg: 0.95 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1605848/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=3172 CPUtime=12.69
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 715 0 0 0 1269 0 0 0 25 0 1 0 317384621 3248128 696 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 793 696 72 123 0 668 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3172

[startup+25.5018 s]
/proc/loadavg: 0.96 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1605592/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=3432 CPUtime=25.48
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 774 0 0 0 2548 0 0 0 25 0 1 0 317384621 3514368 755 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538421 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 858 755 72 123 0 733 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3432

[startup+51.1015 s]
/proc/loadavg: 0.98 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1605272/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=3696 CPUtime=51.07
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 834 0 0 0 5107 0 0 0 25 0 1 0 317384621 3784704 815 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 924 815 72 123 0 799 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3696

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1605080/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=3956 CPUtime=102.26
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 895 0 0 0 10226 0 0 0 25 0 1 0 317384621 4050944 876 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526756 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 989 876 72 123 0 864 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3956

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604952/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4088 CPUtime=162.24
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 922 0 0 0 16224 0 0 0 25 0 1 0 317384621 4186112 903 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134539390 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1022 903 72 123 0 897 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4088

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604824/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4088 CPUtime=222.22
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 941 0 0 0 22222 0 0 0 25 0 1 0 317384621 4186112 922 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134587932 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1022 922 72 123 0 897 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4088

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604760/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4088 CPUtime=282.2
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 953 0 0 0 28220 0 0 0 25 0 1 0 317384621 4186112 934 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526645 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1022 934 72 123 0 897 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4088

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

[startup+294.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604760/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4220 CPUtime=294.2
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 954 0 0 0 29420 0 0 0 25 0 1 0 317384621 4321280 935 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538585 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1055 935 72 123 0 930 0
Current children cumulated CPU time (s) 294.2
Current children cumulated vsize (KiB) 4220

[startup+307.102 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604696/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4220 CPUtime=307
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 962 0 0 0 30700 0 0 0 25 0 1 0 317384621 4321280 943 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1055 943 72 123 0 930 0
Current children cumulated CPU time (s) 307
Current children cumulated vsize (KiB) 4220

[startup+313.505 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604696/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4220 CPUtime=313.4
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 962 0 0 0 31340 0 0 0 25 0 1 0 317384621 4321280 943 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538656 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1055 943 72 123 0 930 0
Current children cumulated CPU time (s) 313.4
Current children cumulated vsize (KiB) 4220

[startup+315.102 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604696/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4220 CPUtime=314.99
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 962 0 0 0 31499 0 0 0 25 0 1 0 317384621 4321280 943 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584931 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1055 943 72 123 0 930 0
Current children cumulated CPU time (s) 314.99
Current children cumulated vsize (KiB) 4220

[startup+316.702 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604696/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4220 CPUtime=316.6
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 962 0 0 0 31660 0 0 0 25 0 1 0 317384621 4321280 943 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1055 943 72 123 0 930 0
Current children cumulated CPU time (s) 316.6
Current children cumulated vsize (KiB) 4220

[startup+317.502 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604696/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4220 CPUtime=317.39
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 962 0 0 0 31739 0 0 0 25 0 1 0 317384621 4321280 943 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1055 943 72 123 0 930 0
Current children cumulated CPU time (s) 317.39
Current children cumulated vsize (KiB) 4220

[startup+317.906 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604696/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4220 CPUtime=317.8
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 962 0 0 0 31780 0 0 0 25 0 1 0 317384621 4321280 943 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538678 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1055 943 72 123 0 930 0
Current children cumulated CPU time (s) 317.8
Current children cumulated vsize (KiB) 4220

[startup+318.002 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 31193
/proc/meminfo: memFree=1604696/2055920 swapFree=4144152/4192956
[pid=31192] ppid=31190 vsize=4220 CPUtime=317.89
/proc/31192/stat : 31192 (march_ks) R 31190 31192 29653 0 -1 4194304 962 0 0 0 31789 0 0 0 25 0 1 0 317384621 4321280 943 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538181 0 0 4096 0 0 0 0 17 1 0 0
/proc/31192/statm: 1055 943 72 123 0 930 0
Current children cumulated CPU time (s) 317.89
Current children cumulated vsize (KiB) 4220

Child status: 20
Real time (s): 318.079
CPU time (s): 317.983
CPU user time (s): 317.974
CPU system time (s): 0.008998
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 4220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 317.974
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 964
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 781

runsolver used 0.267959 second user time and 0.701893 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Mar  4 02:11:43 UTC 2007

IDJOB= 319238
IDBENCH= 20474
IDSOLVER= 111
FILE ID= node24/319238-1172974303

PBS_JOBID= 4012088

Free space on /tmp= 66541 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= /tmp/evaluation/319238-1172974303/march_ks /tmp/evaluation/319238-1172974303/instance-319238-1172974303.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-319238-1172974303 -o ROOT/results/node24/solver-319238-1172974303 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319238-1172974303/march_ks /tmp/evaluation/319238-1172974303/instance-319238-1172974303.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  b1a6497b6934405ef70bfcc51fa85893

RANDOM SEED= 591333076

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1609080 kB
Buffers:         36100 kB
Cached:         343540 kB
SwapCached:       3812 kB
Active:         125336 kB
Inactive:       263944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609080 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            43180 kB
Committed_AS:   881644 kB
PageTables:       1732 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= 66541 MiB

End job on node24 on Sun Mar  4 02:17:02 UTC 2007