Trace number 1627768

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
march_hi hi? (TO) 5000.14 5001.27

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S962875623-008.cnf
MD5SUMdc58d201aad12c2725ed362695aa3edc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark37.5453
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data 

0.29/0.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.36	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.36	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.36	c main()::
0.29/0.36	c initFormula():: searching for DIMACS p-line....
0.29/0.36	c full lookahead due to high density!
0.29/0.36	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 14000 clauses.
0.29/0.36	c parseCNF():: parsing....
0.29/0.36	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.36	c runParser():: parsing was successful, warming up engines...
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c preprocessing fase I completed:: there are now 700 free variables and 14000 clauses.
0.29/0.36	c stat :: sign balance is biased by 0.041
0.29/0.36	c using k-SAT heuristics (size based diff)
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.29/0.36	c resolvent_look() :: found 1 resolvents
0.29/0.36	c main():: clause / variable ratio: ( 14001 / 700 ) = 20.00
0.29/0.36	c longest clause has size 5
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c number of free variables = 700
0.29/0.36	c dynamic_preselect_setsize :: off
0.29/0.36	c main():: all systems go!
0.29/0.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 416
0.59/0.64	c |----------------------------------------------------------------|
c |*
c |**
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 24308
6.59/6.61	c |----------------------------------------------------------------|
c |*
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c |********
c |****************
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c |****************************************************************| ( 2/999) NodeCount: 1698891
458.39/458.51	c |----------------------------------------------------------------|
c |*
c |**
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c |**********
c |************
c |*************
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c |****************
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c |********************************
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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-1627768-1240002720/watcher-1627768-1240002720 -o /tmp/evaluation-result-1627768-1240002720/solver-1627768-1240002720 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627768-1240002720.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: 0.95 1.00 1.00 3/64 17923
/proc/meminfo: memFree=1496608/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=968 CPUtime=0
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 28304698 991232 108 1992294400 134512640 135197378 4294956240 18446744073709551615 134848105 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 242 108 58 167 0 73 0

[startup+0.0475399 s]
/proc/loadavg: 0.95 1.00 1.00 3/64 17923
/proc/meminfo: memFree=1496608/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=2432 CPUtime=0.04
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 431 0 0 0 4 0 0 0 18 0 1 0 28304698 2490368 371 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 608 380 66 167 0 439 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2432

[startup+0.101544 s]
/proc/loadavg: 0.95 1.00 1.00 3/64 17923
/proc/meminfo: memFree=1496608/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=2564 CPUtime=0.09
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 1470 0 0 0 9 0 0 0 18 0 1 0 28304698 2625536 445 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 641 445 81 167 0 472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2564

[startup+0.301558 s]
/proc/loadavg: 0.95 1.00 1.00 3/64 17923
/proc/meminfo: memFree=1496608/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=2780 CPUtime=0.29
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 1719 0 0 0 29 0 0 0 19 0 1 0 28304698 2846720 504 1992294400 134512640 135197378 4294956240 18446744073709551615 134539474 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 695 504 82 167 0 526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2780

[startup+0.701587 s]
/proc/loadavg: 0.95 1.00 1.00 3/64 17923
/proc/meminfo: memFree=1496608/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=4828 CPUtime=0.69
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 2163 0 0 0 69 0 0 0 22 0 1 0 28304698 4943872 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134612026 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 1207 795 93 167 0 1038 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4828

[startup+1.50164 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1493784/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=4828 CPUtime=1.49
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 2163 0 0 0 149 0 0 0 25 0 1 0 28304698 4943872 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134649154 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 1207 795 93 167 0 1038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4828

[startup+3.10176 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1493656/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=4828 CPUtime=3.09
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 2163 0 0 0 309 0 0 0 25 0 1 0 28304698 4943872 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 1207 795 93 167 0 1038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4828

[startup+6.30199 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1493144/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=5512 CPUtime=6.29
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 2302 0 0 0 629 0 0 0 25 0 1 0 28304698 5644288 934 1992294400 134512640 135197378 4294956240 18446744073709551615 134617913 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 1378 934 93 167 0 1209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5512

[startup+12.7015 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1492376/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=6364 CPUtime=12.69
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 2449 0 0 0 1268 1 0 0 25 0 1 0 28304698 6516736 1081 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 1591 1081 93 167 0 1422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6364

[startup+25.5014 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1491168/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=8280 CPUtime=25.49
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 2751 0 0 0 2548 1 0 0 25 0 1 0 28304698 8478720 1383 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 2070 1383 93 167 0 1901 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8280

[startup+51.1012 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1488864/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=10004 CPUtime=51.08
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 3347 0 0 0 5107 1 0 0 25 0 1 0 28304698 10244096 1979 1992294400 134512640 135197378 4294956240 18446744073709551615 134541565 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 2501 1979 93 167 0 2332 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10004

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1484000/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=16472 CPUtime=102.27
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 4539 0 0 0 10225 2 0 0 25 0 1 0 28304698 16867328 3171 1992294400 134512640 135197378 4294956240 18446744073709551615 134593003 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 4118 3171 93 167 0 3949 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16472

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1478368/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=22604 CPUtime=162.26
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 5952 0 0 0 16222 4 0 0 25 0 1 0 28304698 23146496 4584 1992294400 134512640 135197378 4294956240 18446744073709551615 134539380 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 5651 4584 93 167 0 5482 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 22604

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1472544/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=31808 CPUtime=222.24
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 7405 0 0 0 22219 5 0 0 25 0 1 0 28304698 32571392 6037 1992294400 134512640 135197378 4294956240 18446744073709551615 134539289 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 7952 6037 93 167 0 7783 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 31808

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1467104/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=31808 CPUtime=282.23
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 8766 0 0 0 28217 6 0 0 25 0 1 0 28304698 32571392 7398 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 7952 7398 93 167 0 7783 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 31808

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1461728/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=44904 CPUtime=342.22
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 10085 0 0 0 34214 8 0 0 25 0 1 0 28304698 45981696 8717 1992294400 134512640 135197378 4294956240 18446744073709551615 134593317 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 11226 8717 93 167 0 11057 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 44904

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1456736/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=45372 CPUtime=402.2
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 11338 0 0 0 40212 8 0 0 25 0 1 0 28304698 46460928 9970 1992294400 134512640 135197378 4294956240 18446744073709551615 134548603 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 11343 9970 93 167 0 11174 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 45372

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1452384/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=65016 CPUtime=462.19
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 12417 0 0 0 46210 9 0 0 25 0 1 0 28304698 66576384 11049 1992294400 134512640 135197378 4294956240 18446744073709551615 134604004 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 16254 11049 93 167 0 16085 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 65016

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1446816/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=65016 CPUtime=522.17
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 13835 0 0 0 52207 10 0 0 25 0 1 0 28304698 66576384 12467 1992294400 134512640 135197378 4294956240 18446744073709551615 134618501 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 16254 12467 93 167 0 16085 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 65016

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1441056/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=65016 CPUtime=582.16
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 15248 0 0 0 58205 11 0 0 25 0 1 0 28304698 66576384 13880 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 16254 13880 93 167 0 16085 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 65016

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17924
/proc/meminfo: memFree=1435424/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=65016 CPUtime=642.15
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 16644 0 0 0 64202 13 0 0 25 0 1 0 28304698 66576384 15276 1992294400 134512640 135197378 4294956240 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 16254 15276 93 167 0 16085 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 65016


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1139872/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4001.38
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 90193 0 0 0 400055 83 0 0 25 0 1 0 28304698 471244800 88825 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 88825 93 167 0 114881 0
Current children cumulated CPU time (s) 4001.38
Current children cumulated vsize (KiB) 460200

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1134368/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4061.37
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 91548 0 0 0 406053 84 0 0 25 0 1 0 28304698 471244800 90180 1992294400 134512640 135197378 4294956240 18446744073709551615 134550644 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 90180 93 167 0 114881 0
Current children cumulated CPU time (s) 4061.37
Current children cumulated vsize (KiB) 460200

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1129120/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4121.35
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 92851 0 0 0 412049 86 0 0 25 0 1 0 28304698 471244800 91483 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 91483 93 167 0 114881 0
Current children cumulated CPU time (s) 4121.35
Current children cumulated vsize (KiB) 460200

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1124192/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4181.34
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 94066 0 0 0 418047 87 0 0 25 0 1 0 28304698 471244800 92698 1992294400 134512640 135197378 4294956240 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 92698 93 167 0 114881 0
Current children cumulated CPU time (s) 4181.34
Current children cumulated vsize (KiB) 460200

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1119456/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4241.33
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 95269 0 0 0 424045 88 0 0 25 0 1 0 28304698 471244800 93901 1992294400 134512640 135197378 4294956240 18446744073709551615 134527016 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 93901 93 167 0 114881 0
Current children cumulated CPU time (s) 4241.33
Current children cumulated vsize (KiB) 460200

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1113824/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4301.32
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 96665 0 0 0 430042 90 0 0 25 0 1 0 28304698 471244800 95297 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 95297 93 167 0 114881 0
Current children cumulated CPU time (s) 4301.32
Current children cumulated vsize (KiB) 460200

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1108320/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4361.3
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 98051 0 0 0 436040 90 0 0 25 0 1 0 28304698 471244800 96683 1992294400 134512640 135197378 4294956240 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 96683 93 167 0 114881 0
Current children cumulated CPU time (s) 4361.3
Current children cumulated vsize (KiB) 460200

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1102816/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4421.29
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 99406 0 0 0 442037 92 0 0 25 0 1 0 28304698 471244800 98038 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 98038 93 167 0 114881 0
Current children cumulated CPU time (s) 4421.29
Current children cumulated vsize (KiB) 460200

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1097568/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4481.28
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 100729 0 0 0 448035 93 0 0 25 0 1 0 28304698 471244800 99361 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 99361 93 167 0 114881 0
Current children cumulated CPU time (s) 4481.28
Current children cumulated vsize (KiB) 460200

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1092448/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4541.26
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 101986 0 0 0 454031 95 0 0 25 0 1 0 28304698 471244800 100618 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 100618 93 167 0 114881 0
Current children cumulated CPU time (s) 4541.26
Current children cumulated vsize (KiB) 460200

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1088032/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4601.25
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 103086 0 0 0 460029 96 0 0 25 0 1 0 28304698 471244800 101718 1992294400 134512640 135197378 4294956240 18446744073709551615 134713169 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 101718 93 167 0 114881 0
Current children cumulated CPU time (s) 4601.25
Current children cumulated vsize (KiB) 460200

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1082400/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4661.23
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 104495 0 0 0 466027 96 0 0 25 0 1 0 28304698 471244800 103127 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 103127 93 167 0 114881 0
Current children cumulated CPU time (s) 4661.23
Current children cumulated vsize (KiB) 460200

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1076768/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4721.23
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 105889 0 0 0 472025 98 0 0 25 0 1 0 28304698 471244800 104521 1992294400 134512640 135197378 4294956240 18446744073709551615 134539075 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 104521 93 167 0 114881 0
Current children cumulated CPU time (s) 4721.23
Current children cumulated vsize (KiB) 460200

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1071328/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4781.21
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 107249 0 0 0 478023 98 0 0 25 0 1 0 28304698 471244800 105881 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 105881 93 167 0 114881 0
Current children cumulated CPU time (s) 4781.21
Current children cumulated vsize (KiB) 460200

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1066016/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4841.19
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 108572 0 0 0 484020 99 0 0 25 0 1 0 28304698 471244800 107204 1992294400 134512640 135197378 4294956240 18446744073709551615 134602669 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 107204 93 167 0 114881 0
Current children cumulated CPU time (s) 4841.19
Current children cumulated vsize (KiB) 460200

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1060960/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4901.17
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 109850 0 0 0 490017 100 0 0 25 0 1 0 28304698 471244800 108482 1992294400 134512640 135197378 4294956240 18446744073709551615 134548531 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 108482 93 167 0 114881 0
Current children cumulated CPU time (s) 4901.17
Current children cumulated vsize (KiB) 460200

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1056352/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=4961.17
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 110976 0 0 0 496015 102 0 0 25 0 1 0 28304698 471244800 109608 1992294400 134512640 135197378 4294956240 18446744073709551615 134539146 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 109608 93 167 0 114881 0
Current children cumulated CPU time (s) 4961.17
Current children cumulated vsize (KiB) 460200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17932
/proc/meminfo: memFree=1053088/2055920 swapFree=4192956/4192956
[pid=17923] ppid=17921 vsize=460200 CPUtime=5000.06
/proc/17923/stat : 17923 (march_hi) R 17921 17923 17886 0 -1 4194304 111794 0 0 0 499904 102 0 0 25 0 1 0 28304698 471244800 110426 1992294400 134512640 135197378 4294956240 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 115050 110426 93 167 0 114881 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 460200

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): 5001.27
CPU time (s): 5000.14
CPU user time (s): 4999.05
CPU system time (s): 1.09283
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 460200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.05
system time used= 1.09283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111794
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= 7702

runsolver used 4.79727 second user time and 8.91264 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-17 23:12:01
IDJOB=1627768
IDBENCH=70224
IDSOLVER=583
FILE ID=node34/1627768-1240002720
PBS_JOBID= 9157362
Free space on /tmp= 66400 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S962875623-008.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627768-1240002720/watcher-1627768-1240002720 -o /tmp/evaluation-result-1627768-1240002720/solver-1627768-1240002720 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627768-1240002720.cnf

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

MD5SUM BENCH= dc58d201aad12c2725ed362695aa3edc
RANDOM SEED=1309004966

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		: 3000.214
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:       1497088 kB
Buffers:         73168 kB
Cached:         419356 kB
SwapCached:          0 kB
Active:         188960 kB
Inactive:       317372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497088 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1276 kB
Writeback:           0 kB
Mapped:          23560 kB
Slab:            38504 kB
Committed_AS:   148156 kB
PageTables:       1380 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= 66400 MiB
End job on node34 at 2009-04-18 00:35:24