Trace number 1627802

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) 5000.07 5001.44

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1378953985-075.cnf
MD5SUMe77e91a0bcfa213f4da3e00139d8dd15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark116.287
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

2.79/2.84	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.79/2.84	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.79/2.84	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.79/2.84	c main()::
2.79/2.84	c initFormula():: searching for DIMACS p-line....
2.79/2.84	c full lookahead due to high density!
2.79/2.84	c initFormula():: the DIMACS p-line indicates a CNF of 180 variables and 15300 clauses.
2.79/2.84	c parseCNF():: parsing....
2.79/2.84	c parseCNF():: the CNF contains 0 unary clauses.
2.79/2.84	c runParser():: parsing was successful, warming up engines...
2.79/2.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.84	c preprocessing fase I completed:: there are now 180 free variables and 15300 clauses.
2.79/2.84	c stat :: sign balance is biased by 0.006
2.79/2.84	c using k-SAT heuristics (size based diff)
2.79/2.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.84	c main():: clause / variable ratio: ( 15300 / 180 ) = 85.00
2.79/2.84	c longest clause has size 7
2.79/2.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.84	c number of free variables = 180
2.79/2.84	c dynamic_preselect_setsize :: off
2.79/2.84	c main():: all systems go!
2.79/2.84	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 242
3.09/3.10	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 3184
4.69/4.72	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 76998
40.58/40.61	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/999) NodeCount: 1421874
679.81/680.07	c |----------------------------------------------------------------|
c |*
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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-1627802-1240008235/watcher-1627802-1240008235 -o /tmp/evaluation-result-1627802-1240008235/solver-1627802-1240008235 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627802-1240008235.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: 1.00 1.00 1.00 3/64 21247
/proc/meminfo: memFree=1383632/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=968 CPUtime=0
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 28850593 991232 98 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 242 99 58 167 0 73 0

[startup+0.0275809 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21247
/proc/meminfo: memFree=1383632/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=1232 CPUtime=0.02
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 191 0 0 0 2 0 0 0 18 0 1 0 28850593 1261568 176 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 308 176 58 167 0 139 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1232

[startup+0.101587 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21247
/proc/meminfo: memFree=1383632/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=2976 CPUtime=0.09
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 1513 0 0 0 9 0 0 0 18 0 1 0 28850593 3047424 522 1992294400 134512640 135197378 4294956240 18446744073709551615 134560973 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 744 522 79 167 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2976

[startup+0.301607 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21247
/proc/meminfo: memFree=1383632/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=3212 CPUtime=0.29
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 2566 0 0 0 29 0 0 0 19 0 1 0 28850593 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3212

[startup+0.701644 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21247
/proc/meminfo: memFree=1383632/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=3212 CPUtime=0.69
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 2566 0 0 0 69 0 0 0 22 0 1 0 28850593 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3212

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1381512/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=3212 CPUtime=1.49
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 2566 0 0 0 149 0 0 0 25 0 1 0 28850593 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3212

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1381384/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=5332 CPUtime=3.09
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 3199 0 0 0 308 1 0 0 25 0 1 0 28850593 5459968 1010 1992294400 134512640 135197378 4294956240 18446744073709551615 134593003 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 1333 1010 93 167 0 1164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5332

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1379656/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=5332 CPUtime=6.29
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 3208 0 0 0 628 1 0 0 25 0 1 0 28850593 5459968 1019 1992294400 134512640 135197378 4294956240 18446744073709551615 134602669 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 1333 1019 93 167 0 1164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5332

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1379536/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=5336 CPUtime=12.69
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 3209 0 0 0 1268 1 0 0 25 0 1 0 28850593 5464064 1020 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 1334 1020 93 167 0 1165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5336

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1378512/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=6872 CPUtime=25.49
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 3471 0 0 0 2548 1 0 0 25 0 1 0 28850593 7036928 1282 1992294400 134512640 135197378 4294956240 18446744073709551615 134618037 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 1718 1282 93 167 0 1549 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6872

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1377360/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=7636 CPUtime=51.07
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 3779 0 0 0 5106 1 0 0 25 0 1 0 28850593 7819264 1590 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 1909 1590 93 167 0 1740 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7636

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1374736/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=10512 CPUtime=102.26
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 4409 0 0 0 10224 2 0 0 25 0 1 0 28850593 10764288 2220 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 2628 2220 93 167 0 2459 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10512

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1371792/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=13100 CPUtime=162.25
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 5140 0 0 0 16222 3 0 0 25 0 1 0 28850593 13414400 2951 1992294400 134512640 135197378 4294956240 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 3275 2951 93 167 0 3106 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13100

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1368784/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=16980 CPUtime=222.23
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 5881 0 0 0 22220 3 0 0 25 0 1 0 28850593 17387520 3692 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 4245 3692 93 167 0 4076 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16980

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1365776/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=22800 CPUtime=282.22
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 6627 0 0 0 28218 4 0 0 25 0 1 0 28850593 23347200 4438 1992294400 134512640 135197378 4294956240 18446744073709551615 134603275 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 5700 4438 93 167 0 5531 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22800

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1362640/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=22800 CPUtime=342.2
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 7384 0 0 0 34216 4 0 0 25 0 1 0 28850593 23347200 5195 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 5700 5195 93 167 0 5531 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22800

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1359632/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=31532 CPUtime=402.18
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 8145 0 0 0 40214 4 0 0 25 0 1 0 28850593 32288768 5956 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 7883 5956 93 167 0 7714 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31532

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1356624/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=31532 CPUtime=462.17
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 8894 0 0 0 46212 5 0 0 25 0 1 0 28850593 32288768 6705 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 7883 6705 93 167 0 7714 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31532

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1353552/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=31532 CPUtime=522.15
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 9660 0 0 0 52210 5 0 0 25 0 1 0 28850593 32288768 7471 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 7883 7471 93 167 0 7714 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31532

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1350480/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=44628 CPUtime=582.13
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 10411 0 0 0 58207 6 0 0 25 0 1 0 28850593 45699072 8222 1992294400 134512640 135197378 4294956240 18446744073709551615 134550718 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 11157 8222 93 167 0 10988 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44628

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21248
/proc/meminfo: memFree=1347472/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=44628 CPUtime=642.12
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 11143 0 0 0 64205 7 0 0 25 0 1 0 28850593 45699072 8954 1992294400 134512640 135197378 4294956240 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 11157 8954 93 167 0 10988 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 44628


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1178512/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=208104 CPUtime=4001.2
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 53150 0 0 0 400076 44 0 0 25 0 1 0 28850593 213098496 50961 1992294400 134512640 135197378 4294956240 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 52026 50961 93 167 0 51857 0
Current children cumulated CPU time (s) 4001.2
Current children cumulated vsize (KiB) 208104

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1175440/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4061.18
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 53918 0 0 0 406074 44 0 0 25 0 1 0 28850593 314933248 51729 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 51729 93 167 0 76719 0
Current children cumulated CPU time (s) 4061.18
Current children cumulated vsize (KiB) 307552

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1172368/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4121.16
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 54692 0 0 0 412071 45 0 0 25 0 1 0 28850593 314933248 52503 1992294400 134512640 135197378 4294956240 18446744073709551615 134592750 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 52503 93 167 0 76719 0
Current children cumulated CPU time (s) 4121.16
Current children cumulated vsize (KiB) 307552

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1169296/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4181.14
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 55465 0 0 0 418069 45 0 0 25 0 1 0 28850593 314933248 53276 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 53276 93 167 0 76719 0
Current children cumulated CPU time (s) 4181.14
Current children cumulated vsize (KiB) 307552

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1166160/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4241.13
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 56250 0 0 0 424067 46 0 0 25 0 1 0 28850593 314933248 54061 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 54061 93 167 0 76719 0
Current children cumulated CPU time (s) 4241.13
Current children cumulated vsize (KiB) 307552

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1163216/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4301.12
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 56972 0 0 0 430065 47 0 0 25 0 1 0 28850593 314933248 54783 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 54783 93 167 0 76719 0
Current children cumulated CPU time (s) 4301.12
Current children cumulated vsize (KiB) 307552

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1160272/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4361.09
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 57722 0 0 0 436062 47 0 0 25 0 1 0 28850593 314933248 55533 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 55533 93 167 0 76719 0
Current children cumulated CPU time (s) 4361.09
Current children cumulated vsize (KiB) 307552

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1157200/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4421.08
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 58476 0 0 0 442060 48 0 0 25 0 1 0 28850593 314933248 56287 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 56287 93 167 0 76719 0
Current children cumulated CPU time (s) 4421.08
Current children cumulated vsize (KiB) 307552

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1154192/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4481.06
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 59235 0 0 0 448058 48 0 0 25 0 1 0 28850593 314933248 57046 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 57046 93 167 0 76719 0
Current children cumulated CPU time (s) 4481.06
Current children cumulated vsize (KiB) 307552

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1151184/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4541.05
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 59999 0 0 0 454056 49 0 0 25 0 1 0 28850593 314933248 57810 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 57810 93 167 0 76719 0
Current children cumulated CPU time (s) 4541.05
Current children cumulated vsize (KiB) 307552

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21256
/proc/meminfo: memFree=1148048/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4601.03
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 60758 0 0 0 460054 49 0 0 25 0 1 0 28850593 314933248 58569 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 58569 93 167 0 76719 0
Current children cumulated CPU time (s) 4601.03
Current children cumulated vsize (KiB) 307552

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21262
/proc/meminfo: memFree=1145040/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4661.01
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 61506 0 0 0 466051 50 0 0 25 0 1 0 28850593 314933248 59317 1992294400 134512640 135197378 4294956240 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 59317 93 167 0 76719 0
Current children cumulated CPU time (s) 4661.01
Current children cumulated vsize (KiB) 307552

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21262
/proc/meminfo: memFree=1142288/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4720.99
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 62203 0 0 0 472049 50 0 0 25 0 1 0 28850593 314933248 60014 1992294400 134512640 135197378 4294956240 18446744073709551615 134539061 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 60014 93 167 0 76719 0
Current children cumulated CPU time (s) 4720.99
Current children cumulated vsize (KiB) 307552

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21262
/proc/meminfo: memFree=1139216/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4780.98
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 62961 0 0 0 478047 51 0 0 25 0 1 0 28850593 314933248 60772 1992294400 134512640 135197378 4294956240 18446744073709551615 134649093 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 60772 93 167 0 76719 0
Current children cumulated CPU time (s) 4780.98
Current children cumulated vsize (KiB) 307552

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21262
/proc/meminfo: memFree=1136144/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4840.96
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 63735 0 0 0 484044 52 0 0 25 0 1 0 28850593 314933248 61546 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 61546 93 167 0 76719 0
Current children cumulated CPU time (s) 4840.96
Current children cumulated vsize (KiB) 307552

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21262
/proc/meminfo: memFree=1133072/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4900.94
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 64517 0 0 0 490042 52 0 0 25 0 1 0 28850593 314933248 62328 1992294400 134512640 135197378 4294956240 18446744073709551615 134548713 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 62328 93 167 0 76719 0
Current children cumulated CPU time (s) 4900.94
Current children cumulated vsize (KiB) 307552

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21262
/proc/meminfo: memFree=1129936/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=4960.93
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 65293 0 0 0 496040 53 0 0 25 0 1 0 28850593 314933248 63104 1992294400 134512640 135197378 4294956240 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 63104 93 167 0 76719 0
Current children cumulated CPU time (s) 4960.93
Current children cumulated vsize (KiB) 307552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21262
/proc/meminfo: memFree=1127888/2055920 swapFree=4192956/4192956
[pid=21247] ppid=21245 vsize=307552 CPUtime=5000.02
/proc/21247/stat : 21247 (march_hi) R 21245 21247 21168 0 -1 4194304 65790 0 0 0 499949 53 0 0 25 0 1 0 28850593 314933248 63601 1992294400 134512640 135197378 4294956240 18446744073709551615 134570777 0 0 4096 0 0 0 0 17 1 0 0
/proc/21247/statm: 76888 63601 93 167 0 76719 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 307552

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): 5001.44
CPU time (s): 5000.07
CPU user time (s): 4999.49
CPU system time (s): 0.576912
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 307552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.49
system time used= 0.576912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65790
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= 12094

runsolver used 4.66029 second user time and 9.02663 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-18 00:43:55
IDJOB=1627802
IDBENCH=70258
IDSOLVER=583
FILE ID=node61/1627802-1240008235
PBS_JOBID= 9157373
Free space on /tmp= 66408 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1378953985-075.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627802-1240008235/watcher-1627802-1240008235 -o /tmp/evaluation-result-1627802-1240008235/solver-1627802-1240008235 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627802-1240008235.cnf

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

MD5SUM BENCH= e77e91a0bcfa213f4da3e00139d8dd15
RANDOM SEED=73218494

node61.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		: 3000.216
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		: 3000.216
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:       1384048 kB
Buffers:         74088 kB
Cached:         525740 kB
SwapCached:          0 kB
Active:         249320 kB
Inactive:       363308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384048 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          22552 kB
Slab:            45368 kB
Committed_AS:   171176 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node61 at 2009-04-18 02:07:18