Trace number 1627790

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) 5000.12 5001.54

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S266028630-005.cnf
MD5SUMa707a7c29825dc72fa3ef0fca06c3f00
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1398.99
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

3.09/3.18	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.09/3.18	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.09/3.18	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.09/3.18	c main()::
3.09/3.18	c initFormula():: searching for DIMACS p-line....
3.09/3.18	c full lookahead due to high density!
3.09/3.18	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
3.09/3.18	c parseCNF():: parsing....
3.09/3.18	c parseCNF():: the CNF contains 0 unary clauses.
3.09/3.18	c runParser():: parsing was successful, warming up engines...
3.09/3.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.09/3.18	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
3.09/3.18	c stat :: sign balance is biased by 0.007
3.09/3.18	c using k-SAT heuristics (size based diff)
3.09/3.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.09/3.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.09/3.18	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
3.09/3.18	c longest clause has size 7
3.09/3.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.09/3.18	c number of free variables = 200
3.09/3.18	c dynamic_preselect_setsize :: off
3.09/3.18	c main():: all systems go!
3.09/3.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 246
3.39/3.46	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 4094
5.49/5.53	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 109700
57.27/57.36	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 2240003
1081.99/1082.31	c |----------------------------------------------------------------|
c |*
c |**
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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-1627790-1239988078/watcher-1627790-1239988078 -o /tmp/evaluation-result-1627790-1239988078/solver-1627790-1239988078 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627790-1239988078.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 0.94 3/64 23634
/proc/meminfo: memFree=1148200/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=968 CPUtime=0
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 26841319 991232 101 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 242 101 58 167 0 73 0

[startup+0.0368069 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 23634
/proc/meminfo: memFree=1148200/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=1364 CPUtime=0.03
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 224 0 0 0 3 0 0 0 18 0 1 0 26841319 1396736 209 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 341 209 58 167 0 172 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1364

[startup+0.102815 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 23634
/proc/meminfo: memFree=1148200/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=3396 CPUtime=0.09
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 1515 0 0 0 9 0 0 0 18 0 1 0 26841319 3477504 600 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 849 600 79 167 0 680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3396

[startup+0.302841 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 23634
/proc/meminfo: memFree=1148200/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=3616 CPUtime=0.29
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 2875 0 0 0 29 0 0 0 19 0 1 0 26841319 3702784 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 904 655 82 167 0 735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3616

[startup+0.701893 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 23634
/proc/meminfo: memFree=1148200/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=3616 CPUtime=0.69
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 2875 0 0 0 69 0 0 0 22 0 1 0 26841319 3702784 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 904 655 82 167 0 735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3616

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1145952/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=3616 CPUtime=1.49
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 2875 0 0 0 149 0 0 0 25 0 1 0 26841319 3702784 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 904 655 82 167 0 735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3616

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1145760/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=3616 CPUtime=3.09
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 2875 0 0 0 309 0 0 0 25 0 1 0 26841319 3702784 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 904 655 82 167 0 735 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3616

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1144544/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=5164 CPUtime=6.29
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 3837 0 0 0 628 1 0 0 25 0 1 0 26841319 5287936 960 1992294400 134512640 135197378 4294956240 18446744073709551615 134618744 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 1291 960 93 167 0 1122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5164

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1144160/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=5568 CPUtime=12.69
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 3908 0 0 0 1268 1 0 0 25 0 1 0 26841319 5701632 1031 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 1392 1031 93 167 0 1223 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5568

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1143072/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=6592 CPUtime=25.48
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 4169 0 0 0 2547 1 0 0 25 0 1 0 26841319 6750208 1292 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 1648 1292 93 167 0 1479 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6592

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1141792/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=7868 CPUtime=51.07
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 4491 0 0 0 5106 1 0 0 25 0 1 0 26841319 8056832 1614 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 1967 1614 93 167 0 1798 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7868

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1139232/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=10744 CPUtime=102.27
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 5117 0 0 0 10225 2 0 0 25 0 1 0 26841319 11001856 2240 1992294400 134512640 135197378 4294956240 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 2686 2240 93 167 0 2517 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10744

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1136352/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=13332 CPUtime=162.24
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 5836 0 0 0 16222 2 0 0 25 0 1 0 26841319 13651968 2959 1992294400 134512640 135197378 4294956240 18446744073709551615 134602667 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 3333 2959 93 167 0 3164 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13332

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1133344/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=17212 CPUtime=222.22
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 6563 0 0 0 22220 2 0 0 25 0 1 0 26841319 17625088 3686 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 4303 3686 93 167 0 4134 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17212

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1130336/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=23032 CPUtime=282.21
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 7308 0 0 0 28218 3 0 0 25 0 1 0 26841319 23584768 4431 1992294400 134512640 135197378 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 5758 4431 93 167 0 5589 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23032

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1127456/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=23032 CPUtime=342.19
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 8024 0 0 0 34216 3 0 0 25 0 1 0 26841319 23584768 5147 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 5758 5147 93 167 0 5589 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23032

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1124448/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=31764 CPUtime=402.18
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 8750 0 0 0 40214 4 0 0 25 0 1 0 26841319 32526336 5873 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 7941 5873 93 167 0 7772 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31764

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1121568/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=31764 CPUtime=462.16
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 9477 0 0 0 46211 5 0 0 25 0 1 0 26841319 32526336 6600 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 7941 6600 93 167 0 7772 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31764

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1118624/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=31764 CPUtime=522.15
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 10208 0 0 0 52209 6 0 0 25 0 1 0 26841319 32526336 7331 1992294400 134512640 135197378 4294956240 18446744073709551615 134592697 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 7941 7331 93 167 0 7772 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31764

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1115616/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=44860 CPUtime=582.12
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 10946 0 0 0 58206 6 0 0 25 0 1 0 26841319 45936640 8069 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 11215 8069 93 167 0 11046 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 44860

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 23635
/proc/meminfo: memFree=1112608/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=44860 CPUtime=642.11
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 11703 0 0 0 64204 7 0 0 25 0 1 0 26841319 45936640 8826 1992294400 134512640 135197378 4294956240 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 11215 8826 93 167 0 11046 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 44860


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=942496/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=208692 CPUtime=4061.14
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 54074 0 0 0 406075 39 0 0 25 0 1 0 26841319 213700608 51197 1992294400 134512640 135197378 4294956240 18446744073709551615 134603177 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 52173 51197 93 167 0 52004 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 208692

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=939168/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4121.12
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 54828 0 0 0 412070 42 0 0 25 0 1 0 26841319 315535360 51951 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 51951 93 167 0 76866 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 308140

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=936096/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4181.09
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 55577 0 0 0 418067 42 0 0 25 0 1 0 26841319 315535360 52700 1992294400 134512640 135197378 4294956240 18446744073709551615 134601458 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 52700 93 167 0 76866 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 308140

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=933088/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4241.08
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 56336 0 0 0 424065 43 0 0 25 0 1 0 26841319 315535360 53459 1992294400 134512640 135197378 4294956240 18446744073709551615 134593090 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 53459 93 167 0 76866 0
Current children cumulated CPU time (s) 4241.08
Current children cumulated vsize (KiB) 308140

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=930016/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4301.06
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 57098 0 0 0 430063 43 0 0 25 0 1 0 26841319 315535360 54221 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 54221 93 167 0 76866 0
Current children cumulated CPU time (s) 4301.06
Current children cumulated vsize (KiB) 308140

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=927008/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4361.05
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 57859 0 0 0 436061 44 0 0 25 0 1 0 26841319 315535360 54982 1992294400 134512640 135197378 4294956240 18446744073709551615 134603175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 54982 93 167 0 76866 0
Current children cumulated CPU time (s) 4361.05
Current children cumulated vsize (KiB) 308140

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=923936/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4421.03
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 58620 0 0 0 442059 44 0 0 25 0 1 0 26841319 315535360 55743 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 55743 93 167 0 76866 0
Current children cumulated CPU time (s) 4421.03
Current children cumulated vsize (KiB) 308140

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=920864/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4481.01
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 59393 0 0 0 448056 45 0 0 25 0 1 0 26841319 315535360 56516 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 56516 93 167 0 76866 0
Current children cumulated CPU time (s) 4481.01
Current children cumulated vsize (KiB) 308140

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=917856/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4540.99
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 60154 0 0 0 454054 45 0 0 25 0 1 0 26841319 315535360 57277 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 57277 93 167 0 76866 0
Current children cumulated CPU time (s) 4540.99
Current children cumulated vsize (KiB) 308140

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=914784/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4600.99
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 60908 0 0 0 460053 46 0 0 25 0 1 0 26841319 315535360 58031 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 58031 93 167 0 76866 0
Current children cumulated CPU time (s) 4600.99
Current children cumulated vsize (KiB) 308140

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=911840/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4660.96
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 61629 0 0 0 466050 46 0 0 25 0 1 0 26841319 315535360 58752 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 58752 93 167 0 76866 0
Current children cumulated CPU time (s) 4660.96
Current children cumulated vsize (KiB) 308140

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=909088/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4720.95
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 62311 0 0 0 472049 46 0 0 25 0 1 0 26841319 315535360 59434 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 59434 93 167 0 76866 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 308140

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=906208/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4780.93
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 63043 0 0 0 478046 47 0 0 25 0 1 0 26841319 315535360 60166 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 60166 93 167 0 76866 0
Current children cumulated CPU time (s) 4780.93
Current children cumulated vsize (KiB) 308140

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=903200/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4840.91
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 63786 0 0 0 484044 47 0 0 25 0 1 0 26841319 315535360 60909 1992294400 134512640 135197378 4294956240 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 60909 93 167 0 76866 0
Current children cumulated CPU time (s) 4840.91
Current children cumulated vsize (KiB) 308140

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=900192/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4900.9
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 64544 0 0 0 490042 48 0 0 25 0 1 0 26841319 315535360 61667 1992294400 134512640 135197378 4294956240 18446744073709551615 134593088 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 61667 93 167 0 76866 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 308140

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=897184/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=4960.88
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 65288 0 0 0 496040 48 0 0 25 0 1 0 26841319 315535360 62411 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 62411 93 167 0 76866 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 308140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=895200/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=5000.07
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 65785 0 0 0 499959 48 0 0 25 0 1 0 26841319 315535360 62908 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 62908 93 167 0 76866 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 308140

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23643
/proc/meminfo: memFree=895200/2055920 swapFree=4192956/4192956
[pid=23634] ppid=23632 vsize=308140 CPUtime=5000.07
/proc/23634/stat : 23634 (march_hi) R 23632 23634 23471 0 -1 4194304 65785 0 0 0 499959 48 0 0 25 0 1 0 26841319 315535360 62908 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/23634/statm: 77035 62908 93 167 0 76866 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 308140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.54
CPU time (s): 5000.12
CPU user time (s): 4999.59
CPU system time (s): 0.52592
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 308140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.52592
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65785
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= 11072

runsolver used 4.72228 second user time and 8.97864 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-17 19:07:58
IDJOB=1627790
IDBENCH=70246
IDSOLVER=583
FILE ID=node13/1627790-1239988078
PBS_JOBID= 9158078
Free space on /tmp= 66312 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S266028630-005.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627790-1239988078/watcher-1627790-1239988078 -o /tmp/evaluation-result-1627790-1239988078/solver-1627790-1239988078 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627790-1239988078.cnf

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

MD5SUM BENCH= a707a7c29825dc72fa3ef0fca06c3f00
RANDOM SEED=2111811734

node13.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		: 3000.227
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		: 3000.227
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:       1148680 kB
Buffers:         85832 kB
Cached:         722892 kB
SwapCached:          0 kB
Active:         356108 kB
Inactive:       466612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1148680 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            70496 kB
Committed_AS:   143288 kB
PageTables:       1460 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= 66312 MiB
End job on node13 at 2009-04-17 20:31:22