Trace number 1513153

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) 1200.02 1200.32

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S318878687-017.cnf
MD5SUM08262d4364cee07369a2b1aec963343c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

3.49/3.56	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.49/3.56	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.49/3.56	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.49/3.56	c main()::
3.49/3.56	c initFormula():: searching for DIMACS p-line....
3.49/3.56	c full lookahead due to high density!
3.49/3.56	c initFormula():: the DIMACS p-line indicates a CNF of 220 variables and 18700 clauses.
3.49/3.56	c parseCNF():: parsing....
3.49/3.56	c parseCNF():: the CNF contains 0 unary clauses.
3.49/3.56	c runParser():: parsing was successful, warming up engines...
3.49/3.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.49/3.56	c preprocessing fase I completed:: there are now 220 free variables and 18700 clauses.
3.49/3.56	c stat :: sign balance is biased by 0.007
3.49/3.56	c using k-SAT heuristics (size based diff)
3.49/3.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.49/3.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.49/3.56	c main():: clause / variable ratio: ( 18700 / 220 ) = 85.00
3.49/3.56	c longest clause has size 7
3.49/3.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.49/3.56	c number of free variables = 220
3.49/3.56	c dynamic_preselect_setsize :: off
3.49/3.56	c main():: all systems go!
3.49/3.56	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 225
3.79/3.85	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 4693
6.39/6.43	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| ( 2/999) NodeCount: 142378
76.98/77.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
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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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513153-1238213749/watcher-1513153-1238213749 -o /tmp/evaluation-result-1513153-1238213749/solver-1513153-1238213749 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513153-1238213749.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 0.98 0.94 3/64 21552
/proc/meminfo: memFree=1167216/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=980 CPUtime=0
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1094037286 1003520 104 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 245 104 58 167 0 76 0

[startup+0.0231229 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 21552
/proc/meminfo: memFree=1167216/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=1244 CPUtime=0.02
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 179 0 0 0 2 0 0 0 18 0 1 0 1094037286 1273856 164 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 311 164 58 167 0 142 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1244

[startup+0.10213 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 21552
/proc/meminfo: memFree=1167216/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=3520 CPUtime=0.09
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 1215 0 0 0 9 0 0 0 18 0 1 0 1094037286 3604480 644 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 880 644 79 167 0 711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520

[startup+0.302149 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 21552
/proc/meminfo: memFree=1167216/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=3864 CPUtime=0.29
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 3196 0 0 0 28 1 0 0 19 0 1 0 1094037286 3956736 705 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 966 705 82 167 0 797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3864

[startup+0.702188 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 21552
/proc/meminfo: memFree=1167216/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=3864 CPUtime=0.69
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 3196 0 0 0 68 1 0 0 22 0 1 0 1094037286 3956736 705 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 966 705 82 167 0 797 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3864

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1164776/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=3864 CPUtime=1.49
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 3196 0 0 0 148 1 0 0 25 0 1 0 1094037286 3956736 705 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 966 705 82 167 0 797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3864

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1164648/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=3864 CPUtime=3.09
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 3196 0 0 0 308 1 0 0 25 0 1 0 1094037286 3956736 705 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 966 705 82 167 0 797 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3864

[startup+6.30171 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1163496/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=5540 CPUtime=6.29
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 4772 0 0 0 628 1 0 0 25 0 1 0 1094037286 5672960 1007 1992294400 134512640 135197378 4294956240 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 1385 1007 93 167 0 1216 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5540

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1163112/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=5860 CPUtime=12.68
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 4837 0 0 0 1267 1 0 0 25 0 1 0 1094037286 6000640 1072 1992294400 134512640 135197378 4294956240 18446744073709551615 134593027 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 1465 1072 93 167 0 1296 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5860

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1162536/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=6428 CPUtime=25.49
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 4976 0 0 0 2547 2 0 0 25 0 1 0 1094037286 6582272 1211 1992294400 134512640 135197378 4294956240 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 1607 1211 93 167 0 1438 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6428

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1161384/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=7704 CPUtime=51.08
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 5272 0 0 0 5106 2 0 0 25 0 1 0 1094037286 7888896 1507 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 1926 1507 93 167 0 1757 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7704

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1158952/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=10580 CPUtime=102.27
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 5855 0 0 0 10225 2 0 0 25 0 1 0 1094037286 10833920 2090 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 2645 2090 93 167 0 2476 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10580

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1156200/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=13168 CPUtime=162.25
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 6555 0 0 0 16222 3 0 0 25 0 1 0 1094037286 13484032 2790 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 3292 2790 93 167 0 3123 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13168

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1153192/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=17196 CPUtime=222.24
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 7284 0 0 0 22220 4 0 0 25 0 1 0 1094037286 17608704 3519 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 4299 3519 93 167 0 4130 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17196

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1150312/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=23016 CPUtime=282.22
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 7998 0 0 0 28218 4 0 0 25 0 1 0 1094037286 23568384 4233 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 5754 4233 93 167 0 5585 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23016

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1147432/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=23160 CPUtime=342.21
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 8714 0 0 0 34216 5 0 0 25 0 1 0 1094037286 23715840 4949 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 5790 4949 93 167 0 5621 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 23160

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1144552/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=31892 CPUtime=402.19
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 9417 0 0 0 40214 5 0 0 25 0 1 0 1094037286 32657408 5652 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 7973 5652 93 167 0 7804 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 31892

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1141672/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=31892 CPUtime=462.18
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 10122 0 0 0 46212 6 0 0 25 0 1 0 1094037286 32657408 6357 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 7973 6357 93 167 0 7804 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 31892

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1138856/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=31892 CPUtime=522.16
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 10829 0 0 0 52210 6 0 0 25 0 1 0 1094037286 32657408 7064 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 7973 7064 93 167 0 7804 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 31892

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1135912/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=44988 CPUtime=582.14
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 11553 0 0 0 58207 7 0 0 25 0 1 0 1094037286 46067712 7788 1992294400 134512640 135197378 4294956240 18446744073709551615 134539129 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 11247 7788 93 167 0 11078 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 44988

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1132968/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=45276 CPUtime=642.14
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 12280 0 0 0 64206 8 0 0 25 0 1 0 1094037286 46362624 8515 1992294400 134512640 135197378 4294956240 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 11319 8515 93 167 0 11150 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 45276

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1130088/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=45276 CPUtime=702.12
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 13008 0 0 0 70203 9 0 0 25 0 1 0 1094037286 46362624 9243 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 11319 9243 93 167 0 11150 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 45276

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1127208/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=45276 CPUtime=762.11
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 13735 0 0 0 76201 10 0 0 25 0 1 0 1094037286 46362624 9970 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 11319 9970 93 167 0 11150 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 45276

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1124264/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=45276 CPUtime=822.08
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 14463 0 0 0 82198 10 0 0 25 0 1 0 1094037286 46362624 10698 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 11319 10698 93 167 0 11150 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 45276

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1121128/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=64920 CPUtime=882.08
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 15208 0 0 0 88196 12 0 0 25 0 1 0 1094037286 66478080 11443 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 16230 11443 93 167 0 16061 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 64920

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1118248/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=64920 CPUtime=942.06
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 15932 0 0 0 94194 12 0 0 25 0 1 0 1094037286 66478080 12167 1992294400 134512640 135197378 4294956240 18446744073709551615 134603122 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 16230 12167 93 167 0 16061 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 64920

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1115304/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=64920 CPUtime=1002.05
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 16671 0 0 0 100192 13 0 0 25 0 1 0 1094037286 66478080 12906 1992294400 134512640 135197378 4294956240 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 16230 12906 93 167 0 16061 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 64920

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1112296/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=64920 CPUtime=1062.03
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 17413 0 0 0 106190 13 0 0 25 0 1 0 1094037286 66478080 13648 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 16230 13648 93 167 0 16061 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 64920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1109352/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=65500 CPUtime=1122.02
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 18145 0 0 0 112188 14 0 0 25 0 1 0 1094037286 67072000 14380 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 16375 14380 93 167 0 16206 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 65500

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1106408/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=65500 CPUtime=1182
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 18877 0 0 0 118185 15 0 0 25 0 1 0 1094037286 67072000 15112 1992294400 134512640 135197378 4294956240 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 16375 15112 93 167 0 16206 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 65500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1105448/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=65500 CPUtime=1200
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 19096 0 0 0 119985 15 0 0 25 0 1 0 1094037286 67072000 15331 1992294400 134512640 135197378 4294956240 18446744073709551615 134618730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 16375 15331 93 167 0 16206 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 65500

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 21553
/proc/meminfo: memFree=1105448/2055920 swapFree=4176868/4192956
[pid=21552] ppid=21550 vsize=65500 CPUtime=1200
/proc/21552/stat : 21552 (march_hi) R 21550 21552 20817 0 -1 4194304 19096 0 0 0 119985 15 0 0 25 0 1 0 1094037286 67072000 15331 1992294400 134512640 135197378 4294956240 18446744073709551615 134618730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21552/statm: 16375 15331 93 167 0 16206 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 65500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.86
CPU system time (s): 0.164974
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 65500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19096
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= 2375

runsolver used 1.03884 second user time and 2.28365 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-28 05:15:49
IDJOB=1513153
IDBENCH=70239
IDSOLVER=521
FILE ID=node48/1513153-1238213749
PBS_JOBID= 9060518
Free space on /tmp= 66464 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S318878687-017.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513153-1238213749/watcher-1513153-1238213749 -o /tmp/evaluation-result-1513153-1238213749/solver-1513153-1238213749 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513153-1238213749.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 08262d4364cee07369a2b1aec963343c
RANDOM SEED=1212434877

node48.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		: 3000.236
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		: 3000.236
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:       1167696 kB
Buffers:         72052 kB
Cached:         720496 kB
SwapCached:      10192 kB
Active:          76080 kB
Inactive:       728204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1167696 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          17432 kB
Slab:            69860 kB
Committed_AS:  2502088 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-28 05:35:51