Trace number 1513633

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) 1200.03 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S814638510-058.cnf
MD5SUM6fac88499c30c65b5d674700418285bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.40987
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data 

2.09/2.18	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.09/2.18	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.09/2.18	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.09/2.18	c main()::
2.09/2.18	c initFormula():: searching for DIMACS p-line....
2.09/2.18	c full lookahead due to high density!
2.09/2.18	c initFormula():: the DIMACS p-line indicates a CNF of 140 variables and 11900 clauses.
2.09/2.18	c parseCNF():: parsing....
2.09/2.18	c parseCNF():: the CNF contains 0 unary clauses.
2.09/2.18	c runParser():: parsing was successful, warming up engines...
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c preprocessing fase I completed:: there are now 140 free variables and 11900 clauses.
2.09/2.18	c stat :: sign balance is biased by 0.008
2.09/2.18	c using k-SAT heuristics (size based diff)
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c main():: clause / variable ratio: ( 11900 / 140 ) = 85.00
2.09/2.18	c longest clause has size 7
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c number of free variables = 140
2.09/2.18	c dynamic_preselect_setsize :: off
2.09/2.18	c main():: all systems go!
2.09/2.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 218
2.28/2.38	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 1976
3.20/3.27	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 35297
18.19/18.21	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 494954
220.02/220.12	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513633-1238219774/watcher-1513633-1238219774 -o /tmp/evaluation-result-1513633-1238219774/solver-1513633-1238219774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513633-1238219774.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: 0.99 0.98 0.97 3/64 11154
/proc/meminfo: memFree=977304/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=968 CPUtime=0
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1094644661 991232 95 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 242 95 58 167 0 73 0

[startup+0.0146829 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 11154
/proc/meminfo: memFree=977304/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=1100 CPUtime=0.01
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 144 0 0 0 1 0 0 0 18 0 1 0 1094644661 1126400 129 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 275 129 58 167 0 106 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1100

[startup+0.101697 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 11154
/proc/meminfo: memFree=977304/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=2040 CPUtime=0.09
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 1633 0 0 0 9 0 0 0 18 0 1 0 1094644661 2088960 334 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 510 334 81 167 0 341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2040

[startup+0.301728 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 11154
/proc/meminfo: memFree=977304/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=2740 CPUtime=0.29
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 1925 0 0 0 29 0 0 0 19 0 1 0 1094644661 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2740

[startup+0.701793 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 11154
/proc/meminfo: memFree=977304/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=2740 CPUtime=0.69
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 1925 0 0 0 69 0 0 0 22 0 1 0 1094644661 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2740

[startup+1.50192 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11155
/proc/meminfo: memFree=975632/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=2740 CPUtime=1.49
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 1925 0 0 0 149 0 0 0 25 0 1 0 1094644661 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2740

[startup+3.10218 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11155
/proc/meminfo: memFree=975440/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=4300 CPUtime=3.09
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 2396 0 0 0 308 1 0 0 25 0 1 0 1094644661 4403200 806 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 1075 806 93 167 0 906 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4300

[startup+6.3017 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11155
/proc/meminfo: memFree=974288/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=4300 CPUtime=6.29
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 2396 0 0 0 628 1 0 0 25 0 1 0 1094644661 4403200 806 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 1075 806 93 167 0 906 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4300

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11155
/proc/meminfo: memFree=973712/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=4984 CPUtime=12.69
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 2529 0 0 0 1268 1 0 0 25 0 1 0 1094644661 5103616 939 1992294400 134512640 135197378 4294956240 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 1246 939 93 167 0 1077 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4984

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11155
/proc/meminfo: memFree=973008/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=5836 CPUtime=25.48
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 2696 0 0 0 2547 1 0 0 25 0 1 0 1094644661 5976064 1106 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 1459 1106 93 167 0 1290 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5836

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11155
/proc/meminfo: memFree=971664/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=7752 CPUtime=51.07
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 3035 0 0 0 5106 1 0 0 25 0 1 0 1094644661 7938048 1445 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 1938 1445 93 167 0 1769 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7752

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11155
/proc/meminfo: memFree=968848/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=12064 CPUtime=102.26
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 3729 0 0 0 10224 2 0 0 25 0 1 0 1094644661 12353536 2139 1992294400 134512640 135197378 4294956240 18446744073709551615 134550616 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 3016 2139 93 167 0 2847 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12064

[startup+162.302 s]
/proc/loadavg: 1.04 1.00 0.97 2/65 11155
/proc/meminfo: memFree=965584/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=15944 CPUtime=162.24
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 4548 0 0 0 16221 3 0 0 25 0 1 0 1094644661 16326656 2958 1992294400 134512640 135197378 4294956240 18446744073709551615 134572850 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 3986 2958 93 167 0 3817 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15944

[startup+222.302 s]
/proc/loadavg: 1.10 1.03 0.98 2/65 11155
/proc/meminfo: memFree=962384/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=21764 CPUtime=222.22
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 5323 0 0 0 22219 3 0 0 25 0 1 0 1094644661 22286336 3733 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 5441 3733 93 167 0 5272 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21764

[startup+282.302 s]
/proc/loadavg: 1.04 1.02 0.98 2/65 11155
/proc/meminfo: memFree=959184/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=21764 CPUtime=282.21
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 6126 0 0 0 28217 4 0 0 25 0 1 0 1094644661 22286336 4536 1992294400 134512640 135197378 4294956240 18446744073709551615 134603122 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 5441 4536 93 167 0 5272 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21764

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 0.98 2/65 11161
/proc/meminfo: memFree=955664/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=30496 CPUtime=342.18
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 6949 0 0 0 34213 5 0 0 25 0 1 0 1094644661 31227904 5359 1992294400 134512640 135197378 4294956240 18446744073709551615 134556653 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 7624 5359 93 167 0 7455 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 30496

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 11161
/proc/meminfo: memFree=952464/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=30496 CPUtime=402.16
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 7746 0 0 0 40210 6 0 0 25 0 1 0 1094644661 31227904 6156 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 7624 6156 93 167 0 7455 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 30496

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=949264/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=30496 CPUtime=462.13
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 8534 0 0 0 46207 6 0 0 25 0 1 0 1094644661 31227904 6944 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 7624 6944 93 167 0 7455 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 30496

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=945616/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=44368 CPUtime=522.12
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 9452 0 0 0 52205 7 0 0 25 0 1 0 1094644661 45432832 7862 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 11092 7862 93 167 0 10923 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 44368

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=942416/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=44368 CPUtime=582.1
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 10245 0 0 0 58202 8 0 0 25 0 1 0 1094644661 45432832 8655 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 11092 8655 93 167 0 10923 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 44368

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=939152/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=44368 CPUtime=642.09
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 11049 0 0 0 64200 9 0 0 25 0 1 0 1094644661 45432832 9459 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 11092 9459 93 167 0 10923 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 44368

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=935952/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=44368 CPUtime=702.06
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 11869 0 0 0 70197 9 0 0 25 0 1 0 1094644661 45432832 10279 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 11092 10279 93 167 0 10923 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 44368

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=932688/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=64012 CPUtime=762.05
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 12647 0 0 0 76194 11 0 0 25 0 1 0 1094644661 65548288 11057 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 16003 11057 93 167 0 15834 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 64012

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=929296/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=64012 CPUtime=822.03
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 13494 0 0 0 82191 12 0 0 25 0 1 0 1094644661 65548288 11904 1992294400 134512640 135197378 4294956240 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 16003 11904 93 167 0 15834 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 64012

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=925904/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=64012 CPUtime=882
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 14342 0 0 0 88188 12 0 0 25 0 1 0 1094644661 65548288 12752 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 16003 12752 93 167 0 15834 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 64012

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=922704/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=64012 CPUtime=941.99
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 15151 0 0 0 94186 13 0 0 25 0 1 0 1094644661 65548288 13561 1992294400 134512640 135197378 4294956240 18446744073709551615 134550718 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 16003 13561 93 167 0 15834 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 64012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=919312/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=64784 CPUtime=1001.97
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 15986 0 0 0 100184 13 0 0 25 0 1 0 1094644661 66338816 14396 1992294400 134512640 135197378 4294956240 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 16196 14396 93 167 0 16027 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 64784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=916048/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=64784 CPUtime=1061.95
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 16803 0 0 0 106181 14 0 0 25 0 1 0 1094644661 66338816 15213 1992294400 134512640 135197378 4294956240 18446744073709551615 134550725 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 16196 15213 93 167 0 16027 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 64784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=912656/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=94252 CPUtime=1121.93
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 17627 0 0 0 112178 15 0 0 25 0 1 0 1094644661 96514048 16037 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 23563 16037 93 167 0 23394 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 94252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=909648/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=94252 CPUtime=1181.91
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 18402 0 0 0 118176 15 0 0 25 0 1 0 1094644661 96514048 16812 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 23563 16812 93 167 0 23394 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 94252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 11161
/proc/meminfo: memFree=908560/2055920 swapFree=4178496/4192956
[pid=11154] ppid=11152 vsize=94252 CPUtime=1200.01
/proc/11154/stat : 11154 (march_hi) R 11152 11154 8679 0 -1 4194304 18657 0 0 0 119985 16 0 0 25 0 1 0 1094644661 96514048 17067 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 23563 17067 93 167 0 23394 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 94252

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): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1199.86
CPU system time (s): 0.173973
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 94252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18657
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= 2129

runsolver used 0.999848 second user time and 2.33164 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-28 06:56:14
IDJOB=1513633
IDBENCH=70279
IDSOLVER=521
FILE ID=node3/1513633-1238219774
PBS_JOBID= 9060561
Free space on /tmp= 65904 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S814638510-058.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513633-1238219774/watcher-1513633-1238219774 -o /tmp/evaluation-result-1513633-1238219774/solver-1513633-1238219774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513633-1238219774.cnf

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

MD5SUM BENCH= 6fac88499c30c65b5d674700418285bf
RANDOM SEED=503509264

node3.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		: 3000.275
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		: 3000.275
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:        977784 kB
Buffers:         87872 kB
Cached:         892852 kB
SwapCached:       8268 kB
Active:         239028 kB
Inactive:       751592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        977784 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            73528 kB
Committed_AS:  2678636 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= 65904 MiB
End job on node3 at 2009-03-28 07:16:17