Trace number 1513345

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) 1200.09 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1049921489-034.cnf
MD5SUM5f6d9d113e535105e77af29b0e165b23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark602.167
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 

2.59/2.65	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.59/2.65	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.59/2.65	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.59/2.65	c main()::
2.59/2.65	c initFormula():: searching for DIMACS p-line....
2.59/2.65	c full lookahead due to high density!
2.59/2.65	c initFormula():: the DIMACS p-line indicates a CNF of 180 variables and 15300 clauses.
2.59/2.65	c parseCNF():: parsing....
2.59/2.65	c parseCNF():: the CNF contains 0 unary clauses.
2.59/2.65	c runParser():: parsing was successful, warming up engines...
2.59/2.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.65	c preprocessing fase I completed:: there are now 180 free variables and 15300 clauses.
2.59/2.65	c stat :: sign balance is biased by 0.010
2.59/2.65	c using k-SAT heuristics (size based diff)
2.59/2.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.65	c main():: clause / variable ratio: ( 15300 / 180 ) = 85.00
2.59/2.65	c longest clause has size 7
2.59/2.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.65	c number of free variables = 180
2.59/2.65	c dynamic_preselect_setsize :: off
2.59/2.65	c main():: all systems go!
2.59/2.65	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 233
2.79/2.89	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 3231
4.29/4.39	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 78535
37.98/38.00	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 1456146
639.72/639.99	c |----------------------------------------------------------------|
c |*
c |**
c |****
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-1513345-1238216159/watcher-1513345-1238216159 -o /tmp/evaluation-result-1513345-1238216159/solver-1513345-1238216159 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513345-1238216159.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: 1.14 1.05 0.94 3/65 13360
/proc/meminfo: memFree=906160/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=968 CPUtime=0
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 115 0 0 0 0 0 0 0 20 0 1 0 980989652 991232 100 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 242 100 58 167 0 73 0

[startup+0.044438 s]
/proc/loadavg: 1.14 1.05 0.94 3/65 13360
/proc/meminfo: memFree=906160/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=2040 CPUtime=0.04
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 276 0 0 0 4 0 0 0 20 0 1 0 980989652 2088960 260 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 510 263 62 167 0 341 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2040

[startup+0.101441 s]
/proc/loadavg: 1.14 1.05 0.94 3/65 13360
/proc/meminfo: memFree=906160/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=2580 CPUtime=0.09
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 1799 0 0 0 9 0 0 0 20 0 1 0 980989652 2641920 441 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 678 455 79 167 0 509 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2580

[startup+0.301461 s]
/proc/loadavg: 1.14 1.05 0.94 3/65 13360
/proc/meminfo: memFree=906160/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=3216 CPUtime=0.29
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 2567 0 0 0 28 1 0 0 22 0 1 0 980989652 3293184 603 1992294400 134512640 135197378 4294956240 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 804 603 82 167 0 635 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3216

[startup+0.701498 s]
/proc/loadavg: 1.14 1.05 0.94 3/65 13360
/proc/meminfo: memFree=906160/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=3216 CPUtime=0.69
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 2567 0 0 0 68 1 0 0 25 0 1 0 980989652 3293184 603 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 804 603 82 167 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3216

[startup+1.50157 s]
/proc/loadavg: 1.14 1.05 0.94 2/66 13361
/proc/meminfo: memFree=904104/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=3216 CPUtime=1.49
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 2567 0 0 0 148 1 0 0 25 0 1 0 980989652 3293184 603 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 804 603 82 167 0 635 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3216

[startup+3.10173 s]
/proc/loadavg: 1.14 1.05 0.94 2/66 13361
/proc/meminfo: memFree=903976/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=5336 CPUtime=3.09
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 3208 0 0 0 308 1 0 0 25 0 1 0 980989652 5464064 1019 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 1334 1019 93 167 0 1165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5336

[startup+6.30103 s]
/proc/loadavg: 1.13 1.05 0.94 2/66 13361
/proc/meminfo: memFree=902248/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=5336 CPUtime=6.29
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 3208 0 0 0 628 1 0 0 25 0 1 0 980989652 5464064 1019 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 1334 1019 93 167 0 1165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5336

[startup+12.7016 s]
/proc/loadavg: 1.12 1.05 0.94 2/66 13361
/proc/meminfo: memFree=902184/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=5336 CPUtime=12.69
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 3208 0 0 0 1268 1 0 0 25 0 1 0 980989652 5464064 1019 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 1334 1019 93 167 0 1165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5336

[startup+25.5019 s]
/proc/loadavg: 1.09 1.04 0.94 2/66 13361
/proc/meminfo: memFree=901032/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=6872 CPUtime=25.49
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 3498 0 0 0 2547 2 0 0 25 0 1 0 980989652 7036928 1309 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 1718 1309 93 167 0 1549 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6872

[startup+51.1013 s]
/proc/loadavg: 1.06 1.04 0.94 2/66 13361
/proc/meminfo: memFree=899688/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=8788 CPUtime=51.08
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 3830 0 0 0 5106 2 0 0 25 0 1 0 980989652 8998912 1641 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 2197 1641 93 167 0 2028 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8788

[startup+102.305 s]
/proc/loadavg: 1.02 1.03 0.94 2/66 13361
/proc/meminfo: memFree=896936/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=13100 CPUtime=102.26
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 4514 0 0 0 10224 2 0 0 25 0 1 0 980989652 13414400 2325 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 3275 2325 93 167 0 3106 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13100

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 0.94 2/66 13361
/proc/meminfo: memFree=893800/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=16980 CPUtime=162.25
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 5300 0 0 0 16222 3 0 0 25 0 1 0 980989652 17387520 3111 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 4245 3111 93 167 0 4076 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16980

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 0.94 2/66 13361
/proc/meminfo: memFree=890536/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=16980 CPUtime=222.23
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 6106 0 0 0 22219 4 0 0 25 0 1 0 980989652 17387520 3917 1992294400 134512640 135197378 4294956240 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 4245 3917 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 1.01 0.94 2/66 13361
/proc/meminfo: memFree=887208/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=22800 CPUtime=282.21
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 6922 0 0 0 28217 4 0 0 25 0 1 0 980989652 23347200 4733 1992294400 134512640 135197378 4294956240 18446744073709551615 134593003 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 5700 4733 93 167 0 5531 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22800

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/66 13367
/proc/meminfo: memFree=883816/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=31532 CPUtime=342.2
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 7740 0 0 0 34215 5 0 0 25 0 1 0 980989652 32288768 5551 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 7883 5551 93 167 0 7714 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31532

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=880552/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=31532 CPUtime=402.18
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 8560 0 0 0 40213 5 0 0 25 0 1 0 980989652 32288768 6371 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 7883 6371 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 0.94 2/66 13367
/proc/meminfo: memFree=877224/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=31532 CPUtime=462.16
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 9395 0 0 0 46210 6 0 0 25 0 1 0 980989652 32288768 7206 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 7883 7206 93 167 0 7714 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31532

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=873960/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=44628 CPUtime=522.15
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 10229 0 0 0 52208 7 0 0 25 0 1 0 980989652 45699072 8040 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 11157 8040 93 167 0 10988 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44628

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=870632/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=44628 CPUtime=582.13
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 11041 0 0 0 58206 7 0 0 25 0 1 0 980989652 45699072 8852 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 11157 8852 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 0.94 2/66 13367
/proc/meminfo: memFree=867688/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=44628 CPUtime=642.12
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 11768 0 0 0 64204 8 0 0 25 0 1 0 980989652 45699072 9579 1992294400 134512640 135197378 4294956240 18446744073709551615 134593137 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 11157 9579 93 167 0 10988 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 44628

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=864040/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=45580 CPUtime=702.1
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 12675 0 0 0 70201 9 0 0 25 0 1 0 980989652 46673920 10486 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 11395 10486 93 167 0 11226 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 45580

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=860840/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=65224 CPUtime=762.09
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 13468 0 0 0 76200 9 0 0 25 0 1 0 980989652 66789376 11279 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 16306 11279 93 167 0 16137 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 65224

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=857576/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=65224 CPUtime=822.07
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 14277 0 0 0 82197 10 0 0 25 0 1 0 980989652 66789376 12088 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 16306 12088 93 167 0 16137 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 65224

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=854248/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=65224 CPUtime=882.05
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 15089 0 0 0 88194 11 0 0 25 0 1 0 980989652 66789376 12900 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 16306 12900 93 167 0 16137 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 65224

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=850984/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=65224 CPUtime=942.03
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 15908 0 0 0 94192 11 0 0 25 0 1 0 980989652 66789376 13719 1992294400 134512640 135197378 4294956240 18446744073709551615 134550604 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 16306 13719 93 167 0 16137 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 65224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=847656/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=65224 CPUtime=1002.01
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 16731 0 0 0 100190 11 0 0 25 0 1 0 980989652 66789376 14542 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 16306 14542 93 167 0 16137 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 65224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=844328/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=65224 CPUtime=1062
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 17557 0 0 0 106188 12 0 0 25 0 1 0 980989652 66789376 15368 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 16306 15368 93 167 0 16137 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 65224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=840872/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=94692 CPUtime=1121.99
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 18389 0 0 0 112186 13 0 0 25 0 1 0 980989652 96964608 16200 1992294400 134512640 135197378 4294956240 18446744073709551615 134539170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 23673 16200 93 167 0 23504 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 94692

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=837672/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=94692 CPUtime=1181.96
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 19185 0 0 0 118183 13 0 0 25 0 1 0 980989652 96964608 16996 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 23673 16996 93 167 0 23504 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 94692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13367
/proc/meminfo: memFree=836712/2055920 swapFree=4176856/4192956
[pid=13360] ppid=13358 vsize=94692 CPUtime=1200.06
/proc/13360/stat : 13360 (march_hi) R 13358 13360 12539 0 -1 4194304 19400 0 0 0 119993 13 0 0 25 0 1 0 980989652 96964608 17211 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/13360/statm: 23673 17211 93 167 0 23504 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 94692

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): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.150977
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 94692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19400
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= 1290

runsolver used 1.36579 second user time and 3.01054 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-28 05:55:59
IDJOB=1513345
IDBENCH=70255
IDSOLVER=521
FILE ID=node8/1513345-1238216159
PBS_JOBID= 9060556
Free space on /tmp= 64044 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1049921489-034.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513345-1238216159/watcher-1513345-1238216159 -o /tmp/evaluation-result-1513345-1238216159/solver-1513345-1238216159 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513345-1238216159.cnf

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

MD5SUM BENCH= 5f6d9d113e535105e77af29b0e165b23
RANDOM SEED=838349953

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        906640 kB
Buffers:         82404 kB
Cached:         968036 kB
SwapCached:       9204 kB
Active:          76620 kB
Inactive:       984556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        906640 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          16388 kB
Slab:            73864 kB
Committed_AS:  2562692 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64044 MiB
End job on node8 at 2009-03-28 06:16:02