Trace number 1515937

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1758422766-080.cnf
MD5SUMd43ec7420ae06189526d8ca748662c3c
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

1.09/1.12	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.09/1.12	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.09/1.12	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.09/1.12	c main()::
1.09/1.12	c initFormula():: searching for DIMACS p-line....
1.09/1.12	c full lookahead due to high density!
1.09/1.12	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
1.09/1.12	c parseCNF():: parsing....
1.09/1.12	c parseCNF():: the CNF contains 0 unary clauses.
1.09/1.12	c runParser():: parsing was successful, warming up engines...
1.09/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.09/1.12	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
1.09/1.12	c stat :: sign balance is biased by 0.007
1.09/1.12	c using k-SAT heuristics (size based diff)
1.09/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.09/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
1.09/1.12	c resolvent_look() :: found 2 resolvents
1.09/1.12	c main():: clause / variable ratio: ( 6232 / 70 ) = 89.03
1.09/1.12	c longest clause has size 7
1.09/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.09/1.12	c number of free variables = 70
1.09/1.12	c dynamic_preselect_setsize :: off
1.09/1.12	c main():: all systems go!
1.09/1.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |********************************
c |****************************************************************| ( 0/19) NodeCount: 144
1.19/1.22	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/19) NodeCount: 3579
3.09/3.12	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/19) NodeCount: 31864
18.48/18.56	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/19) NodeCount: 163898
91.47/91.56	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/19) NodeCount: 593927
330.70/330.86	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/19) NodeCount: 1656083
927.33/927.66	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-1515937-1238261762/watcher-1515937-1238261762 -o /tmp/evaluation-result-1515937-1238261762/solver-1515937-1238261762 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515937-1238261762.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 0.99 3/68 8630
/proc/meminfo: memFree=1306480/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=836 CPUtime=0
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 1098837784 856064 89 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 209 89 58 167 0 40 0

[startup+0.0424081 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 8630
/proc/meminfo: memFree=1306480/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=1460 CPUtime=0.03
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 702 0 0 0 3 0 0 0 18 0 1 0 1098837784 1495040 233 1992294400 134512640 135197378 4294956240 18446744073709551615 134560353 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 365 233 81 167 0 196 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1460

[startup+0.102413 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 8630
/proc/meminfo: memFree=1306480/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=1952 CPUtime=0.09
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 902 0 0 0 9 0 0 0 18 0 1 0 1098837784 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1952

[startup+0.301433 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 8630
/proc/meminfo: memFree=1306480/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=1952 CPUtime=0.29
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 902 0 0 0 29 0 0 0 20 0 1 0 1098837784 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1952

[startup+0.701472 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 8630
/proc/meminfo: memFree=1306480/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=1952 CPUtime=0.69
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 902 0 0 0 69 0 0 0 22 0 1 0 1098837784 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1952

[startup+1.50155 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8631
/proc/meminfo: memFree=1305320/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=2416 CPUtime=1.49
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1153 0 0 0 149 0 0 0 25 0 1 0 1098837784 2473984 436 1992294400 134512640 135197378 4294956240 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 604 436 93 167 0 435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2416

[startup+3.10171 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8631
/proc/meminfo: memFree=1304936/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=2416 CPUtime=3.09
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1153 0 0 0 309 0 0 0 25 0 1 0 1098837784 2473984 436 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 604 436 93 167 0 435 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2416

[startup+6.30102 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8631
/proc/meminfo: memFree=1304872/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=2416 CPUtime=6.29
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1153 0 0 0 629 0 0 0 25 0 1 0 1098837784 2473984 436 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 604 436 93 167 0 435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2416

[startup+12.7017 s]
/proc/loadavg: 1.07 1.00 1.00 2/69 8631
/proc/meminfo: memFree=1304752/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=2416 CPUtime=12.69
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1153 0 0 0 1269 0 0 0 25 0 1 0 1098837784 2473984 436 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 604 436 93 167 0 435 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2416

[startup+25.5029 s]
/proc/loadavg: 1.06 1.00 1.00 2/69 8631
/proc/meminfo: memFree=1304816/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=2416 CPUtime=25.48
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1153 0 0 0 2548 0 0 0 25 0 1 0 1098837784 2473984 436 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 604 436 93 167 0 435 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2416

[startup+51.1024 s]
/proc/loadavg: 1.04 1.00 1.00 2/69 8631
/proc/meminfo: memFree=1304816/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=2668 CPUtime=51.07
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1155 0 0 0 5107 0 0 0 25 0 1 0 1098837784 2732032 438 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 667 438 93 167 0 498 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2668

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/69 8631
/proc/meminfo: memFree=1304688/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=2668 CPUtime=102.27
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1172 0 0 0 10226 1 0 0 25 0 1 0 1098837784 2732032 455 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 667 455 93 167 0 498 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2668

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8631
/proc/meminfo: memFree=1304560/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=2668 CPUtime=162.25
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1194 0 0 0 16224 1 0 0 25 0 1 0 1098837784 2732032 477 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 667 477 93 167 0 498 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2668

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8631
/proc/meminfo: memFree=1304112/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=3124 CPUtime=222.23
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1293 0 0 0 22222 1 0 0 25 0 1 0 1098837784 3198976 576 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 781 576 93 167 0 612 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3124

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8631
/proc/meminfo: memFree=1303984/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=3124 CPUtime=282.21
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1315 0 0 0 28220 1 0 0 25 0 1 0 1098837784 3198976 598 1992294400 134512640 135197378 4294956240 18446744073709551615 134557581 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 781 598 93 167 0 612 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3124

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8631
/proc/meminfo: memFree=1303856/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=3352 CPUtime=342.2
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1337 0 0 0 34218 2 0 0 25 0 1 0 1098837784 3432448 620 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 838 620 93 167 0 669 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3352

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1303536/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=3352 CPUtime=402.18
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1360 0 0 0 40216 2 0 0 25 0 1 0 1098837784 3432448 643 1992294400 134512640 135197378 4294956240 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 838 643 93 167 0 669 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3352

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1303728/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=3692 CPUtime=462.16
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1382 0 0 0 46214 2 0 0 25 0 1 0 1098837784 3780608 665 1992294400 134512640 135197378 4294956240 18446744073709551615 134593025 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 923 665 93 167 0 754 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3692

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1303600/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=3692 CPUtime=522.14
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1405 0 0 0 52212 2 0 0 25 0 1 0 1098837784 3780608 688 1992294400 134512640 135197378 4294956240 18446744073709551615 134603163 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 923 688 93 167 0 754 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3692

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1303536/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=3692 CPUtime=582.13
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1428 0 0 0 58211 2 0 0 25 0 1 0 1098837784 3780608 711 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 923 711 93 167 0 754 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3692

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1303408/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=3692 CPUtime=642.11
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1452 0 0 0 64209 2 0 0 25 0 1 0 1098837784 3780608 735 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 923 735 93 167 0 754 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 3692

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1303344/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=4204 CPUtime=702.09
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1475 0 0 0 70207 2 0 0 25 0 1 0 1098837784 4304896 758 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 1051 758 93 167 0 882 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 4204

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1303216/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=4204 CPUtime=762.09
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1498 0 0 0 76206 3 0 0 25 0 1 0 1098837784 4304896 781 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 1051 781 93 167 0 882 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 4204

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1303152/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=4204 CPUtime=822.06
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1522 0 0 0 82203 3 0 0 25 0 1 0 1098837784 4304896 805 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 1051 805 93 167 0 882 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 4204

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1303024/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=4204 CPUtime=882.05
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1542 0 0 0 88202 3 0 0 25 0 1 0 1098837784 4304896 825 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 1051 825 93 167 0 882 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 4204

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1302896/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=4204 CPUtime=942.03
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1566 0 0 0 94200 3 0 0 25 0 1 0 1098837784 4304896 849 1992294400 134512640 135197378 4294956240 18446744073709551615 134603327 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 1051 849 93 167 0 882 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 4204

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1302832/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=4968 CPUtime=1002.01
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1590 0 0 0 100198 3 0 0 25 0 1 0 1098837784 5087232 873 1992294400 134512640 135197378 4294956240 18446744073709551615 134590671 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 1242 873 93 167 0 1073 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 4968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1302704/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=4968 CPUtime=1061.99
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1612 0 0 0 106196 3 0 0 25 0 1 0 1098837784 5087232 895 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 1242 895 93 167 0 1073 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 4968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1302640/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=4968 CPUtime=1121.98
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1634 0 0 0 112195 3 0 0 25 0 1 0 1098837784 5087232 917 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 1242 917 93 167 0 1073 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 4968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1302512/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=4968 CPUtime=1181.96
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1656 0 0 0 118193 3 0 0 25 0 1 0 1098837784 5087232 939 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 1242 939 93 167 0 1073 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 4968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8633
/proc/meminfo: memFree=1302448/2055920 swapFree=4175244/4192956
[pid=8630] ppid=8628 vsize=4968 CPUtime=1200.06
/proc/8630/stat : 8630 (march_hi) R 8628 8630 8348 0 -1 4194304 1663 0 0 0 120003 3 0 0 25 0 1 0 1098837784 5087232 946 1992294400 134512640 135197378 4294956240 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/8630/statm: 1242 946 93 167 0 1073 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4968

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.039993
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 4968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1663
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= 1254

runsolver used 1.07484 second user time and 3.3125 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-28 18:36:02
IDJOB=1515937
IDBENCH=70471
IDSOLVER=521
FILE ID=node60/1515937-1238261762
PBS_JOBID= 9060780
Free space on /tmp= 66404 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1758422766-080.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515937-1238261762/watcher-1515937-1238261762 -o /tmp/evaluation-result-1515937-1238261762/solver-1515937-1238261762 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515937-1238261762.cnf

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

MD5SUM BENCH= d43ec7420ae06189526d8ca748662c3c
RANDOM SEED=249779690

node60.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		: 3000.202
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		: 3000.202
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:       1306896 kB
Buffers:         79908 kB
Cached:         581004 kB
SwapCached:      10996 kB
Active:         200372 kB
Inactive:       473620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1306896 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:             932 kB
Writeback:           0 kB
Mapped:          18372 kB
Slab:            60556 kB
Committed_AS:  3205996 kB
PageTables:       1712 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= 66400 MiB
End job on node60 at 2009-03-28 18:56:04