Trace number 1515973

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/65/
unif-k7-r89-v65-c5785-S254828838-055.cnf
MD5SUM49dcfc34ef97670988a946b0575b679c
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.99/1.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.99/1.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.99/1.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.99/1.02	c main()::
0.99/1.02	c initFormula():: searching for DIMACS p-line....
0.99/1.02	c full lookahead due to high density!
0.99/1.02	c initFormula():: the DIMACS p-line indicates a CNF of 65 variables and 5785 clauses.
0.99/1.02	c parseCNF():: parsing....
0.99/1.02	c parseCNF():: the CNF contains 0 unary clauses.
0.99/1.02	c runParser():: parsing was successful, warming up engines...
0.99/1.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.02	c preprocessing fase I completed:: there are now 65 free variables and 5785 clauses.
0.99/1.02	c stat :: sign balance is biased by 0.006
0.99/1.02	c using k-SAT heuristics (size based diff)
0.99/1.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.99/1.02	c resolvent_look() :: found 1 resolvents
0.99/1.02	c main():: clause / variable ratio: ( 5786 / 65 ) = 89.02
0.99/1.02	c longest clause has size 7
0.99/1.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.02	c number of free variables = 65
0.99/1.02	c dynamic_preselect_setsize :: off
0.99/1.02	c main():: all systems go!
0.99/1.02	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/17) NodeCount: 170
1.09/1.13	c |----------------------------------------------------------------|
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13.29/13.30	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/17) NodeCount: 110362
60.37/60.43	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/17) NodeCount: 1811136
992.32/992.62	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-1515973-1238262198/watcher-1515973-1238262198 -o /tmp/evaluation-result-1515973-1238262198/solver-1515973-1238262198 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515973-1238262198.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: 1.00 1.00 1.00 3/64 5877
/proc/meminfo: memFree=1218752/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=836 CPUtime=0
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 1098881633 856064 89 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 209 89 58 167 0 40 0

[startup+0.079996 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5877
/proc/meminfo: memFree=1218752/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=1876 CPUtime=0.07
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 823 0 0 0 7 0 0 0 18 0 1 0 1098881633 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1876

[startup+0.101996 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5877
/proc/meminfo: memFree=1218752/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=1876 CPUtime=0.09
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 823 0 0 0 9 0 0 0 18 0 1 0 1098881633 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1876

[startup+0.302016 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5877
/proc/meminfo: memFree=1218752/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=1876 CPUtime=0.29
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 823 0 0 0 29 0 0 0 19 0 1 0 1098881633 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1876

[startup+0.701053 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5877
/proc/meminfo: memFree=1218752/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=1876 CPUtime=0.69
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 823 0 0 0 69 0 0 0 22 0 1 0 1098881633 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1876

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1217656/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=2304 CPUtime=1.49
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1054 0 0 0 149 0 0 0 25 0 1 0 1098881633 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2304

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1217272/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=2304 CPUtime=3.09
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1054 0 0 0 309 0 0 0 25 0 1 0 1098881633 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2304

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1217272/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=2304 CPUtime=6.29
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1054 0 0 0 629 0 0 0 25 0 1 0 1098881633 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2304

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1217208/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=2304 CPUtime=12.69
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1054 0 0 0 1269 0 0 0 25 0 1 0 1098881633 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2304

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1217208/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=2304 CPUtime=25.48
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1054 0 0 0 2548 0 0 0 25 0 1 0 1098881633 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2304

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1217208/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=2304 CPUtime=51.07
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1054 0 0 0 5107 0 0 0 25 0 1 0 1098881633 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2304

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1217016/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=2552 CPUtime=102.26
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1071 0 0 0 10226 0 0 0 25 0 1 0 1098881633 2613248 431 1992294400 134512640 135197378 4294956240 18446744073709551615 134539449 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 638 431 93 167 0 469 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2552

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1216888/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=2552 CPUtime=162.25
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1090 0 0 0 16224 1 0 0 25 0 1 0 1098881633 2613248 450 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 638 450 93 167 0 469 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2552

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1216504/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=3008 CPUtime=222.23
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1188 0 0 0 22222 1 0 0 25 0 1 0 1098881633 3080192 548 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 752 548 93 167 0 583 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3008

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1216376/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=3008 CPUtime=282.22
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1210 0 0 0 28221 1 0 0 25 0 1 0 1098881633 3080192 570 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 752 570 93 167 0 583 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3008

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1216248/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=3236 CPUtime=342.2
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1231 0 0 0 34219 1 0 0 25 0 1 0 1098881633 3313664 591 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 809 591 93 167 0 640 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3236

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1216120/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=3236 CPUtime=402.18
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1251 0 0 0 40217 1 0 0 25 0 1 0 1098881633 3313664 611 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 809 611 93 167 0 640 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3236

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1215992/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=3236 CPUtime=462.17
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1272 0 0 0 46215 2 0 0 25 0 1 0 1098881633 3313664 632 1992294400 134512640 135197378 4294956240 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 809 632 93 167 0 640 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3236

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1215992/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=3576 CPUtime=522.15
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1295 0 0 0 52213 2 0 0 25 0 1 0 1098881633 3661824 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 894 655 93 167 0 725 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3576

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1215864/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=3576 CPUtime=582.13
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1318 0 0 0 58211 2 0 0 25 0 1 0 1098881633 3661824 678 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 894 678 93 167 0 725 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3576

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1215736/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=3576 CPUtime=642.12
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1340 0 0 0 64210 2 0 0 25 0 1 0 1098881633 3661824 700 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 894 700 93 167 0 725 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3576

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1215608/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=4088 CPUtime=702.1
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1363 0 0 0 70208 2 0 0 25 0 1 0 1098881633 4186112 723 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 1022 723 93 167 0 853 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 4088

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1215480/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=4088 CPUtime=762.09
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1386 0 0 0 76206 3 0 0 25 0 1 0 1098881633 4186112 746 1992294400 134512640 135197378 4294956240 18446744073709551615 134556353 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 1022 746 93 167 0 853 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 4088

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1215352/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=4088 CPUtime=822.07
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1406 0 0 0 82204 3 0 0 25 0 1 0 1098881633 4186112 766 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 1022 766 93 167 0 853 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 4088

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1215224/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=4088 CPUtime=882.05
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1430 0 0 0 88202 3 0 0 25 0 1 0 1098881633 4186112 790 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 1022 790 93 167 0 853 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 4088

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1215160/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=4088 CPUtime=942.03
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1452 0 0 0 94200 3 0 0 25 0 1 0 1098881633 4186112 812 1992294400 134512640 135197378 4294956240 18446744073709551615 134557581 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 1022 812 93 167 0 853 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 4088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1215032/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=4088 CPUtime=1002.02
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1478 0 0 0 100198 4 0 0 25 0 1 0 1098881633 4186112 838 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 1022 838 93 167 0 853 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 4088

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5878
/proc/meminfo: memFree=1214904/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=4852 CPUtime=1062
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1501 0 0 0 106196 4 0 0 25 0 1 0 1098881633 4968448 861 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 1213 861 93 167 0 1044 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 4852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5884
/proc/meminfo: memFree=1214648/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=4852 CPUtime=1121.98
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1525 0 0 0 112194 4 0 0 25 0 1 0 1098881633 4968448 885 1992294400 134512640 135197378 4294956240 18446744073709551615 134539081 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 1213 885 93 167 0 1044 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 4852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5884
/proc/meminfo: memFree=1214648/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=4852 CPUtime=1181.96
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1549 0 0 0 118192 4 0 0 25 0 1 0 1098881633 4968448 909 1992294400 134512640 135197378 4294956240 18446744073709551615 134592659 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 1213 909 93 167 0 1044 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 4852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5884
/proc/meminfo: memFree=1214584/2055920 swapFree=4179168/4192956
[pid=5877] ppid=5875 vsize=4852 CPUtime=1200.06
/proc/5877/stat : 5877 (march_hi) R 5875 5877 5598 0 -1 4194304 1555 0 0 0 120002 4 0 0 25 0 1 0 1098881633 4968448 915 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/5877/statm: 1213 915 93 167 0 1044 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4852

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): 1200.02
CPU system time (s): 0.048992
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 4852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1555
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= 1211

runsolver used 0.842871 second user time and 2.50162 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-28 18:43:18
IDJOB=1515973
IDBENCH=70474
IDSOLVER=521
FILE ID=node61/1515973-1238262198
PBS_JOBID= 9060821
Free space on /tmp= 66344 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S254828838-055.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515973-1238262198/watcher-1515973-1238262198 -o /tmp/evaluation-result-1515973-1238262198/solver-1515973-1238262198 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515973-1238262198.cnf

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

MD5SUM BENCH= 49dcfc34ef97670988a946b0575b679c
RANDOM SEED=59736195

node61.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		: 3000.238
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		: 3000.238
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:       1219168 kB
Buffers:         90180 kB
Cached:         649152 kB
SwapCached:       7920 kB
Active:          39852 kB
Inactive:       709072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1219168 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            73924 kB
Committed_AS:  2569756 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-28 19:03:20