Trace number 1513045

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) 1200.06 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1500472284-060.cnf
MD5SUM2b259c43c2d565526fa8f71172751b7f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.9284
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data 

0.29/0.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.36	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.36	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.36	c main()::
0.29/0.36	c initFormula():: searching for DIMACS p-line....
0.29/0.36	c full lookahead due to high density!
0.29/0.36	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 14000 clauses.
0.29/0.36	c parseCNF():: parsing....
0.29/0.36	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.36	c runParser():: parsing was successful, warming up engines...
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c preprocessing fase I completed:: there are now 700 free variables and 14000 clauses.
0.29/0.36	c stat :: sign balance is biased by 0.045
0.29/0.36	c using k-SAT heuristics (size based diff)
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c main():: clause / variable ratio: ( 14000 / 700 ) = 20.00
0.29/0.36	c longest clause has size 5
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c number of free variables = 700
0.29/0.36	c dynamic_preselect_setsize :: off
0.29/0.36	c main():: all systems go!
0.29/0.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 478
0.69/0.73	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 1/999) NodeCount: 24505
6.60/6.64	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |**********************************
c |************************************
c |****************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 1747048
467.84/468.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
c |********************
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c |********************************
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c |**********************************************
c |***********************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513045-1238212539/watcher-1513045-1238212539 -o /tmp/evaluation-result-1513045-1238212539/solver-1513045-1238212539 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513045-1238212539.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 29048
/proc/meminfo: memFree=906592/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=968 CPUtime=0
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 1093916219 991232 108 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 242 108 58 167 0 73 0

[startup+0.050635 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 29048
/proc/meminfo: memFree=906592/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=2564 CPUtime=0.04
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 478 0 0 0 4 0 0 0 18 0 1 0 1093916219 2625536 418 1992294400 134512640 135197378 4294956240 18446744073709551615 134560987 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 641 418 66 167 0 472 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2564

[startup+0.101639 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 29048
/proc/meminfo: memFree=906592/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=2564 CPUtime=0.09
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 1470 0 0 0 9 0 0 0 18 0 1 0 1093916219 2625536 445 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 641 445 81 167 0 472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2564

[startup+0.301662 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 29048
/proc/meminfo: memFree=906592/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=2776 CPUtime=0.29
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 1720 0 0 0 29 0 0 0 19 0 1 0 1093916219 2842624 503 1992294400 134512640 135197378 4294956240 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 694 503 82 167 0 525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2776

[startup+0.701707 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 29048
/proc/meminfo: memFree=906592/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=4828 CPUtime=0.69
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 2165 0 0 0 69 0 0 0 22 0 1 0 1093916219 4943872 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 1207 795 93 167 0 1038 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4828

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 29049
/proc/meminfo: memFree=903704/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=4832 CPUtime=1.49
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 2166 0 0 0 149 0 0 0 25 0 1 0 1093916219 4947968 796 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 1208 796 93 167 0 1039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4832

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 29049
/proc/meminfo: memFree=903576/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=5204 CPUtime=3.09
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 2180 0 0 0 309 0 0 0 25 0 1 0 1093916219 5328896 810 1992294400 134512640 135197378 4294956240 18446744073709551615 134556320 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 1301 810 93 167 0 1132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5204

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 29049
/proc/meminfo: memFree=902808/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=5888 CPUtime=6.29
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 2369 0 0 0 628 1 0 0 25 0 1 0 1093916219 6029312 999 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 1472 999 93 167 0 1303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5888

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 29049
/proc/meminfo: memFree=902104/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=6740 CPUtime=12.69
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 2517 0 0 0 1268 1 0 0 25 0 1 0 1093916219 6901760 1147 1992294400 134512640 135197378 4294956240 18446744073709551615 134570901 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 1685 1147 93 167 0 1516 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6740

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 29049
/proc/meminfo: memFree=900888/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=8656 CPUtime=25.48
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 2818 0 0 0 2547 1 0 0 25 0 1 0 1093916219 8863744 1448 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 2164 1448 93 167 0 1995 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8656

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 29049
/proc/meminfo: memFree=898456/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=10380 CPUtime=51.07
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 3423 0 0 0 5105 2 0 0 25 0 1 0 1093916219 10629120 2053 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 2595 2053 93 167 0 2426 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10380

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.93 2/65 29049
/proc/meminfo: memFree=893656/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=16848 CPUtime=102.26
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 4614 0 0 0 10223 3 0 0 25 0 1 0 1093916219 17252352 3244 1992294400 134512640 135197378 4294956240 18446744073709551615 134541565 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 4212 3244 93 167 0 4043 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16848

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29049
/proc/meminfo: memFree=888088/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=22668 CPUtime=162.24
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 6011 0 0 0 16220 4 0 0 25 0 1 0 1093916219 23212032 4641 1992294400 134512640 135197378 4294956240 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 5667 4641 93 167 0 5498 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22668

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29049
/proc/meminfo: memFree=882200/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=31876 CPUtime=222.22
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 7451 0 0 0 22217 5 0 0 25 0 1 0 1093916219 32641024 6081 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 7969 6081 93 167 0 7800 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31876

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 3/65 29049
/proc/meminfo: memFree=876760/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=31876 CPUtime=282.2
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 8820 0 0 0 28214 6 0 0 25 0 1 0 1093916219 32641024 7450 1992294400 134512640 135197378 4294956240 18446744073709551615 134539008 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 7969 7450 93 167 0 7800 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 31876

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=871376/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=44972 CPUtime=342.18
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 10151 0 0 0 34210 8 0 0 25 0 1 0 1093916219 46051328 8781 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 11243 8781 93 167 0 11074 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 44972

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=866256/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=45452 CPUtime=402.17
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 11435 0 0 0 40208 9 0 0 25 0 1 0 1093916219 46542848 10065 1992294400 134512640 135197378 4294956240 18446744073709551615 134590370 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 11363 10065 93 167 0 11194 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 45452

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=861584/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=65096 CPUtime=462.14
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 12561 0 0 0 46204 10 0 0 25 0 1 0 1093916219 66658304 11191 1992294400 134512640 135197378 4294956240 18446744073709551615 134611830 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 16274 11191 93 167 0 16105 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 65096

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=856272/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=65096 CPUtime=522.13
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 13917 0 0 0 52202 11 0 0 25 0 1 0 1093916219 66658304 12547 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 16274 12547 93 167 0 16105 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 65096

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.93 3/65 29055
/proc/meminfo: memFree=850576/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=65096 CPUtime=582.11
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 15318 0 0 0 58199 12 0 0 25 0 1 0 1093916219 66658304 13948 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 16274 13948 93 167 0 16105 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 65096

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=845144/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=65096 CPUtime=642.1
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 16706 0 0 0 64197 13 0 0 25 0 1 0 1093916219 66658304 15336 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 16274 15336 93 167 0 16105 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 65096

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=839640/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=95520 CPUtime=702.08
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 18077 0 0 0 70194 14 0 0 25 0 1 0 1093916219 97812480 16707 1992294400 134512640 135197378 4294956240 18446744073709551615 134572881 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 23880 16707 93 167 0 23711 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 95520

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=834200/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=95520 CPUtime=762.06
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 19431 0 0 0 76191 15 0 0 25 0 1 0 1093916219 97812480 18061 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 23880 18061 93 167 0 23711 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 95520

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=829016/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=95520 CPUtime=822.04
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 20746 0 0 0 82188 16 0 0 25 0 1 0 1093916219 97812480 19376 1992294400 134512640 135197378 4294956240 18446744073709551615 134602932 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 23880 19376 93 167 0 23711 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 95520

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=823960/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=95520 CPUtime=882.02
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 21995 0 0 0 88185 17 0 0 25 0 1 0 1093916219 97812480 20625 1992294400 134512640 135197378 4294956240 18446744073709551615 134603327 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 23880 20625 93 167 0 23711 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 95520

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=819480/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=95520 CPUtime=942
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 23124 0 0 0 94182 18 0 0 25 0 1 0 1093916219 97812480 21754 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 23880 21754 93 167 0 23711 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 95520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=813784/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=95520 CPUtime=1001.98
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 24536 0 0 0 100179 19 0 0 25 0 1 0 1093916219 97812480 23166 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 23880 23166 93 167 0 23711 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 95520

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=807960/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=139720 CPUtime=1061.97
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 25951 0 0 0 106176 21 0 0 25 0 1 0 1093916219 143073280 24581 1992294400 134512640 135197378 4294956240 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 34930 24581 93 167 0 34761 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 139720

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=802392/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=139720 CPUtime=1121.95
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 27341 0 0 0 112173 22 0 0 25 0 1 0 1093916219 143073280 25971 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 34930 25971 93 167 0 34761 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 139720

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=796888/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=139720 CPUtime=1181.93
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 28712 0 0 0 118170 23 0 0 25 0 1 0 1093916219 143073280 27342 1992294400 134512640 135197378 4294956240 18446744073709551615 134593042 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 34930 27342 93 167 0 34761 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 139720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29055
/proc/meminfo: memFree=795160/2055920 swapFree=4178500/4192956
[pid=29048] ppid=29046 vsize=139720 CPUtime=1200.03
/proc/29048/stat : 29048 (march_hi) R 29046 29048 28349 0 -1 4194304 29118 0 0 0 119980 23 0 0 25 0 1 0 1093916219 143073280 27748 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/29048/statm: 34930 27748 93 167 0 34761 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 139720

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): 1200.06
CPU user time (s): 1199.8
CPU system time (s): 0.254961
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 139720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29118
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= 2624

runsolver used 1.13683 second user time and 2.16967 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-28 04:55:39
IDJOB=1513045
IDBENCH=70230
IDSOLVER=521
FILE ID=node62/1513045-1238212539
PBS_JOBID= 9060504
Free space on /tmp= 66352 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1500472284-060.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513045-1238212539/watcher-1513045-1238212539 -o /tmp/evaluation-result-1513045-1238212539/solver-1513045-1238212539 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513045-1238212539.cnf

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

MD5SUM BENCH= 2b259c43c2d565526fa8f71172751b7f
RANDOM SEED=922418265

node62.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        907008 kB
Buffers:         74700 kB
Cached:         989908 kB
SwapCached:       7616 kB
Active:         277656 kB
Inactive:       796208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        907008 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            60796 kB
Committed_AS:  2678372 kB
PageTables:       1460 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= 66352 MiB
End job on node62 at 2009-03-28 05:15:41