Trace number 1513321

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S441484366-048.cnf
MD5SUMb6119f642cd28b8170b8f409c6616618
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

3.19/3.21	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.19/3.21	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.19/3.21	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.19/3.21	c main()::
3.19/3.21	c initFormula():: searching for DIMACS p-line....
3.19/3.21	c full lookahead due to high density!
3.19/3.21	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
3.19/3.21	c parseCNF():: parsing....
3.19/3.21	c parseCNF():: the CNF contains 0 unary clauses.
3.19/3.21	c runParser():: parsing was successful, warming up engines...
3.19/3.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.19/3.21	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
3.19/3.21	c stat :: sign balance is biased by 0.007
3.19/3.21	c using k-SAT heuristics (size based diff)
3.19/3.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.19/3.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.19/3.21	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
3.19/3.21	c longest clause has size 7
3.19/3.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.19/3.21	c number of free variables = 200
3.19/3.21	c dynamic_preselect_setsize :: off
3.19/3.21	c main():: all systems go!
3.19/3.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 202
3.39/3.45	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 1/999) NodeCount: 4055
5.49/5.56	c |----------------------------------------------------------------|
c |*
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c |****
c |********
c |****************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 109585
57.68/57.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
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c |*******************************
c |********************************
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c |**********************************
c |************************************
c |*************************************
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c |****************************************
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c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 2233839
1089.10/1089.40	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |***********************
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-1513321-1238216150/watcher-1513321-1238216150 -o /tmp/evaluation-result-1513321-1238216150/solver-1513321-1238216150 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513321-1238216150.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 0.96 3/76 17649
/proc/meminfo: memFree=1375184/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=968 CPUtime=0
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 1094276188 991232 103 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 242 103 58 167 0 73 0

[startup+0.0267821 s]
/proc/loadavg: 0.99 0.98 0.96 3/76 17649
/proc/meminfo: memFree=1375184/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=1232 CPUtime=0.02
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 189 0 0 0 2 0 0 0 18 0 1 0 1094276188 1261568 174 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 308 174 58 167 0 139 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1232

[startup+0.102787 s]
/proc/loadavg: 0.99 0.98 0.96 3/76 17649
/proc/meminfo: memFree=1375184/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=2472 CPUtime=0.09
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 1312 0 0 0 9 0 0 0 18 0 1 0 1094276188 2531328 397 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 618 397 79 167 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2472

[startup+0.301803 s]
/proc/loadavg: 0.99 0.98 0.96 3/76 17649
/proc/meminfo: memFree=1375184/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=3616 CPUtime=0.29
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 2873 0 0 0 28 1 0 0 19 0 1 0 1094276188 3702784 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 904 655 82 167 0 735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3616

[startup+0.701838 s]
/proc/loadavg: 0.99 0.98 0.96 3/76 17649
/proc/meminfo: memFree=1375184/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=3616 CPUtime=0.69
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 2873 0 0 0 68 1 0 0 22 0 1 0 1094276188 3702784 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 904 655 82 167 0 735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3616

[startup+1.5019 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17650
/proc/meminfo: memFree=1372872/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=3616 CPUtime=1.49
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 2873 0 0 0 148 1 0 0 25 0 1 0 1094276188 3702784 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134578114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 904 655 82 167 0 735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3616

[startup+3.10104 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17650
/proc/meminfo: memFree=1372744/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=3616 CPUtime=3.09
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 2873 0 0 0 308 1 0 0 25 0 1 0 1094276188 3702784 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 904 655 82 167 0 735 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3616

[startup+6.3013 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17650
/proc/meminfo: memFree=1371464/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=5168 CPUtime=6.29
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 3836 0 0 0 628 1 0 0 25 0 1 0 1094276188 5292032 960 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 1292 960 93 167 0 1123 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5168

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17650
/proc/meminfo: memFree=1371144/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=5572 CPUtime=12.69
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 3907 0 0 0 1267 2 0 0 25 0 1 0 1094276188 5705728 1031 1992294400 134512640 135197378 4294956240 18446744073709551615 134592659 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 1393 1031 93 167 0 1224 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5572

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17650
/proc/meminfo: memFree=1370120/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=6596 CPUtime=25.48
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 4167 0 0 0 2546 2 0 0 25 0 1 0 1094276188 6754304 1291 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 1649 1291 93 167 0 1480 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6596

[startup+51.101 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17650
/proc/meminfo: memFree=1368840/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=7872 CPUtime=51.07
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 4485 0 0 0 5105 2 0 0 25 0 1 0 1094276188 8060928 1609 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 1968 1609 93 167 0 1799 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7872

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17650
/proc/meminfo: memFree=1366344/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=10748 CPUtime=102.27
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 5108 0 0 0 10224 3 0 0 25 0 1 0 1094276188 11005952 2232 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 2687 2232 93 167 0 2518 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10748

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17650
/proc/meminfo: memFree=1363528/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=13336 CPUtime=162.25
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 5817 0 0 0 16221 4 0 0 25 0 1 0 1094276188 13656064 2941 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 3334 2941 93 167 0 3165 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13336

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17650
/proc/meminfo: memFree=1360520/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=17216 CPUtime=222.24
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 6530 0 0 0 22219 5 0 0 25 0 1 0 1094276188 17629184 3654 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 4304 3654 93 167 0 4135 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17216

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17650
/proc/meminfo: memFree=1357576/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=23036 CPUtime=282.21
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 7270 0 0 0 28216 5 0 0 25 0 1 0 1094276188 23588864 4394 1992294400 134512640 135197378 4294956240 18446744073709551615 134597005 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 5759 4394 93 167 0 5590 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23036

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17656
/proc/meminfo: memFree=1354568/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=23036 CPUtime=342.19
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 7979 0 0 0 34213 6 0 0 25 0 1 0 1094276188 23588864 5103 1992294400 134512640 135197378 4294956240 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 5759 5103 93 167 0 5590 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23036

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17656
/proc/meminfo: memFree=1351624/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=31768 CPUtime=402.18
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 8712 0 0 0 40211 7 0 0 25 0 1 0 1094276188 32530432 5836 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 7942 5836 93 167 0 7773 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31768

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17656
/proc/meminfo: memFree=1348680/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=31768 CPUtime=462.17
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 9440 0 0 0 46209 8 0 0 25 0 1 0 1094276188 32530432 6564 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 7942 6564 93 167 0 7773 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31768

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17656
/proc/meminfo: memFree=1345800/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=31768 CPUtime=522.14
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 10160 0 0 0 52206 8 0 0 25 0 1 0 1094276188 32530432 7284 1992294400 134512640 135197378 4294956240 18446744073709551615 134592750 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 7942 7284 93 167 0 7773 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31768

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17656
/proc/meminfo: memFree=1342792/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=44864 CPUtime=582.13
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 10895 0 0 0 58205 8 0 0 25 0 1 0 1094276188 45940736 8019 1992294400 134512640 135197378 4294956240 18446744073709551615 134603145 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 11216 8019 93 167 0 11047 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44864

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17656
/proc/meminfo: memFree=1339848/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=44864 CPUtime=642.12
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 11623 0 0 0 64203 9 0 0 25 0 1 0 1094276188 45940736 8747 1992294400 134512640 135197378 4294956240 18446744073709551615 134593106 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 11216 8747 93 167 0 11047 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 44864

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 17656
/proc/meminfo: memFree=1336968/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=44864 CPUtime=702.1
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 12356 0 0 0 70200 10 0 0 25 0 1 0 1094276188 45940736 9480 1992294400 134512640 135197378 4294956240 18446744073709551615 134611790 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 11216 9480 93 167 0 11047 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 44864

[startup+762.306 s]
/proc/loadavg: 1.06 1.00 0.96 2/77 17656
/proc/meminfo: memFree=1333960/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=44864 CPUtime=762.08
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 13097 0 0 0 76198 10 0 0 25 0 1 0 1094276188 45940736 10221 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 11216 10221 93 167 0 11047 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 44864

[startup+822.302 s]
/proc/loadavg: 1.08 1.02 0.97 2/77 17656
/proc/meminfo: memFree=1330952/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=64508 CPUtime=822.07
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 13832 0 0 0 82195 12 0 0 25 0 1 0 1094276188 66056192 10956 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 16127 10956 93 167 0 15958 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 64508

[startup+882.302 s]
/proc/loadavg: 1.03 1.01 0.97 2/77 17656
/proc/meminfo: memFree=1327880/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=64508 CPUtime=882.05
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 14580 0 0 0 88193 12 0 0 25 0 1 0 1094276188 66056192 11704 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 16127 11704 93 167 0 15958 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 64508

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 0.97 2/77 17656
/proc/meminfo: memFree=1324936/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=64508 CPUtime=942.03
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 15321 0 0 0 94191 12 0 0 25 0 1 0 1094276188 66056192 12445 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 16127 12445 93 167 0 15958 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 64508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/77 17656
/proc/meminfo: memFree=1321352/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=65596 CPUtime=1002.02
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 16205 0 0 0 100189 13 0 0 25 0 1 0 1094276188 67170304 13329 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 16399 13329 93 167 0 16230 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 65596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/77 17656
/proc/meminfo: memFree=1318472/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=65596 CPUtime=1062.01
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 16937 0 0 0 106187 14 0 0 25 0 1 0 1094276188 67170304 14061 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 16399 14061 93 167 0 16230 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 65596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/77 17656
/proc/meminfo: memFree=1315784/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=65596 CPUtime=1121.99
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 17603 0 0 0 112185 14 0 0 25 0 1 0 1094276188 67170304 14727 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 16399 14727 93 167 0 16230 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 65596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/77 17656
/proc/meminfo: memFree=1312840/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=65596 CPUtime=1181.97
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 18339 0 0 0 118182 15 0 0 25 0 1 0 1094276188 67170304 15463 1992294400 134512640 135197378 4294956240 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 16399 15463 93 167 0 16230 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 65596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/77 17656
/proc/meminfo: memFree=1311944/2055920 swapFree=4173544/4192956
[pid=17649] ppid=17647 vsize=65596 CPUtime=1200.08
/proc/17649/stat : 17649 (march_hi) R 17647 17649 16842 0 -1 4194304 18545 0 0 0 119992 16 0 0 25 0 1 0 1094276188 67170304 15669 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17649/statm: 16399 15669 93 167 0 16230 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 65596

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): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.172973
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 65596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18545
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= 2798

runsolver used 1.05384 second user time and 3.33149 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-28 05:55:50
IDJOB=1513321
IDBENCH=70253
IDSOLVER=521
FILE ID=node65/1513321-1238216150
PBS_JOBID= 9060501
Free space on /tmp= 66268 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S441484366-048.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513321-1238216150/watcher-1513321-1238216150 -o /tmp/evaluation-result-1513321-1238216150/solver-1513321-1238216150 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513321-1238216150.cnf

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

MD5SUM BENCH= b6119f642cd28b8170b8f409c6616618
RANDOM SEED=975903891

node65.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		: 3000.231
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		: 3000.231
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:       1375664 kB
Buffers:         65496 kB
Cached:         518932 kB
SwapCached:      10232 kB
Active:          89460 kB
Inactive:       506784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375664 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            1264 kB
Writeback:           0 kB
Mapped:          17008 kB
Slab:            68720 kB
Committed_AS:  3269552 kB
PageTables:       2316 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= 66268 MiB
End job on node65 at 2009-03-28 06:15:52