Trace number 1628045

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 hiSAT 727.589 727.824

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1858385213-060.cnf
MD5SUM769b1d78f1df1ca341c4fa4a9e3927fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.077987
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.89/0.93	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.89/0.93	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.89/0.93	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.89/0.93	c main()::
0.89/0.93	c initFormula():: searching for DIMACS p-line....
0.89/0.93	c full lookahead due to high density!
0.89/0.93	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.89/0.93	c parseCNF():: parsing....
0.89/0.93	c parseCNF():: the CNF contains 0 unary clauses.
0.89/0.93	c runParser():: parsing was successful, warming up engines...
0.89/0.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.93	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.89/0.93	c stat :: sign balance is biased by 0.009
0.89/0.93	c using k-SAT heuristics (size based diff)
0.89/0.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.89/0.93	c resolvent_look() :: found 2 resolvents
0.89/0.93	c main():: clause / variable ratio: ( 5342 / 60 ) = 89.03
0.89/0.93	c longest clause has size 7
0.89/0.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.93	c number of free variables = 60
0.89/0.93	c dynamic_preselect_setsize :: off
0.89/0.93	c main():: all systems go!
0.89/0.93	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/15) NodeCount: 138
0.99/1.02	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/15) NodeCount: 2364
2.09/2.17	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/15) NodeCount: 16807
9.59/9.61	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/15) NodeCount: 70250
37.28/37.35	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/15) NodeCount: 209531
109.65/109.78	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/15) NodeCount: 456876
239.61/239.70	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/15) NodeCount: 1133685
601.60/601.81	c |----------------------------------------------------------------|
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727.56/727.82	c |001110110101010.0000010$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
727.56/727.82	
c |*************************************************
727.56/727.82	c
727.56/727.82	c main():: nodeCount: 1364030
727.56/727.82	c main():: dead ends in main: 309
727.56/727.82	c main():: lookAheadCount: 61348310
727.56/727.82	c main():: unitResolveCount: 2616707
727.56/727.82	c main():: time=727.690000
727.56/727.82	c main():: necessary_assignments: 4630
727.56/727.82	c main():: bin_sat: 0, bin_unsat 0
727.56/727.82	c main():: doublelook: #: 4531467, succes #: 3681741
727.56/727.82	c main():: doublelook: overall 7.553 of all possible doublelooks executed
727.56/727.82	c main():: doublelook: succesrate: 81.248, average DL_trigger: 16.862
727.56/727.82	c main():: SOLUTION VERIFIED :-)
727.56/727.82	s SATISFIABLE
727.56/727.82	v 1 -2 3 4 5 6 -7 8 -9 -10 11 12 13 14 15 16 -17 18 19 20 21 22 23 24 25 -26 -27 28 -29 -30 31 -32 -33 -34 35 -36 37 -38 39 40 -41 42 -43 -44 -45 -46 -47 48 49 50 -51 52 -53 54 -55 -56 -57 -58 -59 60 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1628045-1240097432/watcher-1628045-1240097432 -o /tmp/evaluation-result-1628045-1240097432/solver-1628045-1240097432 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628045-1240097432.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 3/64 21503
/proc/meminfo: memFree=1463544/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=836 CPUtime=0
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 37770528 856064 88 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 209 88 58 167 0 40 0

[startup+0.101927 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21503
/proc/meminfo: memFree=1463544/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=1796 CPUtime=0.1
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 734 0 0 0 10 0 0 0 18 0 1 0 37770528 1839104 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 449 325 82 167 0 280 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1796

[startup+0.201944 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21503
/proc/meminfo: memFree=1463544/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=1796 CPUtime=0.2
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 734 0 0 0 20 0 0 0 18 0 1 0 37770528 1839104 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 449 325 82 167 0 280 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1796

[startup+0.30196 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21503
/proc/meminfo: memFree=1463544/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=1796 CPUtime=0.3
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 734 0 0 0 30 0 0 0 19 0 1 0 37770528 1839104 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 449 325 82 167 0 280 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1796

[startup+0.702027 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21503
/proc/meminfo: memFree=1463544/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=1796 CPUtime=0.7
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 734 0 0 0 70 0 0 0 22 0 1 0 37770528 1839104 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 449 325 82 167 0 280 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1796

[startup+1.50116 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1462128/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=2324 CPUtime=1.49
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 912 0 0 0 149 0 0 0 25 0 1 0 37770528 2379776 424 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 581 424 93 167 0 412 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2324

[startup+3.10143 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1462000/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=2324 CPUtime=3.09
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 912 0 0 0 309 0 0 0 25 0 1 0 37770528 2379776 424 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 581 424 93 167 0 412 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2324

[startup+6.30196 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1462000/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=2324 CPUtime=6.29
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 912 0 0 0 629 0 0 0 25 0 1 0 37770528 2379776 424 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 581 424 93 167 0 412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2324

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1461936/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=2324 CPUtime=12.69
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 912 0 0 0 1269 0 0 0 25 0 1 0 37770528 2379776 424 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 581 424 93 167 0 412 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2324

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1461936/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=2324 CPUtime=25.48
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 912 0 0 0 2548 0 0 0 25 0 1 0 37770528 2379776 424 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 581 424 93 167 0 412 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2324

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1461872/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=2324 CPUtime=51.08
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 912 0 0 0 5108 0 0 0 25 0 1 0 37770528 2379776 424 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 581 424 93 167 0 412 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2324

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1461872/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=2324 CPUtime=102.26
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 912 0 0 0 10226 0 0 0 25 0 1 0 37770528 2379776 424 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 581 424 93 167 0 412 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2324

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1461680/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=2628 CPUtime=162.24
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 972 0 0 0 16224 0 0 0 25 0 1 0 37770528 2691072 484 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 657 484 93 167 0 488 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2628

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1461552/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=2780 CPUtime=222.22
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 994 0 0 0 22222 0 0 0 25 0 1 0 37770528 2846720 506 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 695 506 93 167 0 526 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2780

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1461424/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=2780 CPUtime=282.2
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1016 0 0 0 28220 0 0 0 25 0 1 0 37770528 2846720 528 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 695 528 93 167 0 526 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 2780

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21504
/proc/meminfo: memFree=1461296/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3008 CPUtime=342.18
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1039 0 0 0 34218 0 0 0 25 0 1 0 37770528 3080192 551 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 752 551 93 167 0 583 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 3008

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460848/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3008 CPUtime=402.15
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1061 0 0 0 40215 0 0 0 25 0 1 0 37770528 3080192 573 1992294400 134512640 135197378 4294956240 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 752 573 93 167 0 583 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 3008

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460848/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3348 CPUtime=462.14
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1084 0 0 0 46213 1 0 0 25 0 1 0 37770528 3428352 596 1992294400 134512640 135197378 4294956240 18446744073709551615 134539057 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 837 596 93 167 0 668 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 3348

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460976/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3348 CPUtime=522.12
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1108 0 0 0 52211 1 0 0 25 0 1 0 37770528 3428352 620 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 837 620 93 167 0 668 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 3348

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460912/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3348 CPUtime=582.1
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1134 0 0 0 58209 1 0 0 25 0 1 0 37770528 3428352 646 1992294400 134512640 135197378 4294956240 18446744073709551615 134539157 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 837 646 93 167 0 668 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 3348

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460784/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3348 CPUtime=642.08
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1159 0 0 0 64207 1 0 0 25 0 1 0 37770528 3428352 671 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 837 671 93 167 0 668 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 3348

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460592/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3860 CPUtime=702.06
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1187 0 0 0 70205 1 0 0 25 0 1 0 37770528 3952640 699 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 965 699 93 167 0 796 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 3860

Solver just ended. Dumping a history of the last processes samples

[startup+704.002 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460592/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3860 CPUtime=703.77
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1187 0 0 0 70376 1 0 0 25 0 1 0 37770528 3952640 699 1992294400 134512640 135197378 4294956240 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 965 699 93 167 0 796 0
Current children cumulated CPU time (s) 703.77
Current children cumulated vsize (KiB) 3860

[startup+716.802 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460592/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3860 CPUtime=716.56
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1194 0 0 0 71655 1 0 0 25 0 1 0 37770528 3952640 706 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 965 706 93 167 0 796 0
Current children cumulated CPU time (s) 716.56
Current children cumulated vsize (KiB) 3860

[startup+723.202 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460592/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3860 CPUtime=722.96
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1197 0 0 0 72295 1 0 0 25 0 1 0 37770528 3952640 709 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 965 709 93 167 0 796 0
Current children cumulated CPU time (s) 722.96
Current children cumulated vsize (KiB) 3860

[startup+726.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460528/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3860 CPUtime=726.16
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1199 0 0 0 72615 1 0 0 25 0 1 0 37770528 3952640 711 1992294400 134512640 135197378 4294956240 18446744073709551615 134524928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 965 711 93 167 0 796 0
Current children cumulated CPU time (s) 726.16
Current children cumulated vsize (KiB) 3860

[startup+727.206 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460528/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3860 CPUtime=726.96
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1200 0 0 0 72695 1 0 0 25 0 1 0 37770528 3952640 712 1992294400 134512640 135197378 4294956240 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 965 712 93 167 0 796 0
Current children cumulated CPU time (s) 726.96
Current children cumulated vsize (KiB) 3860

[startup+727.602 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460528/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3860 CPUtime=727.36
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1200 0 0 0 72735 1 0 0 25 0 1 0 37770528 3952640 712 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 965 712 93 167 0 796 0
Current children cumulated CPU time (s) 727.36
Current children cumulated vsize (KiB) 3860

[startup+727.802 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21506
/proc/meminfo: memFree=1460528/2055920 swapFree=4192956/4192956
[pid=21503] ppid=21501 vsize=3860 CPUtime=727.56
/proc/21503/stat : 21503 (march_hi) R 21501 21503 20893 0 -1 4194304 1200 0 0 0 72755 1 0 0 25 0 1 0 37770528 3952640 712 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/21503/statm: 965 712 93 167 0 796 0
Current children cumulated CPU time (s) 727.56
Current children cumulated vsize (KiB) 3860

Child status: 10
Real time (s): 727.824
CPU time (s): 727.589
CPU user time (s): 727.572
CPU system time (s): 0.016997
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 3860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 727.572
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1202
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= 1673

runsolver used 0.732888 second user time and 1.2878 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-19 01:30:32
IDJOB=1628045
IDBENCH=70501
IDSOLVER=583
FILE ID=node57/1628045-1240097432
PBS_JOBID= 9157696
Free space on /tmp= 66440 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1858385213-060.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628045-1240097432/watcher-1628045-1240097432 -o /tmp/evaluation-result-1628045-1240097432/solver-1628045-1240097432 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628045-1240097432.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 769b1d78f1df1ca341c4fa4a9e3927fb
RANDOM SEED=620715072

node57.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		: 3000.256
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		: 3000.256
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:       1463960 kB
Buffers:         80492 kB
Cached:         440048 kB
SwapCached:          0 kB
Active:         298612 kB
Inactive:       235824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463960 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             904 kB
Writeback:           0 kB
Mapped:          23608 kB
Slab:            43636 kB
Committed_AS:   159016 kB
PageTables:       1388 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= 66440 MiB
End job on node57 at 2009-04-19 01:42:40