Trace number 1516969

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 hiUNSAT 325.586 325.681

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S121765931-081.cnf
MD5SUM096475bf0bd85d9e44aabbaddceca0e3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.307
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 420 variables and 1785 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 8 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 419 free variables and 1777 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.474
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 169 duplicate clauses
0.00/0.02	c resolvent_look() :: found 73 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 420 variables and 1850 clauses.
0.00/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.02	c transformTo3SAT():: the transformation yielded 420 variabels and 1850 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 1850 / 420 ) = 4.40
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 419
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 0/999) NodeCount: 151
0.02/0.08	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 522
0.09/0.18	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 3183
1.00/1.00	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 15723
5.50/5.58	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 54940
22.09/22.17	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 139072
62.37/62.43	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 265754
129.45/129.59	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 401439
207.43/207.51	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/999) NodeCount: 505247
270.71/270.89	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/999) NodeCount: 561273
306.91/307.09	c |----------------------------------------------------------------|
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c |****************************************************************| (10/999) NodeCount: 582107
321.00/321.16	c |----------------------------------------------------------------|
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c |****************************************************************| (11/999) NodeCount: 587394
324.80/324.93	c |----------------------------------------------------------------|
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c |****************************************************************| (12/999) NodeCount: 588312
325.40/325.60	c |----------------------------------------------------------------|
c |****
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c |****************************************************************| (13/999) NodeCount: 588392
325.50/325.67	c |----------------------------------------------------------------|
c |********
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c |****************************************************************| (14/999) NodeCount: 588396
325.50/325.67	c |----------------------------------------------------------------|
c |
325.50/325.67	c
325.50/325.67	c main():: nodeCount: 588396
325.50/325.67	c main():: dead ends in main: 14413
325.50/325.67	c main():: lookAheadCount: 36722060
325.50/325.67	c main():: unitResolveCount: 11268568
325.50/325.67	c main():: time=325.620000
325.50/325.67	c main():: necessary_assignments: 147687
325.50/325.67	c main():: bin_sat: 0, bin_unsat 0
325.50/325.67	c main():: doublelook: #: 2260396, succes #: 1613798
325.50/325.67	c main():: doublelook: overall 6.384 of all possible doublelooks executed
325.50/325.67	c main():: doublelook: succesrate: 71.394, average DL_trigger: 47.597
325.50/325.67	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516969-1238278134/watcher-1516969-1238278134 -o /tmp/evaluation-result-1516969-1238278134/solver-1516969-1238278134 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1516969-1238278134.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: 0.91 0.95 0.98 3/64 25839
/proc/meminfo: memFree=1057112/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=984 CPUtime=0
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1100480068 1007616 122 1992294400 134512640 135197378 4294956240 18446744073709551615 134713209 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 246 122 65 167 0 77 0

[startup+0.0260311 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25839
/proc/meminfo: memFree=1057112/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=1580 CPUtime=0.02
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 250 0 0 0 2 0 0 0 18 0 1 0 1100480068 1617920 233 1992294400 134512640 135197378 4294956240 18446744073709551615 134541222 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 395 233 91 167 0 226 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1580

[startup+0.101039 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25839
/proc/meminfo: memFree=1057112/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=1712 CPUtime=0.09
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 274 0 0 0 9 0 0 0 18 0 1 0 1100480068 1753088 257 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 428 257 91 167 0 259 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1712

[startup+0.301062 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25839
/proc/meminfo: memFree=1057112/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=1712 CPUtime=0.29
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 284 0 0 0 29 0 0 0 19 0 1 0 1100480068 1753088 267 1992294400 134512640 135197378 4294956240 18446744073709551615 134542169 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 428 267 91 167 0 259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1712

[startup+0.701107 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25839
/proc/meminfo: memFree=1057112/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=1848 CPUtime=0.69
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 305 0 0 0 69 0 0 0 22 0 1 0 1100480068 1892352 288 1992294400 134512640 135197378 4294956240 18446744073709551615 134556998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 462 288 91 167 0 293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1848

[startup+1.5022 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 25840
/proc/meminfo: memFree=1056272/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=1984 CPUtime=1.49
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 345 0 0 0 149 0 0 0 25 0 1 0 1100480068 2031616 328 1992294400 134512640 135197378 4294956240 18446744073709551615 134572737 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 496 328 91 167 0 327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1984

[startup+3.10139 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 25840
/proc/meminfo: memFree=1055952/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=2152 CPUtime=3.09
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 378 0 0 0 309 0 0 0 25 0 1 0 1100480068 2203648 361 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 538 361 91 167 0 369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2152

[startup+6.30176 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 25840
/proc/meminfo: memFree=1055696/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=2304 CPUtime=6.29
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 438 0 0 0 629 0 0 0 25 0 1 0 1100480068 2359296 421 1992294400 134512640 135197378 4294956240 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 576 421 91 167 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2304

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 25840
/proc/meminfo: memFree=1054992/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=3048 CPUtime=12.69
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 579 0 0 0 1269 0 0 0 25 0 1 0 1100480068 3121152 559 1992294400 134512640 135197378 4294956240 18446744073709551615 134541914 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 762 559 91 167 0 593 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3048

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 25840
/proc/meminfo: memFree=1054032/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=3752 CPUtime=25.48
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 797 0 0 0 2548 0 0 0 25 0 1 0 1100480068 3842048 777 1992294400 134512640 135197378 4294956240 18446744073709551615 134616009 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 938 777 91 167 0 769 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3752

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 25840
/proc/meminfo: memFree=1052368/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=6052 CPUtime=51.07
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 1212 0 0 0 5107 0 0 0 25 0 1 0 1100480068 6197248 1192 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 1513 1192 91 167 0 1344 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6052

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 25840
/proc/meminfo: memFree=1049232/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=8680 CPUtime=102.26
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 1992 0 0 0 10225 1 0 0 25 0 1 0 1100480068 8888320 1972 1992294400 134512640 135197378 4294956240 18446744073709551615 134542354 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 2170 1972 91 167 0 2001 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8680

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1045776/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=12804 CPUtime=162.25
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 2858 0 0 0 16223 2 0 0 25 0 1 0 1100480068 13111296 2838 1992294400 134512640 135197378 4294956240 18446744073709551615 134596875 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 3201 2838 91 167 0 3032 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12804

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1042512/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=19764 CPUtime=222.22
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 3670 0 0 0 22220 2 0 0 25 0 1 0 1100480068 20238336 3650 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 4941 3650 91 167 0 4772 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19764

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1039376/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=25584 CPUtime=282.21
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 4438 0 0 0 28218 3 0 0 25 0 1 0 1100480068 26198016 4418 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 6396 4418 91 167 0 6227 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25584

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

[startup+307.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1038160/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=25584 CPUtime=307.01
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 4735 0 0 0 30697 4 0 0 25 0 1 0 1100480068 26198016 4715 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 6396 4715 91 167 0 6227 0
Current children cumulated CPU time (s) 307.01
Current children cumulated vsize (KiB) 25584

[startup+313.505 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1037840/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=25584 CPUtime=313.41
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 4811 0 0 0 31337 4 0 0 25 0 1 0 1100480068 26198016 4791 1992294400 134512640 135197378 4294956240 18446744073709551615 134649267 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 6396 4791 91 167 0 6227 0
Current children cumulated CPU time (s) 313.41
Current children cumulated vsize (KiB) 25584

[startup+319.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1037584/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=25584 CPUtime=319.8
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 4883 0 0 0 31976 4 0 0 25 0 1 0 1100480068 26198016 4863 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 6396 4863 91 167 0 6227 0
Current children cumulated CPU time (s) 319.8
Current children cumulated vsize (KiB) 25584

[startup+323.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1037456/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=25584 CPUtime=323
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 4917 0 0 0 32296 4 0 0 25 0 1 0 1100480068 26198016 4897 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 6396 4897 91 167 0 6227 0
Current children cumulated CPU time (s) 323
Current children cumulated vsize (KiB) 25584

[startup+324.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1037328/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=25584 CPUtime=324.6
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 4934 0 0 0 32456 4 0 0 25 0 1 0 1100480068 26198016 4914 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 6396 4914 91 167 0 6227 0
Current children cumulated CPU time (s) 324.6
Current children cumulated vsize (KiB) 25584

[startup+325.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1037328/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=25584 CPUtime=325
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 4937 0 0 0 32496 4 0 0 25 0 1 0 1100480068 26198016 4917 1992294400 134512640 135197378 4294956240 18446744073709551615 134590515 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 6396 4917 91 167 0 6227 0
Current children cumulated CPU time (s) 325
Current children cumulated vsize (KiB) 25584

[startup+325.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1037328/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=25584 CPUtime=325.4
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 4941 0 0 0 32536 4 0 0 25 0 1 0 1100480068 26198016 4921 1992294400 134512640 135197378 4294956240 18446744073709551615 134593933 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 6396 4921 91 167 0 6227 0
Current children cumulated CPU time (s) 325.4
Current children cumulated vsize (KiB) 25584

[startup+325.606 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25840
/proc/meminfo: memFree=1037328/2055924 swapFree=4176792/4192956
[pid=25839] ppid=25837 vsize=25584 CPUtime=325.5
/proc/25839/stat : 25839 (march_hi) R 25837 25839 25471 0 -1 4194304 4942 0 0 0 32546 4 0 0 25 0 1 0 1100480068 26198016 4922 1992294400 134512640 135197378 4294956240 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 6396 4922 91 167 0 6227 0
Current children cumulated CPU time (s) 325.5
Current children cumulated vsize (KiB) 25584

Child status: 20
Real time (s): 325.681
CPU time (s): 325.586
CPU user time (s): 325.538
CPU system time (s): 0.047992
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 25584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 325.538
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4946
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= 560

runsolver used 0.26096 second user time and 0.670898 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-28 23:08:54
IDJOB=1516969
IDBENCH=70557
IDSOLVER=521
FILE ID=node6/1516969-1238278134
PBS_JOBID= 9060909
Free space on /tmp= 66324 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S121765931-081.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516969-1238278134/watcher-1516969-1238278134 -o /tmp/evaluation-result-1516969-1238278134/solver-1516969-1238278134 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1516969-1238278134.cnf

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

MD5SUM BENCH= 096475bf0bd85d9e44aabbaddceca0e3
RANDOM SEED=860567128

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1057592 kB
Buffers:         96440 kB
Cached:         806324 kB
SwapCached:       9932 kB
Active:          66904 kB
Inactive:       849360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1057592 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          19164 kB
Slab:            68080 kB
Committed_AS:  2796936 kB
PageTables:       1464 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= 66320 MiB
End job on node6 at 2009-03-28 23:14:19