Trace number 1628128

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 261.184 261.275

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S444219303-098.cnf
MD5SUM19d216b508c325e77d8047e01d28266c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark261.184
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 440 variables and 1870 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 7 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 439 free variables and 1863 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.404
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 152 duplicate clauses
0.00/0.02	c resolvent_look() :: found 85 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 440 variables and 1948 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 440 variabels and 1948 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 1948 / 440 ) = 4.43
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 = 439
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/18) NodeCount: 135
0.03/0.08	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/18) NodeCount: 2052
1.00/1.02	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/18) NodeCount: 11272
5.40/5.47	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/18) NodeCount: 37456
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c |****************************************************************| ( 4/18) NodeCount: 91153
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c |****************************************************************| ( 5/18) NodeCount: 174494
86.06/86.14	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/18) NodeCount: 275250
138.14/138.24	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/18) NodeCount: 369624
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c |****************************************************************| ( 8/18) NodeCount: 436289
227.72/227.88	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/18) NodeCount: 471622
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c |****************************************************************| (10/18) NodeCount: 484931
258.10/258.29	c |----------------------------------------------------------------|
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c |****************************************************************| (11/18) NodeCount: 488473
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c |****************************************************************| (12/18) NodeCount: 489107
261.10/261.22	c |----------------------------------------------------------------|
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c |****************************************************************| (13/18) NodeCount: 489162
261.10/261.27	c |----------------------------------------------------------------|
c |****************
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c |****************************************************************| (14/18) NodeCount: 489163
261.10/261.27	c |----------------------------------------------------------------|
c |
261.10/261.27	c
261.10/261.27	c main():: nodeCount: 489163
261.10/261.27	c main():: dead ends in main: 9085
261.10/261.27	c main():: lookAheadCount: 31167200
261.10/261.27	c main():: unitResolveCount: 6391768
261.10/261.27	c main():: time=261.210000
261.10/261.27	c main():: necessary_assignments: 106866
261.10/261.27	c main():: bin_sat: 0, bin_unsat 0
261.10/261.27	c main():: doublelook: #: 1918961, succes #: 1379573
261.10/261.27	c main():: doublelook: overall 6.382 of all possible doublelooks executed
261.10/261.27	c main():: doublelook: succesrate: 71.892, average DL_trigger: 50.533
261.10/261.27	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1628128-1240120288/watcher-1628128-1240120288 -o /tmp/evaluation-result-1628128-1240120288/solver-1628128-1240120288 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628128-1240120288.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: 0.85 0.97 0.99 3/64 24664
/proc/meminfo: memFree=967216/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=976 CPUtime=0
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 40055142 999424 124 1992294400 134512640 135197378 4294956240 18446744073709551615 134565317 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 244 124 65 167 0 75 0

[startup+0.036281 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24664
/proc/meminfo: memFree=967216/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=1656 CPUtime=0.03
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 264 0 0 0 3 0 0 0 18 0 1 0 40055142 1695744 247 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 414 247 91 167 0 245 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1656

[startup+0.102294 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24664
/proc/meminfo: memFree=967216/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=1656 CPUtime=0.1
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 40055142 1695744 262 1992294400 134512640 135197378 4294956240 18446744073709551615 134548526 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 414 262 91 167 0 245 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1656

[startup+0.301333 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24664
/proc/meminfo: memFree=967216/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=1788 CPUtime=0.29
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 285 0 0 0 29 0 0 0 19 0 1 0 40055142 1830912 268 1992294400 134512640 135197378 4294956240 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 447 268 91 167 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1788

[startup+0.70241 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24664
/proc/meminfo: memFree=967216/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=1788 CPUtime=0.69
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 292 0 0 0 69 0 0 0 22 0 1 0 40055142 1830912 275 1992294400 134512640 135197378 4294956240 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 447 275 91 167 0 278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1788

[startup+1.50157 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 24665
/proc/meminfo: memFree=966448/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=1788 CPUtime=1.49
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 300 0 0 0 149 0 0 0 25 0 1 0 40055142 1830912 283 1992294400 134512640 135197378 4294956240 18446744073709551615 134597730 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 447 283 91 167 0 278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1788

[startup+3.10188 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 24665
/proc/meminfo: memFree=966320/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=1788 CPUtime=3.09
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 315 0 0 0 309 0 0 0 25 0 1 0 40055142 1830912 298 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 447 298 91 167 0 278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1788

[startup+6.30151 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 24665
/proc/meminfo: memFree=966136/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=1920 CPUtime=6.29
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 325 0 0 0 629 0 0 0 25 0 1 0 40055142 1966080 308 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 480 308 91 167 0 311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1920

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 24665
/proc/meminfo: memFree=966008/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=1920 CPUtime=12.69
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 346 0 0 0 1269 0 0 0 25 0 1 0 40055142 1966080 329 1992294400 134512640 135197378 4294956240 18446744073709551615 134539354 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 480 329 91 167 0 311 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1920

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 24665
/proc/meminfo: memFree=965816/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=2124 CPUtime=25.48
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 394 0 0 0 2548 0 0 0 25 0 1 0 40055142 2174976 377 1992294400 134512640 135197378 4294956240 18446744073709551615 134525363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 531 377 91 167 0 362 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2124

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 24665
/proc/meminfo: memFree=965496/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=2604 CPUtime=51.07
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 465 0 0 0 5107 0 0 0 25 0 1 0 40055142 2666496 448 1992294400 134512640 135197378 4294956240 18446744073709551615 134542257 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 651 448 91 167 0 482 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2604

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 24665
/proc/meminfo: memFree=964728/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=3612 CPUtime=102.26
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 671 0 0 0 10225 1 0 0 25 0 1 0 40055142 3698688 654 1992294400 134512640 135197378 4294956240 18446744073709551615 134552971 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 903 654 91 167 0 734 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3612

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=963448/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=4792 CPUtime=162.24
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1002 0 0 0 16223 1 0 0 25 0 1 0 40055142 4907008 985 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 1198 985 91 167 0 1029 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4792

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=961848/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=8084 CPUtime=222.21
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1393 0 0 0 22220 1 0 0 25 0 1 0 40055142 8278016 1376 1992294400 134512640 135197378 4294956240 18446744073709551615 134525363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 2021 1376 91 167 0 1852 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8084

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

[startup+230.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=961592/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=8084 CPUtime=230.22
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1460 0 0 0 23020 2 0 0 25 0 1 0 40055142 8278016 1443 1992294400 134512640 135197378 4294956240 18446744073709551615 134539264 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 2021 1443 91 167 0 1852 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 8084

[startup+243.106 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=961208/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=8084 CPUtime=243.02
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1545 0 0 0 24300 2 0 0 25 0 1 0 40055142 8278016 1528 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 2021 1528 91 167 0 1852 0
Current children cumulated CPU time (s) 243.02
Current children cumulated vsize (KiB) 8084

[startup+249.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=961016/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=8084 CPUtime=249.41
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1598 0 0 0 24939 2 0 0 25 0 1 0 40055142 8278016 1581 1992294400 134512640 135197378 4294956240 18446744073709551615 134539289 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 2021 1581 91 167 0 1852 0
Current children cumulated CPU time (s) 249.41
Current children cumulated vsize (KiB) 8084

[startup+255.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=960824/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=8084 CPUtime=255.8
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1649 0 0 0 25578 2 0 0 25 0 1 0 40055142 8278016 1632 1992294400 134512640 135197378 4294956240 18446744073709551615 134525355 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 2021 1632 91 167 0 1852 0
Current children cumulated CPU time (s) 255.8
Current children cumulated vsize (KiB) 8084

[startup+259.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=960696/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=8084 CPUtime=259
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1676 0 0 0 25898 2 0 0 25 0 1 0 40055142 8278016 1659 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 2021 1659 91 167 0 1852 0
Current children cumulated CPU time (s) 259
Current children cumulated vsize (KiB) 8084

[startup+259.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=960696/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=8084 CPUtime=259.8
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1682 0 0 0 25978 2 0 0 25 0 1 0 40055142 8278016 1665 1992294400 134512640 135197378 4294956240 18446744073709551615 134539232 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 2021 1665 91 167 0 1852 0
Current children cumulated CPU time (s) 259.8
Current children cumulated vsize (KiB) 8084

[startup+260.705 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=960632/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=8084 CPUtime=260.61
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1689 0 0 0 26059 2 0 0 25 0 1 0 40055142 8278016 1672 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 2021 1672 91 167 0 1852 0
Current children cumulated CPU time (s) 260.61
Current children cumulated vsize (KiB) 8084

[startup+261.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=960632/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=8084 CPUtime=261
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1693 0 0 0 26098 2 0 0 25 0 1 0 40055142 8278016 1676 1992294400 134512640 135197378 4294956240 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 2021 1676 91 167 0 1852 0
Current children cumulated CPU time (s) 261
Current children cumulated vsize (KiB) 8084

[startup+261.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24665
/proc/meminfo: memFree=960632/2055920 swapFree=4192956/4192956
[pid=24664] ppid=24662 vsize=8084 CPUtime=261.1
/proc/24664/stat : 24664 (march_hi) R 24662 24664 24627 0 -1 4194304 1694 0 0 0 26108 2 0 0 25 0 1 0 40055142 8278016 1677 1992294400 134512640 135197378 4294956240 18446744073709551615 134597031 0 0 4096 0 0 0 0 17 1 0 0
/proc/24664/statm: 2021 1677 91 167 0 1852 0
Current children cumulated CPU time (s) 261.1
Current children cumulated vsize (KiB) 8084

Child status: 20
Real time (s): 261.275
CPU time (s): 261.184
CPU user time (s): 261.158
CPU system time (s): 0.025996
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 8084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 261.158
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1698
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= 594

runsolver used 0.197969 second user time and 0.548916 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-19 07:51:28
IDJOB=1628128
IDBENCH=70584
IDSOLVER=583
FILE ID=node66/1628128-1240120288
PBS_JOBID= 9157797
Free space on /tmp= 66372 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S444219303-098.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628128-1240120288/watcher-1628128-1240120288 -o /tmp/evaluation-result-1628128-1240120288/solver-1628128-1240120288 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628128-1240120288.cnf

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

MD5SUM BENCH= 19d216b508c325e77d8047e01d28266c
RANDOM SEED=1579242005

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:        967696 kB
Buffers:         81972 kB
Cached:         926944 kB
SwapCached:          0 kB
Active:         321688 kB
Inactive:       700996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        967696 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:          23548 kB
Slab:            51616 kB
Committed_AS:   161080 kB
PageTables:       1360 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= 66372 MiB
End job on node66 at 2009-04-19 07:55:49