Trace number 1628167

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 352.071 352.215

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S190880026-038.cnf
MD5SUM1c16225d4e571234b78d9dbdbb77e015
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark352.071
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 460 variables and 1955 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, 17 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 458 free variables and 1938 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.360
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 161 duplicate clauses
0.00/0.02	c resolvent_look() :: found 81 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 460 variables and 2019 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 460 variabels and 2019 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2019 / 460 ) = 4.39
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 = 458
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
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c |****************************************************************| ( 0/17) NodeCount: 126
0.00/0.08	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/17) NodeCount: 14284
7.09/7.17	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/17) NodeCount: 262336
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c |****************************************************************| ( 6/17) NodeCount: 404212
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c |****************************************************************| ( 8/17) NodeCount: 609397
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c |****************************************************************| ( 9/17) NodeCount: 649511
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c |****************************************************************| (10/17) NodeCount: 663460
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c |****************************************************************| (11/17) NodeCount: 666729
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c |****************************************************************| (12/17) NodeCount: 667232
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c |****************************************************************| (13/17) NodeCount: 667274
352.05/352.21	c |----------------------------------------------------------------|
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c |****************************************************************| (14/17) NodeCount: 667275
352.05/352.21	c |----------------------------------------------------------------|
c |
352.05/352.21	c
352.05/352.21	c main():: nodeCount: 667275
352.05/352.21	c main():: dead ends in main: 8817
352.05/352.21	c main():: lookAheadCount: 42119924
352.05/352.21	c main():: unitResolveCount: 7491432
352.05/352.21	c main():: time=352.110000
352.05/352.21	c main():: necessary_assignments: 132316
352.05/352.21	c main():: bin_sat: 0, bin_unsat 0
352.05/352.21	c main():: doublelook: #: 2610974, succes #: 1882372
352.05/352.21	c main():: doublelook: overall 6.421 of all possible doublelooks executed
352.05/352.21	c main():: doublelook: succesrate: 72.095, average DL_trigger: 53.831
352.05/352.21	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-1628167-1240134322/watcher-1628167-1240134322 -o /tmp/evaluation-result-1628167-1240134322/solver-1628167-1240134322 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628167-1240134322.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 23580
/proc/meminfo: memFree=923696/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=980 CPUtime=0
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 41460818 1003520 126 1992294400 134512640 135197378 4294956240 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 245 126 65 167 0 76 0

[startup+0.0998091 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23580
/proc/meminfo: memFree=923696/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=1688 CPUtime=0.09
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 277 0 0 0 9 0 0 0 18 0 1 0 41460818 1728512 260 1992294400 134512640 135197378 4294956240 18446744073709551615 134617923 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 422 260 91 167 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1688

[startup+0.101809 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23580
/proc/meminfo: memFree=923696/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=1688 CPUtime=0.09
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 279 0 0 0 9 0 0 0 18 0 1 0 41460818 1728512 262 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 422 262 91 167 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1688

[startup+0.301847 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23580
/proc/meminfo: memFree=923696/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=1820 CPUtime=0.29
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 291 0 0 0 29 0 0 0 19 0 1 0 41460818 1863680 274 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 455 274 91 167 0 286 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1820

[startup+0.701922 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23580
/proc/meminfo: memFree=923696/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=1820 CPUtime=0.69
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 298 0 0 0 69 0 0 0 22 0 1 0 41460818 1863680 281 1992294400 134512640 135197378 4294956240 18446744073709551615 134552929 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 455 281 91 167 0 286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1820

[startup+1.50207 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23581
/proc/meminfo: memFree=922856/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=1820 CPUtime=1.49
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 305 0 0 0 149 0 0 0 25 0 1 0 41460818 1863680 288 1992294400 134512640 135197378 4294956240 18446744073709551615 134552482 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 455 288 91 167 0 286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1820

[startup+3.10138 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23581
/proc/meminfo: memFree=922728/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=1820 CPUtime=3.09
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 315 0 0 0 309 0 0 0 25 0 1 0 41460818 1863680 298 1992294400 134512640 135197378 4294956240 18446744073709551615 134541968 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 455 298 91 167 0 286 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1820

[startup+6.30198 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23581
/proc/meminfo: memFree=922608/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=1956 CPUtime=6.29
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 326 0 0 0 629 0 0 0 25 0 1 0 41460818 2002944 309 1992294400 134512640 135197378 4294956240 18446744073709551615 134649060 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 489 309 91 167 0 320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1956

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 23581
/proc/meminfo: memFree=922424/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=2096 CPUtime=12.69
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 357 0 0 0 1269 0 0 0 25 0 1 0 41460818 2146304 340 1992294400 134512640 135197378 4294956240 18446744073709551615 134552735 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 524 340 91 167 0 355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2096

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 23581
/proc/meminfo: memFree=922360/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=2096 CPUtime=25.48
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 368 0 0 0 2548 0 0 0 25 0 1 0 41460818 2146304 351 1992294400 134512640 135197378 4294956240 18446744073709551615 134526634 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 524 351 91 167 0 355 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2096

[startup+51.1014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23581
/proc/meminfo: memFree=922104/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=2340 CPUtime=51.07
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 432 0 0 0 5107 0 0 0 25 0 1 0 41460818 2396160 413 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 585 413 91 167 0 416 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2340

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 23581
/proc/meminfo: memFree=921720/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=2720 CPUtime=102.25
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 510 0 0 0 10225 0 0 0 25 0 1 0 41460818 2785280 491 1992294400 134512640 135197378 4294956240 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 680 491 91 167 0 511 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2720

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=921400/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=3060 CPUtime=162.23
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 613 0 0 0 16223 0 0 0 25 0 1 0 41460818 3133440 594 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 765 594 91 167 0 596 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3060

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=920696/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=3748 CPUtime=222.21
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 768 0 0 0 22220 1 0 0 25 0 1 0 41460818 3837952 749 1992294400 134512640 135197378 4294956240 18446744073709551615 134539222 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 937 749 91 167 0 768 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3748

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=919800/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=5664 CPUtime=282.18
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 992 0 0 0 28217 1 0 0 25 0 1 0 41460818 5799936 973 1992294400 134512640 135197378 4294956240 18446744073709551615 134552572 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 1416 973 91 167 0 1247 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 5664

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=918328/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=6096 CPUtime=342.16
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 1354 0 0 0 34214 2 0 0 25 0 1 0 41460818 6242304 1335 1992294400 134512640 135197378 4294956240 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 1524 1335 91 167 0 1355 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6096

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

[startup+345.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=918264/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=6096 CPUtime=345.36
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 1371 0 0 0 34534 2 0 0 25 0 1 0 41460818 6242304 1352 1992294400 134512640 135197378 4294956240 18446744073709551615 134596910 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 1524 1352 91 167 0 1355 0
Current children cumulated CPU time (s) 345.36
Current children cumulated vsize (KiB) 6096

[startup+348.706 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=918136/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=7820 CPUtime=348.56
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 1392 0 0 0 34854 2 0 0 25 0 1 0 41460818 8007680 1373 1992294400 134512640 135197378 4294956240 18446744073709551615 134552619 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 1955 1373 91 167 0 1786 0
Current children cumulated CPU time (s) 348.56
Current children cumulated vsize (KiB) 7820

[startup+350.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=918136/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=7820 CPUtime=350.15
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 1404 0 0 0 35013 2 0 0 25 0 1 0 41460818 8007680 1385 1992294400 134512640 135197378 4294956240 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 1955 1385 91 167 0 1786 0
Current children cumulated CPU time (s) 350.15
Current children cumulated vsize (KiB) 7820

[startup+351.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=918072/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=7820 CPUtime=350.95
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 1409 0 0 0 35093 2 0 0 25 0 1 0 41460818 8007680 1390 1992294400 134512640 135197378 4294956240 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 1955 1390 91 167 0 1786 0
Current children cumulated CPU time (s) 350.95
Current children cumulated vsize (KiB) 7820

[startup+351.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=918072/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=7820 CPUtime=351.75
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 1415 0 0 0 35173 2 0 0 25 0 1 0 41460818 8007680 1396 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 1955 1396 91 167 0 1786 0
Current children cumulated CPU time (s) 351.75
Current children cumulated vsize (KiB) 7820

[startup+352.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=918072/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=7820 CPUtime=351.95
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 1416 0 0 0 35193 2 0 0 25 0 1 0 41460818 8007680 1397 1992294400 134512640 135197378 4294956240 18446744073709551615 134541960 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 1955 1397 91 167 0 1786 0
Current children cumulated CPU time (s) 351.95
Current children cumulated vsize (KiB) 7820

[startup+352.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23581
/proc/meminfo: memFree=918072/2055920 swapFree=4192956/4192956
[pid=23580] ppid=23578 vsize=7820 CPUtime=352.05
/proc/23580/stat : 23580 (march_hi) R 23578 23580 23543 0 -1 4194304 1417 0 0 0 35203 2 0 0 25 0 1 0 41460818 8007680 1398 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/23580/statm: 1955 1398 91 167 0 1786 0
Current children cumulated CPU time (s) 352.05
Current children cumulated vsize (KiB) 7820

Child status: 20
Real time (s): 352.215
CPU time (s): 352.071
CPU user time (s): 352.044
CPU system time (s): 0.026995
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 7820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 352.044
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1420
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= 1268

runsolver used 0.274958 second user time and 0.72189 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-19 11:45:22
IDJOB=1628167
IDBENCH=70623
IDSOLVER=583
FILE ID=node37/1628167-1240134322
PBS_JOBID= 9157864
Free space on /tmp= 66404 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S190880026-038.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628167-1240134322/watcher-1628167-1240134322 -o /tmp/evaluation-result-1628167-1240134322/solver-1628167-1240134322 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628167-1240134322.cnf

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

MD5SUM BENCH= 1c16225d4e571234b78d9dbdbb77e015
RANDOM SEED=204121859

node37.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		: 3000.259
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		: 3000.259
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:        924112 kB
Buffers:         80692 kB
Cached:         974192 kB
SwapCached:          0 kB
Active:         282212 kB
Inactive:       786488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        924112 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            49224 kB
Committed_AS:   170276 kB
PageTables:       1372 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= 66404 MiB
End job on node37 at 2009-04-19 11:51:15