Trace number 1627775

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 5000.11 5001.87

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1611899384-022.cnf
MD5SUM66fb9b1d9d1970f097747a014bb15243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.35703
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data 

0.29/0.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.36	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.36	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.36	c main()::
0.29/0.36	c initFormula():: searching for DIMACS p-line....
0.29/0.36	c full lookahead due to high density!
0.29/0.36	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 14000 clauses.
0.29/0.36	c parseCNF():: parsing....
0.29/0.36	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.36	c runParser():: parsing was successful, warming up engines...
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c preprocessing fase I completed:: there are now 700 free variables and 14000 clauses.
0.29/0.36	c stat :: sign balance is biased by 0.043
0.29/0.36	c using k-SAT heuristics (size based diff)
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c main():: clause / variable ratio: ( 14000 / 700 ) = 20.00
0.29/0.36	c longest clause has size 5
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c number of free variables = 700
0.29/0.36	c dynamic_preselect_setsize :: off
0.29/0.36	c main():: all systems go!
0.29/0.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 317
0.49/0.53	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 23917
6.39/6.47	c |----------------------------------------------------------------|
c |*
c |**
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c |********
c |****************
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c |****************************************************************| ( 2/999) NodeCount: 1706193
464.42/464.64	c |----------------------------------------------------------------|
c |*
c |**
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c |***************
c |****************
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c |**************************************************************
c |***************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627775-1239982411/watcher-1627775-1239982411 -o /tmp/evaluation-result-1627775-1239982411/solver-1627775-1239982411 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627775-1239982411.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 0.97 0.90 2/64 22675
/proc/meminfo: memFree=774208/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=968 CPUtime=0
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 26275480 991232 108 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 242 108 58 167 0 73 0

[startup+0.0524579 s]
/proc/loadavg: 0.99 0.97 0.90 2/64 22675
/proc/meminfo: memFree=774208/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=2564 CPUtime=0.04
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 594 0 0 0 4 0 0 0 18 0 1 0 26275480 2625536 418 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 641 418 66 167 0 472 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2564

[startup+0.101467 s]
/proc/loadavg: 0.99 0.97 0.90 2/64 22675
/proc/meminfo: memFree=774208/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=2564 CPUtime=0.09
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 1469 0 0 0 9 0 0 0 18 0 1 0 26275480 2625536 444 1992294400 134512640 135197378 4294956240 18446744073709551615 134560999 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 641 444 81 167 0 472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2564

[startup+0.301505 s]
/proc/loadavg: 0.99 0.97 0.90 2/64 22675
/proc/meminfo: memFree=774208/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=2776 CPUtime=0.29
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 1718 0 0 0 29 0 0 0 19 0 1 0 26275480 2842624 503 1992294400 134512640 135197378 4294956240 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 694 503 82 167 0 525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2776

[startup+0.701584 s]
/proc/loadavg: 0.99 0.97 0.90 2/64 22675
/proc/meminfo: memFree=774208/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=4820 CPUtime=0.69
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 2163 0 0 0 69 0 0 0 23 0 1 0 26275480 4935680 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 1205 795 93 167 0 1036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4820

[startup+1.50174 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 22676
/proc/meminfo: memFree=771448/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=4824 CPUtime=1.49
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 2164 0 0 0 149 0 0 0 25 0 1 0 26275480 4939776 796 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 1206 796 93 167 0 1037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4824

[startup+3.10105 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 22676
/proc/meminfo: memFree=771320/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=5088 CPUtime=3.09
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 2201 0 0 0 309 0 0 0 25 0 1 0 26275480 5210112 833 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 1272 833 93 167 0 1103 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5088

[startup+6.30168 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 22676
/proc/meminfo: memFree=770488/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=5772 CPUtime=6.29
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 2350 0 0 0 629 0 0 0 25 0 1 0 26275480 5910528 982 1992294400 134512640 135197378 4294956240 18446744073709551615 134611841 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 1443 982 93 167 0 1274 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5772

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 22676
/proc/meminfo: memFree=769848/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=6624 CPUtime=12.69
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 2495 0 0 0 1268 1 0 0 25 0 1 0 26275480 6782976 1127 1992294400 134512640 135197378 4294956240 18446744073709551615 134617950 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 1656 1127 93 167 0 1487 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6624

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22676
/proc/meminfo: memFree=768568/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=8540 CPUtime=25.48
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 2796 0 0 0 2547 1 0 0 25 0 1 0 26275480 8744960 1428 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 2135 1428 93 167 0 1966 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8540

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22676
/proc/meminfo: memFree=766200/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=10264 CPUtime=51.07
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 3390 0 0 0 5106 1 0 0 25 0 1 0 26275480 10510336 2022 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 2566 2022 93 167 0 2397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10264

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22676
/proc/meminfo: memFree=761464/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=16732 CPUtime=102.25
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 4571 0 0 0 10223 2 0 0 25 0 1 0 26275480 17133568 3203 1992294400 134512640 135197378 4294956240 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 4183 3203 93 167 0 4014 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16732

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22678
/proc/meminfo: memFree=755960/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=22552 CPUtime=162.23
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 5942 0 0 0 16219 4 0 0 25 0 1 0 26275480 23093248 4574 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 5638 4574 93 167 0 5469 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22552

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22678
/proc/meminfo: memFree=750200/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=31748 CPUtime=222.21
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 7361 0 0 0 22216 5 0 0 25 0 1 0 26275480 32509952 5993 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 7937 5993 93 167 0 7768 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 31748

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22678
/proc/meminfo: memFree=744888/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=31748 CPUtime=282.19
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 8701 0 0 0 28213 6 0 0 25 0 1 0 26275480 32509952 7333 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 7937 7333 93 167 0 7768 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 31748

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22678
/proc/meminfo: memFree=739512/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=44844 CPUtime=342.17
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 10012 0 0 0 34210 7 0 0 25 0 1 0 26275480 45920256 8644 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 11211 8644 93 167 0 11042 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 44844

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22678
/proc/meminfo: memFree=734584/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=45312 CPUtime=402.15
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 11266 0 0 0 40207 8 0 0 25 0 1 0 26275480 46399488 9898 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 11328 9898 93 167 0 11159 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 45312

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22678
/proc/meminfo: memFree=730168/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=64956 CPUtime=462.12
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 12352 0 0 0 46204 8 0 0 25 0 1 0 26275480 66514944 10984 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 16239 10984 93 167 0 16070 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 64956

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22678
/proc/meminfo: memFree=724728/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=64956 CPUtime=522.1
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 13721 0 0 0 52201 9 0 0 25 0 1 0 26275480 66514944 12353 1992294400 134512640 135197378 4294956240 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 16239 12353 93 167 0 16070 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 64956

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22678
/proc/meminfo: memFree=719032/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=64956 CPUtime=582.08
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 15120 0 0 0 58198 10 0 0 25 0 1 0 26275480 66514944 13752 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 16239 13752 93 167 0 16070 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 64956

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22678
/proc/meminfo: memFree=713464/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=64956 CPUtime=642.07
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 16494 0 0 0 64196 11 0 0 25 0 1 0 26275480 66514944 15126 1992294400 134512640 135197378 4294956240 18446744073709551615 134618601 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 16239 15126 93 167 0 16070 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 64956


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=420664/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4000.87
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 89253 0 0 0 400019 68 0 0 25 0 1 0 26275480 471105536 87885 1992294400 134512640 135197378 4294956240 18446744073709551615 134548402 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 87885 93 167 0 114847 0
Current children cumulated CPU time (s) 4000.87
Current children cumulated vsize (KiB) 460064

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=415032/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4060.86
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 90639 0 0 0 406017 69 0 0 25 0 1 0 26275480 471105536 89271 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 89271 93 167 0 114847 0
Current children cumulated CPU time (s) 4060.86
Current children cumulated vsize (KiB) 460064

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=409592/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4120.84
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 92007 0 0 0 412014 70 0 0 25 0 1 0 26275480 471105536 90639 1992294400 134512640 135197378 4294956240 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 90639 93 167 0 114847 0
Current children cumulated CPU time (s) 4120.84
Current children cumulated vsize (KiB) 460064

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=404152/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4180.82
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 93334 0 0 0 418011 71 0 0 25 0 1 0 26275480 471105536 91966 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 91966 93 167 0 114847 0
Current children cumulated CPU time (s) 4180.82
Current children cumulated vsize (KiB) 460064

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=398968/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4240.8
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 94631 0 0 0 424008 72 0 0 25 0 1 0 26275480 471105536 93263 1992294400 134512640 135197378 4294956240 18446744073709551615 134541546 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 93263 93 167 0 114847 0
Current children cumulated CPU time (s) 4240.8
Current children cumulated vsize (KiB) 460064

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=394168/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4300.78
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 95835 0 0 0 430005 73 0 0 25 0 1 0 26275480 471105536 94467 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 94467 93 167 0 114847 0
Current children cumulated CPU time (s) 4300.78
Current children cumulated vsize (KiB) 460064

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=389688/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4360.75
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 96972 0 0 0 436001 74 0 0 25 0 1 0 26275480 471105536 95604 1992294400 134512640 135197378 4294956240 18446744073709551615 134572722 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 95604 93 167 0 114847 0
Current children cumulated CPU time (s) 4360.75
Current children cumulated vsize (KiB) 460064

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=384056/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4420.74
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 98360 0 0 0 441998 76 0 0 25 0 1 0 26275480 471105536 96992 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 96992 93 167 0 114847 0
Current children cumulated CPU time (s) 4420.74
Current children cumulated vsize (KiB) 460064

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 22686
/proc/meminfo: memFree=378680/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4480.71
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 99723 0 0 0 447994 77 0 0 25 0 1 0 26275480 471105536 98355 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 98355 93 167 0 114847 0
Current children cumulated CPU time (s) 4480.71
Current children cumulated vsize (KiB) 460064

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=373176/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4540.69
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 101070 0 0 0 453991 78 0 0 25 0 1 0 26275480 471105536 99702 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 99702 93 167 0 114847 0
Current children cumulated CPU time (s) 4540.69
Current children cumulated vsize (KiB) 460064

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=367800/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4600.68
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 102383 0 0 0 459989 79 0 0 25 0 1 0 26275480 471105536 101015 1992294400 134512640 135197378 4294956240 18446744073709551615 134593749 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 101015 93 167 0 114847 0
Current children cumulated CPU time (s) 4600.68
Current children cumulated vsize (KiB) 460064

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=362808/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4660.65
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 103650 0 0 0 465985 80 0 0 25 0 1 0 26275480 471105536 102282 1992294400 134512640 135197378 4294956240 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 102282 93 167 0 114847 0
Current children cumulated CPU time (s) 4660.65
Current children cumulated vsize (KiB) 460064

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=358072/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4720.63
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 104819 0 0 0 471982 81 0 0 25 0 1 0 26275480 471105536 103451 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 103451 93 167 0 114847 0
Current children cumulated CPU time (s) 4720.63
Current children cumulated vsize (KiB) 460064

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=353208/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4780.6
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 106038 0 0 0 477978 82 0 0 25 0 1 0 26275480 471105536 104670 1992294400 134512640 135197378 4294956240 18446744073709551615 134524816 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 104670 93 167 0 114847 0
Current children cumulated CPU time (s) 4780.6
Current children cumulated vsize (KiB) 460064

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=347576/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4840.58
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 107422 0 0 0 483975 83 0 0 25 0 1 0 26275480 471105536 106054 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 106054 93 167 0 114847 0
Current children cumulated CPU time (s) 4840.58
Current children cumulated vsize (KiB) 460064

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=342200/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4900.57
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 108783 0 0 0 489972 85 0 0 25 0 1 0 26275480 471105536 107415 1992294400 134512640 135197378 4294956240 18446744073709551615 134550593 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 107415 93 167 0 114847 0
Current children cumulated CPU time (s) 4900.57
Current children cumulated vsize (KiB) 460064

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=336760/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=4960.54
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 110122 0 0 0 495969 85 0 0 25 0 1 0 26275480 471105536 108754 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 108754 93 167 0 114847 0
Current children cumulated CPU time (s) 4960.54
Current children cumulated vsize (KiB) 460064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 22686
/proc/meminfo: memFree=333240/2055924 swapFree=4192956/4192956
[pid=22675] ppid=22673 vsize=460064 CPUtime=5000.04
/proc/22675/stat : 22675 (march_hi) R 22673 22675 22476 0 -1 4194304 110993 0 0 0 499918 86 0 0 25 0 1 0 26275480 471105536 109625 1992294400 134512640 135197378 4294956240 18446744073709551615 134713209 0 0 4096 0 0 0 0 17 1 0 0
/proc/22675/statm: 115016 109625 93 167 0 114847 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 460064

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.87
CPU time (s): 5000.11
CPU user time (s): 4999.18
CPU system time (s): 0.929858
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 460064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.18
system time used= 0.929858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110993
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= 10873

runsolver used 4.97824 second user time and 8.71167 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-17 17:33:31
IDJOB=1627775
IDBENCH=70231
IDSOLVER=583
FILE ID=node6/1627775-1239982411
PBS_JOBID= 9158085
Free space on /tmp= 66292 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1611899384-022.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627775-1239982411/watcher-1627775-1239982411 -o /tmp/evaluation-result-1627775-1239982411/solver-1627775-1239982411 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627775-1239982411.cnf

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

MD5SUM BENCH= 66fb9b1d9d1970f097747a014bb15243
RANDOM SEED=1526834900

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		: 3000.281
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		: 3000.281
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:        774688 kB
Buffers:         62308 kB
Cached:        1122184 kB
SwapCached:          0 kB
Active:         127796 kB
Inactive:      1071036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:        774688 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          24148 kB
Slab:            68424 kB
Committed_AS:   157244 kB
PageTables:       1452 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= 66292 MiB
End job on node6 at 2009-04-17 18:56:55