Trace number 1737368

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) 1200.1 1200.46

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-290-100.cnf
MD5SUM46069fd95a12b364b1f1ad67bf25128f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark408.046
Satisfiable
(Un)Satisfiability was proved
Number of variables290
Number of clauses696
Sum of the clauses size1740
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2580
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5116
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 290 variables and 696 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 290 free variables and 696 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.498
0.00/0.00	c using k-SAT heuristics (size based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c main():: clause / variable ratio: ( 696 / 290 ) = 2.40
0.00/0.00	c longest clause has size 5
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 290
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 191
0.01/0.04	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 1/999) NodeCount: 859
0.01/0.08	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 8139
0.59/0.60	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/999) NodeCount: 65856
4.89/4.97	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 4/999) NodeCount: 414353
33.78/33.84	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 2085562
183.44/183.53	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 8625121
814.35/814.62	c |----------------------------------------------------------------|
c |*
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c |*************
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c |***************
c |****************
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c |********************************
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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-1737368-1240816865/watcher-1737368-1240816865 -o /tmp/evaluation-result-1737368-1240816865/solver-1737368-1240816865 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1737368-1240816865.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: 0.99 0.98 0.99 3/65 23229
/proc/meminfo: memFree=1585008/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=840 CPUtime=0
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 134 0 0 0 0 0 0 0 20 0 1 0 109716148 860160 117 1992294400 134512640 135197378 4294956224 18446744073709551615 134560981 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 210 117 81 167 0 41 0

[startup+0.018561 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 23229
/proc/meminfo: memFree=1585008/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=1212 CPUtime=0.01
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 178 0 0 0 1 0 0 0 20 0 1 0 109716148 1241088 161 1992294400 134512640 135197378 4294956224 18446744073709551615 134539061 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 303 161 88 167 0 134 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1212

[startup+0.10157 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 23229
/proc/meminfo: memFree=1585008/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=1344 CPUtime=0.09
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 196 0 0 0 9 0 0 0 20 0 1 0 109716148 1376256 179 1992294400 134512640 135197378 4294956224 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 336 179 91 167 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1344

[startup+0.301592 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 23229
/proc/meminfo: memFree=1585008/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=1524 CPUtime=0.29
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 231 0 0 0 29 0 0 0 22 0 1 0 109716148 1560576 214 1992294400 134512640 135197378 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 381 214 91 167 0 212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1524

[startup+0.701637 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 23229
/proc/meminfo: memFree=1585008/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=1740 CPUtime=0.69
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 313 0 0 0 69 0 0 0 25 0 1 0 109716148 1781760 278 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 435 278 91 167 0 266 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1740

[startup+1.50173 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1584168/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=2120 CPUtime=1.49
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 380 0 0 0 149 0 0 0 25 0 1 0 109716148 2170880 345 1992294400 134512640 135197378 4294956224 18446744073709551615 134539072 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 530 345 91 167 0 361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2120

[startup+3.10191 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1583592/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=2460 CPUtime=3.09
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 511 0 0 0 309 0 0 0 25 0 1 0 109716148 2519040 476 1992294400 134512640 135197378 4294956224 18446744073709551615 134541415 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 615 476 91 167 0 446 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2460

[startup+6.30126 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1582440/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=3940 CPUtime=6.29
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 793 0 0 0 629 0 0 0 25 0 1 0 109716148 4034560 758 1992294400 134512640 135197378 4294956224 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 985 758 91 167 0 816 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3940

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1580144/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=7016 CPUtime=12.69
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 1324 0 0 0 1269 0 0 0 25 0 1 0 109716148 7184384 1289 1992294400 134512640 135197378 4294956224 18446744073709551615 134602619 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 1754 1289 91 167 0 1585 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7016

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1575920/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=10008 CPUtime=25.48
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 2345 0 0 0 2548 0 0 0 25 0 1 0 109716148 10248192 2310 1992294400 134512640 135197378 4294956224 18446744073709551615 134713199 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 2502 2310 91 167 0 2333 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10008

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1568112/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=20512 CPUtime=51.08
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 4296 0 0 0 5106 2 0 0 25 0 1 0 109716148 21004288 4261 1992294400 134512640 135197378 4294956224 18446744073709551615 134593723 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 5128 4261 91 167 0 4959 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20512

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1552240/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=43952 CPUtime=102.27
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 8206 0 0 0 10223 4 0 0 25 0 1 0 109716148 45006848 8171 1992294400 134512640 135197378 4294956224 18446744073709551615 134612026 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 10988 8171 91 167 0 10819 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43952

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1534832/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=66816 CPUtime=162.24
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 12574 0 0 0 16218 6 0 0 25 0 1 0 109716148 68419584 12539 1992294400 134512640 135197378 4294956224 18446744073709551615 134541553 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 16704 12539 91 167 0 16535 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66816

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1517168/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=102728 CPUtime=222.22
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 16902 0 0 0 22214 8 0 0 25 0 1 0 109716148 105193472 16867 1992294400 134512640 135197378 4294956224 18446744073709551615 134522781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 25682 16867 91 167 0 25513 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 102728

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1500272/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=102728 CPUtime=282.2
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 21142 0 0 0 28209 11 0 0 25 0 1 0 109716148 105193472 21107 1992294400 134512640 135197378 4294956224 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 25682 21107 91 167 0 25513 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 102728

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1482480/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=146928 CPUtime=342.19
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 25545 0 0 0 34205 14 0 0 25 0 1 0 109716148 150454272 25510 1992294400 134512640 135197378 4294956224 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 36732 25510 91 167 0 36563 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 146928

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1465520/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=159820 CPUtime=402.17
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 29828 0 0 0 40202 15 0 0 25 0 1 0 109716148 163655680 29793 1992294400 134512640 135197378 4294956224 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 39955 29793 91 167 0 39786 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 159820

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1448240/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=159820 CPUtime=462.15
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 34100 0 0 0 46198 17 0 0 25 0 1 0 109716148 163655680 34065 1992294400 134512640 135197378 4294956224 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 39955 34065 91 167 0 39786 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 159820

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1431536/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=226120 CPUtime=522.13
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 38260 0 0 0 52193 20 0 0 25 0 1 0 109716148 231546880 38225 1992294400 134512640 135197378 4294956224 18446744073709551615 134612015 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 56530 38225 91 167 0 56361 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 226120

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1414320/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=226120 CPUtime=582.11
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 42505 0 0 0 58189 22 0 0 25 0 1 0 109716148 231546880 42470 1992294400 134512640 135197378 4294956224 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 56530 42470 91 167 0 56361 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 226120

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1398064/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=226120 CPUtime=642.1
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 46540 0 0 0 64186 24 0 0 25 0 1 0 109716148 231546880 46505 1992294400 134512640 135197378 4294956224 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 56530 46505 91 167 0 56361 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 226120

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1381872/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=226120 CPUtime=702.08
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 50607 0 0 0 70181 27 0 0 25 0 1 0 109716148 231546880 50572 1992294400 134512640 135197378 4294956224 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 56530 50572 91 167 0 56361 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 226120

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1366192/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=226120 CPUtime=762.07
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 54499 0 0 0 76178 29 0 0 25 0 1 0 109716148 231546880 54464 1992294400 134512640 135197378 4294956224 18446744073709551615 134572697 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 56530 54464 91 167 0 56361 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 226120

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1350896/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=351344 CPUtime=822.05
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 58251 0 0 0 82173 32 0 0 25 0 1 0 109716148 359776256 58216 1992294400 134512640 135197378 4294956224 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 87836 58216 91 167 0 87667 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 351344

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1333424/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=351344 CPUtime=882.02
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 62568 0 0 0 88168 34 0 0 25 0 1 0 109716148 359776256 62533 1992294400 134512640 135197378 4294956224 18446744073709551615 134551002 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 87836 62533 91 167 0 87667 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 351344

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1317040/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=351344 CPUtime=942.01
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 66700 0 0 0 94165 36 0 0 25 0 1 0 109716148 359776256 66665 1992294400 134512640 135197378 4294956224 18446744073709551615 134541395 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 87836 66665 91 167 0 87667 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 351344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1300336/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=351344 CPUtime=1001.99
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 70826 0 0 0 100161 38 0 0 25 0 1 0 109716148 359776256 70791 1992294400 134512640 135197378 4294956224 18446744073709551615 134539354 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 87836 70791 91 167 0 87667 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 351344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23230
/proc/meminfo: memFree=1283888/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=351344 CPUtime=1061.97
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 74948 0 0 0 106157 40 0 0 25 0 1 0 109716148 359776256 74913 1992294400 134512640 135197378 4294956224 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 87836 74913 91 167 0 87667 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 351344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23232
/proc/meminfo: memFree=1268528/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=351344 CPUtime=1121.96
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 78754 0 0 0 112154 42 0 0 25 0 1 0 109716148 359776256 78719 1992294400 134512640 135197378 4294956224 18446744073709551615 134524918 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 87836 78719 91 167 0 87667 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 351344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23232
/proc/meminfo: memFree=1252464/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=351344 CPUtime=1181.93
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 82796 0 0 0 118149 44 0 0 25 0 1 0 109716148 359776256 82761 1992294400 134512640 135197378 4294956224 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 87836 82761 91 167 0 87667 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 351344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23232
/proc/meminfo: memFree=1247152/2055920 swapFree=4181508/4192956
[pid=23229] ppid=23227 vsize=351344 CPUtime=1200.03
/proc/23229/stat : 23229 (march_hi) R 23227 23229 22829 0 -1 4194304 84039 0 0 0 119958 45 0 0 25 0 1 0 109716148 359776256 84004 1992294400 134512640 135197378 4294956224 18446744073709551615 134649154 0 0 4096 0 0 0 0 17 1 0 0
/proc/23229/statm: 87836 84004 91 167 0 87667 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 351344

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): 1200.46
CPU time (s): 1200.1
CPU user time (s): 1199.59
CPU system time (s): 0.506922
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 351344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.506922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84039
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= 2602

runsolver used 1.26781 second user time and 2.85257 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-27 09:21:05
IDJOB=1737368
IDBENCH=71787
IDSOLVER=521
FILE ID=node86/1737368-1240816865
PBS_JOBID= 9187426
Free space on /tmp= 66328 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-290-100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737368-1240816865/watcher-1737368-1240816865 -o /tmp/evaluation-result-1737368-1240816865/solver-1737368-1240816865 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1737368-1240816865.cnf

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

MD5SUM BENCH= 46069fd95a12b364b1f1ad67bf25128f
RANDOM SEED=1213186147

node86.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1585488 kB
Buffers:         63632 kB
Cached:         328588 kB
SwapCached:       5376 kB
Active:         128024 kB
Inactive:       272584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1585488 kB
SwapTotal:     4192956 kB
SwapFree:      4181508 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          14104 kB
Slab:            55720 kB
Committed_AS:   466468 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= 66328 MiB
End job on node86 at 2009-04-27 09:41:08