Trace number 1737112

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) 1200.07 1200.42

General information on the benchmark

NameCRAFTED/parity-games/
instance_n6_i6_pp_ci_ce.cnf
MD5SUMce8e9b2f3a3495ec91849ba73aa40d42
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.47778
Satisfiable
(Un)Satisfiability was proved
Number of variables7278
Number of clauses63935
Sum of the clauses size208236
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213218
Number of clauses of size 328524
Number of clauses of size 416236
Number of clauses of size 54722
Number of clauses of size over 51235

Solver Data 

8.08/8.10	c main():: ***                                   [ march satisfiability solver ]                                   ***
8.08/8.10	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
8.08/8.10	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
8.08/8.10	c main()::
8.08/8.10	c initFormula():: searching for DIMACS p-line....
8.08/8.10	c initFormula():: the DIMACS p-line indicates a CNF of 7278 variables and 63935 clauses.
8.08/8.10	c parseCNF():: parsing....
8.08/8.10	c parseCNF():: the CNF contains 0 unary clauses.
8.08/8.10	c runParser():: parsing was successful, warming up engines...
8.08/8.10	c find_and_remove_tautogolies():: found and removed 1069 tautologies
8.08/8.10	c find_and_remove_tautogolies():: found and removed 18 tautologies
8.08/8.10	c find_and_remove_tautogolies():: found and removed 12 tautologies
8.08/8.10	c find_and_remove_tautogolies():: found and removed 6 tautologies
8.08/8.10	c simplify_formula():: removed 600 tautological, 4260 satisfied and 3815 duplicate clauses
8.08/8.10	c preprocessing fase I completed:: there are now 5849 free variables and 55260 clauses.
8.08/8.10	c stat :: sign balance is biased by 5.099
8.08/8.10	c find_equivalence():: found 180 3-equivalences
8.08/8.10	c find_and_remove_tautogolies():: found and removed 72 tautologies
8.08/8.10	c find_and_remove_tautogolies():: found and removed 18 tautologies
8.08/8.10	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
8.08/8.10	c using k-SAT heuristics (size based diff)
8.08/8.10	c simplify_formula():: removed 0 tautological, 720 satisfied and 0 duplicate clauses
8.08/8.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 1845489 duplicate clauses
8.08/8.10	c resolvent_look() :: found 232285 resolvents
8.08/8.10	c main():: clause / variable ratio: ( 287545 / 7278 ) = 39.51
8.08/8.10	c longest clause has size 30
8.08/8.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.08/8.10	c number of free variables = 5759
8.08/8.10	c dynamic_preselect_setsize :: off
8.08/8.10	c main():: all systems go!
8.08/8.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |********************************
c |****************************************************************| ( 0/999) NodeCount: 338
15.29/15.35	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 734
30.29/30.31	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 3492
100.07/100.12	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 17443
447.57/447.77	c |----------------------------------------------------------------|
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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-1737112-1240814419/watcher-1737112-1240814419 -o /tmp/evaluation-result-1737112-1240814419/solver-1737112-1240814419 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1737112-1240814419.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: 1.00 1.00 1.00 3/64 495
/proc/meminfo: memFree=1597440/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=1880 CPUtime=0
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 109468107 1925120 275 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 470 275 57 167 0 301 0

[startup+0.0125489 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 495
/proc/meminfo: memFree=1597440/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=2012 CPUtime=0.01
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 321 0 0 0 1 0 0 0 20 0 1 0 109468107 2060288 306 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 503 306 57 167 0 334 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2012

[startup+0.102507 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 495
/proc/meminfo: memFree=1597440/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=6908 CPUtime=0.09
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 1125 0 0 0 9 0 0 0 20 0 1 0 109468107 7073792 1109 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 1727 1109 61 167 0 1558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6908

[startup+0.301529 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 495
/proc/meminfo: memFree=1597440/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=9184 CPUtime=0.29
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 2484 0 0 0 29 0 0 0 22 0 1 0 109468107 9404416 1702 1992294400 134512640 135197378 4294956224 18446744073709551615 134560369 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 2296 1702 66 167 0 2127 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9184

[startup+0.702575 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 495
/proc/meminfo: memFree=1597440/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=9180 CPUtime=0.69
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 2494 0 0 0 69 0 0 0 25 0 1 0 109468107 9400320 1711 1992294400 134512640 135197378 4294956224 18446744073709551615 134560987 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 2295 1711 76 167 0 2126 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9180

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1589560/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=17676 CPUtime=1.49
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 4149 0 0 0 148 1 0 0 25 0 1 0 109468107 18100224 3366 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 4419 3366 79 167 0 4250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17676

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1576696/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=43824 CPUtime=3.09
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 9271 0 0 0 306 3 0 0 25 0 1 0 109468107 44875776 8488 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 10956 8488 79 167 0 10787 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43824

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1535992/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=71840 CPUtime=6.29
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 26916 0 0 0 616 13 0 0 25 0 1 0 109468107 73564160 16319 1992294400 134512640 135197378 4294956224 18446744073709551615 134565269 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 17960 16319 79 167 0 17791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71840

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1526904/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=84984 CPUtime=12.69
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 32364 0 0 0 1253 16 0 0 25 0 1 0 109468107 87023616 17599 1992294400 134512640 135197378 4294956224 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 21246 17599 92 167 0 21077 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84984

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1526776/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=84984 CPUtime=25.49
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 32401 0 0 0 2533 16 0 0 25 0 1 0 109468107 87023616 17636 1992294400 134512640 135197378 4294956224 18446744073709551615 134553215 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 21246 17636 92 167 0 21077 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84984

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1526648/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=84984 CPUtime=51.08
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 32424 0 0 0 5092 16 0 0 25 0 1 0 109468107 87023616 17659 1992294400 134512640 135197378 4294956224 18446744073709551615 134553466 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 21246 17659 92 167 0 21077 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84984

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1526648/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=84984 CPUtime=102.27
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 32425 0 0 0 10211 16 0 0 25 0 1 0 109468107 87023616 17660 1992294400 134512640 135197378 4294956224 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 21246 17660 92 167 0 21077 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 84984

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1526648/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=84984 CPUtime=162.25
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 32427 0 0 0 16209 16 0 0 25 0 1 0 109468107 87023616 17662 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 21246 17662 92 167 0 21077 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 84984

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1526584/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=84984 CPUtime=222.23
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 32429 0 0 0 22207 16 0 0 25 0 1 0 109468107 87023616 17664 1992294400 134512640 135197378 4294956224 18446744073709551615 134602819 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 21246 17664 92 167 0 21077 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 84984

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1526520/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=84984 CPUtime=282.21
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 32429 0 0 0 28205 16 0 0 25 0 1 0 109468107 87023616 17664 1992294400 134512640 135197378 4294956224 18446744073709551615 134553269 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 21246 17664 92 167 0 21077 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 84984

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1524408/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=88720 CPUtime=342.19
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 32953 0 0 0 34203 16 0 0 25 0 1 0 109468107 90849280 18188 1992294400 134512640 135197378 4294956224 18446744073709551615 134572855 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 22180 18188 92 167 0 22011 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 88720

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1523832/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=88720 CPUtime=402.17
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 33072 0 0 0 40201 16 0 0 25 0 1 0 109468107 90849280 18307 1992294400 134512640 135197378 4294956224 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 22180 18307 92 167 0 22011 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 88720

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1523384/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=88720 CPUtime=462.16
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 33181 0 0 0 46200 16 0 0 25 0 1 0 109468107 90849280 18416 1992294400 134512640 135197378 4294956224 18446744073709551615 134548421 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 22180 18416 92 167 0 22011 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 88720

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1522552/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=92468 CPUtime=522.14
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 33371 0 0 0 52198 16 0 0 25 0 1 0 109468107 94687232 18606 1992294400 134512640 135197378 4294956224 18446744073709551615 134553271 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 23117 18606 92 167 0 22948 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 92468

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1522040/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=92468 CPUtime=582.12
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 33484 0 0 0 58196 16 0 0 25 0 1 0 109468107 94687232 18719 1992294400 134512640 135197378 4294956224 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 23117 18719 92 167 0 22948 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 92468

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1521848/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=92468 CPUtime=642.11
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 33547 0 0 0 64195 16 0 0 25 0 1 0 109468107 94687232 18782 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 23117 18782 92 167 0 22948 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 92468

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1521592/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=92468 CPUtime=702.09
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 33584 0 0 0 70193 16 0 0 25 0 1 0 109468107 94687232 18819 1992294400 134512640 135197378 4294956224 18446744073709551615 134525668 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 23117 18819 92 167 0 22948 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 92468

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1521272/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=92468 CPUtime=762.07
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 33660 0 0 0 76191 16 0 0 25 0 1 0 109468107 94687232 18895 1992294400 134512640 135197378 4294956224 18446744073709551615 134593229 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 23117 18895 92 167 0 22948 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 92468

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1520696/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=92468 CPUtime=822.05
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 33813 0 0 0 82189 16 0 0 25 0 1 0 109468107 94687232 19048 1992294400 134512640 135197378 4294956224 18446744073709551615 134525506 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 23117 19048 92 167 0 22948 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 92468

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1519864/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=92468 CPUtime=882.04
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 34021 0 0 0 88187 17 0 0 25 0 1 0 109468107 94687232 19256 1992294400 134512640 135197378 4294956224 18446744073709551615 134525585 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 23117 19256 92 167 0 22948 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 92468

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1519352/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=92468 CPUtime=942.02
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 34132 0 0 0 94185 17 0 0 25 0 1 0 109468107 94687232 19367 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 23117 19367 92 167 0 22948 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 92468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1518968/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=92468 CPUtime=1002
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 34227 0 0 0 100183 17 0 0 25 0 1 0 109468107 94687232 19462 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 23117 19462 92 167 0 22948 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 92468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1518392/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=99964 CPUtime=1061.98
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 34367 0 0 0 106181 17 0 0 25 0 1 0 109468107 102363136 19602 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 24991 19602 92 167 0 24822 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 99964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1517560/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=99964 CPUtime=1121.97
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 34561 0 0 0 112179 18 0 0 25 0 1 0 109468107 102363136 19796 1992294400 134512640 135197378 4294956224 18446744073709551615 134553215 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 24991 19796 92 167 0 24822 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 99964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1516792/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=99964 CPUtime=1181.94
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 34746 0 0 0 118176 18 0 0 25 0 1 0 109468107 102363136 19981 1992294400 134512640 135197378 4294956224 18446744073709551615 134553271 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 24991 19981 92 167 0 24822 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 99964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1516600/2055920 swapFree=4179608/4192956
[pid=495] ppid=493 vsize=99964 CPUtime=1200.04
/proc/495/stat : 495 (march_hi) R 493 495 32433 0 -1 4194304 34781 0 0 0 119986 18 0 0 25 0 1 0 109468107 102363136 20016 1992294400 134512640 135197378 4294956224 18446744073709551615 134525575 0 0 4096 0 0 0 0 17 1 0 0
/proc/495/statm: 24991 20016 92 167 0 24822 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 99964

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.87
CPU system time (s): 0.200969
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 99964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34781
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= 2534

runsolver used 0.898863 second user time and 2.49762 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-27 08:40:19
IDJOB=1737112
IDBENCH=71642
IDSOLVER=521
FILE ID=node63/1737112-1240814419
PBS_JOBID= 9187448
Free space on /tmp= 66408 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n6_i6_pp_ci_ce.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737112-1240814419/watcher-1737112-1240814419 -o /tmp/evaluation-result-1737112-1240814419/solver-1737112-1240814419 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1737112-1240814419.cnf

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

MD5SUM BENCH= ce8e9b2f3a3495ec91849ba73aa40d42
RANDOM SEED=1112607819

node63.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1597920 kB
Buffers:         61672 kB
Cached:         319312 kB
SwapCached:       6480 kB
Active:         180524 kB
Inactive:       209636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597920 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          14864 kB
Slab:            53664 kB
Committed_AS:   616660 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node63 at 2009-04-27 09:00:22