Trace number 1719966

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) 1200.16 1200.46

General information on the benchmark

Namemanol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark286.744
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

8.80/8.88	c main():: ***                                   [ march satisfiability solver ]                                   ***
8.80/8.88	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
8.80/8.88	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
8.80/8.88	c main()::
8.80/8.88	c initFormula():: searching for DIMACS p-line....
8.80/8.88	c initFormula():: the DIMACS p-line indicates a CNF of 183371 variables and 547078 clauses.
8.80/8.88	c parseCNF():: parsing....
8.80/8.88	c parseCNF():: the CNF contains 1 unary clauses.
8.80/8.88	c runParser():: parsing was successful, warming up engines...
8.80/8.88	c simplify_formula():: removed 0 tautological, 8 satisfied and 0 duplicate clauses
8.80/8.88	c preprocessing fase I completed:: there are now 183368 free variables and 547070 clauses.
8.80/8.88	c stat :: sign balance is biased by 0.158
8.80/8.88	c using 3-SAT heuristics (occurence based diff)
8.80/8.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.80/8.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 4327 duplicate clauses
8.80/8.88	c resolvent_look() :: found 3902 resolvents
8.80/8.88	c lessRedundantTransformation():: nothing to be done.
8.80/8.88	c transformTo3SAT():: you gave me 183371 variables and 550972 clauses.
8.80/8.88	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
8.80/8.88	c transformTo3SAT():: I will add 0 variables and 0 clauses!
8.80/8.88	c transformTo3SAT():: the transformation yielded 183371 variabels and 550972 clauses.
8.80/8.88	c main():: clause / variable ratio: ( 550972 / 183371 ) = 3.00
8.80/8.88	c longest clause has size 3
8.80/8.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.80/8.88	c number of free variables = 183368
8.80/8.88	c dynamic_preselect_setsize :: off
8.80/8.88	c main():: all systems go!
8.80/8.88	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-1719966-1240651358/watcher-1719966-1240651358 -o /tmp/evaluation-result-1719966-1240651358/solver-1719966-1240651358 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1719966-1240651358.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 23045
/proc/meminfo: memFree=1861496/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=8840 CPUtime=0
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 689 0 0 0 0 0 0 0 18 0 1 0 93163583 9052160 674 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 2210 678 57 167 0 2041 0

[startup+0.0403539 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23045
/proc/meminfo: memFree=1861496/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=19444 CPUtime=0.03
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 4032 0 0 0 2 1 0 0 18 0 1 0 93163583 19910656 4017 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 4861 4017 57 167 0 4692 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19444

[startup+0.101357 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23045
/proc/meminfo: memFree=1861496/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=20236 CPUtime=0.09
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 4280 0 0 0 8 1 0 0 18 0 1 0 93163583 20721664 4265 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 5059 4265 57 167 0 4890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20236

[startup+0.301375 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23045
/proc/meminfo: memFree=1861496/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=22744 CPUtime=0.29
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 5070 0 0 0 28 1 0 0 19 0 1 0 93163583 23289856 5055 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 5686 5055 57 167 0 5517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22744

[startup+0.701413 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23045
/proc/meminfo: memFree=1861496/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=27760 CPUtime=0.69
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 6619 0 0 0 67 2 0 0 22 0 1 0 93163583 28426240 6604 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 6940 6604 57 167 0 6771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27760

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1815024/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=78668 CPUtime=1.49
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 18092 0 0 0 142 7 0 0 25 0 1 0 93163583 80556032 15273 1992294400 134512640 135197378 4294956240 18446744073709551615 134560973 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 19667 15273 65 167 0 19498 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78668

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1818544/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=63776 CPUtime=3.09
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 38131 0 0 0 292 17 0 0 25 0 1 0 93163583 65306624 11223 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 15944 11223 77 167 0 15775 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63776

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1802232/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=60964 CPUtime=6.29
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 74469 0 0 0 593 36 0 0 25 0 1 0 93163583 62427136 10474 1992294400 134512640 135197378 4294956240 18446744073709551615 134565191 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 15241 10474 80 167 0 15072 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60964

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1722744/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=316300 CPUtime=12.69
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 115510 0 0 0 1215 54 0 0 25 0 1 0 93163583 323891200 35172 1992294400 134512640 135197378 4294956240 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 79075 35172 90 167 0 78906 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 316300

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1566968/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=338828 CPUtime=25.49
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 154629 0 0 0 2480 69 0 0 25 0 1 0 93163583 346959872 74291 1992294400 134512640 135197378 4294956240 18446744073709551615 134542307 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 84707 74291 90 167 0 84538 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 338828

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1552568/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=345192 CPUtime=51.08
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 157502 0 0 0 5038 70 0 0 25 0 1 0 93163583 353476608 77164 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 86298 77164 90 167 0 86129 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 345192

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1552056/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=345632 CPUtime=102.27
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 157598 0 0 0 10157 70 0 0 25 0 1 0 93163583 353927168 77259 1992294400 134512640 135197378 4294956240 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 86408 77259 90 167 0 86239 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 345632

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1551736/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=345860 CPUtime=162.25
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 157672 0 0 0 16154 71 0 0 25 0 1 0 93163583 354160640 77333 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 86465 77333 90 167 0 86296 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 345860

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1551416/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=346200 CPUtime=222.24
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 157745 0 0 0 22153 71 0 0 25 0 1 0 93163583 354508800 77406 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 86550 77406 90 167 0 86381 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 346200

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1551160/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=346712 CPUtime=282.22
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 157819 0 0 0 28151 71 0 0 25 0 1 0 93163583 355033088 77480 1992294400 134512640 135197378 4294956240 18446744073709551615 134572685 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 86678 77480 90 167 0 86509 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 346712

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1550840/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=347476 CPUtime=342.21
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 157893 0 0 0 34149 72 0 0 25 0 1 0 93163583 355815424 77554 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 86869 77554 90 167 0 86700 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 347476

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1550520/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=347476 CPUtime=402.19
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 157967 0 0 0 40147 72 0 0 25 0 1 0 93163583 355815424 77628 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 86869 77628 90 167 0 86700 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 347476

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1550200/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=347476 CPUtime=462.18
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158040 0 0 0 46146 72 0 0 25 0 1 0 93163583 355815424 77701 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 86869 77701 90 167 0 86700 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 347476

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1549880/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=348628 CPUtime=522.16
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158114 0 0 0 52144 72 0 0 25 0 1 0 93163583 356995072 77775 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 87157 77775 90 167 0 86988 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 348628

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1549560/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=348628 CPUtime=582.15
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158188 0 0 0 58142 73 0 0 25 0 1 0 93163583 356995072 77849 1992294400 134512640 135197378 4294956240 18446744073709551615 134541626 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 87157 77849 90 167 0 86988 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 348628

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23046
/proc/meminfo: memFree=1549240/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=348628 CPUtime=642.14
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158261 0 0 0 64141 73 0 0 25 0 1 0 93163583 356995072 77922 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 87157 77922 90 167 0 86988 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 348628

[startup+702.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 23046
/proc/meminfo: memFree=1548856/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=348628 CPUtime=702.12
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158335 0 0 0 70139 73 0 0 25 0 1 0 93163583 356995072 77996 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 87157 77996 90 167 0 86988 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 348628

[startup+762.305 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 23046
/proc/meminfo: memFree=1548472/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=350352 CPUtime=762.11
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158409 0 0 0 76138 73 0 0 25 0 1 0 93163583 358760448 78070 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 87588 78070 90 167 0 87419 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 350352

[startup+822.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 23046
/proc/meminfo: memFree=1548152/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=350352 CPUtime=822.09
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158482 0 0 0 82136 73 0 0 25 0 1 0 93163583 358760448 78143 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 87588 78143 90 167 0 87419 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 350352

[startup+882.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 23046
/proc/meminfo: memFree=1547832/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=350352 CPUtime=882.07
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158556 0 0 0 88134 73 0 0 25 0 1 0 93163583 358760448 78217 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 87588 78217 90 167 0 87419 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 350352

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 23046
/proc/meminfo: memFree=1547512/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=350352 CPUtime=942.06
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158629 0 0 0 94133 73 0 0 25 0 1 0 93163583 358760448 78290 1992294400 134512640 135197378 4294956240 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 87588 78290 90 167 0 87419 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 350352

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23048
/proc/meminfo: memFree=1547064/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=350352 CPUtime=1002.04
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158703 0 0 0 100131 73 0 0 25 0 1 0 93163583 358760448 78364 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 87588 78364 90 167 0 87419 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 350352

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23048
/proc/meminfo: memFree=1546744/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=350352 CPUtime=1062.03
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158776 0 0 0 106129 74 0 0 25 0 1 0 93163583 358760448 78437 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 87588 78437 90 167 0 87419 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 350352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23048
/proc/meminfo: memFree=1546360/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=352940 CPUtime=1122.02
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158850 0 0 0 112128 74 0 0 25 0 1 0 93163583 361410560 78511 1992294400 134512640 135197378 4294956240 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 88235 78511 90 167 0 88066 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 352940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23048
/proc/meminfo: memFree=1546040/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=352940 CPUtime=1182
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158924 0 0 0 118126 74 0 0 25 0 1 0 93163583 361410560 78585 1992294400 134512640 135197378 4294956240 18446744073709551615 134541702 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 88235 78585 90 167 0 88066 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 352940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23048
/proc/meminfo: memFree=1545912/2055920 swapFree=4181232/4192956
[pid=23045] ppid=23043 vsize=352940 CPUtime=1200.1
/proc/23045/stat : 23045 (march_hi) R 23043 23045 22946 0 -1 4194304 158946 0 0 0 119936 74 0 0 25 0 1 0 93163583 361410560 78607 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/23045/statm: 88235 78607 90 167 0 88066 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 352940

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): 1200.16
CPU user time (s): 1199.36
CPU system time (s): 0.801878
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 352940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.801878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158946
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= 2866

runsolver used 0.903862 second user time and 2.6616 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-25 11:22:39
IDJOB=1719966
IDBENCH=69586
IDSOLVER=521
FILE ID=node48/1719966-1240651358
PBS_JOBID= 9186512
Free space on /tmp= 66300 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT_RACE08/cnf/manol-pipe-f9b.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719966-1240651358/watcher-1719966-1240651358 -o /tmp/evaluation-result-1719966-1240651358/solver-1719966-1240651358 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1719966-1240651358.cnf

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

MD5SUM BENCH= c3e7cb16bced9d54ce489b6e95d89943
RANDOM SEED=580794075

node48.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		: 3000.209
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		: 3000.209
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:       1861976 kB
Buffers:          6516 kB
Cached:         126220 kB
SwapCached:       5304 kB
Active:          70964 kB
Inactive:        69400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861976 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:           10312 kB
Writeback:           0 kB
Mapped:          13340 kB
Slab:            39568 kB
Committed_AS:   402008 kB
PageTables:       1368 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= 66300 MiB
End job on node48 at 2009-04-25 11:42:41