Trace number 1723578

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) 1200.12 1200.47

General information on the benchmark

Namevelev-pipe-o-uns-1.1-6.cnf
MD5SUMd986f0b849e7c714ed5d3a26373567af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark50.8813
Satisfiable
(Un)Satisfiability was proved
Number of variables17710
Number of clauses304026
Sum of the clauses size890580
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2268354
Number of clauses of size 326401
Number of clauses of size 4173
Number of clauses of size 5120
Number of clauses of size over 58977

Solver Data 

68.47/68.55	c main():: ***                                   [ march satisfiability solver ]                                   ***
68.47/68.55	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
68.47/68.55	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
68.47/68.55	c main()::
68.47/68.55	c initFormula():: searching for DIMACS p-line....
68.47/68.55	c full lookahead due to high density!
68.47/68.55	c initFormula():: the DIMACS p-line indicates a CNF of 17710 variables and 304026 clauses.
68.47/68.55	c parseCNF():: parsing....
68.47/68.55	c parseCNF():: the CNF contains 1 unary clauses.
68.47/68.55	c runParser():: parsing was successful, warming up engines...
68.47/68.55	c simplify_formula():: removed 0 tautological, 48 satisfied and 0 duplicate clauses
68.47/68.55	c preprocessing fase I completed:: there are now 17702 free variables and 303978 clauses.
68.47/68.55	c stat :: sign balance is biased by 6.300
68.47/68.55	c using k-SAT heuristics (size based diff)
68.47/68.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
68.47/68.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 18222 duplicate clauses
68.47/68.55	c resolvent_look() :: found 665434 resolvents
68.47/68.55	c main():: clause / variable ratio: ( 969412 / 17710 ) = 54.74
68.47/68.55	c longest clause has size 131
68.47/68.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
68.47/68.55	c number of free variables = 17702
68.47/68.55	c dynamic_preselect_setsize :: off
68.47/68.55	c main():: all systems go!
68.47/68.55	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 257
731.57/731.81	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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-1723578-1240687161/watcher-1723578-1240687161 -o /tmp/evaluation-result-1723578-1240687161/solver-1723578-1240687161 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1723578-1240687161.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 22007
/proc/meminfo: memFree=1803328/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=4152 CPUtime=0
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 603 0 0 0 0 0 0 0 18 0 1 0 96749633 4251648 588 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 1038 592 57 167 0 869 0

[startup+0.027945 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22007
/proc/meminfo: memFree=1803328/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=4864 CPUtime=0.02
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 797 0 0 0 2 0 0 0 18 0 1 0 96749633 4980736 782 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 1216 782 57 167 0 1047 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4864

[startup+0.101953 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22007
/proc/meminfo: memFree=1803328/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=5788 CPUtime=0.09
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 1105 0 0 0 9 0 0 0 18 0 1 0 96749633 5926912 1090 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 1447 1090 57 167 0 1278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5788

[startup+0.301975 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22007
/proc/meminfo: memFree=1803328/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=8560 CPUtime=0.29
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 1939 0 0 0 29 0 0 0 19 0 1 0 96749633 8765440 1924 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 2140 1924 57 167 0 1971 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.702021 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22007
/proc/meminfo: memFree=1803328/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=23240 CPUtime=0.69
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 4496 0 0 0 68 1 0 0 22 0 1 0 96749633 23797760 3168 1992294400 134512640 135197378 4294956224 18446744073709551615 134565212 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 5810 3168 64 167 0 5641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23240

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1789824/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=23984 CPUtime=1.48
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 13927 0 0 0 143 5 0 0 25 0 1 0 96749633 24559616 3466 1992294400 134512640 135197378 4294956224 18446744073709551615 134560777 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 5996 3466 76 167 0 5827 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23984

[startup+3.10229 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1789504/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=27908 CPUtime=3.09
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 30870 0 0 0 296 13 0 0 25 0 1 0 96749633 28577792 4455 1992294400 134512640 135197378 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 6977 4456 79 167 0 6808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27908

[startup+6.30166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1780096/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=35672 CPUtime=6.29
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 32718 0 0 0 615 14 0 0 25 0 1 0 96749633 36528128 6303 1992294400 134512640 135197378 4294956224 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 8918 6303 79 167 0 8749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35672

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1764224/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=51348 CPUtime=12.69
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 36559 0 0 0 1253 16 0 0 25 0 1 0 96749633 52580352 10144 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 12837 10144 79 167 0 12668 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51348

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1729344/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=86132 CPUtime=25.48
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 45091 0 0 0 2529 19 0 0 25 0 1 0 96749633 88199168 18676 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 21533 18676 79 167 0 21364 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86132

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1635712/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=388908 CPUtime=51.08
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 121422 0 0 0 5051 57 0 0 25 0 1 0 96749633 398241792 60748 1992294400 134512640 135197378 4294956224 18446744073709551615 134560973 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 97227 60748 79 167 0 97058 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 388908

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1397056/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=568280 CPUtime=102.27
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 430322 0 0 0 10034 193 0 0 25 0 1 0 96749633 581918720 101278 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 142070 101278 89 167 0 141901 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 568280

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1396928/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=568412 CPUtime=162.24
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 430465 0 0 0 16031 193 0 0 25 0 1 0 96749633 582053888 101421 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 142103 101421 92 167 0 141934 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 568412

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1394240/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=568704 CPUtime=222.22
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 430979 0 0 0 22029 193 0 0 25 0 1 0 96749633 582352896 101935 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 142176 101935 92 167 0 142007 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 568704

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1392640/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=569244 CPUtime=282.21
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 431358 0 0 0 28027 194 0 0 25 0 1 0 96749633 582905856 102314 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 142311 102314 92 167 0 142142 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 569244

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1391680/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=569760 CPUtime=342.19
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 431599 0 0 0 34025 194 0 0 25 0 1 0 96749633 583434240 102555 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 142440 102555 92 167 0 142271 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 569760

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1391296/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=569760 CPUtime=402.17
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 431671 0 0 0 40023 194 0 0 25 0 1 0 96749633 583434240 102627 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 142440 102627 92 167 0 142271 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 569760

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1389568/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=570932 CPUtime=462.16
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 432087 0 0 0 46021 195 0 0 25 0 1 0 96749633 584634368 103043 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 142733 103043 92 167 0 142564 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 570932

[startup+522.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 22008
/proc/meminfo: memFree=1388160/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=571600 CPUtime=522.14
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 432436 0 0 0 52019 195 0 0 25 0 1 0 96749633 585318400 103392 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 142900 103392 92 167 0 142731 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 571600

[startup+582.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22008
/proc/meminfo: memFree=1386496/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=572728 CPUtime=582.12
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 432843 0 0 0 58016 196 0 0 25 0 1 0 96749633 586473472 103799 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143182 103799 92 167 0 143013 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 572728

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1386304/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=572732 CPUtime=642.11
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 432888 0 0 0 64015 196 0 0 25 0 1 0 96749633 586477568 103844 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143183 103844 92 167 0 143014 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 572732

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1385856/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=572864 CPUtime=702.09
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 432997 0 0 0 70013 196 0 0 25 0 1 0 96749633 586612736 103953 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143216 103953 92 167 0 143047 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 572864

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22008
/proc/meminfo: memFree=1383488/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=573560 CPUtime=762.08
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 433568 0 0 0 76011 197 0 0 25 0 1 0 96749633 587325440 104524 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143390 104524 92 167 0 143221 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 573560

[startup+822.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22008
/proc/meminfo: memFree=1383488/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=573560 CPUtime=822.05
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 433568 0 0 0 82008 197 0 0 25 0 1 0 96749633 587325440 104524 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143390 104524 92 167 0 143221 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 573560

[startup+882.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 22008
/proc/meminfo: memFree=1383424/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=573560 CPUtime=882.03
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 433568 0 0 0 88006 197 0 0 25 0 1 0 96749633 587325440 104524 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143390 104524 92 167 0 143221 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 573560

[startup+942.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 22008
/proc/meminfo: memFree=1383424/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=573560 CPUtime=942.02
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 433568 0 0 0 94005 197 0 0 25 0 1 0 96749633 587325440 104524 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143390 104524 92 167 0 143221 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 573560

[startup+1002.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 22008
/proc/meminfo: memFree=1382976/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=573956 CPUtime=1002
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 433664 0 0 0 100003 197 0 0 25 0 1 0 96749633 587730944 104620 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143489 104620 92 167 0 143320 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 573956

[startup+1062.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 22008
/proc/meminfo: memFree=1382464/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=574364 CPUtime=1061.98
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 433790 0 0 0 106001 197 0 0 25 0 1 0 96749633 588148736 104746 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143591 104746 92 167 0 143422 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 574364

[startup+1122.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 22010
/proc/meminfo: memFree=1382336/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=574364 CPUtime=1121.97
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 433818 0 0 0 111999 198 0 0 25 0 1 0 96749633 588148736 104774 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143591 104774 92 167 0 143422 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 574364

[startup+1182.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 22010
/proc/meminfo: memFree=1381760/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=574632 CPUtime=1181.94
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 433959 0 0 0 117996 198 0 0 25 0 1 0 96749633 588423168 104915 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143658 104915 92 167 0 143489 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 574632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 22010
/proc/meminfo: memFree=1381760/2055920 swapFree=4180792/4192956
[pid=22007] ppid=22005 vsize=574632 CPUtime=1200.04
/proc/22007/stat : 22007 (march_hi) R 22005 22007 21598 0 -1 4194304 433959 0 0 0 119806 198 0 0 25 0 1 0 96749633 588423168 104915 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 143658 104915 92 167 0 143489 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 574632

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): 1200.47
CPU time (s): 1200.12
CPU user time (s): 1198.07
CPU system time (s): 2.05169
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 800376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.07
system time used= 2.05169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 433959
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= 2437

runsolver used 1.37679 second user time and 2.57961 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-25 21:19:21
IDJOB=1723578
IDBENCH=71718
IDSOLVER=521
FILE ID=node23/1723578-1240687161
PBS_JOBID= 9186663
Free space on /tmp= 66316 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.1-6.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723578-1240687161/watcher-1723578-1240687161 -o /tmp/evaluation-result-1723578-1240687161/solver-1723578-1240687161 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1723578-1240687161.cnf

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

MD5SUM BENCH= d986f0b849e7c714ed5d3a26373567af
RANDOM SEED=1894045369

node23.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		: 3000.238
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		: 3000.238
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:       1803744 kB
Buffers:         27580 kB
Cached:         174624 kB
SwapCached:       5944 kB
Active:          83108 kB
Inactive:       127892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803744 kB
SwapTotal:     4192956 kB
SwapFree:      4180792 kB
Dirty:            6332 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            27216 kB
Committed_AS:   399884 kB
PageTables:       1388 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= 66316 MiB
End job on node23 at 2009-04-25 21:39:24