Trace number 1733962

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) 1200.03 1200.32

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2_autoenc.cnf
MD5SUM8e1d63506cdb99d6b859945ef44fe71f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables430
Number of clauses97558
Sum of the clauses size571598
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21578
Number of clauses of size 30
Number of clauses of size 4738
Number of clauses of size 55690
Number of clauses of size over 589488

Solver Data 

23.29/23.32	c main():: ***                                   [ march satisfiability solver ]                                   ***
23.29/23.32	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
23.29/23.32	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
23.29/23.32	c main()::
23.29/23.32	c initFormula():: searching for DIMACS p-line....
23.29/23.32	c full lookahead due to high density!
23.29/23.32	c initFormula():: the DIMACS p-line indicates a CNF of 430 variables and 97558 clauses.
23.29/23.32	c parseCNF():: parsing....
23.29/23.32	c parseCNF():: the CNF contains 64 unary clauses.
23.29/23.32	c runParser():: parsing was successful, warming up engines...
23.29/23.32	c simplify_formula():: removed 0 tautological, 30232 satisfied and 564 duplicate clauses
23.29/23.32	c preprocessing fase I completed:: there are now 358 free variables and 66762 clauses.
23.29/23.32	c stat :: sign balance is biased by 373.395
23.29/23.32	c using k-SAT heuristics (size based diff)
23.29/23.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
23.29/23.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 173596 duplicate clauses
23.29/23.32	c resolvent_look() :: found 366364 resolvents
23.29/23.32	c main():: clause / variable ratio: ( 433126 / 430 ) = 1007.27
23.29/23.32	c longest clause has size 12
23.29/23.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
23.29/23.32	c number of free variables = 358
23.29/23.32	c dynamic_preselect_setsize :: off
23.29/23.32	c main():: all systems go!
23.29/23.32	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-1733962-1240794364/watcher-1733962-1240794364 -o /tmp/evaluation-result-1733962-1240794364/solver-1733962-1240794364 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1733962-1240794364.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 24626
/proc/meminfo: memFree=1777136/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=1604 CPUtime=0
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 107463968 1642496 185 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 401 186 57 167 0 232 0

[startup+0.105585 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24626
/proc/meminfo: memFree=1777136/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=2924 CPUtime=0.1
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 582 0 0 0 10 0 0 0 18 0 1 0 107463968 2994176 567 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 731 568 57 167 0 562 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2924

[startup+0.201593 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24626
/proc/meminfo: memFree=1777136/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=4244 CPUtime=0.19
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 939 0 0 0 19 0 0 0 18 0 1 0 107463968 4345856 924 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 1061 924 57 167 0 892 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4244

[startup+0.301601 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24626
/proc/meminfo: memFree=1777136/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=8212 CPUtime=0.29
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 1830 0 0 0 29 0 0 0 19 0 1 0 107463968 8409088 1157 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 2053 1157 64 167 0 1884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8212

[startup+0.701637 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24626
/proc/meminfo: memFree=1777136/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=9412 CPUtime=0.69
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 10059 0 0 0 66 3 0 0 22 0 1 0 107463968 9637888 1442 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 2353 1452 81 167 0 2184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9412

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1769128/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=11820 CPUtime=1.49
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 11380 0 0 0 146 3 0 0 25 0 1 0 107463968 12103680 2103 1992294400 134512640 135197378 4294956240 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 2955 2103 82 167 0 2786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11820

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1768808/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=12188 CPUtime=3.09
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 11424 0 0 0 306 3 0 0 25 0 1 0 107463968 12480512 2147 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 3047 2147 82 167 0 2878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12188

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1768112/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=12700 CPUtime=6.28
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 11566 0 0 0 625 3 0 0 25 0 1 0 107463968 13004800 2289 1992294400 134512640 135197378 4294956240 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 3175 2289 82 167 0 3006 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12700

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1764080/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=17924 CPUtime=12.69
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 12710 0 0 0 1265 4 0 0 25 0 1 0 107463968 18354176 3433 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4481 3433 82 167 0 4312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17924

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1722544/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=77900 CPUtime=25.48
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 47691 0 0 0 2529 19 0 0 25 0 1 0 107463968 79769600 13617 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 19475 13617 92 167 0 19306 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77900

[startup+51.1012 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 24627
/proc/meminfo: memFree=1721840/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=77912 CPUtime=51.08
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 47884 0 0 0 5088 20 0 0 25 0 1 0 107463968 79781888 13810 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 19478 13810 92 167 0 19309 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77912

[startup+102.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 24627
/proc/meminfo: memFree=1721648/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=78136 CPUtime=102.27
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 47920 0 0 0 10207 20 0 0 25 0 1 0 107463968 80011264 13846 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 19534 13846 92 167 0 19365 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 78136

[startup+162.301 s]
/proc/loadavg: 1.15 1.05 1.01 2/65 24627
/proc/meminfo: memFree=1721136/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=78820 CPUtime=162.25
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48051 0 0 0 16205 20 0 0 25 0 1 0 107463968 80711680 13977 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 19705 13977 92 167 0 19536 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78820

[startup+222.306 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 24627
/proc/meminfo: memFree=1720880/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=79160 CPUtime=222.24
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48103 0 0 0 22203 21 0 0 25 0 1 0 107463968 81059840 14029 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 19790 14029 92 167 0 19621 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 79160

[startup+282.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 24627
/proc/meminfo: memFree=1720624/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=79160 CPUtime=282.22
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48158 0 0 0 28201 21 0 0 25 0 1 0 107463968 81059840 14084 1992294400 134512640 135197378 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 19790 14084 92 167 0 19621 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 79160

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24627
/proc/meminfo: memFree=1720432/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=79672 CPUtime=342.21
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48212 0 0 0 34200 21 0 0 25 0 1 0 107463968 81584128 14138 1992294400 134512640 135197378 4294956240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 19918 14138 92 167 0 19749 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 79672

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24627
/proc/meminfo: memFree=1720176/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=79672 CPUtime=402.2
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48267 0 0 0 40198 22 0 0 25 0 1 0 107463968 81584128 14193 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 19918 14193 92 167 0 19749 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 79672

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24627
/proc/meminfo: memFree=1719984/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=80436 CPUtime=462.18
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48319 0 0 0 46196 22 0 0 25 0 1 0 107463968 82366464 14245 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20109 14245 92 167 0 19940 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 80436

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24627
/proc/meminfo: memFree=1719728/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=80436 CPUtime=522.16
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48372 0 0 0 52194 22 0 0 25 0 1 0 107463968 82366464 14298 1992294400 134512640 135197378 4294956240 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20109 14298 92 167 0 19940 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 80436

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1719536/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=80436 CPUtime=582.15
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48424 0 0 0 58192 23 0 0 25 0 1 0 107463968 82366464 14350 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20109 14350 92 167 0 19940 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 80436

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1719280/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=80436 CPUtime=642.13
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48478 0 0 0 64190 23 0 0 25 0 1 0 107463968 82366464 14404 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20109 14404 92 167 0 19940 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 80436

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1719088/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=81588 CPUtime=702.12
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48528 0 0 0 70189 23 0 0 25 0 1 0 107463968 83546112 14454 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20397 14454 92 167 0 20228 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 81588

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1718768/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=81588 CPUtime=762.11
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48578 0 0 0 76187 24 0 0 25 0 1 0 107463968 83546112 14504 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20397 14504 92 167 0 20228 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 81588

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1718640/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=81588 CPUtime=822.09
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48630 0 0 0 82185 24 0 0 25 0 1 0 107463968 83546112 14556 1992294400 134512640 135197378 4294956240 18446744073709551615 134603267 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20397 14556 92 167 0 20228 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 81588

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1718448/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=81588 CPUtime=882.08
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48684 0 0 0 88184 24 0 0 25 0 1 0 107463968 83546112 14610 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20397 14610 92 167 0 20228 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 81588

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1718256/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=81588 CPUtime=942.06
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48736 0 0 0 94182 24 0 0 25 0 1 0 107463968 83546112 14662 1992294400 134512640 135197378 4294956240 18446744073709551615 134602915 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20397 14662 92 167 0 20228 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 81588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1718000/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=81588 CPUtime=1002.05
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48785 0 0 0 100180 25 0 0 25 0 1 0 107463968 83546112 14711 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20397 14711 92 167 0 20228 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 81588

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1717808/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=83312 CPUtime=1062.03
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48838 0 0 0 106178 25 0 0 25 0 1 0 107463968 85311488 14764 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20828 14764 92 167 0 20659 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 83312

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1717552/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=83312 CPUtime=1122.02
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48893 0 0 0 112177 25 0 0 25 0 1 0 107463968 85311488 14819 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20828 14819 92 167 0 20659 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 83312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1717296/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=83312 CPUtime=1182
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48948 0 0 0 118175 25 0 0 25 0 1 0 107463968 85311488 14874 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20828 14874 92 167 0 20659 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 83312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24627
/proc/meminfo: memFree=1717232/2055920 swapFree=4181212/4192956
[pid=24626] ppid=24624 vsize=83312 CPUtime=1200
/proc/24626/stat : 24626 (march_hi) R 24624 24626 24376 0 -1 4194304 48964 0 0 0 119975 25 0 0 25 0 1 0 107463968 85311488 14890 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 20828 14890 92 167 0 20659 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 83312

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): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.270958
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 92472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48964
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= 2676

runsolver used 0.798878 second user time and 2.57661 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-27 03:06:04
IDJOB=1733962
IDBENCH=71151
IDSOLVER=521
FILE ID=node51/1733962-1240794364
PBS_JOBID= 9187310
Free space on /tmp= 66380 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733962-1240794364/watcher-1733962-1240794364 -o /tmp/evaluation-result-1733962-1240794364/solver-1733962-1240794364 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1733962-1240794364.cnf

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

MD5SUM BENCH= 8e1d63506cdb99d6b859945ef44fe71f
RANDOM SEED=438696182

node51.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		: 3000.214
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		: 3000.214
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:       1777616 kB
Buffers:         37064 kB
Cached:         166452 kB
SwapCached:       5992 kB
Active:          49564 kB
Inactive:       162424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777616 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            3472 kB
Writeback:           0 kB
Mapped:          13740 kB
Slab:            52392 kB
Committed_AS:   311116 kB
PageTables:       1392 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= 66380 MiB
End job on node51 at 2009-04-27 03:26:07