Trace number 1733462

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 1200.1 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

Solver Data 

28.28/28.30	c main():: ***                                   [ march satisfiability solver ]                                   ***
28.28/28.30	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
28.28/28.30	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
28.28/28.30	c main()::
28.28/28.30	c initFormula():: searching for DIMACS p-line....
28.28/28.30	c full lookahead due to high density!
28.28/28.30	c initFormula():: the DIMACS p-line indicates a CNF of 475 variables and 117796 clauses.
28.28/28.30	c parseCNF():: parsing....
28.28/28.30	c parseCNF():: the CNF contains 64 unary clauses.
28.28/28.30	c runParser():: parsing was successful, warming up engines...
28.28/28.30	c simplify_formula():: removed 0 tautological, 36186 satisfied and 720 duplicate clauses
28.28/28.30	c preprocessing fase I completed:: there are now 402 free variables and 80890 clauses.
28.28/28.30	c stat :: sign balance is biased by 403.738
28.28/28.30	c using k-SAT heuristics (size based diff)
28.28/28.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.28/28.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 209104 duplicate clauses
28.28/28.30	c resolvent_look() :: found 478108 resolvents
28.28/28.30	c main():: clause / variable ratio: ( 558998 / 475 ) = 1176.84
28.28/28.30	c longest clause has size 13
28.28/28.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.28/28.30	c number of free variables = 402
28.28/28.30	c dynamic_preselect_setsize :: off
28.28/28.30	c main():: all systems go!
28.28/28.30	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-1733462-1240788771/watcher-1733462-1240788771 -o /tmp/evaluation-result-1733462-1240788771/solver-1733462-1240788771 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1733462-1240788771.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 0.98 0.99 3/65 20493
/proc/meminfo: memFree=1149616/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=1764 CPUtime=0
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 223 0 0 0 0 0 0 0 20 0 1 0 106906784 1806336 208 1992294400 134512640 135197378 4294956240 18446744073709551615 134848342 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 441 208 57 167 0 272 0

[startup+0.0876029 s]
/proc/loadavg: 1.00 0.98 0.99 3/65 20493
/proc/meminfo: memFree=1149616/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=2952 CPUtime=0.08
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 563 0 0 0 8 0 0 0 20 0 1 0 106906784 3022848 548 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 738 548 57 167 0 569 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2952

[startup+0.101604 s]
/proc/loadavg: 1.00 0.98 0.99 3/65 20493
/proc/meminfo: memFree=1149616/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=3216 CPUtime=0.09
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 620 0 0 0 9 0 0 0 20 0 1 0 106906784 3293184 605 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 804 605 57 167 0 635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3216

[startup+0.301626 s]
/proc/loadavg: 1.00 0.98 0.99 3/65 20493
/proc/meminfo: memFree=1149616/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=9748 CPUtime=0.29
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 2150 0 0 0 28 1 0 0 22 0 1 0 106906784 9981952 1334 1992294400 134512640 135197378 4294956240 18446744073709551615 134697335 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 2437 1334 64 167 0 2268 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9748

[startup+0.701672 s]
/proc/loadavg: 1.00 0.98 0.99 3/65 20493
/proc/meminfo: memFree=1149616/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=9748 CPUtime=0.69
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 10786 0 0 0 65 4 0 0 25 0 1 0 106906784 9981952 1430 1992294400 134512640 135197378 4294956240 18446744073709551615 134565010 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 2437 1430 81 167 0 2268 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9748

[startup+1.50176 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20494
/proc/meminfo: memFree=1139880/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=14112 CPUtime=1.49
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 13883 0 0 0 143 6 0 0 25 0 1 0 106906784 14450688 2517 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 3528 2517 82 167 0 3359 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14112

[startup+3.10194 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20494
/proc/meminfo: memFree=1139560/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=14484 CPUtime=3.09
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 13927 0 0 0 303 6 0 0 25 0 1 0 106906784 14831616 2561 1992294400 134512640 135197378 4294956240 18446744073709551615 134578114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 3621 2561 82 167 0 3452 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14484

[startup+6.30131 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20494
/proc/meminfo: memFree=1138920/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=14996 CPUtime=6.29
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 14047 0 0 0 623 6 0 0 25 0 1 0 106906784 15355904 2681 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 3749 2681 82 167 0 3580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14996

[startup+12.701 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20494
/proc/meminfo: memFree=1134888/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=20220 CPUtime=12.68
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 15215 0 0 0 1262 6 0 0 25 0 1 0 106906784 20705280 3849 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 5055 3849 82 167 0 4886 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20220

[startup+25.5015 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20494
/proc/meminfo: memFree=1116968/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=40488 CPUtime=25.49
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 19766 0 0 0 2540 9 0 0 25 0 1 0 106906784 41459712 8400 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 10122 8400 82 167 0 9953 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40488

[startup+51.1014 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1079016/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=99604 CPUtime=51.08
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 61859 0 0 0 5080 28 0 0 25 0 1 0 106906784 101994496 17634 1992294400 134512640 135197378 4294956240 18446744073709551615 134603148 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 24901 17634 92 167 0 24732 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99604

[startup+102.305 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 20494
/proc/meminfo: memFree=1078440/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=100284 CPUtime=102.27
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 61991 0 0 0 10199 28 0 0 25 0 1 0 106906784 102690816 17766 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25071 17766 92 167 0 24902 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 100284

[startup+162.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 20494
/proc/meminfo: memFree=1078120/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=100512 CPUtime=162.25
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62067 0 0 0 16197 28 0 0 25 0 1 0 106906784 102924288 17842 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25128 17842 92 167 0 24959 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 100512

[startup+222.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 20494
/proc/meminfo: memFree=1077800/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=100852 CPUtime=222.23
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62132 0 0 0 22195 28 0 0 25 0 1 0 106906784 103272448 17907 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25213 17907 92 167 0 25044 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 100852

[startup+282.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 20494
/proc/meminfo: memFree=1077544/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=101364 CPUtime=282.21
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62180 0 0 0 28193 28 0 0 25 0 1 0 106906784 103796736 17955 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25341 17955 92 167 0 25172 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 101364

[startup+342.301 s]
/proc/loadavg: 1.08 1.05 1.00 2/66 20494
/proc/meminfo: memFree=1077288/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=101364 CPUtime=342.2
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62245 0 0 0 34192 28 0 0 25 0 1 0 106906784 103796736 18020 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25341 18020 92 167 0 25172 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 101364

[startup+402.301 s]
/proc/loadavg: 1.07 1.05 1.00 2/66 20496
/proc/meminfo: memFree=1077032/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=102128 CPUtime=402.18
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62322 0 0 0 40190 28 0 0 25 0 1 0 106906784 104579072 18097 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25532 18097 92 167 0 25363 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 102128

[startup+462.302 s]
/proc/loadavg: 1.14 1.07 1.01 2/66 20496
/proc/meminfo: memFree=1076712/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=102128 CPUtime=462.17
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62397 0 0 0 46188 29 0 0 25 0 1 0 106906784 104579072 18172 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25532 18172 92 167 0 25363 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 102128

[startup+522.302 s]
/proc/loadavg: 1.16 1.09 1.01 2/66 20496
/proc/meminfo: memFree=1076456/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=102128 CPUtime=522.15
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62454 0 0 0 52186 29 0 0 25 0 1 0 106906784 104579072 18229 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25532 18229 92 167 0 25363 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 102128

[startup+582.302 s]
/proc/loadavg: 1.17 1.10 1.02 2/66 20496
/proc/meminfo: memFree=1076328/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=103280 CPUtime=582.14
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62503 0 0 0 58185 29 0 0 25 0 1 0 106906784 105758720 18278 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25820 18278 92 167 0 25651 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 103280

[startup+642.301 s]
/proc/loadavg: 1.17 1.11 1.02 2/66 20496
/proc/meminfo: memFree=1076072/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=103280 CPUtime=642.13
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62569 0 0 0 64184 29 0 0 25 0 1 0 106906784 105758720 18344 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25820 18344 92 167 0 25651 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 103280

[startup+702.301 s]
/proc/loadavg: 1.18 1.12 1.03 2/66 20496
/proc/meminfo: memFree=1075688/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=103280 CPUtime=702.1
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62646 0 0 0 70181 29 0 0 25 0 1 0 106906784 105758720 18421 1992294400 134512640 135197378 4294956240 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25820 18421 92 167 0 25651 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 103280

[startup+762.306 s]
/proc/loadavg: 1.13 1.11 1.03 2/66 20496
/proc/meminfo: memFree=1075496/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=103280 CPUtime=762.09
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62721 0 0 0 76180 29 0 0 25 0 1 0 106906784 105758720 18496 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25820 18496 92 167 0 25651 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 103280

[startup+822.302 s]
/proc/loadavg: 1.11 1.10 1.03 2/66 20496
/proc/meminfo: memFree=1075240/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=103280 CPUtime=822.07
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62770 0 0 0 82178 29 0 0 25 0 1 0 106906784 105758720 18545 1992294400 134512640 135197378 4294956240 18446744073709551615 134526725 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 25820 18545 92 167 0 25651 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 103280

[startup+882.302 s]
/proc/loadavg: 1.04 1.08 1.02 2/66 20496
/proc/meminfo: memFree=1075048/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=105004 CPUtime=882.05
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62818 0 0 0 88176 29 0 0 25 0 1 0 106906784 107524096 18593 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 26251 18593 92 167 0 26082 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 105004

[startup+942.301 s]
/proc/loadavg: 1.01 1.06 1.01 2/66 20496
/proc/meminfo: memFree=1074792/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=105004 CPUtime=942.04
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62893 0 0 0 94175 29 0 0 25 0 1 0 106906784 107524096 18668 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 26251 18668 92 167 0 26082 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 105004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.01 2/66 20496
/proc/meminfo: memFree=1074472/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=105004 CPUtime=1002.02
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 62969 0 0 0 100173 29 0 0 25 0 1 0 106906784 107524096 18744 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 26251 18744 92 167 0 26082 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 105004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 20496
/proc/meminfo: memFree=1074216/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=105004 CPUtime=1062.01
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 63037 0 0 0 106171 30 0 0 25 0 1 0 106906784 107524096 18812 1992294400 134512640 135197378 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 26251 18812 92 167 0 26082 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 105004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 20496
/proc/meminfo: memFree=1074024/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=105004 CPUtime=1122
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 63085 0 0 0 112170 30 0 0 25 0 1 0 106906784 107524096 18860 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 26251 18860 92 167 0 26082 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 105004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20496
/proc/meminfo: memFree=1073896/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=105004 CPUtime=1181.98
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 63142 0 0 0 118168 30 0 0 25 0 1 0 106906784 107524096 18917 1992294400 134512640 135197378 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 26251 18917 92 167 0 26082 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 105004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20496
/proc/meminfo: memFree=1073832/2055920 swapFree=4192956/4192956
[pid=20493] ppid=20491 vsize=105004 CPUtime=1200.08
/proc/20493/stat : 20493 (march_hi) R 20491 20493 20424 0 -1 4194304 63166 0 0 0 119978 30 0 0 25 0 1 0 106906784 107524096 18941 1992294400 134512640 135197378 4294956240 18446744073709551615 134593039 0 0 4096 0 0 0 0 17 1 0 0
/proc/20493/statm: 26251 18941 92 167 0 26082 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 105004

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): 1200.1
CPU user time (s): 1199.78
CPU system time (s): 0.314952
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 119112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63166
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= 1649

runsolver used 1.3028 second user time and 3.06553 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-27 01:32:51
IDJOB=1733462
IDBENCH=71141
IDSOLVER=521
FILE ID=node85/1733462-1240788771
PBS_JOBID= 9187312
Free space on /tmp= 126812 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733462-1240788771/watcher-1733462-1240788771 -o /tmp/evaluation-result-1733462-1240788771/solver-1733462-1240788771 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1733462-1240788771.cnf

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=234080338

node85.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1150096 kB
Buffers:        105020 kB
Cached:         693096 kB
SwapCached:          0 kB
Active:         126156 kB
Inactive:       685820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1150096 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4052 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            79872 kB
Committed_AS:   298760 kB
PageTables:       1372 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= 126808 MiB
End job on node85 at 2009-04-27 01:52:53