Trace number 1628311

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) 5000.08 5001.41

General information on the benchmark

NameRANDOM/additional/22000/
unif-k3-r4.2-v22000-c92400-S1067191793-029.cnf
MD5SUMafff43403b55be74dcaaf00278c88155
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3096.56
Satisfiable
(Un)Satisfiability was proved
Number of variables22000
Number of clauses92400
Sum of the clauses size277200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 392400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.99/2.07	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.99/2.07	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.99/2.07	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.99/2.07	c main()::
1.99/2.07	c initFormula():: searching for DIMACS p-line....
1.99/2.07	c initFormula():: the DIMACS p-line indicates a CNF of 22000 variables and 92400 clauses.
1.99/2.07	c parseCNF():: parsing....
1.99/2.07	c parseCNF():: the CNF contains 0 unary clauses.
1.99/2.07	c runParser():: parsing was successful, warming up engines...
1.99/2.07	c simplify_formula():: removed 0 tautological, 619 satisfied and 0 duplicate clauses
1.99/2.07	c preprocessing fase I completed:: there are now 21903 free variables and 91781 clauses.
1.99/2.07	c stat :: sign balance is biased by 0.475
1.99/2.07	c using 3-SAT heuristics (occurence based diff)
1.99/2.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 163 duplicate clauses
1.99/2.07	c resolvent_look() :: found 93 resolvents
1.99/2.07	c lessRedundantTransformation():: nothing to be done.
1.99/2.07	c transformTo3SAT():: you gave me 22000 variables and 91874 clauses.
1.99/2.07	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.99/2.07	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.99/2.07	c transformTo3SAT():: the transformation yielded 22000 variabels and 91874 clauses.
1.99/2.07	c main():: clause / variable ratio: ( 91874 / 22000 ) = 4.18
1.99/2.07	c longest clause has size 3
1.99/2.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.07	c number of free variables = 21903
1.99/2.07	c dynamic_preselect_setsize :: off
1.99/2.07	c main():: all systems go!
1.99/2.07	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-1628311-1240147688/watcher-1628311-1240147688 -o /tmp/evaluation-result-1628311-1240147688/solver-1628311-1240147688 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628311-1240147688.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.92 0.98 0.99 3/64 24673
/proc/meminfo: memFree=1130608/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=3280 CPUtime=0
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 572 0 0 0 0 0 0 0 20 0 1 0 42795032 3358720 557 1992294400 134512640 135197378 4294956240 18446744073709551615 134568648 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 820 564 58 167 0 651 0

[startup+0.0555849 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24673
/proc/meminfo: memFree=1130608/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=3808 CPUtime=0.05
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 767 0 0 0 5 0 0 0 20 0 1 0 42795032 3899392 752 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 952 752 58 167 0 783 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3808

[startup+0.101587 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24673
/proc/meminfo: memFree=1130608/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=4336 CPUtime=0.09
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 936 0 0 0 9 0 0 0 20 0 1 0 42795032 4440064 921 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 1084 921 58 167 0 915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4336

[startup+0.301611 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24673
/proc/meminfo: memFree=1130608/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=13096 CPUtime=0.29
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 3004 0 0 0 28 1 0 0 22 0 1 0 42795032 13410304 2442 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 3274 2442 66 167 0 3105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13096

[startup+0.701657 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24673
/proc/meminfo: memFree=1130608/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=10292 CPUtime=0.69
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 5342 0 0 0 67 2 0 0 25 0 1 0 42795032 10539008 1752 1992294400 134512640 135197378 4294956240 18446744073709551615 134565191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 2573 1752 67 167 0 2404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10292

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1122664/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=13952 CPUtime=1.49
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 12187 0 0 0 144 5 0 0 25 0 1 0 42795032 14286848 2650 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 3488 2650 81 167 0 3319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13952

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1111784/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=40344 CPUtime=3.09
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 22674 0 0 0 300 9 0 0 25 0 1 0 42795032 41312256 9018 1992294400 134512640 135197378 4294956240 18446744073709551615 134557278 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 10086 9018 91 167 0 9917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40344

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1094064/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=41356 CPUtime=6.29
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 22920 0 0 0 620 9 0 0 25 0 1 0 42795032 42348544 9264 1992294400 134512640 135197378 4294956240 18446744073709551615 134601739 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 10339 9264 91 167 0 10170 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41356

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1089656/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=46160 CPUtime=12.69
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 23924 0 0 0 1260 9 0 0 25 0 1 0 42795032 47267840 10268 1992294400 134512640 135197378 4294956240 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 11540 10268 91 167 0 11371 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46160

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1088376/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=47216 CPUtime=25.48
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 24204 0 0 0 2539 9 0 0 25 0 1 0 42795032 48349184 10548 1992294400 134512640 135197378 4294956240 18446744073709551615 134539320 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 11804 10548 91 167 0 11635 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47216

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1087544/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=48140 CPUtime=51.08
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 24434 0 0 0 5098 10 0 0 25 0 1 0 42795032 49295360 10778 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12035 10778 91 167 0 11866 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48140

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1086584/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=48932 CPUtime=102.27
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 24661 0 0 0 10217 10 0 0 25 0 1 0 42795032 50106368 11005 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12233 11005 91 167 0 12064 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48932

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1086008/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=49460 CPUtime=162.25
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 24790 0 0 0 16215 10 0 0 25 0 1 0 42795032 50647040 11134 1992294400 134512640 135197378 4294956240 18446744073709551615 134593812 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12365 11134 91 167 0 12196 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 49460

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1085624/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=49856 CPUtime=222.23
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 24876 0 0 0 22213 10 0 0 25 0 1 0 42795032 51052544 11220 1992294400 134512640 135197378 4294956240 18446744073709551615 134597276 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12464 11220 91 167 0 12295 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49856

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1085304/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=50120 CPUtime=282.21
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 24953 0 0 0 28211 10 0 0 25 0 1 0 42795032 51322880 11297 1992294400 134512640 135197378 4294956240 18446744073709551615 134597332 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12530 11297 91 167 0 12361 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50120

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1085112/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=50384 CPUtime=342.19
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25004 0 0 0 34209 10 0 0 25 0 1 0 42795032 51593216 11348 1992294400 134512640 135197378 4294956240 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12596 11348 91 167 0 12427 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50384

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1084920/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=50516 CPUtime=402.18
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25055 0 0 0 40208 10 0 0 25 0 1 0 42795032 51728384 11399 1992294400 134512640 135197378 4294956240 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12629 11399 91 167 0 12460 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 50516

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1084792/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=50648 CPUtime=462.16
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25094 0 0 0 46206 10 0 0 25 0 1 0 42795032 51863552 11438 1992294400 134512640 135197378 4294956240 18446744073709551615 134573260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12662 11438 91 167 0 12493 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 50648

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24674
/proc/meminfo: memFree=1084664/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=50912 CPUtime=522.15
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25132 0 0 0 52204 11 0 0 25 0 1 0 42795032 52133888 11476 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12728 11476 91 167 0 12559 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 50912

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24676
/proc/meminfo: memFree=1084280/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=51044 CPUtime=582.14
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25171 0 0 0 58203 11 0 0 25 0 1 0 42795032 52269056 11515 1992294400 134512640 135197378 4294956240 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12761 11515 91 167 0 12592 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 51044

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24676
/proc/meminfo: memFree=1084344/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=51176 CPUtime=642.13
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25201 0 0 0 64202 11 0 0 25 0 1 0 42795032 52404224 11545 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 12794 11545 91 167 0 12625 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 51176


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.07 1.09 1.02 2/65 24682
/proc/meminfo: memFree=1081720/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53688 CPUtime=4001.22
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25833 0 0 0 400110 12 0 0 25 0 1 0 42795032 54976512 12177 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13422 12177 91 167 0 13253 0
Current children cumulated CPU time (s) 4001.22
Current children cumulated vsize (KiB) 53688

[startup+4062.31 s]
/proc/loadavg: 1.14 1.10 1.02 2/65 24682
/proc/meminfo: memFree=1081720/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53688 CPUtime=4061.21
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25838 0 0 0 406109 12 0 0 25 0 1 0 42795032 54976512 12182 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13422 12182 91 167 0 13253 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 53688

[startup+4122.3 s]
/proc/loadavg: 1.05 1.08 1.02 2/65 24682
/proc/meminfo: memFree=1081656/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53688 CPUtime=4121.19
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25842 0 0 0 412107 12 0 0 25 0 1 0 42795032 54976512 12186 1992294400 134512640 135197378 4294956240 18446744073709551615 134590225 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13422 12186 91 167 0 13253 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 53688

[startup+4182.3 s]
/proc/loadavg: 1.02 1.06 1.01 2/65 24684
/proc/meminfo: memFree=1081528/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53688 CPUtime=4181.17
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25848 0 0 0 418105 12 0 0 25 0 1 0 42795032 54976512 12192 1992294400 134512640 135197378 4294956240 18446744073709551615 134597160 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13422 12192 91 167 0 13253 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 53688

[startup+4242.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/65 24684
/proc/meminfo: memFree=1081528/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53688 CPUtime=4241.16
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25852 0 0 0 424104 12 0 0 25 0 1 0 42795032 54976512 12196 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13422 12196 91 167 0 13253 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 53688

[startup+4302.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 24684
/proc/meminfo: memFree=1081592/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53820 CPUtime=4301.14
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25856 0 0 0 430102 12 0 0 25 0 1 0 42795032 55111680 12200 1992294400 134512640 135197378 4294956240 18446744073709551615 134592379 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13455 12200 91 167 0 13286 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 53820

[startup+4362.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 24684
/proc/meminfo: memFree=1081656/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53820 CPUtime=4361.13
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25860 0 0 0 436101 12 0 0 25 0 1 0 42795032 55111680 12204 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13455 12204 91 167 0 13286 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 53820

[startup+4422.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 24684
/proc/meminfo: memFree=1081656/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53820 CPUtime=4421.11
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25865 0 0 0 442099 12 0 0 25 0 1 0 42795032 55111680 12209 1992294400 134512640 135197378 4294956240 18446744073709551615 134552944 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13455 12209 91 167 0 13286 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 53820

[startup+4482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24684
/proc/meminfo: memFree=1081592/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53820 CPUtime=4481.09
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25871 0 0 0 448097 12 0 0 25 0 1 0 42795032 55111680 12215 1992294400 134512640 135197378 4294956240 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13455 12215 91 167 0 13286 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 53820

[startup+4542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24684
/proc/meminfo: memFree=1081592/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53820 CPUtime=4541.08
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25874 0 0 0 454096 12 0 0 25 0 1 0 42795032 55111680 12218 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13455 12218 91 167 0 13286 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 53820

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24684
/proc/meminfo: memFree=1081592/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53820 CPUtime=4601.07
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25878 0 0 0 460095 12 0 0 25 0 1 0 42795032 55111680 12222 1992294400 134512640 135197378 4294956240 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13455 12222 91 167 0 13286 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 53820

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24684
/proc/meminfo: memFree=1081528/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53820 CPUtime=4661.05
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25883 0 0 0 466093 12 0 0 25 0 1 0 42795032 55111680 12227 1992294400 134512640 135197378 4294956240 18446744073709551615 134541629 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13455 12227 91 167 0 13286 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 53820

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24684
/proc/meminfo: memFree=1081528/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53952 CPUtime=4721.03
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25888 0 0 0 472091 12 0 0 25 0 1 0 42795032 55246848 12232 1992294400 134512640 135197378 4294956240 18446744073709551615 134597332 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13488 12232 91 167 0 13319 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 53952

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24684
/proc/meminfo: memFree=1081528/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53952 CPUtime=4781.01
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25892 0 0 0 478089 12 0 0 25 0 1 0 42795032 55246848 12236 1992294400 134512640 135197378 4294956240 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13488 12236 91 167 0 13319 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 53952

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24684
/proc/meminfo: memFree=1081464/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53952 CPUtime=4841
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25895 0 0 0 484088 12 0 0 25 0 1 0 42795032 55246848 12239 1992294400 134512640 135197378 4294956240 18446744073709551615 134590208 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13488 12239 91 167 0 13319 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 53952

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24684
/proc/meminfo: memFree=1081464/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53952 CPUtime=4900.98
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25899 0 0 0 490086 12 0 0 25 0 1 0 42795032 55246848 12243 1992294400 134512640 135197378 4294956240 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13488 12243 91 167 0 13319 0
Current children cumulated CPU time (s) 4900.98
Current children cumulated vsize (KiB) 53952

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24684
/proc/meminfo: memFree=1081464/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53952 CPUtime=4960.97
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25903 0 0 0 496085 12 0 0 25 0 1 0 42795032 55246848 12247 1992294400 134512640 135197378 4294956240 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13488 12247 91 167 0 13319 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 53952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24684
/proc/meminfo: memFree=1081464/2055920 swapFree=4192956/4192956
[pid=24673] ppid=24671 vsize=53952 CPUtime=5000.06
/proc/24673/stat : 24673 (march_hi) R 24671 24673 24636 0 -1 4194304 25904 0 0 0 499994 12 0 0 25 0 1 0 42795032 55246848 12248 1992294400 134512640 135197378 4294956240 18446744073709551615 134597005 0 0 4096 0 0 0 0 17 1 0 0
/proc/24673/statm: 13488 12248 91 167 0 13319 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 53952

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): 5001.41
CPU time (s): 5000.08
CPU user time (s): 4999.95
CPU system time (s): 0.131979
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 53952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25904
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= 7886

runsolver used 4.5743 second user time and 11.1053 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-19 15:28:09
IDJOB=1628311
IDBENCH=71658
IDSOLVER=583
FILE ID=node63/1628311-1240147688
PBS_JOBID= 9157925
Free space on /tmp= 66412 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/additional/22000/unif-k3-r4.2-v22000-c92400-S1067191793-029.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628311-1240147688/watcher-1628311-1240147688 -o /tmp/evaluation-result-1628311-1240147688/solver-1628311-1240147688 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628311-1240147688.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= afff43403b55be74dcaaf00278c88155
RANDOM SEED=419678520

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1131088 kB
Buffers:         87148 kB
Cached:         736264 kB
SwapCached:          0 kB
Active:         333040 kB
Inactive:       505156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1131088 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2588 kB
Writeback:           0 kB
Mapped:          24568 kB
Slab:            72480 kB
Committed_AS:   160060 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB
End job on node63 at 2009-04-19 16:51:32