Trace number 1735662

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g5.cnf
MD5SUM5c381a23100991dd5561d3dc572b8883
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

1.49/1.58	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.58	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.58	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.58	c main()::
1.49/1.58	c initFormula():: searching for DIMACS p-line....
1.49/1.58	c full lookahead due to high density!
1.49/1.58	c initFormula():: the DIMACS p-line indicates a CNF of 2400 variables and 266431 clauses.
1.49/1.58	c parseCNF():: parsing....
1.49/1.58	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.58	c runParser():: parsing was successful, warming up engines...
1.49/1.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.58	c preprocessing fase I completed:: there are now 2400 free variables and 266431 clauses.
1.49/1.58	c stat :: sign balance is biased by 219.876
1.49/1.58	c using k-SAT heuristics (size based diff)
1.49/1.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.58	c main():: clause / variable ratio: ( 266431 / 2400 ) = 111.01
1.49/1.58	c longest clause has size 32
1.49/1.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.58	c number of free variables = 2400
1.49/1.58	c dynamic_preselect_setsize :: off
1.49/1.58	c main():: all systems go!
1.49/1.58	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 445
3.79/3.84	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
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c |**************************************************
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c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 48603
132.15/132.25	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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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-1735662-1240805152/watcher-1735662-1240805152 -o /tmp/evaluation-result-1735662-1240805152/solver-1735662-1240805152 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1735662-1240805152.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: 0.92 0.98 0.99 3/64 26558
/proc/meminfo: memFree=1327656/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=3056 CPUtime=0
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 108548970 3129344 384 1992294400 134512640 135197378 4294956240 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 764 384 57 167 0 595 0

[startup+0.029512 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26558
/proc/meminfo: memFree=1327656/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=3452 CPUtime=0.02
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 519 0 0 0 2 0 0 0 18 0 1 0 108548970 3534848 504 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 863 504 57 167 0 694 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3452

[startup+0.10252 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26558
/proc/meminfo: memFree=1327656/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=4640 CPUtime=0.09
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 874 0 0 0 9 0 0 0 18 0 1 0 108548970 4751360 859 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 1160 859 57 167 0 991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4640

[startup+0.301541 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26558
/proc/meminfo: memFree=1327656/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=17800 CPUtime=0.29
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 2792 0 0 0 28 1 0 0 19 0 1 0 108548970 18227200 2261 1992294400 134512640 135197378 4294956240 18446744073709551615 134691574 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 4450 2261 61 167 0 4281 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17800

[startup+0.702586 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26558
/proc/meminfo: memFree=1327656/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=17808 CPUtime=0.69
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 8596 0 0 0 65 4 0 0 23 0 1 0 108548970 18235392 2283 1992294400 134512640 135197378 4294956240 18446744073709551615 134560774 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 4452 2283 79 167 0 4283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17808

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1314400/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=31212 CPUtime=1.49
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 19973 0 0 0 140 9 0 0 25 0 1 0 108548970 31961088 3574 1992294400 134512640 135197378 4294956240 18446744073709551615 134560929 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 7803 3574 87 167 0 7634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31212

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1314592/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=30036 CPUtime=3.09
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 21782 0 0 0 300 9 0 0 25 0 1 0 108548970 30756864 3277 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 7509 3277 89 167 0 7340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30036

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1313952/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=30608 CPUtime=6.29
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 21933 0 0 0 620 9 0 0 25 0 1 0 108548970 31342592 3428 1992294400 134512640 135197378 4294956240 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 7652 3428 92 167 0 7483 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30608

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1313632/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=31032 CPUtime=12.69
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 22020 0 0 0 1259 10 0 0 25 0 1 0 108548970 31776768 3514 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 7758 3514 92 167 0 7589 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31032

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1313248/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=31368 CPUtime=25.49
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 22115 0 0 0 2539 10 0 0 25 0 1 0 108548970 32120832 3609 1992294400 134512640 135197378 4294956240 18446744073709551615 134611886 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 7842 3609 92 167 0 7673 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31368

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1312736/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=32068 CPUtime=51.07
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 22271 0 0 0 5097 10 0 0 25 0 1 0 108548970 32837632 3764 1992294400 134512640 135197378 4294956240 18446744073709551615 134550626 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 8017 3764 92 167 0 7848 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32068

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1311136/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=33900 CPUtime=102.26
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 22673 0 0 0 10215 11 0 0 25 0 1 0 108548970 34713600 4165 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 8475 4165 92 167 0 8306 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33900

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1309408/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=35424 CPUtime=162.25
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 23108 0 0 0 16213 12 0 0 25 0 1 0 108548970 36274176 4600 1992294400 134512640 135197378 4294956240 18446744073709551615 134539354 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 8856 4600 92 167 0 8687 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35424

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1307744/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=37404 CPUtime=222.22
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 23526 0 0 0 22210 12 0 0 25 0 1 0 108548970 38301696 5018 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 9351 5018 92 167 0 9182 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 37404

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1306848/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=38820 CPUtime=282.21
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 23744 0 0 0 28208 13 0 0 25 0 1 0 108548970 39751680 5236 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 9705 5236 92 167 0 9536 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38820

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1305568/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=40068 CPUtime=342.19
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 24045 0 0 0 34206 13 0 0 25 0 1 0 108548970 41029632 5537 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 10017 5537 92 167 0 9848 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 40068

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1304480/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=42056 CPUtime=402.17
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 24302 0 0 0 40204 13 0 0 25 0 1 0 108548970 43065344 5794 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 10514 5794 92 167 0 10345 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42056

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1303264/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=42320 CPUtime=462.16
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 24602 0 0 0 46202 14 0 0 25 0 1 0 108548970 43335680 6094 1992294400 134512640 135197378 4294956240 18446744073709551615 134539122 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 10580 6094 92 167 0 10411 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 42320

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1302624/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=42320 CPUtime=522.14
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 24788 0 0 0 52200 14 0 0 25 0 1 0 108548970 43335680 6280 1992294400 134512640 135197378 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 10580 6280 92 167 0 10411 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 42320

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1301600/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=46744 CPUtime=582.12
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 25018 0 0 0 58198 14 0 0 25 0 1 0 108548970 47865856 6510 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 11686 6510 92 167 0 11517 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 46744

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1300640/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=46876 CPUtime=642.11
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 25255 0 0 0 64196 15 0 0 25 0 1 0 108548970 48001024 6747 1992294400 134512640 135197378 4294956240 18446744073709551615 134539064 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 11719 6747 92 167 0 11550 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 46876

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1299936/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=47008 CPUtime=702.09
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 25437 0 0 0 70194 15 0 0 25 0 1 0 108548970 48136192 6929 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 11752 6929 92 167 0 11583 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 47008

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1298976/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=47008 CPUtime=762.07
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 25660 0 0 0 76191 16 0 0 25 0 1 0 108548970 48136192 7152 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 11752 7152 92 167 0 11583 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 47008

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1298080/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=51020 CPUtime=822.05
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 25896 0 0 0 82189 16 0 0 25 0 1 0 108548970 52244480 7388 1992294400 134512640 135197378 4294956240 18446744073709551615 134556739 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 12755 7388 92 167 0 12586 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 51020

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1297376/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=51152 CPUtime=882.04
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 26063 0 0 0 88187 17 0 0 25 0 1 0 108548970 52379648 7555 1992294400 134512640 135197378 4294956240 18446744073709551615 134548531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 12788 7555 92 167 0 12619 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 51152

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1296480/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=51152 CPUtime=942.02
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 26272 0 0 0 94185 17 0 0 25 0 1 0 108548970 52379648 7764 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 12788 7764 92 167 0 12619 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 51152

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1295520/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=51284 CPUtime=1001.99
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 26522 0 0 0 100182 17 0 0 25 0 1 0 108548970 52514816 8014 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 12821 8014 92 167 0 12652 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 51284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1294880/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=51284 CPUtime=1061.98
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 26682 0 0 0 106181 17 0 0 25 0 1 0 108548970 52514816 8174 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 12821 8174 92 167 0 12652 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 51284

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1294112/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=54692 CPUtime=1121.97
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 26875 0 0 0 112179 18 0 0 25 0 1 0 108548970 56004608 8367 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 13673 8367 92 167 0 13504 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 54692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1293216/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=54824 CPUtime=1181.95
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 27106 0 0 0 118177 18 0 0 25 0 1 0 108548970 56139776 8598 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 13706 8598 92 167 0 13537 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 54824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26559
/proc/meminfo: memFree=1293024/2055920 swapFree=4192812/4192956
[pid=26558] ppid=26556 vsize=54824 CPUtime=1200.04
/proc/26558/stat : 26558 (march_hi) R 26556 26558 26521 0 -1 4194304 27148 0 0 0 119986 18 0 0 25 0 1 0 108548970 56139776 8640 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 13706 8640 92 167 0 13537 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 54824

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.87
CPU system time (s): 0.19397
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 54824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27148
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= 3417

runsolver used 0.966853 second user time and 2.35064 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-27 06:05:52
IDJOB=1735662
IDBENCH=71509
IDSOLVER=521
FILE ID=node9/1735662-1240805152
PBS_JOBID= 9187425
Free space on /tmp= 66360 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g5.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735662-1240805152/watcher-1735662-1240805152 -o /tmp/evaluation-result-1735662-1240805152/solver-1735662-1240805152 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1735662-1240805152.cnf

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

MD5SUM BENCH= 5c381a23100991dd5561d3dc572b8883
RANDOM SEED=978961016

node9.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		: 3000.240
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		: 3000.240
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:       1328072 kB
Buffers:         73948 kB
Cached:         561096 kB
SwapCached:        144 kB
Active:         140580 kB
Inactive:       508452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4204 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            64848 kB
Committed_AS:   404080 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= 66360 MiB
End job on node9 at 2009-04-27 06:25:55