Trace number 1561800

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/
edgematching/all/em_8_4_5_all.cnf
MD5SUMbcbe82a00b39f246e1dc1a85b2c8371e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.5996
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses62900
Sum of the clauses size155908
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243724
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

2.19/2.27	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.19/2.27	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.19/2.27	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.19/2.27	c main()::
2.19/2.27	c initFormula():: searching for DIMACS p-line....
2.19/2.27	c full lookahead due to high density!
2.19/2.27	c initFormula():: the DIMACS p-line indicates a CNF of 2420 variables and 62900 clauses.
2.19/2.27	c parseCNF():: parsing....
2.19/2.27	c parseCNF():: the CNF contains 0 unary clauses.
2.19/2.27	c runParser():: parsing was successful, warming up engines...
2.19/2.27	c simplify_formula():: removed 0 tautological, 0 satisfied and 1296 duplicate clauses
2.19/2.27	c preprocessing fase I completed:: there are now 2420 free variables and 61604 clauses.
2.19/2.27	c stat :: sign balance is biased by 17.195
2.19/2.27	c using k-SAT heuristics (size based diff)
2.19/2.27	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.19/2.27	c simplify_formula():: removed 0 tautological, 0 satisfied and 112140 duplicate clauses
2.19/2.27	c resolvent_look() :: found 269712 resolvents
2.19/2.27	c main():: clause / variable ratio: ( 331316 / 2420 ) = 136.91
2.19/2.27	c longest clause has size 36
2.19/2.27	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.19/2.27	c number of free variables = 2420
2.19/2.27	c dynamic_preselect_setsize :: off
2.19/2.27	c main():: all systems go!
2.19/2.27	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 704
21.88/21.95	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1561800-1238768865/watcher-1561800-1238768865 -o /tmp/evaluation-result-1561800-1238768865/solver-1561800-1238768865 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1561800-1238768865.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: 1.04 1.07 1.02 3/70 21743
/proc/meminfo: memFree=1811600/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=1464 CPUtime=0
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 1149551567 1499136 192 1992294400 134512640 135197378 4294956224 18446744073709551615 134849158 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 366 192 57 167 0 197 0

[startup+0.099844 s]
/proc/loadavg: 1.04 1.07 1.02 3/70 21743
/proc/meminfo: memFree=1811600/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=5284 CPUtime=0.09
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 874 0 0 0 9 0 0 0 18 0 1 0 1149551567 5410816 652 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 1321 652 64 167 0 1152 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5284

[startup+0.101843 s]
/proc/loadavg: 1.04 1.07 1.02 3/70 21743
/proc/meminfo: memFree=1811600/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=5284 CPUtime=0.09
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 889 0 0 0 9 0 0 0 18 0 1 0 1149551567 5410816 667 1992294400 134512640 135197378 4294956224 18446744073709551615 134649535 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 1321 667 64 167 0 1152 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5284

[startup+0.301866 s]
/proc/loadavg: 1.04 1.07 1.02 3/70 21743
/proc/meminfo: memFree=1811600/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=8372 CPUtime=0.29
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 3917 0 0 0 28 1 0 0 19 0 1 0 1149551567 8572928 1372 1992294400 134512640 135197378 4294956224 18446744073709551615 134578450 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 2093 1372 82 167 0 1924 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8372

[startup+0.701913 s]
/proc/loadavg: 1.04 1.07 1.02 3/70 21743
/proc/meminfo: memFree=1811600/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=19324 CPUtime=0.69
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 9438 0 0 0 65 4 0 0 22 0 1 0 1149551567 19787776 4257 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 4831 4257 82 167 0 4662 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19324

[startup+1.50201 s]
/proc/loadavg: 1.04 1.07 1.02 2/71 21744
/proc/meminfo: memFree=1795720/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=32600 CPUtime=1.49
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 18232 0 0 0 141 8 0 0 25 0 1 0 1149551567 33382400 7577 1992294400 134512640 135197378 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 8150 7577 83 167 0 7981 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32600

[startup+3.10119 s]
/proc/loadavg: 1.04 1.07 1.02 2/71 21744
/proc/meminfo: memFree=1769032/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=52784 CPUtime=3.09
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 25348 0 0 0 297 12 0 0 25 0 1 0 1149551567 54050816 8983 1992294400 134512640 135197378 4294956224 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13196 8983 89 167 0 13027 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52784

[startup+6.30156 s]
/proc/loadavg: 1.04 1.07 1.02 2/71 21744
/proc/meminfo: memFree=1775688/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=52784 CPUtime=6.29
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 25348 0 0 0 617 12 0 0 25 0 1 0 1149551567 54050816 8983 1992294400 134512640 135197378 4294956224 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13196 8983 89 167 0 13027 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52784

[startup+12.7013 s]
/proc/loadavg: 1.03 1.07 1.02 2/71 21744
/proc/meminfo: memFree=1775624/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=52784 CPUtime=12.69
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 25348 0 0 0 1257 12 0 0 25 0 1 0 1149551567 54050816 8983 1992294400 134512640 135197378 4294956224 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13196 8983 89 167 0 13027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52784

[startup+25.5018 s]
/proc/loadavg: 1.03 1.07 1.02 2/71 21744
/proc/meminfo: memFree=1771912/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=53060 CPUtime=25.48
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26294 0 0 0 2536 12 0 0 25 0 1 0 1149551567 54333440 9929 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13265 9929 92 167 0 13096 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53060

[startup+51.1017 s]
/proc/loadavg: 1.02 1.06 1.01 2/71 21744
/proc/meminfo: memFree=1771720/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=53060 CPUtime=51.07
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26340 0 0 0 5095 12 0 0 25 0 1 0 1149551567 54333440 9975 1992294400 134512640 135197378 4294956224 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13265 9975 92 167 0 13096 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53060

[startup+102.307 s]
/proc/loadavg: 1.00 1.05 1.01 2/71 21744
/proc/meminfo: memFree=1771464/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=53284 CPUtime=102.26
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26405 0 0 0 10214 12 0 0 25 0 1 0 1149551567 54562816 10040 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13321 10040 92 167 0 13152 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53284

[startup+162.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/71 21744
/proc/meminfo: memFree=1771400/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=53284 CPUtime=162.24
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26426 0 0 0 16211 13 0 0 25 0 1 0 1149551567 54562816 10061 1992294400 134512640 135197378 4294956224 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13321 10061 92 167 0 13152 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53284

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/71 21744
/proc/meminfo: memFree=1771272/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=53284 CPUtime=222.23
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26451 0 0 0 22210 13 0 0 25 0 1 0 1149551567 54562816 10086 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13321 10086 92 167 0 13152 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53284

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 21744
/proc/meminfo: memFree=1770888/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=53740 CPUtime=282.21
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26548 0 0 0 28208 13 0 0 25 0 1 0 1149551567 55029760 10183 1992294400 134512640 135197378 4294956224 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13435 10183 92 167 0 13266 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 53740

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 21744
/proc/meminfo: memFree=1770760/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=53740 CPUtime=342.19
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26571 0 0 0 34206 13 0 0 25 0 1 0 1149551567 55029760 10206 1992294400 134512640 135197378 4294956224 18446744073709551615 134550658 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13435 10206 92 167 0 13266 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 53740

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 21744
/proc/meminfo: memFree=1770632/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=53972 CPUtime=402.17
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26596 0 0 0 40204 13 0 0 25 0 1 0 1149551567 55267328 10231 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13493 10231 92 167 0 13324 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 53972

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1770504/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=53972 CPUtime=462.15
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26616 0 0 0 46202 13 0 0 25 0 1 0 1149551567 55267328 10251 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13493 10251 92 167 0 13324 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 53972

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1770376/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=53972 CPUtime=522.13
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26640 0 0 0 52200 13 0 0 25 0 1 0 1149551567 55267328 10275 1992294400 134512640 135197378 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13493 10275 92 167 0 13324 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 53972

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1770248/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=54312 CPUtime=582.11
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26665 0 0 0 58198 13 0 0 25 0 1 0 1149551567 55615488 10300 1992294400 134512640 135197378 4294956224 18446744073709551615 134556726 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13578 10300 92 167 0 13409 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 54312

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1770120/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=54312 CPUtime=642.11
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26691 0 0 0 64197 14 0 0 25 0 1 0 1149551567 55615488 10326 1992294400 134512640 135197378 4294956224 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13578 10326 92 167 0 13409 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 54312

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1769992/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=54528 CPUtime=702.08
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26729 0 0 0 70194 14 0 0 25 0 1 0 1149551567 55836672 10364 1992294400 134512640 135197378 4294956224 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13632 10364 92 167 0 13463 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 54528

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1769800/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=55040 CPUtime=762.07
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26763 0 0 0 76193 14 0 0 25 0 1 0 1149551567 56360960 10398 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13760 10398 92 167 0 13591 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 55040

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1769672/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=55040 CPUtime=822.05
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26801 0 0 0 82191 14 0 0 25 0 1 0 1149551567 56360960 10436 1992294400 134512640 135197378 4294956224 18446744073709551615 134550740 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13760 10436 92 167 0 13591 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 55040

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1769416/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=55040 CPUtime=882.03
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26852 0 0 0 88188 15 0 0 25 0 1 0 1149551567 56360960 10487 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13760 10487 92 167 0 13591 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 55040

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1769160/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=55040 CPUtime=942.02
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26908 0 0 0 94187 15 0 0 25 0 1 0 1149551567 56360960 10543 1992294400 134512640 135197378 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13760 10543 92 167 0 13591 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 55040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1768904/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=55936 CPUtime=1001.99
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 26964 0 0 0 100184 15 0 0 25 0 1 0 1149551567 57278464 10599 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 13984 10599 92 167 0 13815 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 55936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21744
/proc/meminfo: memFree=1768456/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=56300 CPUtime=1061.98
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 27077 0 0 0 106183 15 0 0 25 0 1 0 1149551567 57651200 10711 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 14075 10711 92 167 0 13906 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 56300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21746
/proc/meminfo: memFree=1768072/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=56300 CPUtime=1121.95
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 27134 0 0 0 112180 15 0 0 25 0 1 0 1149551567 57651200 10768 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 14075 10768 92 167 0 13906 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 56300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21746
/proc/meminfo: memFree=1767816/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=57452 CPUtime=1181.95
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 27196 0 0 0 118179 16 0 0 25 0 1 0 1149551567 58830848 10830 1992294400 134512640 135197378 4294956224 18446744073709551615 134572737 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 14363 10830 92 167 0 14194 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 57452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 21746
/proc/meminfo: memFree=1767688/2055920 swapFree=4174080/4192956
[pid=21743] ppid=21741 vsize=57452 CPUtime=1200.04
/proc/21743/stat : 21743 (march_hi) R 21741 21743 21098 0 -1 4194304 27216 0 0 0 119988 16 0 0 25 0 1 0 1149551567 58830848 10850 1992294400 134512640 135197378 4294956224 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 14363 10850 92 167 0 14194 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 57452

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): 1199.89
CPU system time (s): 0.171973
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 60464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27216
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= 1570

runsolver used 1.07584 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-03 16:27:45
IDJOB=1561800
IDBENCH=70922
IDSOLVER=521
FILE ID=node74/1561800-1238768865
PBS_JOBID= 9085499
Free space on /tmp= 103228 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/edgematching/all/em_8_4_5_all.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561800-1238768865/watcher-1561800-1238768865 -o /tmp/evaluation-result-1561800-1238768865/solver-1561800-1238768865 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1561800-1238768865.cnf

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

MD5SUM BENCH= bcbe82a00b39f246e1dc1a85b2c8371e
RANDOM SEED=1134888019

node74.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1812016 kB
Buffers:         38056 kB
Cached:         123448 kB
SwapCached:       7884 kB
Active:          40348 kB
Inactive:       130552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812016 kB
SwapTotal:     4192956 kB
SwapFree:      4174080 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          15080 kB
Slab:            58164 kB
Committed_AS:  2592812 kB
PageTables:       1852 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= 103228 MiB
End job on node74 at 2009-04-03 16:47:48