Trace number 1562216

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) 1200.11 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_8_4_5_fbc.cnf
MD5SUM6fdce6b69c397ad71b0f25957edff1fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark529.355
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses33572
Sum of the clauses size97252
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214396
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 

1.79/1.84	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.79/1.84	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.79/1.84	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.79/1.84	c main()::
1.79/1.84	c initFormula():: searching for DIMACS p-line....
1.79/1.84	c full lookahead due to high density!
1.79/1.84	c initFormula():: the DIMACS p-line indicates a CNF of 2420 variables and 33572 clauses.
1.79/1.84	c parseCNF():: parsing....
1.79/1.84	c parseCNF():: the CNF contains 0 unary clauses.
1.79/1.84	c runParser():: parsing was successful, warming up engines...
1.79/1.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 1296 duplicate clauses
1.79/1.84	c preprocessing fase I completed:: there are now 2420 free variables and 32276 clauses.
1.79/1.84	c stat :: sign balance is biased by 5.237
1.79/1.84	c using k-SAT heuristics (size based diff)
1.79/1.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 112140 duplicate clauses
1.79/1.84	c resolvent_look() :: found 269712 resolvents
1.79/1.84	c main():: clause / variable ratio: ( 301988 / 2420 ) = 124.79
1.79/1.84	c longest clause has size 36
1.79/1.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.84	c number of free variables = 2420
1.79/1.84	c dynamic_preselect_setsize :: off
1.79/1.84	c main():: all systems go!
1.79/1.84	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 18454
108.46/108.54	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-1562216-1238771667/watcher-1562216-1238771667 -o /tmp/evaluation-result-1562216-1238771667/solver-1562216-1238771667 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1562216-1238771667.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: 1.10 1.07 1.01 3/80 16102
/proc/meminfo: memFree=1853608/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=1232 CPUtime=0
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1149830612 1261568 163 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 308 163 57 167 0 139 0

[startup+0.0475629 s]
/proc/loadavg: 1.10 1.07 1.01 3/80 16102
/proc/meminfo: memFree=1853608/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=3208 CPUtime=0.04
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 359 0 0 0 4 0 0 0 18 0 1 0 1149830612 3284992 343 1992294400 134512640 135197378 4294956224 18446744073709551615 134529655 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 802 346 59 167 0 633 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3208

[startup+0.101567 s]
/proc/loadavg: 1.10 1.07 1.01 3/80 16102
/proc/meminfo: memFree=1853608/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=4156 CPUtime=0.09
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 706 0 0 0 9 0 0 0 18 0 1 0 1149830612 4255744 655 1992294400 134512640 135197378 4294956224 18446744073709551615 134560984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 1039 655 76 167 0 870 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4156

[startup+0.301587 s]
/proc/loadavg: 1.10 1.07 1.01 3/80 16102
/proc/meminfo: memFree=1853608/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=10500 CPUtime=0.29
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 2454 0 0 0 28 1 0 0 19 0 1 0 1149830612 10752000 2143 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 2625 2144 79 167 0 2456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10500

[startup+0.70163 s]
/proc/loadavg: 1.10 1.07 1.01 3/80 16102
/proc/meminfo: memFree=1853608/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=22020 CPUtime=0.69
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 6464 0 0 0 66 3 0 0 22 0 1 0 1149830612 22548480 4853 1992294400 134512640 135197378 4294956224 18446744073709551615 134565183 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 5505 4853 79 167 0 5336 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22020

[startup+1.50171 s]
/proc/loadavg: 1.10 1.07 1.01 2/81 16103
/proc/meminfo: memFree=1833888/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=46828 CPUtime=1.49
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 11769 0 0 0 144 5 0 0 25 0 1 0 1149830612 47951872 7580 1992294400 134512640 135197378 4294956224 18446744073709551615 134565214 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 11707 7580 87 167 0 11538 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46828

[startup+3.10188 s]
/proc/loadavg: 1.10 1.07 1.01 2/81 16103
/proc/meminfo: memFree=1820768/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=48080 CPUtime=3.09
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 17046 0 0 0 302 7 0 0 25 0 1 0 1149830612 49233920 8217 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12020 8217 89 167 0 11851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48080

[startup+6.30126 s]
/proc/loadavg: 1.10 1.07 1.01 2/81 16103
/proc/meminfo: memFree=1820704/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=48080 CPUtime=6.28
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 17046 0 0 0 621 7 0 0 25 0 1 0 1149830612 49233920 8217 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12020 8217 89 167 0 11851 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48080

[startup+12.7029 s]
/proc/loadavg: 1.09 1.06 1.01 2/81 16103
/proc/meminfo: memFree=1820640/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=48080 CPUtime=12.69
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 17046 0 0 0 1261 8 0 0 25 0 1 0 1149830612 49233920 8217 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12020 8217 89 167 0 11851 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48080

[startup+25.5012 s]
/proc/loadavg: 1.07 1.06 1.00 2/81 16103
/proc/meminfo: memFree=1819040/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=48096 CPUtime=25.49
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 17439 0 0 0 2541 8 0 0 25 0 1 0 1149830612 49250304 8610 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12024 8610 92 167 0 11855 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48096

[startup+51.1019 s]
/proc/loadavg: 1.04 1.05 1.00 2/81 16103
/proc/meminfo: memFree=1816864/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=48320 CPUtime=51.08
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 17977 0 0 0 5100 8 0 0 25 0 1 0 1149830612 49479680 9148 1992294400 134512640 135197378 4294956224 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12080 9148 92 167 0 11911 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48320

[startup+102.306 s]
/proc/loadavg: 1.02 1.04 1.00 2/81 16103
/proc/meminfo: memFree=1816544/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=48616 CPUtime=102.27
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18048 0 0 0 10219 8 0 0 25 0 1 0 1149830612 49782784 9219 1992294400 134512640 135197378 4294956224 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12154 9219 92 167 0 11985 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48616

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/81 16103
/proc/meminfo: memFree=1815584/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=49300 CPUtime=162.25
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18265 0 0 0 16217 8 0 0 25 0 1 0 1149830612 50483200 9436 1992294400 134512640 135197378 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12325 9436 92 167 0 12156 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 49300

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/81 16103
/proc/meminfo: memFree=1815392/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=49304 CPUtime=222.23
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18312 0 0 0 22215 8 0 0 25 0 1 0 1149830612 50487296 9483 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12326 9483 92 167 0 12157 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49304

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 16103
/proc/meminfo: memFree=1815328/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=49304 CPUtime=282.22
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18328 0 0 0 28214 8 0 0 25 0 1 0 1149830612 50487296 9499 1992294400 134512640 135197378 4294956224 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12326 9499 92 167 0 12157 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49304

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 16103
/proc/meminfo: memFree=1815200/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=49304 CPUtime=342.2
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18339 0 0 0 34212 8 0 0 25 0 1 0 1149830612 50487296 9510 1992294400 134512640 135197378 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12326 9510 92 167 0 12157 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 49304

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 16103
/proc/meminfo: memFree=1815136/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=49308 CPUtime=402.18
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18353 0 0 0 40210 8 0 0 25 0 1 0 1149830612 50491392 9524 1992294400 134512640 135197378 4294956224 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12327 9524 92 167 0 12158 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 49308

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1815008/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=49648 CPUtime=462.17
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18369 0 0 0 46209 8 0 0 25 0 1 0 1149830612 50839552 9540 1992294400 134512640 135197378 4294956224 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12412 9540 92 167 0 12243 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 49648

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1814944/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=49648 CPUtime=522.15
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18385 0 0 0 52207 8 0 0 25 0 1 0 1149830612 50839552 9556 1992294400 134512640 135197378 4294956224 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12412 9556 92 167 0 12243 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 49648

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1814816/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=49648 CPUtime=582.14
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18402 0 0 0 58206 8 0 0 25 0 1 0 1149830612 50839552 9573 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12412 9573 92 167 0 12243 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 49648

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1814752/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=49648 CPUtime=642.13
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18416 0 0 0 64205 8 0 0 25 0 1 0 1149830612 50839552 9587 1992294400 134512640 135197378 4294956224 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12412 9587 92 167 0 12243 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 49648

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1814624/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=49780 CPUtime=702.11
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18441 0 0 0 70203 8 0 0 25 0 1 0 1149830612 50974720 9612 1992294400 134512640 135197378 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12445 9612 92 167 0 12276 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 49780

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1814432/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=50296 CPUtime=762.1
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18473 0 0 0 76202 8 0 0 25 0 1 0 1149830612 51503104 9644 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12574 9644 92 167 0 12405 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 50296

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1814304/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=50296 CPUtime=822.07
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18499 0 0 0 82199 8 0 0 25 0 1 0 1149830612 51503104 9670 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12574 9670 92 167 0 12405 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 50296

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1814176/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=50296 CPUtime=882.06
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18525 0 0 0 88198 8 0 0 25 0 1 0 1149830612 51503104 9696 1992294400 134512640 135197378 4294956224 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12574 9696 92 167 0 12405 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 50296

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1813984/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=50428 CPUtime=942.05
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18552 0 0 0 94196 9 0 0 25 0 1 0 1149830612 51638272 9723 1992294400 134512640 135197378 4294956224 18446744073709551615 134572740 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12607 9723 92 167 0 12438 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 50428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1813856/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=50640 CPUtime=1002.03
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18603 0 0 0 100194 9 0 0 25 0 1 0 1149830612 51855360 9774 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12660 9774 92 167 0 12491 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 50640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1813728/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=50640 CPUtime=1062.02
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18627 0 0 0 106193 9 0 0 25 0 1 0 1149830612 51855360 9798 1992294400 134512640 135197378 4294956224 18446744073709551615 134539122 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12660 9798 92 167 0 12491 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 50640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1813536/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=51404 CPUtime=1122
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18653 0 0 0 112191 9 0 0 25 0 1 0 1149830612 52637696 9824 1992294400 134512640 135197378 4294956224 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12851 9824 92 167 0 12682 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 51404

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1813408/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=51404 CPUtime=1181.99
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18685 0 0 0 118190 9 0 0 25 0 1 0 1149830612 52637696 9856 1992294400 134512640 135197378 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12851 9856 92 167 0 12682 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 51404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16103
/proc/meminfo: memFree=1813344/2055912 swapFree=4170588/4192956
[pid=16102] ppid=16100 vsize=51404 CPUtime=1200.08
/proc/16102/stat : 16102 (march_hi) R 16100 16102 15886 0 -1 4194304 18695 0 0 0 119999 9 0 0 25 0 1 0 1149830612 52637696 9866 1992294400 134512640 135197378 4294956224 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/16102/statm: 12851 9866 92 167 0 12682 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51404

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): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.104984
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 56016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18695
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= 2366

runsolver used 1.60575 second user time and 3.85541 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-03 17:14:27
IDJOB=1562216
IDBENCH=70930
IDSOLVER=521
FILE ID=node78/1562216-1238771667
PBS_JOBID= 9085546
Free space on /tmp= 126852 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_8_4_5_fbc.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562216-1238771667/watcher-1562216-1238771667 -o /tmp/evaluation-result-1562216-1238771667/solver-1562216-1238771667 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1562216-1238771667.cnf

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

MD5SUM BENCH= 6fdce6b69c397ad71b0f25957edff1fa
RANDOM SEED=1737534686

node78.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055912 kB
MemFree:       1854024 kB
Buffers:         18784 kB
Cached:         107488 kB
SwapCached:       7620 kB
Active:          20760 kB
Inactive:       115732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1854024 kB
SwapTotal:     4192956 kB
SwapFree:      4170588 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          15868 kB
Slab:            49544 kB
Committed_AS:  2898164 kB
PageTables:       2556 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= 126848 MiB
End job on node78 at 2009-04-03 17:34:30