Trace number 1729920

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) 1200.05 1200.43

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
MD5SUM178c0646166b92c20ce876c724294ca1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.5741
Satisfiable
(Un)Satisfiability was proved
Number of variables1587
Number of clauses8013
Sum of the clauses size68223
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31146
Number of clauses of size 4108
Number of clauses of size 5888
Number of clauses of size over 55555

Solver Data 

5.29/5.37	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.29/5.37	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.29/5.37	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.29/5.37	c main()::
5.29/5.37	c initFormula():: searching for DIMACS p-line....
5.29/5.37	c initFormula():: the DIMACS p-line indicates a CNF of 1587 variables and 8013 clauses.
5.29/5.37	c parseCNF():: parsing....
5.29/5.37	c parseCNF():: the CNF contains 33 unary clauses.
5.29/5.37	c runParser():: parsing was successful, warming up engines...
5.29/5.37	c simplify_formula():: removed 0 tautological, 381 satisfied and 880 duplicate clauses
5.29/5.37	c preprocessing fase I completed:: there are now 1545 free variables and 6752 clauses.
5.29/5.37	c stat :: sign balance is biased by 2.283
5.29/5.37	c using k-SAT heuristics (size based diff)
5.29/5.37	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.29/5.37	c simplify_formula():: removed 0 tautological, 0 satisfied and 11284 duplicate clauses
5.29/5.38	c resolvent_look() :: found 21344 resolvents
5.29/5.38	c main():: clause / variable ratio: ( 28096 / 1587 ) = 17.70
5.29/5.38	c longest clause has size 16
5.29/5.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.29/5.38	c number of free variables = 1545
5.29/5.38	c dynamic_preselect_setsize :: off
5.29/5.38	c main():: all systems go!
5.29/5.38	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-1729920-1240754667/watcher-1729920-1240754667 -o /tmp/evaluation-result-1729920-1240754667/solver-1729920-1240754667 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1729920-1240754667.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: 0.99 0.98 0.99 3/64 20590
/proc/meminfo: memFree=1690000/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=968 CPUtime=0
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 103491068 991232 118 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 242 118 58 167 0 73 0

[startup+0.0795829 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20590
/proc/meminfo: memFree=1690000/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=2252 CPUtime=0.07
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 402 0 0 0 7 0 0 0 18 0 1 0 103491068 2306048 385 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 563 385 77 167 0 394 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2252

[startup+0.101584 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20590
/proc/meminfo: memFree=1690000/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=2252 CPUtime=0.09
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 404 0 0 0 9 0 0 0 18 0 1 0 103491068 2306048 387 1992294400 134512640 135197378 4294956240 18446744073709551615 134560755 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 563 387 79 167 0 394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2252

[startup+0.301612 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20590
/proc/meminfo: memFree=1690000/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=2500 CPUtime=0.29
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 482 0 0 0 29 0 0 0 19 0 1 0 103491068 2560000 465 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 625 465 80 167 0 456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2500

[startup+0.701669 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20590
/proc/meminfo: memFree=1690000/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=2640 CPUtime=0.69
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 500 0 0 0 69 0 0 0 22 0 1 0 103491068 2703360 483 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 660 483 80 167 0 491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2640

[startup+1.50178 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1688392/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=2820 CPUtime=1.49
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 531 0 0 0 149 0 0 0 25 0 1 0 103491068 2887680 514 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 705 514 80 167 0 536 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10201 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1688008/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=3348 CPUtime=3.09
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 663 0 0 0 309 0 0 0 25 0 1 0 103491068 3428352 646 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 837 646 80 167 0 668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3348

[startup+6.30146 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1683144/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=10400 CPUtime=6.29
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 3119 0 0 0 628 1 0 0 25 0 1 0 103491068 10649600 1910 1992294400 134512640 135197378 4294956240 18446744073709551615 134616600 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 2600 1910 93 167 0 2431 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10400

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1681480/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=11648 CPUtime=12.69
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 3354 0 0 0 1268 1 0 0 25 0 1 0 103491068 11927552 2145 1992294400 134512640 135197378 4294956240 18446744073709551615 134571091 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 2912 2145 93 167 0 2743 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11648

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1680072/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=12924 CPUtime=25.48
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 3701 0 0 0 2547 1 0 0 25 0 1 0 103491068 13234176 2492 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 3231 2492 93 167 0 3062 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12924

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1677704/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=15800 CPUtime=51.08
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 4308 0 0 0 5106 2 0 0 25 0 1 0 103491068 16179200 3099 1992294400 134512640 135197378 4294956240 18446744073709551615 134602659 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 3950 3099 93 167 0 3781 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15800

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1672392/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=22272 CPUtime=102.26
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 5606 0 0 0 10223 3 0 0 25 0 1 0 103491068 22806528 4397 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 5568 4397 93 167 0 5399 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22272

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1665608/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=28092 CPUtime=162.24
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 7275 0 0 0 16220 4 0 0 25 0 1 0 103491068 28766208 6066 1992294400 134512640 135197378 4294956240 18446744073709551615 134603334 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 7023 6066 93 167 0 6854 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28092

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1657928/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=36824 CPUtime=222.22
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 9186 0 0 0 22217 5 0 0 25 0 1 0 103491068 37707776 7977 1992294400 134512640 135197378 4294956240 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 9206 7977 93 167 0 9037 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36824

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1649352/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=49920 CPUtime=282.2
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 11312 0 0 0 28213 7 0 0 25 0 1 0 103491068 51118080 10103 1992294400 134512640 135197378 4294956240 18446744073709551615 134570822 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 12480 10103 93 167 0 12311 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 49920

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1641096/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=69564 CPUtime=342.17
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 13361 0 0 0 34210 7 0 0 25 0 1 0 103491068 71233536 12152 1992294400 134512640 135197378 4294956240 18446744073709551615 134611905 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 17391 12152 93 167 0 17222 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 69564

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1632776/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=69564 CPUtime=402.16
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 15460 0 0 0 40207 9 0 0 25 0 1 0 103491068 71233536 14251 1992294400 134512640 135197378 4294956240 18446744073709551615 134570753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 17391 14251 93 167 0 17222 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 69564

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1624008/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=69564 CPUtime=462.14
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 17624 0 0 0 46204 10 0 0 25 0 1 0 103491068 71233536 16415 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 17391 16415 93 167 0 17222 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 69564

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1615624/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=99032 CPUtime=522.12
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 19705 0 0 0 52201 11 0 0 25 0 1 0 103491068 101408768 18496 1992294400 134512640 135197378 4294956240 18446744073709551615 134541478 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 24758 18496 93 167 0 24589 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 99032

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1606984/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=99032 CPUtime=582.1
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 21832 0 0 0 58198 12 0 0 25 0 1 0 103491068 101408768 20623 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 24758 20623 93 167 0 24589 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 99032

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1598152/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=99032 CPUtime=642.09
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 23999 0 0 0 64196 13 0 0 25 0 1 0 103491068 101408768 22790 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 24758 22790 93 167 0 24589 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 99032

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1589576/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=143232 CPUtime=702.06
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 26163 0 0 0 70192 14 0 0 25 0 1 0 103491068 146669568 24954 1992294400 134512640 135197378 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 35808 24954 93 167 0 35639 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 143232

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1581192/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=143232 CPUtime=762.06
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 28228 0 0 0 76190 16 0 0 25 0 1 0 103491068 146669568 27019 1992294400 134512640 135197378 4294956240 18446744073709551615 134593073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 35808 27019 93 167 0 35639 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 143232

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1573064/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=143232 CPUtime=822.03
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 30330 0 0 0 82186 17 0 0 25 0 1 0 103491068 146669568 29121 1992294400 134512640 135197378 4294956240 18446744073709551615 134541559 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 35808 29121 93 167 0 35639 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 143232

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1564360/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=143232 CPUtime=882.01
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 32482 0 0 0 88183 18 0 0 25 0 1 0 103491068 146669568 31273 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 35808 31273 93 167 0 35639 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 143232

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1555592/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=143232 CPUtime=941.98
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 34681 0 0 0 94179 19 0 0 25 0 1 0 103491068 146669568 33472 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 35808 33472 93 167 0 35639 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 143232

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1546952/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=209532 CPUtime=1001.97
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 36746 0 0 0 100175 22 0 0 25 0 1 0 103491068 214560768 35537 1992294400 134512640 135197378 4294956240 18446744073709551615 134541395 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 52383 35537 93 167 0 52214 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 209532

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1538632/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=209532 CPUtime=1061.95
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 38842 0 0 0 106172 23 0 0 25 0 1 0 103491068 214560768 37633 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 52383 37633 93 167 0 52214 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 209532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1529864/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=209532 CPUtime=1121.93
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 40984 0 0 0 112169 24 0 0 25 0 1 0 103491068 214560768 39775 1992294400 134512640 135197378 4294956240 18446744073709551615 134617953 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 52383 39775 93 167 0 52214 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 209532

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1521544/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=209532 CPUtime=1181.91
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 43103 0 0 0 118166 25 0 0 25 0 1 0 103491068 214560768 41894 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 52383 41894 93 167 0 52214 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 209532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20591
/proc/meminfo: memFree=1518856/2055920 swapFree=4180472/4192956
[pid=20590] ppid=20588 vsize=209532 CPUtime=1200.01
/proc/20590/stat : 20590 (march_hi) R 20588 20590 20462 0 -1 4194304 43736 0 0 0 119976 25 0 0 25 0 1 0 103491068 214560768 42527 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20590/statm: 52383 42527 93 167 0 52214 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 209532

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): 1200.43
CPU time (s): 1200.05
CPU user time (s): 1199.76
CPU system time (s): 0.284956
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 209532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43736
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= 2733

runsolver used 1.16682 second user time and 2.13068 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-26 16:04:27
IDJOB=1729920
IDBENCH=24717
IDSOLVER=521
FILE ID=node49/1729920-1240754667
PBS_JOBID= 9187112
Free space on /tmp= 66320 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729920-1240754667/watcher-1729920-1240754667 -o /tmp/evaluation-result-1729920-1240754667/solver-1729920-1240754667 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1729920-1240754667.cnf

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

MD5SUM BENCH= 178c0646166b92c20ce876c724294ca1
RANDOM SEED=475328738

node49.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		: 3000.241
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		: 3000.241
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:       1690480 kB
Buffers:         39372 kB
Cached:         256968 kB
SwapCached:       5580 kB
Active:          60344 kB
Inactive:       244120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690480 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          13776 kB
Slab:            46744 kB
Committed_AS:   377148 kB
PageTables:       1384 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= 66320 MiB
End job on node49 at 2009-04-26 16:24:29