Trace number 1720538

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) 1200.12 1200.42

General information on the benchmark

Namemizh-md5-47-4.cnf
MD5SUMb0a37265834986ac9165bda379d279fd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.1174
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273506
Sum of the clauses size814918
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118244
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

5.59/5.68	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.59/5.68	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.59/5.68	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.59/5.68	c main()::
5.59/5.68	c initFormula():: searching for DIMACS p-line....
5.59/5.68	c initFormula():: the DIMACS p-line indicates a CNF of 65604 variables and 273506 clauses.
5.59/5.68	c parseCNF():: parsing....
5.59/5.68	c parseCNF():: the CNF contains 199 unary clauses.
5.59/5.68	c runParser():: parsing was successful, warming up engines...
5.59/5.68	c find_and_remove_tautogolies():: found and removed 2089 tautologies
5.59/5.68	c find_and_remove_tautogolies():: found and removed 4580 tautologies
5.59/5.68	c find_and_remove_tautogolies():: found and removed 2 tautologies
5.59/5.68	c simplify_formula():: removed 36 tautological, 55260 satisfied and 9 duplicate clauses
5.59/5.68	c preprocessing fase I completed:: there are now 52629 free variables and 218201 clauses.
5.59/5.68	c stat :: sign balance is biased by 0.106
5.59/5.68	c find_equivalence():: found 3771 3-equivalences
5.59/5.68	c find_equivalence():: found 8771 4-equivalences
5.59/5.68	c find_and_remove_tautogolies():: found and removed 52 tautologies
5.59/5.68	c find_and_remove_tautogolies():: found and removed 2 tautologies
5.59/5.68	c find_and_remove_tautogolies():: found and removed 242 tautologies
5.59/5.68	c shorten_equivalence(): average equivalence length reduced from 6.493459 to 3.872714
5.59/5.68	c find_and_remove_tautogolies():: found and removed 233 tautologies
5.59/5.68	c using k-SAT heuristics (size based diff)
5.59/5.68	c simplify_formula():: removed 0 tautological, 85252 satisfied and 7 duplicate clauses
5.59/5.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 4481 duplicate clauses
5.59/5.68	c main():: clause / variable ratio: ( 133165 / 65604 ) = 2.03
5.59/5.68	c longest clause has size 4
5.59/5.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.59/5.68	c number of free variables = 52098
5.59/5.68	c dynamic_preselect_setsize :: off
5.59/5.68	c main():: all systems go!
5.59/5.68	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-1720538-1240657548/watcher-1720538-1240657548 -o /tmp/evaluation-result-1720538-1240657548/solver-1720538-1240657548 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1720538-1240657548.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 2/64 14379
/proc/meminfo: memFree=1891880/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=4932 CPUtime=0
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 596 0 0 0 0 0 0 0 18 0 1 0 93782372 5050368 581 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 1233 585 57 167 0 1064 0

[startup+0.0163861 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14379
/proc/meminfo: memFree=1891880/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=8084 CPUtime=0
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 1580 0 0 0 0 0 0 0 18 0 1 0 93782372 8278016 1565 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 2021 1565 57 167 0 1852 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8084

[startup+0.101392 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14379
/proc/meminfo: memFree=1891880/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=9140 CPUtime=0.09
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 1912 0 0 0 9 0 0 0 18 0 1 0 93782372 9359360 1897 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 2285 1897 57 167 0 2116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9140

[startup+0.301405 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14379
/proc/meminfo: memFree=1891880/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=11648 CPUtime=0.29
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 2664 0 0 0 28 1 0 0 19 0 1 0 93782372 11927552 2649 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 2912 2649 57 167 0 2743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11648

[startup+0.701432 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14379
/proc/meminfo: memFree=1891880/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=28164 CPUtime=0.69
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 6538 0 0 0 67 2 0 0 23 0 1 0 93782372 28839936 4570 1992294400 134512640 135197378 4294956224 18446744073709551615 134560840 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 7041 4570 65 167 0 6872 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28164

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1871008/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=31620 CPUtime=1.49
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 10963 0 0 0 144 5 0 0 25 0 1 0 93782372 32378880 5695 1992294400 134512640 135197378 4294956224 18446744073709551615 134565212 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 7905 5695 66 167 0 7736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31620

[startup+3.10159 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1869024/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=32616 CPUtime=3.09
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 15375 0 0 0 302 7 0 0 25 0 1 0 93782372 33398784 5972 1992294400 134512640 135197378 4294956224 18446744073709551615 134692268 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 8154 5972 78 167 0 7985 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32616

[startup+6.30281 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1849376/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=116916 CPUtime=6.29
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 27911 0 0 0 616 13 0 0 25 0 1 0 93782372 119721984 13019 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 29229 13019 91 167 0 29060 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116916

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1835616/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=120964 CPUtime=12.68
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 29024 0 0 0 1254 14 0 0 25 0 1 0 93782372 123867136 14132 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 30241 14132 91 167 0 30072 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 120964

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1832736/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=124932 CPUtime=25.49
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 29744 0 0 0 2533 16 0 0 25 0 1 0 93782372 127930368 14852 1992294400 134512640 135197378 4294956224 18446744073709551615 134602057 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 31233 14852 91 167 0 31064 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124932

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1830816/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=126520 CPUtime=51.07
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 30179 0 0 0 5091 16 0 0 25 0 1 0 93782372 129556480 15287 1992294400 134512640 135197378 4294956224 18446744073709551615 134553147 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 31630 15287 91 167 0 31461 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 126520

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1829664/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=127852 CPUtime=102.26
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 30479 0 0 0 10210 16 0 0 25 0 1 0 93782372 130920448 15587 1992294400 134512640 135197378 4294956224 18446744073709551615 134525503 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 31963 15587 91 167 0 31794 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 127852

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1826912/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=130412 CPUtime=162.25
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 31141 0 0 0 16207 18 0 0 25 0 1 0 93782372 133541888 16249 1992294400 134512640 135197378 4294956224 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 32603 16249 91 167 0 32434 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 130412

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1826144/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=131236 CPUtime=222.23
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 31318 0 0 0 22205 18 0 0 25 0 1 0 93782372 134385664 16426 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 32809 16426 91 167 0 32640 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 131236

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1825696/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=131860 CPUtime=282.21
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 31438 0 0 0 28203 18 0 0 25 0 1 0 93782372 135024640 16546 1992294400 134512640 135197378 4294956224 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 32965 16546 91 167 0 32796 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 131860

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1825056/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=132256 CPUtime=342.2
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 31581 0 0 0 34201 19 0 0 25 0 1 0 93782372 135430144 16689 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 33064 16689 91 167 0 32895 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 132256

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1824416/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=132784 CPUtime=402.18
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 31737 0 0 0 40199 19 0 0 25 0 1 0 93782372 135970816 16845 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 33196 16845 91 167 0 33027 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 132784

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1823904/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=133520 CPUtime=462.17
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 31856 0 0 0 46198 19 0 0 25 0 1 0 93782372 136724480 16964 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 33380 16964 91 167 0 33211 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 133520

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1823520/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=133784 CPUtime=522.15
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 31954 0 0 0 52195 20 0 0 25 0 1 0 93782372 136994816 17062 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 33446 17062 91 167 0 33277 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 133784

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1823200/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=134048 CPUtime=582.14
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32031 0 0 0 58194 20 0 0 25 0 1 0 93782372 137265152 17139 1992294400 134512640 135197378 4294956224 18446744073709551615 134590628 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 33512 17139 91 167 0 33343 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 134048

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1822880/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=134692 CPUtime=642.13
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32101 0 0 0 64193 20 0 0 25 0 1 0 93782372 137924608 17209 1992294400 134512640 135197378 4294956224 18446744073709551615 134548509 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 33673 17209 91 167 0 33504 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 134692

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1822496/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=134956 CPUtime=702.11
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32182 0 0 0 70190 21 0 0 25 0 1 0 93782372 138194944 17290 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 33739 17290 91 167 0 33570 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 134956

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1822176/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=135088 CPUtime=762.1
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32260 0 0 0 76189 21 0 0 25 0 1 0 93782372 138330112 17368 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 33772 17368 91 167 0 33603 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 135088

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1821920/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=135220 CPUtime=822.08
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32322 0 0 0 82187 21 0 0 25 0 1 0 93782372 138465280 17430 1992294400 134512640 135197378 4294956224 18446744073709551615 134553707 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 33805 17430 91 167 0 33636 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 135220

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1821664/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=135352 CPUtime=882.06
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32381 0 0 0 88185 21 0 0 25 0 1 0 93782372 138600448 17489 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 33838 17489 91 167 0 33669 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 135352

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1821408/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=136248 CPUtime=942.05
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32432 0 0 0 94183 22 0 0 25 0 1 0 93782372 139517952 17540 1992294400 134512640 135197378 4294956224 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 34062 17540 91 167 0 33893 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 136248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1821152/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=136380 CPUtime=1002.04
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32494 0 0 0 100181 23 0 0 25 0 1 0 93782372 139653120 17602 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 34095 17602 91 167 0 33926 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 136380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1820896/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=136512 CPUtime=1062.03
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32550 0 0 0 106180 23 0 0 25 0 1 0 93782372 139788288 17658 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 34128 17658 91 167 0 33959 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 136512

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1820640/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=136644 CPUtime=1122.01
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32608 0 0 0 112178 23 0 0 25 0 1 0 93782372 139923456 17716 1992294400 134512640 135197378 4294956224 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 34161 17716 91 167 0 33992 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 136644

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1820448/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=136776 CPUtime=1181.99
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32657 0 0 0 118176 23 0 0 25 0 1 0 93782372 140058624 17765 1992294400 134512640 135197378 4294956224 18446744073709551615 134525843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 34194 17765 91 167 0 34025 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 136776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14380
/proc/meminfo: memFree=1820320/2055920 swapFree=4192812/4192956
[pid=14379] ppid=14377 vsize=136908 CPUtime=1200.09
/proc/14379/stat : 14379 (march_hi) R 14377 14379 14049 0 -1 4194304 32685 0 0 0 119986 23 0 0 25 0 1 0 93782372 140193792 17793 1992294400 134512640 135197378 4294956224 18446744073709551615 134540993 0 0 4096 0 0 0 0 17 1 0 0
/proc/14379/statm: 34227 17793 91 167 0 34058 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 136908

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.251961
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 136908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32685
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= 2742

runsolver used 0.934857 second user time and 2.43263 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-25 13:05:49
IDJOB=1720538
IDBENCH=69611
IDSOLVER=521
FILE ID=node52/1720538-1240657548
PBS_JOBID= 9186518
Free space on /tmp= 66220 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT_RACE08/cnf/mizh-md5-47-4.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720538-1240657548/watcher-1720538-1240657548 -o /tmp/evaluation-result-1720538-1240657548/solver-1720538-1240657548 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1720538-1240657548.cnf

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

MD5SUM BENCH= b0a37265834986ac9165bda379d279fd
RANDOM SEED=1355041372

node52.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:      2055920 kB
MemFree:       1892360 kB
Buffers:          9380 kB
Cached:          85276 kB
SwapCached:          0 kB
Active:          43552 kB
Inactive:        65024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6144 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            40928 kB
Committed_AS:   331960 kB
PageTables:       1476 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= 66220 MiB
End job on node52 at 2009-04-25 13:25:51