Trace number 1726952

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) 1200.14 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

Solver Data 

610.59/610.82	c main():: ***                                   [ march satisfiability solver ]                                   ***
610.59/610.82	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
610.59/610.82	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
610.59/610.82	c main()::
610.59/610.82	c initFormula():: searching for DIMACS p-line....
610.59/610.82	c initFormula():: the DIMACS p-line indicates a CNF of 166463 variables and 1654558 clauses.
610.59/610.82	c parseCNF():: parsing....
610.59/610.82	c parseCNF():: the CNF contains 866 unary clauses.
610.59/610.82	c runParser():: parsing was successful, warming up engines...
610.59/610.82	c find_and_remove_tautogolies():: found and removed 215 tautologies
610.59/610.82	c find_and_remove_tautogolies():: found and removed 151 tautologies
610.59/610.82	c find_and_remove_tautogolies():: found and removed 55 tautologies
610.59/610.82	c find_and_remove_tautogolies():: found and removed 8 tautologies
610.59/610.82	c simplify_formula():: removed 1440 tautological, 8928 satisfied and 82083 duplicate clauses
610.59/610.82	c preprocessing fase I completed:: there are now 164878 free variables and 1562107 clauses.
610.59/610.82	c stat :: sign balance is biased by 0.009
610.59/610.82	c find_equivalence():: found 285 3-equivalences
610.59/610.82	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
610.59/610.82	c using k-SAT heuristics (size based diff)
610.59/610.82	c simplify_formula():: removed 0 tautological, 1140 satisfied and 0 duplicate clauses
610.59/610.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 1303102 duplicate clauses
610.59/610.82	c resolvent_look() :: found 3926351 resolvents
610.59/610.82	c main():: clause / variable ratio: ( 5488458 / 166463 ) = 32.97
610.59/610.82	c longest clause has size 5
610.59/610.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
610.59/610.82	c number of free variables = 164878
610.59/610.82	c dynamic_preselect_setsize :: off
610.59/610.82	c main():: all systems go!
610.59/610.82	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-1726952-1240718991/watcher-1726952-1240718991 -o /tmp/evaluation-result-1726952-1240718991/solver-1726952-1240718991 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1726952-1240718991.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: 0.95 0.98 1.00 3/64 19457
/proc/meminfo: memFree=1755216/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=7952 CPUtime=0
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 734 0 0 0 0 0 0 0 18 0 1 0 99924356 8142848 719 1992294400 134512640 135197378 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 1988 726 59 167 0 1819 0

[startup+0.0590079 s]
/proc/loadavg: 0.95 0.98 1.00 3/64 19457
/proc/meminfo: memFree=1755216/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=26900 CPUtime=0.05
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 4841 0 0 0 3 2 0 0 18 0 1 0 99924356 27545600 4826 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 6725 4826 58 167 0 6556 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 26900

[startup+0.102013 s]
/proc/loadavg: 0.95 0.98 1.00 3/64 19457
/proc/meminfo: memFree=1755216/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=27296 CPUtime=0.09
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 4968 0 0 0 7 2 0 0 18 0 1 0 99924356 27951104 4953 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 6824 4953 58 167 0 6655 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27296

[startup+0.30204 s]
/proc/loadavg: 0.95 0.98 1.00 3/64 19457
/proc/meminfo: memFree=1755216/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=29276 CPUtime=0.29
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 5561 0 0 0 27 2 0 0 19 0 1 0 99924356 29978624 5546 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 7319 5546 58 167 0 7150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29276

[startup+0.701097 s]
/proc/loadavg: 0.95 0.98 1.00 3/64 19457
/proc/meminfo: memFree=1755216/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=33368 CPUtime=0.69
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 6743 0 0 0 65 4 0 0 22 0 1 0 99924356 34168832 6728 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 8342 6728 58 167 0 8173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33368

[startup+1.50121 s]
/proc/loadavg: 0.95 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1725320/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=41420 CPUtime=1.49
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 9122 0 0 0 143 6 0 0 25 0 1 0 99924356 42414080 9107 1992294400 134512640 135197378 4294956224 18446744073709551615 134851413 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 10355 9107 58 167 0 10186 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41420

[startup+3.10144 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1712200/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=57524 CPUtime=3.09
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 13878 0 0 0 301 8 0 0 25 0 1 0 99924356 58904576 13863 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 14381 13863 58 167 0 14212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57524

[startup+6.30189 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1641352/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=166364 CPUtime=6.28
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 29654 0 0 0 613 15 0 0 25 0 1 0 99924356 170356736 27358 1992294400 134512640 135197378 4294956224 18446744073709551615 134565191 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 41591 27358 65 167 0 41422 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 166364

[startup+12.7018 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1602248/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=175868 CPUtime=12.68
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 45981 0 0 0 1244 24 0 0 25 0 1 0 99924356 180088832 29603 1992294400 134512640 135197378 4294956224 18446744073709551615 134560412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 43967 29604 67 167 0 43798 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 175868

[startup+25.5016 s]
/proc/loadavg: 0.97 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1640648/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=180144 CPUtime=25.48
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 82914 0 0 0 2505 43 0 0 25 0 1 0 99924356 184467456 31300 1992294400 134512640 135197378 4294956224 18446744073709551615 134560533 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 45036 31300 67 167 0 44867 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 180144

[startup+51.1012 s]
/proc/loadavg: 0.98 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1566216/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=243016 CPUtime=51.08
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 190404 0 0 0 5018 90 0 0 25 0 1 0 99924356 248848384 47420 1992294400 134512640 135197378 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 60754 47420 82 167 0 60585 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 243016

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1562376/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=247120 CPUtime=102.26
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 191368 0 0 0 10136 90 0 0 25 0 1 0 99924356 253050880 48384 1992294400 134512640 135197378 4294956224 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 61780 48384 82 167 0 61611 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 247120

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1557768/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=259408 CPUtime=162.24
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 192520 0 0 0 16132 92 0 0 25 0 1 0 99924356 265633792 49536 1992294400 134512640 135197378 4294956224 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 64852 49536 82 167 0 64683 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 259408

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1544840/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=267724 CPUtime=222.22
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 195733 0 0 0 22128 94 0 0 25 0 1 0 99924356 274149376 52749 1992294400 134512640 135197378 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 66931 52749 82 167 0 66762 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 267724

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1526408/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=297968 CPUtime=282.21
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 200378 0 0 0 28124 97 0 0 25 0 1 0 99924356 305119232 57394 1992294400 134512640 135197378 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 74492 57394 82 167 0 74323 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 297968

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1507272/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=312224 CPUtime=342.18
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 205109 0 0 0 34119 99 0 0 25 0 1 0 99924356 319717376 62125 1992294400 134512640 135197378 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 78056 62125 82 167 0 77887 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 312224

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1488264/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=326480 CPUtime=402.16
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 209892 0 0 0 40116 100 0 0 25 0 1 0 99924356 334315520 66908 1992294400 134512640 135197378 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 81620 66908 82 167 0 81451 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 326480

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1468680/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=341000 CPUtime=462.15
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 214737 0 0 0 46111 104 0 0 25 0 1 0 99924356 349184000 71753 1992294400 134512640 135197378 4294956224 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 85250 71753 82 167 0 85081 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 341000

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1449352/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=388288 CPUtime=522.12
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 219584 0 0 0 52106 106 0 0 25 0 1 0 99924356 397606912 76600 1992294400 134512640 135197378 4294956224 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 97072 76600 82 167 0 96903 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 388288

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1475912/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=331812 CPUtime=582.11
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 288554 0 0 0 58071 140 0 0 25 0 1 0 99924356 339775488 69943 1992294400 134512640 135197378 4294956224 18446744073709551615 134687945 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 82953 69943 82 167 0 82784 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 331812

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1063688/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1077332 CPUtime=642.09
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 598534 0 0 0 63932 277 0 0 25 0 1 0 99924356 1103187968 172631 1992294400 134512640 135197378 4294956224 18446744073709551615 134602816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 269333 172631 93 167 0 269164 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1077332

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1036744/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1079620 CPUtime=702.06
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 605269 0 0 0 69926 280 0 0 25 0 1 0 99924356 1105530880 179366 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 269905 179366 93 167 0 269736 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1079620

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1026376/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1080008 CPUtime=762.05
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 607900 0 0 0 75922 283 0 0 25 0 1 0 99924356 1105928192 181931 1992294400 134512640 135197378 4294956224 18446744073709551615 134572862 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 270002 181931 93 167 0 269833 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1080008

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1026504/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1080008 CPUtime=822.03
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 607900 0 0 0 81920 283 0 0 25 0 1 0 99924356 1105928192 181931 1992294400 134512640 135197378 4294956224 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 270002 181931 93 167 0 269833 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1080008

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1026504/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1080008 CPUtime=882.01
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 607900 0 0 0 87918 283 0 0 25 0 1 0 99924356 1105928192 181931 1992294400 134512640 135197378 4294956224 18446744073709551615 134525565 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 270002 181931 93 167 0 269833 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1080008

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1026184/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1080008 CPUtime=941.99
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 607980 0 0 0 93916 283 0 0 25 0 1 0 99924356 1105928192 182011 1992294400 134512640 135197378 4294956224 18446744073709551615 134525534 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 270002 182011 93 167 0 269833 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 1080008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1026056/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1080008 CPUtime=1001.97
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 608003 0 0 0 99914 283 0 0 25 0 1 0 99924356 1105928192 182034 1992294400 134512640 135197378 4294956224 18446744073709551615 134525699 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 270002 182034 93 167 0 269833 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1080008

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1025864/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1080008 CPUtime=1061.95
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 608033 0 0 0 105911 284 0 0 25 0 1 0 99924356 1105928192 182064 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 270002 182064 93 167 0 269833 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 1080008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1025864/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1080008 CPUtime=1121.93
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 608033 0 0 0 111909 284 0 0 25 0 1 0 99924356 1105928192 182064 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 270002 182064 93 167 0 269833 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1080008

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1025544/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1080332 CPUtime=1181.91
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 608176 0 0 0 117907 284 0 0 25 0 1 0 99924356 1106259968 182136 1992294400 134512640 135197378 4294956224 18446744073709551615 134525534 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 270083 182136 93 167 0 269914 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1080332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1025544/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=1080332 CPUtime=1200.01
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4194304 608176 0 0 0 119717 284 0 0 25 0 1 0 99924356 1106259968 182136 1992294400 134512640 135197378 4294956224 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 270083 182136 93 167 0 269914 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1080332

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19458
/proc/meminfo: memFree=1025544/2055920 swapFree=4180472/4192956
[pid=19457] ppid=19455 vsize=0 CPUtime=1200.11
/proc/19457/stat : 19457 (march_hi) R 19455 19457 15921 0 -1 4195332 608176 0 0 0 119717 294 0 0 25 0 1 0 99924356 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19457/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.14
CPU user time (s): 1197.17
CPU system time (s): 2.96755
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 1235192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.18
system time used= 2.96755
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 608176
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= 2486

runsolver used 0.840872 second user time and 2.58061 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-26 06:10:00
IDJOB=1726952
IDBENCH=24626
IDSOLVER=521
FILE ID=node49/1726952-1240718991
PBS_JOBID= 9186850
Free space on /tmp= 66268 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726952-1240718991/watcher-1726952-1240718991 -o /tmp/evaluation-result-1726952-1240718991/solver-1726952-1240718991 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1726952-1240718991.cnf

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

MD5SUM BENCH= 19fdeefb726e073f5c825136ceaf9e1b
RANDOM SEED=1598511420

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:       1755632 kB
Buffers:         20144 kB
Cached:         209896 kB
SwapCached:       5580 kB
Active:          80176 kB
Inactive:       158036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755632 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:           53804 kB
Writeback:           0 kB
Mapped:          13828 kB
Slab:            47832 kB
Committed_AS:   367868 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= 66268 MiB
End job on node49 at 2009-04-26 06:30:02