Trace number 419096

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, and are wall clock time (not CPU 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
bsolo 3.0.16? (TO) 1800.1 1800.62

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/crypto/mizh-md5-47-4.opb
MD5SUMc16e7463d11f4638ce6cdba1e0ba4912
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark555.351
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables65604
Total number of constraints273506
Number of constraints which are clauses273506
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.02	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.02	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.02	c type "bsolo -h" for help
0.00/0.02	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.02	c Time Limit set to 1800
0.00/0.02	c Memory Limit set to 1800 MB
0.00/0.02	c Instance file /tmp/evaluation/419096-1177402877/instance-419096-1177402877.opb
0.00/0.02	c File size is 9811413 bytes.
1.57/1.64	c Highest Coefficient sum: 7
1.57/1.64	c Parsing was ok!!
1.57/1.64	c Total parsing time: 1.621 s
1.67/1.78	c Var: 65604 Constr: 273506 273506/0/0 Lit: 814918 Watch. Lit: 546813
1.67/1.78	c Obj. Vars: 0 (0 % of total variables)
6.46/6.52	c Pre-processing Time: 6.496 s
6.46/6.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.46/6.54	c        0  52321   217125   645909    2   434250   72374      0      0 6.50
6.46/6.54	c Switching off LPR mode.
1799.97/1800.54	c      100  52321   217225   646371    2   434450   79612    100     15 6.58
1799.97/1800.54	c      251  52321   217376   647212    2   434752   87574    251     37 6.77
1799.97/1800.54	c      476  52321   217601   648741    2   435202   96332    476     66 7.12
1799.97/1800.54	c      816  52321   217941   651169    2   435882  105966    816    108 7.54
1799.97/1800.54	c     1325  52321   218450   655893    3   436900  116563   1325    160 8.24
1799.97/1800.54	c     2089  52321   219214   661653    3   438428  128220   2089    220 9.49
1799.97/1800.54	c     3235  52321   220360   672344    3   440720  141043   3235    305 10.60
1799.97/1800.54	c     4957  52320   222082   690148    3   444163  155148   4957    363 13.64
1799.97/1800.54	c     7541  52307   224666   716295    3   449323  170663   7541    435 17.30
1799.97/1800.54	c    11420  52305   228545   756564    3   457079  187730  11420    509 22.42
1799.97/1800.54	c    17242  52299   234367   850534    3   468722  206504  17242    592 29.12
1799.97/1800.54	c    25979  52218   243104  1021508    4   486194  227155  25979    720 36.03
1799.97/1800.54	c    39089  52218   256214  1360519    5   512414  249871  39089    880 44.38
1799.97/1800.54	c    58759  52217   275884  1875182    6   551753  274859  58759   1064 55.19
1799.97/1800.54	c    88269  52206   305394  2726693    8   610770  302345  88269   1089 80.99
1799.97/1800.54	c   132539  52160   349664  4339369   12   699301  332580 132539   1002 132.16
1799.97/1800.54	c   198949  52058   416074  6575651   15   832113  365839 198949    839 237.08
1799.97/1800.54	c   298569  50736   515694  9630274   18  1031295  402423 298569    639 466.99
1799.97/1800.54	c   448006  49472   272921  1590440    5   545636  442666  55796    479 934.23
1799.97/1800.54	c Resources Exceeded
1799.97/1800.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.97/1800.54	c   19   654289 245970  3663475   479204 32772899 262079    363 1800.01
1799.97/1800.54	s UNKNOWN
1799.97/1800.54	c Total time: 1800.01 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-419096-1177402877 -o ROOT/results/node27/solver-419096-1177402877 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419096-1177402877/instance-419096-1177402877.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 1.09 1.02 0.93 3/65 5006
/proc/meminfo: memFree=1862864/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=18528 CPUtime=0
/proc/5006/stat : 5006 (runsolver) D 5004 5006 4597 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 152983665 18972672 284 18446744073709551615 4194304 4255128 548682068960 18446744073709551615 244445670695 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/5006/statm: 4632 284 249 14 0 2626 0

[startup+0.030862 s]
/proc/loadavg: 1.09 1.02 0.93 3/65 5006
/proc/meminfo: memFree=1862864/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=13776 CPUtime=0
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 434 0 0 0 0 0 0 0 18 0 1 0 152983665 14106624 403 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5006/statm: 3444 403 296 324 0 117 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13776

[startup+0.101868 s]
/proc/loadavg: 1.09 1.02 0.93 3/65 5006
/proc/meminfo: memFree=1862864/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=15432 CPUtime=0.07
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 972 0 0 0 7 0 0 0 18 0 1 0 152983665 15802368 941 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5006/statm: 3858 942 406 324 0 531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15432

[startup+0.301889 s]
/proc/loadavg: 1.09 1.02 0.93 3/65 5006
/proc/meminfo: memFree=1862864/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=20184 CPUtime=0.27
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 2452 0 0 0 26 1 0 0 19 0 1 0 152983665 20668416 2421 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5006/statm: 5046 2421 714 324 0 1719 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 20184

[startup+0.701928 s]
/proc/loadavg: 1.09 1.02 0.93 3/65 5006
/proc/meminfo: memFree=1862864/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=28932 CPUtime=0.67
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 5304 0 0 0 65 2 0 0 23 0 1 0 152983665 29626368 5233 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134530711 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5006/statm: 7233 5233 1328 324 0 3906 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 28932

[startup+1.50202 s]
/proc/loadavg: 1.09 1.02 0.93 2/66 5007
/proc/meminfo: memFree=1840712/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=45240 CPUtime=1.47
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 10627 0 0 0 143 4 0 0 25 0 1 0 152983665 46325760 10428 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160527350 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 11310 10428 2482 324 0 7983 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 45240

[startup+3.10118 s]
/proc/loadavg: 1.09 1.02 0.93 2/66 5007
/proc/meminfo: memFree=1810056/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=57816 CPUtime=3.06
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 16138 0 0 0 296 10 0 0 25 0 1 0 152983665 59203584 13543 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 14454 13543 303 324 0 13523 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 57816

[startup+6.3013 s]
/proc/loadavg: 1.08 1.02 0.93 2/66 5007
/proc/meminfo: memFree=1809480/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=58920 CPUtime=6.26
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 17138 0 0 0 605 21 0 0 25 0 1 0 152983665 60334080 13846 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1900196 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 14730 13846 305 324 0 13799 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 58920

[startup+12.7019 s]
/proc/loadavg: 1.08 1.02 0.93 2/66 5007
/proc/meminfo: memFree=1809304/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=58024 CPUtime=12.66
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 17183 0 0 0 1232 34 0 0 25 0 1 0 152983665 59416576 13634 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1896600 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 14506 13634 311 324 0 13575 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 58024

[startup+25.5012 s]
/proc/loadavg: 1.06 1.02 0.93 2/66 5007
/proc/meminfo: memFree=1809560/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=58024 CPUtime=25.45
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 17183 0 0 0 2500 45 0 0 25 0 1 0 152983665 59416576 13634 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 14506 13634 311 324 0 13575 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 58024

[startup+51.1018 s]
/proc/loadavg: 1.04 1.02 0.93 2/66 5007
/proc/meminfo: memFree=1800792/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=67392 CPUtime=51.04
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 19495 0 0 0 5044 60 0 0 25 0 1 0 152983665 69009408 15946 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 16848 15946 311 324 0 15917 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 67392

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 0.93 2/66 5007
/proc/meminfo: memFree=1770520/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=97304 CPUtime=102.24
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 27001 0 0 0 10144 80 0 0 25 0 1 0 152983665 99639296 23452 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 24326 23452 311 324 0 23395 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 97304

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 5007
/proc/meminfo: memFree=1743832/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=124220 CPUtime=162.22
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 33732 0 0 0 16125 97 0 0 25 0 1 0 152983665 127201280 30183 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 31055 30183 311 324 0 30124 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 124220

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5007
/proc/meminfo: memFree=1724504/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=143192 CPUtime=222.2
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 38461 0 0 0 22102 118 0 0 25 0 1 0 152983665 146628608 34912 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 35798 34912 311 324 0 34867 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 143192

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5007
/proc/meminfo: memFree=1708696/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=159028 CPUtime=282.18
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 42412 0 0 0 28083 135 0 0 25 0 1 0 152983665 162844672 38863 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 39757 38863 311 324 0 38826 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 159028

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5007
/proc/meminfo: memFree=1695064/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=172476 CPUtime=342.16
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 45782 0 0 0 34066 150 0 0 25 0 1 0 152983665 176615424 42233 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1900694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 43119 42233 311 324 0 42188 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 172476

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5007
/proc/meminfo: memFree=1685080/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=182484 CPUtime=402.16
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 48280 0 0 0 40050 166 0 0 25 0 1 0 152983665 186863616 44731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 45621 44731 311 324 0 44690 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 182484

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1671640/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=195876 CPUtime=462.13
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 51647 0 0 0 46033 180 0 0 25 0 1 0 152983665 200577024 48098 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574932 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 48969 48098 311 324 0 48038 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 195876

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1659032/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=208616 CPUtime=522.12
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 54804 0 0 0 52022 190 0 0 25 0 1 0 152983665 213622784 51255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 52154 51255 311 324 0 51223 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 208616

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1647448/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=220104 CPUtime=582.1
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 57675 0 0 0 58005 205 0 0 25 0 1 0 152983665 225386496 54126 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 55026 54126 311 324 0 54095 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 220104

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1638616/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=228616 CPUtime=642.09
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 59838 0 0 0 63994 215 0 0 25 0 1 0 152983665 234102784 56289 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 57154 56289 311 324 0 56223 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 228616


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1597656/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=269428 CPUtime=822.03
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 70048 0 0 0 81962 241 0 0 25 0 1 0 152983665 275894272 66499 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 67357 66499 311 324 0 66426 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 269428

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589656/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=882.02
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 87945 257 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 277348

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589784/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=942
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 93924 276 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 277348

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589784/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=1001.98
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 99902 296 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 277348

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589784/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=1061.97
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 105884 313 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 277348

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589784/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=1121.95
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 111862 333 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574892 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 277348

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589784/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=1181.93
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 117846 347 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 277348

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589784/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=1241.92
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 123833 359 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 277348

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589784/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=1301.9
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 129825 365 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1896517 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 277348

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589848/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=1361.89
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 135821 368 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551838 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 277348

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589848/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=1421.87
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 141818 369 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 277348

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1589848/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=277348 CPUtime=1481.85
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 72410 0 0 0 147815 370 0 0 25 0 1 0 152983665 284004352 68448 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 69337 68448 311 324 0 68406 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 277348

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1556632/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=310464 CPUtime=1541.83
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 80703 0 0 0 153807 376 0 0 25 0 1 0 152983665 317915136 76741 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 77616 76741 311 324 0 76685 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 310464

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1516952/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=350452 CPUtime=1601.82
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 90702 0 0 0 159799 383 0 0 25 0 1 0 152983665 358862848 86740 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 87613 86740 311 324 0 86682 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 350452

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1476632/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=390284 CPUtime=1661.8
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 100665 0 0 0 165791 389 0 0 25 0 1 0 152983665 399650816 96703 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 97571 96703 311 324 0 96640 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 390284

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1436504/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=430748 CPUtime=1721.78
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 110768 0 0 0 171784 394 0 0 25 0 1 0 152983665 441085952 106806 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 107687 106806 311 324 0 106756 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 430748

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1387416/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=479504 CPUtime=1781.77
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194304 122953 0 0 0 177776 401 0 0 25 0 1 0 152983665 491012096 118991 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 119876 118991 311 324 0 118945 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 479504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 5009
/proc/meminfo: memFree=1751896/2055920 swapFree=4183064/4192956
[pid=5006] ppid=5004 vsize=0 CPUtime=1800.07
/proc/5006/stat : 5006 (bsolo3.0.16) R 5004 5006 4597 0 -1 4194308 125295 0 0 0 179598 409 0 0 25 0 1 0 152983665 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.1
CPU user time (s): 1795.99
CPU system time (s): 4.11038
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 488772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.99
system time used= 4.11038
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125295
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= 16
involuntary context switches= 3202

runsolver used 1.38779 second user time and 3.54446 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue Apr 24 08:21:18 UTC 2007

IDJOB= 419096
IDBENCH= 47749
IDSOLVER= 163
FILE ID= node27/419096-1177402877

PBS_JOBID= 4675580

Free space on /tmp= 66364 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/crypto/mizh-md5-47-4.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419096-1177402877/instance-419096-1177402877.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-419096-1177402877 -o ROOT/results/node27/solver-419096-1177402877 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419096-1177402877/instance-419096-1177402877.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  c16e7463d11f4638ce6cdba1e0ba4912

RANDOM SEED= 199206467

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1863272 kB
Buffers:         14220 kB
Cached:          77800 kB
SwapCached:       3928 kB
Active:          70108 kB
Inactive:        64036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863272 kB
SwapTotal:     4192956 kB
SwapFree:      4183064 kB
Dirty:           14036 kB
Writeback:           0 kB
Mapped:          48020 kB
Slab:            44396 kB
Committed_AS:  2165900 kB
PageTables:       1496 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= 66364 MiB

End job on node27 on Tue Apr 24 08:51:20 UTC 2007