Trace number 433417

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 3.0.17? (TO) 1800.09 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-25-20.opb
MD5SUM77884e60a57230c733c87356d8b29ff2
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables500
Total number of constraints6025
Number of constraints which are clauses6025
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 constraint2
Maximum length of a constraint20
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433417-1177959574/instance-433417-1177959574.opb
0.00/0.00	c File size is 145677 bytes.
0.00/0.02	c Highest Coefficient sum: 21
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.025 s
0.00/0.03	c Var: 500 Constr: 6025 6025/0/0 Lit: 12500 Watch. Lit: 12050
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
0.02/0.05	c Pre-processing Time: 0.05 s
0.02/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.05	c        0    500     6025    12500    2    12050    2008      0      0 0.05
0.02/0.05	c Switching off LPR mode.
1800.08/1800.60	c      100    500     6125    20796    3    12250    2209    100   1724 0.06
1800.08/1800.60	c      250    500     6275    33193    5    12550    2430    250   3472 0.07
1800.08/1800.60	c      477    500     6502    59316    9    13004    2674    477   4676 0.10
1800.08/1800.60	c      815    500     6840   119854   17    13680    2942    815   4578 0.18
1800.08/1800.60	c     1324    500     7349   246938   33    14698    3237   1324   3627 0.36
1800.08/1800.60	c     2089    500     8114   421364   51    16228    3561   2089   3001 0.70
1800.08/1800.60	c     3236    500     9261   548020   59    18522    3918   3236   2902 1.11
1800.08/1800.60	c     4959    500     8585   306326   35    17170    4310   2560   2800 1.77
1800.08/1800.60	c     7543    500     8576   289549   33    17152    4742   2551   2492 3.03
1800.08/1800.60	c    11422    500     9673   420109   43    19346    5217   3648   2338 4.88
1800.08/1800.60	c    17244    500     9416   393796   41    18832    5739   3391   1945 8.86
1800.08/1800.60	c    25985    500    11577   610662   52    23154    6313   5552   1775 14.64
1800.08/1800.60	c    39097    500    10364   507106   48    20728    6945   4339   1471 26.57
1800.08/1800.60	c    58768    500    10585   612955   57    21170    7640   4560   1116 52.62
1800.08/1800.60	c    88281    500    10397   530298   51    20794    8405   4372    894 98.68
1800.08/1800.60	c   132551    500    12950  1006273   77    25900    9246   6925    685 193.31
1800.08/1800.60	c   198961    500    13804   877513   63    27608   10171   7779    602 329.98
1800.08/1800.60	c   298589    500    14327  1339514   93    28654   11189   8302    506 589.64
1800.08/1800.60	c   448028    500    13721  1070431   78    27442   12308   7696    430 1039.66
1800.08/1800.60	c Caught signal: 15
1800.08/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.08/1800.60	c   19   652845  89942   798312    14848  1666606   8823    362 1800.08
1800.08/1800.60	s UNKNOWN
1800.08/1800.60	c Total time: 1800.08 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/node51/watcher-433417-1177959574 -o ROOT/results/node51/solver-433417-1177959574 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433417-1177959574/instance-433417-1177959574.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: 0.91 0.97 0.93 3/64 14862
/proc/meminfo: memFree=1866096/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=19692 CPUtime=0
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 150802516 20164608 330 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545536 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 4923 331 279 324 0 3957 0

[startup+0.0336961 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 14862
/proc/meminfo: memFree=1866096/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=4872 CPUtime=0.02
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 655 0 0 0 2 0 0 0 18 0 1 0 150802516 4988928 589 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 1218 589 302 324 0 288 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4872

[startup+0.101701 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 14862
/proc/meminfo: memFree=1866096/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=5532 CPUtime=0.09
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 816 0 0 0 9 0 0 0 18 0 1 0 150802516 5664768 750 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 1383 750 308 324 0 453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5532

[startup+0.301719 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 14862
/proc/meminfo: memFree=1866096/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=7612 CPUtime=0.29
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 1330 0 0 0 29 0 0 0 20 0 1 0 150802516 7794688 1264 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 1903 1264 309 324 0 973 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7612

[startup+0.701755 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 14862
/proc/meminfo: memFree=1866096/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=10308 CPUtime=0.69
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 2023 0 0 0 68 1 0 0 23 0 1 0 150802516 10555392 1957 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 2577 1957 309 324 0 1647 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10308

[startup+1.50183 s]
/proc/loadavg: 0.91 0.97 0.93 2/65 14863
/proc/meminfo: memFree=1858280/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=13924 CPUtime=1.49
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 2920 0 0 0 148 1 0 0 25 0 1 0 150802516 14258176 2854 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 3481 2854 309 324 0 2551 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13924

[startup+3.10197 s]
/proc/loadavg: 0.91 0.97 0.93 2/65 14863
/proc/meminfo: memFree=1855912/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=13924 CPUtime=3.09
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 2920 0 0 0 308 1 0 0 25 0 1 0 150802516 14258176 2854 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 3481 2854 309 324 0 2551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13924

[startup+6.30126 s]
/proc/loadavg: 0.92 0.97 0.93 2/65 14863
/proc/meminfo: memFree=1855720/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=13928 CPUtime=6.29
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 2921 0 0 0 628 1 0 0 25 0 1 0 150802516 14262272 2855 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3059328 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 3482 2855 309 324 0 2552 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13928

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.93 2/65 14863
/proc/meminfo: memFree=1855024/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=14684 CPUtime=12.69
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 3103 0 0 0 1268 1 0 0 25 0 1 0 150802516 15036416 3037 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 3671 3037 309 324 0 2741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14684

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.93 2/65 14863
/proc/meminfo: memFree=1853872/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=16116 CPUtime=25.48
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 3475 0 0 0 2547 1 0 0 25 0 1 0 150802516 16502784 3409 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 4029 3409 309 324 0 3099 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16116

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.93 2/65 14863
/proc/meminfo: memFree=1852272/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=17552 CPUtime=51.08
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 3828 0 0 0 5106 2 0 0 25 0 1 0 150802516 17973248 3762 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 4388 3762 309 324 0 3458 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17552

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.93 2/71 14971
/proc/meminfo: memFree=1848176/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=20088 CPUtime=102.22
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 4459 0 0 0 10219 3 0 0 25 0 1 0 150802516 20570112 4393 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 5022 4393 309 324 0 4092 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 20088

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 15061
/proc/meminfo: memFree=1847984/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=21500 CPUtime=162.16
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 4810 0 0 0 16212 4 0 0 25 0 1 0 150802516 22016000 4744 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 5375 4744 309 324 0 4445 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 21500

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 15061
/proc/meminfo: memFree=1847536/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=21992 CPUtime=222.15
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 4940 0 0 0 22210 5 0 0 25 0 1 0 150802516 22519808 4874 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521833 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 5498 4874 309 324 0 4568 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 21992

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 15061
/proc/meminfo: memFree=1847472/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=21992 CPUtime=282.14
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 4940 0 0 0 28209 5 0 0 25 0 1 0 150802516 22519808 4874 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 5498 4874 309 324 0 4568 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 21992

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 15061
/proc/meminfo: memFree=1847024/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=22432 CPUtime=342.12
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 5054 0 0 0 34207 5 0 0 25 0 1 0 150802516 22970368 4983 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 5608 4983 309 324 0 4678 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 22432

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 15061
/proc/meminfo: memFree=1845104/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=24344 CPUtime=402.1
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 5535 0 0 0 40205 5 0 0 25 0 1 0 150802516 24928256 5464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 6086 5464 309 324 0 5156 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 24344

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 15061
/proc/meminfo: memFree=1843248/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=26268 CPUtime=462.09
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 6010 0 0 0 46203 6 0 0 25 0 1 0 150802516 26898432 5939 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 6567 5939 309 324 0 5637 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 26268

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 15061
/proc/meminfo: memFree=1843248/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=26136 CPUtime=522.08
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 6010 0 0 0 52202 6 0 0 25 0 1 0 150802516 26763264 5925 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 6534 5925 309 324 0 5604 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 26136

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 15061
/proc/meminfo: memFree=1841648/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=27792 CPUtime=582.06
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 6437 0 0 0 58200 6 0 0 25 0 1 0 150802516 28459008 6317 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 6948 6317 309 324 0 6018 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 27792

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 15063
/proc/meminfo: memFree=1841200/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=28028 CPUtime=642.05
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 6498 0 0 0 64199 6 0 0 25 0 1 0 150802516 28700672 6378 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 7007 6378 309 324 0 6077 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 28028


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

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 15063
/proc/meminfo: memFree=1841392/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=27900 CPUtime=822
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 6498 0 0 0 82194 6 0 0 25 0 1 0 150802516 28569600 6366 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 6975 6366 309 324 0 6045 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 27900

[startup+882.303 s]
/proc/loadavg: 1.03 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1840752/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=28668 CPUtime=881.98
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 6682 0 0 0 88192 6 0 0 25 0 1 0 150802516 29356032 6548 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 7167 6548 309 324 0 6237 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 28668

[startup+942.302 s]
/proc/loadavg: 1.01 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1839344/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=30072 CPUtime=941.98
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 7023 0 0 0 94191 7 0 0 25 0 1 0 150802516 30793728 6889 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 7518 6889 309 324 0 6588 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 30072

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1839344/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=30068 CPUtime=1001.96
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 7023 0 0 0 100189 7 0 0 25 0 1 0 150802516 30789632 6889 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 7517 6889 309 324 0 6587 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 30068

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1839280/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=30068 CPUtime=1061.95
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 7024 0 0 0 106188 7 0 0 25 0 1 0 150802516 30789632 6890 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 7517 6890 309 324 0 6587 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 30068

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1839344/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=30056 CPUtime=1121.93
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 7024 0 0 0 112186 7 0 0 25 0 1 0 150802516 30777344 6890 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 7514 6890 309 324 0 6584 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 30056

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1838192/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=31084 CPUtime=1181.92
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 7296 0 0 0 118185 7 0 0 25 0 1 0 150802516 31830016 7162 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 7771 7162 309 324 0 6841 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 31084

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1835824/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=33488 CPUtime=1241.9
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 7888 0 0 0 124183 7 0 0 25 0 1 0 150802516 34291712 7754 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3051155 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 8372 7754 309 324 0 7442 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 33488

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1834416/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=34860 CPUtime=1301.89
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 8220 0 0 0 130181 8 0 0 25 0 1 0 150802516 35696640 8086 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 8715 8086 309 324 0 7785 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 34860

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1831920/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=37340 CPUtime=1361.87
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 8859 0 0 0 136179 8 0 0 25 0 1 0 150802516 38236160 8725 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 9335 8725 309 324 0 8405 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 37340

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1831856/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=37340 CPUtime=1421.86
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 8859 0 0 0 142178 8 0 0 25 0 1 0 150802516 38236160 8725 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 9335 8725 309 324 0 8405 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 37340

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1831792/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=37340 CPUtime=1481.84
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 8859 0 0 0 148176 8 0 0 25 0 1 0 150802516 38236160 8725 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 9335 8725 309 324 0 8405 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 37340

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1831856/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=37340 CPUtime=1541.83
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 8859 0 0 0 154174 9 0 0 25 0 1 0 150802516 38236160 8725 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3047493 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 9335 8725 309 324 0 8405 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 37340

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1831792/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=37340 CPUtime=1601.82
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 8859 0 0 0 160173 9 0 0 25 0 1 0 150802516 38236160 8725 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 9335 8725 309 324 0 8405 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 37340

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1831536/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=37380 CPUtime=1661.8
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 8923 0 0 0 166171 9 0 0 25 0 1 0 150802516 38277120 8736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3051289 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 9345 8736 309 324 0 8415 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 37380

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1831600/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=37368 CPUtime=1721.79
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 8923 0 0 0 172170 9 0 0 25 0 1 0 150802516 38264832 8733 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 9342 8733 309 324 0 8412 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 37368

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1831600/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=37368 CPUtime=1781.77
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 8923 0 0 0 178168 9 0 0 25 0 1 0 150802516 38264832 8733 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586566 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 9342 8733 309 324 0 8412 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 37368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 15063
/proc/meminfo: memFree=1831600/2055920 swapFree=4183264/4192956
[pid=14862] ppid=14860 vsize=37368 CPUtime=1800.08
/proc/14862/stat : 14862 (bsolo3.0.17) R 14860 14862 14452 0 -1 4194304 8923 0 0 0 179999 9 0 0 25 0 1 0 150802516 38264832 8733 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14862/statm: 9342 8733 309 324 0 8412 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 37368

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

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

Child status: 15
Real time (s): 1800.62
CPU time (s): 1800.09
CPU user time (s): 1799.99
CPU system time (s): 0.098984
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 37596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8927
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= 12
involuntary context switches= 2327

runsolver used 1.40978 second user time and 3.56446 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Mon Apr 30 18:59:34 UTC 2007

IDJOB= 433417
IDBENCH= 2592
IDSOLVER= 199
FILE ID= node51/433417-1177959574

PBS_JOBID= 4727685

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-25-20.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433417-1177959574/instance-433417-1177959574.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-433417-1177959574 -o ROOT/results/node51/solver-433417-1177959574 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433417-1177959574/instance-433417-1177959574.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  77884e60a57230c733c87356d8b29ff2

RANDOM SEED= 91540859

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1866696 kB
Buffers:         11404 kB
Cached:         104792 kB
SwapCached:       3552 kB
Active:          59436 kB
Inactive:        67484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866696 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:            6728 kB
Writeback:           0 kB
Mapped:          16636 kB
Slab:            48300 kB
Committed_AS:  3931152 kB
PageTables:       1412 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= 66558 MiB

End job on node51 on Mon Apr 30 19:29:37 UTC 2007