Trace number 432511

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) 1800.16 1801.5

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
MD5SUM732cdc3fa8b0bf0f47e882c13d928a6d
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark549.057
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4626
Total number of constraints30747
Number of constraints which are clauses29724
Number of constraints which are cardinality constraints (but not clauses)945
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 101
Number of bits of the biggest sum of numbers7
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/432511-1177944370/instance-432511-1177944370.opb
0.00/0.00	c File size is 1096341 bytes.
0.08/0.19	c Highest Coefficient sum: 101
0.08/0.19	c Parsing was ok!!
0.08/0.19	c Total parsing time: 0.19 s
0.18/0.21	c Var: 4626 Constr: 30921 29898/945/78 Lit: 100368 Watch. Lit: 68784
0.18/0.21	c Obj. Vars: 0 (0 % of total variables)
0.38/0.42	c Pre-processing Time: 0.417 s
0.38/0.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.38/0.42	c        0   4626    30921   100368    3    68784   30600      0      0 0.42
0.38/0.42	c Switching off LPR mode.
1800.07/1801.40	c      100   4626    31021   101956    3    68991   33661    100    233 0.43
1800.07/1801.40	c      250   4626    31171   109734    3    69291   37028    250    560 0.45
1800.07/1801.40	c      477   4626    31398   127613    4    69747   40731    477   1004 0.47
1800.07/1801.40	c      815   4626    31736   151440    4    70424   44805    815   1591 0.51
1800.07/1801.40	c     1323   4626    32244   188414    5    71440   49286   1323   2250 0.59
1800.07/1801.40	c     2087   4626    33008   235692    7    72969   54215   2087   3087 0.68
1800.07/1801.40	c     3233   4626    34154   309960    9    75261   59637   3233   4011 0.81
1800.07/1801.40	c     4957   4626    35878   496686   13    78708   65601   4957   3946 1.26
1800.07/1801.40	c     7542   4626    38463   652242   16    83879   72162   7542   4022 1.88
1800.07/1801.40	c    11422   4626    42343  1069645   25    91639   79379  11422   3631 3.15
1800.07/1801.40	c    17245   4626    48166  1535329   31   103283   87317  17245   2571 6.71
1800.07/1801.40	c    25984   4626    56905  2277384   40   120762   96049  25984   1703 15.25
1800.07/1801.40	c    39095   4626    70016  3498688   49   146983  105654  39095   1144 34.15
1800.07/1801.40	c    58765   4626    89686  8215490   91   186325  116220  58765    745 78.80
1800.07/1801.40	c    88276   4626   119197 15575678  130   245348  127843  88276    478 184.55
1800.07/1801.40	c   132548   4626    47552  3401377   71   102056  140628  16631    407 325.20
1800.07/1801.40	c   198960   4626   113964 21060010  184   234879  154691  83043    231 859.79
1800.07/1801.40	c Caught signal: 15
1800.07/1801.40	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1801.40	c   17   293840  42082   409403    69010 10224033  38089    163 1800.08
1800.07/1801.40	s UNKNOWN
1800.07/1801.40	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/node59/watcher-432511-1177944370 -o ROOT/results/node59/solver-432511-1177944370 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432511-1177944370/instance-432511-1177944370.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: 0.92 0.96 0.78 2/64 29864
/proc/meminfo: memFree=1740616/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=2332 CPUtime=0
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 45 0 0 0 0 0 0 0 18 0 1 0 242346691 2387968 29 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9286436 0 0 4096 0 0 0 0 17 0 0 0
/proc/29864/statm: 583 29 21 324 0 9 0

[startup+0.0553629 s]
/proc/loadavg: 0.92 0.96 0.78 2/64 29864
/proc/meminfo: memFree=1740616/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=6100 CPUtime=0.04
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 708 0 0 0 4 0 0 0 18 0 1 0 242346691 6246400 678 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 1525 678 345 324 0 327 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6100

[startup+0.101371 s]
/proc/loadavg: 0.92 0.96 0.78 2/64 29864
/proc/meminfo: memFree=1740616/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=7052 CPUtime=0.08
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 1003 0 0 0 8 0 0 0 18 0 1 0 242346691 7221248 973 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9721467 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 1763 974 410 324 0 565 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7052

[startup+0.301409 s]
/proc/loadavg: 0.92 0.96 0.78 2/64 29864
/proc/meminfo: memFree=1740616/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=11444 CPUtime=0.29
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 2527 0 0 0 28 1 0 0 19 0 1 0 242346691 11718656 2229 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 2861 2229 305 324 0 1931 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11444

[startup+0.701484 s]
/proc/loadavg: 0.92 0.96 0.78 2/64 29864
/proc/meminfo: memFree=1740616/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=11976 CPUtime=0.69
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 3397 0 0 0 66 3 0 0 23 0 1 0 242346691 12263424 2354 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 2994 2354 309 324 0 2064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11976

[startup+1.50164 s]
/proc/loadavg: 0.92 0.96 0.78 2/65 29865
/proc/meminfo: memFree=1729920/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=16492 CPUtime=1.48
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 4543 0 0 0 145 3 0 0 25 0 1 0 242346691 16887808 3500 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 4123 3500 309 324 0 3193 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16492

[startup+3.10194 s]
/proc/loadavg: 0.92 0.96 0.78 2/65 29865
/proc/meminfo: memFree=1725184/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=23340 CPUtime=3.09
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 6240 0 0 0 304 5 0 0 25 0 1 0 242346691 23900160 5197 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 5835 5197 309 324 0 4905 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23340

[startup+6.30255 s]
/proc/loadavg: 0.93 0.96 0.78 2/65 29865
/proc/meminfo: memFree=1715392/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=29672 CPUtime=6.29
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 7816 0 0 0 623 6 0 0 25 0 1 0 242346691 30384128 6773 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 7418 6773 309 324 0 6488 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29672

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.78 2/65 29865
/proc/meminfo: memFree=1706112/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=38496 CPUtime=12.68
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 10051 0 0 0 1261 7 0 0 25 0 1 0 242346691 39419904 9008 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 9624 9008 309 324 0 8694 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38496

[startup+25.5012 s]
/proc/loadavg: 0.95 0.96 0.79 2/65 29865
/proc/meminfo: memFree=1692544/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=51948 CPUtime=25.46
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 13396 0 0 0 2536 10 0 0 25 0 1 0 242346691 53194752 12353 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 12987 12353 309 324 0 12057 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 51948

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.79 2/65 29865
/proc/meminfo: memFree=1657152/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=87680 CPUtime=51.05
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 22339 0 0 0 5087 18 0 0 25 0 1 0 242346691 89784320 21296 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 21920 21296 309 324 0 20990 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 87680

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.80 2/65 29865
/proc/meminfo: memFree=1585152/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=158860 CPUtime=102.21
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 40125 0 0 0 10190 31 0 0 25 0 1 0 242346691 162672640 39082 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 39715 39082 309 324 0 38785 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 158860

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 29865
/proc/meminfo: memFree=1540928/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=203184 CPUtime=162.16
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 51207 0 0 0 16175 41 0 0 25 0 1 0 242346691 208060416 50164 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 50796 50164 309 324 0 49866 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 203184

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 29865
/proc/meminfo: memFree=1452864/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=291208 CPUtime=222.12
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 73211 0 0 0 22155 57 0 0 25 0 1 0 242346691 298196992 72168 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 72802 72168 309 324 0 71872 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 291208

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 29865
/proc/meminfo: memFree=1408576/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=335416 CPUtime=282.07
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 84270 0 0 0 28140 67 0 0 25 0 1 0 242346691 343465984 83227 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 83854 83227 309 324 0 82924 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 335416

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 29865
/proc/meminfo: memFree=1393728/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=349740 CPUtime=342
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 87978 0 0 0 34130 70 0 0 25 0 1 0 242346691 358133760 86807 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 87435 86807 309 324 0 86505 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 349740

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 29865
/proc/meminfo: memFree=1393664/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=349740 CPUtime=401.97
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 87978 0 0 0 40126 71 0 0 25 0 1 0 242346691 358133760 86807 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 87435 86807 309 324 0 86505 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 349740

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 29865
/proc/meminfo: memFree=1393664/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=349740 CPUtime=461.94
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 87978 0 0 0 46123 71 0 0 25 0 1 0 242346691 358133760 86807 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 87435 86807 309 324 0 86505 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 349740

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 29865
/proc/meminfo: memFree=1393664/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=349740 CPUtime=521.89
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 87978 0 0 0 52118 71 0 0 25 0 1 0 242346691 358133760 86807 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 87435 86807 309 324 0 86505 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 349740

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 29865
/proc/meminfo: memFree=1393664/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=349740 CPUtime=581.84
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 87978 0 0 0 58113 71 0 0 25 0 1 0 242346691 358133760 86807 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 87435 86807 309 324 0 86505 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 349740

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 29865
/proc/meminfo: memFree=1393664/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=349740 CPUtime=641.81
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 87978 0 0 0 64110 71 0 0 25 0 1 0 242346691 358133760 86807 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 87435 86807 309 324 0 86505 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 349740


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 29865
/proc/meminfo: memFree=1393536/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=349740 CPUtime=821.68
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 87978 0 0 0 82097 71 0 0 25 0 1 0 242346691 358133760 86807 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 87435 86807 309 324 0 86505 0
Current children cumulated CPU time (s) 821.68
Current children cumulated vsize (KiB) 349740

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 29865
/proc/meminfo: memFree=1393600/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=349740 CPUtime=881.63
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 87978 0 0 0 88092 71 0 0 25 0 1 0 242346691 358133760 86807 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 87435 86807 309 324 0 86505 0
Current children cumulated CPU time (s) 881.63
Current children cumulated vsize (KiB) 349740

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/71 30041
/proc/meminfo: memFree=1380232/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=362352 CPUtime=941.56
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 91123 0 0 0 94070 86 0 0 25 0 1 0 242346691 371048448 89952 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527312 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 90588 89952 309 324 0 89658 0
Current children cumulated CPU time (s) 941.56
Current children cumulated vsize (KiB) 362352

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 30063
/proc/meminfo: memFree=1358912/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=384524 CPUtime=1001.51
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 96674 0 0 0 100059 92 0 0 25 0 1 0 242346691 393752576 95503 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550884 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 96131 95503 309 324 0 95201 0
Current children cumulated CPU time (s) 1001.51
Current children cumulated vsize (KiB) 384524

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 30063
/proc/meminfo: memFree=1337856/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=405760 CPUtime=1061.48
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 101987 0 0 0 106051 97 0 0 25 0 1 0 242346691 415498240 100816 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 101440 100816 309 324 0 100510 0
Current children cumulated CPU time (s) 1061.48
Current children cumulated vsize (KiB) 405760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1318400/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=424976 CPUtime=1121.43
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 106782 0 0 0 112042 101 0 0 25 0 1 0 242346691 435175424 105611 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 106244 105611 309 324 0 105314 0
Current children cumulated CPU time (s) 1121.43
Current children cumulated vsize (KiB) 424976

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1300544/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=442972 CPUtime=1181.4
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 111298 0 0 0 118035 105 0 0 25 0 1 0 242346691 453603328 110127 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 110743 110127 309 324 0 109813 0
Current children cumulated CPU time (s) 1181.4
Current children cumulated vsize (KiB) 442972

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1283072/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=460108 CPUtime=1241.35
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 115571 0 0 0 124027 108 0 0 25 0 1 0 242346691 471150592 114400 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 115027 114400 309 324 0 114097 0
Current children cumulated CPU time (s) 1241.35
Current children cumulated vsize (KiB) 460108

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1267008/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=476048 CPUtime=1301.32
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 119537 0 0 0 130019 113 0 0 25 0 1 0 242346691 487473152 118366 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 119012 118366 309 324 0 118082 0
Current children cumulated CPU time (s) 1301.32
Current children cumulated vsize (KiB) 476048

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1252160/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=491172 CPUtime=1361.27
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 123318 0 0 0 136011 116 0 0 25 0 1 0 242346691 502960128 122147 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 122793 122147 309 324 0 121863 0
Current children cumulated CPU time (s) 1361.27
Current children cumulated vsize (KiB) 491172

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1236864/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=506284 CPUtime=1421.23
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 127100 0 0 0 142003 120 0 0 25 0 1 0 242346691 518434816 125929 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 126571 125929 309 324 0 125641 0
Current children cumulated CPU time (s) 1421.23
Current children cumulated vsize (KiB) 506284

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1223552/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=519772 CPUtime=1481.19
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 130485 0 0 0 147996 123 0 0 25 0 1 0 242346691 532246528 129314 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 129943 129314 309 324 0 129013 0
Current children cumulated CPU time (s) 1481.19
Current children cumulated vsize (KiB) 519772

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1209152/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=534072 CPUtime=1541.15
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 134047 0 0 0 153989 126 0 0 25 0 1 0 242346691 546889728 132876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 133518 132876 309 324 0 132588 0
Current children cumulated CPU time (s) 1541.15
Current children cumulated vsize (KiB) 534072

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1198208/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=544748 CPUtime=1601.1
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 136866 0 0 0 159982 128 0 0 25 0 1 0 242346691 557821952 135541 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 136187 135541 309 324 0 135257 0
Current children cumulated CPU time (s) 1601.1
Current children cumulated vsize (KiB) 544748

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1198208/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=544748 CPUtime=1661.07
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 136866 0 0 0 165979 128 0 0 25 0 1 0 242346691 557821952 135541 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 136187 135541 309 324 0 135257 0
Current children cumulated CPU time (s) 1661.07
Current children cumulated vsize (KiB) 544748

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1198208/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=544748 CPUtime=1721.01
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 136866 0 0 0 171973 128 0 0 25 0 1 0 242346691 557821952 135541 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 136187 135541 309 324 0 135257 0
Current children cumulated CPU time (s) 1721.01
Current children cumulated vsize (KiB) 544748

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1198080/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=544748 CPUtime=1780.97
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 136866 0 0 0 177969 128 0 0 25 0 1 0 242346691 557821952 135541 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 136187 135541 309 324 0 135257 0
Current children cumulated CPU time (s) 1780.97
Current children cumulated vsize (KiB) 544748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30063
/proc/meminfo: memFree=1198080/2055920 swapFree=4184616/4192956
[pid=29864] ppid=29862 vsize=544748 CPUtime=1800.07
/proc/29864/stat : 29864 (bsolo3.0.17) R 29862 29864 29607 0 -1 4194304 136866 0 0 0 179879 128 0 0 25 0 1 0 242346691 557821952 135541 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551532 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29864/statm: 136187 135541 309 324 0 135257 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 544748

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): 1801.5
CPU time (s): 1800.16
CPU user time (s): 1798.8
CPU system time (s): 1.36779
CPU usage (%): 99.9259
Max. virtual memory (cumulated for all children) (KiB): 545364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.8
system time used= 1.36779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136870
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= 6669

runsolver used 2.03669 second user time and 4.51231 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Apr 30 14:46:11 UTC 2007

IDJOB= 432511
IDBENCH= 1498
IDSOLVER= 199
FILE ID= node59/432511-1177944370

PBS_JOBID= 4727810

Free space on /tmp= 66557 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432511-1177944370/instance-432511-1177944370.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-432511-1177944370 -o ROOT/results/node59/solver-432511-1177944370 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432511-1177944370/instance-432511-1177944370.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  732cdc3fa8b0bf0f47e882c13d928a6d

RANDOM SEED= 58595852

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1741024 kB
Buffers:         32640 kB
Cached:         202588 kB
SwapCached:       2364 kB
Active:         117048 kB
Inactive:       128232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741024 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            7812 kB
Writeback:           0 kB
Mapped:          16828 kB
Slab:            55668 kB
Committed_AS:  3196312 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node59 on Mon Apr 30 15:16:14 UTC 2007