Trace number 456807

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? 1800.03 1800.54

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_2_15.opb
MD5SUM8fb158ac9231df21fb20d5a2362f86e8
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark7.02193
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2960
Sum of products size (including duplicates)5920
Number of different products1480
Sum of products size2960

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/456807-1178363291/instance-456807-1178363291.opb
0.00/0.00	c File size is 35165 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.017 s
0.00/0.02	c Var: 3060 Constr: 6073 3010/103/2960 Lit: 21070 Watch. Lit: 17978
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
5.29/5.39	c Pre-processing Time: 5.391 s
5.29/5.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.29/5.39	c        0   2620     5421    19009    3    16137   45608      0      0 5.39
5.29/5.39	c Switching off LPR mode.
1799.99/1800.50	c      100   2620     5521    27495    4    16337   50169    100     18 5.41
1799.99/1800.50	c      252   2620     5673    39016    6    16641   55186    252     46 5.42
1799.99/1800.50	c      481   2620     5902    55586    9    17099   60705    481     88 5.46
1799.99/1800.50	c      819   2620     6240    77504   12    17775   66776    819    148 5.53
1799.99/1800.50	c     1327   2620     6748   107786   15    18791   73454   1327    233 5.68
1799.99/1800.50	c     2090   2620     7511   156624   20    20317   80800   2090    351 5.95
1799.99/1800.50	c     3236   2620     8657   233490   26    22609   88881   3236    511 6.32
1799.99/1800.50	c     4957   2620    10378   330716   31    26051   97770   4957    715 6.92
1799.99/1800.50	c     7543   2620    12964   530007   40    31223  107548   7543    898 8.39
1799.99/1800.50	c    11422   2620    16843   761325   45    38981  118303  11422   1022 11.17
1799.99/1800.50	c    17244   2620    22665  1210432   53    50625  130134  17244   1068 16.14
1799.99/1800.50	c    25983   2620    31404  1902988   60    68103  143148  25983    989 26.26
1799.99/1800.50	c    39093   2620    44514  2799476   62    94323  157463  39093    394 99.11
1799.99/1800.50	c    58763   2620    64184  4228569   65   133663  173210  58763    214 274.42
1799.99/1800.50	c    88273   2620    93694  6083768   64   192683  190532  88273    186 472.41
1799.99/1800.50	c   132543   2620   137964  9417881   68   281223  209586 132543    137 966.68
1799.99/1800.50	c Resources Exceeded
1799.99/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.99/1800.50	c   16   174336  47650   456542   179757 12922433 174336     96 1800.00
1799.99/1800.50	s UNKNOWN
1799.99/1800.50	c Total time: 1800 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/node18/watcher-456807-1178363291 -o ROOT/results/node18/solver-456807-1178363291 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456807-1178363291/instance-456807-1178363291.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 0.94 0.82 3/77 30171
/proc/meminfo: memFree=1544512/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=3960 CPUtime=0
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 379 0 0 0 0 0 0 0 18 0 1 0 284246510 4055040 348 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8296059 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 990 349 291 324 0 50 0

[startup+0.00900996 s]
/proc/loadavg: 0.92 0.94 0.82 3/77 30171
/proc/meminfo: memFree=1544512/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=4228 CPUtime=0
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 440 0 0 0 0 0 0 0 18 0 1 0 284246510 4329472 409 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8296059 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 1057 410 293 324 0 117 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4228

[startup+0.102017 s]
/proc/loadavg: 0.92 0.94 0.82 3/77 30171
/proc/meminfo: memFree=1544512/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=5584 CPUtime=0.09
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 803 0 0 0 9 0 0 0 18 0 1 0 284246510 5718016 763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 1396 763 306 324 0 465 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5584

[startup+0.301037 s]
/proc/loadavg: 0.92 0.94 0.82 3/77 30171
/proc/meminfo: memFree=1544512/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=5584 CPUtime=0.29
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 803 0 0 0 29 0 0 0 19 0 1 0 284246510 5718016 763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 1396 763 306 324 0 465 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5584

[startup+0.701075 s]
/proc/loadavg: 0.92 0.94 0.82 3/77 30171
/proc/meminfo: memFree=1544512/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=5584 CPUtime=0.69
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 803 0 0 0 69 0 0 0 23 0 1 0 284246510 5718016 763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551381 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 1396 763 306 324 0 465 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5584

[startup+1.50115 s]
/proc/loadavg: 0.92 0.94 0.82 2/78 30172
/proc/meminfo: memFree=1542584/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=5584 CPUtime=1.49
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 803 0 0 0 149 0 0 0 25 0 1 0 284246510 5718016 763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8302244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 1396 763 306 324 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5584

[startup+3.10131 s]
/proc/loadavg: 0.92 0.94 0.82 2/78 30172
/proc/meminfo: memFree=1542264/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=5584 CPUtime=3.08
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 803 0 0 0 308 0 0 0 25 0 1 0 284246510 5718016 763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134552173 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 1396 763 306 324 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5584

[startup+6.30162 s]
/proc/loadavg: 0.92 0.94 0.82 2/78 30172
/proc/meminfo: memFree=1542200/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=8500 CPUtime=6.29
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 1565 0 0 0 627 2 0 0 25 0 1 0 284246510 8704000 1501 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 2125 1501 311 324 0 1194 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8500

[startup+12.7012 s]
/proc/loadavg: 0.93 0.94 0.82 2/78 30172
/proc/meminfo: memFree=1530424/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=18512 CPUtime=12.69
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 4074 0 0 0 1262 7 0 0 25 0 1 0 284246510 18956288 4010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 4628 4010 311 324 0 3697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18512

[startup+25.5015 s]
/proc/loadavg: 0.94 0.94 0.82 2/78 30172
/proc/meminfo: memFree=1516344/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=31852 CPUtime=25.49
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 7407 0 0 0 2538 11 0 0 25 0 1 0 284246510 32616448 7343 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 7963 7343 311 324 0 7032 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31852

[startup+51.102 s]
/proc/loadavg: 0.96 0.95 0.83 2/78 30172
/proc/meminfo: memFree=1509496/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=38584 CPUtime=51.07
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 9089 0 0 0 5094 13 0 0 25 0 1 0 284246510 39510016 9025 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 9646 9025 311 324 0 8715 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38584

[startup+102.306 s]
/proc/loadavg: 0.98 0.95 0.83 2/78 30172
/proc/meminfo: memFree=1502264/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=45836 CPUtime=102.26
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 10900 0 0 0 10209 17 0 0 25 0 1 0 284246510 46936064 10836 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 11459 10836 311 324 0 10528 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45836

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.84 2/78 30172
/proc/meminfo: memFree=1496184/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=51920 CPUtime=162.24
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 12414 0 0 0 16204 20 0 0 25 0 1 0 284246510 53166080 12350 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 12980 12350 311 324 0 12049 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51920

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.84 2/78 30172
/proc/meminfo: memFree=1490424/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=57620 CPUtime=222.22
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 13840 0 0 0 22198 24 0 0 25 0 1 0 284246510 59002880 13776 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 14405 13776 311 324 0 13474 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 57620

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 30172
/proc/meminfo: memFree=1481208/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=66936 CPUtime=282.2
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 16168 0 0 0 28191 29 0 0 25 0 1 0 284246510 68542464 16104 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 16734 16104 311 324 0 15803 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 66936

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 30172
/proc/meminfo: memFree=1472760/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=75292 CPUtime=342.19
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 18259 0 0 0 34182 37 0 0 25 0 1 0 284246510 77099008 18195 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 18823 18195 311 324 0 17892 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 75292

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 30172
/proc/meminfo: memFree=1464888/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=83216 CPUtime=402.18
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 20244 0 0 0 40176 42 0 0 25 0 1 0 284246510 85213184 20180 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 20804 20180 311 324 0 19873 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 83216

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 30172
/proc/meminfo: memFree=1457144/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=90900 CPUtime=462.16
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 22166 0 0 0 46168 48 0 0 25 0 1 0 284246510 93081600 22102 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551055 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 22725 22102 311 324 0 21794 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 90900

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 30172
/proc/meminfo: memFree=1448760/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=99348 CPUtime=522.14
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 24274 0 0 0 52158 56 0 0 25 0 1 0 284246510 101732352 24210 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 24837 24210 311 324 0 23906 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 99348

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 30172
/proc/meminfo: memFree=1440120/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=107940 CPUtime=582.12
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 26416 0 0 0 58151 61 0 0 25 0 1 0 284246510 110530560 26352 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 26985 26352 311 324 0 26054 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 107940

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 30172
/proc/meminfo: memFree=1432120/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=115876 CPUtime=642.11
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 28392 0 0 0 64144 67 0 0 25 0 1 0 284246510 118657024 28328 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 28969 28328 311 324 0 28038 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 115876


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

/proc/meminfo: memFree=1400824/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=147172 CPUtime=1061.99
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 36222 0 0 0 106111 88 0 0 25 0 1 0 284246510 150704128 36158 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 36793 36158 311 324 0 35862 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 147172

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1396408/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=151576 CPUtime=1121.97
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 37324 0 0 0 112107 90 0 0 25 0 1 0 284246510 155213824 37260 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 37894 37260 311 324 0 36963 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 151576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1392504/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=155456 CPUtime=1181.96
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 38289 0 0 0 118103 93 0 0 25 0 1 0 284246510 159186944 38225 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 38864 38225 311 324 0 37933 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 155456

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1389496/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=158448 CPUtime=1241.94
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 39042 0 0 0 124099 95 0 0 25 0 1 0 284246510 162250752 38978 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 39612 38978 311 324 0 38681 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 158448

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1385784/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=162076 CPUtime=1301.93
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 39961 0 0 0 130095 98 0 0 25 0 1 0 284246510 165965824 39897 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 40519 39897 311 324 0 39588 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 162076

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1382712/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=165168 CPUtime=1361.91
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 40725 0 0 0 136092 99 0 0 25 0 1 0 284246510 169132032 40661 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 41292 40661 311 324 0 40361 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 165168

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1378424/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=169464 CPUtime=1421.9
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 41792 0 0 0 142086 104 0 0 25 0 1 0 284246510 173531136 41728 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 42366 41728 311 324 0 41435 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 169464

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1374776/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=173092 CPUtime=1481.88
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 42724 0 0 0 148081 107 0 0 25 0 1 0 284246510 177246208 42660 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551647 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 43273 42660 311 324 0 42342 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 173092

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1371640/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=176220 CPUtime=1541.86
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 43487 0 0 0 154077 109 0 0 25 0 1 0 284246510 180449280 43423 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 44055 43423 311 324 0 43124 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 176220

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1368184/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=179592 CPUtime=1601.85
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 44350 0 0 0 160073 112 0 0 25 0 1 0 284246510 183902208 44286 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 44898 44286 311 324 0 43967 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 179592

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1364728/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=183108 CPUtime=1661.82
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 45219 0 0 0 166069 113 0 0 25 0 1 0 284246510 187502592 45155 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 45777 45155 311 324 0 44846 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 183108

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1361912/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=185964 CPUtime=1721.81
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 45929 0 0 0 172066 115 0 0 25 0 1 0 284246510 190427136 45865 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 46491 45865 311 324 0 45560 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 185964

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1359544/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=188288 CPUtime=1781.79
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 46511 0 0 0 178063 116 0 0 25 0 1 0 284246510 192806912 46447 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 47072 46447 311 324 0 46141 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 188288

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1358968/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=188804 CPUtime=1791.39
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 46636 0 0 0 179023 116 0 0 25 0 1 0 284246510 193335296 46572 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 47201 46572 311 324 0 46270 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 188804

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1358776/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=188932 CPUtime=1794.6
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 46683 0 0 0 179343 117 0 0 25 0 1 0 284246510 193466368 46619 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 47233 46619 311 324 0 46302 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 188932

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1358712/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=189188 CPUtime=1797.79
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 46728 0 0 0 179662 117 0 0 25 0 1 0 284246510 193728512 46664 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8302309 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 47297 46664 311 324 0 46366 0
Current children cumulated CPU time (s) 1797.79
Current children cumulated vsize (KiB) 189188

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1358584/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=189188 CPUtime=1799.39
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 46752 0 0 0 179822 117 0 0 25 0 1 0 284246510 193728512 46688 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 47297 46688 311 324 0 46366 0
Current children cumulated CPU time (s) 1799.39
Current children cumulated vsize (KiB) 189188

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1358584/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=189316 CPUtime=1799.79
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 46756 0 0 0 179862 117 0 0 25 0 1 0 284246510 193859584 46692 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 47329 46692 311 324 0 46398 0
Current children cumulated CPU time (s) 1799.79
Current children cumulated vsize (KiB) 189316

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 30172
/proc/meminfo: memFree=1358584/2055920 swapFree=4147200/4192956
[pid=30171] ppid=30169 vsize=189316 CPUtime=1799.99
/proc/30171/stat : 30171 (bsolo3.0.16) R 30169 30171 29300 0 -1 4194304 46758 0 0 0 179882 117 0 0 25 0 1 0 284246510 193859584 46694 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30171/statm: 47329 46694 311 324 0 46398 0
Current children cumulated CPU time (s) 1799.99
Current children cumulated vsize (KiB) 189316

Child status: 0
Real time (s): 1800.54
CPU time (s): 1800.03
CPU user time (s): 1798.83
CPU system time (s): 1.20582
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 189316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.83
system time used= 1.20582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46759
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= 37679

runsolver used 1.40978 second user time and 3.9394 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat May  5 11:08:11 UTC 2007

IDJOB= 456807
IDBENCH= 48299
IDSOLVER= 163
FILE ID= node18/456807-1178363291

PBS_JOBID= 5188958

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_2_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456807-1178363291/instance-456807-1178363291.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-456807-1178363291 -o ROOT/results/node18/solver-456807-1178363291 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456807-1178363291/instance-456807-1178363291.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  8fb158ac9231df21fb20d5a2362f86e8

RANDOM SEED= 375385568

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1544920 kB
Buffers:        112128 kB
Cached:         275516 kB
SwapCached:      15460 kB
Active:         196264 kB
Inactive:       218604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544920 kB
SwapTotal:     4192956 kB
SwapFree:      4147200 kB
Dirty:            6704 kB
Writeback:           0 kB
Mapped:          31260 kB
Slab:            81656 kB
Committed_AS:  8656108 kB
PageTables:       1780 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 node18 on Sat May  5 11:38:12 UTC 2007