Trace number 457857

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.16? (TO) 1800.14 1800.64

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_1_80.opb
MD5SUM4edc0ea4696bd6b7e21f8ec219e69079
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 benchmark0.499923
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12636
Sum of products size (including duplicates)25272
Number of different products6318
Sum of products size12636

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/457857-1178374574/instance-457857-1178374574.opb
0.00/0.00	c File size is 192853 bytes.
0.02/0.08	c Highest Coefficient sum: 1000
0.02/0.08	c Parsing was ok!!
0.02/0.08	c Total parsing time: 0.077 s
0.09/0.10	c Var: 13636 Constr: 26775 13136/1003/12636 Lit: 91952 Watch. Lit: 77899
0.09/0.10	c Obj. Vars: 0 (0 % of total variables)
6.98/7.05	c Pre-processing Time: 7.053 s
6.98/7.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.98/7.06	c        0  13636    26775    91952    3    77899  134245      0      0 7.05
6.98/7.06	c Switching off LPR mode.
1799.99/1800.51	c      411  13636    27186   385397   14    78721  147670    411     43 9.54
1799.99/1800.51	c      814  13636    27589   674919   24    79527  162438    814     62 12.97
1799.99/1800.51	c     1045  13636    27820   885647   31    79989  178682   1045     77 13.40
1799.99/1800.51	c     1409  13636    28184  1215145   43    80717  196551   1409     97 14.38
1799.99/1800.51	c     1938  13636    28713  1690732   58    81775  216207   1938    118 16.31
1799.99/1800.51	c     2713  13636    29488  2391437   81    83325  237828   2713    148 18.25
1799.99/1800.51	c     3859  13636    30634  3435444  112    85617  261611   3859    173 22.19
1799.99/1800.51	c     5582  13636    32357  5000112  154    89063  287773   5582    203 27.39
1799.99/1800.51	c     8169  13636    34944  7353337  210    94237  316551   8169    174 46.83
1799.99/1800.51	c    12056  13636    38831 10890487  280   102011  348207  12056    122 98.25
1799.99/1800.51	c    17890  13636    44665 16200899  362   113679  383028  17890     84 211.65
1799.99/1800.51	c    26628  13636    53403 24154578  452   131155  421331  26628     59 444.66
1799.99/1800.51	c    39754  13636    66529 36033592  541   157407  463465  39754     47 831.75
1799.99/1800.51	c    59425  13636    86200 53849797  624   196749  509812  59425     43 1379.00
1799.99/1800.51	c Resources Exceeded
1799.99/1800.51	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.99/1800.51	c   14    71808    169    97863    98583 65060504  71808     39 1800.01
1799.99/1800.51	s UNKNOWN
1799.99/1800.51	c Total time: 1800.01 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-457857-1178374574 -o ROOT/results/node4/solver-457857-1178374574 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457857-1178374574/instance-457857-1178374574.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: 0.99 0.97 0.95 3/77 11147
/proc/meminfo: memFree=1752016/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=11928 CPUtime=0
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 313495130 12214272 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 2982 335 281 324 0 2003 0

[startup+0.0288639 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 11147
/proc/meminfo: memFree=1752016/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=5492 CPUtime=0.02
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 724 0 0 0 2 0 0 0 18 0 1 0 313495130 5623808 693 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11023995 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 1373 693 305 324 0 394 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5492

[startup+0.102871 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 11147
/proc/meminfo: memFree=1752016/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=10960 CPUtime=0.09
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 2149 0 0 0 9 0 0 0 18 0 1 0 313495130 11223040 2070 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134562172 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 2740 2073 305 324 0 1809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10960

[startup+0.30189 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 11147
/proc/meminfo: memFree=1752016/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=11108 CPUtime=0.29
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 2175 0 0 0 29 0 0 0 19 0 1 0 313495130 11374592 2096 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 2777 2096 306 324 0 1846 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11108

[startup+0.702928 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 11147
/proc/meminfo: memFree=1752016/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=11108 CPUtime=0.69
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 2176 0 0 0 69 0 0 0 23 0 1 0 313495130 11374592 2097 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 2777 2097 306 324 0 1846 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11108

[startup+1.502 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11148
/proc/meminfo: memFree=1744776/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=11108 CPUtime=1.48
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 2176 0 0 0 148 0 0 0 25 0 1 0 313495130 11374592 2097 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 2777 2097 306 324 0 1846 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11108

[startup+3.10116 s]
/proc/loadavg: 1.07 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1744392/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=11108 CPUtime=3.09
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 2176 0 0 0 308 1 0 0 25 0 1 0 313495130 11374592 2097 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 2777 2097 306 324 0 1846 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11108

[startup+6.30147 s]
/proc/loadavg: 1.07 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1744392/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=11108 CPUtime=6.28
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 2176 0 0 0 627 1 0 0 25 0 1 0 313495130 11374592 2097 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 2777 2097 306 324 0 1846 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11108

[startup+12.7011 s]
/proc/loadavg: 1.07 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1737352/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=18732 CPUtime=12.69
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 4535 0 0 0 1263 6 0 0 25 0 1 0 313495130 19181568 4026 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572879 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 4683 4026 311 324 0 3752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18732

[startup+25.5013 s]
/proc/loadavg: 1.05 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1687432/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=69156 CPUtime=25.48
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 17141 0 0 0 2536 12 0 0 25 0 1 0 313495130 70815744 16632 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 17289 16632 311 324 0 16358 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69156

[startup+51.1018 s]
/proc/loadavg: 1.03 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1643272/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=113308 CPUtime=51.07
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 28208 0 0 0 5087 20 0 0 25 0 1 0 313495130 116027392 27699 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 28327 27699 311 324 0 27396 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 113308

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1602632/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=152908 CPUtime=102.26
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 38087 0 0 0 10201 25 0 0 25 0 1 0 313495130 156577792 37578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 38227 37578 311 324 0 37296 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 152908

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1565704/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=190136 CPUtime=162.24
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 47385 0 0 0 16193 31 0 0 25 0 1 0 313495130 194699264 46876 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 47534 46876 311 324 0 46603 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 190136

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1530696/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=224716 CPUtime=222.22
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 56041 0 0 0 22186 36 0 0 25 0 1 0 313495130 230109184 55532 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551595 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 56179 55532 311 324 0 55248 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 224716

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1505160/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=250236 CPUtime=282.2
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 62411 0 0 0 28180 40 0 0 25 0 1 0 313495130 256241664 61902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 62559 61902 311 324 0 61628 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 250236

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1476296/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=278840 CPUtime=342.19
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 69582 0 0 0 34174 45 0 0 25 0 1 0 313495130 285532160 69073 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 69710 69073 311 324 0 68779 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 278840

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1454408/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=300912 CPUtime=402.17
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 75101 0 0 0 40169 48 0 0 25 0 1 0 313495130 308133888 74592 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 75228 74592 311 324 0 74297 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 300912

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1430280/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=324880 CPUtime=462.15
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 81093 0 0 0 46163 52 0 0 25 0 1 0 313495130 332677120 80584 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 81220 80584 311 324 0 80289 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 324880

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1411848/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=343856 CPUtime=522.14
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 85827 0 0 0 52159 55 0 0 25 0 1 0 313495130 352108544 85318 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 85964 85318 311 324 0 85033 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 343856

[startup+582.303 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1385864/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=369284 CPUtime=582.13
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 92172 0 0 0 58154 59 0 0 25 0 1 0 313495130 378146816 91663 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 92321 91663 311 324 0 91390 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 369284

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1368328/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=386624 CPUtime=642.11
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 96527 0 0 0 64150 61 0 0 25 0 1 0 313495130 395902976 96018 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 96656 96018 311 324 0 95725 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 386624


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

[startup+822.303 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1285448/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=469480 CPUtime=822.06
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 117231 0 0 0 82132 74 0 0 25 0 1 0 313495130 480747520 116722 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 117370 116722 311 324 0 116439 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 469480

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1269704/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=485052 CPUtime=882.05
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 121138 0 0 0 88128 77 0 0 25 0 1 0 313495130 496693248 120629 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 121263 120629 311 324 0 120332 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 485052

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1248648/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=506160 CPUtime=942.03
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 126406 0 0 0 94122 81 0 0 25 0 1 0 313495130 518307840 125897 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 126540 125897 311 324 0 125609 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 506160

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1226696/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=528244 CPUtime=1002.01
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 131938 0 0 0 100117 84 0 0 25 0 1 0 313495130 540921856 131429 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 132061 131429 311 324 0 131130 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 528244

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11148
/proc/meminfo: memFree=1205832/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=549188 CPUtime=1061.99
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 137164 0 0 0 106110 89 0 0 25 0 1 0 313495130 562368512 136655 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 137297 136655 311 324 0 136366 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 549188

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=1179336/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=575528 CPUtime=1121.98
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 143737 0 0 0 112104 94 0 0 25 0 1 0 313495130 589340672 143228 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 143882 143228 311 324 0 142951 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 575528

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=1146568/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=608728 CPUtime=1181.96
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 152045 0 0 0 118097 99 0 0 25 0 1 0 313495130 623337472 151536 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 152182 151536 311 324 0 151251 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 608728

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=1121416/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=633140 CPUtime=1241.94
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 158157 0 0 0 124092 102 0 0 25 0 1 0 313495130 648335360 157648 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 158285 157648 311 324 0 157354 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 633140

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=1083592/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=670752 CPUtime=1301.93
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 167566 0 0 0 130085 108 0 0 25 0 1 0 313495130 686850048 167057 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 167688 167057 311 324 0 166757 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 670752

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=1063560/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=691308 CPUtime=1361.91
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 172690 0 0 0 136079 112 0 0 25 0 1 0 313495130 707899392 172181 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 172827 172181 311 324 0 171896 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 691308

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.95 3/78 11150
/proc/meminfo: memFree=1039496/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=714696 CPUtime=1421.9
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 178543 0 0 0 142074 116 0 0 25 0 1 0 313495130 731848704 178034 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 178674 178034 311 324 0 177743 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 714696

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=1017032/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=737640 CPUtime=1481.88
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 184262 0 0 0 148069 119 0 0 25 0 1 0 313495130 755343360 183753 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 184410 183753 311 324 0 183479 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 737640

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=994568/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=759520 CPUtime=1541.86
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 189758 0 0 0 154062 124 0 0 25 0 1 0 313495130 777748480 189249 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 189880 189249 311 324 0 188949 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 759520

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=977864/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=776436 CPUtime=1601.84
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 193964 0 0 0 160057 127 0 0 25 0 1 0 313495130 795070464 193455 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 194109 193455 311 324 0 193178 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 776436

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=955848/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=798196 CPUtime=1661.82
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 199412 0 0 0 166051 131 0 0 25 0 1 0 313495130 817352704 198903 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 199549 198903 311 324 0 198618 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 798196

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=937224/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=817040 CPUtime=1721.81
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 204123 0 0 0 172047 134 0 0 25 0 1 0 313495130 836648960 203614 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 204260 203614 311 324 0 203329 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 817040

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=919816/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=834168 CPUtime=1781.8
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194304 208423 0 0 0 178043 137 0 0 25 0 1 0 313495130 854188032 207914 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 208542 207914 311 324 0 207611 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 834168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 11150
/proc/meminfo: memFree=1513416/2055920 swapFree=4141216/4192956
[pid=11147] ppid=11145 vsize=0 CPUtime=1800.1
/proc/11147/stat : 11147 (bsolo3.0.16) R 11145 11147 10793 0 -1 4194308 211029 0 0 0 179861 149 0 0 25 0 1 0 313495130 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.14
CPU user time (s): 1798.61
CPU system time (s): 1.52977
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 844648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.61
system time used= 1.52977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211029
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= 37841

runsolver used 1.49277 second user time and 3.74943 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat May  5 14:16:14 UTC 2007

IDJOB= 457857
IDBENCH= 48369
IDSOLVER= 163
FILE ID= node4/457857-1178374574

PBS_JOBID= 5189002

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_500_10_1_80.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457857-1178374574/instance-457857-1178374574.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-457857-1178374574 -o ROOT/results/node4/solver-457857-1178374574 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457857-1178374574/instance-457857-1178374574.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  4edc0ea4696bd6b7e21f8ec219e69079

RANDOM SEED= 33091069

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
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:       1752424 kB
Buffers:         42504 kB
Cached:         169088 kB
SwapCached:      15188 kB
Active:         152376 kB
Inactive:        84908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1752424 kB
SwapTotal:     4192956 kB
SwapFree:      4141216 kB
Dirty:            6932 kB
Writeback:           0 kB
Mapped:          32584 kB
Slab:            51708 kB
Committed_AS:  9834452 kB
PageTables:       1824 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 node4 on Sat May  5 14:46:17 UTC 2007