Trace number 456813

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) 1800.08 1800.74

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 3.0.17 - 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/456813-1178363394/instance-456813-1178363394.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: 0.025 s
0.00/0.03	c Var: 3060 Constr: 6073 3010/103/2960 Lit: 21070 Watch. Lit: 17978
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
5.49/5.59	c Pre-processing Time: 5.588 s
5.49/5.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.49/5.59	c        0   2620     5421    19009    3    16137   45608      0      0 5.59
5.49/5.59	c Switching off LPR mode.
1800.04/1800.71	c      100   2620     5521    27495    4    16337   50169    100     17 5.60
1800.04/1800.71	c      252   2620     5673    39016    6    16641   55186    252     44 5.62
1800.04/1800.71	c      481   2620     5902    55586    9    17099   60705    481     85 5.65
1800.04/1800.71	c      819   2620     6240    77504   12    17775   66776    819    143 5.72
1800.04/1800.71	c     1327   2620     6748   107786   15    18791   73454   1327    225 5.88
1800.04/1800.71	c     2090   2620     7511   156624   20    20317   80800   2090    339 6.15
1800.04/1800.71	c     3236   2620     8657   233490   26    22609   88881   3236    496 6.52
1800.04/1800.71	c     4957   2620    10378   330716   31    26051   97770   4957    696 7.12
1800.04/1800.71	c     7543   2620    12964   530007   40    31223  107548   7543    877 8.60
1800.04/1800.71	c    11422   2620    16843   761325   45    38981  118303  11422   1006 11.35
1800.04/1800.71	c    17244   2620    22665  1210432   53    50625  130134  17244   1058 16.30
1800.04/1800.71	c    25983   2620    31404  1902988   60    68103  143148  25983    984 26.38
1800.04/1800.71	c    39093   2620    44514  2799476   62    94323  157463  39093    394 99.06
1800.04/1800.71	c    58763   2620    64184  4228569   65   133663  173210  58763    214 273.58
1800.04/1800.71	c    88273   2620    93694  6083768   64   192683  190532  88273    187 469.93
1800.04/1800.71	c   132543   2620   137964  9417881   68   281223  209586 132543    137 961.73
1800.04/1800.71	c Caught signal: 15
1800.04/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.71	c   16   174796  47857   458082   180217 12950832 174796     97 1800.05
1800.04/1800.71	s UNKNOWN
1800.04/1800.71	c Total time: 1800.05 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/node13/watcher-456813-1178363394 -o ROOT/results/node13/solver-456813-1178363394 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/456813-1178363394/instance-456813-1178363394.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 0.98 0.86 3/77 4322
/proc/meminfo: memFree=1671032/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=11772 CPUtime=0
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 284257195 12054528 345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12314235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 990 345 289 324 0 51 0

[startup+0.0370729 s]
/proc/loadavg: 0.92 0.98 0.86 3/77 4322
/proc/meminfo: memFree=1671032/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=5584 CPUtime=0.03
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 782 0 0 0 3 0 0 0 18 0 1 0 284257195 5718016 743 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 1396 743 304 324 0 466 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5584

[startup+0.101087 s]
/proc/loadavg: 0.92 0.98 0.86 3/77 4322
/proc/meminfo: memFree=1671032/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=5584 CPUtime=0.09
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 800 0 0 0 9 0 0 0 18 0 1 0 284257195 5718016 761 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 1396 761 304 324 0 466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5584

[startup+0.30113 s]
/proc/loadavg: 0.92 0.98 0.86 3/77 4322
/proc/meminfo: memFree=1671032/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=5584 CPUtime=0.29
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 800 0 0 0 29 0 0 0 19 0 1 0 284257195 5718016 761 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 1396 761 304 324 0 466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5584

[startup+0.701215 s]
/proc/loadavg: 0.92 0.98 0.86 3/77 4322
/proc/meminfo: memFree=1671032/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=5584 CPUtime=0.69
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 800 0 0 0 69 0 0 0 22 0 1 0 284257195 5718016 761 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 1396 761 304 324 0 466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5584

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.86 2/78 4323
/proc/meminfo: memFree=1669168/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=5584 CPUtime=1.49
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 800 0 0 0 149 0 0 0 25 0 1 0 284257195 5718016 761 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 1396 761 304 324 0 466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5584

[startup+3.10173 s]
/proc/loadavg: 0.92 0.98 0.86 2/78 4323
/proc/meminfo: memFree=1669040/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=5584 CPUtime=3.09
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 800 0 0 0 309 0 0 0 25 0 1 0 284257195 5718016 761 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12308549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 1396 761 304 324 0 466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5584

[startup+6.30141 s]
/proc/loadavg: 0.93 0.98 0.86 2/78 4323
/proc/meminfo: memFree=1668720/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=7984 CPUtime=6.29
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 1433 0 0 0 628 1 0 0 25 0 1 0 284257195 8175616 1370 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 1996 1371 309 324 0 1066 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7984

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.86 2/78 4323
/proc/meminfo: memFree=1657264/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=18384 CPUtime=12.68
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 4022 0 0 0 1265 3 0 0 25 0 1 0 284257195 18825216 3959 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12314235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 4596 3959 309 324 0 3666 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18384

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.86 2/78 4323
/proc/meminfo: memFree=1642928/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=31724 CPUtime=25.48
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 7382 0 0 0 2542 6 0 0 25 0 1 0 284257195 32485376 7319 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 7931 7319 309 324 0 7001 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31724

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.86 2/78 4323
/proc/meminfo: memFree=1636016/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=38584 CPUtime=51.07
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 9083 0 0 0 5099 8 0 0 25 0 1 0 284257195 39510016 9020 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 9646 9020 309 324 0 8716 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38584

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.87 2/78 4323
/proc/meminfo: memFree=1628656/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=45836 CPUtime=102.25
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 10904 0 0 0 10215 10 0 0 25 0 1 0 284257195 46936064 10841 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 11459 10841 309 324 0 10529 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 45836

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.87 2/78 4323
/proc/meminfo: memFree=1622576/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=51920 CPUtime=162.23
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 12422 0 0 0 16210 13 0 0 25 0 1 0 284257195 53166080 12359 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 12980 12359 309 324 0 12050 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 51920

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.88 2/78 4323
/proc/meminfo: memFree=1616752/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=57620 CPUtime=222.21
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 13847 0 0 0 22206 15 0 0 25 0 1 0 284257195 59002880 13784 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 14405 13784 309 324 0 13475 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 57620

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.89 2/78 4323
/proc/meminfo: memFree=1607600/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=67064 CPUtime=282.19
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 16197 0 0 0 28200 19 0 0 25 0 1 0 284257195 68673536 16134 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 16766 16134 309 324 0 15836 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 67064

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.89 2/78 4323
/proc/meminfo: memFree=1599152/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=75424 CPUtime=342.17
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 18292 0 0 0 34195 22 0 0 25 0 1 0 284257195 77234176 18229 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 18856 18229 309 324 0 17926 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 75424

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.90 2/78 4323
/proc/meminfo: memFree=1591152/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=83476 CPUtime=402.14
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 20299 0 0 0 40189 25 0 0 25 0 1 0 284257195 85479424 20236 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 20869 20236 309 324 0 19939 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 83476

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.90 2/78 4323
/proc/meminfo: memFree=1583216/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=91424 CPUtime=462.12
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 22278 0 0 0 46184 28 0 0 25 0 1 0 284257195 93618176 22215 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 22856 22215 309 324 0 21926 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 91424

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1574832/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=99740 CPUtime=522.1
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 24363 0 0 0 52179 31 0 0 25 0 1 0 284257195 102133760 24300 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 24935 24300 309 324 0 24005 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 99740

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1566256/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=108196 CPUtime=582.07
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 26488 0 0 0 58174 33 0 0 25 0 1 0 284257195 110792704 26425 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 27049 26425 309 324 0 26119 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 108196

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1558384/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=116136 CPUtime=642.06
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 28464 0 0 0 64170 36 0 0 25 0 1 0 284257195 118923264 28401 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 29034 28401 309 324 0 28104 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 116136


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1539184/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=135244 CPUtime=881.97
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 33237 0 0 0 88153 44 0 0 25 0 1 0 284257195 138489856 33174 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 33811 33174 309 324 0 32881 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 135244

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1536176/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=138224 CPUtime=941.95
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 34000 0 0 0 94150 45 0 0 25 0 1 0 284257195 141541376 33937 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 34556 33937 309 324 0 33626 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 138224

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1531440/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=143156 CPUtime=1001.92
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 35211 0 0 0 100146 46 0 0 25 0 1 0 284257195 146591744 35148 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 35789 35148 309 324 0 34859 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 143156

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1527024/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=147432 CPUtime=1061.9
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 36306 0 0 0 106142 48 0 0 25 0 1 0 284257195 150970368 36243 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 36858 36243 309 324 0 35928 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 147432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1522480/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=151964 CPUtime=1121.88
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 37437 0 0 0 112139 49 0 0 25 0 1 0 284257195 155611136 37374 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12313491 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 37991 37374 309 324 0 37061 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 151964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1518832/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=155712 CPUtime=1181.85
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 38352 0 0 0 118134 51 0 0 25 0 1 0 284257195 159449088 38289 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 38928 38289 309 324 0 37998 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 155712

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1515760/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=158584 CPUtime=1241.84
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 39093 0 0 0 124131 53 0 0 25 0 1 0 284257195 162390016 39030 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 39646 39030 309 324 0 38716 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 158584

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1511984/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=162332 CPUtime=1301.82
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 40027 0 0 0 130127 55 0 0 25 0 1 0 284257195 166227968 39964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 40583 39964 309 324 0 39653 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 162332

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1508720/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=165556 CPUtime=1361.79
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 40833 0 0 0 136123 56 0 0 25 0 1 0 284257195 169529344 40770 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 41389 40770 309 324 0 40459 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 165556

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1504432/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=169856 CPUtime=1421.78
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 41893 0 0 0 142120 58 0 0 25 0 1 0 284257195 173932544 41830 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 42464 41830 309 324 0 41534 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 169856

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1500784/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=173484 CPUtime=1481.75
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 42807 0 0 0 148116 59 0 0 25 0 1 0 284257195 177647616 42744 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 43371 42744 309 324 0 42441 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 173484

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1497776/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=176480 CPUtime=1541.72
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 43560 0 0 0 154112 60 0 0 25 0 1 0 284257195 180715520 43497 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 44120 43497 309 324 0 43190 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 176480

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1494128/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=180240 CPUtime=1601.71
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 44489 0 0 0 160109 62 0 0 25 0 1 0 284257195 184565760 44426 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551646 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 45060 44426 309 324 0 44130 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 180240

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1490736/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=183624 CPUtime=1661.68
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 45326 0 0 0 166105 63 0 0 25 0 1 0 284257195 188030976 45263 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12312345 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 45906 45263 309 324 0 44976 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 183624

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1488176/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=186096 CPUtime=1721.66
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 45971 0 0 0 172102 64 0 0 25 0 1 0 284257195 190562304 45908 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551018 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 46524 45908 309 324 0 45594 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 186096

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1485616/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=188676 CPUtime=1781.64
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 46605 0 0 0 178098 66 0 0 25 0 1 0 284257195 193204224 46542 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12314235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 47169 46542 309 324 0 46239 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 188676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1484528/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=189708 CPUtime=1800.04
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 46858 0 0 0 179938 66 0 0 25 0 1 0 284257195 194260992 46795 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 47427 46795 309 324 0 46497 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 189708

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 4323
/proc/meminfo: memFree=1484528/2055920 swapFree=4159396/4192956
[pid=4322] ppid=4320 vsize=189708 CPUtime=1800.04
/proc/4322/stat : 4322 (bsolo3.0.17) R 4320 4322 3751 0 -1 4194304 46858 0 0 0 179938 66 0 0 25 0 1 0 284257195 194260992 46795 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4322/statm: 47427 46795 309 324 0 46497 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 189708

Child status: 15
Real time (s): 1800.74
CPU time (s): 1800.08
CPU user time (s): 1799.38
CPU system time (s): 0.699893
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 189708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.38
system time used= 0.699893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46862
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= 1907

runsolver used 1.40479 second user time and 4.13437 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat May  5 11:09:54 UTC 2007

IDJOB= 456813
IDBENCH= 48299
IDSOLVER= 199
FILE ID= node13/456813-1178363394

PBS_JOBID= 5188963

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_2_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/456813-1178363394/instance-456813-1178363394.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-456813-1178363394 -o ROOT/results/node13/solver-456813-1178363394 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/456813-1178363394/instance-456813-1178363394.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  8fb158ac9231df21fb20d5a2362f86e8

RANDOM SEED= 782554470

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1671440 kB
Buffers:         96048 kB
Cached:         192784 kB
SwapCached:      13156 kB
Active:         190744 kB
Inactive:       123900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671440 kB
SwapTotal:     4192956 kB
SwapFree:      4159396 kB
Dirty:            6616 kB
Writeback:           0 kB
Mapped:          31460 kB
Slab:            55244 kB
Committed_AS:  9694936 kB
PageTables:       1876 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 node13 on Sat May  5 11:39:57 UTC 2007