Trace number 457083

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) 1800.12 1800.75

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_3_15.opb
MD5SUM0f8b3c4075c45404d33689fa65bc6a7e
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 benchmark1.9407
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/457083-1178366120/instance-457083-1178366120.opb
0.00/0.01	c File size is 79862 bytes.
0.03/0.05	c Highest Coefficient sum: 200
0.03/0.05	c Parsing was ok!!
0.03/0.05	c Total parsing time: 0.04 s
0.03/0.06	c Var: 6380 Constr: 12663 6280/203/6180 Lit: 43960 Watch. Lit: 37498
0.03/0.06	c Obj. Vars: 0 (0 % of total variables)
21.98/22.04	c Pre-processing Time: 22.025 s
21.98/22.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.98/22.04	c        0   6380    12663    43960    3    37498  104456      0      0 22.02
21.98/22.04	c Switching off LPR mode.
1800.06/1800.70	c      103   6380    12766    61103    4    37704  114902    103      4 22.07
1800.06/1800.70	c      266   6380    12929    89977    6    38030  126393    266     12 22.12
1800.06/1800.70	c      520   6380    13183   133455   10    38538  139033    520     23 22.23
1800.06/1800.70	c      870   6380    13533   191741   14    39238  152937    870     38 22.41
1800.06/1800.70	c     1380   6380    14043   278593   19    40258  168231   1380     61 22.56
1800.06/1800.70	c     2152   6380    14815   411329   27    41802  185055   2152     93 22.99
1800.06/1800.70	c     3298   6380    15961   583807   36    44094  203561   3298    139 23.61
1800.06/1800.70	c     5019   6380    17682   848347   47    47536  223918   5019    204 24.55
1800.06/1800.70	c     7604   6380    20267  1269150   62    52706  246310   7604    270 28.07
1800.06/1800.70	c    11485   6380    24148  1896832   78    60468  270942  11485    304 37.73
1800.06/1800.70	c    17309   6380    29972  2767709   92    72116  298037  17309    299 57.76
1800.06/1800.70	c    26050   6380    38713  4160718  107    89598  327841  26050    268 97.07
1800.06/1800.70	c    39160   6380    51823  6265586  120   115818  360626  39160    210 185.71
1800.06/1800.70	c    58830   6380    71493  9439311  132   155158  396689  58830    141 415.61
1800.06/1800.70	c    88340   6380   101003 13825325  136   214178  436358  88340     74 1189.16
1800.06/1800.70	c Caught signal: 15
1800.06/1800.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.06/1800.70	c   15   109767  31148   413682   122430 17145922 109767     60 1800.08
1800.06/1800.70	s UNKNOWN
1800.06/1800.70	c Total time: 1800.08 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-457083-1178366120 -o ROOT/results/node24/solver-457083-1178366120 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457083-1178366120/instance-457083-1178366120.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 0.90 3/77 28723
/proc/meminfo: memFree=1424072/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=3828 CPUtime=0
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 158 0 1 0 0 0 0 0 18 0 1 0 284530084 3919872 140 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2575224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28723/statm: 957 142 120 324 0 15 0

[startup+0.0495981 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 28723
/proc/meminfo: memFree=1424072/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=5800 CPUtime=0.03
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 839 0 3 0 3 0 0 0 18 0 1 0 284530084 5939200 812 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 1450 812 307 324 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5800

[startup+0.101603 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 28723
/proc/meminfo: memFree=1424072/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=7336 CPUtime=0.08
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 1242 0 3 0 8 0 0 0 18 0 1 0 284530084 7512064 1195 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 1834 1195 304 324 0 904 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7336

[startup+0.301624 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 28723
/proc/meminfo: memFree=1424072/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=7336 CPUtime=0.28
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 1243 0 3 0 28 0 0 0 19 0 1 0 284530084 7512064 1196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 1834 1196 304 324 0 904 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7336

[startup+0.701668 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 28723
/proc/meminfo: memFree=1424072/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=7336 CPUtime=0.68
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 1244 0 3 0 68 0 0 0 23 0 1 0 284530084 7512064 1197 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 1834 1197 304 324 0 904 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7336

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.90 2/78 28724
/proc/meminfo: memFree=1419712/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=7336 CPUtime=1.48
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 1245 0 3 0 148 0 0 0 25 0 1 0 284530084 7512064 1198 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 1834 1198 304 324 0 904 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7336

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.90 2/78 28724
/proc/meminfo: memFree=1419392/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=7336 CPUtime=3.08
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 1245 0 3 0 307 1 0 0 25 0 1 0 284530084 7512064 1198 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 1834 1198 304 324 0 904 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7336

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 28724
/proc/meminfo: memFree=1419392/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=7336 CPUtime=6.28
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 1245 0 3 0 627 1 0 0 25 0 1 0 284530084 7512064 1198 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 1834 1198 304 324 0 904 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7336

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.90 3/78 28724
/proc/meminfo: memFree=1419392/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=7336 CPUtime=12.68
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 1245 0 3 0 1266 2 0 0 25 0 1 0 284530084 7512064 1198 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 1834 1198 304 324 0 904 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7336

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 28724
/proc/meminfo: memFree=1407424/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=20064 CPUtime=25.48
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 4706 0 3 0 2541 7 0 0 25 0 1 0 284530084 20545536 4391 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 5016 4392 309 324 0 4086 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20064

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 28724
/proc/meminfo: memFree=1388032/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=39360 CPUtime=51.07
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 9533 0 3 0 5096 11 0 0 25 0 1 0 284530084 40304640 9218 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551368 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 9840 9218 309 324 0 8910 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39360

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 28724
/proc/meminfo: memFree=1361920/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=65160 CPUtime=102.25
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 15970 0 3 0 10207 18 0 0 25 0 1 0 284530084 66723840 15655 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 16290 15655 309 324 0 15360 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 65160

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28724
/proc/meminfo: memFree=1345472/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=81652 CPUtime=162.24
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 20097 0 3 0 16201 23 0 0 25 0 1 0 284530084 83611648 19782 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 20413 19782 309 324 0 19483 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 81652

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28724
/proc/meminfo: memFree=1326912/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=99952 CPUtime=222.22
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 24670 0 3 0 22194 28 0 0 25 0 1 0 284530084 102350848 24355 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 24988 24355 309 324 0 24058 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 99952

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28724
/proc/meminfo: memFree=1313792/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=113080 CPUtime=282.2
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 27954 0 3 0 28187 33 0 0 25 0 1 0 284530084 115793920 27639 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 28270 27639 309 324 0 27340 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 113080

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/84 28750
/proc/meminfo: memFree=1302288/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=123380 CPUtime=342.18
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 30543 0 3 0 34182 36 0 0 25 0 1 0 284530084 126341120 30228 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 30845 30228 309 324 0 29915 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 123380

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1294584/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=132048 CPUtime=402.06
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 32688 0 3 0 40166 40 0 0 25 0 1 0 284530084 135217152 32373 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 33012 32373 309 324 0 32082 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 132048

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1288448/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=138200 CPUtime=462.04
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 34243 0 3 0 46162 42 0 0 25 0 1 0 284530084 141516800 33928 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 34550 33928 309 324 0 33620 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 138200

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1282816/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=144016 CPUtime=522.02
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 35677 0 3 0 52158 44 0 0 25 0 1 0 284530084 147472384 35362 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 36004 35362 309 324 0 35074 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 144016

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1276672/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=149936 CPUtime=582.01
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 37182 0 3 0 58155 46 0 0 25 0 1 0 284530084 153534464 36867 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 37484 36867 309 324 0 36554 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 149936

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1271488/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=155220 CPUtime=641.99
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 38474 0 3 0 64151 48 0 0 25 0 1 0 284530084 158945280 38159 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 38805 38159 309 324 0 37875 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 155220


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1255552/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=171180 CPUtime=881.93
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 42479 0 3 0 88139 54 0 0 25 0 1 0 284530084 175288320 42164 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550907 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 42795 42164 309 324 0 41865 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 171180

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1251072/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=175688 CPUtime=941.9
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 43619 0 3 0 94135 55 0 0 25 0 1 0 284530084 179904512 43304 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3047106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 43922 43304 309 324 0 42992 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 175688

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1246656/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=180064 CPUtime=1001.89
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 44704 0 3 0 100132 57 0 0 25 0 1 0 284530084 184385536 44389 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 45016 44389 309 324 0 44086 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 180064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1244096/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=182648 CPUtime=1061.87
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 45346 0 3 0 106129 58 0 0 25 0 1 0 284530084 187031552 45031 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 45662 45031 309 324 0 44732 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 182648

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1240000/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=186772 CPUtime=1121.86
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 46363 0 3 0 112126 60 0 0 25 0 1 0 284530084 191254528 46048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 46693 46048 309 324 0 45763 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 186772

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1234944/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=191800 CPUtime=1181.83
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 47638 0 3 0 118122 61 0 0 25 0 1 0 284530084 196403200 47323 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 47950 47323 309 324 0 47020 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 191800

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 28922
/proc/meminfo: memFree=1230656/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=196036 CPUtime=1241.83
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 48696 0 3 0 124120 63 0 0 25 0 1 0 284530084 200740864 48381 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 49009 48381 309 324 0 48079 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 196036

[startup+1302.3 s]
/proc/loadavg: 1.04 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1226240/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=200412 CPUtime=1301.81
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 49792 0 3 0 130116 65 0 0 25 0 1 0 284530084 205221888 49477 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 50103 49477 309 324 0 49173 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 200412

[startup+1362.3 s]
/proc/loadavg: 1.01 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1221376/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=205308 CPUtime=1361.78
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 51027 0 3 0 136112 66 0 0 25 0 1 0 284530084 210235392 50712 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 51327 50712 309 324 0 50397 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 205308

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1216640/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=209940 CPUtime=1421.77
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 52175 0 3 0 142110 67 0 0 25 0 1 0 284530084 214978560 51860 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 52485 51860 309 324 0 51555 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 209940

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1212800/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=213924 CPUtime=1481.75
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 53150 0 3 0 148106 69 0 0 25 0 1 0 284530084 219058176 52835 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 53481 52835 309 324 0 52551 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 213924

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1207232/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=219456 CPUtime=1541.73
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 54542 0 3 0 154102 71 0 0 25 0 1 0 284530084 224722944 54227 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 54864 54227 309 324 0 53934 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 219456

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1202816/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=223824 CPUtime=1601.72
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 55631 0 3 0 160098 74 0 0 25 0 1 0 284530084 229195776 55316 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551081 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 55956 55316 309 324 0 55026 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 223824

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1196352/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=230272 CPUtime=1661.7
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 57245 0 3 0 166094 76 0 0 25 0 1 0 284530084 235798528 56930 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 57568 56930 309 324 0 56638 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 230272

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1193664/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=232988 CPUtime=1721.69
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 57925 0 3 0 172092 77 0 0 25 0 1 0 284530084 238579712 57610 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 58247 57610 309 324 0 57317 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 232988

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1190592/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=235960 CPUtime=1781.67
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 58690 0 3 0 178089 78 0 0 25 0 1 0 284530084 241623040 58375 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 58990 58375 309 324 0 58060 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 235960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1189440/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=237116 CPUtime=1800.06
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 58962 0 3 0 179928 78 0 0 25 0 1 0 284530084 242806784 58647 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551182 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 59279 58647 309 324 0 58349 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 237116

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: 1.00 1.00 0.91 2/78 28922
/proc/meminfo: memFree=1189440/2055920 swapFree=4143672/4192956
[pid=28723] ppid=28721 vsize=237116 CPUtime=1800.06
/proc/28723/stat : 28723 (bsolo3.0.17) R 28721 28723 28325 0 -1 4194304 58962 0 3 0 179928 78 0 0 25 0 1 0 284530084 242806784 58647 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551182 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28723/statm: 59279 58647 309 324 0 58349 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 237116

Child status: 15
Real time (s): 1800.75
CPU time (s): 1800.12
CPU user time (s): 1799.29
CPU system time (s): 0.828873
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 237116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.29
system time used= 0.828873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58966
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 30399

runsolver used 1.40679 second user time and 4.11637 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sat May  5 11:55:21 UTC 2007

IDJOB= 457083
IDBENCH= 48317
IDSOLVER= 199
FILE ID= node24/457083-1178366120

PBS_JOBID= 5189201

Free space on /tmp= 66499 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_3_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457083-1178366120/instance-457083-1178366120.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-457083-1178366120 -o ROOT/results/node24/solver-457083-1178366120 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457083-1178366120/instance-457083-1178366120.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  0f8b3c4075c45404d33689fa65bc6a7e

RANDOM SEED= 984902964

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1424480 kB
Buffers:         40512 kB
Cached:         469920 kB
SwapCached:      17044 kB
Active:         234144 kB
Inactive:       299708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424480 kB
SwapTotal:     4192956 kB
SwapFree:      4143672 kB
Dirty:            6740 kB
Writeback:           0 kB
Mapped:          30388 kB
Slab:            83060 kB
Committed_AS:  7413424 kB
PageTables:       1808 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= 66499 MiB

End job on node24 on Sat May  5 12:25:23 UTC 2007