Trace number 457257

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) 1800.15 1801.35

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_3_80.opb
MD5SUM4023d6beb9ef2c356e20e783b830f625
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 benchmark0.594908
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)12632
Sum of products size (including duplicates)25264
Number of different products6316
Sum of products size12632

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/457257-1178367768/instance-457257-1178367768.opb
0.00/0.00	c File size is 192857 bytes.
0.00/0.07	c Highest Coefficient sum: 1000
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.072 s
0.00/0.10	c Var: 13632 Constr: 26767 13132/1003/12632 Lit: 91924 Watch. Lit: 77875
0.00/0.10	c Obj. Vars: 0 (0 % of total variables)
6.69/6.70	c Pre-processing Time: 6.7 s
6.69/6.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.69/6.71	c        0  13632    26767    91924    3    77875  134041      0      0 6.70
6.69/6.71	c Switching off LPR mode.
1800.00/1801.20	c      408  13632    27175   383836   14    78691  147446    408     45 9.03
1800.00/1801.20	c      820  13632    27587   678090   24    79515  162191    820     66 12.25
1800.00/1801.20	c     1051  13632    27818   888818   31    79977  178411   1051     83 12.64
1800.00/1801.20	c     1415  13632    28182  1218316   43    80705  196253   1415    104 13.52
1800.00/1801.20	c     1948  13632    28715  1697379   59    81771  215879   1948    127 15.24
1800.00/1801.20	c     2714  13632    29481  2397597   81    83303  237467   2714    151 17.88
1800.00/1801.20	c     3860  13632    30627  3444004  112    85595  261214   3860    194 19.81
1800.00/1801.20	c     5582  13632    32349  5013076  154    89039  287336   5582    191 29.21
1800.00/1801.20	c     8172  13632    34939  7368341  210    94219  316070   8172    185 43.94
1800.00/1801.20	c    12066  13632    38833 10893678  280   102007  347678  12066    119 100.86
1800.00/1801.20	c    17896  13632    44663 16169851  362   113667  382446  17896     82 215.81
1800.00/1801.20	c    26652  13632    53419 24066917  450   131179  420691  26652     49 535.66
1800.00/1801.20	c    39787  13632    66554 35908488  539   157449  462761  39787     36 1091.99
1800.00/1801.20	c    59467  13632    86234 53899338  625   196809  509038  59467     41 1422.13
1800.00/1801.20	c Caught signal: 15
1800.00/1801.20	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.00/1801.20	c   14    78743     33   104014   105510 71554897  78743     43 1800.01
1800.00/1801.20	s UNKNOWN
1800.00/1801.20	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/node69/watcher-457257-1178367768 -o ROOT/results/node69/solver-457257-1178367768 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457257-1178367768/instance-457257-1178367768.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: 1.10 1.03 0.93 2/64 22761
/proc/meminfo: memFree=1809428/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=2560 CPUtime=0
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 61 0 0 0 0 0 0 0 18 0 1 0 312766196 2621440 45 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 11953060 0 0 4096 0 0 0 0 17 0 0 0
/proc/22761/statm: 658 49 37 324 0 10 0

[startup+0.100386 s]
/proc/loadavg: 1.10 1.03 0.93 2/64 22761
/proc/meminfo: memFree=1809428/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=11116 CPUtime=0.09
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 2167 0 0 0 8 1 0 0 18 0 1 0 312766196 11382784 2088 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 2779 2088 306 324 0 1848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11116

[startup+0.201404 s]
/proc/loadavg: 1.10 1.03 0.93 2/64 22761
/proc/meminfo: memFree=1809428/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=11116 CPUtime=0.19
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 2173 0 0 0 18 1 0 0 18 0 1 0 312766196 11382784 2094 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 2779 2094 306 324 0 1848 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11116

[startup+0.301418 s]
/proc/loadavg: 1.10 1.03 0.93 2/64 22761
/proc/meminfo: memFree=1809428/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=11116 CPUtime=0.29
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 2173 0 0 0 28 1 0 0 19 0 1 0 312766196 11382784 2094 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 12386036 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 2779 2094 306 324 0 1848 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11116

[startup+0.701483 s]
/proc/loadavg: 1.10 1.03 0.93 2/64 22761
/proc/meminfo: memFree=1809428/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=11116 CPUtime=0.69
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 2174 0 0 0 68 1 0 0 23 0 1 0 312766196 11382784 2095 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 2779 2095 306 324 0 1848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11116

[startup+1.50161 s]
/proc/loadavg: 1.10 1.03 0.93 2/65 22762
/proc/meminfo: memFree=1802188/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=11116 CPUtime=1.48
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 2174 0 0 0 147 1 0 0 25 0 1 0 312766196 11382784 2095 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 2779 2095 306 324 0 1848 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11116

[startup+3.10187 s]
/proc/loadavg: 1.10 1.03 0.93 2/65 22762
/proc/meminfo: memFree=1801868/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=11116 CPUtime=3.09
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 2174 0 0 0 307 2 0 0 25 0 1 0 312766196 11382784 2095 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 2779 2095 306 324 0 1848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11116

[startup+6.30139 s]
/proc/loadavg: 1.09 1.03 0.93 2/65 22762
/proc/meminfo: memFree=1801876/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=11116 CPUtime=6.29
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 2174 0 0 0 627 2 0 0 25 0 1 0 312766196 11382784 2095 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 2779 2095 306 324 0 1848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11116

[startup+12.7014 s]
/proc/loadavg: 1.08 1.03 0.93 2/65 22762
/proc/meminfo: memFree=1794324/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=21836 CPUtime=12.68
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 5328 0 0 0 1262 6 0 0 25 0 1 0 312766196 22360064 4819 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 12386017 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 5459 4819 311 324 0 4528 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21836

[startup+25.5015 s]
/proc/loadavg: 1.06 1.03 0.93 2/65 22762
/proc/meminfo: memFree=1746196/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=67324 CPUtime=25.46
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 16702 0 0 0 2534 12 0 0 25 0 1 0 312766196 68939776 16193 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 16831 16193 311 324 0 15900 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 67324

[startup+51.1017 s]
/proc/loadavg: 1.04 1.03 0.93 2/65 22762
/proc/meminfo: memFree=1700308/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=113268 CPUtime=51.05
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 28191 0 0 0 5086 19 0 0 25 0 1 0 312766196 115986432 27682 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 28317 27682 311 324 0 27386 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 113268

[startup+102.302 s]
/proc/loadavg: 1.02 1.02 0.93 2/65 22762
/proc/meminfo: memFree=1662228/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=150840 CPUtime=102.21
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 37572 0 0 0 10198 23 0 0 25 0 1 0 312766196 154460160 37063 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 37710 37063 311 324 0 36779 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 150840

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 0.93 2/65 22762
/proc/meminfo: memFree=1628116/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=185188 CPUtime=162.17
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 46157 0 0 0 16189 28 0 0 25 0 1 0 312766196 189632512 45648 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 46297 45648 311 324 0 45366 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 185188

[startup+222.305 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 22762
/proc/meminfo: memFree=1593364/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=219496 CPUtime=222.14
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 54751 0 0 0 22182 32 0 0 25 0 1 0 312766196 224763904 54242 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 54874 54242 311 324 0 53943 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 219496

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 22762
/proc/meminfo: memFree=1571540/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=241428 CPUtime=282.1
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 60214 0 0 0 28174 36 0 0 25 0 1 0 312766196 247222272 59705 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 60357 59705 311 324 0 59426 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 241428

[startup+342.302 s]
/proc/loadavg: 1.08 1.02 0.94 2/65 22762
/proc/meminfo: memFree=1553300/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=259500 CPUtime=342.06
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 64750 0 0 0 34167 39 0 0 25 0 1 0 312766196 265728000 64241 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 64875 64241 311 324 0 63944 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 259500

[startup+402.302 s]
/proc/loadavg: 1.10 1.03 0.94 2/65 22762
/proc/meminfo: memFree=1536788/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=276036 CPUtime=402.02
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 68878 0 0 0 40160 42 0 0 25 0 1 0 312766196 282660864 68369 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 69009 68369 311 324 0 68078 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 276036

[startup+462.301 s]
/proc/loadavg: 1.04 1.02 0.94 2/65 22762
/proc/meminfo: memFree=1515860/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=296916 CPUtime=461.98
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 74095 0 0 0 46154 44 0 0 25 0 1 0 312766196 304041984 73586 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 74229 73586 311 324 0 73298 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 296916

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 0.94 2/65 22762
/proc/meminfo: memFree=1497684/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=315104 CPUtime=521.95
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 78631 0 0 0 52148 47 0 0 25 0 1 0 312766196 322666496 78122 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 78776 78122 311 324 0 77845 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 315104

[startup+582.303 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 22762
/proc/meminfo: memFree=1480212/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=332524 CPUtime=581.89
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 83001 0 0 0 58140 49 0 0 25 0 1 0 312766196 340504576 82492 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 83131 82492 311 324 0 82200 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 332524

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22762
/proc/meminfo: memFree=1462292/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=350516 CPUtime=641.86
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 87495 0 0 0 64133 53 0 0 25 0 1 0 312766196 358928384 86986 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 87629 86986 311 324 0 86698 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 350516


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

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22762
/proc/meminfo: memFree=1389588/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=422780 CPUtime=881.72
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 105562 0 0 0 88109 63 0 0 25 0 1 0 312766196 432926720 105053 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 105695 105053 311 324 0 104764 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 422780

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22762
/proc/meminfo: memFree=1374932/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=437672 CPUtime=941.65
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 109270 0 0 0 94099 66 0 0 25 0 1 0 312766196 448176128 108761 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 109418 108761 311 324 0 108487 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 437672

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22762
/proc/meminfo: memFree=1361940/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=450652 CPUtime=1001.61
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 112538 0 0 0 100094 67 0 0 25 0 1 0 312766196 461467648 112029 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 112663 112029 311 324 0 111732 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 450652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22762
/proc/meminfo: memFree=1346580/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=465892 CPUtime=1061.58
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 116333 0 0 0 106089 69 0 0 25 0 1 0 312766196 477073408 115824 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 116473 115824 311 324 0 115542 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 465892

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22762
/proc/meminfo: memFree=1314132/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=498712 CPUtime=1121.55
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 124544 0 0 0 112080 75 0 0 25 0 1 0 312766196 510681088 124035 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 124678 124035 311 324 0 123747 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 498712

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=1254356/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=558280 CPUtime=1181.51
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 139439 0 0 0 118067 84 0 0 25 0 1 0 312766196 571678720 138930 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 139570 138930 311 324 0 138639 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 558280

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=1218196/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=594296 CPUtime=1241.47
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 148429 0 0 0 124058 89 0 0 25 0 1 0 312766196 608559104 147920 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 148574 147920 311 324 0 147643 0
Current children cumulated CPU time (s) 1241.47
Current children cumulated vsize (KiB) 594296

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=1187604/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=625056 CPUtime=1301.42
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 156125 0 0 0 130049 93 0 0 25 0 1 0 312766196 640057344 155616 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 156264 155616 311 324 0 155333 0
Current children cumulated CPU time (s) 1301.42
Current children cumulated vsize (KiB) 625056

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=1154004/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=657856 CPUtime=1361.38
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 164342 0 0 0 136040 98 0 0 25 0 1 0 312766196 673644544 163833 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 164464 163833 311 324 0 163533 0
Current children cumulated CPU time (s) 1361.38
Current children cumulated vsize (KiB) 657856

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=1110740/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=700896 CPUtime=1421.35
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 175096 0 0 0 142031 104 0 0 25 0 1 0 312766196 717717504 174587 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 175224 174587 311 324 0 174293 0
Current children cumulated CPU time (s) 1421.35
Current children cumulated vsize (KiB) 700896

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=1090452/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=721476 CPUtime=1481.3
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 180241 0 0 0 148024 106 0 0 25 0 1 0 312766196 738791424 179732 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551516 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 180369 179732 311 324 0 179438 0
Current children cumulated CPU time (s) 1481.3
Current children cumulated vsize (KiB) 721476

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=1048404/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=763184 CPUtime=1541.26
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 190677 0 0 0 154015 111 0 0 25 0 1 0 312766196 781500416 190168 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 190796 190168 311 324 0 189865 0
Current children cumulated CPU time (s) 1541.26
Current children cumulated vsize (KiB) 763184

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=1004180/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=807824 CPUtime=1601.22
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 201813 0 0 0 160005 117 0 0 25 0 1 0 312766196 827211776 201304 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 201956 201304 311 324 0 201025 0
Current children cumulated CPU time (s) 1601.22
Current children cumulated vsize (KiB) 807824

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=959188/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=852332 CPUtime=1661.19
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 212940 0 0 0 165994 125 0 0 25 0 1 0 312766196 872787968 212431 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 213083 212431 311 324 0 212152 0
Current children cumulated CPU time (s) 1661.19
Current children cumulated vsize (KiB) 852332

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=920084/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=891836 CPUtime=1721.15
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 222819 0 0 0 171985 130 0 0 25 0 1 0 312766196 913240064 222310 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 222959 222310 311 324 0 222028 0
Current children cumulated CPU time (s) 1721.15
Current children cumulated vsize (KiB) 891836

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=891156/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=920252 CPUtime=1781.11
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 229915 0 0 0 177976 135 0 0 25 0 1 0 312766196 942338048 229406 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551290 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 230063 229406 311 324 0 229132 0
Current children cumulated CPU time (s) 1781.11
Current children cumulated vsize (KiB) 920252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=883284/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=927820 CPUtime=1800
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194304 231833 0 0 0 179864 136 0 0 25 0 1 0 312766196 950087680 231324 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 231955 231324 311 324 0 231024 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 927820

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

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

[startup+1801.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22764
/proc/meminfo: memFree=883284/2055920 swapFree=4183072/4192956
[pid=22761] ppid=22759 vsize=0 CPUtime=1800.1
/proc/22761/stat : 22761 (bsolo3.0.16) R 22759 22761 21604 0 -1 4194308 231834 0 0 0 179864 146 0 0 25 0 1 0 312766196 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 0 0 0
/proc/22761/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1801.35
CPU time (s): 1800.15
CPU user time (s): 1798.65
CPU system time (s): 1.50377
CPU usage (%): 99.9336
Max. virtual memory (cumulated for all children) (KiB): 927820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.65
system time used= 1.50377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 231834
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= 6274

runsolver used 1.89371 second user time and 4.6323 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sat May  5 12:22:48 UTC 2007

IDJOB= 457257
IDBENCH= 48329
IDSOLVER= 163
FILE ID= node69/457257-1178367768

PBS_JOBID= 5189161

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_3_80.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457257-1178367768/instance-457257-1178367768.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-457257-1178367768 -o ROOT/results/node69/solver-457257-1178367768 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457257-1178367768/instance-457257-1178367768.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  4023d6beb9ef2c356e20e783b830f625

RANDOM SEED= 275481212

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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		: 3000.264
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:       1809900 kB
Buffers:         15836 kB
Cached:         148032 kB
SwapCached:       4024 kB
Active:          65156 kB
Inactive:       110536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809900 kB
SwapTotal:     4192956 kB
SwapFree:      4183072 kB
Dirty:            6916 kB
Writeback:           0 kB
Mapped:          17796 kB
Slab:            56308 kB
Committed_AS:  7687056 kB
PageTables:       1480 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 node69 on Sat May  5 12:52:51 UTC 2007