Trace number 456792

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) 1800.2 1800.71

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_5_15.opb
MD5SUM5332756aaf3462bb729ff5c6a427694c
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 benchmark0.427934
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

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/456792-1178363246/instance-456792-1178363246.opb
0.00/0.00	c File size is 191697 bytes.
0.00/0.08	c Highest Coefficient sum: 1000
0.00/0.08	c Parsing was ok!!
0.00/0.08	c Total parsing time: 0.079 s
0.09/0.10	c Var: 13540 Constr: 26583 13040/1003/12540 Lit: 91280 Watch. Lit: 77258
0.09/0.10	c Obj. Vars: 0 (0 % of total variables)
6.79/6.85	c Pre-processing Time: 6.845 s
6.79/6.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.79/6.85	c        0  13540    26583    91280    3    77258  132637      0      0 6.84
6.79/6.85	c Switching off LPR mode.
1799.98/1800.52	c      471  13540    27054   444045   16    78200  145901    471     45 10.24
1799.98/1800.52	c      952  13540    27535   802370   29    79162  160492    952     59 15.89
1799.98/1800.52	c     1183  13540    27766  1028113   37    79624  176542   1183     72 16.39
1799.98/1800.52	c     1547  13540    28130  1381271   49    80352  194197   1547     88 17.40
1799.98/1800.52	c     2080  13540    28663  1894979   66    81418  213617   2080    108 19.19
1799.98/1800.52	c     2852  13540    29435  2645897   89    82962  234979   2852    133 21.42
1799.98/1800.52	c     4001  13540    30584  3769956  123    85260  258477   4001    151 26.47
1799.98/1800.52	c     5722  13540    32305  5452000  168    88702  284325   5722    180 31.77
1799.98/1800.52	c     8310  13540    34893  7894680  226    93878  312758   8310    164 50.37
1799.98/1800.52	c    12199  13540    38782 11706305  301   101656  344034  12199    127 95.80
1799.98/1800.52	c    18023  13540    44606 17423730  390   113304  378438  18023    122 147.72
1799.98/1800.52	c    26760  13540    53343 25996416  487   130778  416282  26760     86 308.28
1799.98/1800.52	c    39870  13540    66453 38849890  584   156998  457911  39870     51 771.11
1799.98/1800.52	c    59542  13540    86125 58164387  675   196342  503703  59542     43 1365.17
1799.98/1800.52	c Resources Exceeded
1799.98/1800.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.98/1800.52	c   14    88222    172   115097   114805 86338822  88222     49 1800.01
1799.98/1800.52	s UNKNOWN
1799.98/1800.52	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/node7/watcher-456792-1178363246 -o ROOT/results/node7/solver-456792-1178363246 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456792-1178363246/instance-456792-1178363246.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: 0.88 0.94 0.82 3/77 9020
/proc/meminfo: memFree=1787312/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=11924 CPUtime=0
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 312362205 12210176 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 2981 335 281 324 0 2003 0

[startup+0.0993669 s]
/proc/loadavg: 0.88 0.94 0.82 3/77 9020
/proc/meminfo: memFree=1787312/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=10208 CPUtime=0.09
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 1986 0 0 0 8 1 0 0 18 0 1 0 312362205 10452992 1908 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10851963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 2552 1910 302 324 0 1621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10208

[startup+0.101367 s]
/proc/loadavg: 0.88 0.94 0.82 3/77 9020
/proc/meminfo: memFree=1787312/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=10604 CPUtime=0.09
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 2056 0 0 0 8 1 0 0 18 0 1 0 312362205 10858496 1978 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10851963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 2651 1979 302 324 0 1720 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10604

[startup+0.301388 s]
/proc/loadavg: 0.88 0.94 0.82 3/77 9020
/proc/meminfo: memFree=1787312/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=11052 CPUtime=0.29
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 2159 0 0 0 28 1 0 0 19 0 1 0 312362205 11317248 2081 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10849956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 2763 2081 306 324 0 1832 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11052

[startup+0.70143 s]
/proc/loadavg: 0.88 0.94 0.82 3/77 9020
/proc/meminfo: memFree=1787312/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=11052 CPUtime=0.69
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 2159 0 0 0 68 1 0 0 23 0 1 0 312362205 11317248 2081 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10850029 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 2763 2081 306 324 0 1832 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11052

[startup+1.50151 s]
/proc/loadavg: 0.89 0.94 0.82 2/78 9021
/proc/meminfo: memFree=1780072/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=11052 CPUtime=1.49
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 2159 0 0 0 148 1 0 0 25 0 1 0 312362205 11317248 2081 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 2763 2081 306 324 0 1832 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11052

[startup+3.10168 s]
/proc/loadavg: 0.89 0.94 0.82 2/78 9021
/proc/meminfo: memFree=1779816/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=11052 CPUtime=3.09
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 2159 0 0 0 308 1 0 0 25 0 1 0 312362205 11317248 2081 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 2763 2081 306 324 0 1832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11052

[startup+6.30302 s]
/proc/loadavg: 0.89 0.94 0.82 2/78 9021
/proc/meminfo: memFree=1779816/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=11052 CPUtime=6.29
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 2159 0 0 0 628 1 0 0 25 0 1 0 312362205 11317248 2081 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134583394 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 2763 2081 306 324 0 1832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11052

[startup+12.7017 s]
/proc/loadavg: 0.90 0.94 0.82 2/78 9021
/proc/meminfo: memFree=1774888/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=17412 CPUtime=12.69
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 4222 0 0 0 1263 6 0 0 25 0 1 0 312362205 17829888 3718 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 4353 3718 311 324 0 3422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17412

[startup+25.501 s]
/proc/loadavg: 0.92 0.94 0.82 2/78 9021
/proc/meminfo: memFree=1735080/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=56620 CPUtime=25.48
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 14002 0 0 0 2537 11 0 0 25 0 1 0 312362205 57978880 13498 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 14155 13498 311 324 0 13224 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56620

[startup+51.1017 s]
/proc/loadavg: 0.94 0.95 0.82 2/78 9021
/proc/meminfo: memFree=1679144/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=113412 CPUtime=51.08
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 28219 0 0 0 5087 21 0 0 25 0 1 0 312362205 116133888 27715 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 28353 27715 311 324 0 27422 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 113412

[startup+102.305 s]
/proc/loadavg: 0.98 0.95 0.83 2/78 9021
/proc/meminfo: memFree=1613800/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=177116 CPUtime=102.27
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 44129 0 0 0 10197 30 0 0 25 0 1 0 312362205 181366784 43625 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551088 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 44279 43625 311 324 0 43348 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 177116

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.83 2/78 9021
/proc/meminfo: memFree=1547048/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=243896 CPUtime=162.24
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 60834 0 0 0 16182 42 0 0 25 0 1 0 312362205 249749504 60330 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 60974 60330 311 324 0 60043 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 243896

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.84 2/78 9021
/proc/meminfo: memFree=1504296/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=286144 CPUtime=222.23
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 71402 0 0 0 22175 48 0 0 25 0 1 0 312362205 293011456 70898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 71536 70898 311 324 0 70605 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 286144

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 9021
/proc/meminfo: memFree=1465128/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=325864 CPUtime=282.22
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 81320 0 0 0 28168 54 0 0 25 0 1 0 312362205 333684736 80816 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 81466 80816 311 324 0 80535 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 325864

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 9021
/proc/meminfo: memFree=1432040/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=358540 CPUtime=342.2
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 89498 0 0 0 34161 59 0 0 25 0 1 0 312362205 367144960 88994 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 89635 88994 311 324 0 88704 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 358540

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 9021
/proc/meminfo: memFree=1405928/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=384788 CPUtime=402.18
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 96054 0 0 0 40155 63 0 0 25 0 1 0 312362205 394022912 95550 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 96197 95550 311 324 0 95266 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 384788

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 9021
/proc/meminfo: memFree=1377576/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=412788 CPUtime=462.16
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 103059 0 0 0 46149 67 0 0 25 0 1 0 312362205 422694912 102555 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 103197 102555 311 324 0 102266 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 412788

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 9021
/proc/meminfo: memFree=1358120/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=432528 CPUtime=522.14
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 107998 0 0 0 52144 70 0 0 25 0 1 0 312362205 442908672 107494 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 108132 107494 311 324 0 107201 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 432528

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 9021
/proc/meminfo: memFree=1335208/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=455140 CPUtime=582.13
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 113651 0 0 0 58139 74 0 0 25 0 1 0 312362205 466063360 113147 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551255 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 113785 113147 311 324 0 112854 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 455140

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 9021
/proc/meminfo: memFree=1317096/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=473092 CPUtime=642.11
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 118133 0 0 0 64135 76 0 0 25 0 1 0 312362205 484446208 117629 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 118273 117629 311 324 0 117342 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 473092


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 9021
/proc/meminfo: memFree=1267176/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=523364 CPUtime=822.06
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 130697 0 0 0 82121 85 0 0 25 0 1 0 312362205 535924736 130193 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 130841 130193 311 324 0 129910 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 523364

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 9021
/proc/meminfo: memFree=1216360/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=573580 CPUtime=882.05
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 143247 0 0 0 88112 93 0 0 25 0 1 0 312362205 587345920 142743 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 143395 142743 311 324 0 142464 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 573580

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=1177128/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=612964 CPUtime=942.03
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 153113 0 0 0 94104 99 0 0 25 0 1 0 312362205 627675136 152609 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 153241 152609 311 324 0 152310 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 612964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=1140712/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=649192 CPUtime=1002.01
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 162152 0 0 0 100097 104 0 0 25 0 1 0 312362205 664772608 161648 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551290 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 162298 161648 311 324 0 161367 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 649192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=1116776/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=673092 CPUtime=1061.99
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 168149 0 0 0 106091 108 0 0 25 0 1 0 312362205 689246208 167645 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 168273 167645 311 324 0 167342 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 673092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=1096296/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=693348 CPUtime=1121.98
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 173209 0 0 0 112086 112 0 0 25 0 1 0 312362205 709988352 172705 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 173337 172705 311 324 0 172406 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 693348

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=1076840/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=712964 CPUtime=1181.96
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 178097 0 0 0 118081 115 0 0 25 0 1 0 312362205 730075136 177593 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551290 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 178241 177593 311 324 0 177310 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 712964

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=1059624/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=729816 CPUtime=1241.95
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 182326 0 0 0 124076 119 0 0 25 0 1 0 312362205 747331584 181822 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 182454 181822 311 324 0 181523 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 729816

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=1046312/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=743028 CPUtime=1301.93
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 185613 0 0 0 130072 121 0 0 25 0 1 0 312362205 760860672 185109 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 185757 185109 311 324 0 184826 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 743028

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=1034664/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=754728 CPUtime=1361.91
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 188544 0 0 0 136067 124 0 0 25 0 1 0 312362205 772841472 188040 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 188682 188040 311 324 0 187751 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 754728

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=1005544/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=783804 CPUtime=1421.9
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 195801 0 0 0 142062 128 0 0 25 0 1 0 312362205 802615296 195297 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 195951 195297 311 324 0 195020 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 783804

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=957160/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=832768 CPUtime=1481.88
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 208039 0 0 0 148052 136 0 0 25 0 1 0 312362205 852754432 207535 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 208192 207535 311 324 0 207261 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 832768

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=886184/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=903004 CPUtime=1541.85
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 225601 0 0 0 154039 146 0 0 25 0 1 0 312362205 924676096 225097 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 225751 225097 311 324 0 224820 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 903004

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9021
/proc/meminfo: memFree=826216/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=963792 CPUtime=1601.84
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 240810 0 0 0 160027 157 0 0 25 0 1 0 312362205 986923008 240306 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 240948 240306 311 324 0 240017 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 963792

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9023
/proc/meminfo: memFree=773800/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=1015272 CPUtime=1661.82
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 253684 0 0 0 166018 164 0 0 25 0 1 0 312362205 1039638528 253180 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 253818 253180 311 324 0 252887 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 1015272

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9023
/proc/meminfo: memFree=723816/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=1065120 CPUtime=1721.8
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 266155 0 0 0 172008 172 0 0 25 0 1 0 312362205 1090682880 265651 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 266280 265651 311 324 0 265349 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 1065120

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9023
/proc/meminfo: memFree=683688/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=1105144 CPUtime=1781.79
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194304 276136 0 0 0 177999 180 0 0 25 0 1 0 312362205 1131667456 275632 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551255 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 276286 275632 311 324 0 275355 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 1105144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 9023
/proc/meminfo: memFree=1151336/2055920 swapFree=4157048/4192956
[pid=9020] ppid=9018 vsize=0 CPUtime=1800.1
/proc/9020/stat : 9020 (bsolo3.0.16) R 9018 9020 8273 0 -1 4194308 278973 0 0 0 179819 191 0 0 25 0 1 0 312362205 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9020/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.2
CPU user time (s): 1798.19
CPU system time (s): 2.00769
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 1116472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.19
system time used= 2.00769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 278973
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= 37871

runsolver used 1.39579 second user time and 3.86841 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat May  5 11:07:26 UTC 2007

IDJOB= 456792
IDBENCH= 48298
IDSOLVER= 163
FILE ID= node7/456792-1178363246

PBS_JOBID= 5188979

Free space on /tmp= 66551 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_5_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456792-1178363246/instance-456792-1178363246.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-456792-1178363246 -o ROOT/results/node7/solver-456792-1178363246 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456792-1178363246/instance-456792-1178363246.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  5332756aaf3462bb729ff5c6a427694c

RANDOM SEED= 311183588

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1787656 kB
Buffers:         37516 kB
Cached:         154464 kB
SwapCached:      15896 kB
Active:         151304 kB
Inactive:        64500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787656 kB
SwapTotal:     4192956 kB
SwapFree:      4157048 kB
Dirty:            6960 kB
Writeback:           0 kB
Mapped:          30580 kB
Slab:            37836 kB
Committed_AS: 14675016 kB
PageTables:       1864 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= 66551 MiB

End job on node7 on Sat May  5 11:37:29 UTC 2007