Trace number 457323

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) 1800.13 1800.8

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_3_15.opb
MD5SUMbbe3a085a15e9497809c2511fab038f0
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 benchmark0.12398
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4976
Sum of products size (including duplicates)9952
Number of different products2488
Sum of products size4976

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457323-1178367936/instance-457323-1178367936.opb
0.00/0.00	c File size is 74416 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.03 s
0.00/0.04	c Var: 5376 Constr: 10555 5176/403/4976 Lit: 36232 Watch. Lit: 30674
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
2.19/2.23	c Pre-processing Time: 2.232 s
2.19/2.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.19/2.23	c        0   5376    10555    36232    3    30674   54214      0      0 2.23
2.19/2.23	c Switching off LPR mode.
1800.03/1800.71	c      175   5376    10730    88197    8    31024   59636    175     71 2.44
1800.03/1800.71	c      348   5376    10903   139796   12    31370   65600    348    126 2.75
1800.03/1800.71	c      576   5376    11131   225998   20    31826   72161    576    201 2.86
1800.03/1800.71	c      931   5376    11486   357678   31    32536   79378    931    290 3.21
1800.03/1800.71	c     1464   5376    12019   551833   45    33602   87316   1464    347 4.22
1800.03/1800.71	c     2248   5376    12803   842783   65    35170   96048   2248    436 5.15
1800.03/1800.71	c     3394   5376    13949  1254534   89    37462  105653   3394    409 8.29
1800.03/1800.71	c     5161   5376    15716  1865317  118    40996  116219   5161    298 17.32
1800.03/1800.71	c     7856   5376    18411  2763926  150    46386  127841   7856    209 37.49
1800.03/1800.71	c    11843   5376    22398  4037047  180    54360  140626  11843    147 80.50
1800.03/1800.71	c    17837   5376    28392  5852568  206    66348  154689  17837     95 187.51
1800.03/1800.71	c    26626   5376    37181  8780269  236    83926  170158  26626     83 320.67
1800.03/1800.71	c    39742   5376    50297 13651079  271   110158  187174  39742    100 395.46
1800.03/1800.71	c    59412   5376    69967 21109229  301   149498  205892  59412     92 642.02
1800.03/1800.71	c    88924   5376    99479 32328711  324   208522  226482  88924     71 1245.32
1800.03/1800.71	c Caught signal: 15
1800.03/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.71	c   15   121093     82   132132   131648 44600885 121093     67 1800.04
1800.03/1800.71	s UNKNOWN
1800.03/1800.71	c Total time: 1800.04 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/node23/watcher-457323-1178367936 -o ROOT/results/node23/solver-457323-1178367936 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457323-1178367936/instance-457323-1178367936.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: 0.91 0.97 0.90 3/77 26939
/proc/meminfo: memFree=1463792/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=11812 CPUtime=0
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 284710758 12095488 344 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2766928 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 2953 344 289 324 0 2004 0

[startup+0.0756441 s]
/proc/loadavg: 0.91 0.97 0.90 3/77 26939
/proc/meminfo: memFree=1463792/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=6764 CPUtime=0.06
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 1082 0 0 0 6 0 0 0 18 0 1 0 284710758 6926336 1033 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 1691 1033 304 324 0 761 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6764

[startup+0.101649 s]
/proc/loadavg: 0.91 0.97 0.90 3/77 26939
/proc/meminfo: memFree=1463792/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=6764 CPUtime=0.09
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 1082 0 0 0 9 0 0 0 18 0 1 0 284710758 6926336 1033 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 1691 1033 304 324 0 761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6764

[startup+0.301688 s]
/proc/loadavg: 0.91 0.97 0.90 3/77 26939
/proc/meminfo: memFree=1463792/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=6764 CPUtime=0.29
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 1083 0 0 0 29 0 0 0 19 0 1 0 284710758 6926336 1034 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 1691 1034 304 324 0 761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6764

[startup+0.701766 s]
/proc/loadavg: 0.91 0.97 0.90 3/77 26939
/proc/meminfo: memFree=1463792/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=6764 CPUtime=0.69
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 1083 0 0 0 69 0 0 0 23 0 1 0 284710758 6926336 1034 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 1691 1034 304 324 0 761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6764

[startup+1.50192 s]
/proc/loadavg: 0.91 0.97 0.90 2/78 26940
/proc/meminfo: memFree=1461032/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=6764 CPUtime=1.49
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 1083 0 0 0 148 1 0 0 25 0 1 0 284710758 6926336 1034 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 1691 1034 304 324 0 761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6764

[startup+3.10123 s]
/proc/loadavg: 0.91 0.97 0.90 2/78 26940
/proc/meminfo: memFree=1460520/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=10624 CPUtime=3.09
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 2303 0 0 0 306 3 0 0 25 0 1 0 284710758 10878976 2020 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 2656 2020 309 324 0 1726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10624

[startup+6.30185 s]
/proc/loadavg: 0.92 0.97 0.90 2/78 26940
/proc/meminfo: memFree=1449320/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=19984 CPUtime=6.29
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 4656 0 0 0 624 5 0 0 25 0 1 0 284710758 20463616 4373 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 4996 4373 309 324 0 4066 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19984

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.90 2/78 26940
/proc/meminfo: memFree=1440680/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=27548 CPUtime=12.68
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 6532 0 0 0 1262 6 0 0 25 0 1 0 284710758 28209152 6249 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 6887 6249 309 324 0 5957 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27548

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1431656/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=35880 CPUtime=25.48
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 8608 0 0 0 2540 8 0 0 25 0 1 0 284710758 36741120 8325 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 8970 8325 309 324 0 8040 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35880

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1418600/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=48844 CPUtime=51.07
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 11875 0 0 0 5097 10 0 0 25 0 1 0 284710758 50016256 11592 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 12211 11592 309 324 0 11281 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48844

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1402856/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=64512 CPUtime=102.25
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 15794 0 0 0 10211 14 0 0 25 0 1 0 284710758 66060288 15511 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 16128 15511 309 324 0 15198 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 64512

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1391144/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=76340 CPUtime=162.23
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 18747 0 0 0 16206 17 0 0 25 0 1 0 284710758 78172160 18464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 19085 18464 309 324 0 18155 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 76340

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1374888/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=92524 CPUtime=222.21
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 22780 0 0 0 22200 21 0 0 25 0 1 0 284710758 94744576 22497 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 23131 22497 309 324 0 22201 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 92524

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1355496/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=111764 CPUtime=282.19
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 27586 0 0 0 28193 26 0 0 25 0 1 0 284710758 114446336 27303 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 27941 27303 309 324 0 27011 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 111764

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1318952/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=148564 CPUtime=342.16
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 36802 0 0 0 34185 31 0 0 25 0 1 0 284710758 152129536 36519 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 37141 36519 309 324 0 36211 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 148564

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1279912/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=187352 CPUtime=402.15
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 46503 0 0 0 40174 41 0 0 25 0 1 0 284710758 191848448 46220 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 46838 46220 309 324 0 45908 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 187352

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1240680/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=226348 CPUtime=462.11
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 56229 0 0 0 46163 48 0 0 25 0 1 0 284710758 231780352 55946 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 56587 55946 309 324 0 55657 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 226348

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1222120/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=244928 CPUtime=522.09
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 60885 0 0 0 52156 53 0 0 25 0 1 0 284710758 250806272 60602 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 61232 60602 309 324 0 60302 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 244928

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1201896/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=264956 CPUtime=582.07
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 65895 0 0 0 58149 58 0 0 25 0 1 0 284710758 271314944 65612 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 66239 65612 309 324 0 65309 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 264956

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1185576/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=281228 CPUtime=642.06
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 69950 0 0 0 64144 62 0 0 25 0 1 0 284710758 287977472 69667 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 70307 69667 309 324 0 69377 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 281228


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1115880/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=350828 CPUtime=881.97
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 87356 0 0 0 88117 80 0 0 25 0 1 0 284710758 359247872 87073 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 87707 87073 309 324 0 86777 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 350828

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26940
/proc/meminfo: memFree=1098728/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=368004 CPUtime=941.94
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 91669 0 0 0 94110 84 0 0 25 0 1 0 284710758 376836096 91386 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 92001 91386 309 324 0 91071 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 368004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26942
/proc/meminfo: memFree=1083944/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=382628 CPUtime=1001.92
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 95312 0 0 0 100104 88 0 0 25 0 1 0 284710758 391811072 95029 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2936552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 95657 95029 309 324 0 94727 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 382628

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26942
/proc/meminfo: memFree=1071144/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=395576 CPUtime=1061.9
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 98549 0 0 0 106098 92 0 0 25 0 1 0 284710758 405069824 98266 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 98894 98266 309 324 0 97964 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 395576

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26942
/proc/meminfo: memFree=1060392/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=406188 CPUtime=1121.88
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 101215 0 0 0 112093 95 0 0 25 0 1 0 284710758 415936512 100932 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 101547 100932 309 324 0 100617 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 406188

[startup+1182.3 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 26942
/proc/meminfo: memFree=1049704/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=416960 CPUtime=1181.86
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 103898 0 0 0 118088 98 0 0 25 0 1 0 284710758 426967040 103615 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 104240 103615 309 324 0 103310 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 416960

[startup+1242.3 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 26942
/proc/meminfo: memFree=1040104/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=426468 CPUtime=1241.83
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 106257 0 0 0 124083 100 0 0 25 0 1 0 284710758 436703232 105974 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 106617 105974 309 324 0 105687 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 426468

[startup+1302.3 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 26942
/proc/meminfo: memFree=1019496/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=446932 CPUtime=1301.81
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 111379 0 0 0 130077 104 0 0 25 0 1 0 284710758 457658368 111096 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 111733 111096 309 324 0 110803 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 446932

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 26942
/proc/meminfo: memFree=1001064/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=465436 CPUtime=1361.79
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 116019 0 0 0 136070 109 0 0 25 0 1 0 284710758 476606464 115736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 116359 115736 309 324 0 115429 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 465436

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 26942
/proc/meminfo: memFree=984552/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=481900 CPUtime=1421.77
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 120117 0 0 0 142064 113 0 0 25 0 1 0 284710758 493465600 119834 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 120475 119834 309 324 0 119545 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 481900

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 26942
/proc/meminfo: memFree=969768/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=496704 CPUtime=1481.74
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 123821 0 0 0 148059 115 0 0 25 0 1 0 284710758 508624896 123538 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 124176 123538 309 324 0 123246 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 496704

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 26942
/proc/meminfo: memFree=956520/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=509888 CPUtime=1541.72
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 127109 0 0 0 154052 120 0 0 25 0 1 0 284710758 522125312 126826 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 127472 126826 309 324 0 126542 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 509888

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 26942
/proc/meminfo: memFree=937960/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=528412 CPUtime=1601.7
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 131768 0 0 0 160046 124 0 0 25 0 1 0 284710758 541093888 131485 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 132103 131485 309 324 0 131173 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 528412

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 26942
/proc/meminfo: memFree=918056/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=548252 CPUtime=1661.67
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 136709 0 0 0 166039 128 0 0 25 0 1 0 284710758 561410048 136426 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 137063 136426 309 324 0 136133 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 548252

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 26942
/proc/meminfo: memFree=902888/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=563440 CPUtime=1721.65
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 140511 0 0 0 172032 133 0 0 25 0 1 0 284710758 576962560 140228 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 140860 140228 309 324 0 139930 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 563440

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 26942
/proc/meminfo: memFree=885992/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=580352 CPUtime=1781.63
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 144726 0 0 0 178027 136 0 0 25 0 1 0 284710758 594280448 144443 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 145088 144443 309 324 0 144158 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 580352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 26942
/proc/meminfo: memFree=879592/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=586564 CPUtime=1800.03
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 146286 0 0 0 179865 138 0 0 25 0 1 0 284710758 600641536 146003 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 146641 146003 309 324 0 145711 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 586564

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 0.99 0.91 2/78 26942
/proc/meminfo: memFree=879592/2055920 swapFree=4169180/4192956
[pid=26939] ppid=26937 vsize=586564 CPUtime=1800.03
/proc/26939/stat : 26939 (bsolo3.0.17) R 26937 26939 26120 0 -1 4194304 146286 0 0 0 179865 138 0 0 25 0 1 0 284710758 600641536 146003 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26939/statm: 146641 146003 309 324 0 145711 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 586564

Child status: 15
Real time (s): 1800.8
CPU time (s): 1800.13
CPU user time (s): 1798.66
CPU system time (s): 1.47478
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 586564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.66
system time used= 1.47477
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146290
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= 36224

runsolver used 1.41179 second user time and 3.88741 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat May  5 12:25:36 UTC 2007

IDJOB= 457323
IDBENCH= 48333
IDSOLVER= 199
FILE ID= node23/457323-1178367936

PBS_JOBID= 5189202

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_3_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457323-1178367936/instance-457323-1178367936.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-457323-1178367936 -o ROOT/results/node23/solver-457323-1178367936 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457323-1178367936/instance-457323-1178367936.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  bbe3a085a15e9497809c2511fab038f0

RANDOM SEED= 86082259

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1464392 kB
Buffers:         40968 kB
Cached:         426796 kB
SwapCached:       2796 kB
Active:         184972 kB
Inactive:       306364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464392 kB
SwapTotal:     4192956 kB
SwapFree:      4169180 kB
Dirty:            6680 kB
Writeback:           0 kB
Mapped:          31024 kB
Slab:            85716 kB
Committed_AS:  5150480 kB
PageTables:       1800 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 node23 on Sat May  5 12:55:39 UTC 2007