Trace number 457992

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) 1800.05 1800.61

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_4_15.opb
MD5SUMfd85a298c6b3aae093c5550dd4aa27b8
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 benchmark0.38494
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)12520
Sum of products size (including duplicates)25040
Number of different products6260
Sum of products size12520

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/457992-1178375923/instance-457992-1178375923.opb
0.00/0.00	c File size is 167835 bytes.
0.00/0.07	c Highest Coefficient sum: 400
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.072 s
0.00/0.09	c Var: 12920 Constr: 25643 12720/403/12520 Lit: 89040 Watch. Lit: 75938
0.00/0.09	c Obj. Vars: 0 (0 % of total variables)
65.47/65.52	c Pre-processing Time: 65.507 s
65.47/65.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
65.47/65.52	c        0  12920    25643    89040    3    75938  212334      0      0 65.51
65.47/65.52	c Switching off LPR mode.
1799.94/1800.56	c      158  12920    25801   137282    5    76254  233568    158      2 65.89
1799.94/1800.56	c      363  12920    26006   195683    7    76664  256925    363      5 66.65
1799.94/1800.56	c      590  12920    26233   267333   10    77118  282618    590      8 67.19
1799.94/1800.56	c      932  12920    26575   395464   14    77802  310880    932     13 67.45
1799.94/1800.56	c     1476  12920    27119   595251   21    78890  341969   1476     21 68.38
1799.94/1800.56	c     2242  12920    27885   883560   31    80422  376166   2242     32 69.16
1799.94/1800.56	c     3388  12920    29031  1317877   45    82714  413783   3388     47 70.85
1799.94/1800.56	c     5131  12920    30774  1966448   63    86200  455162   5131     64 79.09
1799.94/1800.56	c     7724  12920    33367  2924971   87    91386  500679   7724     84 91.47
1799.94/1800.56	c    11607  12920    37250  4325806  116    99152  550747  11607     92 124.91
1799.94/1800.56	c    17441  12920    43084  6312014  146   110820  605822  17441     87 200.16
1799.94/1800.56	c    26183  12920    51826  9345289  180   128304  666405  26183     63 412.03
1799.94/1800.56	c    39300  12920    64943 13816661  212   154538  733046  39300     45 858.79
1799.94/1800.56	c Resources Exceeded
1799.94/1800.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.94/1800.56	c   13    57122  10015   202186    82765 19656756  57122     31 1800.01
1799.94/1800.56	s UNKNOWN
1799.94/1800.56	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/node26/watcher-457992-1178375923 -o ROOT/results/node26/solver-457992-1178375923 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457992-1178375923/instance-457992-1178375923.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: 0.83 0.95 0.98 3/77 26420
/proc/meminfo: memFree=1418944/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=11900 CPUtime=0
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 285509114 12185600 346 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 12863568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2975 347 291 324 0 2003 0

[startup+0.0997729 s]
/proc/loadavg: 0.83 0.95 0.98 3/77 26420
/proc/meminfo: memFree=1418944/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=10840 CPUtime=0.09
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 2097 0 0 0 9 0 0 0 18 0 1 0 285509114 11100160 2025 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2710 2025 306 324 0 1779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10840

[startup+0.101773 s]
/proc/loadavg: 0.83 0.95 0.98 3/77 26420
/proc/meminfo: memFree=1418944/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=10840 CPUtime=0.09
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 2097 0 0 0 9 0 0 0 18 0 1 0 285509114 11100160 2025 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2710 2025 306 324 0 1779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10840

[startup+0.30179 s]
/proc/loadavg: 0.83 0.95 0.98 3/77 26420
/proc/meminfo: memFree=1418944/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=10840 CPUtime=0.29
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 2129 0 0 0 29 0 0 0 19 0 1 0 285509114 11100160 2057 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2710 2057 306 324 0 1779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10840

[startup+0.701828 s]
/proc/loadavg: 0.83 0.95 0.98 3/77 26420
/proc/meminfo: memFree=1418944/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=10972 CPUtime=0.69
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 2132 0 0 0 69 0 0 0 23 0 1 0 285509114 11235328 2060 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2743 2060 306 324 0 1812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10972

[startup+1.5019 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 26421
/proc/meminfo: memFree=1411832/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=10972 CPUtime=1.49
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 2133 0 0 0 149 0 0 0 25 0 1 0 285509114 11235328 2061 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2743 2061 306 324 0 1812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10972

[startup+3.10105 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 26421
/proc/meminfo: memFree=1411704/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=10972 CPUtime=3.08
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 2133 0 0 0 308 0 0 0 25 0 1 0 285509114 11235328 2061 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551752 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2743 2061 306 324 0 1812 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10972

[startup+6.30134 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 26421
/proc/meminfo: memFree=1411520/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=10972 CPUtime=6.28
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 2133 0 0 0 628 0 0 0 25 0 1 0 285509114 11235328 2061 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2743 2061 306 324 0 1812 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10972

[startup+12.7019 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 26421
/proc/meminfo: memFree=1411648/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=10972 CPUtime=12.69
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 2133 0 0 0 1268 1 0 0 25 0 1 0 285509114 11235328 2061 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2743 2061 306 324 0 1812 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10972

[startup+25.5011 s]
/proc/loadavg: 0.89 0.96 0.98 2/78 26421
/proc/meminfo: memFree=1411840/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=10972 CPUtime=25.48
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 2133 0 0 0 2547 1 0 0 25 0 1 0 285509114 11235328 2061 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583204 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2743 2061 306 324 0 1812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10972

[startup+51.1015 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 26421
/proc/meminfo: memFree=1411904/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=10972 CPUtime=51.08
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 2133 0 0 0 5105 3 0 0 25 0 1 0 285509114 11235328 2061 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 2743 2061 306 324 0 1812 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10972

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 26421
/proc/meminfo: memFree=1368768/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=53968 CPUtime=102.26
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 13326 0 0 0 10210 16 0 0 25 0 1 0 285509114 55263232 12861 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 13492 12861 311 324 0 12561 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53968

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26423
/proc/meminfo: memFree=1343232/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=79496 CPUtime=162.25
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 19693 0 0 0 16203 22 0 0 25 0 1 0 285509114 81403904 19228 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 19874 19228 311 324 0 18943 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 79496

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26423
/proc/meminfo: memFree=1325760/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=96812 CPUtime=222.23
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 24021 0 0 0 22196 27 0 0 25 0 1 0 285509114 99135488 23556 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 24203 23556 311 324 0 23272 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 96812

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26423
/proc/meminfo: memFree=1312128/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=110400 CPUtime=282.22
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 27432 0 0 0 28190 32 0 0 25 0 1 0 285509114 113049600 26967 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 27600 26967 311 324 0 26669 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 110400

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26423
/proc/meminfo: memFree=1303232/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=119248 CPUtime=342.21
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 29636 0 0 0 34186 35 0 0 25 0 1 0 285509114 122109952 29171 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 29812 29171 311 324 0 28881 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 119248

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26423
/proc/meminfo: memFree=1293184/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=129392 CPUtime=402.18
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 32190 0 0 0 40180 38 0 0 25 0 1 0 285509114 132497408 31725 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 32348 31725 311 324 0 31417 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 129392

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26423
/proc/meminfo: memFree=1284608/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=137876 CPUtime=462.17
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 34301 0 0 0 46176 41 0 0 25 0 1 0 285509114 141185024 33836 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 34469 33836 311 324 0 33538 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 137876

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26423
/proc/meminfo: memFree=1277120/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=145304 CPUtime=522.16
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 36163 0 0 0 52172 44 0 0 25 0 1 0 285509114 148791296 35698 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 36326 35698 311 324 0 35395 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 145304

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26423
/proc/meminfo: memFree=1272256/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=150192 CPUtime=582.14
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 37372 0 0 0 58168 46 0 0 25 0 1 0 285509114 153796608 36907 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 37548 36907 311 324 0 36617 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 150192

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26423
/proc/meminfo: memFree=1261312/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=160968 CPUtime=642.14
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 40083 0 0 0 64164 50 0 0 25 0 1 0 285509114 164831232 39618 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 40242 39618 311 324 0 39311 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 160968


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

/proc/26420/statm: 58321 57689 311 324 0 57390 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 233284

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1184704/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=237380 CPUtime=1481.81
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 59185 0 0 0 148098 83 0 0 25 0 1 0 285509114 243077120 58720 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 59345 58720 311 324 0 58414 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 237380

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1180416/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=241732 CPUtime=1541.8
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 60264 0 0 0 154094 86 0 0 25 0 1 0 285509114 247533568 59799 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 60433 59799 311 324 0 59502 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 241732

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1176768/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=245452 CPUtime=1601.79
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 61179 0 0 0 160091 88 0 0 25 0 1 0 285509114 251342848 60714 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 61363 60714 311 324 0 60432 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 245452

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1172928/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=249296 CPUtime=1661.77
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 62151 0 0 0 166087 90 0 0 25 0 1 0 285509114 255279104 61686 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 62324 61686 311 324 0 61393 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 249296

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1167040/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=255188 CPUtime=1721.76
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 63626 0 0 0 172084 92 0 0 25 0 1 0 285509114 261312512 63161 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 63797 63161 311 324 0 62866 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 255188

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1158848/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=263400 CPUtime=1781.74
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 65667 0 0 0 178079 95 0 0 25 0 1 0 285509114 269721600 65202 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 65850 65202 311 324 0 64919 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 263400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 1/77 26621
/proc/meminfo: memFree=1418696/2055920 swapFree=1104/4192956
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 0

Sending SIGTERM to process tree (bottom up)

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

[startup+1638.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1174656/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=247504 CPUtime=1637.78
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 61694 0 0 0 163689 89 0 0 25 0 1 0 285509114 253444096 61229 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 61876 61229 311 324 0 60945 0
Current children cumulated CPU time (s) 1637.78
Current children cumulated vsize (KiB) 247504

[startup+1740.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1165184/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=256984 CPUtime=1740.16
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 64088 0 0 0 173923 93 0 0 25 0 1 0 285509114 263151616 63623 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 64246 63623 311 324 0 63315 0
Current children cumulated CPU time (s) 1740.16
Current children cumulated vsize (KiB) 256984

[startup+1766.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1162432/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=260072 CPUtime=1765.75
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 64831 0 0 0 176481 94 0 0 25 0 1 0 285509114 266313728 64366 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 65018 64366 311 324 0 64087 0
Current children cumulated CPU time (s) 1765.75
Current children cumulated vsize (KiB) 260072

[startup+1779.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1159488/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=262756 CPUtime=1778.55
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 65517 0 0 0 177760 95 0 0 25 0 1 0 285509114 269062144 65052 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 65689 65052 311 324 0 64758 0
Current children cumulated CPU time (s) 1778.55
Current children cumulated vsize (KiB) 262756

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1157312/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=264816 CPUtime=1791.34
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 66042 0 0 0 179039 95 0 0 25 0 1 0 285509114 271171584 65577 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 66204 65577 311 324 0 65273 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (KiB) 264816

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1156864/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=265328 CPUtime=1794.54
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 66150 0 0 0 179359 95 0 0 25 0 1 0 285509114 271695872 65685 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 66332 65685 311 324 0 65401 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 265328

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1156544/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=265712 CPUtime=1797.74
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 66268 0 0 0 179678 96 0 0 25 0 1 0 285509114 272089088 65803 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 66428 65803 311 324 0 65497 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 265712

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1156224/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=265968 CPUtime=1799.34
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 66316 0 0 0 179838 96 0 0 25 0 1 0 285509114 272351232 65851 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 66492 65851 311 324 0 65561 0
Current children cumulated CPU time (s) 1799.34
Current children cumulated vsize (KiB) 265968

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1156224/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=266096 CPUtime=1799.74
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 66339 0 0 0 179878 96 0 0 25 0 1 0 285509114 272482304 65874 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 66524 65874 311 324 0 65593 0
Current children cumulated CPU time (s) 1799.74
Current children cumulated vsize (KiB) 266096

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1156224/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=266096 CPUtime=1799.94
/proc/26420/stat : 26420 (bsolo3.0.16) R 26418 26420 26082 0 -1 4194304 66344 0 0 0 179898 96 0 0 25 0 1 0 285509114 272482304 65879 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26420/statm: 66524 65879 311 324 0 65593 0
Current children cumulated CPU time (s) 1799.94
Current children cumulated vsize (KiB) 266096

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26621
/proc/meminfo: memFree=1395584/2055920 swapFree=4170144/4192956
[pid=26420] ppid=26418 vsize=0 CPUtime=1800.04
/proc/26420/stat : 26420 (bsolo3.0.16) D 26418 26420 26082 0 -1 4194308 66347 0 0 0 179904 100 0 0 25 0 1 0 285509114 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 18446744072100051646 0 0 17 1 0 0
/proc/26420/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.05
CPU user time (s): 1799.05
CPU system time (s): 1.00385
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 266096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.05
system time used= 1.00385
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66347
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= 37693

runsolver used 1.43178 second user time and 4.00039 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat May  5 14:38:43 UTC 2007

IDJOB= 457992
IDBENCH= 48378
IDSOLVER= 163
FILE ID= node26/457992-1178375923

PBS_JOBID= 5189243

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_200_25_4_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457992-1178375923/instance-457992-1178375923.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-457992-1178375923 -o ROOT/results/node26/solver-457992-1178375923 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457992-1178375923/instance-457992-1178375923.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  fd85a298c6b3aae093c5550dd4aa27b8

RANDOM SEED= 340729303

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1419288 kB
Buffers:         39896 kB
Cached:         471852 kB
SwapCached:       3352 kB
Active:         217992 kB
Inactive:       318632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419288 kB
SwapTotal:     4192956 kB
SwapFree:      4170144 kB
Dirty:            6920 kB
Writeback:           0 kB
Mapped:          32244 kB
Slab:            85588 kB
Committed_AS:  2528936 kB
PageTables:       1720 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 node26 on Sat May  5 15:08:44 UTC 2007