Trace number 420216

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? 1800 1800.49

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s85-100.opb
MD5SUM43250093e0ffa854c46ef731ced8befc
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark343.102
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables85
Total number of constraints180
Number of constraints which are clauses180
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.03	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.03	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.03	c type "bsolo -h" for help
0.00/0.03	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.03	c Time Limit set to 1800
0.00/0.03	c Memory Limit set to 1800 MB
0.00/0.03	c Instance file /tmp/evaluation/420216-1177420911/instance-420216-1177420911.opb
0.00/0.03	c File size is 5276 bytes.
0.00/0.03	c Highest Coefficient sum: 5
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.001 s
0.00/0.03	c Var: 85 Constr: 180 180/0/0 Lit: 540 Watch. Lit: 360
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
0.00/0.03	c Pre-processing Time: 0.002 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0     85      180      540    3      360      59      0      0 0.00
0.00/0.03	c Switching off LPR mode.
1799.91/1800.48	c      101     85      220     1130    5      440      65     40  16833 0.01
1799.91/1800.48	c      252     85      232     1111    4      464      72     52  22909 0.01
1799.91/1800.48	c      477     85      217      883    4      434      80     37  25105 0.02
1799.91/1800.48	c      815     85      221      934    4      442      89     41  23970 0.03
1799.91/1800.48	c     1324     85      263     1679    6      526      98     83  24072 0.06
1799.91/1800.48	c     2087     85      264     1507    5      528     108     84  23715 0.09
1799.91/1800.48	c     3233     85      277     1706    6      554     119     97  24308 0.13
1799.91/1800.48	c     4954     85      295     1867    6      590     131    115  24165 0.20
1799.91/1800.48	c     7538     85      292     1744    5      584     145    112  24316 0.31
1799.91/1800.48	c    11417     85      254     1125    4      508     160     74  24086 0.47
1799.91/1800.48	c    17239     85      276     1378    4      552     177     96  24043 0.72
1799.91/1800.48	c    25977     85      314     1905    6      628     195    134  23919 1.09
1799.91/1800.48	c    39087     85      279     1363    4      558     215     99  23266 1.68
1799.91/1800.48	c    58757     85      289     1469    5      578     237    109  22791 2.58
1799.91/1800.48	c    88267     85      400     3089    7      800     261    220  22402 3.94
1799.91/1800.48	c   132537     85      374     2568    6      748     288    194  22019 6.02
1799.91/1800.48	c   198947     85      455     3596    7      910     317    275  21366 9.31
1799.91/1800.48	c   298567     85      497     5102   10      994     349    317  20785 14.36
1799.91/1800.48	c   448002     85      526     5156    9     1052     384    346  20086 22.30
1799.91/1800.48	c   672161     85      517     4822    9     1034     423    337  19366 34.71
1799.91/1800.48	c  1008405     85      530     4703    8     1060     466    350  18780 53.70
1799.91/1800.48	c  1512777     85      414     2866    6      828     513    234  18068 83.72
1799.91/1800.48	c  2269341     85      564     4672    8     1128     565    384  17516 129.56
1799.91/1800.48	c  3404193     85      708     7376   10     1416     622    528  16978 200.50
1799.91/1800.48	c  5106477     85      577     4952    8     1154     685    397  16362 312.08
1799.91/1800.48	c  7659910     85      840    10362   12     1680     754    660  15395 497.55
1799.91/1800.48	c 11490063     85      842     8861   10     1684     830    662  14446 795.37
1799.91/1800.48	c 17235299     85      816     9408   11     1632     914    636  13663 1261.41
1799.91/1800.48	c Resources Exceeded
1799.91/1800.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.91/1800.48	c   28 23431908 3586503 28603232      795     7151    615  13017 1800.00
1799.91/1800.48	s UNKNOWN
1799.91/1800.48	c Total time: 1800 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/node70/watcher-420216-1177420911 -o ROOT/results/node70/solver-420216-1177420911 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420216-1177420911/instance-420216-1177420911.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 3096
/proc/meminfo: memFree=1890296/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=3780 CPUtime=0
/proc/3096/stat : 3096 (bsolo3.0.16) D 3094 3096 2078 0 -1 4194304 215 0 3 0 0 0 0 0 18 0 1 0 181628494 3870720 187 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 9277104 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/3096/statm: 945 187 160 324 0 14 0

[startup+0.07002 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 3096
/proc/meminfo: memFree=1890296/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11864 CPUtime=0.03
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 411 0 4 0 3 0 0 0 18 0 1 0 181628494 12148736 382 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2966 382 311 324 0 2035 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11864

[startup+0.101022 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 3096
/proc/meminfo: memFree=1890296/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11864 CPUtime=0.07
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 412 0 4 0 7 0 0 0 18 0 1 0 181628494 12148736 383 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2966 383 311 324 0 2035 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11864

[startup+0.301043 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 3096
/proc/meminfo: memFree=1890296/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11864 CPUtime=0.26
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 413 0 4 0 26 0 0 0 19 0 1 0 181628494 12148736 384 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2966 384 311 324 0 2035 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 11864

[startup+0.701082 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 3096
/proc/meminfo: memFree=1890296/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11864 CPUtime=0.66
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 417 0 4 0 65 1 0 0 22 0 1 0 181628494 12148736 388 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2966 388 311 324 0 2035 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 11864

[startup+1.50116 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 3097
/proc/meminfo: memFree=1889328/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11864 CPUtime=1.46
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 420 0 4 0 144 2 0 0 25 0 1 0 181628494 12148736 391 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2966 391 311 324 0 2035 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 11864

[startup+3.10132 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 3097
/proc/meminfo: memFree=1889200/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11864 CPUtime=3.06
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 424 0 4 0 302 4 0 0 25 0 1 0 181628494 12148736 395 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2966 395 311 324 0 2035 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 11864

[startup+6.30164 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 3097
/proc/meminfo: memFree=1889008/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11864 CPUtime=6.26
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 428 0 4 0 618 8 0 0 25 0 1 0 181628494 12148736 399 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2966 399 311 324 0 2035 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11864

[startup+12.7013 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 3097
/proc/meminfo: memFree=1889008/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11864 CPUtime=12.66
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 434 0 4 0 1247 19 0 0 25 0 1 0 181628494 12148736 405 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2966 405 311 324 0 2035 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11864

[startup+25.5016 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1889136/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11980 CPUtime=25.46
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 438 0 4 0 2512 34 0 0 25 0 1 0 181628494 12267520 409 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2995 409 311 324 0 2064 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11980

[startup+51.1011 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1889136/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11980 CPUtime=51.04
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 442 0 4 0 5037 67 0 0 25 0 1 0 181628494 12267520 413 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2995 413 311 324 0 2064 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 11980

[startup+102.305 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 3097
/proc/meminfo: memFree=1889200/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11980 CPUtime=102.23
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 451 0 4 0 10094 129 0 0 25 0 1 0 181628494 12267520 422 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2995 422 311 324 0 2064 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 11980

[startup+162.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 3097
/proc/meminfo: memFree=1889136/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11980 CPUtime=162.22
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 458 0 4 0 16019 203 0 0 25 0 1 0 181628494 12267520 429 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2995 429 311 324 0 2064 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11980

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 3097
/proc/meminfo: memFree=1889072/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11980 CPUtime=222.21
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 463 0 4 0 21946 275 0 0 25 0 1 0 181628494 12267520 434 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2995 434 311 324 0 2064 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11980

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3097
/proc/meminfo: memFree=1889072/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=11980 CPUtime=282.19
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 464 0 4 0 27873 346 0 0 25 0 1 0 181628494 12267520 435 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 2995 435 311 324 0 2064 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11980

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1889008/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12084 CPUtime=342.17
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 471 0 4 0 33808 409 0 0 25 0 1 0 181628494 12374016 442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3021 442 311 324 0 2090 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12084

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888944/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12084 CPUtime=402.16
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 471 0 4 0 39745 471 0 0 25 0 1 0 181628494 12374016 442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3021 442 311 324 0 2090 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 12084

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1889008/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12084 CPUtime=462.15
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 471 0 4 0 45684 531 0 0 25 0 1 0 181628494 12374016 442 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3021 442 311 324 0 2090 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 12084

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888880/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12084 CPUtime=522.12
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 479 0 4 0 51628 584 0 0 25 0 1 0 181628494 12374016 450 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3021 450 311 324 0 2090 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 12084

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888880/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12084 CPUtime=582.12
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 479 0 4 0 57572 640 0 0 25 0 1 0 181628494 12374016 450 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3021 450 311 324 0 2090 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 12084

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888880/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12084 CPUtime=642.1
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 479 0 4 0 63512 698 0 0 25 0 1 0 181628494 12374016 450 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3021 450 311 324 0 2090 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 12084


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

/proc/meminfo: memFree=1888624/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1121.98
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 492 0 4 0 111058 1140 0 0 25 0 1 0 181628494 12460032 463 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 463 311 324 0 2111 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 12168

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888624/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1181.97
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 492 0 4 0 117005 1192 0 0 25 0 1 0 181628494 12460032 463 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 463 311 324 0 2111 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 12168

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888624/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1241.95
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 492 0 4 0 122946 1249 0 0 25 0 1 0 181628494 12460032 463 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 463 311 324 0 2111 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 12168

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888560/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1301.94
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 493 0 4 0 128895 1299 0 0 25 0 1 0 181628494 12460032 464 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 464 311 324 0 2111 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 12168

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888624/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1361.91
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 496 0 4 0 134840 1351 0 0 25 0 1 0 181628494 12460032 467 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 467 311 324 0 2111 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 12168

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888560/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1421.91
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 497 0 4 0 140795 1396 0 0 25 0 1 0 181628494 12460032 468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 468 311 324 0 2111 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 12168

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888496/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1481.89
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 497 0 4 0 146741 1448 0 0 25 0 1 0 181628494 12460032 468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 468 311 324 0 2111 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 12168

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888496/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1541.87
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 497 0 4 0 152685 1502 0 0 25 0 1 0 181628494 12460032 468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 468 311 324 0 2111 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 12168

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888496/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1601.85
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 498 0 4 0 158636 1549 0 0 25 0 1 0 181628494 12460032 469 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 469 311 324 0 2111 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 12168

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888496/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1661.84
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 498 0 4 0 164584 1600 0 0 25 0 1 0 181628494 12460032 469 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 469 311 324 0 2111 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 12168

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888432/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1721.82
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 501 0 4 0 170532 1650 0 0 25 0 1 0 181628494 12460032 472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 472 311 324 0 2111 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 12168

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888368/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1781.81
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 501 0 4 0 176479 1702 0 0 25 0 1 0 181628494 12460032 472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 472 311 324 0 2111 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 12168

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888368/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1791.41
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 501 0 4 0 177431 1710 0 0 25 0 1 0 181628494 12460032 472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 472 311 324 0 2111 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 12168

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888368/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1794.61
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 501 0 4 0 177747 1714 0 0 25 0 1 0 181628494 12460032 472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 472 311 324 0 2111 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (KiB) 12168

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888368/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1797.8
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 501 0 4 0 178064 1716 0 0 25 0 1 0 181628494 12460032 472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 472 311 324 0 2111 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 12168

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888368/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1798.61
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 501 0 4 0 178144 1717 0 0 25 0 1 0 181628494 12460032 472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 472 311 324 0 2111 0
Current children cumulated CPU time (s) 1798.61
Current children cumulated vsize (KiB) 12168

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888368/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1799.4
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 501 0 4 0 178223 1717 0 0 25 0 1 0 181628494 12460032 472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 472 311 324 0 2111 0
Current children cumulated CPU time (s) 1799.4
Current children cumulated vsize (KiB) 12168

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888368/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1799.81
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 501 0 4 0 178263 1718 0 0 25 0 1 0 181628494 12460032 472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 472 311 324 0 2111 0
Current children cumulated CPU time (s) 1799.81
Current children cumulated vsize (KiB) 12168

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3097
/proc/meminfo: memFree=1888368/2055920 swapFree=4183812/4192956
[pid=3096] ppid=3094 vsize=12168 CPUtime=1799.91
/proc/3096/stat : 3096 (bsolo3.0.16) R 3094 3096 2078 0 -1 4194304 501 0 4 0 178273 1718 0 0 25 0 1 0 181628494 12460032 472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3096/statm: 3042 472 311 324 0 2111 0
Current children cumulated CPU time (s) 1799.91
Current children cumulated vsize (KiB) 12168

Child status: 0
Real time (s): 1800.49
CPU time (s): 1800
CPU user time (s): 1782.82
CPU system time (s): 17.1844
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 12216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.82
system time used= 17.1844
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 502
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 3851

runsolver used 1.3038 second user time and 3.61745 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Tue Apr 24 13:21:52 UTC 2007

IDJOB= 420216
IDBENCH= 47829
IDSOLVER= 163
FILE ID= node70/420216-1177420911

PBS_JOBID= 4675682

Free space on /tmp= 66473 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s85-100.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420216-1177420911/instance-420216-1177420911.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-420216-1177420911 -o ROOT/results/node70/solver-420216-1177420911 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420216-1177420911/instance-420216-1177420911.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  43250093e0ffa854c46ef731ced8befc

RANDOM SEED= 550744466

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1890840 kB
Buffers:          6676 kB
Cached:          85272 kB
SwapCached:       3048 kB
Active:          54468 kB
Inactive:        47908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890840 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:            4384 kB
Writeback:           0 kB
Mapped:          16584 kB
Slab:            48728 kB
Committed_AS:  3452456 kB
PageTables:       1400 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= 66473 MiB

End job on node70 on Tue Apr 24 13:51:52 UTC 2007