Trace number 432569

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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17? (MO) 694.213 694.403

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n3701.opb
MD5SUM43d3150af29b8b449233a9299db57820
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark9.38357
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 654811
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 654811
Number of bits of the biggest sum of numbers20
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)

0.00/0.00	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/432569-1177945464/instance-432569-1177945464.opb
0.00/0.00	c File size is 6714748 bytes.
1.39/1.43	c Highest Coefficient sum: 654811
1.39/1.43	c Parsing was ok!!
1.39/1.43	c Total parsing time: 1.431 s
1.49/1.56	c Var: 155000 Constr: 5300 30/0/5270 Lit: 755000 Watch. Lit: 455300
1.49/1.56	c Obj. Vars: 155000 (100 % of total variables)
180.64/180.72	c Pre-processing Time: 180.674 s
180.64/180.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.64/180.73	c        0  96070     5300   755000  142   455418  500000      0      0 180.67
180.64/180.73	c Switching off LPR mode.
693.91/694.10	c      100  96070     5400   947951  175   455757  550001    100      0 181.11
693.91/694.10	c      250  96070     5550  1221607  220   456055  605002    250      1 181.48
693.91/694.10	c      482  96070     5782  1645003  284   456518  665503    482      2 182.14
693.91/694.10	c      828  96070     6128  2276460  371   457210  732054    828      4 183.34
693.91/694.10	c     1337  96070     6637  3262641  491   458268  805260   1337      7 185.08
693.91/694.10	c     2102  96070     7402  4658613  629   459788  885787   2102     11 188.29
693.91/694.10	c     3253  96070     8553  6760026  790   462057  974366   3253     16 196.70
693.91/694.10	c     4975  96070    10275  9922463  965   465577  500000   4975     24 201.49
693.91/694.10	c     7560  96070    12860 14645160 1138   470764  550001   7560     36 208.82
693.91/694.10	c    11442  96070    16742 21741707 1298   478579  605002  11442     51 222.02
693.91/694.10	c    17271  96070    22571 32329005 1432   490242  665503  17271     72 239.80
693.91/694.10	c    26008  96070    31308 43499797 1389   508228  732054  26008    100 259.14
693.91/694.10	c    39120  96070    44420 68551570 1543   534620  805260  39120    113 343.48
693.91/694.11	c    58792  96070    64092 91962870 1434   573982  885787  58792    137 427.62
693.91/694.11	c    88302  96070    93602 124663880 1331   632973  974366  88302    151 583.73
693.91/694.11	c Caught signal: 15
693.91/694.11	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
693.91/694.11	c   15   104748   5813  7526071   110048 141126542 104748    150 693.92
693.91/694.11	s UNKNOWN
693.91/694.11	c Total time: 693.918 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/node15/watcher-432569-1177945464 -o ROOT/results/node15/solver-432569-1177945464 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432569-1177945464/instance-432569-1177945464.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: 0.77 0.92 0.89 3/77 28887
/proc/meminfo: memFree=1684416/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=18296 CPUtime=0
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 242464104 18735104 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 4574 333 279 324 0 2004 0

[startup+0.062693 s]
/proc/loadavg: 0.77 0.92 0.89 3/77 28887
/proc/meminfo: memFree=1684416/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=20380 CPUtime=0.05
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 968 0 0 0 5 0 0 0 18 0 1 0 242464104 20869120 898 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 5095 899 356 324 0 2525 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20380

[startup+0.101695 s]
/proc/loadavg: 0.77 0.92 0.89 3/77 28887
/proc/meminfo: memFree=1684416/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=22084 CPUtime=0.09
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 1500 0 0 0 9 0 0 0 18 0 1 0 242464104 22614016 1351 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134538971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 5521 1351 402 324 0 2951 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22084

[startup+0.301714 s]
/proc/loadavg: 0.77 0.92 0.89 3/77 28887
/proc/meminfo: memFree=1684416/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=28008 CPUtime=0.29
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 3553 0 0 0 28 1 0 0 19 0 1 0 242464104 28680192 3101 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 7002 3101 637 324 0 4432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28008

[startup+0.70175 s]
/proc/loadavg: 0.77 0.92 0.89 3/77 28887
/proc/meminfo: memFree=1684416/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=27876 CPUtime=0.69
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 5921 0 0 0 67 2 0 0 23 0 1 0 242464104 28545024 5469 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134524931 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 6969 5469 1074 324 0 4399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27876

[startup+1.50182 s]
/proc/loadavg: 0.77 0.92 0.89 2/78 28888
/proc/meminfo: memFree=1663864/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=42424 CPUtime=1.49
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 11774 0 0 0 145 4 0 0 25 0 1 0 242464104 43442176 9682 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 10606 9683 299 324 0 9676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42424

[startup+3.10197 s]
/proc/loadavg: 0.77 0.92 0.89 2/78 28888
/proc/meminfo: memFree=1639288/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=49972 CPUtime=3.09
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 13649 0 0 0 302 7 0 0 25 0 1 0 242464104 51171328 11557 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 12493 11557 303 324 0 11563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49972

[startup+6.30126 s]
/proc/loadavg: 0.79 0.92 0.89 2/78 28888
/proc/meminfo: memFree=1638904/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=49972 CPUtime=6.29
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 13649 0 0 0 620 9 0 0 25 0 1 0 242464104 51171328 11557 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 12493 11557 303 324 0 11563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49972

[startup+12.7018 s]
/proc/loadavg: 0.81 0.92 0.89 2/78 28888
/proc/meminfo: memFree=1639096/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=49972 CPUtime=12.69
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 13649 0 0 0 1255 14 0 0 25 0 1 0 242464104 51171328 11557 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 12493 11557 303 324 0 11563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49972

[startup+25.502 s]
/proc/loadavg: 0.85 0.93 0.90 2/78 28888
/proc/meminfo: memFree=1632376/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=56984 CPUtime=25.48
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 16912 0 0 0 2528 20 0 0 25 0 1 0 242464104 58351616 13305 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134540682 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 14246 13305 305 324 0 13316 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56984

[startup+51.1014 s]
/proc/loadavg: 0.90 0.93 0.90 2/78 28888
/proc/meminfo: memFree=1632440/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=56984 CPUtime=51.07
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 16912 0 0 0 5087 20 0 0 25 0 1 0 242464104 58351616 13305 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 14246 13305 305 324 0 13316 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56984

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 0.90 2/78 28888
/proc/meminfo: memFree=1632440/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=56984 CPUtime=102.27
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 16912 0 0 0 10206 21 0 0 25 0 1 0 242464104 58351616 13305 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134540682 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 14246 13305 305 324 0 13316 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56984

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.91 3/78 28888
/proc/meminfo: memFree=1632440/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=56984 CPUtime=162.25
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 16912 0 0 0 16204 21 0 0 25 0 1 0 242464104 58351616 13305 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134540690 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 14246 13305 305 324 0 13316 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56984

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/78 28888
/proc/meminfo: memFree=1371768/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=318684 CPUtime=222.23
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 84120 0 0 0 22169 54 0 0 25 0 1 0 242464104 326332416 78836 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 79671 78836 309 324 0 78741 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 318684

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 28888
/proc/meminfo: memFree=973560/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=718384 CPUtime=282.21
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 184063 0 0 0 28124 97 0 0 25 0 1 0 242464104 735625216 178779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 179596 178779 309 324 0 178666 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 718384

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28888
/proc/meminfo: memFree=774648/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=912740 CPUtime=342.2
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 232655 0 0 0 34101 119 0 0 25 0 1 0 242464104 934645760 227371 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 228185 227371 309 324 0 227255 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 912740

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28888
/proc/meminfo: memFree=585528/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=1106124 CPUtime=402.18
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 280995 0 0 0 40078 140 0 0 25 0 1 0 242464104 1132670976 275711 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 276531 275711 309 324 0 275601 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1106124

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28888
/proc/meminfo: memFree=381112/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=1308648 CPUtime=462.17
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 331642 0 0 0 46053 164 0 0 25 0 1 0 242464104 1340055552 326358 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7959352 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 327162 326358 309 324 0 326232 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1308648

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28888
/proc/meminfo: memFree=220984/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=1468008 CPUtime=522.15
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 371472 0 0 0 52030 185 0 0 25 0 1 0 242464104 1503240192 366188 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 367002 366188 309 324 0 366072 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1468008

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28888
/proc/meminfo: memFree=63480/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=1624916 CPUtime=582.13
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 410708 0 0 0 58008 205 0 0 25 0 1 0 242464104 1663913984 405424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 406229 405424 309 324 0 405299 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1624916

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28888
/proc/meminfo: memFree=16312/2055920 swapFree=4169140/4192956
[pid=28887] ppid=28885 vsize=1669492 CPUtime=642.12
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 421854 0 0 0 64002 210 0 0 25 0 1 0 242464104 1709559808 416570 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 417373 416572 309 324 0 416443 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1669492



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+694.105 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 28888
/proc/meminfo: memFree=15544/2055920 swapFree=4169108/4192956
[pid=28887] ppid=28885 vsize=1843288 CPUtime=693.91
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194304 465282 0 0 0 69157 234 0 0 25 0 1 0 242464104 1887526912 459998 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 460822 459998 309 324 0 459892 0
Current children cumulated CPU time (s) 693.91
Current children cumulated vsize (KiB) 1843288

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

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

[startup+694.206 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 28888
/proc/meminfo: memFree=15544/2055920 swapFree=4169108/4192956
[pid=28887] ppid=28885 vsize=0 CPUtime=694
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194308 465286 0 0 0 69157 243 0 0 25 0 1 0 242464104 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 694
Current children cumulated vsize (KiB) 0

[startup+694.401 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 28888
/proc/meminfo: memFree=15544/2055920 swapFree=4169108/4192956
[pid=28887] ppid=28885 vsize=0 CPUtime=694.2
/proc/28887/stat : 28887 (bsolo3.0.17) R 28885 28887 28184 0 -1 4194308 465286 0 0 0 69157 263 0 0 25 0 1 0 242464104 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/28887/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 694.2
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 694.403
CPU time (s): 694.213
CPU user time (s): 691.579
CPU system time (s): 2.6346
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 1843288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 691.579
system time used= 2.6346
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465286
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= 14558

runsolver used 0.560914 second user time and 1.46878 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Apr 30 15:04:25 UTC 2007

IDJOB= 432569
IDBENCH= 1566
IDSOLVER= 199
FILE ID= node15/432569-1177945464

PBS_JOBID= 4727653

Free space on /tmp= 66552 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-n3701.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432569-1177945464/instance-432569-1177945464.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-432569-1177945464 -o ROOT/results/node15/solver-432569-1177945464 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432569-1177945464/instance-432569-1177945464.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  43d3150af29b8b449233a9299db57820

RANDOM SEED= 444077594

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1684952 kB
Buffers:         44864 kB
Cached:         231672 kB
SwapCached:       2604 kB
Active:         103904 kB
Inactive:       195640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684952 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:           13292 kB
Writeback:           0 kB
Mapped:          30496 kB
Slab:            56832 kB
Committed_AS:  7191704 kB
PageTables:       1868 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= 66552 MiB

End job on node15 on Mon Apr 30 15:16:01 UTC 2007