Trace number 452688

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.17? (TO) 1800.05 1800.63

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-20.opb
MD5SUMefceea334a945d1b35d3183ccd7ff8d7
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 benchmark477.371
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7847
Total number of constraints73394
Number of constraints which are clauses73394
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 constraint1
Maximum length of a constraint4166
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 4164
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 8330
Number of bits of the biggest sum of numbers14
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/452688-1177963893/instance-452688-1177963893.opb
0.00/0.00	c File size is 2262316 bytes.
0.39/0.41	c Highest Coefficient sum: 8330
0.39/0.41	c Parsing was ok!!
0.39/0.41	c Total parsing time: 0.409 s
0.39/0.44	c Var: 7847 Constr: 73394 73394/0/0 Lit: 206938 Watch. Lit: 146787
0.39/0.44	c Obj. Vars: 0 (0 % of total variables)
3.49/3.56	c Pre-processing Time: 3.56 s
3.49/3.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.49/3.56	c        0   3100    15708    82724    5    31416    5235      0      0 3.56
3.49/3.56	c Switching off LPR mode.
1800.02/1800.60	c      100   3100    15808    86730    5    31616    5759    100     27 3.62
1800.02/1800.60	c      257   3099    15965    89705    5    31929    6335    257     69 3.68
1800.02/1800.60	c      483   3098    16191    97590    6    32380    6969    483    126 3.83
1800.02/1800.60	c      822   3098    16530   111593    6    33058    7666    822    203 4.04
1800.02/1800.60	c     1331   3098    17039   173478   10    34076    8433   1331    296 4.49
1800.02/1800.60	c     2094   3085    17802   207574   11    35601    9277   2094    428 4.88
1800.02/1800.60	c     3240   3085    18948   341583   18    37893   10205   3240    559 5.79
1800.02/1800.60	c     4962   3076    20670   441897   21    41336   11226   4962    701 7.08
1800.02/1800.60	c     7551   3075    23259   719493   30    46513   12349   7551    762 9.90
1800.02/1800.60	c    11430   3075    27138  1224073   45    54271   13584  11430    698 16.37
1800.02/1800.60	c    17254   3075    32962  2434090   73    65919   14943  17254    532 32.39
1800.02/1800.60	c    25991   3074    28373  1830756   64    56740   16438  12665    437 59.42
1800.02/1800.60	c    39103   3074    27101  2011161   74    54196   18082  11393    375 104.19
1800.02/1800.60	c    58775   3062    31960  2336487   73    63913   19891  16252    317 184.96
1800.02/1800.60	c    88285   3062    30397  1941023   63    60787   21881  14689    281 313.80
1800.02/1800.60	c   132555   3061    40916  3833085   93    81824   24070  25208    248 532.51
1800.02/1800.60	c   198965   3060    37707  2873803   76    75405   26478  21999    222 895.54
1800.02/1800.60	c   298588   3060    42623  4779841  112    85237   29126  26915    205 1453.99
1800.02/1800.60	c Caught signal: 15
1800.02/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.02/1800.60	c   18   354092  49762   453814    37026  3602966  21318    196 1800.03
1800.02/1800.60	s UNKNOWN
1800.02/1800.60	c Total time: 1800.03 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/node69/watcher-452688-1177963893 -o ROOT/results/node69/solver-452688-1177963893 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452688-1177963893/instance-452688-1177963893.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 0.98 0.92 3/64 25781
/proc/meminfo: memFree=1859372/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=13948 CPUtime=0
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 272378775 14282752 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 3487 333 280 324 0 2004 0

[startup+0.0919449 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 25781
/proc/meminfo: memFree=1859372/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=8208 CPUtime=0.08
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 991 0 0 0 8 0 0 0 18 0 1 0 272378775 8404992 961 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12333086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 2052 961 400 324 0 569 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8208

[startup+0.102946 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 25781
/proc/meminfo: memFree=1859372/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=8348 CPUtime=0.09
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 1061 0 0 0 9 0 0 0 18 0 1 0 272378775 8548352 1031 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 2087 1031 415 324 0 604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8348

[startup+0.301978 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 25781
/proc/meminfo: memFree=1859372/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=12176 CPUtime=0.29
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 2265 0 0 0 29 0 0 0 19 0 1 0 272378775 12468224 2235 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134524177 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 3044 2235 679 324 0 1561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12176

[startup+0.701043 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 25781
/proc/meminfo: memFree=1859372/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=16656 CPUtime=0.68
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 4100 0 0 0 67 1 0 0 22 0 1 0 272378775 17055744 3517 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12383556 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 4164 3517 304 324 0 3234 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16656

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1846436/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=16660 CPUtime=1.48
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 4101 0 0 0 147 1 0 0 25 0 1 0 272378775 17059840 3518 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 4165 3518 304 324 0 3235 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16660

[startup+3.10143 s]
/proc/loadavg: 0.92 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1846244/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=16796 CPUtime=3.09
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 4118 0 0 0 307 2 0 0 25 0 1 0 272378775 17199104 3535 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 4199 3535 306 324 0 3269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16796

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1845220/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=18368 CPUtime=6.28
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 4543 0 0 0 626 2 0 0 25 0 1 0 272378775 18808832 3960 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 4592 3960 310 324 0 3662 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18368

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1839972/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=23804 CPUtime=12.69
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 5889 0 0 0 1265 4 0 0 25 0 1 0 272378775 24375296 5306 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 5951 5306 310 324 0 5021 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23804

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1828900/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=34356 CPUtime=25.48
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 8541 0 0 0 2543 5 0 0 25 0 1 0 272378775 35180544 7958 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 8589 7958 310 324 0 7659 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34356

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1814820/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=48000 CPUtime=51.06
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 11951 0 0 0 5098 8 0 0 25 0 1 0 272378775 49152000 11368 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12385845 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 12000 11368 310 324 0 11070 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48000

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1804004/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=58860 CPUtime=102.25
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 14661 0 0 0 10215 10 0 0 25 0 1 0 272378775 60272640 14078 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527345 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 14715 14078 310 324 0 13785 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 58860

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1802532/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=60272 CPUtime=162.23
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 15024 0 0 0 16212 11 0 0 25 0 1 0 272378775 61718528 14441 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 15068 14441 310 324 0 14138 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 60272

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1802468/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=60272 CPUtime=222.21
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 15024 0 0 0 22210 11 0 0 25 0 1 0 272378775 61718528 14441 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550729 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 15068 14441 310 324 0 14138 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 60272

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1800292/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=62444 CPUtime=282.2
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 15565 0 0 0 28208 12 0 0 25 0 1 0 272378775 63942656 14982 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 15611 14982 310 324 0 14681 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 62444

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1796260/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=66452 CPUtime=342.17
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 16562 0 0 0 34205 12 0 0 25 0 1 0 272378775 68046848 15979 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 16613 15979 310 324 0 15683 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 66452

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1792548/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=70124 CPUtime=402.15
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 17482 0 0 0 40201 14 0 0 25 0 1 0 272378775 71806976 16899 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 17531 16899 310 324 0 16601 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 70124

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1792548/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=70124 CPUtime=462.13
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 17482 0 0 0 46199 14 0 0 25 0 1 0 272378775 71806976 16899 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 17531 16899 310 324 0 16601 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 70124

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1791716/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=70940 CPUtime=522.12
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 17687 0 0 0 52197 15 0 0 25 0 1 0 272378775 72642560 17104 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550829 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 17735 17104 310 324 0 16805 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 70940

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1791716/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=70924 CPUtime=582.1
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 17687 0 0 0 58195 15 0 0 25 0 1 0 272378775 72626176 17104 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 17731 17104 310 324 0 16801 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 70924

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1791652/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=70924 CPUtime=642.09
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 17687 0 0 0 64194 15 0 0 25 0 1 0 272378775 72626176 17104 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 17731 17104 310 324 0 16801 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 70924


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1790180/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=72444 CPUtime=822.03
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 18064 0 0 0 82187 16 0 0 25 0 1 0 272378775 74182656 17481 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 18111 17481 310 324 0 17181 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 72444

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1790116/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=72408 CPUtime=882.01
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 18064 0 0 0 88185 16 0 0 25 0 1 0 272378775 74145792 17475 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 18102 17475 310 324 0 17172 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 72408

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1789604/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=73436 CPUtime=941.99
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 18306 0 0 0 94183 16 0 0 25 0 1 0 272378775 75198464 17717 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 18359 17717 310 324 0 17429 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 73436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1787876/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=74700 CPUtime=1001.96
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 18637 0 0 0 100180 16 0 0 25 0 1 0 272378775 76492800 18048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551644 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 18675 18048 310 324 0 17745 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 74700

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1774372/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=88092 CPUtime=1061.95
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 21985 0 0 0 106176 19 0 0 25 0 1 0 272378775 90206208 21396 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572903 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 22023 21396 310 324 0 21093 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 88092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1774436/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=88092 CPUtime=1121.93
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 21985 0 0 0 112174 19 0 0 25 0 1 0 272378775 90206208 21396 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 22023 21396 310 324 0 21093 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 88092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1774308/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=88128 CPUtime=1181.91
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 21994 0 0 0 118172 19 0 0 25 0 1 0 272378775 90243072 21405 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551677 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 22032 21405 310 324 0 21102 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 88128

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1774244/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=88128 CPUtime=1241.89
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 21994 0 0 0 124170 19 0 0 25 0 1 0 272378775 90243072 21405 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 22032 21405 310 324 0 21102 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 88128

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1768676/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=93768 CPUtime=1301.87
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 23404 0 0 0 130167 20 0 0 25 0 1 0 272378775 96018432 22815 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160035772 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 23442 22815 310 324 0 22512 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 93768

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1768676/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=93768 CPUtime=1361.85
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 23404 0 0 0 136165 20 0 0 25 0 1 0 272378775 96018432 22815 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551225 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 23442 22815 310 324 0 22512 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 93768

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1768612/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=93764 CPUtime=1421.84
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 23404 0 0 0 142163 21 0 0 25 0 1 0 272378775 96014336 22814 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 23441 22814 310 324 0 22511 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 93764

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1768612/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=93764 CPUtime=1481.82
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 23404 0 0 0 148161 21 0 0 25 0 1 0 272378775 96014336 22814 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 23441 22814 310 324 0 22511 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 93764

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1765924/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=96344 CPUtime=1541.79
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 24078 0 0 0 154158 21 0 0 25 0 1 0 272378775 98656256 23453 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12384106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 24086 23453 310 324 0 23156 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 96344

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1765988/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=96344 CPUtime=1601.77
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 24078 0 0 0 160156 21 0 0 25 0 1 0 272378775 98656256 23453 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 24086 23453 310 324 0 23156 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 96344

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1761636/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=100572 CPUtime=1661.75
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 25163 0 0 0 166153 22 0 0 25 0 1 0 272378775 102985728 24503 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 25143 24503 310 324 0 24213 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 100572

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1761700/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=100572 CPUtime=1721.74
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 25163 0 0 0 172152 22 0 0 25 0 1 0 272378775 102985728 24503 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12385996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 25143 24503 310 324 0 24213 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 100572

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25782
/proc/meminfo: memFree=1758692/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=103560 CPUtime=1781.72
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 25935 0 0 0 178149 23 0 0 25 0 1 0 272378775 106045440 25240 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572374 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 25890 25240 310 324 0 24960 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 103560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25784
/proc/meminfo: memFree=1758692/2055920 swapFree=4182916/4192956
[pid=25781] ppid=25779 vsize=103560 CPUtime=1800.02
/proc/25781/stat : 25781 (bsolo3.0.17) R 25779 25781 24675 0 -1 4194304 25935 0 0 0 179979 23 0 0 25 0 1 0 272378775 106045440 25240 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25781/statm: 25890 25240 310 324 0 24960 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 103560

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

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

Child status: 15
Real time (s): 1800.63
CPU time (s): 1800.05
CPU user time (s): 1799.79
CPU system time (s): 0.25696
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 103560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25939
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= 1965

runsolver used 1.47178 second user time and 3.45447 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Apr 30 20:11:33 UTC 2007

IDJOB= 452688
IDBENCH= 47755
IDSOLVER= 199
FILE ID= node69/452688-1177963893

PBS_JOBID= 4727700

Free space on /tmp= 66554 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-20.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452688-1177963893/instance-452688-1177963893.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-452688-1177963893 -o ROOT/results/node69/solver-452688-1177963893 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452688-1177963893/instance-452688-1177963893.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  efceea334a945d1b35d3183ccd7ff8d7

RANDOM SEED= 936305357

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1859780 kB
Buffers:         15832 kB
Cached:         106816 kB
SwapCached:       3900 kB
Active:          35124 kB
Inactive:        98248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859780 kB
SwapTotal:     4192956 kB
SwapFree:      4182916 kB
Dirty:            8796 kB
Writeback:           0 kB
Mapped:          16672 kB
Slab:            48748 kB
Committed_AS:  2420636 kB
PageTables:       1476 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= 66554 MiB

End job on node69 on Mon Apr 30 20:41:36 UTC 2007