Trace number 360693

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? 1800.01 1800.76

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_20_pb.cnf.cr.opb
MD5SUMd9b1351aa6c01bb5c883e4233663f5e0
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.005998
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables600
Total number of constraints70
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint20
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/360693-1176971810/instance-360693-1176971810.opb
0.00/0.01	c File size is 10104 bytes.
0.00/0.01	c Highest Coefficient sum: 21
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.003 s
0.00/0.01	c Var: 600 Constr: 70 40/30/0 Lit: 1200 Watch. Lit: 680
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    600       70     1200   17      680    3813      0      0 0.01
0.00/0.01	c Switching off LPR mode.
1799.95/1800.73	c      102    600      172     6381   37      884    4195    102   6375 0.02
1799.95/1800.73	c      253    600      323    16169   50     1186    4615    253   9730 0.03
1799.95/1800.73	c      479    600      549    28612   52     1638    5077    479  10413 0.05
1799.95/1800.73	c      821    600      891    52760   59     2322    5585    821   9329 0.09
1799.95/1800.73	c     1333    600     1403    90064   64     3346    6144   1333   7795 0.17
1799.95/1800.73	c     2097    600     2167   143425   66     4874    6759   2097   6678 0.31
1799.95/1800.73	c     3246    600     3316   262234   79     7172    7435   3246   4232 0.77
1799.95/1800.73	c     4969    600     5039   426271   84    10618    8179   4969   3222 1.54
1799.95/1800.73	c     7554    600     7624   622240   81    15788    8997   7554   2400 3.15
1799.95/1800.73	c    11435    600     6801   698481  102    14142    9897   6731   1421 8.04
1799.95/1800.73	c    17257    600     7505   994291  132    15550   10887   7435    970 17.78
1799.95/1800.73	c    25997    600    10642  1360010  127    21824   11976  10572    750 34.62
1799.95/1800.73	c    39107    600    11406  1546124  135    23352   13174  11336    642 60.87
1799.95/1800.73	c    58780    600    10818  1581830  146    22176   14492  10748    527 111.43
1799.95/1800.73	c    88291    600    10653  1397577  131    21846   15942  10583    465 189.82
1799.95/1800.73	c   132562    600    14097  2154396  152    28734   17537  14027    426 310.60
1799.95/1800.73	c   198979    600     8969  1294595  144    18478   19291   8899    374 531.24
1799.95/1800.73	c   298600    600    10445  1496550  143    21430   21221  10375    326 913.75
1799.95/1800.73	c   448038    600    19757  2937327  148    40054   23344  19687    294 1523.51
1799.95/1800.73	c Resources Exceeded
1799.95/1800.73	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.95/1800.73	c   19   517431  83305   676281    18023  2700605  17953    287 1800.00
1799.95/1800.73	s UNKNOWN
1799.95/1800.73	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-360693-1176971810 -o ROOT/results/node58/solver-360693-1176971810 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360693-1176971810/instance-360693-1176971810.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: 0.78 0.95 0.98 3/64 22234
/proc/meminfo: memFree=1519904/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=2380 CPUtime=0
/proc/22234/stat : 22234 (bsolo3.0.16) D 22232 22234 22174 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 145090654 2437120 37 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4871076 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/22234/statm: 595 37 29 324 0 8 0

[startup+0.0111629 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 22234
/proc/meminfo: memFree=1519904/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=11880 CPUtime=0
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 421 0 0 0 0 0 0 0 18 0 1 0 145090654 12165120 386 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 2970 386 305 324 0 2039 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11880

[startup+0.101177 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 22234
/proc/meminfo: memFree=1519904/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=4844 CPUtime=0.09
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 619 0 0 0 9 0 0 0 18 0 1 0 145090654 4960256 584 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 5305979 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 1211 584 311 324 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4844

[startup+0.30121 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 22234
/proc/meminfo: memFree=1519904/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=6016 CPUtime=0.28
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 916 0 0 0 28 0 0 0 19 0 1 0 145090654 6160384 881 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 1504 881 311 324 0 573 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6016

[startup+0.701276 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 22234
/proc/meminfo: memFree=1519904/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=7568 CPUtime=0.68
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 1290 0 0 0 68 0 0 0 22 0 1 0 145090654 7749632 1255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 1892 1255 311 324 0 961 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7568

[startup+1.50141 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 22235
/proc/meminfo: memFree=1515224/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=9900 CPUtime=1.49
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 1880 0 0 0 148 1 0 0 25 0 1 0 145090654 10137600 1845 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 2475 1845 311 324 0 1544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9900

[startup+3.10168 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 22235
/proc/meminfo: memFree=1512280/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=12756 CPUtime=3.09
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 2599 0 0 0 307 2 0 0 25 0 1 0 145090654 13062144 2564 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 3189 2564 311 324 0 2258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12756

[startup+6.30121 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 22235
/proc/meminfo: memFree=1507800/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=15460 CPUtime=6.29
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 3270 0 0 0 626 3 0 0 25 0 1 0 145090654 15831040 3235 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 5304045 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 3865 3235 311 324 0 2934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15460

[startup+12.7013 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 22235
/proc/meminfo: memFree=1505376/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=18560 CPUtime=12.68
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 4055 0 0 0 1263 5 0 0 25 0 1 0 145090654 19005440 4020 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 4640 4020 311 324 0 3709 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18560

[startup+25.5014 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 22235
/proc/meminfo: memFree=1500192/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=23336 CPUtime=25.47
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 5256 0 0 0 2540 7 0 0 25 0 1 0 145090654 23896064 5221 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 5834 5221 311 324 0 4903 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23336

[startup+51.1017 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 22235
/proc/meminfo: memFree=1497248/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=26136 CPUtime=51.06
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 5943 0 0 0 5095 11 0 0 25 0 1 0 145090654 26763264 5908 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551263 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 6534 5908 311 324 0 5603 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26136

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 22235
/proc/meminfo: memFree=1494048/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=29328 CPUtime=102.25
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 6743 0 0 0 10210 15 0 0 25 0 1 0 145090654 30031872 6708 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 7332 6708 311 324 0 6401 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 29328

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 22237
/proc/meminfo: memFree=1489952/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=33420 CPUtime=162.22
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 7766 0 0 0 16202 20 0 0 25 0 1 0 145090654 34222080 7731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 8355 7731 311 324 0 7424 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 33420

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22237
/proc/meminfo: memFree=1488672/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=34576 CPUtime=222.21
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 8072 0 0 0 22196 25 0 0 25 0 1 0 145090654 35405824 8037 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551255 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 8644 8037 311 324 0 7713 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 34576

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22237
/proc/meminfo: memFree=1485920/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=37324 CPUtime=282.18
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 8743 0 0 0 28189 29 0 0 25 0 1 0 145090654 38219776 8708 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 9331 8708 311 324 0 8400 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 37324

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22237
/proc/meminfo: memFree=1482208/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=40988 CPUtime=342.16
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 9661 0 0 0 34183 33 0 0 25 0 1 0 145090654 41971712 9626 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 10247 9626 311 324 0 9316 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 40988

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22237
/proc/meminfo: memFree=1482208/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=41140 CPUtime=402.14
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 9699 0 0 0 40177 37 0 0 25 0 1 0 145090654 42127360 9664 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 10285 9664 311 324 0 9354 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 41140

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22237
/proc/meminfo: memFree=1481760/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=41528 CPUtime=462.12
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 9799 0 0 0 46171 41 0 0 25 0 1 0 145090654 42524672 9764 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 10382 9764 311 324 0 9451 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 41528

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22237
/proc/meminfo: memFree=1481760/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=41468 CPUtime=522.1
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 9799 0 0 0 52167 43 0 0 25 0 1 0 145090654 42463232 9760 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551290 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 10367 9760 311 324 0 9436 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 41468

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22237
/proc/meminfo: memFree=1480480/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=42732 CPUtime=582.08
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 10118 0 0 0 58162 46 0 0 25 0 1 0 145090654 43757568 10071 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 10683 10071 311 324 0 9752 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 42732

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22237
/proc/meminfo: memFree=1480480/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=42732 CPUtime=642.06
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 10118 0 0 0 64158 48 0 0 25 0 1 0 145090654 43757568 10071 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 10683 10071 311 324 0 9752 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 42732


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

/proc/meminfo: memFree=1476576/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=46456 CPUtime=1061.91
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 11052 0 0 0 106124 67 0 0 25 0 1 0 145090654 47570944 11005 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 11614 11005 311 324 0 10683 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 46456

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22237
/proc/meminfo: memFree=1476576/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=46456 CPUtime=1121.89
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 11052 0 0 0 112120 69 0 0 25 0 1 0 145090654 47570944 11005 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 11614 11005 311 324 0 10683 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 46456

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22237
/proc/meminfo: memFree=1476576/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=46456 CPUtime=1181.86
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 11052 0 0 0 118114 72 0 0 25 0 1 0 145090654 47570944 11005 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 11614 11005 311 324 0 10683 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 46456

[startup+1242.3 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 22237
/proc/meminfo: memFree=1476640/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=46456 CPUtime=1241.84
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 11052 0 0 0 124109 75 0 0 25 0 1 0 145090654 47570944 11005 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 11614 11005 311 324 0 10683 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 46456

[startup+1302.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 22237
/proc/meminfo: memFree=1476384/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=46672 CPUtime=1301.83
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 11097 0 0 0 130105 78 0 0 25 0 1 0 145090654 47792128 11050 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 11668 11050 311 324 0 10737 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 46672

[startup+1362.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22237
/proc/meminfo: memFree=1475872/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=47140 CPUtime=1361.81
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 11214 0 0 0 136100 81 0 0 25 0 1 0 145090654 48271360 11167 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 11785 11167 311 324 0 10854 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 47140

[startup+1422.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22237
/proc/meminfo: memFree=1475872/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=47068 CPUtime=1421.79
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 11214 0 0 0 142095 84 0 0 25 0 1 0 145090654 48197632 11160 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 11767 11160 311 324 0 10836 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 47068

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 22401
/proc/meminfo: memFree=1474464/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=47032 CPUtime=1481.68
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 11214 0 0 0 148082 86 0 0 25 0 1 0 145090654 48160768 11151 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 11758 11151 311 324 0 10827 0
Current children cumulated CPU time (s) 1481.68
Current children cumulated vsize (KiB) 47032

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22435
/proc/meminfo: memFree=1473184/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=49800 CPUtime=1541.64
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 11897 0 0 0 154075 89 0 0 25 0 1 0 145090654 50995200 11834 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 5301558 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 12450 11834 311 324 0 11519 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 49800

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22435
/proc/meminfo: memFree=1467296/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=55576 CPUtime=1601.63
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 13341 0 0 0 160069 94 0 0 25 0 1 0 145090654 56909824 13278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 13894 13278 311 324 0 12963 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 55576

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22435
/proc/meminfo: memFree=1467232/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=55544 CPUtime=1661.6
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 13341 0 0 0 166063 97 0 0 25 0 1 0 145090654 56877056 13278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 13886 13278 311 324 0 12955 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 55544

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22435
/proc/meminfo: memFree=1467232/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=55540 CPUtime=1721.58
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 13341 0 0 0 172058 100 0 0 25 0 1 0 145090654 56872960 13278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 13885 13278 311 324 0 12954 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 55540

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22435
/proc/meminfo: memFree=1467168/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=55540 CPUtime=1781.56
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 13341 0 0 0 178053 103 0 0 25 0 1 0 145090654 56872960 13278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 13885 13278 311 324 0 12954 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 55540

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 22435
/proc/meminfo: memFree=1467168/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=55540 CPUtime=1791.16
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 13341 0 0 0 179013 103 0 0 25 0 1 0 145090654 56872960 13278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 13885 13278 311 324 0 12954 0
Current children cumulated CPU time (s) 1791.16
Current children cumulated vsize (KiB) 55540

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22435
/proc/meminfo: memFree=1467168/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=55540 CPUtime=1794.36
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 13341 0 0 0 179333 103 0 0 25 0 1 0 145090654 56872960 13278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 13885 13278 311 324 0 12954 0
Current children cumulated CPU time (s) 1794.36
Current children cumulated vsize (KiB) 55540

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22435
/proc/meminfo: memFree=1467168/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=55540 CPUtime=1797.55
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 13341 0 0 0 179652 103 0 0 25 0 1 0 145090654 56872960 13278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 13885 13278 311 324 0 12954 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 55540

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22435
/proc/meminfo: memFree=1467168/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=55540 CPUtime=1799.15
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 13341 0 0 0 179812 103 0 0 25 0 1 0 145090654 56872960 13278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 13885 13278 311 324 0 12954 0
Current children cumulated CPU time (s) 1799.15
Current children cumulated vsize (KiB) 55540

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22435
/proc/meminfo: memFree=1467168/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=55540 CPUtime=1799.55
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 13341 0 0 0 179852 103 0 0 25 0 1 0 145090654 56872960 13278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 5300376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 13885 13278 311 324 0 12954 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (KiB) 55540

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22435
/proc/meminfo: memFree=1467168/2055920 swapFree=4184528/4192956
[pid=22234] ppid=22232 vsize=55540 CPUtime=1799.95
/proc/22234/stat : 22234 (bsolo3.0.16) R 22232 22234 22174 0 -1 4194304 13341 0 0 0 179892 103 0 0 25 0 1 0 145090654 56872960 13278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22234/statm: 13885 13278 311 324 0 12954 0
Current children cumulated CPU time (s) 1799.95
Current children cumulated vsize (KiB) 55540

Child status: 0
Real time (s): 1800.76
CPU time (s): 1800.01
CPU user time (s): 1798.96
CPU system time (s): 1.04884
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 55576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.96
system time used= 1.04884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13342
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= 13
involuntary context switches= 4108

runsolver used 1.23181 second user time and 3.74743 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Thu Apr 19 08:36:50 UTC 2007

IDJOB= 360693
IDBENCH= 1389
IDSOLVER= 163
FILE ID= node58/360693-1176971810

PBS_JOBID= 4630333

Free space on /tmp= 66446 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_20_pb.cnf.cr.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360693-1176971810/instance-360693-1176971810.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-360693-1176971810 -o ROOT/results/node58/solver-360693-1176971810 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360693-1176971810/instance-360693-1176971810.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  d9b1351aa6c01bb5c883e4233663f5e0

RANDOM SEED= 715168135

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1520504 kB
Buffers:         25176 kB
Cached:         431892 kB
SwapCached:       2340 kB
Active:          29060 kB
Inactive:       437404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520504 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:            4516 kB
Writeback:           0 kB
Mapped:          15816 kB
Slab:            55012 kB
Committed_AS:   947300 kB
PageTables:       1380 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= 66446 MiB

End job on node58 on Thu Apr 19 09:27:52 UTC 2007