Trace number 361057

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.16? (TO) 1800.23 1800.86

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl30_40_pb.cnf.cr.opb
MD5SUM61cf99fd35695f4955b2bd6e6269522f
Bench CategorySATUNSAT-SMALLINT (no 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 benchmark0.018997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2400
Total number of constraints140
Number of constraints which are clauses80
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint40
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 41
Number of bits of the biggest sum of numbers6
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 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/361057-1176978769/instance-361057-1176978769.opb
0.00/0.00	c File size is 42228 bytes.
0.00/0.01	c Highest Coefficient sum: 41
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.008 s
0.00/0.01	c Var: 2400 Constr: 140 80/60/0 Lit: 4800 Watch. Lit: 2560
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.03/0.07	c Pre-processing Time: 0.069 s
0.03/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.03/0.07	c        0   2400      140     4800   34     2560   31226      0      0 0.07
0.03/0.07	c Switching off LPR mode.
1799.98/1800.69	c      102   2400      242    18034   74     2764   34349    102   1243 0.08
1799.98/1800.69	c      255   2400      395    37038   93     3070   37784    255   2256 0.11
1799.98/1800.69	c      480   2400      620    62745  101     3520   41563    480   2944 0.16
1799.98/1800.69	c      818   2400      958   237223  247     4196   45720    818   2478 0.33
1799.98/1800.69	c     1327   2400     1467   593356  404     5214   50293   1327   1820 0.73
1799.98/1800.69	c     2090   2400     2230  1135953  509     6740   55323   2090   1365 1.53
1799.98/1800.69	c     3237   2400     3377  1891008  559     9034   60856   3237   1187 2.73
1799.98/1800.69	c     4958   2400     5098  3164820  620    12476   66942   4958    846 5.85
1799.98/1800.69	c     7545   2400     7685  5104241  664    17650   73637   7545    505 14.91
1799.98/1800.69	c    11424   2400    11564  8113769  701    25408   81001  11424    337 33.88
1799.98/1800.69	c    17246   2400    17386 12690884  729    37052   89102  17246    217 79.19
1799.98/1800.69	c    25984   2400    26124 19536245  747    54528   98013  25984    138 188.04
1799.98/1800.69	c    39094   2400    39234 30237142  770    80748  107815  39094     98 395.92
1799.98/1800.69	c    58765   2400    58905 44867266  761   120090  118597  58765     94 625.04
1799.98/1800.70	c    88275   2400    88415 67464508  763   179110  130457  88275     66 1322.36
1799.98/1800.70	c Resources Exceeded
1799.98/1800.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.98/1800.70	c   15   100602  19199   214193   100742 77248885 100602     55 1800.07
1799.98/1800.70	s UNKNOWN
1799.98/1800.70	c Total time: 1800.07 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/node47/watcher-361057-1176978769 -o ROOT/results/node47/solver-361057-1176978769 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361057-1176978769/instance-361057-1176978769.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 0.93 3/77 12742
/proc/meminfo: memFree=1379056/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=11780 CPUtime=0
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 52722284 12062720 340 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 2945 341 283 324 0 2003 0

[startup+0.0408201 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 12742
/proc/meminfo: memFree=1379056/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=4364 CPUtime=0.03
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 513 0 0 0 3 0 0 0 18 0 1 0 52722284 4468736 470 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 1091 470 305 324 0 160 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4364

[startup+0.101827 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 12742
/proc/meminfo: memFree=1379056/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=4744 CPUtime=0.09
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 590 0 0 0 9 0 0 0 18 0 1 0 52722284 4857856 547 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 1186 547 311 324 0 255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4744

[startup+0.301849 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 12742
/proc/meminfo: memFree=1379056/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=6912 CPUtime=0.29
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 1154 0 0 0 26 3 0 0 20 0 1 0 52722284 7077888 1111 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 1728 1111 311 324 0 797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6912

[startup+0.701892 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 12742
/proc/meminfo: memFree=1379056/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=11716 CPUtime=0.69
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 2353 0 0 0 66 3 0 0 23 0 1 0 52722284 11997184 2310 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 2929 2310 311 324 0 1998 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11716

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1368552/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=18796 CPUtime=1.49
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 4112 0 0 0 145 4 0 0 25 0 1 0 52722284 19247104 4069 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 4699 4069 311 324 0 3768 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18796

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1359592/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=31428 CPUtime=3.09
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 7270 0 0 0 302 7 0 0 25 0 1 0 52722284 32182272 7227 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 7857 7227 311 324 0 6926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31428

[startup+6.3025 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1339432/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=46228 CPUtime=6.29
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 10972 0 0 0 619 10 0 0 25 0 1 0 52722284 47337472 10929 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 11557 10929 311 324 0 10626 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46228

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1320112/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=64264 CPUtime=12.68
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 15476 0 0 0 1256 12 0 0 25 0 1 0 52722284 65806336 15433 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 16066 15433 311 324 0 15135 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64264

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1290672/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=92420 CPUtime=25.48
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 22520 0 0 0 2531 17 0 0 25 0 1 0 52722284 94638080 22477 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 23105 22477 311 324 0 22174 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92420

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1249776/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=133284 CPUtime=51.07
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 32740 0 0 0 5082 25 0 0 25 0 1 0 52722284 136482816 32697 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 33321 32697 311 324 0 32390 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 133284

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1193840/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=189036 CPUtime=102.26
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 46682 0 0 0 10192 34 0 0 25 0 1 0 52722284 193572864 46639 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091740 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 47259 46639 311 324 0 46328 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 189036

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1145904/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=236356 CPUtime=162.24
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 58502 0 0 0 16181 43 0 0 25 0 1 0 52722284 242028544 58459 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 59089 58459 311 324 0 58158 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 236356

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1103216/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=279364 CPUtime=222.22
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 69273 0 0 0 22171 51 0 0 25 0 1 0 52722284 286068736 69230 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10960641 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 69841 69230 311 324 0 68910 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 279364

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1062128/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=320064 CPUtime=282.2
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 79432 0 0 0 28161 59 0 0 25 0 1 0 52722284 327745536 79389 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 80016 79389 311 324 0 79085 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 320064

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=1019312/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=362932 CPUtime=342.19
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 90158 0 0 0 34151 68 0 0 25 0 1 0 52722284 371642368 90115 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 90733 90115 311 324 0 89802 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 362932

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=986608/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=395276 CPUtime=402.17
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 98246 0 0 0 40143 74 0 0 25 0 1 0 52722284 404762624 98203 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 98819 98203 311 324 0 97888 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 395276

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=929904/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=451660 CPUtime=462.16
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 112338 0 0 0 46131 85 0 0 25 0 1 0 52722284 462499840 112295 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 112915 112295 311 324 0 111984 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 451660

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=876656/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=505232 CPUtime=522.13
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 125737 0 0 0 52120 93 0 0 25 0 1 0 52722284 517357568 125694 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 126308 125694 311 324 0 125377 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 505232

[startup+582.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=833328/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=548096 CPUtime=582.12
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 136431 0 0 0 58109 103 0 0 25 0 1 0 52722284 561250304 136388 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 137024 136388 311 324 0 136093 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 548096

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=790256/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=591516 CPUtime=642.1
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 147307 0 0 0 64098 112 0 0 25 0 1 0 52722284 605712384 147264 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10636404 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 147879 147264 311 324 0 146948 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 591516


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=663792/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=717708 CPUtime=882.04
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 178857 0 0 0 88068 136 0 0 25 0 1 0 52722284 734932992 178814 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 179427 178814 311 324 0 178496 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 717708

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=637104/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=744040 CPUtime=942.02
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 185434 0 0 0 94062 140 0 0 25 0 1 0 52722284 761896960 185391 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 186010 185391 311 324 0 185079 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 744040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=610416/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=770904 CPUtime=1002
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 192142 0 0 0 100054 146 0 0 25 0 1 0 52722284 789405696 192099 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 192726 192099 311 324 0 191795 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 770904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=590768/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=790440 CPUtime=1061.99
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 197028 0 0 0 106049 150 0 0 25 0 1 0 52722284 809410560 196985 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 197610 196985 311 324 0 196679 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 790440

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=572144/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=808844 CPUtime=1121.97
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 201626 0 0 0 112044 153 0 0 25 0 1 0 52722284 828256256 201583 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 202211 201583 311 324 0 201280 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 808844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=554864/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=826308 CPUtime=1181.95
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 205983 0 0 0 118038 157 0 0 25 0 1 0 52722284 846139392 205940 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 206577 205940 311 324 0 205646 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 826308

[startup+1242.31 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=535984/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=844968 CPUtime=1241.93
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 210667 0 0 0 124033 160 0 0 25 0 1 0 52722284 865247232 210624 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 211242 210624 311 324 0 210311 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 844968

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=516528/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=864544 CPUtime=1301.91
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 215546 0 0 0 130028 163 0 0 25 0 1 0 52722284 885293056 215503 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 216136 215503 311 324 0 215205 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 864544

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=498672/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=882164 CPUtime=1361.9
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 219956 0 0 0 136024 166 0 0 25 0 1 0 52722284 903335936 219913 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 220541 219913 311 324 0 219610 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 882164

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=482672/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=898264 CPUtime=1421.89
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 223976 0 0 0 142019 170 0 0 25 0 1 0 52722284 919822336 223933 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 224566 223933 311 324 0 223635 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 898264

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=465072/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=915688 CPUtime=1481.87
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 228342 0 0 0 148013 174 0 0 25 0 1 0 52722284 937664512 228299 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 228922 228299 311 324 0 227991 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 915688

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=450736/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=930180 CPUtime=1541.85
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 231959 0 0 0 154007 178 0 0 25 0 1 0 52722284 952504320 231916 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 232545 231916 311 324 0 231614 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 930180

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=434736/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=946116 CPUtime=1601.83
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 235939 0 0 0 160002 181 0 0 25 0 1 0 52722284 968822784 235896 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 236529 235896 311 324 0 235598 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 946116

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12743
/proc/meminfo: memFree=420592/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=960412 CPUtime=1661.81
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 239515 0 0 0 165998 183 0 0 25 0 1 0 52722284 983461888 239472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 240103 239472 311 324 0 239172 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 960412

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/84 12899
/proc/meminfo: memFree=402744/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=976704 CPUtime=1721.71
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 243591 0 0 0 171984 187 0 0 25 0 1 0 52722284 1000144896 243548 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 244176 243548 311 324 0 243245 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 976704

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12941
/proc/meminfo: memFree=388848/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=991584 CPUtime=1781.68
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194304 247308 0 0 0 177977 191 0 0 25 0 1 0 52722284 1015382016 247265 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551290 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 247896 247265 311 324 0 246965 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 991584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12941
/proc/meminfo: memFree=427696/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=0 CPUtime=1800.08
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194308 248584 0 0 0 179814 194 0 0 25 0 1 0 52722284 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 0

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 12941
/proc/meminfo: memFree=427696/2055920 swapFree=4157972/4192956
[pid=12742] ppid=12740 vsize=0 CPUtime=1800.18
/proc/12742/stat : 12742 (bsolo3.0.16) R 12740 12742 12357 0 -1 4194308 248584 0 0 0 179814 204 0 0 25 0 1 0 52722284 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12742/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.86
CPU time (s): 1800.23
CPU user time (s): 1798.15
CPU system time (s): 2.08068
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 996608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.15
system time used= 2.08068
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 248584
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= 36177

runsolver used 1.89171 second user time and 4.66429 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Thu Apr 19 10:32:49 UTC 2007

IDJOB= 361057
IDBENCH= 1415
IDSOLVER= 163
FILE ID= node47/361057-1176978769

PBS_JOBID= 4630336

Free space on /tmp= 66423 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_40_pb.cnf.cr.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361057-1176978769/instance-361057-1176978769.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-361057-1176978769 -o ROOT/results/node47/solver-361057-1176978769 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361057-1176978769/instance-361057-1176978769.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  61cf99fd35695f4955b2bd6e6269522f

RANDOM SEED= 975082773

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1379528 kB
Buffers:         36984 kB
Cached:         569788 kB
SwapCached:       3256 kB
Active:         129256 kB
Inactive:       501520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379528 kB
SwapTotal:     4192956 kB
SwapFree:      4157972 kB
Dirty:            4480 kB
Writeback:           0 kB
Mapped:          30988 kB
Slab:            31184 kB
Committed_AS:  2597080 kB
PageTables:       1780 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= 66423 MiB

End job on node47 on Thu Apr 19 11:02:52 UTC 2007