Trace number 420426

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 1800.51

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
pebbling/unsat-pbl-00200.sat05-1329.reshuffled-07.opb
MD5SUM6932e9c37c423f9afe5ebc8b0b821733
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables725
Total number of constraints22684
Number of constraints which are clauses22684
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 constraint11
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 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 20
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)

0.00/0.00	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/420426-1177424273/instance-420426-1177424273.opb
0.00/0.00	c File size is 1705201 bytes.
0.29/0.33	c Highest Coefficient sum: 20
0.29/0.33	c Parsing was ok!!
0.29/0.33	c Total parsing time: 0.328 s
0.29/0.34	c Var: 725 Constr: 22684 22684/0/0 Lit: 194068 Watch. Lit: 45366
0.29/0.34	c Obj. Vars: 0 (0 % of total variables)
5.69/5.75	c Pre-processing Time: 5.75 s
5.69/5.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.69/5.75	c        0    723    22682   194066    8    45364    7560      0      0 5.75
5.69/5.75	c Switching off LPR mode.
1799.90/1800.49	c      100    722    22782   195117    8    45563    8317    100     17 5.80
1799.90/1800.49	c      250    722    22932   196866    8    45863    9149    250     42 5.82
1799.90/1800.49	c      476    722    23158   200346    8    46315   10064    476     81 5.86
1799.90/1800.49	c      814    722    23496   204554    8    46991   11071    814    138 5.89
1799.90/1800.49	c     1322    722    24004   212057    8    48007   12179   1322    221 5.96
1799.90/1800.49	c     2086    722    24768   220949    8    49535   13397   2086    345 6.04
1799.90/1800.49	c     3232    722    25914   238491    9    51827   14737   3232    526 6.14
1799.90/1800.49	c     4953    722    27635   257015    9    55269   16211   4953    781 6.34
1799.90/1800.49	c     7537    720    30219   291124    9    60436   17833   7537   1127 6.68
1799.90/1800.49	c    11416    720    34098   338181    9    68194   19617  11416   1582 7.21
1799.90/1800.49	c    17239    720    39921   475555   11    79840   21579  17239   2178 7.92
1799.90/1800.49	c    25978    720    37835   461341   12    75668   23737  15153   2712 9.58
1799.90/1800.49	c    39089    719    39057   443636   11    78111   26111  16375   3168 12.34
1799.90/1800.49	c    58759    718    44123   944096   21    88242   28723  21441   3470 16.93
1799.90/1800.50	c    88270    718    41303  1201426   29    82602   31596  18621   3113 28.36
1799.90/1800.50	c   132541    718    47085   502890   10    94166   34756  24403   3062 43.28
1799.90/1800.50	c   198952    718    46838  1537708   32    93672   38232  24156   2962 67.15
1799.90/1800.50	c   298572    715    44415  1284869   28    88825   42056  21733   2736 109.12
1799.90/1800.50	c   448007    714    48726  1986598   40    97446   46262  26044   2141 209.22
1799.90/1800.50	c   672167    714    45889   599004   13    91772   50889  23207   1648 407.67
1799.90/1800.50	c  1008411    714    56423  2410375   42   112840   55978  33741   1308 770.77
1799.90/1800.50	c  1512782    714    67093  1814085   27   134180   61576  44411   1131 1336.39
1799.90/1800.50	c Resources Exceeded
1799.90/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.90/1800.50	c   22  1870220 574966  4434832    55782  2359428  33100   1039 1800.00
1799.90/1800.50	s UNKNOWN
1799.90/1800.50	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-420426-1177424273 -o ROOT/results/node61/solver-420426-1177424273 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420426-1177424273/instance-420426-1177424273.opb 

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


[startup+0 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 19327
/proc/meminfo: memFree=1890032/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=13404 CPUtime=0
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 154390915 13725696 336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10819195 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 3351 337 282 324 0 2003 0

[startup+0.0567741 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 19327
/proc/meminfo: memFree=1890032/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=6256 CPUtime=0.05
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 602 0 0 0 5 0 0 0 18 0 1 0 154390915 6406144 571 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525337 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 1564 571 350 324 0 216 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6256

[startup+0.102777 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 19327
/proc/meminfo: memFree=1890032/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=6792 CPUtime=0.09
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 801 0 0 0 9 0 0 0 18 0 1 0 154390915 6955008 770 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10819195 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 1698 770 408 324 0 350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6792

[startup+0.301793 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 19327
/proc/meminfo: memFree=1890032/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=9328 CPUtime=0.29
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 1661 0 0 0 29 0 0 0 19 0 1 0 154390915 9551872 1630 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10819195 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 2332 1630 660 324 0 984 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9328

[startup+0.702827 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 19327
/proc/meminfo: memFree=1890032/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=12168 CPUtime=0.69
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 2869 0 0 0 68 1 0 0 22 0 1 0 154390915 12460032 2421 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 3042 2421 308 324 0 2111 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12168

[startup+1.5019 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 19328
/proc/meminfo: memFree=1881512/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=12168 CPUtime=1.49
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 2869 0 0 0 148 1 0 0 25 0 1 0 154390915 12460032 2421 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 3042 2421 308 324 0 2111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12168

[startup+3.10103 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 19328
/proc/meminfo: memFree=1881384/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=12168 CPUtime=3.09
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 2869 0 0 0 308 1 0 0 25 0 1 0 154390915 12460032 2421 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 3042 2421 308 324 0 2111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12168

[startup+6.30131 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 19328
/proc/meminfo: memFree=1881192/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=12184 CPUtime=6.29
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 2877 0 0 0 625 4 0 0 25 0 1 0 154390915 12476416 2429 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 3046 2429 312 324 0 2115 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12184

[startup+12.7019 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 19328
/proc/meminfo: memFree=1876528/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=16884 CPUtime=12.69
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 4054 0 0 0 1257 12 0 0 25 0 1 0 154390915 17289216 3606 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 4221 3606 312 324 0 3290 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16884

[startup+25.502 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 19328
/proc/meminfo: memFree=1865520/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=27856 CPUtime=25.48
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 6802 0 0 0 2525 23 0 0 25 0 1 0 154390915 28524544 6354 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 6964 6354 312 324 0 6033 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27856

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 19328
/proc/meminfo: memFree=1865456/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=27876 CPUtime=51.08
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 6846 0 0 0 5073 35 0 0 25 0 1 0 154390915 28545024 6363 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 6969 6363 312 324 0 6038 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27876

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 19328
/proc/meminfo: memFree=1857584/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=35916 CPUtime=102.26
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 8899 0 0 0 10168 58 0 0 25 0 1 0 154390915 36777984 8346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 8979 8346 312 324 0 8048 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35916

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19328
/proc/meminfo: memFree=1847920/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=45388 CPUtime=162.25
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 11329 0 0 0 16141 84 0 0 25 0 1 0 154390915 46477312 10734 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 11347 10734 312 324 0 10416 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45388

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19328
/proc/meminfo: memFree=1840624/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=52616 CPUtime=222.23
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 13222 0 0 0 22121 102 0 0 25 0 1 0 154390915 53878784 12543 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 13154 12543 312 324 0 12223 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 52616

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19328
/proc/meminfo: memFree=1840624/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=52616 CPUtime=282.21
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 13222 0 0 0 28111 110 0 0 25 0 1 0 154390915 53878784 12543 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 13154 12543 312 324 0 12223 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 52616

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19328
/proc/meminfo: memFree=1840624/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=52616 CPUtime=342.2
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 13222 0 0 0 34098 122 0 0 25 0 1 0 154390915 53878784 12543 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 13154 12543 312 324 0 12223 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 52616

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19328
/proc/meminfo: memFree=1840688/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=52616 CPUtime=402.18
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 13222 0 0 0 40087 131 0 0 25 0 1 0 154390915 53878784 12543 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 13154 12543 312 324 0 12223 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 52616

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19328
/proc/meminfo: memFree=1840688/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=52636 CPUtime=462.16
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 13227 0 0 0 46065 151 0 0 25 0 1 0 154390915 53899264 12548 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 13159 12548 312 324 0 12228 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 52636

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19328
/proc/meminfo: memFree=1838064/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=55088 CPUtime=522.14
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 13872 0 0 0 52053 161 0 0 25 0 1 0 154390915 56410112 13143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 13772 13143 312 324 0 12841 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 55088

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19328
/proc/meminfo: memFree=1838128/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=55088 CPUtime=582.13
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 13922 0 0 0 58038 175 0 0 25 0 1 0 154390915 56410112 13143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 13772 13143 312 324 0 12841 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 55088

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19328
/proc/meminfo: memFree=1836976/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=56112 CPUtime=642.12
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 14295 0 0 0 64028 184 0 0 25 0 1 0 154390915 57458688 13416 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 14028 13416 312 324 0 13097 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 56112


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

/proc/meminfo: memFree=1835312/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=57676 CPUtime=1061.99
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 15177 0 0 0 105927 272 0 0 25 0 1 0 154390915 59060224 13813 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 14419 13813 312 324 0 13488 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 57676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19330
/proc/meminfo: memFree=1835248/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=57676 CPUtime=1121.98
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 15287 0 0 0 111915 283 0 0 25 0 1 0 154390915 59060224 13813 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 14419 13813 312 324 0 13488 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 57676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19330
/proc/meminfo: memFree=1835184/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=57676 CPUtime=1181.97
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 15342 0 0 0 117902 295 0 0 25 0 1 0 154390915 59060224 13813 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 14419 13813 312 324 0 13488 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 57676

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19330
/proc/meminfo: memFree=1835248/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=57676 CPUtime=1241.94
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 15397 0 0 0 123891 303 0 0 25 0 1 0 154390915 59060224 13813 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 14419 13813 312 324 0 13488 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 57676

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19330
/proc/meminfo: memFree=1835184/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=57676 CPUtime=1301.94
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 15452 0 0 0 129880 314 0 0 25 0 1 0 154390915 59060224 13813 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 14419 13813 312 324 0 13488 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 57676

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19330
/proc/meminfo: memFree=1835120/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=57700 CPUtime=1361.92
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 15519 0 0 0 135860 332 0 0 25 0 1 0 154390915 59084800 13819 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 14425 13819 312 324 0 13494 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 57700

[startup+1422.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 19330
/proc/meminfo: memFree=1835120/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=57700 CPUtime=1421.9
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 15641 0 0 0 141846 344 0 0 25 0 1 0 154390915 59084800 13819 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 14425 13819 312 324 0 13494 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 57700

[startup+1482.3 s]
/proc/loadavg: 1.14 1.04 1.01 2/65 19330
/proc/meminfo: memFree=1834736/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=58084 CPUtime=1481.88
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 15798 0 0 0 147833 355 0 0 25 0 1 0 154390915 59478016 13915 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 14521 13915 312 324 0 13590 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 58084

[startup+1542.3 s]
/proc/loadavg: 1.09 1.05 1.01 2/65 19330
/proc/meminfo: memFree=1830192/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=62732 CPUtime=1541.87
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 16992 0 0 0 153821 366 0 0 25 0 1 0 154390915 64237568 15048 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 15683 15048 312 324 0 14752 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 62732

[startup+1602.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 19330
/proc/meminfo: memFree=1822960/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=69808 CPUtime=1601.85
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 18846 0 0 0 159809 376 0 0 25 0 1 0 154390915 71483392 16841 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 17452 16841 312 324 0 16521 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 69808

[startup+1662.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 19330
/proc/meminfo: memFree=1823024/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=69808 CPUtime=1661.83
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 18846 0 0 0 165799 384 0 0 25 0 1 0 154390915 71483392 16841 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 17452 16841 312 324 0 16521 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 69808

[startup+1722.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 19330
/proc/meminfo: memFree=1822320/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=70456 CPUtime=1721.81
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 19066 0 0 0 171791 390 0 0 25 0 1 0 154390915 72146944 17000 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 17614 17000 312 324 0 16683 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 70456

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19330
/proc/meminfo: memFree=1822256/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=70456 CPUtime=1781.8
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 19127 0 0 0 177784 396 0 0 25 0 1 0 154390915 72146944 17000 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 17614 17000 312 324 0 16683 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 70456

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19330
/proc/meminfo: memFree=1822256/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=70456 CPUtime=1791.41
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 19127 0 0 0 178743 398 0 0 25 0 1 0 154390915 72146944 17000 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10825445 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 17614 17000 312 324 0 16683 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 70456

[startup+1795.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19330
/proc/meminfo: memFree=1822256/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=70456 CPUtime=1794.6
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 19127 0 0 0 179062 398 0 0 25 0 1 0 154390915 72146944 17000 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 17614 17000 312 324 0 16683 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 70456

[startup+1798.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19330
/proc/meminfo: memFree=1822256/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=70456 CPUtime=1797.8
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 19127 0 0 0 179381 399 0 0 25 0 1 0 154390915 72146944 17000 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 17614 17000 312 324 0 16683 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 70456

[startup+1799.9 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19330
/proc/meminfo: memFree=1822256/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=70456 CPUtime=1799.4
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 19127 0 0 0 179540 400 0 0 25 0 1 0 154390915 72146944 17000 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 17614 17000 312 324 0 16683 0
Current children cumulated CPU time (s) 1799.4
Current children cumulated vsize (KiB) 70456

[startup+1800.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19330
/proc/meminfo: memFree=1822256/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=70456 CPUtime=1799.8
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194304 19127 0 0 0 179580 400 0 0 25 0 1 0 154390915 72146944 17000 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 17614 17000 312 324 0 16683 0
Current children cumulated CPU time (s) 1799.8
Current children cumulated vsize (KiB) 70456

[startup+1800.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19330
/proc/meminfo: memFree=1822256/2055920 swapFree=4184152/4192956
[pid=19327] ppid=19325 vsize=0 CPUtime=1799.99
/proc/19327/stat : 19327 (bsolo3.0.16) R 19325 19327 19265 0 -1 4194308 19128 0 0 0 179599 400 0 0 25 0 1 0 154390915 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19327/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1799.99
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.01
CPU user time (s): 1796
CPU system time (s): 4.01439
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 70700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796
system time used= 4.01439
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19128
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= 11
involuntary context switches= 3694

runsolver used 1.44778 second user time and 3.47247 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Apr 24 14:17:53 UTC 2007

IDJOB= 420426
IDBENCH= 47844
IDSOLVER= 163
FILE ID= node61/420426-1177424273

PBS_JOBID= 4675708

Free space on /tmp= 66497 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00200.sat05-1329.reshuffled-07.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420426-1177424273/instance-420426-1177424273.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-420426-1177424273 -o ROOT/results/node61/solver-420426-1177424273 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420426-1177424273/instance-420426-1177424273.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  6932e9c37c423f9afe5ebc8b0b821733

RANDOM SEED= 938221537

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1890440 kB
Buffers:          8336 kB
Cached:          98836 kB
SwapCached:       2716 kB
Active:          69204 kB
Inactive:        47308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890440 kB
SwapTotal:     4192956 kB
SwapFree:      4184152 kB
Dirty:            6244 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            35040 kB
Committed_AS:  1014796 kB
PageTables:       1388 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= 66497 MiB

End job on node61 on Tue Apr 24 14:47:54 UTC 2007