Trace number 452753

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.17? (TO) 1800.11 1800.6

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h35-unknown.opb
MD5SUMecd892960cc360ea30071d6d2b01c7e5
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark141.067
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables196689
Total number of constraints912286
Number of constraints which are clauses912286
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 constraint591
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 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1180
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452753-1177964457/instance-452753-1177964457.opb
0.00/0.00	c File size is 29599384 bytes.
5.50/5.58	c Highest Coefficient sum: 1180
5.50/5.58	c Parsing was ok!!
5.50/5.58	c Total parsing time: 5.579 s
5.99/6.04	c Var: 196689 Constr: 912286 912286/0/0 Lit: 2345308 Watch. Lit: 1824296
5.99/6.04	c Obj. Vars: 0 (0 % of total variables)
185.31/185.44	c Pre-processing Time: 185.367 s
185.31/185.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
185.31/185.48	c        0 196349   906372  2331712    2  1812744  302123      0      0 185.37
185.31/185.48	c Switching off LPR mode.
1800.01/1800.50	c      100 196349   906472  2333736    2  1812944  332336    100      0 186.19
1800.01/1800.50	c      252 196349   906624  2340079    2  1813248  365570    252      1 187.33
1800.01/1800.50	c      477 196349   906849  2345581    2  1813698  402128    477      2 192.15
1800.01/1800.50	c      815 196325   907187  2368738    2  1814373  442341    815      4 195.70
1800.01/1800.50	c     1323 196325   907695  2392801    2  1815389  486576   1323      6 204.87
1800.01/1800.50	c     2091 196325   908463  2550593    2  1816925  535234   2091      9 217.32
1800.01/1800.50	c     3237 196325   909609  2616916    2  1819217  588758   3237     13 239.74
1800.01/1800.50	c     4958 196303   911330  2771403    3  1822658  647634   4958     18 261.70
1800.01/1800.50	c     7545 196282   913917  3504852    3  1827831  712398   7545     22 328.06
1800.01/1800.50	c    11424 196258   917796  4272685    4  1835588  783638  11424     28 405.09
1800.01/1800.50	c    17246 196235   923618  6265190    6  1847231  862002  17246     33 520.29
1800.01/1800.50	c    25985 196213   932357  9640913   10  1864708  948203  25985     36 713.20
1800.01/1800.50	c    39095 196190   945467 18541362   19  1890927  500000  39095     37 1042.89
1800.01/1800.50	c    58766 195996   965138 31150369   32  1930261  550001  58766     39 1487.46
1800.01/1800.50	c Caught signal: 15
1800.01/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.50	c   14    75317  32848   412735   981689 33723612  75317     41 1800.02
1800.01/1800.50	s UNKNOWN
1800.01/1800.50	c Total time: 1800.02 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/node17/watcher-452753-1177964457 -o ROOT/results/node17/solver-452753-1177964457 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452753-1177964457/instance-452753-1177964457.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: 0.93 0.97 0.99 3/77 6771
/proc/meminfo: memFree=1830464/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=40644 CPUtime=0
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 244363385 41619456 336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 10161 337 281 324 0 2004 0

[startup+0.0819041 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 6771
/proc/meminfo: memFree=1830464/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=34616 CPUtime=0.07
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 899 0 0 0 7 0 0 0 18 0 1 0 244363385 35446784 869 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 8654 870 388 324 0 497 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 34616

[startup+0.102907 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 6771
/proc/meminfo: memFree=1830464/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=35024 CPUtime=0.09
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 1027 0 0 0 9 0 0 0 18 0 1 0 244363385 35864576 997 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 8756 997 417 324 0 599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35024

[startup+0.302928 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 6771
/proc/meminfo: memFree=1830464/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=38888 CPUtime=0.29
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 2264 0 0 0 29 0 0 0 19 0 1 0 244363385 39821312 2234 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 9722 2234 687 324 0 1565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38888

[startup+0.70197 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 6771
/proc/meminfo: memFree=1830464/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=46820 CPUtime=0.69
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 4788 0 0 0 68 1 0 0 23 0 1 0 244363385 47943680 4758 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 11705 4758 1229 324 0 3548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46820

[startup+1.50105 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1810424/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=62120 CPUtime=1.49
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 9702 0 0 0 146 3 0 0 25 0 1 0 244363385 63610880 9632 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 15530 9632 2267 324 0 7373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62120

[startup+3.10122 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1788984/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=93196 CPUtime=3.09
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 19643 0 0 0 300 9 0 0 25 0 1 0 244363385 95432704 19288 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 23299 19289 4293 324 0 15142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93196

[startup+6.30155 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1724344/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=175060 CPUtime=6.29
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 50322 0 0 0 607 22 0 0 25 0 1 0 244363385 179261440 42137 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 43765 42137 303 324 0 42835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175060

[startup+12.7012 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1660920/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=176908 CPUtime=12.69
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 50863 0 0 0 1246 23 0 0 25 0 1 0 244363385 181153792 42678 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 44227 42678 303 324 0 43297 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 176908

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1660984/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=176908 CPUtime=25.48
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 50869 0 0 0 2525 23 0 0 25 0 1 0 244363385 181153792 42684 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 44227 42684 303 324 0 43297 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 176908

[startup+51.1012 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1661048/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=176908 CPUtime=51.05
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 50869 0 0 0 5081 24 0 0 25 0 1 0 244363385 181153792 42684 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 44227 42684 303 324 0 43297 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 176908

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1661048/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=177040 CPUtime=102.24
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 50889 0 0 0 10198 26 0 0 25 0 1 0 244363385 181288960 42704 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 44260 42704 303 324 0 43330 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 177040

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1660984/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=177040 CPUtime=162.23
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 50889 0 0 0 16194 29 0 0 25 0 1 0 244363385 181288960 42704 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 44260 42704 303 324 0 43330 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 177040

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1658296/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=179640 CPUtime=222.21
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 51941 0 0 0 22191 30 0 0 25 0 1 0 244363385 183951360 43371 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 44910 43371 308 324 0 43980 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 179640

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1653304/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=184592 CPUtime=282.2
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 53188 0 0 0 28188 32 0 0 25 0 1 0 244363385 189022208 44618 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3293108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 46148 44618 308 324 0 45218 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 184592

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1645240/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=192568 CPUtime=342.18
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 55184 0 0 0 34184 34 0 0 25 0 1 0 244363385 197189632 46614 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574654 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 48142 46614 308 324 0 47212 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 192568

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1635640/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=202084 CPUtime=402.16
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 57551 0 0 0 40180 36 0 0 25 0 1 0 244363385 206934016 48981 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551981 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 50521 48981 308 324 0 49591 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 202084

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1627192/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=210516 CPUtime=462.14
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 59672 0 0 0 46176 38 0 0 25 0 1 0 244363385 215568384 51102 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3289157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 52629 51102 308 324 0 51699 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 210516

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1609976/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=228404 CPUtime=522.13
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 64133 0 0 0 52171 42 0 0 25 0 1 0 244363385 233885696 55563 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3293016 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 57101 55563 308 324 0 56171 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 228404

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1595640/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=241836 CPUtime=582.12
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 67497 0 0 0 58168 44 0 0 25 0 1 0 244363385 247640064 58927 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 60459 58927 308 324 0 59529 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 241836

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1580024/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=257288 CPUtime=642.1
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 71375 0 0 0 64163 47 0 0 25 0 1 0 244363385 263462912 62805 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 64322 62805 308 324 0 63392 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 257288


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1511992/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=325128 CPUtime=882.04
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 88318 0 0 0 88145 59 0 0 25 0 1 0 244363385 332931072 79748 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 81282 79748 308 324 0 80352 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 325128

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 6772
/proc/meminfo: memFree=1496632/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=340424 CPUtime=942.03
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 92137 0 0 0 94141 62 0 0 25 0 1 0 244363385 348594176 83567 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551114 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 85106 83567 308 324 0 84176 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 340424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1474232/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=362732 CPUtime=1002.01
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 97726 0 0 0 100136 65 0 0 25 0 1 0 244363385 371437568 89156 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571853 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 90683 89156 308 324 0 89753 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 362732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1447864/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=388916 CPUtime=1061.99
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 104284 0 0 0 106130 69 0 0 25 0 1 0 244363385 398249984 95714 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3292820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 97229 95714 308 324 0 96299 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 388916

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6772
/proc/meminfo: memFree=1435384/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=401380 CPUtime=1121.98
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 107388 0 0 0 112126 72 0 0 25 0 1 0 244363385 411013120 98818 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574669 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 100345 98818 308 324 0 99415 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 401380

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1417720/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=419280 CPUtime=1181.96
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 111862 0 0 0 118121 75 0 0 25 0 1 0 244363385 429342720 103292 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 104820 103292 308 324 0 103890 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 419280

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1394936/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=441856 CPUtime=1241.94
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 117503 0 0 0 124116 78 0 0 25 0 1 0 244363385 452460544 108933 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 110464 108933 308 324 0 109534 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 441856

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1367480/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=468904 CPUtime=1301.94
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 124260 0 0 0 130112 82 0 0 25 0 1 0 244363385 480157696 115690 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 117226 115690 308 324 0 116296 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 468904

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1344632/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=491804 CPUtime=1361.92
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 130001 0 0 0 136106 86 0 0 25 0 1 0 244363385 503607296 121431 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547578 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 122951 121431 308 324 0 122021 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 491804

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1318520/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=517604 CPUtime=1421.9
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 136457 0 0 0 142101 89 0 0 25 0 1 0 244363385 530026496 127887 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3292954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 129401 127887 308 324 0 128471 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 517604

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1290488/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=545836 CPUtime=1481.88
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 143516 0 0 0 148094 94 0 0 25 0 1 0 244363385 558936064 134946 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3289157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 136459 134946 308 324 0 135529 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 545836

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1283192/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=552828 CPUtime=1541.87
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 145242 0 0 0 154092 95 0 0 25 0 1 0 244363385 566095872 136672 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 138207 136672 308 324 0 137277 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 552828

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1274360/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=561792 CPUtime=1601.85
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 147480 0 0 0 160087 98 0 0 25 0 1 0 244363385 575275008 138910 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 140448 138910 308 324 0 139518 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 561792

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1269304/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=566532 CPUtime=1661.84
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 148686 0 0 0 166085 99 0 0 25 0 1 0 244363385 580128768 140116 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 141633 140116 308 324 0 140703 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 566532

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1261432/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=574704 CPUtime=1721.82
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 150709 0 0 0 172081 101 0 0 25 0 1 0 244363385 588496896 142139 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574823 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 143676 142139 308 324 0 142746 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 574704

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1253816/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=581960 CPUtime=1781.81
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 152536 0 0 0 178077 104 0 0 25 0 1 0 244363385 595927040 143966 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 145490 143966 308 324 0 144560 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 581960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1251768/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=584044 CPUtime=1800.01
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 153040 0 0 0 179897 104 0 0 25 0 1 0 244363385 598061056 144470 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 146011 144470 308 324 0 145081 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 584044

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6774
/proc/meminfo: memFree=1251768/2055920 swapFree=4140032/4192956
[pid=6771] ppid=6769 vsize=584044 CPUtime=1800.01
/proc/6771/stat : 6771 (bsolo3.0.17) R 6769 6771 5666 0 -1 4194304 153040 0 0 0 179897 104 0 0 25 0 1 0 244363385 598061056 144470 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6771/statm: 146011 144470 308 324 0 145081 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 584044

Child status: 15
Real time (s): 1800.6
CPU time (s): 1800.11
CPU user time (s): 1798.98
CPU system time (s): 1.13483
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 584044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.98
system time used= 1.13483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 153044
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= 2506

runsolver used 1.40379 second user time and 4.00039 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Apr 30 20:20:59 UTC 2007

IDJOB= 452753
IDBENCH= 47820
IDSOLVER= 199
FILE ID= node17/452753-1177964457

PBS_JOBID= 4727698

Free space on /tmp= 66530 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h35-unknown.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452753-1177964457/instance-452753-1177964457.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-452753-1177964457 -o ROOT/results/node17/solver-452753-1177964457 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452753-1177964457/instance-452753-1177964457.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  ecd892960cc360ea30071d6d2b01c7e5

RANDOM SEED= 201299815

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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:       1830936 kB
Buffers:         10420 kB
Cached:         107484 kB
SwapCached:      15172 kB
Active:         135720 kB
Inactive:        29340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830936 kB
SwapTotal:     4192956 kB
SwapFree:      4140032 kB
Dirty:           35592 kB
Writeback:           0 kB
Mapped:          53972 kB
Slab:            45368 kB
Committed_AS:  7404720 kB
PageTables:       1868 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66530 MiB

End job on node17 on Mon Apr 30 20:51:01 UTC 2007