Trace number 361533

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 3.0.16UNSAT 1432.86 1433.27

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.tag14.ucl.opb
MD5SUM50ec52fd2f8650248cdc06f32bc8af84
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark46.8209
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables40605
Total number of constraints118930
Number of constraints which are clauses117190
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1740
Minimum length of a constraint1
Maximum length of a constraint13
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 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 254
Number of bits of the biggest sum of numbers8
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/361533-1176984107/instance-361533-1176984107.opb
0.00/0.00	c File size is 3666630 bytes.
0.59/0.67	c Highest Coefficient sum: 254
0.59/0.67	c Parsing was ok!!
0.59/0.67	c Total parsing time: 0.669 s
0.69/0.74	c Var: 40605 Constr: 118930 117190/0/1740 Lit: 293994 Watch. Lit: 239841
0.69/0.74	c Obj. Vars: 0 (0 % of total variables)
180.73/180.88	c Pre-processing Time: 180.821 s
180.73/180.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.73/180.89	c        0  36200    99907   250635    2   213572   75306      0      0 180.82
180.73/180.89	c Switching off LPR mode.
1432.80/1433.22	c      100  36200   100007   251978    2   211586   82837    100      0 180.94
1432.80/1433.22	c      250  36200   100157   260395    2   211700   91121    250      1 181.97
1432.80/1433.22	c      476  36200   100383   271301    2   211964  100234    476      2 182.82
1432.80/1433.22	c      814  36200   100721   287708    2   213099  110258    814      4 186.90
1432.80/1433.22	c     1323  36200   101230   333258    3   214269  121284   1323      6 192.20
1432.80/1433.22	c     2089  36200   101996   428342    4   215810  133413   2089     10 199.13
1432.80/1433.22	c     3236  36200   103143   569570    5   218063  146755   3236     15 208.58
1432.80/1433.22	c     4957  36200   104864   776901    7   221549  161431   4957     21 227.08
1432.80/1433.22	c     7541  36200   107448  1144247   10   226735  177575   7541     29 254.21
1432.80/1433.22	c    11420  36200   111327  1849404   16   234518  195333  11420     39 290.24
1432.80/1433.22	c    17243  36200   117150  2899270   24   245377  214867  17243     50 344.02
1432.80/1433.22	c    25981  36200   125888  4854522   38   263448  236354  25981     58 440.72
1432.80/1433.22	c    39092  36200   138999  7609851   54   288605  259990  39092     64 605.67
1432.80/1433.22	c    58764  36200   158671 12760404   80   328601  285990  58764     64 905.77
1432.80/1433.22	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1432.80/1433.22	c   14    84604  19744   142706   184511 18927980  84604     59 1432.82
1432.80/1433.22	s UNSATISFIABLE
1432.80/1433.22	c Total time: 1432.82 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/node11/watcher-361533-1176984107 -o ROOT/results/node11/solver-361533-1176984107 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361533-1176984107/instance-361533-1176984107.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: 1.05 1.02 1.00 3/83 12426
/proc/meminfo: memFree=1324472/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=7508 CPUtime=0
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 139459628 7688192 341 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 1877 341 284 324 0 50 0

[startup+0.080627 s]
/proc/loadavg: 1.05 1.02 1.00 3/83 12426
/proc/meminfo: memFree=1324472/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=9432 CPUtime=0.07
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 937 0 0 0 7 0 0 0 18 0 1 0 139459628 9658368 905 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 2359 905 387 324 0 532 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9432

[startup+0.10163 s]
/proc/loadavg: 1.05 1.02 1.00 3/83 12426
/proc/meminfo: memFree=1324472/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=9876 CPUtime=0.09
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 1091 0 0 0 9 0 0 0 18 0 1 0 139459628 10113024 1059 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 2469 1059 415 324 0 642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9876

[startup+0.301652 s]
/proc/loadavg: 1.05 1.02 1.00 3/83 12426
/proc/meminfo: memFree=1324472/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=14812 CPUtime=0.29
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 2618 0 0 0 29 0 0 0 20 0 1 0 139459628 15167488 2546 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 3703 2546 694 324 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14812

[startup+0.701701 s]
/proc/loadavg: 1.05 1.02 1.00 3/83 12426
/proc/meminfo: memFree=1324472/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=22848 CPUtime=0.69
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 5981 0 0 0 67 2 0 0 23 0 1 0 139459628 23396352 4934 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 5712 4935 302 324 0 4781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22848

[startup+1.5018 s]
/proc/loadavg: 1.05 1.02 1.00 2/84 12427
/proc/meminfo: memFree=1300016/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=29448 CPUtime=1.49
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 7585 0 0 0 146 3 0 0 25 0 1 0 139459628 30154752 6538 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 7362 6538 306 324 0 6431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29448

[startup+3.10198 s]
/proc/loadavg: 1.05 1.02 1.00 2/84 12429
/proc/meminfo: memFree=1299256/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=29448 CPUtime=3.09
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 7589 0 0 0 306 3 0 0 25 0 1 0 139459628 30154752 6542 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134567857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 7362 6542 306 324 0 6431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29448

[startup+6.30136 s]
/proc/loadavg: 1.04 1.02 1.00 2/84 12431
/proc/meminfo: memFree=1299256/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=29448 CPUtime=6.29
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 7592 0 0 0 625 4 0 0 25 0 1 0 139459628 30154752 6545 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 7362 6545 306 324 0 6431 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29448

[startup+12.7011 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 12451
/proc/meminfo: memFree=1300208/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=29448 CPUtime=12.67
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 7599 0 0 0 1263 4 0 0 25 0 1 0 139459628 30154752 6552 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 7362 6552 306 324 0 6431 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29448

[startup+25.5016 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 12451
/proc/meminfo: memFree=1300408/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=29448 CPUtime=25.47
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 7607 0 0 0 2542 5 0 0 25 0 1 0 139459628 30154752 6560 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134567854 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 7362 6560 306 324 0 6431 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 29448

[startup+51.1016 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 12451
/proc/meminfo: memFree=1300408/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=29580 CPUtime=51.07
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 7619 0 0 0 5101 6 0 0 25 0 1 0 139459628 30289920 6572 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8412822 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 7395 6572 306 324 0 6464 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29580

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12451
/proc/meminfo: memFree=1300472/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=29580 CPUtime=102.25
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 7635 0 0 0 10218 7 0 0 25 0 1 0 139459628 30289920 6588 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8409240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 7395 6588 306 324 0 6464 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 29580

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12451
/proc/meminfo: memFree=1300472/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=29580 CPUtime=162.23
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 7649 0 0 0 16213 10 0 0 25 0 1 0 139459628 30289920 6602 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551458 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 7395 6602 306 324 0 6464 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29580

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1295480/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=34612 CPUtime=222.22
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 8981 0 0 0 22209 13 0 0 25 0 1 0 139459628 35442688 7854 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8409157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 8653 7854 311 324 0 7722 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 34612

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1283384/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=46696 CPUtime=282.2
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 12007 0 0 0 28202 18 0 0 25 0 1 0 139459628 47816704 10880 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 11674 10880 311 324 0 10743 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 46696

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1268344/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=61756 CPUtime=342.18
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 15755 0 0 0 34193 25 0 0 25 0 1 0 139459628 63238144 14628 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 15439 14628 311 324 0 14508 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 61756

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1252152/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=78032 CPUtime=402.17
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 19844 0 0 0 40186 31 0 0 25 0 1 0 139459628 79904768 18717 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 19508 18717 311 324 0 18577 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 78032

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1237176/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=92876 CPUtime=462.15
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 23539 0 0 0 46180 35 0 0 25 0 1 0 139459628 95105024 22412 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 23219 22412 311 324 0 22288 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 92876

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1222520/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=107456 CPUtime=522.13
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 27202 0 0 0 52173 40 0 0 25 0 1 0 139459628 110034944 26075 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 26864 26075 311 324 0 25933 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 107456

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1211192/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=118768 CPUtime=582.12
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 30034 0 0 0 58167 45 0 0 25 0 1 0 139459628 121618432 28907 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 29692 28907 311 324 0 28761 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 118768

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1193976/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=135896 CPUtime=642.11
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 34312 0 0 0 64160 51 0 0 25 0 1 0 139459628 139157504 33185 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572117 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 33974 33185 311 324 0 33043 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 135896


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

/proc/meminfo: memFree=1178488/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=151540 CPUtime=702.09
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 38199 0 0 0 70154 55 0 0 25 0 1 0 139459628 155176960 37072 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 37885 37072 311 324 0 36954 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 151540

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1163832/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=165960 CPUtime=762.07
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 41827 0 0 0 76147 60 0 0 25 0 1 0 139459628 169943040 40700 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 41490 40700 311 324 0 40559 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 165960

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1151864/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=177952 CPUtime=822.05
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 44831 0 0 0 82140 65 0 0 25 0 1 0 139459628 182222848 43704 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 44488 43704 311 324 0 43557 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 177952

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1142072/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=187628 CPUtime=882.04
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 47248 0 0 0 88135 69 0 0 25 0 1 0 139459628 192131072 46121 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 46907 46121 311 324 0 45976 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 187628

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1130936/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=198852 CPUtime=942.02
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 50042 0 0 0 94129 73 0 0 25 0 1 0 139459628 203624448 48915 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 49713 48915 311 324 0 48782 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 198852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1118712/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=211040 CPUtime=1002.01
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 53100 0 0 0 100124 77 0 0 25 0 1 0 139459628 216104960 51973 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 52760 51973 311 324 0 51829 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 211040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1107448/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=222380 CPUtime=1061.99
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 55926 0 0 0 106118 81 0 0 25 0 1 0 139459628 227717120 54799 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 55595 54799 311 324 0 54664 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 222380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1098808/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=230924 CPUtime=1121.97
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 58061 0 0 0 112113 84 0 0 25 0 1 0 139459628 236466176 56934 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8421148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 57731 56934 311 324 0 56800 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 230924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1090104/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=239672 CPUtime=1181.96
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 60245 0 0 0 118107 89 0 0 25 0 1 0 139459628 245424128 59118 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134571990 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 59918 59118 311 324 0 58987 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 239672

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1083320/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=246400 CPUtime=1241.94
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 61936 0 0 0 124102 92 0 0 25 0 1 0 139459628 252313600 60809 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 61600 60809 311 324 0 60669 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 246400

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1074936/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=254660 CPUtime=1301.93
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 64010 0 0 0 130098 95 0 0 25 0 1 0 139459628 260771840 62883 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 63665 62883 311 324 0 62734 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 254660

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1065016/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=264672 CPUtime=1361.9
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 66494 0 0 0 136093 97 0 0 25 0 1 0 139459628 271024128 65367 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 66168 65367 311 324 0 65237 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 264672

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1056696/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=272908 CPUtime=1421.89
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 68550 0 0 0 142089 100 0 0 25 0 1 0 139459628 279457792 67423 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 68227 67423 311 324 0 67296 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 272908

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

[startup+1427.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1056376/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=273292 CPUtime=1426.69
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 68643 0 0 0 142569 100 0 0 25 0 1 0 139459628 279851008 67516 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 68323 67516 311 324 0 67392 0
Current children cumulated CPU time (s) 1426.69
Current children cumulated vsize (KiB) 273292

[startup+1430.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1056184/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=273428 CPUtime=1429.89
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 68688 0 0 0 142888 101 0 0 25 0 1 0 139459628 279990272 67561 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8412593 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 68357 67561 311 324 0 67426 0
Current children cumulated CPU time (s) 1429.89
Current children cumulated vsize (KiB) 273428

[startup+1431.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1056120/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=273428 CPUtime=1431.49
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 68702 0 0 0 143048 101 0 0 25 0 1 0 139459628 279990272 67575 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 68357 67575 311 324 0 67426 0
Current children cumulated CPU time (s) 1431.49
Current children cumulated vsize (KiB) 273428

[startup+1432.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1056120/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=273560 CPUtime=1432.29
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 68713 0 0 0 143128 101 0 0 25 0 1 0 139459628 280125440 67586 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 68390 67586 311 324 0 67459 0
Current children cumulated CPU time (s) 1432.29
Current children cumulated vsize (KiB) 273560

[startup+1433.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1056120/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=273560 CPUtime=1432.69
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 68723 0 0 0 143168 101 0 0 25 0 1 0 139459628 280125440 67596 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 68390 67596 311 324 0 67459 0
Current children cumulated CPU time (s) 1432.69
Current children cumulated vsize (KiB) 273560

[startup+1433.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12451
/proc/meminfo: memFree=1055992/2055920 swapFree=4139248/4192956
[pid=12426] ppid=12424 vsize=273560 CPUtime=1432.8
/proc/12426/stat : 12426 (bsolo3.0.16) R 12424 12426 12067 0 -1 4194304 68723 0 0 0 143179 101 0 0 25 0 1 0 139459628 280125440 67596 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550983 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12426/statm: 68390 67596 311 324 0 67459 0
Current children cumulated CPU time (s) 1432.8
Current children cumulated vsize (KiB) 273560

Child status: 0
Real time (s): 1433.27
CPU time (s): 1432.86
CPU user time (s): 1431.81
CPU system time (s): 1.05484
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 273560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1431.81
system time used= 1.05484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68724
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= 29669

runsolver used 1.77073 second user time and 3.33449 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu Apr 19 12:01:47 UTC 2007

IDJOB= 361533
IDBENCH= 1451
IDSOLVER= 163
FILE ID= node11/361533-1176984107

PBS_JOBID= 4630412

Free space on /tmp= 66250 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag14.ucl.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361533-1176984107/instance-361533-1176984107.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-361533-1176984107 -o ROOT/results/node11/solver-361533-1176984107 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361533-1176984107/instance-361533-1176984107.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  50ec52fd2f8650248cdc06f32bc8af84

RANDOM SEED= 82269554

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1324944 kB
Buffers:         44996 kB
Cached:         584512 kB
SwapCached:      22272 kB
Active:         159248 kB
Inactive:       506048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1324944 kB
SwapTotal:     4192956 kB
SwapFree:      4139248 kB
Dirty:            8024 kB
Writeback:           0 kB
Mapped:          31948 kB
Slab:            50724 kB
Committed_AS:  6177756 kB
PageTables:       2096 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= 66250 MiB

End job on node11 on Thu Apr 19 12:25:40 UTC 2007