Trace number 432176

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 1800.72

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army10.14ls.opb
MD5SUM8999d4ddd4825a5d620fe0a3c798bc24
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.197969
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables316
Total number of constraints476
Number of constraints which are clauses274
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints200
Minimum length of a constraint2
Maximum length of a constraint100
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 14
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 114
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/432176-1177941423/instance-432176-1177941423.opb
0.00/0.01	c File size is 22393 bytes.
0.00/0.02	c Highest Coefficient sum: 114
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.005 s
0.00/0.02	c Var: 316 Constr: 476 274/2/200 Lit: 2432 Watch. Lit: 1578
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.00/0.03	c Pre-processing Time: 0.013 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    308      464     2400    5     1546    3004      0      0 0.01
0.00/0.03	c Switching off LPR mode.
1800.10/1800.70	c      100    308      564    17140   30     1746    3305    100   4000 0.03
1800.10/1800.70	c      250    308      714    38918   54     2046    3636    250   5555 0.04
1800.10/1800.70	c      476    308      940    71879   76     2498    4000    476   5804 0.08
1800.10/1800.70	c      814    308     1278   119373   93     3174    4401    814   5898 0.14
1800.10/1800.70	c     1322    308     1786   195325  109     4190    4842   1322   5601 0.24
1800.10/1800.70	c     2085    308     2549   307068  120     5716    5327   2085   4804 0.43
1800.10/1800.70	c     3233    308     3697   480492  129     8012    5860   3233   3720 0.87
1800.10/1800.70	c     4954    308     5418   736120  135    11454    6447   4954   2353 2.10
1800.10/1800.70	c     7539    308     4630   621341  134     9878    7092   4166   1373 5.49
1800.10/1800.70	c    11424    308     4763   639191  134    10144    7802   4299   1076 10.61
1800.10/1800.70	c    17251    308     6475   900416  139    13568    8583   6011   1010 17.07
1800.10/1800.70	c    25991    308     6219   856010  137    13056    9442   5755    866 30.01
1800.10/1800.70	c    39101    308     9470  1327952  140    19558   10387   9006    743 52.62
1800.10/1800.70	c    58772    308     7517  1085577  144    15652   11426   7053    637 92.21
1800.10/1800.70	c    88284    308     7391  1073962  145    15400   12569   6927    592 148.94
1800.10/1800.70	c   132562    308    12640  1784586  141    25898   13826  12176    493 268.45
1800.10/1800.70	c   198977    308     7868  1100367  139    16354   15209   7404    426 466.03
1800.10/1800.70	c   298601    308    13646  1954755  143    27910   16730  13182    371 803.65
1800.10/1800.70	c   448041    308    17182  2544770  148    34982   18404  16718    341 1310.38
1800.10/1800.70	c Caught signal: 15
1800.10/1800.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.10/1800.70	c   19   570924  63710   858121    17730  2601712  17266    317 1800.10
1800.10/1800.70	s UNKNOWN
1800.10/1800.70	c Total time: 1800.1 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/node47/watcher-432176-1177941423 -o ROOT/results/node47/solver-432176-1177941423 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432176-1177941423/instance-432176-1177941423.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: 0.08 0.02 0.01 3/77 26283
/proc/meminfo: memFree=1740120/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=1408 CPUtime=0
/proc/26283/stat : 26283 (bsolo3.0.17) D 26281 26283 26220 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 148987871 1441792 24 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10519332 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/26283/statm: 352 24 19 324 0 3 0

[startup+0.00698311 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 26283
/proc/meminfo: memFree=1740120/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=1408 CPUtime=0
/proc/26283/stat : 26283 (bsolo3.0.17) D 26281 26283 26220 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 148987871 1441792 24 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10519332 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/26283/statm: 352 24 19 324 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1408

[startup+0.102001 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 26283
/proc/meminfo: memFree=1740120/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=5084 CPUtime=0.08
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 671 0 0 0 8 0 0 0 18 0 1 0 148987871 5206016 635 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26283/statm: 1271 635 310 324 0 341 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5084

[startup+0.302021 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 26283
/proc/meminfo: memFree=1740120/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=7148 CPUtime=0.28
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 1202 0 0 0 28 0 0 0 19 0 1 0 148987871 7319552 1166 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26283/statm: 1787 1166 310 324 0 857 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7148

[startup+0.701065 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 26283
/proc/meminfo: memFree=1740120/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=9716 CPUtime=0.67
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 1852 0 0 0 67 0 0 0 23 0 1 0 148987871 9949184 1816 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551024 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26283/statm: 2429 1816 310 324 0 1499 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9716

[startup+1.50114 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 26284
/proc/meminfo: memFree=1732624/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=12544 CPUtime=1.48
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 2545 0 0 0 147 1 0 0 25 0 1 0 148987871 12845056 2509 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 3136 2509 310 324 0 2206 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12544

[startup+3.10231 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 26284
/proc/meminfo: memFree=1729680/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=15248 CPUtime=3.07
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 3215 0 0 0 306 1 0 0 25 0 1 0 148987871 15613952 3179 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 3812 3179 310 324 0 2882 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15248

[startup+6.30166 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 26284
/proc/meminfo: memFree=1726096/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=17320 CPUtime=6.28
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 3736 0 0 0 626 2 0 0 25 0 1 0 148987871 17735680 3700 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 4330 3700 310 324 0 3400 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17320

[startup+12.7013 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 26284
/proc/meminfo: memFree=1724688/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=18736 CPUtime=12.67
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 4103 0 0 0 1265 2 0 0 25 0 1 0 148987871 19185664 4067 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 4684 4067 310 324 0 3754 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18736

[startup+25.5017 s]
/proc/loadavg: 0.39 0.09 0.03 2/78 26284
/proc/meminfo: memFree=1721680/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=21824 CPUtime=25.46
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 4883 0 0 0 2544 2 0 0 25 0 1 0 148987871 22347776 4847 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551490 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 5456 4847 310 324 0 4526 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21824

[startup+51.1015 s]
/proc/loadavg: 0.60 0.17 0.05 2/78 26284
/proc/meminfo: memFree=1719824/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=23736 CPUtime=51.06
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 5339 0 0 0 5103 3 0 0 25 0 1 0 148987871 24305664 5303 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 5934 5303 310 324 0 5004 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23736

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 26284
/proc/meminfo: memFree=1715216/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=28340 CPUtime=102.25
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 6492 0 0 0 10221 4 0 0 25 0 1 0 148987871 29020160 6456 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551703 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 7085 6456 310 324 0 6155 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 28340

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 26284
/proc/meminfo: memFree=1714448/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=29488 CPUtime=162.23
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 6779 0 0 0 16218 5 0 0 25 0 1 0 148987871 30195712 6743 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 7372 6743 310 324 0 6442 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29488

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 26284
/proc/meminfo: memFree=1713552/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=30000 CPUtime=222.22
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 6911 0 0 0 22216 6 0 0 25 0 1 0 148987871 30720000 6875 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 7500 6875 310 324 0 6570 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30000

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/84 26454
/proc/meminfo: memFree=1710224/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=31884 CPUtime=282.09
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 7381 0 0 0 28202 7 0 0 25 0 1 0 148987871 32649216 7345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10952362 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 7971 7345 310 324 0 7041 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 31884

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 26482
/proc/meminfo: memFree=1711312/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=31956 CPUtime=342.07
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 7407 0 0 0 34199 8 0 0 25 0 1 0 148987871 32722944 7371 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 7989 7371 310 324 0 7059 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 31956

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/78 26482
/proc/meminfo: memFree=1710288/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=32968 CPUtime=402.05
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 7652 0 0 0 40196 9 0 0 25 0 1 0 148987871 33759232 7616 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 8242 7616 310 324 0 7312 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 32968

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 26482
/proc/meminfo: memFree=1710352/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=32968 CPUtime=462.03
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 7655 0 0 0 46194 9 0 0 25 0 1 0 148987871 33759232 7619 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 8242 7619 310 324 0 7312 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 32968

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 26482
/proc/meminfo: memFree=1707984/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=35360 CPUtime=522.02
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 8251 0 0 0 52192 10 0 0 25 0 1 0 148987871 36208640 8215 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 8840 8215 310 324 0 7910 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 35360

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 26482
/proc/meminfo: memFree=1707984/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=35272 CPUtime=582
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 8251 0 0 0 58190 10 0 0 25 0 1 0 148987871 36118528 8210 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 8818 8210 310 324 0 7888 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 35272

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 26482
/proc/meminfo: memFree=1707856/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=35324 CPUtime=641.99
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 8282 0 0 0 64189 10 0 0 25 0 1 0 148987871 36171776 8223 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 8831 8223 310 324 0 7901 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 35324


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 26484
/proc/meminfo: memFree=1705168/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=38304 CPUtime=881.92
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 9032 0 0 0 88179 13 0 0 25 0 1 0 148987871 39223296 8953 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 9576 8953 310 324 0 8646 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 38304

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 26484
/proc/meminfo: memFree=1704976/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=38488 CPUtime=941.9
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 9077 0 0 0 94177 13 0 0 25 0 1 0 148987871 39411712 8998 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 9622 8998 310 324 0 8692 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 38488

[startup+1002.3 s]
/proc/loadavg: 1.05 0.97 0.64 2/78 26484
/proc/meminfo: memFree=1704144/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=39256 CPUtime=1001.89
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 9277 0 0 0 100175 14 0 0 25 0 1 0 148987871 40198144 9198 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 9814 9198 310 324 0 8884 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 39256

[startup+1062.3 s]
/proc/loadavg: 1.02 0.97 0.65 2/78 26484
/proc/meminfo: memFree=1704144/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=39244 CPUtime=1061.88
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 9277 0 0 0 106174 14 0 0 25 0 1 0 148987871 40185856 9198 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 9811 9198 310 324 0 8881 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 39244

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.67 2/78 26484
/proc/meminfo: memFree=1704144/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=39280 CPUtime=1121.86
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 9348 0 0 0 112171 15 0 0 25 0 1 0 148987871 40222720 9196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 9820 9196 310 324 0 8890 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 39280

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 26484
/proc/meminfo: memFree=1704144/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=39280 CPUtime=1181.84
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 9348 0 0 0 118169 15 0 0 25 0 1 0 148987871 40222720 9196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 9820 9196 310 324 0 8890 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 39280

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.71 2/78 26484
/proc/meminfo: memFree=1704272/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=39060 CPUtime=1241.83
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 9368 0 0 0 124167 16 0 0 25 0 1 0 148987871 39997440 9145 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 9765 9145 310 324 0 8835 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 39060

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.72 2/78 26484
/proc/meminfo: memFree=1704272/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=38992 CPUtime=1301.82
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 9368 0 0 0 130166 16 0 0 25 0 1 0 148987871 39927808 9140 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 9748 9140 310 324 0 8818 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 38992

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.74 2/78 26484
/proc/meminfo: memFree=1701136/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=42284 CPUtime=1361.8
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 10177 0 0 0 136162 18 0 0 25 0 1 0 148987871 43298816 9949 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 10571 9949 310 324 0 9641 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 42284

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.75 2/78 26484
/proc/meminfo: memFree=1701072/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=42280 CPUtime=1421.78
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 10177 0 0 0 142160 18 0 0 25 0 1 0 148987871 43294720 9949 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10952238 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 10570 9949 310 324 0 9640 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 42280

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.76 2/78 26484
/proc/meminfo: memFree=1701072/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=42280 CPUtime=1481.77
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 10177 0 0 0 148158 19 0 0 25 0 1 0 148987871 43294720 9949 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 10570 9949 310 324 0 9640 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 42280

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/78 26484
/proc/meminfo: memFree=1701072/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=42280 CPUtime=1541.75
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 10177 0 0 0 154156 19 0 0 25 0 1 0 148987871 43294720 9949 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 10570 9949 310 324 0 9640 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 42280

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/78 26484
/proc/meminfo: memFree=1700816/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=42536 CPUtime=1601.74
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 10251 0 0 0 160154 20 0 0 25 0 1 0 148987871 43556864 10023 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 10634 10023 310 324 0 9704 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 42536

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/78 26484
/proc/meminfo: memFree=1700816/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=42364 CPUtime=1661.72
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 10251 0 0 0 166151 21 0 0 25 0 1 0 148987871 43380736 9983 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 10591 9983 310 324 0 9661 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 42364

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/78 26484
/proc/meminfo: memFree=1700816/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=42280 CPUtime=1721.71
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 10251 0 0 0 172150 21 0 0 25 0 1 0 148987871 43294720 9962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 10570 9962 310 324 0 9640 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 42280

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 26484
/proc/meminfo: memFree=1700752/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=42272 CPUtime=1781.69
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 10251 0 0 0 178148 21 0 0 25 0 1 0 148987871 43286528 9960 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 10568 9960 310 324 0 9638 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 42272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 26484
/proc/meminfo: memFree=1700752/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=42272 CPUtime=1800.1
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 10251 0 0 0 179988 22 0 0 25 0 1 0 148987871 43286528 9960 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 10568 9960 310 324 0 9638 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 42272

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 26484
/proc/meminfo: memFree=1700752/2055920 swapFree=4158036/4192956
[pid=26283] ppid=26281 vsize=42272 CPUtime=1800.1
/proc/26283/stat : 26283 (bsolo3.0.17) R 26281 26283 26220 0 -1 4194304 10251 0 0 0 179988 22 0 0 25 0 1 0 148987871 43286528 9960 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26283/statm: 10568 9960 310 324 0 9638 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 42272

Child status: 15
Real time (s): 1800.72
CPU time (s): 1800.11
CPU user time (s): 1799.88
CPU system time (s): 0.228965
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 42536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10255
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= 37119

runsolver used 1.2958 second user time and 4.14237 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Apr 30 13:57:04 UTC 2007

IDJOB= 432176
IDBENCH= 1163
IDSOLVER= 199
FILE ID= node47/432176-1177941423

PBS_JOBID= 4727548

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army10.14ls.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432176-1177941423/instance-432176-1177941423.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-432176-1177941423 -o ROOT/results/node47/solver-432176-1177941423 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432176-1177941423/instance-432176-1177941423.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  8999d4ddd4825a5d620fe0a3c798bc24

RANDOM SEED= 527599068

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1740464 kB
Buffers:         40616 kB
Cached:         181176 kB
SwapCached:       3492 kB
Active:         113796 kB
Inactive:       131336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740464 kB
SwapTotal:     4192956 kB
SwapFree:      4158036 kB
Dirty:            6628 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            55792 kB
Committed_AS:  4044108 kB
PageTables:       1776 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= 66558 MiB

End job on node47 on Mon Apr 30 14:27:08 UTC 2007