Trace number 349686

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.16? (MO) 894.079 894.301

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-75-70.opb
MD5SUMf923ea56e1761a03f5af67c072a524d6
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5250
Total number of constraints194325
Number of constraints which are clauses194325
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 constraint2
Maximum length of a constraint70
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 71
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)

0.00/0.00	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/349686-1176712760/instance-349686-1176712760.opb
0.00/0.00	c File size is 5015455 bytes.
0.79/0.87	c Highest Coefficient sum: 71
0.79/0.87	c Parsing was ok!!
0.79/0.87	c Total parsing time: 0.873 s
0.89/0.95	c Var: 5250 Constr: 194325 194325/0/0 Lit: 393750 Watch. Lit: 388650
0.89/0.95	c Obj. Vars: 0 (0 % of total variables)
2.49/2.56	c Pre-processing Time: 2.556 s
2.49/2.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.49/2.56	c        0   5250   194325   393750    2   388650   64774      0      0 2.56
2.49/2.56	c Switching off LPR mode.
893.77/894.00	c      100   5250   194425   425175    2   388850   71252    100     38 2.59
893.77/894.00	c      252   5250   194577   463307    2   389154   78378    252     94 2.66
893.77/894.00	c      477   5250   194802   536048    2   389604   86216    477    173 2.75
893.77/894.00	c      816   5250   195141   917365    4   390282   94838    816    263 3.10
893.77/894.00	c     1324   5250   195649  1363712    6   391298  104322   1324    364 3.63
893.77/894.00	c     2089   5250   196414  1764954    8   392828  114755   2089    491 4.25
893.77/894.00	c     3235   5250   197560  1953356    9   395120  126231   3235    215 15.03
893.77/894.00	c     4956   5250   199281  2428580   12   398562  138855   4956    211 23.46
893.77/894.00	c     7544   5250   201869  3667327   18   403738  152741   7544    202 37.23
893.77/894.00	c    11423   5250   205748  5615301   27   411496  168016  11423    179 63.77
893.77/894.00	c    17245   5250   211570  8403276   39   423140  184818  17245    164 104.73
893.77/894.00	c    25985   5250   220310 35023386  158   440620  203300  25985    147 175.70
893.77/894.00	c    39095   5250   233420 95117678  407   466840  223631  39095     78 499.65
893.77/894.00	c Caught signal: 15
893.77/894.00	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
893.77/894.00	c   13    49683  21529 17088095   244008 142536392  49683     55 893.78
893.77/894.00	s UNKNOWN
893.77/894.00	c Total time: 893.784 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/node48/watcher-349686-1176712760 -o ROOT/results/node48/solver-349686-1176712760 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349686-1176712760/instance-349686-1176712760.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: 0.99 0.98 0.99 3/64 10398
/proc/meminfo: memFree=1611144/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=16636 CPUtime=0
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 26121326 17035264 336 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3966587 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 4159 336 282 324 0 2003 0

[startup+0.0589349 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10398
/proc/meminfo: memFree=1611144/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=10204 CPUtime=0.05
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 780 0 0 0 5 0 0 0 18 0 1 0 26121326 10448896 748 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 2551 748 357 324 0 395 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10204

[startup+0.101938 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10398
/proc/meminfo: memFree=1611144/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=11164 CPUtime=0.09
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 1075 0 0 0 9 0 0 0 18 0 1 0 26121326 11431936 1043 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3966587 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 2791 1043 417 324 0 635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11164

[startup+0.301957 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10398
/proc/meminfo: memFree=1611144/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=15564 CPUtime=0.28
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 2454 0 0 0 28 0 0 0 19 0 1 0 26121326 15937536 2422 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3966587 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 3891 2422 697 324 0 1735 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15564

[startup+0.701993 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10398
/proc/meminfo: memFree=1611144/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=24364 CPUtime=0.69
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 5210 0 0 0 67 2 0 0 22 0 1 0 26121326 24948736 5178 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 6091 5178 1259 324 0 3935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24364

[startup+1.50107 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=1582016/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=39220 CPUtime=1.49
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 10435 0 0 0 143 6 0 0 25 0 1 0 26121326 40161280 9178 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 9805 9178 307 324 0 8874 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39220

[startup+3.10121 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=1575040/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=39604 CPUtime=3.08
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 13626 0 0 0 287 21 0 0 25 0 1 0 26121326 40554496 9289 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 9901 9289 311 324 0 8970 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39604

[startup+6.30151 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=1563456/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=51228 CPUtime=6.29
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 16530 0 0 0 586 43 0 0 25 0 1 0 26121326 52457472 12193 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 12807 12193 311 324 0 11876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51228

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=1562112/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=52648 CPUtime=12.68
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 16857 0 0 0 1167 101 0 0 25 0 1 0 26121326 53911552 12520 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 13162 12520 311 324 0 12231 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52648

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=1554688/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=60188 CPUtime=25.48
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 18750 0 0 0 2311 237 0 0 25 0 1 0 26121326 61632512 14413 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 15047 14413 311 324 0 14116 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60188

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=1526272/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=89128 CPUtime=51.07
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 25984 0 0 0 4620 487 0 0 25 0 1 0 26121326 91267072 21647 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 22282 21647 311 324 0 21351 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 89128

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=1479872/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=134784 CPUtime=102.26
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 37418 0 0 0 9353 873 0 0 25 0 1 0 26121326 138018816 33081 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 33696 33081 311 324 0 32765 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 134784

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=1191744/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=424860 CPUtime=162.25
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 109940 0 0 0 15192 1033 0 0 25 0 1 0 26121326 435056640 105603 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 106215 105603 311 324 0 105284 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 424860

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=993920/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=620308 CPUtime=222.23
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 158801 0 0 0 21170 1053 0 0 25 0 1 0 26121326 635195392 154464 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 155077 154464 311 324 0 154146 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 620308

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=830912/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=784500 CPUtime=282.22
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 199850 0 0 0 27153 1069 0 0 25 0 1 0 26121326 803328000 195513 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 196125 195513 311 324 0 195194 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 784500

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=694976/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=918912 CPUtime=342.2
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 233438 0 0 0 33137 1083 0 0 25 0 1 0 26121326 940965888 229101 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551473 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 229728 229101 311 324 0 228797 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 918912

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=557440/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=1056848 CPUtime=402.19
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 267922 0 0 0 39121 1098 0 0 25 0 1 0 26121326 1082212352 263585 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 264212 263585 311 324 0 263281 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1056848

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=440640/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=1172692 CPUtime=462.17
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 296898 0 0 0 45107 1110 0 0 25 0 1 0 26121326 1200836608 292561 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3964660 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 293173 292561 311 324 0 292242 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1172692

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=331648/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=1282420 CPUtime=522.16
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 324315 0 0 0 51096 1120 0 0 25 0 1 0 26121326 1313198080 319978 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 320605 319978 311 324 0 319674 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1282420

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=223680/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=1389308 CPUtime=582.15
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 351036 0 0 0 57082 1133 0 0 25 0 1 0 26121326 1422651392 346699 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 347327 346699 311 324 0 346396 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1389308

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=123712/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=1488256 CPUtime=642.14
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 375774 0 0 0 63071 1143 0 0 25 0 1 0 26121326 1523974144 371437 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 372064 371437 311 324 0 371133 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1488256

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=32000/2055920 swapFree=4184696/4192956
[pid=10398] ppid=10396 vsize=1581016 CPUtime=702.12
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 398978 0 0 0 69058 1154 0 0 25 0 1 0 26121326 1618960384 394641 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 395254 394641 311 324 0 394323 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1581016

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=16256/2055920 swapFree=4184652/4192956
[pid=10398] ppid=10396 vsize=1671460 CPUtime=762.1
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 421575 0 0 0 75048 1162 0 0 25 0 1 0 26121326 1711575040 417238 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 417865 417238 311 324 0 416934 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1671460

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10399
/proc/meminfo: memFree=15040/2055920 swapFree=4184652/4192956
[pid=10398] ppid=10396 vsize=1739488 CPUtime=822.09
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 438596 0 0 0 81039 1170 0 0 25 0 1 0 26121326 1781235712 434259 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 434872 434259 311 324 0 433941 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1739488

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=14912/2055920 swapFree=4184652/4192956
[pid=10398] ppid=10396 vsize=1829472 CPUtime=882.07
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 461093 0 0 0 87027 1180 0 0 25 0 1 0 26121326 1873379328 456756 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 457368 456756 311 324 0 456437 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1829472



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+894.002 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10399
/proc/meminfo: memFree=15168/2055920 swapFree=4184652/4192956
[pid=10398] ppid=10396 vsize=1843308 CPUtime=893.77
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194304 464536 0 0 0 88196 1181 0 0 25 0 1 0 26121326 1887547392 460199 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551263 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 460827 460199 311 324 0 459896 0
Current children cumulated CPU time (s) 893.77
Current children cumulated vsize (KiB) 1843308

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

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

[startup+894.202 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10400
/proc/meminfo: memFree=1253816/2055920 swapFree=4184652/4192956
[pid=10398] ppid=10396 vsize=0 CPUtime=893.97
/proc/10398/stat : 10398 (bsolo3.0.16) R 10396 10398 9704 0 -1 4194308 464537 0 0 0 88196 1201 0 0 25 0 1 0 26121326 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/10398/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 893.97
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 894.301
CPU time (s): 894.079
CPU user time (s): 881.967
CPU system time (s): 12.1122
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 1843308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 881.967
system time used= 12.1122
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464537
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= 681

runsolver used 0.618905 second user time and 1.85872 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Mon Apr 16 08:39:20 UTC 2007

IDJOB= 349686
IDBENCH= 2577
IDSOLVER= 163
FILE ID= node48/349686-1176712760

PBS_JOBID= 4560070

Free space on /tmp= 66540 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-75-70.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349686-1176712760/instance-349686-1176712760.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-349686-1176712760 -o ROOT/results/node48/solver-349686-1176712760 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349686-1176712760/instance-349686-1176712760.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  f923ea56e1761a03f5af67c072a524d6

RANDOM SEED= 959578045

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1611616 kB
Buffers:         51540 kB
Cached:         307956 kB
SwapCached:       2672 kB
Active:         133148 kB
Inactive:       237564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611616 kB
SwapTotal:     4192956 kB
SwapFree:      4184696 kB
Dirty:            9284 kB
Writeback:           0 kB
Mapped:          17028 kB
Slab:            59636 kB
Committed_AS:   913364 kB
PageTables:       1392 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= 66540 MiB

End job on node48 on Mon Apr 16 08:54:16 UTC 2007