Trace number 349608

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) 817.596 817.806

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-105-100.opb
MD5SUM171440d91f1be063c3511a9802d43f3d
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 variables10500
Total number of constraints546105
Number of constraints which are clauses546105
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 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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 101
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/349608-1176710878/instance-349608-1176710878.opb
0.00/0.00	c File size is 14227811 bytes.
2.39/2.47	c Highest Coefficient sum: 101
2.39/2.47	c Parsing was ok!!
2.39/2.47	c Total parsing time: 2.466 s
2.59/2.67	c Var: 10500 Constr: 546105 546105/0/0 Lit: 1102500 Watch. Lit: 1092210
2.59/2.67	c Obj. Vars: 0 (0 % of total variables)
8.39/8.44	c Pre-processing Time: 8.442 s
8.39/8.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.39/8.46	c        0  10500   546105  1102500    2  1092210  182034      0      0 8.44
8.39/8.46	c Switching off LPR mode.
817.28/817.50	c      100  10500   546205  1146297    2  1092410  200238    100     11 8.50
817.28/817.50	c      250  10500   546355  1231122    2  1092710  220262    250     28 8.64
817.28/817.50	c      478  10500   546583  1470005    2  1093166  242289    478     53 8.88
817.28/817.50	c      817  10500   546922  1881046    3  1093844  266518    817     87 9.30
817.28/817.50	c     1327  10500   547432  2268622    4  1094864  293170   1327    135 9.78
817.28/817.50	c     2091  10500   548196  2591391    4  1096392  322488   2091    110 18.89
817.28/817.50	c     3237  10500   549342  3044856    5  1098684  354737   3237     92 35.13
817.28/817.50	c     4958  10500   551063  3579572    6  1102126  390211   4958     69 71.02
817.28/817.50	c     7542  10500   553647  4328403    7  1107294  429233   7542     64 117.51
817.28/817.50	c    11421  10500   557526  5753736   10  1115052  472157  11421     60 188.52
817.28/817.50	c    17243  10500   563348  8276606   14  1126696  519373  17243     55 309.49
817.28/817.50	c    25980  10500   572085 13138377   22  1144170  571311  25980     56 462.11
817.28/817.50	c    39091  10500   585196 90290832  154  1170392  628443  39091     57 684.36
817.28/817.50	c Caught signal: 15
817.28/817.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
817.28/817.50	c   13    44642  32291 78930845   590747 139190807  44642     54 817.30
817.28/817.50	s UNKNOWN
817.28/817.50	c Total time: 817.296 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/node45/watcher-349608-1176710878 -o ROOT/results/node45/solver-349608-1176710878 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349608-1176710878/instance-349608-1176710878.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: 0.91 0.95 0.97 3/64 6563
/proc/meminfo: memFree=1758720/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=25632 CPUtime=0
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 25933430 26247168 335 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 6408 335 282 324 0 2003 0

[startup+0.00767898 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 6563
/proc/meminfo: memFree=1758720/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=25768 CPUtime=0
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 25933430 26386432 367 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 6442 367 285 324 0 2037 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 25768

[startup+0.101688 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 6563
/proc/meminfo: memFree=1758720/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=20332 CPUtime=0.09
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 1129 0 0 0 9 0 0 0 18 0 1 0 25933430 20819968 1097 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 5083 1097 416 324 0 678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20332

[startup+0.301707 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 6563
/proc/meminfo: memFree=1758720/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=24732 CPUtime=0.29
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 2507 0 0 0 29 0 0 0 19 0 1 0 25933430 25325568 2475 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 6183 2476 699 324 0 1778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24732

[startup+0.701749 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 6563
/proc/meminfo: memFree=1758720/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=33528 CPUtime=0.69
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 5264 0 0 0 68 1 0 0 22 0 1 0 25933430 34332672 5232 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 8382 5232 1266 324 0 3977 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33528

[startup+1.50183 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 6564
/proc/meminfo: memFree=1736120/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=50992 CPUtime=1.49
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 10752 0 0 0 146 3 0 0 25 0 1 0 25933430 52215808 10720 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 12748 10720 2394 324 0 8343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50992

[startup+3.10199 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 6564
/proc/meminfo: memFree=1712056/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=84676 CPUtime=3.09
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 23996 0 0 0 300 9 0 0 25 0 1 0 25933430 86708224 20490 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 21169 20490 304 324 0 20238 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84676

[startup+6.30132 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 6564
/proc/meminfo: memFree=1659704/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=102576 CPUtime=6.29
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 28481 0 0 0 594 35 0 0 25 0 1 0 25933430 105037824 24975 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 25644 24975 306 324 0 24713 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102576

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.97 2/65 6564
/proc/meminfo: memFree=1661496/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=100872 CPUtime=12.68
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 32578 0 0 0 1181 87 0 0 25 0 1 0 25933430 103292928 24580 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 25218 24580 310 324 0 24287 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 100872

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 6564
/proc/meminfo: memFree=1655992/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=106384 CPUtime=25.48
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 33959 0 0 0 2327 221 0 0 25 0 1 0 25933430 108937216 25961 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134575015 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 26596 25961 310 324 0 25665 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 106384

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 6564
/proc/meminfo: memFree=1649336/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=113300 CPUtime=51.08
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 35673 0 0 0 4618 490 0 0 25 0 1 0 25933430 116019200 27675 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 28325 27675 310 324 0 27394 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 113300

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 6564
/proc/meminfo: memFree=1639224/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=123276 CPUtime=102.27
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 38182 0 0 0 9174 1053 0 0 25 0 1 0 25933430 126234624 30184 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5157016 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 30819 30184 310 324 0 29888 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 123276

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=1624376/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=138168 CPUtime=162.25
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 41908 0 0 0 14610 1615 0 0 25 0 1 0 25933430 141484032 33910 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 34542 33910 310 324 0 33611 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 138168

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=1604984/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=157412 CPUtime=222.23
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 46708 0 0 0 20170 2053 0 0 25 0 1 0 25933430 161189888 38710 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134574905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 39353 38710 310 324 0 38422 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 157412

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=1591544/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=170964 CPUtime=282.22
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 50099 0 0 0 25726 2496 0 0 25 0 1 0 25933430 175067136 42101 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 42741 42101 310 324 0 41810 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 170964

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=1571832/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=190476 CPUtime=342.2
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 54989 0 0 0 31211 3009 0 0 25 0 1 0 25933430 195047424 46991 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 47619 46991 310 324 0 46688 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 190476

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=1546744/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=215576 CPUtime=402.18
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 61257 0 0 0 36795 3423 0 0 25 0 1 0 25933430 220749824 53259 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 53894 53259 310 324 0 52963 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 215576

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=1521464/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=240724 CPUtime=462.17
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 67548 0 0 0 42357 3860 0 0 25 0 1 0 25933430 246501376 59550 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134574905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 60181 59550 310 324 0 59250 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 240724

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=1486008/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=278120 CPUtime=522.15
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 76886 0 0 0 47971 4244 0 0 25 0 1 0 25933430 284794880 68888 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 69530 68888 310 324 0 68599 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 278120

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=1104760/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=659072 CPUtime=582.14
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 172147 0 0 0 53916 4298 0 0 25 0 1 0 25933430 674889728 164149 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 164768 164149 310 324 0 163837 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 659072

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=802232/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=958380 CPUtime=642.13
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 246964 0 0 0 59812 4401 0 0 25 0 1 0 25933430 981381120 238966 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 239595 238966 310 324 0 238664 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 958380

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=440632/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=1323340 CPUtime=702.11
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 338216 0 0 0 65757 4454 0 0 25 0 1 0 25933430 1355100160 330218 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134572752 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 330835 330218 310 324 0 329904 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1323340

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=135480/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=1624124 CPUtime=762.1
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 413412 0 0 0 71718 4492 0 0 25 0 1 0 25933430 1663102976 405414 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 406031 405414 310 324 0 405100 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1624124



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+817.502 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=15096/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=1843240 CPUtime=817.28
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194304 468192 0 0 0 77217 4511 0 0 25 0 1 0 25933430 1887477760 460194 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 460810 460194 310 324 0 459879 0
Current children cumulated CPU time (s) 817.28
Current children cumulated vsize (KiB) 1843240

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

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

[startup+817.802 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6564
/proc/meminfo: memFree=15096/2055920 swapFree=4184868/4192956
[pid=6563] ppid=6561 vsize=0 CPUtime=817.59
/proc/6563/stat : 6563 (bsolo3.0.16) R 6561 6563 6209 0 -1 4194308 468193 0 0 0 77218 4541 0 0 25 0 1 0 25933430 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/6563/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 817.59
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 817.806
CPU time (s): 817.596
CPU user time (s): 772.181
CPU system time (s): 45.4151
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 1843240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 772.181
system time used= 45.4151
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 468193
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= 1097

runsolver used 0.627904 second user time and 1.63475 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Apr 16 08:07:58 UTC 2007

IDJOB= 349608
IDBENCH= 2568
IDSOLVER= 163
FILE ID= node45/349608-1176710878

PBS_JOBID= 4560087

Free space on /tmp= 66509 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-105-100.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349608-1176710878/instance-349608-1176710878.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-349608-1176710878 -o ROOT/results/node45/solver-349608-1176710878 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349608-1176710878/instance-349608-1176710878.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  171440d91f1be063c3511a9802d43f3d

RANDOM SEED= 581230958

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1759128 kB
Buffers:         15596 kB
Cached:         217452 kB
SwapCached:       2572 kB
Active:         104816 kB
Inactive:       139248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759128 kB
SwapTotal:     4192956 kB
SwapFree:      4184868 kB
Dirty:           18304 kB
Writeback:           0 kB
Mapped:          17448 kB
Slab:            38776 kB
Committed_AS:   971020 kB
PageTables:       1396 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= 66509 MiB

End job on node45 on Mon Apr 16 08:21:38 UTC 2007