Trace number 452685

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) 1800.02 1800.42

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-21.opb
MD5SUMc4adef063b937c327e3427c2e15c6f38
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark634.794
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3189
Total number of constraints11039
Number of constraints which are clauses11039
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint25
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 23
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 48
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452685-1177963869/instance-452685-1177963869.opb
0.00/0.00	c File size is 324553 bytes.
0.00/0.06	c Highest Coefficient sum: 48
0.00/0.06	c Parsing was ok!!
0.00/0.06	c Total parsing time: 0.058 s
0.00/0.06	c Var: 3189 Constr: 11039 11039/0/0 Lit: 28509 Watch. Lit: 22077
0.00/0.06	c Obj. Vars: 0 (0 % of total variables)
0.09/0.11	c Pre-processing Time: 0.116 s
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c        0   2461     8590    22267    2    17180    2863      0      0 0.12
0.09/0.11	c Switching off LPR mode.
1800.00/1800.40	c      100   2461     8690    24165    2    17380    3150    100    714 0.14
1800.00/1800.40	c      250   2461     8840    30887    3    17680    3466    250   1396 0.18
1800.00/1800.40	c      477   2461     9067    42104    4    18134    3813    477   1931 0.25
1800.00/1800.40	c      815   2461     9405    52815    5    18810    4195    815   2432 0.34
1800.00/1800.40	c     1324   2461     9914    80071    8    19828    4615   1324   2274 0.58
1800.00/1800.40	c     2089   2461    10679   137477   12    21358    5077   2089   2601 0.80
1800.00/1800.40	c     3239   2461    11829   273227   23    23658    5585   3239   2246 1.44
1800.00/1800.40	c     4962   2461    13552   381128   28    27104    6144   4962   2329 2.13
1800.00/1800.40	c     7547   2461    11844   340934   28    23688    6759   3254   1683 4.48
1800.00/1800.40	c    11427   2461    15724   932968   59    31448    7435   7134   1557 7.34
1800.00/1800.40	c    17249   2461    16120  1120341   69    32240    8179   7530   1201 14.35
1800.00/1800.40	c    25986   2461    14383   685610   47    28766    8997   5793    970 26.76
1800.00/1800.40	c    39096   2461    14560  1281800   88    29120    9897   5970    844 46.30
1800.00/1800.40	c    58766   2461    14427  1049651   72    28854   10887   5837    724 81.08
1800.00/1800.40	c    88279   2461    15414   954732   61    30828   11976   6824    601 146.82
1800.00/1800.40	c   132551   2461    21098  1902138   90    42196   13174  12508    539 245.72
1800.00/1800.40	c   198961   2461    22179  2110734   95    44358   14492  13589    482 412.08
1800.00/1800.40	c   298582   2461    18799  1026565   54    37598   15942  10209    470 634.30
1800.00/1800.40	c   448017   2461    16659   845962   50    33318   17537   8069    466 960.67
1800.00/1800.40	c   672177   2461    24650  1689013   68    49300   19291  16060    470 1430.02
1800.00/1800.40	c Caught signal: 15
1800.00/1800.40	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.00/1800.40	c   20   831226 115393  1121636    26468  1850650  17878    461 1800.01
1800.00/1800.40	s UNKNOWN
1800.00/1800.40	c Total time: 1800.01 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/node52/watcher-452685-1177963869 -o ROOT/results/node52/solver-452685-1177963869 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452685-1177963869/instance-452685-1177963869.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: 0.92 0.98 0.94 3/64 27543
/proc/meminfo: memFree=1869788/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=19868 CPUtime=0
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 151231946 20344832 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 4967 333 280 324 0 3957 0

[startup+0.067178 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 27543
/proc/meminfo: memFree=1869788/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=6104 CPUtime=0.06
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 991 0 0 0 6 0 0 0 18 0 1 0 151231946 6250496 881 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134566874 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 1535 888 303 324 0 605 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6104

[startup+0.101153 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 27543
/proc/meminfo: memFree=1869788/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=6288 CPUtime=0.09
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 1042 0 0 0 9 0 0 0 18 0 1 0 151231946 6438912 932 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 1572 932 305 324 0 642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6288

[startup+0.301167 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 27543
/proc/meminfo: memFree=1869788/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=6232 CPUtime=0.29
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 1048 0 0 0 28 1 0 0 19 0 1 0 151231946 6381568 938 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 1558 938 310 324 0 628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6232

[startup+0.701194 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 27543
/proc/meminfo: memFree=1869788/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=7136 CPUtime=0.69
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 1255 0 0 0 68 1 0 0 22 0 1 0 151231946 7307264 1145 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 1784 1145 310 324 0 854 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7136

[startup+1.50125 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1865556/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=9468 CPUtime=1.49
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 1833 0 0 0 148 1 0 0 25 0 1 0 151231946 9695232 1723 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 2367 1723 310 324 0 1437 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9468

[startup+3.10136 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1862484/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=12556 CPUtime=3.09
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 2628 0 0 0 307 2 0 0 25 0 1 0 151231946 12857344 2518 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 3139 2518 310 324 0 2209 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12556

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1857684/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=15900 CPUtime=6.28
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 3461 0 0 0 626 2 0 0 25 0 1 0 151231946 16281600 3351 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574500 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 3975 3351 310 324 0 3045 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15900

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1850836/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=22340 CPUtime=12.69
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 5069 0 0 0 1265 4 0 0 25 0 1 0 151231946 22876160 4959 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 5585 4959 310 324 0 4655 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22340

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1847316/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=25944 CPUtime=25.48
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 5973 0 0 0 2543 5 0 0 25 0 1 0 151231946 26566656 5863 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4742863 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 6486 5863 310 324 0 5556 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25944

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1835028/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=38252 CPUtime=51.08
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 9041 0 0 0 5101 7 0 0 25 0 1 0 151231946 39170048 8931 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 9563 8931 310 324 0 8633 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38252

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1832916/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=40316 CPUtime=102.28
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 9565 0 0 0 10220 8 0 0 25 0 1 0 151231946 41283584 9455 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 10079 9455 310 324 0 9149 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 40316

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1832852/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=40324 CPUtime=162.26
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 9567 0 0 0 16218 8 0 0 25 0 1 0 151231946 41291776 9457 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 10081 9457 310 324 0 9151 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 40324

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1832852/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=40324 CPUtime=222.24
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 9567 0 0 0 22216 8 0 0 25 0 1 0 151231946 41291776 9457 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 10081 9457 310 324 0 9151 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 40324

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1832852/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=40328 CPUtime=282.23
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 9568 0 0 0 28215 8 0 0 25 0 1 0 151231946 41295872 9458 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4742948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 10082 9458 310 324 0 9152 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 40328

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1831764/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=41360 CPUtime=342.21
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 9829 0 0 0 34213 8 0 0 25 0 1 0 151231946 42352640 9719 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 10340 9719 310 324 0 9410 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 41360

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1831764/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=41360 CPUtime=402.2
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 9829 0 0 0 40212 8 0 0 25 0 1 0 151231946 42352640 9719 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 10340 9719 310 324 0 9410 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 41360

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1826644/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46608 CPUtime=462.19
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11140 0 0 0 46210 9 0 0 25 0 1 0 151231946 47726592 11030 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11652 11030 310 324 0 10722 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 46608

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 27544
/proc/meminfo: memFree=1826516/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46608 CPUtime=522.18
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11140 0 0 0 52208 10 0 0 25 0 1 0 151231946 47726592 11030 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572807 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11652 11030 310 324 0 10722 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 46608

[startup+582.302 s]
/proc/loadavg: 1.05 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826452/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46608 CPUtime=582.17
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11140 0 0 0 58207 10 0 0 25 0 1 0 151231946 47726592 11030 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11652 11030 310 324 0 10722 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 46608

[startup+642.302 s]
/proc/loadavg: 1.02 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826452/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46608 CPUtime=642.16
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11140 0 0 0 64206 10 0 0 25 0 1 0 151231946 47726592 11030 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11652 11030 310 324 0 10722 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 46608


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826388/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46512 CPUtime=822.11
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11142 0 0 0 82201 10 0 0 25 0 1 0 151231946 47628288 11014 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4740449 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11628 11014 310 324 0 10698 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 46512

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826388/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46512 CPUtime=882.1
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11142 0 0 0 88200 10 0 0 25 0 1 0 151231946 47628288 11014 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11628 11014 310 324 0 10698 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 46512

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826388/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46504 CPUtime=942.08
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11142 0 0 0 94198 10 0 0 25 0 1 0 151231946 47620096 11012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11626 11012 310 324 0 10696 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 46504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826388/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46508 CPUtime=1002.07
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11143 0 0 0 100197 10 0 0 25 0 1 0 151231946 47624192 11013 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11627 11013 310 324 0 10697 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 46508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826388/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46508 CPUtime=1062.06
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11143 0 0 0 106195 11 0 0 25 0 1 0 151231946 47624192 11013 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11627 11013 310 324 0 10697 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 46508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826388/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46496 CPUtime=1122.04
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11143 0 0 0 112193 11 0 0 25 0 1 0 151231946 47611904 11010 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521836 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11624 11010 310 324 0 10694 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 46496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826388/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46488 CPUtime=1182.03
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11143 0 0 0 118192 11 0 0 25 0 1 0 151231946 47603712 11008 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11622 11008 310 324 0 10692 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 46488

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826324/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46488 CPUtime=1242.02
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11143 0 0 0 124191 11 0 0 25 0 1 0 151231946 47603712 11008 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4743015 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11622 11008 310 324 0 10692 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 46488

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826324/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46488 CPUtime=1302
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11143 0 0 0 130189 11 0 0 25 0 1 0 151231946 47603712 11008 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11622 11008 310 324 0 10692 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 46488

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826260/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46488 CPUtime=1361.99
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11143 0 0 0 136187 12 0 0 25 0 1 0 151231946 47603712 11008 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550907 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11622 11008 310 324 0 10692 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 46488

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826260/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46488 CPUtime=1421.98
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11143 0 0 0 142186 12 0 0 25 0 1 0 151231946 47603712 11008 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11622 11008 310 324 0 10692 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 46488

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826260/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46492 CPUtime=1481.96
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11144 0 0 0 148184 12 0 0 25 0 1 0 151231946 47607808 11009 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4742845 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11623 11009 310 324 0 10693 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 46492

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826260/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46496 CPUtime=1541.95
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11145 0 0 0 154183 12 0 0 25 0 1 0 151231946 47611904 11010 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551368 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11624 11010 310 324 0 10694 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 46496

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826260/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46496 CPUtime=1601.94
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11145 0 0 0 160182 12 0 0 25 0 1 0 151231946 47611904 11010 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11624 11010 310 324 0 10694 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 46496

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826196/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46496 CPUtime=1661.92
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11145 0 0 0 166180 12 0 0 25 0 1 0 151231946 47611904 11010 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4742613 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11624 11010 310 324 0 10694 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 46496

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826196/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46496 CPUtime=1721.91
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11145 0 0 0 172179 12 0 0 25 0 1 0 151231946 47611904 11010 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4750996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11624 11010 310 324 0 10694 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 46496

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826132/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46496 CPUtime=1781.9
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11145 0 0 0 178178 12 0 0 25 0 1 0 151231946 47611904 11010 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11624 11010 310 324 0 10694 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 46496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27544
/proc/meminfo: memFree=1826132/2055920 swapFree=4182988/4192956
[pid=27543] ppid=27541 vsize=46496 CPUtime=1800
/proc/27543/stat : 27543 (bsolo3.0.17) R 27541 27543 26438 0 -1 4194304 11145 0 0 0 179987 13 0 0 25 0 1 0 151231946 47611904 11010 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27543/statm: 11624 11010 310 324 0 10694 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 46496

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

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

Child status: 15
Real time (s): 1800.42
CPU time (s): 1800.02
CPU user time (s): 1799.88
CPU system time (s): 0.138978
CPU usage (%): 99.9779
Max. virtual memory (cumulated for all children) (KiB): 46612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11149
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= 2623

runsolver used 1.3098 second user time and 3.61145 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Mon Apr 30 20:11:09 UTC 2007

IDJOB= 452685
IDBENCH= 47752
IDSOLVER= 199
FILE ID= node52/452685-1177963869

PBS_JOBID= 4727699

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-21.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452685-1177963869/instance-452685-1177963869.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-452685-1177963869 -o ROOT/results/node52/solver-452685-1177963869 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452685-1177963869/instance-452685-1177963869.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  c4adef063b937c327e3427c2e15c6f38

RANDOM SEED= 617560611

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1870196 kB
Buffers:          7320 kB
Cached:         114380 kB
SwapCached:       3828 kB
Active:          32304 kB
Inactive:       100156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870196 kB
SwapTotal:     4192956 kB
SwapFree:      4182988 kB
Dirty:            6896 kB
Writeback:           0 kB
Mapped:          16804 kB
Slab:            39192 kB
Committed_AS:  1956396 kB
PageTables:       1488 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 node52 on Mon Apr 30 20:41:11 UTC 2007