Trace number 456903

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) 1800.12 1800.56

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_2_40.opb
MD5SUMf3f7503aace115ec5eea1f9ed4e29626
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2520
Sum of products size (including duplicates)5040
Number of different products1260
Sum of products size2520

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/456903-1178364582/instance-456903-1178364582.opb
0.00/0.00	c File size is 36296 bytes.
0.00/0.02	c Highest Coefficient sum: 200
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.017 s
0.00/0.02	c Var: 2720 Constr: 5343 2620/203/2520 Lit: 18340 Watch. Lit: 15563
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.99/1.01	c Pre-processing Time: 1.012 s
0.99/1.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.99/1.01	c        0   2720     5343    18340    3    15563   29105      0      0 1.01
0.99/1.01	c Switching off LPR mode.
1800.06/1800.50	c      106   2720     5449    33735    6    15775   32016    106    102 1.03
1800.06/1800.50	c      261   2720     5604    57400   10    16085   35218    261    243 1.07
1800.06/1800.50	c      513   2720     5856    94036   16    16589   38740    513    448 1.15
1800.06/1800.50	c      876   2720     6219   145222   23    17315   42615    876    694 1.26
1800.06/1800.50	c     1384   2720     6727   224294   33    18331   46877   1384   1008 1.37
1800.06/1800.50	c     2154   2720     7497   342551   45    19871   51565   2154   1324 1.63
1800.06/1800.50	c     3304   2720     8647   518788   59    22171   56722   3304   1593 2.07
1800.06/1800.50	c     5025   2720    10368   761553   73    25613   62395   5025   1582 3.17
1800.06/1800.50	c     7612   2720    12955  1138661   87    30787   68635   7612   1426 5.33
1800.06/1800.50	c    11492   2720    16835  1692320  100    38547   75499  11492   1282 8.96
1800.06/1800.50	c    17314   2720    22657  2340525  103    50191   83049  17314   1158 14.94
1800.06/1800.50	c    26051   2720    31394  3534306  112    67665   91354  26051   1191 21.87
1800.06/1800.50	c    39161   2720    44504  5442822  122    93885  100490  39161    964 40.59
1800.06/1800.50	c    58831   2720    64174  8311569  129   133225  110540  58831    720 81.62
1800.06/1800.50	c    88341   2720    93684 12697878  135   192245  121595  88341    537 164.31
1800.06/1800.50	c   132612   2720    26352  3198179  121    57581  133755  21009    283 468.05
1800.06/1800.50	c   199022   2720    92762 12997460  140   190401  147131  87419    266 746.30
1800.06/1800.50	c   298644   2720    55666  7132109  128   116209  161845  50323    167 1780.25
1800.06/1800.50	c Caught signal: 15
1800.06/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.06/1800.50	c   18   306476   7342   335036    63498  7947478  58155    170 1800.06
1800.06/1800.50	s UNKNOWN
1800.06/1800.50	c Total time: 1800.06 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-456903-1178364582 -o ROOT/results/node52/solver-456903-1178364582 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/456903-1178364582/instance-456903-1178364582.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 14850
/proc/meminfo: memFree=1810396/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=11772 CPUtime=0
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 191303300 12054528 345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 2943 345 289 324 0 2004 0

[startup+0.010677 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 14850
/proc/meminfo: memFree=1810396/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=4364 CPUtime=0
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 458 0 0 0 0 0 0 0 18 0 1 0 191303300 4468736 428 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 1091 429 292 324 0 152 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4364

[startup+0.101683 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 14850
/proc/meminfo: memFree=1810396/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=5304 CPUtime=0.09
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 191303300 5431296 701 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 1326 701 304 324 0 396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5304

[startup+0.301696 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 14850
/proc/meminfo: memFree=1810396/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=5304 CPUtime=0.29
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 741 0 0 0 29 0 0 0 19 0 1 0 191303300 5431296 702 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 1326 702 304 324 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5304

[startup+0.701723 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 14850
/proc/meminfo: memFree=1810396/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=5304 CPUtime=0.69
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 741 0 0 0 69 0 0 0 22 0 1 0 191303300 5431296 702 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 1326 702 304 324 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5304

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14851
/proc/meminfo: memFree=1808212/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=9164 CPUtime=1.49
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 1743 0 0 0 148 1 0 0 25 0 1 0 191303300 9383936 1657 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 2291 1657 310 324 0 1361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9164

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14851
/proc/meminfo: memFree=1801620/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=15344 CPUtime=3.09
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 3286 0 0 0 307 2 0 0 25 0 1 0 191303300 15712256 3200 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 3836 3200 310 324 0 2906 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15344

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14851
/proc/meminfo: memFree=1793236/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=22440 CPUtime=6.29
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 5069 0 0 0 625 4 0 0 25 0 1 0 191303300 22978560 4983 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 5610 4983 310 324 0 4680 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22440

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14851
/proc/meminfo: memFree=1780308/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=34700 CPUtime=12.68
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 8125 0 0 0 1263 5 0 0 25 0 1 0 191303300 35532800 8039 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4742939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 8675 8039 310 324 0 7745 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34700

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14851
/proc/meminfo: memFree=1754772/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=59732 CPUtime=25.48
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 14406 0 0 0 2538 10 0 0 25 0 1 0 191303300 61165568 14320 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4742696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 14933 14320 310 324 0 14003 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59732

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14851
/proc/meminfo: memFree=1721236/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=93228 CPUtime=51.08
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 22779 0 0 0 5091 17 0 0 25 0 1 0 191303300 95465472 22693 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 23307 22693 310 324 0 22377 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 93228

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14851
/proc/meminfo: memFree=1676308/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=137592 CPUtime=102.27
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 33854 0 0 0 10200 27 0 0 25 0 1 0 191303300 140894208 33768 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 34398 33768 310 324 0 33468 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 137592

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14851
/proc/meminfo: memFree=1638356/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=175660 CPUtime=162.25
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 43374 0 0 0 16188 37 0 0 25 0 1 0 191303300 179875840 43288 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551018 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 43915 43288 310 324 0 42985 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 175660

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14851
/proc/meminfo: memFree=1603028/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=210676 CPUtime=222.23
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 52118 0 0 0 22176 47 0 0 25 0 1 0 191303300 215732224 52032 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 52669 52032 310 324 0 51739 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 210676

[startup+282.302 s]
/proc/loadavg: 1.04 1.01 0.91 2/65 14851
/proc/meminfo: memFree=1577172/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=236672 CPUtime=282.22
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 58642 0 0 0 28167 55 0 0 25 0 1 0 191303300 242352128 58556 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 59168 58556 310 324 0 58238 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 236672

[startup+342.302 s]
/proc/loadavg: 1.05 1.02 0.92 2/65 14851
/proc/meminfo: memFree=1563732/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=249552 CPUtime=342.21
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 61967 0 0 0 34163 58 0 0 25 0 1 0 191303300 255541248 61759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 62388 61759 310 324 0 61458 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 249552

[startup+402.302 s]
/proc/loadavg: 1.02 1.02 0.92 2/65 14851
/proc/meminfo: memFree=1563732/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=249552 CPUtime=402.19
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 61967 0 0 0 40161 58 0 0 25 0 1 0 191303300 255541248 61759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 62388 61759 310 324 0 61458 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 249552

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 0.92 2/65 14851
/proc/meminfo: memFree=1563732/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=249552 CPUtime=462.18
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 61967 0 0 0 46160 58 0 0 25 0 1 0 191303300 255541248 61759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 62388 61759 310 324 0 61458 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 249552

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 0.92 2/65 14851
/proc/meminfo: memFree=1563796/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=249552 CPUtime=522.16
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 61967 0 0 0 52158 58 0 0 25 0 1 0 191303300 255541248 61759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 62388 61759 310 324 0 61458 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 249552

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1563796/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=249552 CPUtime=582.15
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 61967 0 0 0 58157 58 0 0 25 0 1 0 191303300 255541248 61759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 62388 61759 310 324 0 61458 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 249552

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1563796/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=249552 CPUtime=642.14
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 61967 0 0 0 64156 58 0 0 25 0 1 0 191303300 255541248 61759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 62388 61759 310 324 0 61458 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 249552


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1563732/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=249552 CPUtime=882.07
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 61967 0 0 0 88148 59 0 0 25 0 1 0 191303300 255541248 61759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 62388 61759 310 324 0 61458 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 249552

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1563796/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=249552 CPUtime=942.06
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 61967 0 0 0 94147 59 0 0 25 0 1 0 191303300 255541248 61759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 62388 61759 310 324 0 61458 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 249552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1562580/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=250712 CPUtime=1002.04
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 62273 0 0 0 100145 59 0 0 25 0 1 0 191303300 256729088 62065 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 62678 62065 310 324 0 61748 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 250712

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1548308/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=265148 CPUtime=1062.03
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 65861 0 0 0 106140 63 0 0 25 0 1 0 191303300 271511552 65653 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 66287 65653 310 324 0 65357 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 265148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1537300/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=276008 CPUtime=1122.01
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 68590 0 0 0 112135 66 0 0 25 0 1 0 191303300 282632192 68382 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 69002 68382 310 324 0 68072 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 276008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1522772/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=290708 CPUtime=1182
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 72255 0 0 0 118129 71 0 0 25 0 1 0 191303300 297684992 72047 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 72677 72047 310 324 0 71747 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 290708

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511444/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1241.99
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 124125 74 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 301540

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511444/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1301.97
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 130123 74 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 301540

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511508/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1361.95
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 136121 74 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 301540

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511508/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1421.95
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 142120 75 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 301540

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511508/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1481.93
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 148118 75 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 301540

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511572/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1541.91
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 154116 75 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 301540

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511572/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1601.9
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 160115 75 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 301540

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511508/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1661.88
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 166113 75 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 301540

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511572/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1721.87
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 172111 76 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 301540

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511508/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1781.86
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 178110 76 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 301540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511508/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1800.06
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 179930 76 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 301540

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14851
/proc/meminfo: memFree=1511508/2055920 swapFree=4183124/4192956
[pid=14850] ppid=14848 vsize=301540 CPUtime=1800.06
/proc/14850/stat : 14850 (bsolo3.0.17) R 14848 14850 14291 0 -1 4194304 75100 0 0 0 179930 76 0 0 25 0 1 0 191303300 308776960 74745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14850/statm: 75385 74745 310 324 0 74455 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 301540

Child status: 15
Real time (s): 1800.56
CPU time (s): 1800.12
CPU user time (s): 1799.3
CPU system time (s): 0.812876
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 302128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.3
system time used= 0.812876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75104
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= 1770

runsolver used 1.43078 second user time and 3.49347 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Sat May  5 11:29:42 UTC 2007

IDJOB= 456903
IDBENCH= 48305
IDSOLVER= 199
FILE ID= node52/456903-1178364582

PBS_JOBID= 5189178

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_2_40.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/456903-1178364582/instance-456903-1178364582.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-456903-1178364582 -o ROOT/results/node52/solver-456903-1178364582 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/456903-1178364582/instance-456903-1178364582.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  f3f7503aace115ec5eea1f9ed4e29626

RANDOM SEED= 418793301

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:       1810804 kB
Buffers:         15232 kB
Cached:         125588 kB
SwapCached:       3816 kB
Active:          47156 kB
Inactive:       105048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810804 kB
SwapTotal:     4192956 kB
SwapFree:      4183124 kB
Dirty:            6616 kB
Writeback:           0 kB
Mapped:          17428 kB
Slab:            78844 kB
Committed_AS:  5357368 kB
PageTables:       1492 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 Sat May  5 11:59:45 UTC 2007