Trace number 456897

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? (TO) 1800.05 1800.73

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)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/456897-1178364321/instance-456897-1178364321.opb
0.00/0.01	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: 0.015 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)
0.99/1.02	c Pre-processing Time: 1.01 s
0.99/1.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.99/1.02	c        0   2720     5343    18340    3    15563   29105      0      0 1.01
0.99/1.02	c Switching off LPR mode.
1799.92/1800.68	c      106   2720     5449    33735    6    15775   32016    106    102 1.03
1799.92/1800.68	c      261   2720     5604    57400   10    16085   35218    261    243 1.07
1799.92/1800.68	c      513   2720     5856    94036   16    16589   38740    513    448 1.14
1799.92/1800.68	c      876   2720     6219   145222   23    17315   42615    876    694 1.26
1799.92/1800.68	c     1384   2720     6727   224294   33    18331   46877   1384   1008 1.37
1799.92/1800.68	c     2154   2720     7497   342551   45    19871   51565   2154   1324 1.63
1799.92/1800.68	c     3304   2720     8647   518788   59    22171   56722   3304   1598 2.07
1799.92/1800.68	c     5025   2720    10368   761553   73    25613   62395   5025   1590 3.16
1799.92/1800.68	c     7612   2720    12955  1138661   87    30787   68635   7612   1430 5.32
1799.92/1800.68	c    11492   2720    16835  1692320  100    38547   75499  11492   1283 8.96
1799.92/1800.68	c    17314   2720    22657  2340525  103    50191   83049  17314   1156 14.97
1799.92/1800.68	c    26051   2720    31394  3534306  112    67665   91354  26051   1190 21.89
1799.92/1800.68	c    39161   2720    44504  5442822  122    93885  100490  39161    963 40.65
1799.92/1800.68	c    58831   2720    64174  8311569  129   133225  110540  58831    719 81.74
1799.92/1800.68	c    88341   2720    93684 12697878  135   192245  121595  88341    537 164.49
1799.92/1800.68	c   132612   2720    26352  3198179  121    57581  133755  21009    283 468.34
1799.92/1800.68	c   199022   2720    92762 12997460  140   190401  147131  87419    266 747.51
1799.92/1800.68	c   298644   2720    55666  7132109  128   116209  161845  50323    167 1783.25
1799.92/1800.68	c Resources Exceeded
1799.92/1800.68	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.92/1800.68	c   18   305460   7121   330962    62482  7843272  57139    169 1800.00
1799.92/1800.68	s UNKNOWN
1799.92/1800.68	c Total time: 1800 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/node23/watcher-456897-1178364321 -o ROOT/results/node23/solver-456897-1178364321 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456897-1178364321/instance-456897-1178364321.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: 0.85 0.94 0.81 3/77 26508
/proc/meminfo: memFree=1467128/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=19544 CPUtime=0
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 301 0 3 0 0 0 0 0 18 0 1 0 284349224 20013056 273 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160527312 0 0 4096 0 0 0 0 17 1 0 0
/proc/26508/statm: 4886 278 248 324 0 3955 0

[startup+0.0388651 s]
/proc/loadavg: 0.85 0.94 0.81 3/77 26508
/proc/meminfo: memFree=1467128/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=5304 CPUtime=0.02
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 740 0 3 0 2 0 0 0 18 0 1 0 284349224 5431296 703 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 1326 703 306 324 0 395 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5304

[startup+0.101876 s]
/proc/loadavg: 0.85 0.94 0.81 3/77 26508
/proc/meminfo: memFree=1467128/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=5304 CPUtime=0.09
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 740 0 3 0 9 0 0 0 18 0 1 0 284349224 5431296 703 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 1326 703 306 324 0 395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5304

[startup+0.301915 s]
/proc/loadavg: 0.85 0.94 0.81 3/77 26508
/proc/meminfo: memFree=1467128/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=5304 CPUtime=0.28
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 741 0 3 0 28 0 0 0 19 0 1 0 284349224 5431296 704 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 1326 704 306 324 0 395 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5304

[startup+0.701991 s]
/proc/loadavg: 0.85 0.94 0.81 3/77 26508
/proc/meminfo: memFree=1467128/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=5304 CPUtime=0.68
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 741 0 3 0 68 0 0 0 23 0 1 0 284349224 5431296 704 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 1326 704 306 324 0 395 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5304

[startup+1.50115 s]
/proc/loadavg: 0.85 0.94 0.81 2/78 26509
/proc/meminfo: memFree=1464560/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=9036 CPUtime=1.48
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 1730 0 3 0 147 1 0 0 25 0 1 0 284349224 9252864 1646 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 2259 1647 311 324 0 1328 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9036

[startup+3.10146 s]
/proc/loadavg: 0.85 0.94 0.81 2/78 26509
/proc/meminfo: memFree=1457776/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=15344 CPUtime=3.08
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 3289 0 3 0 306 2 0 0 25 0 1 0 284349224 15712256 3205 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 3836 3205 312 324 0 2905 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15344

[startup+6.30108 s]
/proc/loadavg: 0.86 0.94 0.81 2/78 26509
/proc/meminfo: memFree=1449392/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=22440 CPUtime=6.29
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 5074 0 3 0 624 5 0 0 25 0 1 0 284349224 22978560 4990 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 5610 4990 312 324 0 4679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22440

[startup+12.7013 s]
/proc/loadavg: 0.87 0.94 0.81 2/78 26509
/proc/meminfo: memFree=1436336/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=34572 CPUtime=12.68
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 8120 0 3 0 1261 7 0 0 25 0 1 0 284349224 35401728 8036 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 8643 8036 312 324 0 7712 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34572

[startup+25.5018 s]
/proc/loadavg: 0.90 0.94 0.82 2/78 26509
/proc/meminfo: memFree=1410928/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=59732 CPUtime=25.48
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 14401 0 3 0 2533 15 0 0 25 0 1 0 284349224 61165568 14317 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 14933 14317 312 324 0 14002 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59732

[startup+51.1018 s]
/proc/loadavg: 1.01 0.96 0.82 2/78 26509
/proc/meminfo: memFree=1377456/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=93228 CPUtime=51.07
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 22765 0 3 0 5082 25 0 0 25 0 1 0 284349224 95465472 22681 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 23307 22681 312 324 0 22376 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 93228

[startup+102.306 s]
/proc/loadavg: 1.08 0.98 0.83 2/78 26509
/proc/meminfo: memFree=1332720/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=137464 CPUtime=102.25
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 33827 0 3 0 10184 41 0 0 25 0 1 0 284349224 140763136 33743 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 34366 33743 312 324 0 33435 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 137464

[startup+162.301 s]
/proc/loadavg: 1.10 1.00 0.85 2/78 26509
/proc/meminfo: memFree=1294768/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=175524 CPUtime=162.23
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 43348 0 3 0 16167 56 0 0 25 0 1 0 284349224 179736576 43264 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 43881 43264 312 324 0 42950 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 175524

[startup+222.302 s]
/proc/loadavg: 1.10 1.02 0.86 2/78 26509
/proc/meminfo: memFree=1259440/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=210548 CPUtime=222.21
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 52094 0 3 0 22152 69 0 0 25 0 1 0 284349224 215601152 52010 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 52637 52010 312 324 0 51706 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 210548

[startup+282.302 s]
/proc/loadavg: 1.04 1.01 0.86 2/78 26509
/proc/meminfo: memFree=1233648/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=236544 CPUtime=282.18
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 58613 0 3 0 28139 79 0 0 25 0 1 0 284349224 242221056 58529 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 59136 58529 312 324 0 58205 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 236544

[startup+342.301 s]
/proc/loadavg: 1.10 1.03 0.88 2/78 26509
/proc/meminfo: memFree=1220080/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=249552 CPUtime=342.16
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 61967 0 3 0 34132 84 0 0 25 0 1 0 284349224 255541248 61761 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 62388 61761 312 324 0 61457 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 249552

[startup+402.302 s]
/proc/loadavg: 1.09 1.04 0.89 2/78 26509
/proc/meminfo: memFree=1220080/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=249552 CPUtime=402.14
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 61967 0 3 0 40130 84 0 0 25 0 1 0 284349224 255541248 61761 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 62388 61761 312 324 0 61457 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 249552

[startup+462.301 s]
/proc/loadavg: 1.03 1.03 0.90 2/78 26509
/proc/meminfo: memFree=1220080/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=249552 CPUtime=462.11
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 61967 0 3 0 46126 85 0 0 25 0 1 0 284349224 255541248 61761 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 62388 61761 312 324 0 61457 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 249552

[startup+522.301 s]
/proc/loadavg: 1.01 1.02 0.90 2/78 26509
/proc/meminfo: memFree=1220080/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=249552 CPUtime=522.09
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 61967 0 3 0 52117 92 0 0 25 0 1 0 284349224 255541248 61761 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 62388 61761 312 324 0 61457 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 249552

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 0.91 2/78 26509
/proc/meminfo: memFree=1220144/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=249552 CPUtime=582.06
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 61967 0 3 0 58109 97 0 0 25 0 1 0 284349224 255541248 61761 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 62388 61761 312 324 0 61457 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 249552

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 0.91 2/78 26509
/proc/meminfo: memFree=1220144/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=249552 CPUtime=642.05
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 61967 0 3 0 64104 101 0 0 25 0 1 0 284349224 255541248 61761 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 62388 61761 312 324 0 61457 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 249552


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26509
/proc/meminfo: memFree=1220208/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=249552 CPUtime=881.96
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 61967 0 3 0 88083 113 0 0 25 0 1 0 284349224 255541248 61761 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 62388 61761 312 324 0 61457 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 249552

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26509
/proc/meminfo: memFree=1220144/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=249552 CPUtime=941.93
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 61967 0 3 0 94077 116 0 0 25 0 1 0 284349224 255541248 61761 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 62388 61761 312 324 0 61457 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 249552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1219504/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=250196 CPUtime=1001.91
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 62136 0 3 0 100072 119 0 0 25 0 1 0 284349224 256200704 61930 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 62549 61930 312 324 0 61618 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 250196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1205232/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=264628 CPUtime=1061.88
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 65751 0 3 0 106062 126 0 0 25 0 1 0 284349224 270979072 65545 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 66157 65545 312 324 0 65226 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 264628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1194096/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=275612 CPUtime=1121.86
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 68491 0 3 0 112055 131 0 0 25 0 1 0 284349224 282226688 68285 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 68903 68285 312 324 0 67972 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 275612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1180080/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=289936 CPUtime=1181.84
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 72052 0 3 0 118045 139 0 0 25 0 1 0 284349224 296894464 71846 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 72484 71846 312 324 0 71553 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 289936

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1167920/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=301540 CPUtime=1241.83
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 75100 0 3 0 124038 145 0 0 25 0 1 0 284349224 308776960 74747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 75385 74747 312 324 0 74454 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 301540

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1167920/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=301540 CPUtime=1301.8
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 75100 0 3 0 130035 145 0 0 25 0 1 0 284349224 308776960 74747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 75385 74747 312 324 0 74454 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 301540

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1167920/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=301540 CPUtime=1361.77
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 75100 0 3 0 136032 145 0 0 25 0 1 0 284349224 308776960 74747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 75385 74747 312 324 0 74454 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 301540

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1167920/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=301540 CPUtime=1421.76
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 75100 0 3 0 142030 146 0 0 25 0 1 0 284349224 308776960 74747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 75385 74747 312 324 0 74454 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 301540

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1167984/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=301540 CPUtime=1481.73
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 75100 0 3 0 148027 146 0 0 25 0 1 0 284349224 308776960 74747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 75385 74747 312 324 0 74454 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 301540

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1167984/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=301540 CPUtime=1541.71
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 75100 0 3 0 154024 147 0 0 25 0 1 0 284349224 308776960 74747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 75385 74747 312 324 0 74454 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 301540

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1167984/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=301540 CPUtime=1601.68
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 75100 0 3 0 160021 147 0 0 25 0 1 0 284349224 308776960 74747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 75385 74747 312 324 0 74454 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 301540

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1168048/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=301540 CPUtime=1661.67
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 75100 0 3 0 166019 148 0 0 25 0 1 0 284349224 308776960 74747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 75385 74747 312 324 0 74454 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 301540

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1168048/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=301540 CPUtime=1721.64
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 75100 0 3 0 172016 148 0 0 25 0 1 0 284349224 308776960 74747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 75385 74747 312 324 0 74454 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 301540

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1168048/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=301540 CPUtime=1781.62
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194304 75100 0 3 0 178006 156 0 0 25 0 1 0 284349224 308776960 74747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 75385 74747 312 324 0 74454 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 301540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1322160/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=0 CPUtime=1800.02
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194308 75101 0 3 0 179842 160 0 0 25 0 1 0 284349224 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 0

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 26511
/proc/meminfo: memFree=1322160/2055920 swapFree=4169180/4192956
[pid=26508] ppid=26506 vsize=0 CPUtime=1800.02
/proc/26508/stat : 26508 (bsolo3.0.16) R 26506 26508 26120 0 -1 4194308 75101 0 3 0 179842 160 0 0 25 0 1 0 284349224 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26508/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.73
CPU time (s): 1800.05
CPU user time (s): 1798.42
CPU system time (s): 1.62775
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 302128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.42
system time used= 1.62775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75101
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 19883

runsolver used 1.39079 second user time and 3.9344 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat May  5 11:25:21 UTC 2007

IDJOB= 456897
IDBENCH= 48305
IDSOLVER= 163
FILE ID= node23/456897-1178364321

PBS_JOBID= 5189202

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_2_40.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456897-1178364321/instance-456897-1178364321.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-456897-1178364321 -o ROOT/results/node23/solver-456897-1178364321 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456897-1178364321/instance-456897-1178364321.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  f3f7503aace115ec5eea1f9ed4e29626

RANDOM SEED= 87714473

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1467536 kB
Buffers:         40636 kB
Cached:         423660 kB
SwapCached:       2796 kB
Active:         169184 kB
Inactive:       318716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1467536 kB
SwapTotal:     4192956 kB
SwapFree:      4169180 kB
Dirty:            6820 kB
Writeback:           0 kB
Mapped:          31024 kB
Slab:            86012 kB
Committed_AS:  5144676 kB
PageTables:       1800 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 node23 on Sat May  5 11:55:24 UTC 2007