Trace number 456747

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) 1800.22 1801.35

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_5_80.opb
MD5SUM611c10fb20bc9774d31ac4d0681f384d
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark32.1831
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31412
Sum of products size (including duplicates)62824
Number of different products15706
Sum of products size31412

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/456747-1178362957/instance-456747-1178362957.opb
0.00/0.01	c File size is 432090 bytes.
0.09/0.19	c Highest Coefficient sum: 1000
0.09/0.19	c Parsing was ok!!
0.09/0.19	c Total parsing time: 0.187 s
0.18/0.25	c Var: 32412 Constr: 64327 31912/1003/31412 Lit: 223384 Watch. Lit: 190555
0.18/0.25	c Obj. Vars: 0 (0 % of total variables)
180.18/180.36	c Pre-processing Time: 180.253 s
180.18/180.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.18/180.36	c        0  32412    64327   223384    3   190555  529158      0      0 180.25
180.18/180.36	c Switching off LPR mode.
1799.96/1801.17	c      389  32412    64716   505378    7   191333  582074    389      2 183.40
1799.96/1801.17	c      834  32412    65161   816808   12   192223  640282    834      4 189.33
1799.96/1801.17	c     1080  32412    65407  1041347   15   192715  704311   1080      5 189.79
1799.96/1801.17	c     1449  32412    65776  1375528   20   193453  774743   1449      7 190.82
1799.96/1801.17	c     1995  32412    66322  1866330   28   194545  852218   1995     10 192.46
1799.96/1801.17	c     2779  32412    67106  2576550   38   196113  937440   2779     14 194.81
1799.96/1801.17	c     3956  32412    68283  3616793   52   198467  500000   3956     19 198.85
1799.96/1801.17	c     5678  32412    70005  5182106   74   201911  550001   5678     27 203.20
1799.96/1801.17	c     8263  32412    72590  7488214  103   207081  605002   8263     38 216.46
1799.96/1801.17	c    12143  32412    76470 10953971  143   214841  665503  12143     48 252.52
1799.96/1801.17	c    17969  32412    82296 16225675  197   226493  732054  17969     59 302.90
1799.96/1801.17	c    26706  32412    91033 23994856  263   243967  805260  26706     62 428.05
1799.96/1801.17	c    39821  32412   104148 35983288  345   270197  885787  39821     58 680.77
1799.96/1801.17	c    59491  32412   123818 53175437  429   309537  974366  59491     67 884.28
1799.96/1801.17	c    89001  32412   153328 78934501  514   368557  500000  89001     72 1228.05
1799.96/1801.17	c Resources Exceeded
1799.96/1801.17	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1801.17	c   15   109829   4327   169179   174156 97663769 109829     61 1800.03
1799.96/1801.17	s UNKNOWN
1799.96/1801.17	c Total time: 1800.03 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/node29/watcher-456747-1178362957 -o ROOT/results/node29/solver-456747-1178362957 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456747-1178362957/instance-456747-1178362957.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.77 0.37 3/77 2113
/proc/meminfo: memFree=1444424/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=3780 CPUtime=0
/proc/2113/stat : 2113 (bsolo3.0.16) D 2105 2113 1696 0 -1 4194304 184 0 2 0 0 0 0 0 18 0 1 0 284211447 3870720 155 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/2113/statm: 945 155 129 324 0 14 0

[startup+0.0900699 s]
/proc/loadavg: 0.99 0.77 0.37 3/77 2113
/proc/meminfo: memFree=1444424/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=8700 CPUtime=0.08
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 1506 0 3 0 7 1 0 0 18 0 1 0 284211447 8908800 1478 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160527345 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2113/statm: 2175 1478 336 324 0 1138 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8700

[startup+0.102066 s]
/proc/loadavg: 0.99 0.77 0.37 3/77 2113
/proc/meminfo: memFree=1444424/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=9384 CPUtime=0.09
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 1673 0 3 0 8 1 0 0 18 0 1 0 284211447 9609216 1645 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4570818 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2113/statm: 2346 1645 343 324 0 1309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9384

[startup+0.302085 s]
/proc/loadavg: 0.99 0.77 0.37 3/77 2113
/proc/meminfo: memFree=1444424/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=21196 CPUtime=0.28
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 4709 0 3 0 26 2 0 0 19 0 1 0 284211447 21704704 4535 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2113/statm: 5299 4535 307 324 0 4368 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21196

[startup+0.702121 s]
/proc/loadavg: 0.99 0.77 0.37 3/77 2113
/proc/meminfo: memFree=1444424/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=21196 CPUtime=0.68
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 4743 0 3 0 66 2 0 0 23 0 1 0 284211447 21704704 4569 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2113/statm: 5299 4569 307 324 0 4368 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21196

[startup+1.50115 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 2114
/proc/meminfo: memFree=1426560/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=21328 CPUtime=1.48
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 4747 0 3 0 146 2 0 0 25 0 1 0 284211447 21839872 4573 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583244 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 5332 4573 307 324 0 4401 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21328

[startup+3.10125 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 2114
/proc/meminfo: memFree=1426432/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=21328 CPUtime=3.08
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 4748 0 3 0 306 2 0 0 25 0 1 0 284211447 21839872 4574 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583254 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 5332 4574 307 324 0 4401 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21328

[startup+6.30145 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 2114
/proc/meminfo: memFree=1426176/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=21328 CPUtime=6.28
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 4748 0 3 0 625 3 0 0 25 0 1 0 284211447 21839872 4574 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583244 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 5332 4574 307 324 0 4401 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21328

[startup+12.7018 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 2114
/proc/meminfo: memFree=1426312/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=21328 CPUtime=12.65
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 4748 0 3 0 1262 3 0 0 25 0 1 0 284211447 21839872 4574 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4562669 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 5332 4574 307 324 0 4401 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 21328

[startup+25.5016 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 2114
/proc/meminfo: memFree=1426504/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=21328 CPUtime=25.46
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 4748 0 3 0 2542 4 0 0 25 0 1 0 284211447 21839872 4574 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4562580 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 5332 4574 307 324 0 4401 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21328

[startup+51.1012 s]
/proc/loadavg: 0.99 0.80 0.40 2/78 2114
/proc/meminfo: memFree=1426504/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=21328 CPUtime=51.05
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 4748 0 3 0 5100 5 0 0 25 0 1 0 284211447 21839872 4574 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4558870 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 5332 4574 307 324 0 4401 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 21328

[startup+102.306 s]
/proc/loadavg: 0.99 0.83 0.43 2/78 2114
/proc/meminfo: memFree=1426568/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=21328 CPUtime=102.22
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 4748 0 3 0 10215 7 0 0 25 0 1 0 284211447 21839872 4574 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583415 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 5332 4574 307 324 0 4401 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 21328

[startup+162.301 s]
/proc/loadavg: 0.99 0.86 0.46 2/78 2114
/proc/meminfo: memFree=1426568/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=21328 CPUtime=162.19
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 4748 0 3 0 16210 9 0 0 25 0 1 0 284211447 21839872 4574 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550897 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 5332 4574 307 324 0 4401 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 21328

[startup+222.302 s]
/proc/loadavg: 0.99 0.88 0.49 2/78 2114
/proc/meminfo: memFree=1322760/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=125060 CPUtime=222.15
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 30839 0 3 0 22191 24 0 0 25 0 1 0 284211447 128061440 30601 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 31265 30601 311 324 0 30334 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 125060

[startup+282.302 s]
/proc/loadavg: 0.99 0.90 0.52 2/78 2114
/proc/meminfo: memFree=1245384/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=202572 CPUtime=282.12
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 50214 0 3 0 28176 36 0 0 25 0 1 0 284211447 207433728 49976 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 50643 49976 311 324 0 49712 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 202572

[startup+342.301 s]
/proc/loadavg: 0.99 0.92 0.55 2/78 2114
/proc/meminfo: memFree=1185032/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=262520 CPUtime=342.08
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 65205 0 3 0 34163 45 0 0 25 0 1 0 284211447 268820480 64967 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551736 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 65630 64967 311 324 0 64699 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 262520

[startup+402.301 s]
/proc/loadavg: 0.99 0.93 0.57 2/78 2114
/proc/meminfo: memFree=1137800/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=309912 CPUtime=402.05
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 77032 0 3 0 40153 52 0 0 25 0 1 0 284211447 317349888 76794 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 77478 76794 311 324 0 76547 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 309912

[startup+462.303 s]
/proc/loadavg: 0.99 0.94 0.60 2/78 2114
/proc/meminfo: memFree=1098312/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=349264 CPUtime=462
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 86879 0 3 0 46141 59 0 0 25 0 1 0 284211447 357646336 86641 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 87316 86641 311 324 0 86385 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 349264

[startup+522.303 s]
/proc/loadavg: 0.99 0.95 0.62 2/78 2114
/proc/meminfo: memFree=1060040/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=387608 CPUtime=521.97
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 96458 0 3 0 52131 66 0 0 25 0 1 0 284211447 396910592 96220 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 96902 96220 311 324 0 95971 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 387608

[startup+582.302 s]
/proc/loadavg: 0.99 0.95 0.64 2/78 2114
/proc/meminfo: memFree=1026440/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=421028 CPUtime=581.92
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 104822 0 3 0 58121 71 0 0 25 0 1 0 284211447 431132672 104584 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 105257 104584 311 324 0 104326 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 421028

[startup+642.302 s]
/proc/loadavg: 0.99 0.96 0.66 2/78 2114
/proc/meminfo: memFree=984904/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=461988 CPUtime=641.89
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 115057 0 3 0 64113 76 0 0 25 0 1 0 284211447 473075712 114819 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 115497 114819 311 324 0 114566 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 461988


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.73 2/78 2114
/proc/meminfo: memFree=750984/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=695844 CPUtime=881.74
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 173532 0 3 0 88062 112 0 0 25 0 1 0 284211447 712544256 173294 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 173961 173294 311 324 0 173030 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 695844

[startup+942.302 s]
/proc/loadavg: 1.04 0.99 0.75 2/78 2114
/proc/meminfo: memFree=688712/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=758264 CPUtime=941.69
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 189143 0 3 0 94046 123 0 0 25 0 1 0 284211447 776462336 188905 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 189566 188905 311 324 0 188635 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 758264

[startup+1002.3 s]
/proc/loadavg: 1.05 1.00 0.76 3/78 2114
/proc/meminfo: memFree=618376/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=828092 CPUtime=1001.65
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 206584 0 3 0 100031 134 0 0 25 0 1 0 284211447 847966208 206346 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 207023 206346 311 324 0 206092 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 828092

[startup+1062.3 s]
/proc/loadavg: 1.02 1.00 0.78 2/78 2114
/proc/meminfo: memFree=567944/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=878608 CPUtime=1061.62
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 219208 0 3 0 106020 142 0 0 25 0 1 0 284211447 899694592 218970 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551263 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 219652 218970 311 324 0 218721 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 878608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.79 2/78 2114
/proc/meminfo: memFree=491336/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=954816 CPUtime=1121.58
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 238276 0 3 0 112005 153 0 0 25 0 1 0 284211447 977731584 238038 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 238704 238038 311 324 0 237773 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 954816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.80 2/78 2114
/proc/meminfo: memFree=449608/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=996644 CPUtime=1181.54
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 248717 0 3 0 117994 160 0 0 25 0 1 0 284211447 1020563456 248479 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 249161 248479 311 324 0 248230 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 996644

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.81 2/78 2114
/proc/meminfo: memFree=410696/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=1035032 CPUtime=1241.51
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 258335 0 3 0 123985 166 0 0 25 0 1 0 284211447 1059872768 258097 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 258758 258097 311 324 0 257827 0
Current children cumulated CPU time (s) 1241.51
Current children cumulated vsize (KiB) 1035032

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.82 2/78 2114
/proc/meminfo: memFree=394824/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=1050912 CPUtime=1301.48
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 262290 0 3 0 129979 169 0 0 25 0 1 0 284211447 1076133888 262052 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 262728 262052 311 324 0 261797 0
Current children cumulated CPU time (s) 1301.48
Current children cumulated vsize (KiB) 1050912

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.83 2/78 2114
/proc/meminfo: memFree=338312/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=1107624 CPUtime=1361.44
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 276457 0 3 0 135968 176 0 0 25 0 1 0 284211447 1134206976 276219 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 276906 276219 311 324 0 275975 0
Current children cumulated CPU time (s) 1361.44
Current children cumulated vsize (KiB) 1107624

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.83 2/78 2114
/proc/meminfo: memFree=318024/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=1127564 CPUtime=1421.42
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 281468 0 3 0 141962 180 0 0 25 0 1 0 284211447 1154625536 281230 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 281891 281230 311 324 0 280960 0
Current children cumulated CPU time (s) 1421.42
Current children cumulated vsize (KiB) 1127564

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.84 2/78 2114
/proc/meminfo: memFree=302280/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=1143304 CPUtime=1481.37
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 285403 0 3 0 147955 182 0 0 25 0 1 0 284211447 1170743296 285165 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 285826 285165 311 324 0 284895 0
Current children cumulated CPU time (s) 1481.37
Current children cumulated vsize (KiB) 1143304

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.84 2/78 2114
/proc/meminfo: memFree=269000/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=1176444 CPUtime=1541.35
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 293687 0 3 0 153948 187 0 0 25 0 1 0 284211447 1204678656 293449 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 294111 293449 311 324 0 293180 0
Current children cumulated CPU time (s) 1541.35
Current children cumulated vsize (KiB) 1176444

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.85 2/78 2114
/proc/meminfo: memFree=251336/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=1194280 CPUtime=1601.31
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 298141 0 3 0 159941 190 0 0 25 0 1 0 284211447 1222942720 297903 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 298570 297903 311 324 0 297639 0
Current children cumulated CPU time (s) 1601.31
Current children cumulated vsize (KiB) 1194280

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.86 2/78 2114
/proc/meminfo: memFree=234376/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=1211036 CPUtime=1661.24
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 302332 0 3 0 165933 191 0 0 25 0 1 0 284211447 1240100864 302094 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 302759 302094 311 324 0 301828 0
Current children cumulated CPU time (s) 1661.24
Current children cumulated vsize (KiB) 1211036

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.86 2/78 2114
/proc/meminfo: memFree=202312/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=1243424 CPUtime=1721.2
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 310403 0 3 0 171923 197 0 0 25 0 1 0 284211447 1273266176 310165 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 310856 310165 311 324 0 309925 0
Current children cumulated CPU time (s) 1721.2
Current children cumulated vsize (KiB) 1243424

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 2114
/proc/meminfo: memFree=180040/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=1265596 CPUtime=1781.16
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194304 315955 0 3 0 177915 201 0 0 25 0 1 0 284211447 1295970304 315717 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 316399 315717 311 324 0 315468 0
Current children cumulated CPU time (s) 1781.16
Current children cumulated vsize (KiB) 1265596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 2114
/proc/meminfo: memFree=376928/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=0 CPUtime=1800.06
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194308 317533 0 3 0 179801 205 0 0 25 0 1 0 284211447 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.06
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+1801.31 s]
/proc/loadavg: 1.00 1.00 0.87 2/78 2114
/proc/meminfo: memFree=376928/2055920 swapFree=4146764/4192956
[pid=2113] ppid=2105 vsize=0 CPUtime=1800.16
/proc/2113/stat : 2113 (bsolo3.0.16) R 2105 2113 1696 0 -1 4194308 317533 0 3 0 179801 215 0 0 25 0 1 0 284211447 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2113/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.35
CPU time (s): 1800.22
CPU user time (s): 1798.01
CPU system time (s): 2.20366
CPU usage (%): 99.9368
Max. virtual memory (cumulated for all children) (KiB): 1271868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.01
system time used= 2.20366
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 317533
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= 33854

runsolver used 1.57576 second user time and 4.98624 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sat May  5 11:02:37 UTC 2007

IDJOB= 456747
IDBENCH= 48295
IDSOLVER= 163
FILE ID= node29/456747-1178362957

PBS_JOBID= 5189197

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_500_25_5_80.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456747-1178362957/instance-456747-1178362957.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-456747-1178362957 -o ROOT/results/node29/solver-456747-1178362957 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456747-1178362957/instance-456747-1178362957.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  611c10fb20bc9774d31ac4d0681f384d

RANDOM SEED= 694444403

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1444832 kB
Buffers:         43908 kB
Cached:         438864 kB
SwapCached:      11316 kB
Active:         185652 kB
Inactive:       320524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444832 kB
SwapTotal:     4192956 kB
SwapFree:      4146764 kB
Dirty:            7028 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            90360 kB
Committed_AS:  7035948 kB
PageTables:       1872 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 node29 on Sat May  5 11:32:40 UTC 2007