Trace number 456732

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) 1800.11 1800.67

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_40.opb
MD5SUMbe9efb792831413817cc7562bdc6c002
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark352.638
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
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)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

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/456732-1178362508/instance-456732-1178362508.opb
0.00/0.01	c File size is 78646 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.034 s
0.00/0.05	c Var: 6276 Constr: 12455 6176/203/6076 Lit: 43232 Watch. Lit: 36899
0.00/0.05	c Obj. Vars: 0 (0 % of total variables)
20.38/20.41	c Pre-processing Time: 20.399 s
20.38/20.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
20.38/20.41	c        0   6276    12455    43232    3    36899  102162      0      0 20.40
20.38/20.41	c Switching off LPR mode.
1799.94/1800.59	c      110   6276    12565    59778    4    37119  112379    110      5 20.43
1799.94/1800.59	c      264   6276    12719    81778    6    37427  123617    264     12 20.48
1799.94/1800.59	c      491   6276    12946   114261    8    37881  135979    491     23 20.57
1799.94/1800.59	c      853   6276    13308   162198   12    38605  149577    853     41 20.72
1799.94/1800.59	c     1361   6276    13816   225107   16    39621  164535   1361     64 20.98
1799.94/1800.59	c     2124   6276    14579   324302   22    41147  180989   2124     98 21.61
1799.94/1800.59	c     3280   6276    15735   488190   31    43459  199088   3280    147 22.17
1799.94/1800.59	c     5001   6276    17456   716714   41    46901  218997   5001    213 23.42
1799.94/1800.59	c     7604   6276    20059  1066648   53    52107  240897   7604    293 25.92
1799.94/1800.59	c    11487   6276    23942  1591065   66    59873  264987  11487    349 32.83
1799.94/1800.59	c    17310   6276    29765  2311021   77    71519  291486  17310    326 53.06
1799.94/1800.59	c    26047   6276    38502  3553923   92    88993  320635  26047    345 75.42
1799.94/1800.59	c    39160   6276    51615  5409021  104   115219  352699  39160    309 126.71
1799.94/1800.59	c    58834   6276    71289  8189709  114   154567  387969  58834    236 249.15
1799.94/1800.59	c    88345   6276   100800 12577570  124   213589  426766  88345    248 355.47
1799.94/1800.59	c   132615   6276   145070 18012509  124   302129  469443 132615    157 844.39
1799.94/1800.59	c   199025   6276   211480 28041516  132   434949  516388 199025    154 1285.33
1799.94/1800.59	c Resources Exceeded
1799.94/1800.59	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.94/1800.59	c   17   236900  22274   470039   249355 32789352 236900    131 1800.04
1799.94/1800.59	s UNKNOWN
1799.94/1800.59	c Total time: 1800.04 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/node30/watcher-456732-1178362508 -o ROOT/results/node30/solver-456732-1178362508 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456732-1178362508/instance-456732-1178362508.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: 0.08 0.02 0.01 3/77 24616
/proc/meminfo: memFree=1369928/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=3780 CPUtime=0
/proc/24616/stat : 24616 (bsolo3.0.16) D 24614 24616 24554 0 -1 4194304 184 0 2 0 0 0 0 0 18 0 1 0 284166452 3870720 155 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/24616/statm: 945 155 129 324 0 14 0

[startup+0.0953071 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 24616
/proc/meminfo: memFree=1369928/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=7296 CPUtime=0.08
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 1233 0 3 0 8 0 0 0 18 0 1 0 284166452 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134582222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7296

[startup+0.101307 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 24616
/proc/meminfo: memFree=1369928/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=7296 CPUtime=0.08
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 1233 0 3 0 8 0 0 0 18 0 1 0 284166452 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7296

[startup+0.301319 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 24616
/proc/meminfo: memFree=1369928/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=7296 CPUtime=0.28
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 1233 0 3 0 28 0 0 0 19 0 1 0 284166452 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7450404 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7296

[startup+0.701344 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 24616
/proc/meminfo: memFree=1369928/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=7296 CPUtime=0.68
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 1233 0 3 0 68 0 0 0 23 0 1 0 284166452 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7446680 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7296

[startup+1.50139 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 24617
/proc/meminfo: memFree=1365632/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=7296 CPUtime=1.48
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 1233 0 3 0 148 0 0 0 25 0 1 0 284166452 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7450351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7296

[startup+3.10149 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 24617
/proc/meminfo: memFree=1365504/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=7296 CPUtime=3.08
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 1233 0 3 0 308 0 0 0 25 0 1 0 284166452 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7450397 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7296

[startup+6.30169 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 24617
/proc/meminfo: memFree=1365312/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=7296 CPUtime=6.28
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 1233 0 3 0 628 0 0 0 25 0 1 0 284166452 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583394 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7296

[startup+12.7011 s]
/proc/loadavg: 0.28 0.06 0.02 2/78 24617
/proc/meminfo: memFree=1365504/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=7296 CPUtime=12.68
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 1233 0 3 0 1267 1 0 0 25 0 1 0 284166452 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7296

[startup+25.5019 s]
/proc/loadavg: 0.44 0.11 0.03 2/78 24617
/proc/meminfo: memFree=1352960/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=20400 CPUtime=25.48
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 4796 0 3 0 2542 6 0 0 25 0 1 0 284166452 20889600 4486 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 5100 4486 311 324 0 4169 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20400

[startup+51.1014 s]
/proc/loadavg: 0.63 0.18 0.06 2/78 24617
/proc/meminfo: memFree=1335616/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=37548 CPUtime=51.07
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 9068 0 3 0 5094 13 0 0 25 0 1 0 284166452 38449152 8758 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 9387 8758 311 324 0 8456 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37548

[startup+102.306 s]
/proc/loadavg: 0.84 0.30 0.11 2/78 24617
/proc/meminfo: memFree=1303552/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=69244 CPUtime=102.26
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 16989 0 3 0 10201 25 0 0 25 0 1 0 284166452 70905856 16679 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 17311 16679 311 324 0 16380 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 69244

[startup+162.301 s]
/proc/loadavg: 0.94 0.43 0.16 2/78 24617
/proc/meminfo: memFree=1281536/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=91664 CPUtime=162.25
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 22588 0 3 0 16191 34 0 0 25 0 1 0 284166452 93863936 22278 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 22916 22278 311 324 0 21985 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 91664

[startup+222.302 s]
/proc/loadavg: 0.98 0.53 0.21 2/78 24617
/proc/meminfo: memFree=1264512/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=108152 CPUtime=222.23
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 26712 0 3 0 22182 41 0 0 25 0 1 0 284166452 110747648 26402 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 27038 26402 311 324 0 26107 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 108152

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.26 2/78 24617
/proc/meminfo: memFree=1232512/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=140476 CPUtime=282.21
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 34802 0 3 0 28167 54 0 0 25 0 1 0 284166452 143847424 34492 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551516 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 35119 34492 311 324 0 34188 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 140476

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/78 24617
/proc/meminfo: memFree=1200576/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=172164 CPUtime=342.2
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 42719 0 3 0 34151 69 0 0 25 0 1 0 284166452 176295936 42409 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 43041 42409 311 324 0 42110 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 172164

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/84 24791
/proc/meminfo: memFree=1184640/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=186664 CPUtime=402.09
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 46345 0 3 0 40129 80 0 0 25 0 1 0 284166452 191143936 46035 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 46666 46035 311 324 0 45735 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 186664

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 24815
/proc/meminfo: memFree=1177472/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=194808 CPUtime=462.06
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 48398 0 3 0 46122 84 0 0 25 0 1 0 284166452 199483392 48088 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 48702 48088 311 324 0 47771 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 194808

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/78 24815
/proc/meminfo: memFree=1170496/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=201936 CPUtime=522.05
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 50158 0 3 0 52116 89 0 0 25 0 1 0 284166452 206782464 49848 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 50484 49848 311 324 0 49553 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 201936

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 24815
/proc/meminfo: memFree=1160768/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=211652 CPUtime=582.04
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 52580 0 3 0 58110 94 0 0 25 0 1 0 284166452 216731648 52270 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 52913 52270 311 324 0 51982 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 211652

[startup+642.302 s]
/proc/loadavg: 1.10 0.90 0.49 2/78 24815
/proc/meminfo: memFree=1151424/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=220836 CPUtime=642.02
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 54888 0 3 0 64103 99 0 0 25 0 1 0 284166452 226136064 54578 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 55209 54578 311 324 0 54278 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 220836


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

[startup+822.302 s]
/proc/loadavg: 1.01 0.95 0.58 2/78 24815
/proc/meminfo: memFree=1124416/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=247892 CPUtime=821.98
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 61645 0 3 0 82084 114 0 0 25 0 1 0 284166452 253841408 61335 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 61973 61335 311 324 0 61042 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 247892

[startup+882.301 s]
/proc/loadavg: 1.00 0.95 0.60 2/78 24815
/proc/meminfo: memFree=1107072/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=265196 CPUtime=881.96
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 65981 0 3 0 88073 123 0 0 25 0 1 0 284166452 271560704 65671 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 66299 65671 311 324 0 65368 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 265196

[startup+942.301 s]
/proc/loadavg: 1.00 0.96 0.62 2/78 24815
/proc/meminfo: memFree=1085248/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=287284 CPUtime=941.94
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 71510 0 3 0 94063 131 0 0 25 0 1 0 284166452 294178816 71200 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 71821 71200 311 324 0 70890 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 287284

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.64 2/78 24815
/proc/meminfo: memFree=1064768/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=307600 CPUtime=1001.93
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 76579 0 3 0 100056 137 0 0 25 0 1 0 284166452 314982400 76269 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 76900 76269 311 324 0 75969 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 307600

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.66 2/78 24815
/proc/meminfo: memFree=1047744/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=324816 CPUtime=1061.91
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 80879 0 3 0 106047 144 0 0 25 0 1 0 284166452 332611584 80569 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 81204 80569 311 324 0 80273 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 324816

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.68 2/78 24815
/proc/meminfo: memFree=1032128/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=340216 CPUtime=1121.9
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 84730 0 3 0 112040 150 0 0 25 0 1 0 284166452 348381184 84420 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 85054 84420 311 324 0 84123 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 340216

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.70 2/78 24815
/proc/meminfo: memFree=1017280/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=355292 CPUtime=1181.89
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 88498 0 3 0 118033 156 0 0 25 0 1 0 284166452 363819008 88188 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 88823 88188 311 324 0 87892 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 355292

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.71 2/78 24815
/proc/meminfo: memFree=997696/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=374540 CPUtime=1241.87
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 93322 0 3 0 124022 165 0 0 25 0 1 0 284166452 383528960 93012 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 93635 93012 311 324 0 92704 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 374540

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.73 2/78 24815
/proc/meminfo: memFree=982400/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=389776 CPUtime=1301.87
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 97111 0 3 0 130014 173 0 0 25 0 1 0 284166452 399130624 96801 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7463736 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 97444 96801 311 324 0 96513 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 389776

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.74 2/78 24815
/proc/meminfo: memFree=971072/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=401164 CPUtime=1361.84
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 99959 0 3 0 136005 179 0 0 25 0 1 0 284166452 410791936 99649 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 100291 99649 311 324 0 99360 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 401164

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.75 2/78 24815
/proc/meminfo: memFree=964480/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=407624 CPUtime=1421.83
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 101593 0 3 0 142000 183 0 0 25 0 1 0 284166452 417406976 101283 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551609 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 101906 101283 311 324 0 100975 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 407624

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/78 24815
/proc/meminfo: memFree=956864/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=415228 CPUtime=1481.82
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 103504 0 3 0 147994 188 0 0 25 0 1 0 284166452 425193472 103194 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 103807 103194 311 324 0 102876 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 415228

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/78 24815
/proc/meminfo: memFree=950080/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=421940 CPUtime=1541.81
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 105175 0 3 0 153989 192 0 0 25 0 1 0 284166452 432066560 104865 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 105485 104865 311 324 0 104554 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 421940

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.79 2/78 24815
/proc/meminfo: memFree=944128/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=428004 CPUtime=1601.79
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 106699 0 3 0 159983 196 0 0 25 0 1 0 284166452 438276096 106389 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7450276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 107001 106389 311 324 0 106070 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 428004

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/78 24815
/proc/meminfo: memFree=937792/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=434184 CPUtime=1661.78
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 108244 0 3 0 165978 200 0 0 25 0 1 0 284166452 444604416 107934 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 108546 107934 311 324 0 107615 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 434184

[startup+1722.3 s]
/proc/loadavg: 1.07 0.99 0.82 2/78 24815
/proc/meminfo: memFree=928384/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=443736 CPUtime=1721.75
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 110625 0 3 0 171970 205 0 0 25 0 1 0 284166452 454385664 110315 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 110934 110315 311 324 0 110003 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 443736

[startup+1782.3 s]
/proc/loadavg: 1.02 0.99 0.82 2/78 24815
/proc/meminfo: memFree=922496/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=449540 CPUtime=1781.74
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194304 112056 0 3 0 177965 209 0 0 25 0 1 0 284166452 460328960 111746 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7447857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 112385 111746 311 324 0 111454 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 449540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.02 0.99 0.83 2/78 24815
/proc/meminfo: memFree=981760/2055920 swapFree=4157176/4192956
[pid=24616] ppid=24614 vsize=0 CPUtime=1800.05
/proc/24616/stat : 24616 (bsolo3.0.16) R 24614 24616 24554 0 -1 4194308 112409 0 3 0 179793 212 0 0 25 0 1 0 284166452 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24616/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.05
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

Child status: 0
Real time (s): 1800.67
CPU time (s): 1800.11
CPU user time (s): 1797.94
CPU system time (s): 2.17567
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 450960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.94
system time used= 2.17567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112409
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= 38290

runsolver used 1.38479 second user time and 3.9734 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sat May  5 10:55:08 UTC 2007

IDJOB= 456732
IDBENCH= 48294
IDSOLVER= 163
FILE ID= node30/456732-1178362508

PBS_JOBID= 5189196

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_25_1_40.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456732-1178362508/instance-456732-1178362508.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-456732-1178362508 -o ROOT/results/node30/solver-456732-1178362508 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456732-1178362508/instance-456732-1178362508.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  be9efb792831413817cc7562bdc6c002

RANDOM SEED= 781462497

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1370336 kB
Buffers:         74396 kB
Cached:         481196 kB
SwapCached:      15336 kB
Active:         227044 kB
Inactive:       353904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1370336 kB
SwapTotal:     4192956 kB
SwapFree:      4157176 kB
Dirty:            6916 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            90144 kB
Committed_AS:  9131548 kB
PageTables:       1776 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 node30 on Sat May  5 11:25:11 UTC 2007