Trace number 457167

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) 1800.26 1800.91

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_3_15.opb
MD5SUMbd09cdc4b500cb737de1028eb4fdb581
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 benchmark0.404938
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12632
Sum of products size (including duplicates)25264
Number of different products6316
Sum of products size12632

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/457167-1178367158/instance-457167-1178367158.opb
0.00/0.01	c File size is 192857 bytes.
0.00/0.08	c Highest Coefficient sum: 1000
0.00/0.08	c Parsing was ok!!
0.00/0.08	c Total parsing time: 0.077 s
0.08/0.10	c Var: 13632 Constr: 26767 13132/1003/12632 Lit: 91924 Watch. Lit: 77810
0.08/0.10	c Obj. Vars: 0 (0 % of total variables)
6.88/7.00	c Pre-processing Time: 6.987 s
6.98/7.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.98/7.00	c        0  13632    26767    91924    3    77810  134041      0      0 6.99
6.98/7.00	c Switching off LPR mode.
1799.94/1800.66	c      473  13632    27240   445716   16    78756  147446    473     45 10.42
1799.94/1800.66	c      950  13632    27717   801850   28    79710  162191    950     62 15.19
1799.94/1800.66	c     1181  13632    27948  1027593   36    80172  178411   1181     75 15.68
1799.94/1800.66	c     1545  13632    28312  1380751   48    80900  196253   1545     92 16.69
1799.94/1800.66	c     2078  13632    28845  1894459   65    81966  215879   2078    112 18.49
1799.94/1800.66	c     2847  13632    29614  2647451   89    83504  237467   2847    133 21.29
1799.94/1800.66	c     3997  13632    30764  3772169  122    85804  261214   3997    141 28.32
1799.94/1800.66	c     5727  13632    32494  5461318  168    89264  287336   5727    138 41.39
1799.94/1800.66	c     8311  13632    35078  7978621  227    94432  316070   8311    112 73.76
1799.94/1800.66	c    12202  13632    38969 11761836  301   102214  347678  12202    109 111.28
1799.94/1800.66	c    18055  13632    44822 17443397  389   113920  382446  18055     80 223.48
1799.94/1800.66	c    26805  13632    53572 26007026  485   131420  420691  26805     78 340.47
1799.94/1800.66	c    39916  13632    66683 38866834  582   157642  462761  39916     76 522.57
1799.94/1800.66	c    59587  13632    86354 58179239  673   196984  509038  59587     75 787.88
1799.94/1800.66	c    89099  13632   115866 87129322  751   256008  559942  89099     78 1141.73
1799.94/1800.66	c Resources Exceeded
1799.94/1800.66	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.94/1800.66	c   15   120195     24   147336   146962 117668555 120195     66 1800.02
1799.94/1800.66	s UNKNOWN
1799.94/1800.66	c Total time: 1800.02 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/node66/watcher-457167-1178367158 -o ROOT/results/node66/solver-457167-1178367158 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457167-1178367158/instance-457167-1178367158.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 17696
/proc/meminfo: memFree=1672568/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=19544 CPUtime=0
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 304 0 3 0 0 0 0 0 18 0 1 0 312705399 20013056 276 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 4887 286 255 324 0 3956 0

[startup+0.0920321 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 17696
/proc/meminfo: memFree=1672568/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=8056 CPUtime=0.07
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 1444 0 3 0 7 0 0 0 18 0 1 0 312705399 8249344 1368 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10272855 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 2014 1368 302 324 0 1083 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8056

[startup+0.101033 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 17696
/proc/meminfo: memFree=1672568/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=9904 CPUtime=0.08
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 1898 0 3 0 8 0 0 0 18 0 1 0 312705399 10141696 1822 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 2476 1823 302 324 0 1545 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9904

[startup+0.301074 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 17696
/proc/meminfo: memFree=1672568/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=11116 CPUtime=0.28
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 2170 0 3 0 28 0 0 0 19 0 1 0 312705399 11382784 2094 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 2779 2094 306 324 0 1848 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11116

[startup+0.701153 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 17696
/proc/meminfo: memFree=1672568/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=11116 CPUtime=0.68
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 2170 0 3 0 68 0 0 0 23 0 1 0 312705399 11382784 2094 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 2779 2094 306 324 0 1848 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11116

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 17697
/proc/meminfo: memFree=1664752/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=11116 CPUtime=1.49
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 2170 0 3 0 148 1 0 0 25 0 1 0 312705399 11382784 2094 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 2779 2094 306 324 0 1848 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11116

[startup+3.10263 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 17697
/proc/meminfo: memFree=1664624/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=11116 CPUtime=3.08
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 2170 0 3 0 307 1 0 0 25 0 1 0 312705399 11382784 2094 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 2779 2094 306 324 0 1848 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11116

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 17697
/proc/meminfo: memFree=1664496/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=11116 CPUtime=6.28
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 2170 0 3 0 627 1 0 0 25 0 1 0 312705399 11382784 2094 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 2779 2094 306 324 0 1848 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11116

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 17697
/proc/meminfo: memFree=1658168/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=18560 CPUtime=12.68
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 4490 0 3 0 1262 6 0 0 25 0 1 0 312705399 19005440 3983 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134572873 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 4640 3983 311 324 0 3709 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18560

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 17697
/proc/meminfo: memFree=1622584/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=53664 CPUtime=25.47
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 13279 0 3 0 2537 10 0 0 25 0 1 0 312705399 54951936 12772 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 13416 12772 311 324 0 12485 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 53664

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 17697
/proc/meminfo: memFree=1585720/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=90564 CPUtime=51.05
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 22510 0 3 0 5090 15 0 0 25 0 1 0 312705399 92737536 22003 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 22641 22003 311 324 0 21710 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 90564

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 17697
/proc/meminfo: memFree=1532984/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=142688 CPUtime=102.24
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 35543 0 3 0 10200 24 0 0 25 0 1 0 312705399 146112512 35036 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 35672 35036 311 324 0 34741 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 142688

[startup+162.301 s]
/proc/loadavg: 1.07 1.00 0.92 2/65 17697
/proc/meminfo: memFree=1481272/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=194596 CPUtime=162.21
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 48499 0 3 0 16190 31 0 0 25 0 1 0 312705399 199266304 47992 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 48649 47992 311 324 0 47718 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 194596

[startup+222.301 s]
/proc/loadavg: 1.02 1.00 0.92 2/65 17697
/proc/meminfo: memFree=1443320/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=232388 CPUtime=222.2
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 57968 0 3 0 22182 38 0 0 25 0 1 0 312705399 237965312 57461 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 58097 57461 311 324 0 57166 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 232388

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 17697
/proc/meminfo: memFree=1377208/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=298820 CPUtime=282.18
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 74555 0 3 0 28168 50 0 0 25 0 1 0 312705399 305991680 74048 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 74705 74048 311 324 0 73774 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 298820

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=1329912/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=345732 CPUtime=342.15
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 86308 0 3 0 34158 57 0 0 25 0 1 0 312705399 354029568 85801 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 86433 85801 311 324 0 85502 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 345732

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=1268152/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=408216 CPUtime=402.13
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 101920 0 3 0 40147 66 0 0 25 0 1 0 312705399 418013184 101413 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 102054 101413 311 324 0 101123 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 408216

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=1206712/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=468556 CPUtime=462.11
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 117001 0 3 0 46137 74 0 0 25 0 1 0 312705399 479801344 116494 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551720 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 117139 116494 311 324 0 116208 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 468556

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=1167480/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=507888 CPUtime=522.09
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 126844 0 3 0 52127 82 0 0 25 0 1 0 312705399 520077312 126337 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 126972 126337 311 324 0 126041 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 507888

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=1084536/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=590764 CPUtime=582.07
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 147550 0 3 0 58114 93 0 0 25 0 1 0 312705399 604942336 147043 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 147691 147043 311 324 0 146760 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 590764

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=1035640/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=639060 CPUtime=642.05
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 159618 0 3 0 64106 99 0 0 25 0 1 0 312705399 654397440 159111 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 159765 159111 311 324 0 158834 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 639060


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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=796280/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=879188 CPUtime=941.94
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 219650 0 3 0 94062 132 0 0 25 0 1 0 312705399 900288512 219143 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 219797 219143 311 324 0 218866 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 879188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=699192/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=975052 CPUtime=1001.92
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 243619 0 3 0 100046 146 0 0 25 0 1 0 312705399 998453248 243112 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 243763 243112 311 324 0 242832 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 975052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=634744/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1040228 CPUtime=1061.9
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 259913 0 3 0 106035 155 0 0 25 0 1 0 312705399 1065193472 259406 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 260057 259406 311 324 0 259126 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1040228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=569528/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1104512 CPUtime=1121.88
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 276003 0 3 0 112025 163 0 0 25 0 1 0 312705399 1131020288 275496 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 276128 275496 311 324 0 275197 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1104512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=504312/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1170444 CPUtime=1181.86
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 292489 0 3 0 118015 171 0 0 25 0 1 0 312705399 1198534656 291982 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 292611 291982 311 324 0 291680 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 1170444

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=458296/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1215488 CPUtime=1241.84
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 303731 0 3 0 124007 177 0 0 25 0 1 0 312705399 1244659712 303224 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 303872 303224 311 324 0 302941 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 1215488

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=411192/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1262172 CPUtime=1301.82
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 315396 0 3 0 129999 183 0 0 25 0 1 0 312705399 1292464128 314889 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 315543 314889 311 324 0 314612 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 1262172

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=369400/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1304184 CPUtime=1361.79
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 325906 0 3 0 135990 189 0 0 25 0 1 0 312705399 1335484416 325399 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 326046 325399 311 324 0 325115 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 1304184

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=335096/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1338164 CPUtime=1421.78
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 334413 0 3 0 141983 195 0 0 25 0 1 0 312705399 1370279936 333906 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 334541 333906 311 324 0 333610 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 1338164

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=305016/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1368488 CPUtime=1481.76
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 341994 0 3 0 147978 198 0 0 25 0 1 0 312705399 1401331712 341487 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 342122 341487 311 324 0 341191 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 1368488

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=275832/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1397304 CPUtime=1541.73
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 349201 0 3 0 153972 201 0 0 25 0 1 0 312705399 1430839296 348694 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 349326 348694 311 324 0 348395 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 1397304

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=248696/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1424724 CPUtime=1601.71
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 356047 0 3 0 159966 205 0 0 25 0 1 0 312705399 1458917376 355540 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 356181 355540 311 324 0 355250 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 1424724

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=226936/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1446224 CPUtime=1661.7
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 361406 0 3 0 165962 208 0 0 25 0 1 0 312705399 1480933376 360899 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 361556 360899 311 324 0 360625 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 1446224

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=201336/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1472280 CPUtime=1721.67
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 367922 0 3 0 171956 211 0 0 25 0 1 0 312705399 1507614720 367415 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 368070 367415 311 324 0 367139 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 1472280

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=165496/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=1507512 CPUtime=1781.64
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194304 376756 0 3 0 177949 215 0 0 25 0 1 0 312705399 1543692288 376249 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 376878 376249 311 324 0 375947 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 1507512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=371256/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=0 CPUtime=1800.05
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194308 379346 0 3 0 179785 220 0 0 25 0 1 0 312705399 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=371256/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=0 CPUtime=1800.15
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194308 379346 0 3 0 179785 230 0 0 25 0 1 0 312705399 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17697
/proc/meminfo: memFree=371256/2055920 swapFree=4183156/4192956
[pid=17696] ppid=17694 vsize=0 CPUtime=1800.25
/proc/17696/stat : 17696 (bsolo3.0.16) R 17694 17696 16758 0 -1 4194308 379346 0 3 0 179785 240 0 0 25 0 1 0 312705399 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17696/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.25
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.91
CPU time (s): 1800.26
CPU user time (s): 1797.85
CPU system time (s): 2.40663
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 1517828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.85
system time used= 2.40663
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 379346
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= 3033

runsolver used 1.43978 second user time and 3.48747 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sat May  5 12:12:38 UTC 2007

IDJOB= 457167
IDBENCH= 48323
IDSOLVER= 163
FILE ID= node66/457167-1178367158

PBS_JOBID= 5189168

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_10_3_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457167-1178367158/instance-457167-1178367158.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-457167-1178367158 -o ROOT/results/node66/solver-457167-1178367158 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457167-1178367158/instance-457167-1178367158.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  bd09cdc4b500cb737de1028eb4fdb581

RANDOM SEED= 202756987

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1672976 kB
Buffers:         22208 kB
Cached:         269784 kB
SwapCached:       3808 kB
Active:          54428 kB
Inactive:       248960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672976 kB
SwapTotal:     4192956 kB
SwapFree:      4183156 kB
Dirty:            6940 kB
Writeback:           0 kB
Mapped:          17332 kB
Slab:            65584 kB
Committed_AS:  5110916 kB
PageTables:       1384 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 node66 on Sat May  5 12:42:41 UTC 2007