Trace number 457053

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.17? (TO) 1800.07 1800.74

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_4_15.opb
MD5SUM73ea1f0ac6b3717abb48868130805223
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 benchmark14.2508
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2932
Sum of products size (including duplicates)5864
Number of different products1466
Sum of products size2932

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457053-1178365872/instance-457053-1178365872.opb
0.00/0.00	c File size is 34871 bytes.
0.01/0.02	c Highest Coefficient sum: 100
0.01/0.02	c Parsing was ok!!
0.01/0.02	c Total parsing time: 0.016 s
0.01/0.02	c Var: 3032 Constr: 6017 2982/103/2932 Lit: 20874 Watch. Lit: 17810
0.01/0.02	c Obj. Vars: 0 (0 % of total variables)
5.59/5.63	c Pre-processing Time: 5.627 s
5.59/5.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.59/5.63	c        0   2880     5789    20156    3    17168   47463      0      0 5.63
5.59/5.63	c Switching off LPR mode.
1800.04/1800.70	c      102   2880     5891    29533    5    17372   52210    102     18 5.64
1800.04/1800.70	c      253   2880     6042    39571    6    17674   57432    253     44 5.67
1800.04/1800.70	c      487   2880     6276    51077    8    18142   63176    487     85 5.72
1800.04/1800.70	c      825   2880     6614    76478   11    18818   69494    825    142 5.79
1800.04/1800.70	c     1333   2880     7122   114039   16    19834   76444   1333    226 5.89
1800.04/1800.70	c     2096   2880     7885   171906   21    21360   84089   2096    347 6.03
1800.04/1800.70	c     3244   2880     9033   260864   28    23656   92498   3244    513 6.32
1800.04/1800.70	c     4966   2880    10755   391046   36    27100  101748   4966    729 6.81
1800.04/1800.70	c     7552   2880    13341   574678   43    32272  111923   7552   1007 7.50
1800.04/1800.70	c    11432   2880    17221   835927   48    40032  123116  11432   1009 11.33
1800.04/1800.70	c    17255   2880    23044  1249802   54    51678  135428  17255    687 25.09
1800.04/1800.70	c    25995   2880    31784  1847322   58    69158  148971  25995    414 62.77
1800.04/1800.70	c    39108   2880    44897  2765831   61    95384  163869  39108    289 135.24
1800.04/1800.70	c    58779   2880    64568  4111701   63   134726  180256  58779    237 247.26
1800.04/1800.70	c    88290   2880    94079  6187122   65   193748  198282  88290    148 595.24
1800.04/1800.70	c   132564   2880   138353  9567282   69   282296  218111 132564    106 1240.36
1800.04/1800.70	c Caught signal: 15
1800.04/1800.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.70	c   16   158758  39026   405622   164547 12497717 158758     88 1800.04
1800.04/1800.70	s UNKNOWN
1800.04/1800.70	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/node69/watcher-457053-1178365872 -o ROOT/results/node69/solver-457053-1178365872 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457053-1178365872/instance-457053-1178365872.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 22177
/proc/meminfo: memFree=1826452/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=11772 CPUtime=0
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 312576688 12054528 343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 2943 343 289 324 0 2004 0

[startup+0.0188559 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 22177
/proc/meminfo: memFree=1826452/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=4780 CPUtime=0.01
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 574 0 0 0 1 0 0 0 18 0 1 0 312576688 4894720 544 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 1195 544 296 324 0 256 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4780

[startup+0.101869 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 22177
/proc/meminfo: memFree=1826452/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=5572 CPUtime=0.09
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 796 0 0 0 9 0 0 0 18 0 1 0 312576688 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583124 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5572

[startup+0.3019 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 22177
/proc/meminfo: memFree=1826452/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=5572 CPUtime=0.29
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 796 0 0 0 29 0 0 0 19 0 1 0 312576688 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551975 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5572

[startup+0.701965 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 22177
/proc/meminfo: memFree=1826452/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=5572 CPUtime=0.69
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 796 0 0 0 69 0 0 0 22 0 1 0 312576688 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5572

[startup+1.50109 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1824588/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=5572 CPUtime=1.49
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 796 0 0 0 149 0 0 0 25 0 1 0 312576688 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5572

[startup+3.10135 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1824460/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=5572 CPUtime=3.09
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 796 0 0 0 309 0 0 0 25 0 1 0 312576688 5705728 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12382280 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 1393 757 304 324 0 463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5572

[startup+6.30187 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1824204/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=8912 CPUtime=6.29
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 1690 0 0 0 628 1 0 0 25 0 1 0 312576688 9125888 1611 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 2228 1611 310 324 0 1298 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8912

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1812172/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=18096 CPUtime=12.69
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 3986 0 0 0 1266 3 0 0 25 0 1 0 312576688 18530304 3907 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 4524 3907 310 324 0 3594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18096

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1806668/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=23280 CPUtime=25.48
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 5287 0 0 0 2544 4 0 0 25 0 1 0 312576688 23838720 5208 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 5820 5208 310 324 0 4890 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23280

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1800716/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=29240 CPUtime=51.07
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 6777 0 0 0 5102 5 0 0 25 0 1 0 312576688 29941760 6698 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 7310 6698 310 324 0 6380 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29240

[startup+102.304 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1791564/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=38292 CPUtime=102.26
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 9031 0 0 0 10217 9 0 0 25 0 1 0 312576688 39211008 8952 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 9573 8952 310 324 0 8643 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38292

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1778700/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=51220 CPUtime=162.24
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 12245 0 0 0 16212 12 0 0 25 0 1 0 312576688 52449280 12166 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 12805 12166 310 324 0 11875 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51220

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1768396/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=61332 CPUtime=222.22
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 14785 0 0 0 22207 15 0 0 25 0 1 0 312576688 62803968 14706 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 15333 14706 310 324 0 14403 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 61332

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1761228/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=68576 CPUtime=282.2
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 16583 0 0 0 28203 17 0 0 25 0 1 0 312576688 70221824 16504 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 17144 16504 310 324 0 16214 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 68576

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1756492/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=73104 CPUtime=342.18
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 17733 0 0 0 34200 18 0 0 25 0 1 0 312576688 74858496 17654 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 18276 17654 310 324 0 17346 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 73104

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1751308/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=78284 CPUtime=402.16
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 19033 0 0 0 40196 20 0 0 25 0 1 0 312576688 80162816 18954 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 19571 18954 310 324 0 18641 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 78284

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1746764/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=82820 CPUtime=462.14
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 20153 0 0 0 46193 21 0 0 25 0 1 0 312576688 84807680 20074 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 20705 20074 310 324 0 19775 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 82820

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1741260/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=88384 CPUtime=522.12
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 21534 0 0 0 52189 23 0 0 25 0 1 0 312576688 90505216 21455 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 22096 21455 310 324 0 21166 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 88384

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22178
/proc/meminfo: memFree=1736524/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=93060 CPUtime=582.1
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 22708 0 0 0 58185 25 0 0 25 0 1 0 312576688 95293440 22629 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 23265 22629 310 324 0 22335 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 93060

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/71 22356
/proc/meminfo: memFree=1729564/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=98524 CPUtime=642
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 24083 0 0 0 64170 30 0 0 25 0 1 0 312576688 100888576 24004 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 24631 24004 310 324 0 23701 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 98524


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

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1709516/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=119700 CPUtime=881.91
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 29385 0 0 0 88153 38 0 0 25 0 1 0 312576688 122572800 29306 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 29925 29306 310 324 0 28995 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 119700

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1704908/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=124468 CPUtime=941.89
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 30557 0 0 0 94150 39 0 0 25 0 1 0 312576688 127455232 30478 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 31117 30478 310 324 0 30187 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 124468

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1700684/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=128484 CPUtime=1001.88
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 31587 0 0 0 100148 40 0 0 25 0 1 0 312576688 131567616 31508 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 32121 31508 310 324 0 31191 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 128484

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1697036/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=132248 CPUtime=1061.86
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 32506 0 0 0 106145 41 0 0 25 0 1 0 312576688 135421952 32427 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 33062 32427 310 324 0 32132 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 132248

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1693644/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=135628 CPUtime=1121.84
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 33347 0 0 0 112142 42 0 0 25 0 1 0 312576688 138883072 33268 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 33907 33268 310 324 0 32977 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 135628

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1690700/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=138492 CPUtime=1181.82
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 34081 0 0 0 118139 43 0 0 25 0 1 0 312576688 141815808 34002 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 34623 34002 310 324 0 33693 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 138492

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1687116/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=142004 CPUtime=1241.8
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 34952 0 0 0 124136 44 0 0 25 0 1 0 312576688 145412096 34873 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 35501 34873 310 324 0 34571 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 142004

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1683148/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=146008 CPUtime=1301.78
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 35942 0 0 0 130133 45 0 0 25 0 1 0 312576688 149512192 35863 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 36502 35863 310 324 0 35572 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 146008

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1679948/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=149248 CPUtime=1361.77
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 36756 0 0 0 136130 47 0 0 25 0 1 0 312576688 152829952 36677 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 37312 36677 310 324 0 36382 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 149248

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1675468/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=153648 CPUtime=1421.75
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 37862 0 0 0 142127 48 0 0 25 0 1 0 312576688 157335552 37783 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 38412 37783 310 324 0 37482 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 153648

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1670668/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=158448 CPUtime=1481.73
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 39064 0 0 0 148124 49 0 0 25 0 1 0 312576688 162250752 38985 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 39612 38985 310 324 0 38682 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 158448

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1666380/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=162728 CPUtime=1541.7
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 40119 0 0 0 154120 50 0 0 25 0 1 0 312576688 166633472 40040 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12385788 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 40682 40040 310 324 0 39752 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 162728

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1662540/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=166472 CPUtime=1601.68
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 41086 0 0 0 160117 51 0 0 25 0 1 0 312576688 170467328 41007 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 41618 41007 310 324 0 40688 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 166472

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22376
/proc/meminfo: memFree=1657484/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=171516 CPUtime=1661.67
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 42342 0 0 0 166114 53 0 0 25 0 1 0 312576688 175632384 42263 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 42879 42263 310 324 0 41949 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 171516

[startup+1722.3 s]
/proc/loadavg: 1.05 1.00 0.92 2/65 22376
/proc/meminfo: memFree=1652812/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=176316 CPUtime=1721.65
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 43517 0 0 0 172110 55 0 0 25 0 1 0 312576688 180547584 43438 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 44079 43438 310 324 0 43149 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 176316

[startup+1782.3 s]
/proc/loadavg: 1.07 1.01 0.92 2/65 22376
/proc/meminfo: memFree=1648780/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=180200 CPUtime=1781.63
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 44511 0 0 0 178107 56 0 0 25 0 1 0 312576688 184524800 44432 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 45050 44432 310 324 0 44120 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 180200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.05 1.01 0.92 2/65 22376
/proc/meminfo: memFree=1646796/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=182140 CPUtime=1800.04
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 44992 0 0 0 179947 57 0 0 25 0 1 0 312576688 186511360 44913 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 45535 44913 310 324 0 44605 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 182140

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

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

[startup+1800.71 s]
/proc/loadavg: 1.05 1.01 0.92 2/65 22376
/proc/meminfo: memFree=1646796/2055920 swapFree=4183072/4192956
[pid=22177] ppid=22175 vsize=182140 CPUtime=1800.04
/proc/22177/stat : 22177 (bsolo3.0.17) R 22175 22177 21604 0 -1 4194304 44992 0 0 0 179947 57 0 0 25 0 1 0 312576688 186511360 44913 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22177/statm: 45535 44913 310 324 0 44605 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 182140

Child status: 15
Real time (s): 1800.74
CPU time (s): 1800.07
CPU user time (s): 1799.47
CPU system time (s): 0.602908
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 182140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.602908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44996
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 3439

runsolver used 1.40978 second user time and 3.56546 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sat May  5 11:51:13 UTC 2007

IDJOB= 457053
IDBENCH= 48315
IDSOLVER= 199
FILE ID= node69/457053-1178365872

PBS_JOBID= 5189161

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_4_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457053-1178365872/instance-457053-1178365872.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-457053-1178365872 -o ROOT/results/node69/solver-457053-1178365872 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457053-1178365872/instance-457053-1178365872.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  73ea1f0ac6b3717abb48868130805223

RANDOM SEED= 303356781

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1826860 kB
Buffers:         15108 kB
Cached:         132984 kB
SwapCached:       4024 kB
Active:          54416 kB
Inactive:       104696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826860 kB
SwapTotal:     4192956 kB
SwapFree:      4183072 kB
Dirty:            6800 kB
Writeback:           0 kB
Mapped:          16984 kB
Slab:            55944 kB
Committed_AS:  7675196 kB
PageTables:       1476 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 node69 on Sat May  5 12:21:15 UTC 2007