Trace number 365785

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
Pueblo 1.4? (TO) 1800.11 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb
MD5SUM51456bad41bf92f026526861ffdd231e
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, 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 benchmark0.045992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5250
Total number of constraints145
Number of constraints which are clauses75
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint75
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 76
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.01/0.05	c starting to Solve
0.01/0.05	c #variables read: 5250 - #constraints read: 145

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365785-1177052778/instance-365785-1177052778.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-365785-1177052778 -o ROOT/results/node44/solver-365785-1177052778 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/365785-1177052778/instance-365785-1177052778.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: 1.07 1.00 1.00 3/77 12929
/proc/meminfo: memFree=1736376/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=2552 CPUtime=0
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 153189526 2613248 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 638 239 199 16 0 77 0

[startup+0.01352 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 12929
/proc/meminfo: memFree=1736376/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=2816 CPUtime=0.01
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 332 0 0 0 1 0 0 0 18 0 1 0 153189526 2883584 302 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 704 302 199 16 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2816

[startup+0.101529 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 12929
/proc/meminfo: memFree=1736376/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=4688 CPUtime=0.09
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 764 0 0 0 9 0 0 0 18 0 1 0 153189526 4800512 734 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519111 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 1172 734 205 16 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4688

[startup+0.30155 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 12929
/proc/meminfo: memFree=1736376/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=4980 CPUtime=0.29
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 836 0 0 0 29 0 0 0 19 0 1 0 153189526 5099520 806 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522427 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 1245 806 205 16 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4980

[startup+0.701592 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 12929
/proc/meminfo: memFree=1736376/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=5488 CPUtime=0.69
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 981 0 0 0 69 0 0 0 22 0 1 0 153189526 5619712 951 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 1372 951 205 16 0 811 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5488

[startup+1.50167 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1733296/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=5944 CPUtime=1.49
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 1070 0 0 0 149 0 0 0 25 0 1 0 153189526 6086656 1040 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 1486 1040 205 16 0 925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5944

[startup+3.10184 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1732592/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=6396 CPUtime=3.09
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 1189 0 0 0 309 0 0 0 25 0 1 0 153189526 6549504 1159 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 1599 1159 205 16 0 1038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6396

[startup+6.30117 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1730224/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=8388 CPUtime=6.29
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 1686 0 0 0 629 0 0 0 25 0 1 0 153189526 8589312 1656 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 2097 1656 205 16 0 1536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8388

[startup+12.7018 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1726840/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=11684 CPUtime=12.69
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 2535 0 0 0 1268 1 0 0 25 0 1 0 153189526 11964416 2501 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 2921 2501 205 16 0 2360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11684

[startup+25.5011 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1721400/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=17104 CPUtime=25.48
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 3909 0 0 0 2547 1 0 0 25 0 1 0 153189526 17514496 3856 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 4276 3856 205 16 0 3715 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17104

[startup+51.1018 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1706680/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=31904 CPUtime=51.08
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 7646 0 0 0 5105 3 0 0 25 0 1 0 153189526 32669696 7543 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 7976 7543 205 16 0 7415 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31904

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1701048/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=37588 CPUtime=102.27
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 9054 0 0 0 10223 4 0 0 25 0 1 0 153189526 38490112 8951 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 9397 8951 205 16 0 8836 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37588

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1696952/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=41660 CPUtime=162.24
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 10103 0 0 0 16219 5 0 0 25 0 1 0 153189526 42659840 9969 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528609 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 10415 9969 205 16 0 9854 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41660

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1696120/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=42460 CPUtime=222.23
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 10395 0 0 0 22217 6 0 0 25 0 1 0 153189526 43479040 10170 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 10615 10170 205 16 0 10054 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42460

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1694584/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=43808 CPUtime=282.21
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 10831 0 0 0 28215 6 0 0 25 0 1 0 153189526 44859392 10530 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 10952 10530 205 16 0 10391 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 43808

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1694584/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=43808 CPUtime=342.19
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 10831 0 0 0 34212 7 0 0 25 0 1 0 153189526 44859392 10530 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 10952 10530 205 16 0 10391 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 43808

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1694584/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=43808 CPUtime=402.18
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 10831 0 0 0 40210 8 0 0 25 0 1 0 153189526 44859392 10530 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522688 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 10952 10530 205 16 0 10391 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 43808

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1690680/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=48156 CPUtime=462.16
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 11997 0 0 0 46207 9 0 0 25 0 1 0 153189526 49311744 11601 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557302 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 12039 11601 205 16 0 11478 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 48156

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1689976/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=48420 CPUtime=522.15
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 12101 0 0 0 52205 10 0 0 25 0 1 0 153189526 49582080 11683 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 12105 11683 205 16 0 11544 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 48420

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1689976/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=48420 CPUtime=582.13
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 12101 0 0 0 58203 10 0 0 25 0 1 0 153189526 49582080 11683 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 12105 11683 205 16 0 11544 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 48420

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1690104/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=48420 CPUtime=642.12
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 12101 0 0 0 64201 11 0 0 25 0 1 0 153189526 49582080 11683 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 12105 11683 205 16 0 11544 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 48420


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1679864/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=58396 CPUtime=822.06
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 14918 0 0 0 82192 14 0 0 25 0 1 0 153189526 59797504 14177 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528734 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 14599 14177 205 16 0 14038 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 58396

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1684536/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=53892 CPUtime=882.04
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 15206 0 0 0 88189 15 0 0 25 0 1 0 153189526 55185408 13036 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528713 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 13473 13036 205 16 0 12912 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 53892

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1684088/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=54108 CPUtime=942.03
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 16135 0 0 0 94187 16 0 0 25 0 1 0 153189526 55406592 13105 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 13527 13105 205 16 0 12966 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 54108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678328/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=60276 CPUtime=1002.01
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 17768 0 0 0 100184 17 0 0 25 0 1 0 153189526 61722624 14637 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 15069 14637 205 16 0 14508 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 60276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678264/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=60064 CPUtime=1062
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18030 0 0 0 106182 18 0 0 25 0 1 0 153189526 61505536 14594 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 15016 14594 205 16 0 14455 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 60064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678776/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=59532 CPUtime=1121.97
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18068 0 0 0 112179 18 0 0 25 0 1 0 153189526 60960768 14461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 14883 14461 205 16 0 14322 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 59532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678776/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=59532 CPUtime=1181.96
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18068 0 0 0 118177 19 0 0 25 0 1 0 153189526 60960768 14461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 14883 14461 205 16 0 14322 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 59532

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678712/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=59532 CPUtime=1241.94
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18068 0 0 0 124175 19 0 0 25 0 1 0 153189526 60960768 14461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 14883 14461 205 16 0 14322 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 59532

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678712/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=59532 CPUtime=1301.93
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18068 0 0 0 130173 20 0 0 25 0 1 0 153189526 60960768 14461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 14883 14461 205 16 0 14322 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 59532

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678712/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=59532 CPUtime=1361.91
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18068 0 0 0 136171 20 0 0 25 0 1 0 153189526 60960768 14461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528611 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 14883 14461 205 16 0 14322 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 59532

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678712/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=59532 CPUtime=1421.9
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18068 0 0 0 142169 21 0 0 25 0 1 0 153189526 60960768 14461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 14883 14461 205 16 0 14322 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 59532

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1677880/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=60376 CPUtime=1481.87
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18278 0 0 0 148166 21 0 0 25 0 1 0 153189526 61825024 14671 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 15094 14671 205 16 0 14533 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 60376

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678648/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=59532 CPUtime=1541.85
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18278 0 0 0 154164 21 0 0 25 0 1 0 153189526 60960768 14461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 14883 14461 205 16 0 14322 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 59532

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678712/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=59532 CPUtime=1601.84
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18278 0 0 0 160162 22 0 0 25 0 1 0 153189526 60960768 14461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 14883 14461 205 16 0 14322 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 59532

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1677944/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=60492 CPUtime=1661.82
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18498 0 0 0 166160 22 0 0 25 0 1 0 153189526 61943808 14681 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 15123 14681 205 16 0 14562 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 60492

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1678328/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=60016 CPUtime=1721.81
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 18740 0 0 0 172158 23 0 0 25 0 1 0 153189526 61456384 14581 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 15004 14581 205 16 0 14443 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 60016

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1673016/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=65440 CPUtime=1781.79
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 20080 0 0 0 178155 24 0 0 25 0 1 0 153189526 67010560 15921 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 16360 15921 205 16 0 15799 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 65440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12930
/proc/meminfo: memFree=1675448/2055920 swapFree=4156080/4192956
[pid=12929] ppid=12927 vsize=62748 CPUtime=1800.09
/proc/12929/stat : 12929 (Pueblo) R 12927 12929 9669 0 -1 4194304 20080 0 0 0 179985 24 0 0 25 0 1 0 153189526 64253952 15265 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12929/statm: 15687 15265 205 16 0 15126 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 62748

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.11
CPU user time (s): 1799.86
CPU system time (s): 0.25896
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 65440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20080
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= 11
involuntary context switches= 3799

runsolver used 2.25466 second user time and 4.16437 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Fri Apr 20 07:06:18 UTC 2007

IDJOB= 365785
IDBENCH= 2567
IDSOLVER= 165
FILE ID= node44/365785-1177052778

PBS_JOBID= 4640123

Free space on /tmp= 66412 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb
COMMAND LINE= Pueblo /tmp/evaluation/365785-1177052778/instance-365785-1177052778.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-365785-1177052778 -o ROOT/results/node44/conversion-365785-1177052778 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365785-1177052778/instance-365785-1177052778.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-365785-1177052778 -o ROOT/results/node44/solver-365785-1177052778 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/365785-1177052778/instance-365785-1177052778.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  51456bad41bf92f026526861ffdd231e

RANDOM SEED= 753416900

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1736784 kB
Buffers:         40400 kB
Cached:         185216 kB
SwapCached:      13744 kB
Active:         105716 kB
Inactive:       149324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736784 kB
SwapTotal:     4192956 kB
SwapFree:      4156080 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          37528 kB
Slab:            49564 kB
Committed_AS:  1343496 kB
PageTables:       1744 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= 66412 MiB

End job on node44 on Fri Apr 20 07:36:21 UTC 2007