Trace number 365925

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? 1784.95 1785.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-81-80.opb
MD5SUMd887ec44be40cf432f8acabc52df2afa
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 benchmark0.05699
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6480
Total number of constraints161
Number of constraints which are clauses81
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint81
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 82
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
0.00/0.06	c starting to Solve
0.00/0.06	c #variables read: 6480 - #constraints read: 161
1784.91/1785.61	c total time              : 1785.19 s
1784.91/1785.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365925-1177055275/instance-365925-1177055275.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/node59/watcher-365925-1177055275 -o ROOT/results/node59/solver-365925-1177055275 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/365925-1177055275/instance-365925-1177055275.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 0.99 3/64 2037
/proc/meminfo: memFree=1561496/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=2552 CPUtime=0
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 153437125 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 638 236 199 16 0 77 0

[startup+0.091142 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2037
/proc/meminfo: memFree=1561496/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=4976 CPUtime=0.08
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 868 0 0 0 8 0 0 0 18 0 1 0 153437125 5095424 838 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 1244 838 205 16 0 683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4976

[startup+0.101144 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2037
/proc/meminfo: memFree=1561496/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=4976 CPUtime=0.09
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 868 0 0 0 9 0 0 0 18 0 1 0 153437125 5095424 838 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134518921 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 1244 838 205 16 0 683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4976

[startup+0.301181 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2037
/proc/meminfo: memFree=1561496/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=5272 CPUtime=0.29
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 917 0 0 0 29 0 0 0 19 0 1 0 153437125 5398528 887 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522733 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 1318 887 205 16 0 757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5272

[startup+0.701258 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2037
/proc/meminfo: memFree=1561496/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=5572 CPUtime=0.69
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 1016 0 0 0 69 0 0 0 22 0 1 0 153437125 5705728 986 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 1393 986 205 16 0 832 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5572

[startup+1.50241 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1558160/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=6316 CPUtime=1.49
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 1194 0 0 0 149 0 0 0 25 0 1 0 153437125 6467584 1164 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522742 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 1579 1164 205 16 0 1018 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6316

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1556816/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=7484 CPUtime=3.09
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 1475 0 0 0 309 0 0 0 25 0 1 0 153437125 7663616 1445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528624 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 1871 1445 205 16 0 1310 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7484

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 2039
/proc/meminfo: memFree=1555480/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=8720 CPUtime=6.29
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 1786 0 0 0 629 0 0 0 25 0 1 0 153437125 8929280 1756 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 2180 1756 205 16 0 1619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8720

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1552280/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=11416 CPUtime=12.68
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 2458 0 0 0 1268 0 0 0 25 0 1 0 153437125 11689984 2428 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134524568 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 2854 2428 205 16 0 2293 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11416

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1547488/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=16148 CPUtime=25.48
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 3657 0 0 0 2547 1 0 0 25 0 1 0 153437125 16535552 3627 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 4037 3627 205 16 0 3476 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16148

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1542624/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=21452 CPUtime=51.07
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 4982 0 0 0 5106 1 0 0 25 0 1 0 153437125 21966848 4952 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 5363 4952 205 16 0 4802 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21452

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1529888/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=33772 CPUtime=102.26
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 8205 0 0 0 10224 2 0 0 25 0 1 0 153437125 34582528 8028 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 8443 8028 205 16 0 7882 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33772

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1524000/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=39428 CPUtime=162.23
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 9935 0 0 0 16220 3 0 0 25 0 1 0 153437125 40374272 9446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 9857 9446 205 16 0 9296 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39428

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1503904/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=59648 CPUtime=222.21
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 14991 0 0 0 22215 6 0 0 25 0 1 0 153437125 61079552 14502 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528572 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 14912 14502 205 16 0 14351 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 59648

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1503904/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=59648 CPUtime=282.19
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 14991 0 0 0 28213 6 0 0 25 0 1 0 153437125 61079552 14502 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 14912 14502 205 16 0 14351 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 59648

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1503904/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=59648 CPUtime=342.17
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 14991 0 0 0 34210 7 0 0 25 0 1 0 153437125 61079552 14502 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 14912 14502 205 16 0 14351 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 59648

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1503392/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=60136 CPUtime=402.15
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 15114 0 0 0 40208 7 0 0 25 0 1 0 153437125 61579264 14625 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 15034 14625 205 16 0 14473 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 60136

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1503392/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=60136 CPUtime=462.13
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 15114 0 0 0 46206 7 0 0 25 0 1 0 153437125 61579264 14625 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 15034 14625 205 16 0 14473 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 60136

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1503392/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=60136 CPUtime=522.11
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 15114 0 0 0 52204 7 0 0 25 0 1 0 153437125 61579264 14625 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 15034 14625 205 16 0 14473 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 60136

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1503328/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=60136 CPUtime=582.09
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 15114 0 0 0 58202 7 0 0 25 0 1 0 153437125 61579264 14625 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 15034 14625 205 16 0 14473 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 60136

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2039
/proc/meminfo: memFree=1503328/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=60136 CPUtime=642.07
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 15114 0 0 0 64200 7 0 0 25 0 1 0 153437125 61579264 14625 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 15034 14625 205 16 0 14473 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 60136


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

/proc/meminfo: memFree=1498336/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=65244 CPUtime=1001.89
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 16554 0 0 0 100177 12 0 0 25 0 1 0 153437125 66809856 15874 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 16311 15874 205 16 0 15750 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 65244

[startup+1062.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/65 2249
/proc/meminfo: memFree=1495520/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=67700 CPUtime=1061.86
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 17166 0 0 0 106174 12 0 0 25 0 1 0 153437125 69324800 16486 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 16925 16486 205 16 0 16364 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 67700

[startup+1122.3 s]
/proc/loadavg: 1.17 1.07 1.01 2/65 2249
/proc/meminfo: memFree=1495584/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=67700 CPUtime=1121.84
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 17166 0 0 0 112172 12 0 0 25 0 1 0 153437125 69324800 16486 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 16925 16486 205 16 0 16364 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 67700

[startup+1182.3 s]
/proc/loadavg: 1.11 1.07 1.01 2/65 2249
/proc/meminfo: memFree=1495776/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=67700 CPUtime=1181.82
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 17166 0 0 0 118170 12 0 0 25 0 1 0 153437125 69324800 16486 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557379 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 16925 16486 205 16 0 16364 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 67700

[startup+1242.3 s]
/proc/loadavg: 1.09 1.07 1.01 2/65 2249
/proc/meminfo: memFree=1495712/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=67700 CPUtime=1241.8
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 17166 0 0 0 124167 13 0 0 25 0 1 0 153437125 69324800 16486 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 16925 16486 205 16 0 16364 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 67700

[startup+1302.3 s]
/proc/loadavg: 1.07 1.07 1.01 2/65 2249
/proc/meminfo: memFree=1495648/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=67700 CPUtime=1301.79
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 17166 0 0 0 130166 13 0 0 25 0 1 0 153437125 69324800 16486 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 16925 16486 205 16 0 16364 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 67700

[startup+1362.3 s]
/proc/loadavg: 1.03 1.06 1.00 2/65 2249
/proc/meminfo: memFree=1482400/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=80920 CPUtime=1361.75
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 20476 0 0 0 136161 14 0 0 25 0 1 0 153437125 82862080 19796 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 20230 19796 205 16 0 19669 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 80920

[startup+1422.31 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 2249
/proc/meminfo: memFree=1478688/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84672 CPUtime=1421.74
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 142159 15 0 0 25 0 1 0 153437125 86704128 20715 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21168 20715 205 16 0 20607 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 84672

[startup+1482.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 2249
/proc/meminfo: memFree=1478688/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84400 CPUtime=1481.72
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 148157 15 0 0 25 0 1 0 153437125 86425600 20679 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21100 20679 205 16 0 20539 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 84400

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2249
/proc/meminfo: memFree=1478688/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84372 CPUtime=1541.7
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 154155 15 0 0 25 0 1 0 153437125 86396928 20672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9720159 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21093 20672 205 16 0 20532 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 84372

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2249
/proc/meminfo: memFree=1478944/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84372 CPUtime=1601.67
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 160152 15 0 0 25 0 1 0 153437125 86396928 20672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21093 20672 205 16 0 20532 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 84372

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2249
/proc/meminfo: memFree=1478944/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84372 CPUtime=1661.65
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 166150 15 0 0 25 0 1 0 153437125 86396928 20672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21093 20672 205 16 0 20532 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 84372

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2249
/proc/meminfo: memFree=1478944/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84372 CPUtime=1721.63
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 172148 15 0 0 25 0 1 0 153437125 86396928 20672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529023 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21093 20672 205 16 0 20532 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 84372

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2249
/proc/meminfo: memFree=1478880/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84372 CPUtime=1781.61
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 178146 15 0 0 25 0 1 0 153437125 86396928 20672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528672 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21093 20672 205 16 0 20532 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 84372

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

[startup+1783.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2249
/proc/meminfo: memFree=1478880/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84372 CPUtime=1783.21
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 178306 15 0 0 25 0 1 0 153437125 86396928 20672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556390 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21093 20672 205 16 0 20532 0
Current children cumulated CPU time (s) 1783.21
Current children cumulated vsize (KiB) 84372

[startup+1784.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2249
/proc/meminfo: memFree=1478880/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84372 CPUtime=1784.01
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 178386 15 0 0 25 0 1 0 153437125 86396928 20672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529070 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21093 20672 205 16 0 20532 0
Current children cumulated CPU time (s) 1784.01
Current children cumulated vsize (KiB) 84372

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2249
/proc/meminfo: memFree=1478880/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84372 CPUtime=1784.41
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 178426 15 0 0 25 0 1 0 153437125 86396928 20672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520196 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21093 20672 205 16 0 20532 0
Current children cumulated CPU time (s) 1784.41
Current children cumulated vsize (KiB) 84372

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2249
/proc/meminfo: memFree=1478880/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84372 CPUtime=1784.81
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 178466 15 0 0 25 0 1 0 153437125 86396928 20672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9724806 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21093 20672 205 16 0 20532 0
Current children cumulated CPU time (s) 1784.81
Current children cumulated vsize (KiB) 84372

[startup+1785.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2249
/proc/meminfo: memFree=1478880/2055920 swapFree=4184568/4192956
[pid=2037] ppid=2035 vsize=84372 CPUtime=1784.91
/proc/2037/stat : 2037 (Pueblo) R 2035 2037 13037 0 -1 4194304 21395 0 0 0 178476 15 0 0 25 0 1 0 153437125 86396928 20672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528702 0 0 4096 0 0 0 0 17 1 0 0
/proc/2037/statm: 21093 20672 205 16 0 20532 0
Current children cumulated CPU time (s) 1784.91
Current children cumulated vsize (KiB) 84372

Child status: 10
Real time (s): 1785.63
CPU time (s): 1784.95
CPU user time (s): 1784.77
CPU system time (s): 0.172973
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 84672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.77
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21402
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= 13
involuntary context switches= 1575

runsolver used 1.26681 second user time and 3.66044 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Fri Apr 20 07:47:55 UTC 2007

IDJOB= 365925
IDBENCH= 2588
IDSOLVER= 165
FILE ID= node59/365925-1177055275

PBS_JOBID= 4640157

Free space on /tmp= 66329 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-81-80.opb
COMMAND LINE= Pueblo /tmp/evaluation/365925-1177055275/instance-365925-1177055275.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-365925-1177055275 -o ROOT/results/node59/conversion-365925-1177055275 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365925-1177055275/instance-365925-1177055275.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-365925-1177055275 -o ROOT/results/node59/solver-365925-1177055275 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/365925-1177055275/instance-365925-1177055275.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  d887ec44be40cf432f8acabc52df2afa

RANDOM SEED= 749587499

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1561968 kB
Buffers:         44532 kB
Cached:         378512 kB
SwapCached:       2228 kB
Active:         292996 kB
Inactive:       147904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561968 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:          23716 kB
Slab:            39044 kB
Committed_AS:  2930272 kB
PageTables:       1492 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= 66329 MiB

End job on node59 on Fri Apr 20 08:17:41 UTC 2007