Trace number 360612

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
glpPB 0.2? (TO) 1800.18 1800.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v40_e600_d20_mw10_5.opb.PB06.opb
MD5SUM051b48fdf5558d73afe4ee3d3cae609a
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark5.77412
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2800
Total number of constraints990001
Number of constraints which are clauses986760
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints3160
Minimum length of a constraint2
Maximum length of a constraint1200
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 336
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1239
Number of bits of the biggest sum of numbers11
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 glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360612-1176971347/instance-360612-1176971347.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/node51/watcher-360612-1176971347 -o ROOT/results/node51/solver-360612-1176971347 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360612-1176971347/instance-360612-1176971347.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: 0.99 0.97 0.99 3/64 15427
/proc/meminfo: memFree=1677488/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=2648 CPUtime=0
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 51979858 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3083991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 662 236 199 40 0 77 0

[startup+0.0553959 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15427
/proc/meminfo: memFree=1677488/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=3316 CPUtime=0.05
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 448 0 0 0 5 0 0 0 18 0 1 0 51979858 3395584 418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3083991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 829 418 199 40 0 244 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3316

[startup+0.101399 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15427
/proc/meminfo: memFree=1677488/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=3848 CPUtime=0.09
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 583 0 0 0 9 0 0 0 18 0 1 0 51979858 3940352 553 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3083991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 962 553 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301417 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15427
/proc/meminfo: memFree=1677488/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=6112 CPUtime=0.29
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 1149 0 0 0 29 0 0 0 19 0 1 0 51979858 6258688 1119 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3053179 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 1528 1119 199 40 0 943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6112

[startup+0.701455 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15427
/proc/meminfo: memFree=1677488/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=10640 CPUtime=0.69
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 2284 0 0 0 68 1 0 0 22 0 1 0 51979858 10895360 2254 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 2660 2254 199 40 0 2075 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10640

[startup+1.50153 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1665768/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=19568 CPUtime=1.49
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 4515 0 0 0 146 3 0 0 25 0 1 0 51979858 20037632 4485 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 4892 4485 199 40 0 4307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19568

[startup+3.10167 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1653480/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=37152 CPUtime=3.09
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 8886 0 0 0 304 5 0 0 25 0 1 0 51979858 38043648 8856 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3083991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 9288 8856 199 40 0 8703 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37152

[startup+6.30196 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1618088/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=71520 CPUtime=6.29
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 17482 0 0 0 618 11 0 0 25 0 1 0 51979858 73236480 17452 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3083991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 17880 17452 199 40 0 17295 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71520

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1548776/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=136524 CPUtime=12.69
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 33739 0 0 0 1248 21 0 0 25 0 1 0 51979858 139800576 33709 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134519171 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 34131 33709 199 40 0 33546 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136524

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1009256/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=669748 CPUtime=25.49
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 194397 0 0 0 2456 93 0 0 25 0 1 0 51979858 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 669748

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1008936/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=669748 CPUtime=51.06
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 209869 0 0 0 5006 100 0 0 25 0 1 0 51979858 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 669748

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1009000/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=669748 CPUtime=102.26
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 248549 0 0 0 10106 120 0 0 25 0 1 0 51979858 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 669748

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1009000/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=669748 CPUtime=162.24
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 287229 0 0 0 16085 139 0 0 25 0 1 0 51979858 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 669748

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1008936/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=669748 CPUtime=222.23
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 333645 0 0 0 22060 163 0 0 25 0 1 0 51979858 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 669748

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1008936/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=669748 CPUtime=282.2
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 364589 0 0 0 28042 178 0 0 25 0 1 0 51979858 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590079 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 669748

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=1008936/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=669748 CPUtime=342.19
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 403269 0 0 0 34022 197 0 0 25 0 1 0 51979858 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 669748

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844584/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=822148 CPUtime=402.18
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 619985 0 0 0 39917 301 0 0 25 0 1 0 51979858 841879552 204540 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3083991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 205537 204547 227 40 0 204952 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 822148

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844584/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=462.17
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 1227861 0 0 0 45611 606 0 0 25 0 1 0 51979858 853762048 208040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208040 227 40 0 207853 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 833752

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844584/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=822148 CPUtime=522.15
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 1823788 0 0 0 51311 904 0 0 25 0 1 0 51979858 841879552 204271 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3083991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 205537 204278 227 40 0 204952 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 822148

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844584/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=582.14
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 2427103 0 0 0 57009 1205 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 833752

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844584/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=642.12
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 2973614 0 0 0 62732 1480 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 833752


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844584/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=882.07
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 5410766 0 0 0 85509 2698 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 833752

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844584/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=942.05
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 6015297 0 0 0 91206 2999 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 833752

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844520/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1002.03
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 6619672 0 0 0 96902 3301 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 833752

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=848872/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1062.01
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 7156513 0 0 0 102633 3568 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 833752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844584/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1122
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 7760888 0 0 0 108328 3872 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 833752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844520/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1181.99
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 8341244 0 0 0 114040 4159 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 833752

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844456/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1241.98
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 8940784 0 0 0 119737 4461 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 833752

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844392/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1301.97
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 9559820 0 0 0 125426 4771 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 833752

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844392/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1361.95
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 10145011 0 0 0 131131 5064 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 833752

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15428
/proc/meminfo: memFree=844392/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1421.93
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 10744551 0 0 0 136830 5363 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 833752

[startup+1482.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 15428
/proc/meminfo: memFree=844392/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1481.92
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 11329742 0 0 0 142534 5658 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 833752

[startup+1542.3 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 15428
/proc/meminfo: memFree=844456/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1541.9
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 11924447 0 0 0 148233 5957 0 0 25 0 1 0 51979858 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 833752

[startup+1602.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 15428
/proc/meminfo: memFree=844456/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1601.89
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 12519310 0 0 0 153935 6254 0 0 25 0 1 0 51979858 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 833752

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15428
/proc/meminfo: memFree=844392/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1661.87
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 13123841 0 0 0 159625 6562 0 0 25 0 1 0 51979858 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 833752

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15428
/proc/meminfo: memFree=844392/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1721.86
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 13718546 0 0 0 165323 6863 0 0 25 0 1 0 51979858 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 833752

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15428
/proc/meminfo: memFree=844328/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1781.84
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 14318242 0 0 0 171020 7164 0 0 25 0 1 0 51979858 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 833752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15428
/proc/meminfo: memFree=844328/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=833752 CPUtime=1800.05
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 0 14497137 0 0 0 172751 7254 0 0 25 0 1 0 51979858 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 833752

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15429
/proc/meminfo: memFree=1503312/2055920 swapFree=4183232/4192956
[pid=15427] ppid=15425 vsize=0 CPUtime=1800.15
/proc/15427/stat : 15427 (glpPBv3) R 15425 15427 15263 0 -1 1028 14497137 0 0 0 172751 7264 0 0 25 0 1 0 51979858 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15427/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.63
CPU time (s): 1800.18
CPU user time (s): 1727.51
CPU system time (s): 72.668
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 981312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1727.51
system time used= 72.668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14497137
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= 3023

runsolver used 1.27381 second user time and 3.69244 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Thu Apr 19 08:29:07 UTC 2007

IDJOB= 360612
IDBENCH= 1383
IDSOLVER= 166
FILE ID= node51/360612-1176971347

PBS_JOBID= 4630323

Free space on /tmp= 66426 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v40_e600_d20_mw10_5.opb.PB06.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360612-1176971347/instance-360612-1176971347.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-360612-1176971347 -o ROOT/results/node51/conversion-360612-1176971347 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360612-1176971347/instance-360612-1176971347.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-360612-1176971347 -o ROOT/results/node51/solver-360612-1176971347 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360612-1176971347/instance-360612-1176971347.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  051b48fdf5558d73afe4ee3d3cae609a

RANDOM SEED= 685925638

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1677960 kB
Buffers:         22192 kB
Cached:         306772 kB
SwapCached:       3556 kB
Active:         231720 kB
Inactive:       106944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677960 kB
SwapTotal:     4192956 kB
SwapFree:      4183232 kB
Dirty:           36560 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            25412 kB
Committed_AS:  2626224 kB
PageTables:       1408 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= 66426 MiB

End job on node51 on Thu Apr 19 09:27:53 UTC 2007