Trace number 454893

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 NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_1.opb
MD5SUM26861ca996cf8fd2abe5c211e1f47a26
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -14
Optimality of the best value was proved NO
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1220
Sum of products size (including duplicates)2440
Number of different products610
Sum of products size1220

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)

Linearizing /tmp/evaluation/454893-1178033369/instance-454893-1178033369.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-454893-1178033369 -o ROOT/results/node47/solver-454893-1178033369 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/454893-1178033369/instance-454893-1178033369.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: 0.96 0.97 0.98 3/77 11948
/proc/meminfo: memFree=1778040/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=2648 CPUtime=0
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 158182264 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 662 238 199 40 0 77 0

[startup+0.0369141 s]
/proc/loadavg: 0.96 0.97 0.98 3/77 11948
/proc/meminfo: memFree=1778040/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=3632 CPUtime=0.03
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 524 0 0 0 3 0 0 0 18 0 1 0 158182264 3719168 494 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 908 494 221 40 0 323 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3632

[startup+0.10192 s]
/proc/loadavg: 0.96 0.97 0.98 3/77 11948
/proc/meminfo: memFree=1778040/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=4620 CPUtime=0.09
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 777 0 0 0 9 0 0 0 18 0 1 0 158182264 4730880 747 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569323 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1155 747 227 40 0 570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4620

[startup+0.301941 s]
/proc/loadavg: 0.96 0.97 0.98 3/77 11948
/proc/meminfo: memFree=1778040/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=4848 CPUtime=0.29
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 845 0 0 0 29 0 0 0 19 0 1 0 158182264 4964352 815 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1212 815 227 40 0 627 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4848

[startup+0.701984 s]
/proc/loadavg: 0.96 0.97 0.98 3/77 11948
/proc/meminfo: memFree=1778040/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=4848 CPUtime=0.69
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 845 0 0 0 69 0 0 0 23 0 1 0 158182264 4964352 815 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1212 815 227 40 0 627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4848

[startup+1.50107 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1775664/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=4848 CPUtime=1.49
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 845 0 0 0 149 0 0 0 25 0 1 0 158182264 4964352 815 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1212 815 227 40 0 627 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4848

[startup+3.10124 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1775536/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=4848 CPUtime=3.09
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 845 0 0 0 309 0 0 0 25 0 1 0 158182264 4964352 815 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1212 815 227 40 0 627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4848

[startup+6.30159 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1775344/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=4848 CPUtime=6.28
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 847 0 0 0 628 0 0 0 25 0 1 0 158182264 4964352 817 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632806 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1212 817 227 40 0 627 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4848

[startup+12.7013 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1775280/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=4848 CPUtime=12.68
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 855 0 0 0 1267 1 0 0 25 0 1 0 158182264 4964352 825 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1212 825 227 40 0 627 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4848

[startup+25.5017 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1775224/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=4848 CPUtime=25.48
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 863 0 0 0 2545 3 0 0 25 0 1 0 158182264 4964352 833 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1212 833 227 40 0 627 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4848

[startup+51.1014 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1775160/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=4848 CPUtime=51.07
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1306 0 0 0 5099 8 0 0 25 0 1 0 158182264 4964352 836 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543414 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1212 836 227 40 0 627 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4848

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1775160/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=4952 CPUtime=102.26
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 5256 0 0 0 10206 20 0 0 25 0 1 0 158182264 5070848 845 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1238 845 227 40 0 653 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4952

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1774904/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=5188 CPUtime=162.25
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 50383 0 0 0 16177 48 0 0 25 0 1 0 158182264 5312512 904 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1297 904 227 40 0 712 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5188

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1774776/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=5036 CPUtime=222.23
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 119116 0 0 0 22142 81 0 0 25 0 1 0 158182264 5156864 883 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643331 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1259 883 227 40 0 674 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5036

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1774648/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=5424 CPUtime=282.22
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 192379 0 0 0 28104 118 0 0 25 0 1 0 158182264 5554176 948 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1356 948 227 40 0 771 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5424

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1774584/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=5172 CPUtime=342.2
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 266621 0 0 0 34065 155 0 0 25 0 1 0 158182264 5296128 917 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1293 917 227 40 0 708 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5172

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1774456/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=5544 CPUtime=402.18
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 342671 0 0 0 40027 191 0 0 25 0 1 0 158182264 5677056 993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1386 993 227 40 0 801 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5544

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1774392/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=5608 CPUtime=462.17
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 415330 0 0 0 45993 224 0 0 25 0 1 0 158182264 5742592 1009 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1402 1009 227 40 0 817 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5608

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1774392/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=5408 CPUtime=522.15
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 489567 0 0 0 51957 258 0 0 25 0 1 0 158182264 5537792 976 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632382 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1352 976 227 40 0 767 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5408

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1774200/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=5540 CPUtime=582.13
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 556000 0 0 0 57923 290 0 0 25 0 1 0 158182264 5672960 1009 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1385 1009 227 40 0 800 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5540

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1774008/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=5952 CPUtime=642.12
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 624774 0 0 0 63887 325 0 0 25 0 1 0 158182264 6094848 1084 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1488 1084 227 40 0 903 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5952


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773752/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=5872 CPUtime=882.06
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 901313 0 0 0 87751 455 0 0 25 0 1 0 158182264 6012928 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1468 1092 227 40 0 883 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 5872

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773624/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6252 CPUtime=942.05
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 968793 0 0 0 93714 491 0 0 25 0 1 0 158182264 6402048 1155 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1563 1155 227 40 0 978 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 6252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773560/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6320 CPUtime=1002.03
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1037457 0 0 0 99678 525 0 0 25 0 1 0 158182264 6471680 1176 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1580 1176 227 40 0 995 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 6320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773432/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6448 CPUtime=1062.01
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1103372 0 0 0 105641 560 0 0 25 0 1 0 158182264 6602752 1204 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1612 1204 227 40 0 1027 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 6448

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773304/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6604 CPUtime=1122
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1167491 0 0 0 111606 594 0 0 25 0 1 0 158182264 6762496 1257 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1651 1257 227 40 0 1066 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 6604

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773240/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6364 CPUtime=1181.98
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1234825 0 0 0 117571 627 0 0 25 0 1 0 158182264 6516736 1215 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1591 1215 227 40 0 1006 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 6364

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773176/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6588 CPUtime=1241.96
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1302211 0 0 0 123533 663 0 0 25 0 1 0 158182264 6746112 1265 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1647 1265 227 40 0 1062 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 6588

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773112/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6604 CPUtime=1301.96
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1370105 0 0 0 129496 700 0 0 25 0 1 0 158182264 6762496 1269 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1651 1269 227 40 0 1066 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 6604

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773176/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6604 CPUtime=1361.93
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1436561 0 0 0 135461 732 0 0 25 0 1 0 158182264 6762496 1258 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1651 1258 227 40 0 1066 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 6604

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773176/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6680 CPUtime=1421.92
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1506440 0 0 0 141425 767 0 0 25 0 1 0 158182264 6840320 1266 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1670 1266 227 40 0 1085 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 6680

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773112/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6492 CPUtime=1481.9
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1572159 0 0 0 147391 799 0 0 25 0 1 0 158182264 6647808 1247 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643702 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1623 1247 227 40 0 1038 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 6492

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1773048/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6792 CPUtime=1541.89
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1637777 0 0 0 153355 834 0 0 25 0 1 0 158182264 6955008 1305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1698 1305 227 40 0 1113 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 6792

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1772920/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6656 CPUtime=1601.87
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1703639 0 0 0 159319 868 0 0 25 0 1 0 158182264 6815744 1288 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1664 1288 227 40 0 1079 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 6656

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1772920/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=6716 CPUtime=1661.85
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1768740 0 0 0 165285 900 0 0 25 0 1 0 158182264 6877184 1303 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1679 1303 227 40 0 1094 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 6716

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1772728/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=7096 CPUtime=1721.84
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1836661 0 0 0 171251 933 0 0 25 0 1 0 158182264 7266304 1370 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1774 1370 227 40 0 1189 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 7096

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1772600/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=7252 CPUtime=1781.83
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1907733 0 0 0 177216 967 0 0 25 0 1 0 158182264 7426048 1409 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1813 1409 227 40 0 1228 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 7252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1772600/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=7024 CPUtime=1800.03
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1929260 0 0 0 179027 976 0 0 25 0 1 0 158182264 7192576 1380 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1756 1380 227 40 0 1171 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 7024

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11949
/proc/meminfo: memFree=1772600/2055920 swapFree=4157776/4192956
[pid=11948] ppid=11946 vsize=7024 CPUtime=1800.03
/proc/11948/stat : 11948 (glpPBv3) R 11946 11948 11808 0 -1 0 1929260 0 0 0 179027 976 0 0 25 0 1 0 158182264 7192576 1380 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/11948/statm: 1756 1380 227 40 0 1171 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 7024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1790.27
CPU system time (s): 9.76451
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 7292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.27
system time used= 9.76451
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1929260
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= 37358

runsolver used 1.37079 second user time and 3.91341 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue May  1 15:29:29 UTC 2007

IDJOB= 454893
IDBENCH= 48227
IDSOLVER= 166
FILE ID= node47/454893-1178033369

PBS_JOBID= 4728425

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_10_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/454893-1178033369/instance-454893-1178033369.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-454893-1178033369 -o ROOT/results/node47/conversion-454893-1178033369 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454893-1178033369/instance-454893-1178033369.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-454893-1178033369 -o ROOT/results/node47/solver-454893-1178033369 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/454893-1178033369/instance-454893-1178033369.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  26861ca996cf8fd2abe5c211e1f47a26

RANDOM SEED= 473151835

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1778448 kB
Buffers:         75364 kB
Cached:         119264 kB
SwapCached:       3524 kB
Active:         114768 kB
Inactive:       104672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778448 kB
SwapTotal:     4192956 kB
SwapFree:      4157776 kB
Dirty:            2448 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            43548 kB
Committed_AS:  5409884 kB
PageTables:       1776 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= 66562 MiB

End job on node47 on Tue May  1 15:59:32 UTC 2007