Trace number 455163

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 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_3.opb
MD5SUM4ec3492215da9d1ca4e43111c42870de
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-29
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

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/455163-1178038452/instance-455163-1178038452.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node34/watcher-455163-1178038452 -o ROOT/results/node34/solver-455163-1178038452 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455163-1178038452/instance-455163-1178038452.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 0.97 0.96 3/77 23895
/proc/meminfo: memFree=1861496/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=2648 CPUtime=0
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 251760640 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8187607 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 662 236 199 40 0 77 0

[startup+0.102445 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 23895
/proc/meminfo: memFree=1861496/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=4676 CPUtime=0.09
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 807 0 0 0 9 0 0 0 18 0 1 0 251760640 4788224 777 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1169 777 221 40 0 584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4676

[startup+0.201452 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 23895
/proc/meminfo: memFree=1861496/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=4904 CPUtime=0.19
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 864 0 0 0 19 0 0 0 18 0 1 0 251760640 5021696 834 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1226 834 221 40 0 641 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4904

[startup+0.301461 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 23895
/proc/meminfo: memFree=1861496/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=4904 CPUtime=0.29
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 864 0 0 0 29 0 0 0 19 0 1 0 251760640 5021696 834 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1226 834 221 40 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4904

[startup+0.701492 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 23895
/proc/meminfo: memFree=1861496/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=4904 CPUtime=0.69
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 864 0 0 0 69 0 0 0 23 0 1 0 251760640 5021696 834 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1226 834 221 40 0 641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4904

[startup+1.50156 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 23896
/proc/meminfo: memFree=1857456/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6988 CPUtime=1.49
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1467 0 0 0 149 0 0 0 25 0 1 0 251760640 7155712 1361 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1747 1361 227 40 0 1162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6988

[startup+3.10168 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 23896
/proc/meminfo: memFree=1856752/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6916 CPUtime=3.09
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1467 0 0 0 308 1 0 0 25 0 1 0 251760640 7081984 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1729 1353 227 40 0 1144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6916

[startup+6.30193 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 23896
/proc/meminfo: memFree=1856688/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6916 CPUtime=6.29
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1467 0 0 0 628 1 0 0 25 0 1 0 251760640 7081984 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1729 1353 227 40 0 1144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6916

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 23896
/proc/meminfo: memFree=1856632/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6916 CPUtime=12.69
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1467 0 0 0 1268 1 0 0 25 0 1 0 251760640 7081984 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640030 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1729 1353 227 40 0 1144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6916

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.96 2/78 23896
/proc/meminfo: memFree=1856632/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6916 CPUtime=25.48
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1549 0 0 0 2546 2 0 0 25 0 1 0 251760640 7081984 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640633 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1729 1353 227 40 0 1144 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6916

[startup+51.1015 s]
/proc/loadavg: 1.04 0.99 0.96 2/78 23896
/proc/meminfo: memFree=1856504/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6916 CPUtime=51.07
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 3072 0 0 0 5103 4 0 0 25 0 1 0 251760640 7081984 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1729 1353 227 40 0 1144 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6916

[startup+102.301 s]
/proc/loadavg: 1.01 0.99 0.96 2/78 23896
/proc/meminfo: memFree=1856440/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6916 CPUtime=102.26
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 54883 0 0 0 10196 30 0 0 25 0 1 0 251760640 7081984 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537384 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1729 1353 227 40 0 1144 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6916

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 23896
/proc/meminfo: memFree=1856440/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=7308 CPUtime=162.25
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 126273 0 0 0 16158 67 0 0 25 0 1 0 251760640 7483392 1441 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1827 1441 227 40 0 1242 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7308

[startup+222.306 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 23896
/proc/meminfo: memFree=1856184/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6916 CPUtime=222.24
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 190607 0 0 0 22123 101 0 0 25 0 1 0 251760640 7081984 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1729 1353 227 40 0 1144 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6916

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 23896
/proc/meminfo: memFree=1856120/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6916 CPUtime=282.22
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 275775 0 0 0 28078 144 0 0 25 0 1 0 251760640 7081984 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1729 1353 227 40 0 1144 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6916

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 23896
/proc/meminfo: memFree=1856312/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6916 CPUtime=342.2
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 366892 0 0 0 34034 186 0 0 25 0 1 0 251760640 7081984 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1729 1353 227 40 0 1144 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6916

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 23896
/proc/meminfo: memFree=1856248/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=6916 CPUtime=402.19
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 455975 0 0 0 39991 228 0 0 25 0 1 0 251760640 7081984 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1729 1353 227 40 0 1144 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6916

[startup+462.302 s]
/proc/loadavg: 1.09 1.02 0.97 2/84 24074
/proc/meminfo: memFree=1854464/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=7600 CPUtime=462.07
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 560137 0 0 0 45929 278 0 0 25 0 1 0 251760640 7782400 1509 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8187607 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1900 1509 227 40 0 1315 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 7600

[startup+522.302 s]
/proc/loadavg: 1.03 1.01 0.97 2/78 24094
/proc/meminfo: memFree=1855928/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=7568 CPUtime=522.05
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 649153 0 0 0 51883 322 0 0 25 0 1 0 251760640 7749632 1515 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1892 1515 227 40 0 1307 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 7568

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 0.97 2/78 24094
/proc/meminfo: memFree=1855544/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=7204 CPUtime=582.04
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 745989 0 0 0 57836 368 0 0 25 0 1 0 251760640 7376896 1425 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1801 1425 227 40 0 1216 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 7204

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24094
/proc/meminfo: memFree=1855288/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=7820 CPUtime=642.02
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 834952 0 0 0 63792 410 0 0 25 0 1 0 251760640 8007680 1578 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1955 1578 227 40 0 1370 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 7820


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

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24094
/proc/meminfo: memFree=1855032/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=7728 CPUtime=881.96
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1212089 0 0 0 87608 588 0 0 25 0 1 0 251760640 7913472 1556 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1932 1556 227 40 0 1347 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 7728

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24094
/proc/meminfo: memFree=1854584/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=7840 CPUtime=941.95
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1314846 0 0 0 93557 638 0 0 25 0 1 0 251760640 8028160 1584 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543181 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1960 1584 227 40 0 1375 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 7840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24094
/proc/meminfo: memFree=1854456/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=7972 CPUtime=1001.93
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1374831 0 0 0 99529 664 0 0 25 0 1 0 251760640 8163328 1617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 1993 1617 227 40 0 1408 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 7972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24094
/proc/meminfo: memFree=1854584/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=8516 CPUtime=1061.91
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1482987 0 0 0 105476 715 0 0 25 0 1 0 251760640 8720384 1753 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2129 1753 227 40 0 1544 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 8516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24094
/proc/meminfo: memFree=1854264/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=8696 CPUtime=1121.9
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1587015 0 0 0 111427 763 0 0 25 0 1 0 251760640 8904704 1788 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2174 1788 227 40 0 1589 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 8696

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24094
/proc/meminfo: memFree=1854200/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=8136 CPUtime=1181.88
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1691699 0 0 0 117377 811 0 0 25 0 1 0 251760640 8331264 1658 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2034 1658 227 40 0 1449 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 8136

[startup+1242.3 s]
/proc/loadavg: 1.04 1.01 0.98 2/78 24094
/proc/meminfo: memFree=1853944/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=8268 CPUtime=1241.86
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1760942 0 0 0 123346 840 0 0 25 0 1 0 251760640 8466432 1691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2067 1691 227 40 0 1482 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 8268

[startup+1302.3 s]
/proc/loadavg: 1.05 1.02 0.98 2/78 24094
/proc/meminfo: memFree=1853752/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=8908 CPUtime=1301.85
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1804047 0 0 0 129322 863 0 0 25 0 1 0 251760640 9121792 1851 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2227 1851 227 40 0 1642 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 8908

[startup+1362.3 s]
/proc/loadavg: 1.02 1.02 0.98 2/78 24094
/proc/meminfo: memFree=1853496/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=8616 CPUtime=1361.84
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1880305 0 0 0 135283 901 0 0 25 0 1 0 251760640 8822784 1778 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2154 1778 227 40 0 1569 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 8616

[startup+1422.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/78 24094
/proc/meminfo: memFree=1853560/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=8872 CPUtime=1421.83
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 1922673 0 0 0 141258 925 0 0 25 0 1 0 251760640 9084928 1842 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2218 1842 227 40 0 1633 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 8872

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/78 24094
/proc/meminfo: memFree=1853112/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=9012 CPUtime=1481.8
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 2020160 0 0 0 147213 967 0 0 25 0 1 0 251760640 9228288 1877 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2253 1877 227 40 0 1668 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 9012

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24094
/proc/meminfo: memFree=1853240/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=9568 CPUtime=1541.79
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 2124644 0 0 0 153164 1015 0 0 25 0 1 0 251760640 9797632 2015 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2392 2015 227 40 0 1807 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 9568

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24094
/proc/meminfo: memFree=1852984/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=9100 CPUtime=1601.78
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 2233012 0 0 0 159112 1066 0 0 25 0 1 0 251760640 9318400 1899 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569941 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2275 1899 227 40 0 1690 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 9100

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24094
/proc/meminfo: memFree=1853112/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=9216 CPUtime=1661.76
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 2312616 0 0 0 165070 1106 0 0 25 0 1 0 251760640 9437184 1928 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2304 1928 227 40 0 1719 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 9216

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24094
/proc/meminfo: memFree=1852536/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=9384 CPUtime=1721.75
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 2396087 0 0 0 171028 1147 0 0 25 0 1 0 251760640 9609216 1970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2346 1970 227 40 0 1761 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 9384

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24094
/proc/meminfo: memFree=1852472/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=9500 CPUtime=1781.73
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 2477236 0 0 0 176989 1184 0 0 25 0 1 0 251760640 9728000 1999 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2375 1999 227 40 0 1790 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 9500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24094
/proc/meminfo: memFree=1852472/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=10000 CPUtime=1800.02
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 2510835 0 0 0 178803 1199 0 0 25 0 1 0 251760640 10240000 2123 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2500 2123 227 40 0 1915 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 10000

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 0.98 2/78 24094
/proc/meminfo: memFree=1852472/2055920 swapFree=4158948/4192956
[pid=23895] ppid=23893 vsize=10000 CPUtime=1800.02
/proc/23895/stat : 23895 (glpPBv3) R 23893 23895 22931 0 -1 0 2510835 0 0 0 178803 1199 0 0 25 0 1 0 251760640 10240000 2123 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 2500 2123 227 40 0 1915 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 10000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.04
CPU user time (s): 1788.04
CPU system time (s): 11.9982
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 10140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.04
system time used= 11.9982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2510835
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= 38854

runsolver used 1.50277 second user time and 3.77543 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue May  1 16:54:12 UTC 2007

IDJOB= 455163
IDBENCH= 48245
IDSOLVER= 166
FILE ID= node34/455163-1178038452

PBS_JOBID= 4728413

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_100_10_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455163-1178038452/instance-455163-1178038452.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-455163-1178038452 -o ROOT/results/node34/conversion-455163-1178038452 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455163-1178038452/instance-455163-1178038452.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-455163-1178038452 -o ROOT/results/node34/solver-455163-1178038452 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455163-1178038452/instance-455163-1178038452.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  4ec3492215da9d1ca4e43111c42870de

RANDOM SEED= 689804570

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1861968 kB
Buffers:         48016 kB
Cached:          59096 kB
SwapCached:       3048 kB
Active:          56332 kB
Inactive:        74580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861968 kB
SwapTotal:     4192956 kB
SwapFree:      4158948 kB
Dirty:            2400 kB
Writeback:           0 kB
Mapped:          30072 kB
Slab:            48384 kB
Committed_AS:  4345812 kB
PageTables:       1976 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 node34 on Tue May  1 17:24:15 UTC 2007