Trace number 455238

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) 1800.1 1800.81

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_1.opb
MD5SUMe0d3a2bf2cd2b7e4b27d7033a7686e76
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-6
Best CPU time to get the best result obtained on this benchmark66.9268
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -6
Optimality of the best value was proved YES
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)2996
Sum of products size (including duplicates)5992
Number of different products1498
Sum of products size2996

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/455238-1178039769/instance-455238-1178039769.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node13/watcher-455238-1178039769 -o ROOT/results/node13/solver-455238-1178039769 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455238-1178039769/instance-455238-1178039769.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31924
/proc/meminfo: memFree=1771288/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=2648 CPUtime=0
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 251894769 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 12345047 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 662 236 199 40 0 77 0

[startup+0.0798249 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31924
/proc/meminfo: memFree=1771288/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=4972 CPUtime=0.07
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 859 0 0 0 7 0 0 0 18 0 1 0 251894769 5091328 829 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1243 829 221 40 0 658 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4972

[startup+0.10183 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31924
/proc/meminfo: memFree=1771288/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=4972 CPUtime=0.09
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 884 0 0 0 9 0 0 0 18 0 1 0 251894769 5091328 854 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1243 854 221 40 0 658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4972

[startup+0.301872 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31924
/proc/meminfo: memFree=1771288/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7016 CPUtime=0.29
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 1426 0 0 0 29 0 0 0 19 0 1 0 251894769 7184384 1370 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1754 1370 227 40 0 1169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7016

[startup+0.701957 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31924
/proc/meminfo: memFree=1771288/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7096 CPUtime=0.69
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 1446 0 0 0 69 0 0 0 23 0 1 0 251894769 7266304 1390 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1774 1390 227 40 0 1189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7096

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1766032/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7608 CPUtime=1.49
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 1638 0 0 0 149 0 0 0 25 0 1 0 251894769 7790592 1518 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1902 1518 227 40 0 1317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7608

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765904/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=3.08
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 1638 0 0 0 308 0 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543283 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7528

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765776/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=6.29
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 1638 0 0 0 628 1 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7528

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 31925
/proc/meminfo: memFree=1765776/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=12.68
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 1638 0 0 0 1267 1 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7528

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765776/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=25.48
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 1811 0 0 0 2546 2 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7528

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765776/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7632 CPUtime=51.07
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 3371 0 0 0 5101 6 0 0 25 0 1 0 251894769 7815168 1521 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1908 1521 227 40 0 1323 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7632

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765712/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=102.26
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 6206 0 0 0 10212 14 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7528

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765648/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=162.23
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 9460 0 0 0 16203 20 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542178 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7528

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765648/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7668 CPUtime=222.2
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 16834 0 0 0 22189 31 0 0 25 0 1 0 251894769 7852032 1509 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1917 1509 227 40 0 1332 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7668

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765584/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7668 CPUtime=282.17
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 24867 0 0 0 28175 42 0 0 25 0 1 0 251894769 7852032 1531 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590768 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1917 1531 227 40 0 1332 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 7668

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765584/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=342.16
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 31881 0 0 0 34163 53 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7528

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765520/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=402.13
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 38426 0 0 0 40151 62 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 7528

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765648/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=462.1
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 45727 0 0 0 46139 71 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 7528

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765648/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=522.08
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 53491 0 0 0 52124 84 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 7528

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765648/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7668 CPUtime=582.06
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 59094 0 0 0 58114 92 0 0 25 0 1 0 251894769 7852032 1531 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585317 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1917 1531 227 40 0 1332 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 7668

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765584/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=642.04
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 65474 0 0 0 64102 102 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 12313155 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 7528


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31925
/proc/meminfo: memFree=1765712/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7668 CPUtime=821.97
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 88896 0 0 0 82062 135 0 0 25 0 1 0 251894769 7852032 1531 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585597 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1917 1531 227 40 0 1332 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 7668

[startup+882.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 31925
/proc/meminfo: memFree=1765712/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=881.94
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 95559 0 0 0 88049 145 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 7528

[startup+942.302 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 31925
/proc/meminfo: memFree=1765712/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=941.93
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 102105 0 0 0 94037 156 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 7528

[startup+1002.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 31925
/proc/meminfo: memFree=1765712/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=1001.9
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 110007 0 0 0 100023 167 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 7528

[startup+1062.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 31925
/proc/meminfo: memFree=1765648/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7680 CPUtime=1061.88
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 118466 0 0 0 106010 178 0 0 25 0 1 0 251894769 7864320 1537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1920 1537 227 40 0 1335 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 7680

[startup+1122.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 31925
/proc/meminfo: memFree=1765648/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7692 CPUtime=1121.85
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 132824 0 0 0 111995 190 0 0 25 0 1 0 251894769 7876608 1515 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1923 1515 227 40 0 1338 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 7692

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 31925
/proc/meminfo: memFree=1765648/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=1181.83
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 146904 0 0 0 117979 204 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 7528

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 31925
/proc/meminfo: memFree=1765648/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7692 CPUtime=1241.81
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 160981 0 0 0 123965 216 0 0 25 0 1 0 251894769 7876608 1515 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1923 1515 227 40 0 1338 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 7692

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31925
/proc/meminfo: memFree=1765648/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=1301.79
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 172734 0 0 0 129951 228 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 7528

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31925
/proc/meminfo: memFree=1765584/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=1361.76
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 184979 0 0 0 135937 239 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534676 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 7528

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31925
/proc/meminfo: memFree=1765520/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7708 CPUtime=1421.73
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 199797 0 0 0 141921 252 0 0 25 0 1 0 251894769 7892992 1519 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1927 1519 227 40 0 1342 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 7708

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31925
/proc/meminfo: memFree=1765520/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=1481.71
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 213510 0 0 0 147906 265 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537307 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 7528

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31926
/proc/meminfo: memFree=1765456/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=1541.69
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 228551 0 0 0 153890 279 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632892 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 7528

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31927
/proc/meminfo: memFree=1765456/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7720 CPUtime=1601.66
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 246559 0 0 0 159870 296 0 0 25 0 1 0 251894769 7905280 1546 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585727 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1930 1546 227 40 0 1345 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 7720

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31927
/proc/meminfo: memFree=1765520/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7720 CPUtime=1661.64
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 265031 0 0 0 165853 311 0 0 25 0 1 0 251894769 7905280 1522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1930 1522 227 40 0 1345 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 7720

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31927
/proc/meminfo: memFree=1765520/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=1721.61
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 280679 0 0 0 171837 324 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 7528

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31927
/proc/meminfo: memFree=1765520/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7732 CPUtime=1781.59
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 298808 0 0 0 177820 339 0 0 25 0 1 0 251894769 7917568 1549 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1933 1549 227 40 0 1348 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 7732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31927
/proc/meminfo: memFree=1765456/2055920 swapFree=4159404/4192956
[pid=31924] ppid=31922 vsize=7528 CPUtime=1800.08
/proc/31924/stat : 31924 (glpPBv3) R 31922 31924 31236 0 -1 0 303098 0 0 0 179665 343 0 0 25 0 1 0 251894769 7708672 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 1882 1506 227 40 0 1297 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 7528

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.81
CPU time (s): 1800.1
CPU user time (s): 1796.66
CPU system time (s): 3.44148
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 7732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.66
system time used= 3.44148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 303098
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= 37764

runsolver used 1.40978 second user time and 3.79342 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue May  1 17:16:09 UTC 2007

IDJOB= 455238
IDBENCH= 48250
IDSOLVER= 166
FILE ID= node13/455238-1178039769

PBS_JOBID= 4728415

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_25_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455238-1178039769/instance-455238-1178039769.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-455238-1178039769 -o ROOT/results/node13/conversion-455238-1178039769 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455238-1178039769/instance-455238-1178039769.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-455238-1178039769 -o ROOT/results/node13/solver-455238-1178039769 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455238-1178039769/instance-455238-1178039769.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e0d3a2bf2cd2b7e4b27d7033a7686e76

RANDOM SEED= 742284599

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1771696 kB
Buffers:         77484 kB
Cached:         117300 kB
SwapCached:      12684 kB
Active:         125412 kB
Inactive:        93456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771696 kB
SwapTotal:     4192956 kB
SwapFree:      4159404 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          30168 kB
Slab:            50840 kB
Committed_AS:  9384832 kB
PageTables:       1872 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 node13 on Tue May  1 17:46:12 UTC 2007