Trace number 455178

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) 1800.06 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_3.opb
MD5SUM138d1c5c8dee06528dd1cfb072975c49
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 benchmark1800.02
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)1236
Sum of products size (including duplicates)2472
Number of different products618
Sum of products size1236

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/455178-1178038600/instance-455178-1178038600.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node70/watcher-455178-1178038600 -o ROOT/results/node70/solver-455178-1178038600 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455178-1178038600/instance-455178-1178038600.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: 1.13 1.21 1.14 3/64 6291
/proc/meminfo: memFree=1852328/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=2648 CPUtime=0
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 243397375 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8879831 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 662 236 199 40 0 77 0

[startup+0.079373 s]
/proc/loadavg: 1.13 1.21 1.14 3/64 6291
/proc/meminfo: memFree=1852328/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=3804 CPUtime=0.07
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 567 0 0 0 7 0 0 0 18 0 1 0 243397375 3895296 537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636801 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 951 537 221 40 0 366 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3804

[startup+0.101373 s]
/proc/loadavg: 1.13 1.21 1.14 3/64 6291
/proc/meminfo: memFree=1852328/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=4652 CPUtime=0.09
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 785 0 0 0 9 0 0 0 18 0 1 0 243397375 4763648 755 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1163 755 227 40 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4652

[startup+0.301394 s]
/proc/loadavg: 1.13 1.21 1.14 3/64 6291
/proc/meminfo: memFree=1852328/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=4884 CPUtime=0.29
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 853 0 0 0 29 0 0 0 19 0 1 0 243397375 5001216 823 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1221 823 227 40 0 636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4884

[startup+0.701433 s]
/proc/loadavg: 1.13 1.21 1.14 3/64 6291
/proc/meminfo: memFree=1852328/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=4884 CPUtime=0.69
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 853 0 0 0 69 0 0 0 22 0 1 0 243397375 5001216 823 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1221 823 227 40 0 636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4884

[startup+1.50151 s]
/proc/loadavg: 1.12 1.20 1.14 2/65 6292
/proc/meminfo: memFree=1849952/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=4884 CPUtime=1.5
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 853 0 0 0 149 1 0 0 25 0 1 0 243397375 5001216 823 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1221 823 227 40 0 636 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4884

[startup+3.10167 s]
/proc/loadavg: 1.12 1.20 1.14 2/65 6292
/proc/meminfo: memFree=1849824/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=4884 CPUtime=3.09
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 853 0 0 0 308 1 0 0 25 0 1 0 243397375 5001216 823 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1221 823 227 40 0 636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4884

[startup+6.30199 s]
/proc/loadavg: 1.12 1.20 1.14 2/65 6292
/proc/meminfo: memFree=1849696/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=4884 CPUtime=6.29
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 858 0 0 0 628 1 0 0 25 0 1 0 243397375 5001216 828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1221 828 227 40 0 636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4884

[startup+12.7016 s]
/proc/loadavg: 1.10 1.20 1.13 2/65 6292
/proc/meminfo: memFree=1849712/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=4884 CPUtime=12.69
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 866 0 0 0 1267 2 0 0 25 0 1 0 243397375 5001216 836 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1221 836 227 40 0 636 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4884

[startup+25.5019 s]
/proc/loadavg: 1.08 1.19 1.13 2/65 6294
/proc/meminfo: memFree=1849776/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=4884 CPUtime=25.49
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 872 0 0 0 2545 4 0 0 25 0 1 0 243397375 5001216 842 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1221 842 227 40 0 636 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4884

[startup+51.1025 s]
/proc/loadavg: 1.05 1.17 1.13 2/65 6294
/proc/meminfo: memFree=1849776/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=4884 CPUtime=51.08
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 7028 0 0 0 5097 11 0 0 25 0 1 0 243397375 5001216 845 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1221 845 227 40 0 636 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4884

[startup+102.306 s]
/proc/loadavg: 1.02 1.14 1.12 2/65 6294
/proc/meminfo: memFree=1849648/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=5172 CPUtime=102.27
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 64597 0 0 0 10187 40 0 0 25 0 1 0 243397375 5296128 896 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639290 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1293 896 227 40 0 708 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5172

[startup+162.303 s]
/proc/loadavg: 1.00 1.11 1.10 2/65 6294
/proc/meminfo: memFree=1849520/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=5100 CPUtime=162.25
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 151405 0 0 0 16147 78 0 0 25 0 1 0 243397375 5222400 898 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640652 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1275 898 227 40 0 690 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5100

[startup+222.303 s]
/proc/loadavg: 1.00 1.09 1.09 2/65 6294
/proc/meminfo: memFree=1849328/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=5192 CPUtime=222.23
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 225577 0 0 0 22112 111 0 0 25 0 1 0 243397375 5316608 922 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1298 922 227 40 0 713 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5192

[startup+282.302 s]
/proc/loadavg: 1.00 1.07 1.09 2/71 6410
/proc/meminfo: memFree=1847864/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=5280 CPUtime=282.18
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 305965 0 0 0 28066 152 0 0 25 0 1 0 243397375 5406720 944 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/6291/statm: 1320 944 227 40 0 735 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 5280

[startup+342.302 s]
/proc/loadavg: 1.00 1.06 1.08 2/65 6492
/proc/meminfo: memFree=1848816/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=5384 CPUtime=342.1
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 387651 0 0 0 34018 192 0 0 25 0 1 0 243397375 5513216 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626404 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1346 970 227 40 0 761 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 5384

[startup+402.302 s]
/proc/loadavg: 1.05 1.06 1.08 2/65 6492
/proc/meminfo: memFree=1848752/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=5452 CPUtime=402.08
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 468288 0 0 0 39978 230 0 0 25 0 1 0 243397375 5582848 987 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632879 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1363 987 227 40 0 778 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 5452

[startup+462.302 s]
/proc/loadavg: 1.02 1.05 1.07 2/65 6492
/proc/meminfo: memFree=1848624/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=5828 CPUtime=462.07
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 557716 0 0 0 45937 270 0 0 25 0 1 0 243397375 5967872 1060 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1457 1060 227 40 0 872 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 5828

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.07 2/65 6492
/proc/meminfo: memFree=1848496/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=5640 CPUtime=522.06
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 644515 0 0 0 51895 311 0 0 25 0 1 0 243397375 5775360 1034 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1410 1034 227 40 0 825 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 5640

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/65 6492
/proc/meminfo: memFree=1848432/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=5952 CPUtime=582.04
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 725873 0 0 0 57853 351 0 0 25 0 1 0 243397375 6094848 1104 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587141 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1488 1104 227 40 0 903 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 5952

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/65 6492
/proc/meminfo: memFree=1848368/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=5808 CPUtime=642.03
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 799570 0 0 0 63816 387 0 0 25 0 1 0 243397375 5947392 1076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541825 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1452 1076 227 40 0 867 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 5808


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 6492
/proc/meminfo: memFree=1848112/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6300 CPUtime=821.98
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1048812 0 0 0 81690 508 0 0 25 0 1 0 243397375 6451200 1167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1575 1167 227 40 0 990 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 6300

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 6492
/proc/meminfo: memFree=1847984/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6128 CPUtime=881.97
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1128620 0 0 0 87648 549 0 0 25 0 1 0 243397375 6275072 1156 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1532 1156 227 40 0 947 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 6128

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 6492
/proc/meminfo: memFree=1847920/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6488 CPUtime=941.95
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1210317 0 0 0 93611 584 0 0 25 0 1 0 243397375 6643712 1225 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585220 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1622 1225 227 40 0 1037 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 6488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 6492
/proc/meminfo: memFree=1847920/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6268 CPUtime=1001.94
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1294323 0 0 0 99570 624 0 0 25 0 1 0 243397375 6418432 1191 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1567 1191 227 40 0 982 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 6268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 6492
/proc/meminfo: memFree=1847792/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6384 CPUtime=1061.93
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1364555 0 0 0 105533 660 0 0 25 0 1 0 243397375 6537216 1220 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1596 1220 227 40 0 1011 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 6384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 6492
/proc/meminfo: memFree=1847728/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6708 CPUtime=1121.9
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1441219 0 0 0 111494 696 0 0 25 0 1 0 243397375 6868992 1269 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1677 1269 227 40 0 1092 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 6708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847600/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6816 CPUtime=1181.89
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1517018 0 0 0 117457 732 0 0 25 0 1 0 243397375 6979584 1296 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8879831 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1704 1296 227 40 0 1119 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 6816

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847536/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6588 CPUtime=1241.88
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1599545 0 0 0 123417 771 0 0 25 0 1 0 243397375 6746112 1271 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1647 1271 227 40 0 1062 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 6588

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847536/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6612 CPUtime=1301.87
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1679391 0 0 0 129377 810 0 0 25 0 1 0 243397375 6770688 1277 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1653 1277 227 40 0 1068 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 6612

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847472/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6952 CPUtime=1361.85
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1754384 0 0 0 135342 843 0 0 25 0 1 0 243397375 7118848 1330 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1738 1330 227 40 0 1153 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 6952

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847408/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=7020 CPUtime=1421.84
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1829517 0 0 0 141305 879 0 0 25 0 1 0 243397375 7188480 1347 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8873756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1755 1347 227 40 0 1170 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 7020

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847344/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6840 CPUtime=1481.82
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1906333 0 0 0 147266 916 0 0 25 0 1 0 243397375 7004160 1334 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1710 1334 227 40 0 1125 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 6840

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847216/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=6920 CPUtime=1541.8
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 1985270 0 0 0 153227 953 0 0 25 0 1 0 243397375 7086080 1354 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1730 1354 227 40 0 1145 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 6920

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847088/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=7092 CPUtime=1601.79
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 2064869 0 0 0 159189 990 0 0 25 0 1 0 243397375 7262208 1397 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632858 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1773 1397 227 40 0 1188 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 7092

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847024/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=7092 CPUtime=1661.78
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 2120522 0 0 0 165159 1019 0 0 25 0 1 0 243397375 7262208 1397 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626435 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1773 1397 227 40 0 1188 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 7092

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847024/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=7352 CPUtime=1721.75
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 2166200 0 0 0 171133 1042 0 0 25 0 1 0 243397375 7528448 1439 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605463 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1838 1439 227 40 0 1253 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 7352

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847024/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=7248 CPUtime=1781.74
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 2220730 0 0 0 177102 1072 0 0 25 0 1 0 243397375 7421952 1423 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639476 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1812 1423 227 40 0 1227 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 7248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6492
/proc/meminfo: memFree=1847024/2055920 swapFree=4183764/4192956
[pid=6291] ppid=6289 vsize=7248 CPUtime=1800.04
/proc/6291/stat : 6291 (glpPBv3) R 6289 6291 11384 0 -1 0 2237144 0 0 0 178924 1080 0 0 25 0 1 0 243397375 7421952 1430 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1812 1430 227 40 0 1227 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 7248

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): 1800.61
CPU time (s): 1800.06
CPU user time (s): 1789.25
CPU system time (s): 10.8064
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 7384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.25
system time used= 10.8064
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2237144
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= 4181

runsolver used 1.43278 second user time and 3.54046 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Tue May  1 16:56:40 UTC 2007

IDJOB= 455178
IDBENCH= 48246
IDSOLVER= 166
FILE ID= node70/455178-1178038600

PBS_JOBID= 4728391

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_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455178-1178038600/instance-455178-1178038600.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-455178-1178038600 -o ROOT/results/node70/conversion-455178-1178038600 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455178-1178038600/instance-455178-1178038600.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-455178-1178038600 -o ROOT/results/node70/solver-455178-1178038600 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455178-1178038600/instance-455178-1178038600.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  138d1c5c8dee06528dd1cfb072975c49

RANDOM SEED= 809629267

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1852800 kB
Buffers:         51420 kB
Cached:          71972 kB
SwapCached:       3020 kB
Active:          94344 kB
Inactive:        44588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852800 kB
SwapTotal:     4192956 kB
SwapFree:      4183764 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          19792 kB
Slab:            50248 kB
Committed_AS:  5828352 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node70 on Tue May  1 17:26:43 UTC 2007