Trace number 366150

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) 1800.03 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
MD5SUM6d3802f2f17c83a21ccf6c0752b41678
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark13.048
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables392
Total number of constraints679
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints679
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 635
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/366150-1177057779/instance-366150-1177057779.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-366150-1177057779 -o ROOT/results/node43/solver-366150-1177057779 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366150-1177057779/instance-366150-1177057779.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 1.04 1.01 3/77 1450
/proc/meminfo: memFree=1746752/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=2648 CPUtime=0
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 262 0 0 0 0 0 0 0 18 0 1 0 153689739 2711552 232 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530591 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 662 232 199 40 0 77 0

[startup+0.068477 s]
/proc/loadavg: 1.13 1.04 1.01 3/77 1450
/proc/meminfo: memFree=1746752/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=2916 CPUtime=0.06
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 338 0 0 0 6 0 0 0 18 0 1 0 153689739 2985984 308 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5191091 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 729 308 199 40 0 144 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2916

[startup+0.101479 s]
/proc/loadavg: 1.13 1.04 1.01 3/77 1450
/proc/meminfo: memFree=1746752/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=3984 CPUtime=0.09
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 630 0 0 0 9 0 0 0 18 0 1 0 153689739 4079616 599 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 996 599 221 40 0 411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3984

[startup+0.301498 s]
/proc/loadavg: 1.13 1.04 1.01 3/77 1450
/proc/meminfo: memFree=1746752/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=4748 CPUtime=0.29
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 937 0 0 0 29 0 0 0 19 0 1 0 153689739 4861952 807 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 1187 807 227 40 0 602 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4748

[startup+0.701531 s]
/proc/loadavg: 1.13 1.04 1.01 3/77 1450
/proc/meminfo: memFree=1746752/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=4984 CPUtime=0.69
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 1033 0 0 0 69 0 0 0 23 0 1 0 153689739 5103616 870 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 1246 870 227 40 0 661 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4984

[startup+1.5016 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 1451
/proc/meminfo: memFree=1744120/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=4984 CPUtime=1.49
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 1033 0 0 0 149 0 0 0 25 0 1 0 153689739 5103616 870 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543233 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 1246 870 227 40 0 661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4984

[startup+3.10174 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 1451
/proc/meminfo: memFree=1743992/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=4984 CPUtime=3.09
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 1033 0 0 0 309 0 0 0 25 0 1 0 153689739 5103616 870 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 1246 870 227 40 0 661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4984

[startup+6.30202 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 1451
/proc/meminfo: memFree=1743864/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=4984 CPUtime=6.29
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 1033 0 0 0 629 0 0 0 25 0 1 0 153689739 5103616 870 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 1246 870 227 40 0 661 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4984

[startup+12.7016 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 1451
/proc/meminfo: memFree=1743816/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=4984 CPUtime=12.68
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 3859 0 0 0 1267 1 0 0 25 0 1 0 153689739 5103616 870 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537572 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 1246 870 227 40 0 661 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4984

[startup+25.5017 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 1451
/proc/meminfo: memFree=1743688/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=5284 CPUtime=25.49
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 66036 0 0 0 2524 25 0 0 25 0 1 0 153689739 5410816 945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 1321 945 227 40 0 736 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5284

[startup+51.1019 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 1451
/proc/meminfo: memFree=1743176/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=5540 CPUtime=51.08
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 260060 0 0 0 5011 97 0 0 25 0 1 0 153689739 5672960 1009 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 1385 1009 227 40 0 800 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5540

[startup+102.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 1451
/proc/meminfo: memFree=1741832/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=6732 CPUtime=102.26
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 687581 0 0 0 9968 258 0 0 25 0 1 0 153689739 6893568 1307 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 1683 1307 227 40 0 1098 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6732

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 1451
/proc/meminfo: memFree=1740488/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=8184 CPUtime=162.24
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 1205260 0 0 0 15773 451 0 0 25 0 1 0 153689739 8380416 1670 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 2046 1670 227 40 0 1461 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8184

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1451
/proc/meminfo: memFree=1739016/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=9548 CPUtime=222.23
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 1745393 0 0 0 21573 650 0 0 25 0 1 0 153689739 9777152 2011 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 2387 2011 227 40 0 1802 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9548

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1451
/proc/meminfo: memFree=1737480/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=11508 CPUtime=282.21
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 2299615 0 0 0 27361 860 0 0 25 0 1 0 153689739 11784192 2501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 2877 2501 227 40 0 2292 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11508

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1451
/proc/meminfo: memFree=1736008/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=13028 CPUtime=342.2
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 2872549 0 0 0 33145 1075 0 0 25 0 1 0 153689739 13340672 2855 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636926 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 3257 2855 227 40 0 2672 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13028

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1451
/proc/meminfo: memFree=1734792/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=14352 CPUtime=402.18
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 3423619 0 0 0 38934 1284 0 0 25 0 1 0 153689739 14696448 3186 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 3588 3186 227 40 0 3003 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14352

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1451
/proc/meminfo: memFree=1732808/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=16184 CPUtime=462.16
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 4008073 0 0 0 44712 1504 0 0 25 0 1 0 153689739 16572416 3670 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 4046 3670 227 40 0 3461 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16184

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1451
/proc/meminfo: memFree=1731720/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=16884 CPUtime=522.15
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 4567978 0 0 0 50500 1715 0 0 25 0 1 0 153689739 17289216 3845 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 4221 3845 227 40 0 3636 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 16884

[startup+582.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 1453
/proc/meminfo: memFree=1731080/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=17560 CPUtime=582.14
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 5082742 0 0 0 56297 1917 0 0 25 0 1 0 153689739 17981440 4014 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 4390 4014 227 40 0 3805 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 17560

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 1453
/proc/meminfo: memFree=1730440/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=18568 CPUtime=642.13
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 5626458 0 0 0 62084 2129 0 0 25 0 1 0 153689739 19013632 4242 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 4642 4242 227 40 0 4057 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 18568


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

[startup+882.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 1453
/proc/meminfo: memFree=1726088/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=22396 CPUtime=882.06
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 7840792 0 0 0 85225 2981 0 0 25 0 1 0 153689739 22933504 5223 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5599 5223 227 40 0 5014 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 22396

[startup+942.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 1453
/proc/meminfo: memFree=1724936/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23460 CPUtime=942.04
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 8392330 0 0 0 91011 3193 0 0 25 0 1 0 153689739 24023040 5489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5865 5489 227 40 0 5280 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 23460

[startup+1002.3 s]
/proc/loadavg: 1.15 1.05 1.01 2/78 1453
/proc/meminfo: memFree=1725000/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1002.03
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 8814227 0 0 0 96853 3350 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 23508

[startup+1062.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 1453
/proc/meminfo: memFree=1724936/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1062.01
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 9298040 0 0 0 102662 3539 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541822 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 23508

[startup+1122.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 1453
/proc/meminfo: memFree=1724936/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1122
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 9789710 0 0 0 108477 3723 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 23508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1453
/proc/meminfo: memFree=1724936/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1181.98
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 10267205 0 0 0 114288 3910 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 23508

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1453
/proc/meminfo: memFree=1724872/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1241.96
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 10500323 0 0 0 120197 3999 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 23508

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1453
/proc/meminfo: memFree=1724872/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1301.95
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 10692293 0 0 0 126127 4068 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 23508

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1453
/proc/meminfo: memFree=1724872/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1361.93
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 10918607 0 0 0 132038 4155 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 23508

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1453
/proc/meminfo: memFree=1724808/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23640 CPUtime=1421.92
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 11167874 0 0 0 137941 4251 0 0 25 0 1 0 153689739 24207360 5531 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5910 5534 227 40 0 5325 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 23640

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1453
/proc/meminfo: memFree=1724680/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23796 CPUtime=1481.9
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 11442110 0 0 0 143830 4360 0 0 25 0 1 0 153689739 24367104 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 23796

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1453
/proc/meminfo: memFree=1724680/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23928 CPUtime=1541.88
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 11722854 0 0 0 149721 4467 0 0 25 0 1 0 153689739 24502272 5580 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580413 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5982 5580 227 40 0 5397 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 23928

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1453
/proc/meminfo: memFree=1724616/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1601.86
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 11979383 0 0 0 155619 4567 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 23508

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1453
/proc/meminfo: memFree=1724680/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1661.85
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 12244901 0 0 0 161514 4671 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 23508

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1453
/proc/meminfo: memFree=1724552/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1721.83
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 12570926 0 0 0 167393 4790 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 23508

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1453
/proc/meminfo: memFree=1724424/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1781.82
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 12879131 0 0 0 173274 4908 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 23508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1453
/proc/meminfo: memFree=1724552/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1800.02
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 12970904 0 0 0 175056 4946 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578445 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 23508

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: 1.00 1.00 1.00 2/78 1453
/proc/meminfo: memFree=1724552/2055920 swapFree=4164584/4192956
[pid=1450] ppid=1448 vsize=23508 CPUtime=1800.02
/proc/1450/stat : 1450 (glpPBv3) R 1448 1450 1053 0 -1 0 12970904 0 0 0 175056 4946 0 0 25 0 1 0 153689739 24072192 5501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578445 0 0 4096 0 0 0 0 17 1 0 0
/proc/1450/statm: 5877 5501 227 40 0 5292 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 23508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1750.56
CPU system time (s): 49.4705
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 23928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1750.56
system time used= 49.4705
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12970904
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= 37422

runsolver used 2.29165 second user time and 4.18336 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Fri Apr 20 08:29:39 UTC 2007

IDJOB= 366150
IDBENCH= 2642
IDSOLVER= 166
FILE ID= node43/366150-1177057779

PBS_JOBID= 4640218

Free space on /tmp= 66432 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/366150-1177057779/instance-366150-1177057779.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-366150-1177057779 -o ROOT/results/node43/conversion-366150-1177057779 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366150-1177057779/instance-366150-1177057779.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-366150-1177057779 -o ROOT/results/node43/solver-366150-1177057779 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/366150-1177057779/instance-366150-1177057779.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6d3802f2f17c83a21ccf6c0752b41678

RANDOM SEED= 444749576

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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:       1747160 kB
Buffers:         50244 kB
Cached:         131220 kB
SwapCached:       2204 kB
Active:         119724 kB
Inactive:       132180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747160 kB
SwapTotal:     4192956 kB
SwapFree:      4164584 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          82948 kB
Slab:            42268 kB
Committed_AS:  2576624 kB
PageTables:       1896 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= 66432 MiB

End job on node43 on Fri Apr 20 08:59:42 UTC 2007