Trace number 352126

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) 1800.05 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_15.opb.PB06.opb
MD5SUM9cfc9eabeae08d1064da7d7b87db93a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark185
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 185
Optimality of the best value was proved NO
Number of variables473
Total number of constraints473
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 constraints473
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 473
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 473
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 473
Number of bits of the biggest sum of numbers9
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/352126-1176623769/instance-352126-1176623769.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/node71/watcher-352126-1176623769 -o ROOT/results/node71/solver-352126-1176623769 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352126-1176623769/instance-352126-1176623769.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: 0.86 0.97 0.99 3/64 19214
/proc/meminfo: memFree=1399736/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=2384 CPUtime=0
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 196 0 0 0 0 0 0 0 18 0 1 0 138366268 2441216 166 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4160497344 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 596 171 149 40 0 11 0

[startup+0.101392 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 19214
/proc/meminfo: memFree=1399736/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=3180 CPUtime=0.09
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 440 0 0 0 9 0 0 0 18 0 1 0 138366268 3256320 409 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 795 409 221 40 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3180

[startup+0.201401 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 19214
/proc/meminfo: memFree=1399736/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=3372 CPUtime=0.19
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 460 0 0 0 19 0 0 0 18 0 1 0 138366268 3452928 429 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 843 429 221 40 0 258 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3372

[startup+0.301414 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 19214
/proc/meminfo: memFree=1399736/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=3372 CPUtime=0.29
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 460 0 0 0 29 0 0 0 19 0 1 0 138366268 3452928 429 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 843 429 221 40 0 258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3372

[startup+0.701468 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 19214
/proc/meminfo: memFree=1399736/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=4344 CPUtime=0.68
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 802 0 0 0 68 0 0 0 22 0 1 0 138366268 4448256 707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639698 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 1086 707 224 40 0 501 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 4344

[startup+1.50158 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 19215
/proc/meminfo: memFree=1397424/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=4700 CPUtime=1.48
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 943 0 0 0 148 0 0 0 25 0 1 0 138366268 4812800 799 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 1175 799 227 40 0 590 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4700

[startup+3.10179 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 19215
/proc/meminfo: memFree=1397296/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=4700 CPUtime=3.09
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 943 0 0 0 308 1 0 0 25 0 1 0 138366268 4812800 799 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 1175 799 227 40 0 590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4700

[startup+6.30123 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 19215
/proc/meminfo: memFree=1397168/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=4700 CPUtime=6.29
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 943 0 0 0 628 1 0 0 25 0 1 0 138366268 4812800 799 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632762 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 1175 799 227 40 0 590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4700

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 19215
/proc/meminfo: memFree=1397112/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=4700 CPUtime=12.68
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 943 0 0 0 1267 1 0 0 25 0 1 0 138366268 4812800 799 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632832 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 1175 799 227 40 0 590 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4700

[startup+25.5028 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 19215
/proc/meminfo: memFree=1396984/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=4820 CPUtime=25.48
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 4826 0 0 0 2544 4 0 0 25 0 1 0 138366268 4935680 829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 1205 829 227 40 0 620 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4820

[startup+51.1023 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 19215
/proc/meminfo: memFree=1396408/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=5436 CPUtime=51.07
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 22413 0 0 0 5095 12 0 0 25 0 1 0 138366268 5566464 983 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134537312 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 1359 983 227 40 0 774 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5436

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 19215
/proc/meminfo: memFree=1395128/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=6712 CPUtime=102.26
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 60297 0 0 0 10195 31 0 0 25 0 1 0 138366268 6873088 1302 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 1678 1302 227 40 0 1093 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6712

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19215
/proc/meminfo: memFree=1393464/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=8360 CPUtime=162.24
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 110984 0 0 0 16170 54 0 0 25 0 1 0 138366268 8560640 1714 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134537307 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 2123 1717 227 40 0 1538 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8360

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19215
/proc/meminfo: memFree=1391288/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=10468 CPUtime=222.22
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 176294 0 0 0 22137 85 0 0 25 0 1 0 138366268 10719232 2241 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 2617 2241 227 40 0 2032 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10468

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19215
/proc/meminfo: memFree=1389688/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=12072 CPUtime=282.2
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 232479 0 0 0 28110 110 0 0 25 0 1 0 138366268 12361728 2642 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 3018 2642 227 40 0 2433 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12072

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 19389
/proc/meminfo: memFree=1386808/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=13616 CPUtime=342.1
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 286806 0 0 0 34075 135 0 0 25 0 1 0 138366268 13942784 3028 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632432 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 3404 3028 227 40 0 2819 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 13616

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1385528/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=15912 CPUtime=402.07
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 346202 0 0 0 40044 163 0 0 25 0 1 0 138366268 16293888 3602 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 3978 3602 227 40 0 3393 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 15912

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1384056/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=17500 CPUtime=462.04
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 408633 0 0 0 46013 191 0 0 25 0 1 0 138366268 17920000 3999 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 4375 3999 227 40 0 3790 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 17500

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1382776/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=18772 CPUtime=522.02
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 460296 0 0 0 51988 214 0 0 25 0 1 0 138366268 19222528 4317 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 4693 4317 227 40 0 4108 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 18772

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1380984/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=20480 CPUtime=582
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 523332 0 0 0 57955 245 0 0 25 0 1 0 138366268 20971520 4744 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 5120 4744 227 40 0 4535 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 20480

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1379384/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=22172 CPUtime=641.98
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 585163 0 0 0 63925 273 0 0 25 0 1 0 138366268 22704128 5167 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 5543 5167 227 40 0 4958 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 22172


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1372984/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=28504 CPUtime=821.93
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 773017 0 0 0 81828 365 0 0 25 0 1 0 138366268 29188096 6750 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 7126 6750 227 40 0 6541 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 28504

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1371256/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=30252 CPUtime=881.91
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 838291 0 0 0 87798 393 0 0 25 0 1 0 138366268 30978048 7187 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 7563 7187 227 40 0 6978 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 30252

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1369656/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=31920 CPUtime=941.89
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 900867 0 0 0 93765 424 0 0 25 0 1 0 138366268 32686080 7604 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 7980 7604 227 40 0 7395 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 31920

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1367992/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=33684 CPUtime=1001.87
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 966391 0 0 0 99732 455 0 0 25 0 1 0 138366268 34492416 8045 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134537616 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 8421 8045 227 40 0 7836 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 33684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1366264/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=35400 CPUtime=1061.85
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1030693 0 0 0 105699 486 0 0 25 0 1 0 138366268 36249600 8474 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 8850 8474 227 40 0 8265 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 35400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1364536/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=37092 CPUtime=1121.84
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1093651 0 0 0 111668 516 0 0 25 0 1 0 138366268 37982208 8897 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 9273 8897 227 40 0 8688 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 37092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1364152/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=37540 CPUtime=1181.81
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1145050 0 0 0 117639 542 0 0 25 0 1 0 138366268 38440960 9009 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632429 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 9385 9009 227 40 0 8800 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 37540

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1362168/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=39484 CPUtime=1241.79
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1219698 0 0 0 123602 577 0 0 25 0 1 0 138366268 40431616 9495 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 9871 9495 227 40 0 9286 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 39484

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1360312/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=41424 CPUtime=1301.78
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1287692 0 0 0 129570 608 0 0 25 0 1 0 138366268 42418176 9955 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 10356 9955 227 40 0 9771 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 41424

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1358328/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=43220 CPUtime=1361.75
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1366013 0 0 0 135532 643 0 0 25 0 1 0 138366268 44257280 10429 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 10805 10429 227 40 0 10220 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 43220

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1357304/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=44224 CPUtime=1421.74
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1424086 0 0 0 141500 674 0 0 25 0 1 0 138366268 45285376 10680 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 11056 10680 227 40 0 10471 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 44224

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1357048/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=44500 CPUtime=1481.72
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1468627 0 0 0 147474 698 0 0 25 0 1 0 138366268 45568000 10749 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 11125 10749 227 40 0 10540 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 44500

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1355832/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=45636 CPUtime=1541.71
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1514412 0 0 0 153448 723 0 0 25 0 1 0 138366268 46731264 11033 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 11409 11033 227 40 0 10824 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 45636

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1351992/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=49568 CPUtime=1601.68
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1562334 0 0 0 159421 747 0 0 25 0 1 0 138366268 50757632 12016 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 12392 12016 227 40 0 11807 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 49568

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1350584/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=50928 CPUtime=1661.66
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1608816 0 0 0 165397 769 0 0 25 0 1 0 138366268 52150272 12356 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 12732 12356 227 40 0 12147 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 50928

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1349240/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=52276 CPUtime=1721.64
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1654800 0 0 0 171373 791 0 0 25 0 1 0 138366268 53530624 12693 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632408 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 13069 12693 227 40 0 12484 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 52276

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1347768/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=53656 CPUtime=1781.62
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1701746 0 0 0 177348 814 0 0 25 0 1 0 138366268 54943744 13038 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 13414 13038 227 40 0 12829 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 53656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19413
/proc/meminfo: memFree=1347320/2055920 swapFree=4184248/4192956
[pid=19214] ppid=19212 vsize=54128 CPUtime=1800.03
/proc/19214/stat : 19214 (glpPBv3) R 19212 19214 19140 0 -1 0 1719192 0 0 0 179180 823 0 0 25 0 1 0 138366268 55427072 13156 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/19214/statm: 13532 13156 227 40 0 12947 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 54128

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): 1800.72
CPU time (s): 1800.05
CPU user time (s): 1791.8
CPU system time (s): 8.24775
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 54244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.8
system time used= 8.24775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1719192
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= 10
involuntary context switches= 2688

runsolver used 1.20182 second user time and 3.77743 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Apr 15 07:56:09 UTC 2007

IDJOB= 352126
IDBENCH= 1951
IDSOLVER= 166
FILE ID= node71/352126-1176623769

PBS_JOBID= 4559808

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_15.opb.PB06.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352126-1176623769/instance-352126-1176623769.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-352126-1176623769 -o ROOT/results/node71/conversion-352126-1176623769 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352126-1176623769/instance-352126-1176623769.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-352126-1176623769 -o ROOT/results/node71/solver-352126-1176623769 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352126-1176623769/instance-352126-1176623769.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  9cfc9eabeae08d1064da7d7b87db93a4

RANDOM SEED= 119642420

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1400208 kB
Buffers:         59824 kB
Cached:         493996 kB
SwapCached:       2760 kB
Active:         195672 kB
Inactive:       369176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400208 kB
SwapTotal:     4192956 kB
SwapFree:      4184248 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            76944 kB
Committed_AS:  1946472 kB
PageTables:       1448 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 node71 on Sun Apr 15 08:26:12 UTC 2007