Trace number 352087

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 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_22.opb.PB06.opb
MD5SUMa65a3b6248e07fcc15fb8d2bec9ac9bd
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark182
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 182
Optimality of the best value was proved NO
Number of variables470
Total number of constraints470
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 constraints470
Minimum length of a constraint4
Maximum length of a constraint20
Number of terms in the objective function 470
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 470
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 470
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/352087-1176622649/instance-352087-1176622649.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/node74/watcher-352087-1176622649 -o ROOT/results/node74/solver-352087-1176622649 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352087-1176622649/instance-352087-1176622649.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: 1.00 1.00 0.99 3/66 30506
/proc/meminfo: memFree=1802536/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=2644 CPUtime=0
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 110179680 2707456 230 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 661 230 192 40 0 76 0

[startup+0.0486891 s]
/proc/loadavg: 1.00 1.00 0.99 3/66 30506
/proc/meminfo: memFree=1802536/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=3176 CPUtime=0.04
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 440 0 0 0 4 0 0 0 18 0 1 0 110179680 3252224 409 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 794 409 221 40 0 209 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3176

[startup+0.101693 s]
/proc/loadavg: 1.00 1.00 0.99 3/66 30506
/proc/meminfo: memFree=1802536/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=3176 CPUtime=0.09
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 440 0 0 0 9 0 0 0 18 0 1 0 110179680 3252224 409 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 794 409 221 40 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3176

[startup+0.301717 s]
/proc/loadavg: 1.00 1.00 0.99 3/66 30506
/proc/meminfo: memFree=1802536/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=3372 CPUtime=0.29
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 506 0 0 0 29 0 0 0 19 0 1 0 110179680 3452928 461 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 843 461 221 40 0 258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3372

[startup+0.701764 s]
/proc/loadavg: 1.00 1.00 0.99 3/66 30506
/proc/meminfo: memFree=1802536/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=4684 CPUtime=0.69
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 940 0 0 0 69 0 0 0 22 0 1 0 110179680 4796416 795 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632922 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 1171 795 227 40 0 586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4684

[startup+1.50285 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30507
/proc/meminfo: memFree=1800160/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=4684 CPUtime=1.49
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 940 0 0 0 149 0 0 0 25 0 1 0 110179680 4796416 795 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 1171 795 227 40 0 586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4684

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30507
/proc/meminfo: memFree=1799904/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=4684 CPUtime=3.09
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 940 0 0 0 309 0 0 0 25 0 1 0 110179680 4796416 795 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134539451 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 1171 795 227 40 0 586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4684

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30507
/proc/meminfo: memFree=1799904/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=4684 CPUtime=6.28
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 940 0 0 0 628 0 0 0 25 0 1 0 110179680 4796416 795 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 1171 795 227 40 0 586 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4684

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30507
/proc/meminfo: memFree=1799968/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=4684 CPUtime=12.69
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 940 0 0 0 1268 1 0 0 25 0 1 0 110179680 4796416 795 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 1171 795 227 40 0 586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4684

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30507
/proc/meminfo: memFree=1799840/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=5012 CPUtime=25.49
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 13323 0 0 0 2543 6 0 0 25 0 1 0 110179680 5132288 877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134541716 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 1253 877 227 40 0 668 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5012

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1798816/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=6096 CPUtime=51.08
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 46905 0 0 0 5087 21 0 0 25 0 1 0 110179680 6242304 1148 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 1524 1148 227 40 0 939 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6096

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1797792/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=7120 CPUtime=102.26
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 87998 0 0 0 10184 42 0 0 25 0 1 0 110179680 7290880 1404 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626416 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 1780 1404 227 40 0 1195 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7120

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1796064/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=8872 CPUtime=162.24
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 142708 0 0 0 16155 69 0 0 25 0 1 0 110179680 9084928 1842 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626416 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 2218 1842 227 40 0 1633 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8872

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1794016/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=10828 CPUtime=222.23
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 201295 0 0 0 22127 96 0 0 25 0 1 0 110179680 11087872 2331 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134541772 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 2707 2331 227 40 0 2122 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10828

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1792352/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=12492 CPUtime=282.22
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 259853 0 0 0 28093 129 0 0 25 0 1 0 110179680 12791808 2747 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 3123 2747 227 40 0 2538 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12492

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1791008/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=13848 CPUtime=342.19
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 325917 0 0 0 34060 159 0 0 25 0 1 0 110179680 14180352 3086 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629253 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 3462 3086 227 40 0 2877 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13848

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1789856/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=14952 CPUtime=402.18
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 377179 0 0 0 40035 183 0 0 25 0 1 0 110179680 15310848 3362 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 3738 3362 227 40 0 3153 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14952

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1787616/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=17168 CPUtime=462.17
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 431162 0 0 0 46007 210 0 0 25 0 1 0 110179680 17580032 3916 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632390 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 4292 3916 227 40 0 3707 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 17168

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1785760/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=19040 CPUtime=522.15
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 499364 0 0 0 51972 243 0 0 25 0 1 0 110179680 19496960 4384 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 4760 4384 227 40 0 4175 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19040

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1784032/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=20716 CPUtime=582.14
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 559099 0 0 0 57944 270 0 0 25 0 1 0 110179680 21213184 4803 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 5179 4803 227 40 0 4594 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 20716

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1782176/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=22532 CPUtime=642.13
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 624523 0 0 0 63913 300 0 0 25 0 1 0 110179680 23072768 5257 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 5633 5257 227 40 0 5048 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22532


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1775328/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=29340 CPUtime=822.07
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 828899 0 0 0 81810 397 0 0 25 0 1 0 110179680 30044160 6959 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 7335 6959 227 40 0 6750 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 29340

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1773600/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=31068 CPUtime=882.05
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 894189 0 0 0 87776 429 0 0 25 0 1 0 110179680 31813632 7391 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 7767 7391 227 40 0 7182 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 31068

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1773152/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=31468 CPUtime=942.04
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 956900 0 0 0 93745 459 0 0 25 0 1 0 110179680 32223232 7491 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 7867 7491 227 40 0 7282 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 31468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1771488/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=33116 CPUtime=1002.02
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1014152 0 0 0 99715 487 0 0 25 0 1 0 110179680 33910784 7903 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 8279 7903 227 40 0 7694 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 33116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1769824/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=34792 CPUtime=1062.01
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1074443 0 0 0 105681 520 0 0 25 0 1 0 110179680 35627008 8322 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 8698 8322 227 40 0 8113 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 34792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1768288/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=36320 CPUtime=1121.99
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1127732 0 0 0 111653 546 0 0 25 0 1 0 110179680 37191680 8704 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534671 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 9080 8704 227 40 0 8495 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 36320

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1766688/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=37896 CPUtime=1181.97
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1184038 0 0 0 117622 575 0 0 25 0 1 0 110179680 38805504 9098 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 9474 9098 227 40 0 8889 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 37896

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1764960/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=39572 CPUtime=1241.96
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1244740 0 0 0 123591 605 0 0 25 0 1 0 110179680 40521728 9517 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 9893 9517 227 40 0 9308 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 39572

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1763232/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=41280 CPUtime=1301.95
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1306914 0 0 0 129559 636 0 0 25 0 1 0 110179680 42270720 9944 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632910 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 10320 9944 227 40 0 9735 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 41280

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30509
/proc/meminfo: memFree=1761440/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=43060 CPUtime=1361.93
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1371660 0 0 0 135527 666 0 0 25 0 1 0 110179680 44093440 10389 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 10765 10389 227 40 0 10180 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 43060

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 30583
/proc/meminfo: memFree=1758616/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=44672 CPUtime=1421.89
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1421412 0 0 0 141498 691 0 0 25 0 1 0 110179680 45744128 10767 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643635 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 11168 10767 227 40 0 10583 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 44672

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30707
/proc/meminfo: memFree=1755360/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=48844 CPUtime=1481.81
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1479623 0 0 0 147463 718 0 0 25 0 1 0 110179680 50016256 11807 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639019 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 12211 11807 227 40 0 11626 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 48844

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30707
/proc/meminfo: memFree=1753760/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=50416 CPUtime=1541.79
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1542648 0 0 0 153430 749 0 0 25 0 1 0 110179680 51625984 12228 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 12604 12228 227 40 0 12019 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 50416

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30707
/proc/meminfo: memFree=1752224/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=51912 CPUtime=1601.77
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1595503 0 0 0 159403 774 0 0 25 0 1 0 110179680 53157888 12602 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134569960 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 12978 12602 227 40 0 12393 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 51912

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30707
/proc/meminfo: memFree=1750688/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=53448 CPUtime=1661.75
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1647840 0 0 0 165378 797 0 0 25 0 1 0 110179680 54730752 12986 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629088 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 13362 12986 227 40 0 12777 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 53448

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30707
/proc/meminfo: memFree=1749152/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=55060 CPUtime=1721.74
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1705637 0 0 0 171350 824 0 0 25 0 1 0 110179680 56381440 13389 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 13765 13389 227 40 0 13180 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 55060

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30707
/proc/meminfo: memFree=1747488/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=56716 CPUtime=1781.73
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1764908 0 0 0 177320 853 0 0 25 0 1 0 110179680 58077184 13803 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 14179 13803 227 40 0 13594 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 56716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 30707
/proc/meminfo: memFree=1746976/2055920 swapFree=4191892/4192956
[pid=30506] ppid=30504 vsize=57232 CPUtime=1800.03
/proc/30506/stat : 30506 (glpPBv3) R 30504 30506 30263 0 -1 0 1783597 0 0 0 179141 862 0 0 25 0 1 0 110179680 58605568 13932 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/30506/statm: 14308 13932 227 40 0 13723 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 57232

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): 1800.62
CPU time (s): 1800.05
CPU user time (s): 1791.42
CPU system time (s): 8.63169
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 57364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.42
system time used= 8.63169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1783597
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= 1668

runsolver used 1.73974 second user time and 4.02039 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sun Apr 15 07:37:29 UTC 2007

IDJOB= 352087
IDBENCH= 1948
IDSOLVER= 166
FILE ID= node74/352087-1176622649

PBS_JOBID= 4557069

Free space on /tmp= 103243 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_22.opb.PB06.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352087-1176622649/instance-352087-1176622649.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-352087-1176622649 -o ROOT/results/node74/conversion-352087-1176622649 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352087-1176622649/instance-352087-1176622649.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-352087-1176622649 -o ROOT/results/node74/solver-352087-1176622649 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352087-1176622649/instance-352087-1176622649.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a65a3b6248e07fcc15fb8d2bec9ac9bd

RANDOM SEED= 594195260

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1802944 kB
Buffers:         16552 kB
Cached:         119800 kB
SwapCached:        396 kB
Active:          40344 kB
Inactive:       113236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802944 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          26264 kB
Slab:            85200 kB
Committed_AS:  1461644 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103243 MiB

End job on node74 on Sun Apr 15 08:07:32 UTC 2007