Trace number 454923

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) 1800.09 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_4.opb
MD5SUM49512b8058c62182b32b06ac219e7167
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-71
Best CPU time to get the best result obtained on this benchmark1800.48
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -71
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150968
Sum of products size (including duplicates)301936
Number of different products75484
Sum of products size150968

Solver Data (download as text)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454923-1178033898/instance-454923-1178033898.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node68/watcher-454923-1178033898 -o ROOT/results/node68/solver-454923-1178033898 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/454923-1178033898/instance-454923-1178033898.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: 0.93 0.98 0.99 3/64 18979
/proc/meminfo: memFree=1761144/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=2644 CPUtime=0
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 255 0 0 0 0 0 0 0 18 0 1 0 279379711 2707456 226 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 661 226 192 40 0 76 0

[startup+0.0497731 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 18979
/proc/meminfo: memFree=1761144/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=3848 CPUtime=0.04
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 569 0 0 0 4 0 0 0 18 0 1 0 279379711 3940352 540 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 962 540 199 40 0 377 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3848

[startup+0.101777 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 18979
/proc/meminfo: memFree=1761144/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=5048 CPUtime=0.09
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 876 0 0 0 9 0 0 0 18 0 1 0 279379711 5169152 847 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 1262 847 199 40 0 677 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5048

[startup+0.301794 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 18979
/proc/meminfo: memFree=1761144/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=8908 CPUtime=0.28
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 1834 0 0 0 28 0 0 0 19 0 1 0 279379711 9121792 1805 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 2227 1805 199 40 0 1642 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8908

[startup+0.70183 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 18979
/proc/meminfo: memFree=1761144/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=12772 CPUtime=0.69
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 2810 0 0 0 68 1 0 0 22 0 1 0 279379711 13078528 2781 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 3193 2781 199 40 0 2608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12772

[startup+1.5019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18980
/proc/meminfo: memFree=1747760/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=20632 CPUtime=1.49
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 4771 0 0 0 147 2 0 0 25 0 1 0 279379711 21127168 4742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10683178 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 5158 4744 199 40 0 4573 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20632

[startup+3.10105 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18980
/proc/meminfo: memFree=1737136/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=71172 CPUtime=3.08
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 17716 0 0 0 301 7 0 0 25 0 1 0 279379711 72880128 17371 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134536854 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 17793 17371 201 40 0 17208 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 71172

[startup+6.30233 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18980
/proc/meminfo: memFree=1631344/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=131892 CPUtime=6.29
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 37373 0 0 0 612 17 0 0 25 0 1 0 279379711 135057408 32571 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 32973 32571 221 40 0 32388 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131892

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 18980
/proc/meminfo: memFree=1631088/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=131892 CPUtime=12.69
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 42201 0 0 0 1249 20 0 0 25 0 1 0 279379711 135057408 32571 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 32973 32571 221 40 0 32388 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131892

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18980
/proc/meminfo: memFree=1631088/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=136720 CPUtime=25.48
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 53064 0 0 0 2523 25 0 0 25 0 1 0 279379711 140001280 33778 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 34180 33778 221 40 0 33595 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 136720

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 18980
/proc/meminfo: memFree=1622128/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=51.07
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 74477 0 0 0 5072 35 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583865 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 140920

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18980
/proc/meminfo: memFree=1622064/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=102.26
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 104652 0 0 0 10176 50 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584119 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 140920

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18980
/proc/meminfo: memFree=1622064/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=162.24
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 138448 0 0 0 16157 67 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 140920

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1621936/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=222.23
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 171037 0 0 0 22140 83 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 140920

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1621872/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=282.21
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 204833 0 0 0 28121 100 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 140920

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1622064/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=342.2
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 237422 0 0 0 34105 115 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584065 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 140920

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1622064/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=145748 CPUtime=402.18
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 270011 0 0 0 40087 131 0 0 25 0 1 0 279379711 149245952 36035 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10980936 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 36437 36035 221 40 0 35852 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 145748

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1622064/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=462.17
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 301393 0 0 0 46071 146 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643168 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 140920

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1622064/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=522.15
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 333982 0 0 0 52053 162 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 140920

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1622000/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=582.14
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 365364 0 0 0 58036 178 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583580 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 140920

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1622000/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=642.13
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 397953 0 0 0 64019 194 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589776 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 140920


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1621936/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=822.09
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 490892 0 0 0 81970 239 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 140920

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1622000/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=882.07
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 522274 0 0 0 87953 254 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583720 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 140920

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1621936/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=942.05
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 553656 0 0 0 93936 269 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587128 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 140920

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1617264/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1002.03
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 583831 0 0 0 99919 284 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 140920

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1621936/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1062.03
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 612799 0 0 0 105905 298 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643583 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 140920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1621872/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1122.01
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 642974 0 0 0 111888 313 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 140920

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1621872/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1182
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 671942 0 0 0 117872 328 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606800 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 140920

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1621808/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1241.98
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 700910 0 0 0 123856 342 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643165 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 140920

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18982
/proc/meminfo: memFree=1621808/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1301.97
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 731085 0 0 0 129840 357 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584526 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 140920

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 19008
/proc/meminfo: memFree=1620608/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=145748 CPUtime=1361.93
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 760053 0 0 0 135821 372 0 0 25 0 1 0 279379711 149245952 36035 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134641671 0 0 4096 0 0 0 0 17 0 0 0
/proc/18979/statm: 36437 36035 221 40 0 35852 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 145748

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19180
/proc/meminfo: memFree=1621736/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1421.84
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 787814 0 0 0 141797 387 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583887 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 140920

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19180
/proc/meminfo: memFree=1621680/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1481.83
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 816782 0 0 0 147781 402 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 140920

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19180
/proc/meminfo: memFree=1621680/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1541.82
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 844543 0 0 0 153766 416 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643170 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 140920

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19180
/proc/meminfo: memFree=1621680/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1601.8
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 872304 0 0 0 159750 430 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583586 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 140920

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19180
/proc/meminfo: memFree=1621680/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=145748 CPUtime=1661.78
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 901272 0 0 0 165734 444 0 0 25 0 1 0 279379711 149245952 36035 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640465 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 36437 36035 221 40 0 35852 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 145748

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19180
/proc/meminfo: memFree=1621744/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1721.77
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 929033 0 0 0 171719 458 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 140920

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19180
/proc/meminfo: memFree=1621680/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=145748 CPUtime=1781.76
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 956794 0 0 0 177704 472 0 0 25 0 1 0 279379711 149245952 36035 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134641479 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 36437 36035 221 40 0 35852 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 145748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19180
/proc/meminfo: memFree=1621680/2055920 swapFree=4183864/4192956
[pid=18979] ppid=18977 vsize=140920 CPUtime=1800.06
/proc/18979/stat : 18979 (glpPBv3) R 18977 18979 18836 0 -1 0 965243 0 0 0 179530 476 0 0 25 0 1 0 279379711 144302080 34828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581739 0 0 4096 0 0 0 0 17 1 0 0
/proc/18979/statm: 35230 34828 221 40 0 34645 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 140920

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): 1800.63
CPU time (s): 1800.09
CPU user time (s): 1795.31
CPU system time (s): 4.78627
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 145748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.31
system time used= 4.78627
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 965243
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= 3142

runsolver used 1.34479 second user time and 3.63345 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue May  1 15:38:18 UTC 2007

IDJOB= 454923
IDBENCH= 48229
IDSOLVER= 166
FILE ID= node68/454923-1178033898

PBS_JOBID= 4728409

Free space on /tmp= 66560 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_60_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/454923-1178033898/instance-454923-1178033898.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-454923-1178033898 -o ROOT/results/node68/conversion-454923-1178033898 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454923-1178033898/instance-454923-1178033898.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-454923-1178033898 -o ROOT/results/node68/solver-454923-1178033898 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/454923-1178033898/instance-454923-1178033898.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  49512b8058c62182b32b06ac219e7167

RANDOM SEED= 434182860

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1761552 kB
Buffers:         27572 kB
Cached:         194400 kB
SwapCached:       2904 kB
Active:          84592 kB
Inactive:       146836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761552 kB
SwapTotal:     4192956 kB
SwapFree:      4183864 kB
Dirty:            9156 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            49052 kB
Committed_AS:  3360948 kB
PageTables:       1380 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= 66556 MiB

End job on node68 on Tue May  1 16:08:25 UTC 2007