Trace number 85177

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) 1800.7 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib3/normalized-mps-v2-20-10-mitre.opb
MD5SUM2b9af9044591fd3eb9f5def12c800cff
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7982
Best CPU time to get the best result obtained on this benchmark1782.79
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7680
Optimality of the best value was proved NO
Number of variables10724
Total number of constraints1662
Number of constraints which are clauses140
Number of constraints which are cardinality constraints (but not clauses)1139
Number of constraints which are nor clauses,nor cardinality constraints383
Minimum length of a constraint3
Maximum length of a constraint98
Number of terms in the objective function 9324
Biggest coefficient in the objective function 213
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 909647
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1069
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 909647
Number of bits of the biggest sum of numbers20
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	c glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node55/watcher-85177-1154166036 -o ROOT/results/node55/solver-85177-1154166036 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node55/85177-1154166036/instance-85177-1154166036.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1103408/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=1060 CPUtime=0
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 52 0 0 0 0 0 0 0 18 0 1 0 163473625 1085440 35 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 6849444 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 300 39 30 40 0 8 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=9.99
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 41960 0 0 0 978 21 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 10684

[startup+20.0083 s]
/proc/loadavg: 0.94 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=20
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 70401 0 0 0 1966 34 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 10684

[startup+30.0143 s]
/proc/loadavg: 0.95 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=30
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 93206 0 0 0 2956 44 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 10684

[startup+40.0203 s]
/proc/loadavg: 0.96 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094912/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=40
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 113303 0 0 0 3947 53 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 10684

[startup+50.0263 s]
/proc/loadavg: 0.96 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=50.01
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 131820 0 0 0 4938 63 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542124 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 10684

[startup+60.0323 s]
/proc/loadavg: 0.97 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=60.01
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 148112 0 0 0 5931 70 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 10684

[startup+70.0392 s]
/proc/loadavg: 0.97 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=70.01
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 162910 0 0 0 6924 77 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 10684

[startup+80.0452 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=80.01
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 177104 0 0 0 7918 83 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 10684

[startup+90.0512 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=90.02
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 191406 0 0 0 8912 90 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543236 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 10684

[startup+100.057 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=100.02
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 206286 0 0 0 9905 97 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 10684

[startup+110.063 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=110.02
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 222848 0 0 0 10897 105 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 10684

[startup+120.069 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=120.03
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 243394 0 0 0 11888 115 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 10684

[startup+130.075 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094912/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=130.03
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 257749 0 0 0 12882 121 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 10684

[startup+140.081 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=140.04
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 271466 0 0 0 13876 128 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 10684

[startup+150.087 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=150.04
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 284330 0 0 0 14870 134 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542156 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 10684

[startup+160.093 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=160.04
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 297005 0 0 0 15865 139 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 10684

[startup+170.099 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11140 CPUtime=170.04
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 314344 0 0 0 16857 147 0 0 25 0 1 0 163473625 11407360 2411 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134558131 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2785 2411 227 40 0 2202 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 11140

[startup+180.106 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094976/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=180.05
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 326953 0 0 0 17852 153 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542064 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 10684

[startup+190.112 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094912/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=190.06
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 338538 0 0 0 18848 158 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 10684

[startup+200.118 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7749
/proc/meminfo: memFree=1094912/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=10684 CPUtime=200.06
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 349481 0 0 0 19842 164 0 0 25 0 1 0 163473625 10940416 2297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2671 2297 227 40 0 2088 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 10684

[startup+210.124 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7749

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

/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7135346 0 0 0 174770 3389 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (Kb) 11476

[startup+1783.14 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11352 CPUtime=1782.6
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7139786 0 0 0 174869 3391 0 0 25 0 1 0 163473625 11624448 2464 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134568970 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2838 2464 227 40 0 2255 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 11352

[startup+1784.14 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1783.6
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7143338 0 0 0 174967 3393 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1783.6
Current children cumulated vsize (Kb) 11476

[startup+1785.15 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1784.61
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7146890 0 0 0 175066 3395 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629253 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 11476

[startup+1786.15 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1785.62
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7149554 0 0 0 175165 3397 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629233 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 11476

[startup+1787.16 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11352 CPUtime=1786.62
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7152662 0 0 0 175264 3398 0 0 25 0 1 0 163473625 11624448 2464 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541786 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2838 2464 227 40 0 2255 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 11352

[startup+1788.16 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1092992/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=12900 CPUtime=1787.63
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7156136 0 0 0 175362 3401 0 0 25 0 1 0 163473625 13209600 2830 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636812 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 3225 2830 227 40 0 2642 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 12900

[startup+1789.17 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1788.63
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7159766 0 0 0 175461 3402 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 11476

[startup+1790.17 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1789.64
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7164206 0 0 0 175560 3404 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629084 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 11476

[startup+1791.18 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1790.64
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7166426 0 0 0 175659 3405 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 11476

[startup+1792.18 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1791.64
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7169090 0 0 0 175758 3406 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 11476

[startup+1793.19 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1792.65
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7171754 0 0 0 175857 3408 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 11476

[startup+1794.19 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1793.65
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7174862 0 0 0 175956 3409 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1793.65
Current children cumulated vsize (Kb) 11476

[startup+1795.2 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1794.66
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7181078 0 0 0 176053 3413 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 11476

[startup+1796.2 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1795.66
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7184186 0 0 0 176152 3414 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 11476

[startup+1797.21 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1796.67
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7187294 0 0 0 176251 3416 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 11476

[startup+1798.21 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1797.68
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7193066 0 0 0 176349 3419 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 11476

[startup+1799.22 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1798.68
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7197506 0 0 0 176447 3421 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 11476

[startup+1800.22 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1799.68
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7200614 0 0 0 176546 3422 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 11476

[startup+1801.23 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1800.69
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7203722 0 0 0 176645 3424 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 11476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 7947
/proc/meminfo: memFree=1093952/2055920 swapFree=4182968/4192956
[pid=7749] ppid=7747 vsize=11476 CPUtime=1800.69
/proc/7749/stat : 7749 (glpPBv3) R 7747 7749 7700 0 -1 0 7203722 0 0 0 176645 3424 0 0 25 0 1 0 163473625 11751424 2470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/7749/statm: 2869 2470 227 40 0 2286 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 11476

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.7
CPU user time (s): 1766.46
CPU system time (s): 34.2458
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (Kb): 13072
The end

Launcher Data (download as text)

Begin job on node55 on Sat Jul 29 09:40:36 UTC 2006


FILE ID= 85177-1154166036

PBS_JOBID= 892951

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-mitre.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node55/85177-1154166036/instance-85177-1154166036.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-85177-1154166036 -o ROOT/results/node55/solver-85177-1154166036 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node55/85177-1154166036/instance-85177-1154166036.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  2b9af9044591fd3eb9f5def12c800cff

RANDOM SEED= 124654882

TIMEOUT= 1800 seconds


/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:       1103616 kB
Buffers:         36084 kB
Cached:         838444 kB
SwapCached:       3896 kB
Active:         109816 kB
Inactive:       773492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1103616 kB
SwapTotal:     4192956 kB
SwapFree:      4182968 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          14692 kB
Slab:            55016 kB
Committed_AS:   733152 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node55 on Sat Jul 29 10:10:37 UTC 2006