Trace number 85214

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) 1800.56 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_0.opb.PB06.opb
MD5SUMeb191f4787a2203be4bff8f6c7c8f66d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1037
Best CPU time to get the best result obtained on this benchmark1800.63
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1037
Optimality of the best value was proved NO
Number of variables1961
Total number of constraints4000
Number of constraints which are clauses4000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1961
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 1961
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1961
Number of bits of the biggest sum of numbers11
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/node23/watcher-85214-1154167552 -o ROOT/results/node23/solver-85214-1154167552 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node23/85214-1154167552/instance-85214-1154167552.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.93 3/64 30048
/proc/meminfo: memFree=1917096/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=2424 CPUtime=0
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 148 0 0 0 0 0 0 0 18 0 1 0 163615375 2482176 128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2458757 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 606 128 109 40 0 11 0

[startup+10.0024 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911848/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=9.99
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 1695 0 0 0 997 2 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543237 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7600

[startup+20.0083 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911720/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=19.99
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 1742 0 0 0 1997 2 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 7600

[startup+30.0143 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911720/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=29.99
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 1777 0 0 0 2997 2 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 7600

[startup+40.0202 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911720/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=39.99
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 1903 0 0 0 3997 2 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 7600

[startup+50.0262 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911720/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=50
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 2047 0 0 0 4998 2 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 7600

[startup+60.0321 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911720/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=60.01
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 2289 0 0 0 5998 3 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 7600

[startup+70.038 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=70.01
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 2588 0 0 0 6998 3 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 7600

[startup+80.044 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=80
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 2903 0 0 0 7997 3 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 7600

[startup+90.0499 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=90.01
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 3609 0 0 0 8997 4 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 7600

[startup+100.056 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=100.01
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 4129 0 0 0 9997 4 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 7600

[startup+110.062 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=110.02
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 4633 0 0 0 10997 5 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 7600

[startup+120.068 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=120.01
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 5280 0 0 0 11996 5 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626418 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 7600

[startup+130.074 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=130.02
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 5958 0 0 0 12996 6 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 7600

[startup+140.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=140.02
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 6734 0 0 0 13996 6 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629076 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 7600

[startup+150.086 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=150.02
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 7655 0 0 0 14996 6 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 7600

[startup+160.091 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911592/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=160.03
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 8763 0 0 0 15996 7 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 7600

[startup+170.097 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911592/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=170.03
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 10009 0 0 0 16996 7 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 7600

[startup+180.103 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=180.03
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 11035 0 0 0 17995 8 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 7600

[startup+190.109 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=190.03
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 12178 0 0 0 18995 8 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 7600

[startup+200.115 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1911656/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=7600 CPUtime=200.03
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 13366 0 0 0 19994 9 0 0 25 0 1 0 163615375 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 7600

[startup+210.121 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048

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

/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 455240 0 0 0 177923 223 0 0 25 0 1 0 163615375 9478144 1940 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542455 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2314 1940 227 40 0 1731 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 9256

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9256 CPUtime=1782.46
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 455522 0 0 0 178023 223 0 0 25 0 1 0 163615375 9478144 1940 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2314 1940 227 40 0 1731 0
Current children cumulated CPU time (s) 1782.46
Current children cumulated vsize (Kb) 9256

[startup+1784.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9256 CPUtime=1783.47
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 455804 0 0 0 178124 223 0 0 25 0 1 0 163615375 9478144 1940 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626352 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2314 1940 227 40 0 1731 0
Current children cumulated CPU time (s) 1783.47
Current children cumulated vsize (Kb) 9256

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9264 CPUtime=1784.48
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 456088 0 0 0 178224 224 0 0 25 0 1 0 163615375 9486336 1942 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2316 1942 227 40 0 1733 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 9264

[startup+1786.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9264 CPUtime=1785.48
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 456402 0 0 0 178324 224 0 0 25 0 1 0 163615375 9486336 1942 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2316 1942 227 40 0 1733 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (Kb) 9264

[startup+1787.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9264 CPUtime=1786.49
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 456684 0 0 0 178425 224 0 0 25 0 1 0 163615375 9486336 1942 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2316 1942 227 40 0 1733 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (Kb) 9264

[startup+1788.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9264 CPUtime=1787.49
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 456966 0 0 0 178525 224 0 0 25 0 1 0 163615375 9486336 1942 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2316 1942 227 40 0 1733 0
Current children cumulated CPU time (s) 1787.49
Current children cumulated vsize (Kb) 9264

[startup+1789.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9264 CPUtime=1788.49
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 457248 0 0 0 178625 224 0 0 25 0 1 0 163615375 9486336 1942 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2316 1942 227 40 0 1733 0
Current children cumulated CPU time (s) 1788.49
Current children cumulated vsize (Kb) 9264

[startup+1790.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9264 CPUtime=1789.5
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 457530 0 0 0 178726 224 0 0 25 0 1 0 163615375 9486336 1942 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643705 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2316 1942 227 40 0 1733 0
Current children cumulated CPU time (s) 1789.5
Current children cumulated vsize (Kb) 9264

[startup+1791.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9264 CPUtime=1790.5
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 457812 0 0 0 178826 224 0 0 25 0 1 0 163615375 9486336 1942 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2316 1942 227 40 0 1733 0
Current children cumulated CPU time (s) 1790.5
Current children cumulated vsize (Kb) 9264

[startup+1792.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9272 CPUtime=1791.5
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 458096 0 0 0 178926 224 0 0 25 0 1 0 163615375 9494528 1944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2318 1944 227 40 0 1735 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (Kb) 9272

[startup+1793.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9272 CPUtime=1792.51
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 458378 0 0 0 179027 224 0 0 25 0 1 0 163615375 9494528 1944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2318 1944 227 40 0 1735 0
Current children cumulated CPU time (s) 1792.51
Current children cumulated vsize (Kb) 9272

[startup+1794.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9272 CPUtime=1793.51
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 458660 0 0 0 179127 224 0 0 25 0 1 0 163615375 9494528 1944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2318 1944 227 40 0 1735 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 9272

[startup+1795.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909032/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9920 CPUtime=1794.52
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 459083 0 0 0 179228 224 0 0 25 0 1 0 163615375 10158080 2085 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2480 2085 227 40 0 1897 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 9920

[startup+1796.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9272 CPUtime=1795.53
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 459365 0 0 0 179328 225 0 0 25 0 1 0 163615375 9494528 1944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2318 1944 227 40 0 1735 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (Kb) 9272

[startup+1797.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9280 CPUtime=1796.53
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 459649 0 0 0 179428 225 0 0 25 0 1 0 163615375 9502720 1946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2320 1946 227 40 0 1737 0
Current children cumulated CPU time (s) 1796.53
Current children cumulated vsize (Kb) 9280

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9280 CPUtime=1797.54
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 459931 0 0 0 179529 225 0 0 25 0 1 0 163615375 9502720 1946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2320 1946 227 40 0 1737 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 9280

[startup+1799.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9280 CPUtime=1798.54
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 460213 0 0 0 179629 225 0 0 25 0 1 0 163615375 9502720 1946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2320 1946 227 40 0 1737 0
Current children cumulated CPU time (s) 1798.54
Current children cumulated vsize (Kb) 9280

[startup+1800.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9280 CPUtime=1799.54
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 460495 0 0 0 179729 225 0 0 25 0 1 0 163615375 9502720 1946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543283 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2320 1946 227 40 0 1737 0
Current children cumulated CPU time (s) 1799.54
Current children cumulated vsize (Kb) 9280

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9280 CPUtime=1800.54
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 460809 0 0 0 179829 225 0 0 25 0 1 0 163615375 9502720 1946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2320 1946 227 40 0 1737 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 9280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 30048
/proc/meminfo: memFree=1909416/2055920 swapFree=4183076/4192956
[pid=30048] ppid=30046 vsize=9280 CPUtime=1800.55
/proc/30048/stat : 30048 (glpPBv3) R 30046 30048 29999 0 -1 0 460809 0 0 0 179830 225 0 0 25 0 1 0 163615375 9502720 1946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30048/statm: 2320 1946 227 40 0 1737 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 9280

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.56
CPU user time (s): 1798.3
CPU system time (s): 2.25866
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (Kb): 9920
The end

Launcher Data (download as text)

Begin job on node23 on Sat Jul 29 10:05:52 UTC 2006


FILE ID= 85214-1154167552

PBS_JOBID= 892988

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_0.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node23/85214-1154167552/instance-85214-1154167552.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-85214-1154167552 -o ROOT/results/node23/solver-85214-1154167552 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node23/85214-1154167552/instance-85214-1154167552.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  eb191f4787a2203be4bff8f6c7c8f66d

RANDOM SEED= 584059620

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		: 3000.281
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		: 3000.281
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:       1917304 kB
Buffers:          5856 kB
Cached:          64888 kB
SwapCached:       3376 kB
Active:          21292 kB
Inactive:        57760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917304 kB
SwapTotal:     4192956 kB
SwapFree:      4183076 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14528 kB
Slab:            45684 kB
Committed_AS:   718436 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node23 on Sat Jul 29 10:35:53 UTC 2006