Trace number 84498

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 NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.68 1801.19

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin14.opb
MD5SUM321349c7a7114538010c83c600c72ae9
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.92655
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables8281
Total number of constraints826
Number of constraints which are clauses364
Number of constraints which are cardinality constraints (but not clauses)462
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint91
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 171
Number of bits of the biggest sum of numbers8
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/node47/watcher-84498-1154156775 -o ROOT/results/node47/solver-84498-1154156775 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node47/84498-1154156775/instance-84498-1154156775.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.00 0.00 0.00 2/64 20030
/proc/meminfo: memFree=1291624/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=2424 CPUtime=0
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 148 0 0 0 0 0 0 0 18 0 1 0 162548357 2482176 128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10488696 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 606 129 110 40 0 11 0

[startup+10.0022 s]
/proc/loadavg: 0.15 0.03 0.01 2/64 20030
/proc/meminfo: memFree=1280808/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=12964 CPUtime=10
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 5572 0 0 0 997 3 0 0 25 0 1 0 162548357 13275136 2867 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3241 2867 227 40 0 2658 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 12964

[startup+20.0083 s]
/proc/loadavg: 0.28 0.06 0.02 2/64 20030
/proc/meminfo: memFree=1280808/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=12964 CPUtime=20
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 7580 0 0 0 1996 4 0 0 25 0 1 0 162548357 13275136 2867 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3241 2867 227 40 0 2658 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 12964

[startup+30.0143 s]
/proc/loadavg: 0.39 0.09 0.03 2/64 20030
/proc/meminfo: memFree=1280808/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=12964 CPUtime=30
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 9599 0 0 0 2995 5 0 0 25 0 1 0 162548357 13275136 2867 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3241 2867 227 40 0 2658 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 12964

[startup+40.0204 s]
/proc/loadavg: 0.49 0.12 0.04 2/64 20030
/proc/meminfo: memFree=1279016/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15088 CPUtime=40
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 11621 0 0 0 3995 5 0 0 25 0 1 0 162548357 15450112 3366 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582185 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3772 3366 227 40 0 3189 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 15088

[startup+50.0274 s]
/proc/loadavg: 0.56 0.15 0.05 2/64 20030
/proc/meminfo: memFree=1280872/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=12964 CPUtime=50
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 13165 0 0 0 4994 6 0 0 25 0 1 0 162548357 13275136 2867 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3241 2867 227 40 0 2658 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 12964

[startup+60.0325 s]
/proc/loadavg: 0.63 0.18 0.06 2/64 20030
/proc/meminfo: memFree=1280872/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=12964 CPUtime=60.01
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 14707 0 0 0 5993 8 0 0 25 0 1 0 162548357 13275136 2867 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542178 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3241 2867 227 40 0 2658 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 12964

[startup+70.0385 s]
/proc/loadavg: 0.69 0.21 0.07 2/64 20030
/proc/meminfo: memFree=1278952/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15040 CPUtime=70.01
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 16779 0 0 0 6992 9 0 0 25 0 1 0 162548357 15400960 3384 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3760 3384 227 40 0 3177 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 15040

[startup+80.0446 s]
/proc/loadavg: 0.73 0.23 0.08 2/64 20030
/proc/meminfo: memFree=1278952/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15040 CPUtime=80.01
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 18346 0 0 0 7992 9 0 0 25 0 1 0 162548357 15400960 3386 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639676 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3760 3386 227 40 0 3177 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 15040

[startup+90.0506 s]
/proc/loadavg: 0.77 0.26 0.09 2/64 20030
/proc/meminfo: memFree=1278952/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15160 CPUtime=90.02
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 19397 0 0 0 8991 11 0 0 25 0 1 0 162548357 15523840 3389 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586024 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3790 3389 227 40 0 3207 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 15160

[startup+100.057 s]
/proc/loadavg: 0.81 0.28 0.10 2/64 20030
/proc/meminfo: memFree=1278888/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15172 CPUtime=100.02
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 20456 0 0 0 9990 12 0 0 25 0 1 0 162548357 15536128 3393 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3793 3393 227 40 0 3210 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 15172

[startup+110.064 s]
/proc/loadavg: 0.84 0.30 0.11 2/64 20030
/proc/meminfo: memFree=1278952/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15180 CPUtime=110.03
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 21519 0 0 0 10990 13 0 0 25 0 1 0 162548357 15544320 3396 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581366 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3795 3396 227 40 0 3212 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 15180

[startup+120.07 s]
/proc/loadavg: 0.86 0.33 0.12 2/64 20030
/proc/meminfo: memFree=1280872/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=12964 CPUtime=120.03
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 22057 0 0 0 11989 14 0 0 25 0 1 0 162548357 13275136 2867 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3241 2867 227 40 0 2658 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 12964

[startup+130.076 s]
/proc/loadavg: 0.88 0.35 0.12 2/64 20030
/proc/meminfo: memFree=1278952/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15200 CPUtime=130.03
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 22590 0 0 0 12989 14 0 0 25 0 1 0 162548357 15564800 3400 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585856 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3800 3400 227 40 0 3217 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 15200

[startup+140.082 s]
/proc/loadavg: 0.90 0.37 0.13 2/64 20030
/proc/meminfo: memFree=1280872/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=12964 CPUtime=140.03
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 23132 0 0 0 13988 15 0 0 25 0 1 0 162548357 13275136 2867 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3241 2867 227 40 0 2658 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 12964

[startup+150.088 s]
/proc/loadavg: 0.92 0.39 0.14 2/64 20030
/proc/meminfo: memFree=1280872/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=12964 CPUtime=150.04
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 24213 0 0 0 14987 17 0 0 25 0 1 0 162548357 13275136 2867 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542187 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3241 2867 227 40 0 2658 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 12964

[startup+160.094 s]
/proc/loadavg: 0.93 0.41 0.15 2/64 20030
/proc/meminfo: memFree=1278888/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15224 CPUtime=160.04
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 24751 0 0 0 15986 18 0 0 25 0 1 0 162548357 15589376 3405 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3806 3405 227 40 0 3223 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 15224

[startup+170.1 s]
/proc/loadavg: 0.94 0.43 0.16 2/64 20030
/proc/meminfo: memFree=1280872/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=12964 CPUtime=170.04
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 26391 0 0 0 16984 20 0 0 25 0 1 0 162548357 13275136 2867 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632554 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3241 2867 227 40 0 2658 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 12964

[startup+180.106 s]
/proc/loadavg: 0.95 0.45 0.17 2/64 20030
/proc/meminfo: memFree=1278824/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15244 CPUtime=180.04
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 27481 0 0 0 17983 21 0 0 25 0 1 0 162548357 15609856 3411 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639698 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3811 3411 227 40 0 3228 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 15244

[startup+190.112 s]
/proc/loadavg: 0.95 0.46 0.18 2/64 20030
/proc/meminfo: memFree=1278824/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15248 CPUtime=190.05
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 28030 0 0 0 18983 22 0 0 25 0 1 0 162548357 15613952 3413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643635 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3812 3413 227 40 0 3229 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 15248

[startup+200.118 s]
/proc/loadavg: 0.96 0.48 0.19 2/64 20030
/proc/meminfo: memFree=1278824/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15260 CPUtime=200.05
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 28582 0 0 0 19982 23 0 0 25 0 1 0 162548357 15626240 3415 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3815 3415 227 40 0 3232 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 15260

[startup+210.124 s]
/proc/loadavg: 0.97 0.50 0.19 2/64 20030

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

/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 160205 0 0 0 177932 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (Kb) 15376

[startup+1783.08 s]
/proc/loadavg: 1.00 0.99 0.82 3/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1782.58
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 160205 0 0 0 178033 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585703 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1782.58
Current children cumulated vsize (Kb) 15376

[startup+1784.09 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1783.59
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 160205 0 0 0 178134 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1783.59
Current children cumulated vsize (Kb) 15376

[startup+1785.1 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1784.59
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 160205 0 0 0 178234 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1784.59
Current children cumulated vsize (Kb) 15376

[startup+1786.1 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1785.59
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161367 0 0 0 178334 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1785.59
Current children cumulated vsize (Kb) 15376

[startup+1787.11 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1786.6
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161367 0 0 0 178435 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582178 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1786.6
Current children cumulated vsize (Kb) 15376

[startup+1788.11 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1787.6
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161367 0 0 0 178535 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1787.6
Current children cumulated vsize (Kb) 15376

[startup+1789.12 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1788.6
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161367 0 0 0 178635 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1788.6
Current children cumulated vsize (Kb) 15376

[startup+1790.12 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1789.61
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161367 0 0 0 178736 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (Kb) 15376

[startup+1791.13 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1790.61
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161367 0 0 0 178836 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585595 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (Kb) 15376

[startup+1792.13 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1791.61
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161367 0 0 0 178936 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 15376

[startup+1793.14 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1792.62
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161367 0 0 0 179037 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1792.62
Current children cumulated vsize (Kb) 15376

[startup+1794.14 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1793.62
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161367 0 0 0 179137 225 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 15376

[startup+1795.15 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1794.64
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161948 0 0 0 179238 226 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (Kb) 15376

[startup+1796.15 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1795.64
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161948 0 0 0 179338 226 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586537 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1795.64
Current children cumulated vsize (Kb) 15376

[startup+1797.16 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1796.64
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161948 0 0 0 179438 226 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (Kb) 15376

[startup+1798.16 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1797.65
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161948 0 0 0 179539 226 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587961 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 15376

[startup+1799.17 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1798.65
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161948 0 0 0 179639 226 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585689 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (Kb) 15376

[startup+1800.17 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1799.66
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161948 0 0 0 179739 227 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (Kb) 15376

[startup+1801.18 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1800.67
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161948 0 0 0 179840 227 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 15376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 20030
/proc/meminfo: memFree=1278504/2055920 swapFree=4183120/4192956
[pid=20030] ppid=20028 vsize=15376 CPUtime=1800.67
/proc/20030/stat : 20030 (glpPBv3) R 20028 20030 19981 0 -1 0 161948 0 0 0 179840 227 0 0 25 0 1 0 162548357 15745024 3444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/20030/statm: 3844 3444 227 40 0 3261 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 15376

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): 1800.68
CPU user time (s): 1798.4
CPU system time (s): 2.27365
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (Kb): 15376
The end

Launcher Data (download as text)

Begin job on node47 on Sat Jul 29 07:06:16 UTC 2006


FILE ID= 84498-1154156775

PBS_JOBID= 892272

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin14.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node47/84498-1154156775/instance-84498-1154156775.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-84498-1154156775 -o ROOT/results/node47/solver-84498-1154156775 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node47/84498-1154156775/instance-84498-1154156775.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  321349c7a7114538010c83c600c72ae9

RANDOM SEED= 517304356

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		: 3000.241
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		: 3000.241
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:       1291832 kB
Buffers:         37744 kB
Cached:         648140 kB
SwapCached:       3568 kB
Active:          88620 kB
Inactive:       605800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1291832 kB
SwapTotal:     4192956 kB
SwapFree:      4183120 kB
Dirty:             144 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            55608 kB
Committed_AS:   725536 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node47 on Sat Jul 29 07:36:17 UTC 2006