Trace number 456990

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) 1800.02 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
MD5SUMd17850f8cb83537ab22f6a30504d9d46
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 benchmark30.6933
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

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/456990-1178365254/instance-456990-1178365254.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node60/watcher-456990-1178365254 -o ROOT/results/node60/solver-456990-1178365254 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/456990-1178365254/instance-456990-1178365254.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: 0.91 0.95 0.90 3/64 2883
/proc/meminfo: memFree=1465800/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=2648 CPUtime=0
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 284435467 2711552 234 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530891 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 662 236 199 40 0 77 0

[startup+0.0956109 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 2883
/proc/meminfo: memFree=1465800/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=4512 CPUtime=0.09
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 721 0 0 0 9 0 0 0 18 0 1 0 284435467 4620288 692 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6000343 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 1128 692 199 40 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4512

[startup+0.10161 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 2883
/proc/meminfo: memFree=1465800/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=4512 CPUtime=0.09
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 737 0 0 0 9 0 0 0 18 0 1 0 284435467 4620288 708 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5932717 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 1128 708 199 40 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4512

[startup+0.30163 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 2883
/proc/meminfo: memFree=1465800/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=6644 CPUtime=0.29
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 1264 0 0 0 29 0 0 0 19 0 1 0 284435467 6803456 1235 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6000343 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 1661 1235 199 40 0 1076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6644

[startup+0.70167 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 2883
/proc/meminfo: memFree=1465800/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=19068 CPUtime=0.69
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 4570 0 0 0 67 2 0 0 22 0 1 0 284435467 19525632 4345 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134551873 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 4767 4345 204 40 0 4182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19068

[startup+1.50175 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 2884
/proc/meminfo: memFree=1436352/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=31756 CPUtime=1.49
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 8810 0 0 0 146 3 0 0 25 0 1 0 284435467 32518144 7550 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 7939 7550 221 40 0 7354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31756

[startup+3.1019 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 2884
/proc/meminfo: memFree=1436032/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=31756 CPUtime=3.09
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 9862 0 0 0 305 4 0 0 25 0 1 0 284435467 32518144 7550 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583584 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 7939 7550 221 40 0 7354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31756

[startup+6.30222 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 2884
/proc/meminfo: memFree=1430272/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=37564 CPUtime=6.29
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 45745 0 0 0 608 21 0 0 25 0 1 0 284435467 38465536 9016 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9391 9016 227 40 0 8806 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37564

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 2884
/proc/meminfo: memFree=1421704/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=45988 CPUtime=12.69
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 72079 0 0 0 1236 33 0 0 25 0 1 0 284435467 47091712 11122 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643189 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 11497 11122 227 40 0 10912 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45988

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 2884
/proc/meminfo: memFree=1428360/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39504 CPUtime=25.48
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 131536 0 0 0 2490 58 0 0 25 0 1 0 284435467 40452096 9501 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9876 9501 227 40 0 9291 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39504

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 2884
/proc/meminfo: memFree=1428232/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39632 CPUtime=51.08
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 365109 0 0 0 4953 155 0 0 25 0 1 0 284435467 40583168 9533 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9908 9533 227 40 0 9323 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39632

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 2886
/proc/meminfo: memFree=1428360/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=38980 CPUtime=102.26
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 860968 0 0 0 9868 358 0 0 25 0 1 0 284435467 39915520 9370 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543003 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9745 9370 227 40 0 9160 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38980

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1428232/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39632 CPUtime=162.25
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 1427807 0 0 0 15629 596 0 0 25 0 1 0 284435467 40583168 9533 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9908 9533 227 40 0 9323 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39632

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1428168/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39632 CPUtime=222.23
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 1995760 0 0 0 21392 831 0 0 25 0 1 0 284435467 40583168 9533 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9908 9533 227 40 0 9323 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 39632

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1421448/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=46116 CPUtime=282.21
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 2551812 0 0 0 27159 1062 0 0 25 0 1 0 284435467 47222784 11154 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581956 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 11529 11154 227 40 0 10944 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46116

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1428104/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39632 CPUtime=342.19
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 3125699 0 0 0 32917 1302 0 0 25 0 1 0 284435467 40583168 9533 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6000343 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9908 9533 227 40 0 9323 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39632

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1428424/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39704 CPUtime=402.18
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 3745403 0 0 0 38657 1561 0 0 25 0 1 0 284435467 40656896 9551 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9926 9551 227 40 0 9341 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39704

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1421384/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=46188 CPUtime=462.17
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 4342105 0 0 0 44401 1816 0 0 25 0 1 0 284435467 47296512 11172 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643560 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 11547 11172 227 40 0 10962 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 46188

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1428104/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39704 CPUtime=522.15
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 4962899 0 0 0 50131 2084 0 0 25 0 1 0 284435467 40656896 9551 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9926 9551 227 40 0 9341 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 39704

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1420616/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=46188 CPUtime=582.13
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 5499350 0 0 0 55905 2308 0 0 25 0 1 0 284435467 47296512 11172 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134585317 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 11547 11172 227 40 0 10962 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 46188

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1421256/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=46340 CPUtime=642.12
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 5832998 0 0 0 61760 2452 0 0 25 0 1 0 284435467 47452160 11210 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 11585 11210 227 40 0 11000 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 46340


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1427976/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=47396 CPUtime=822.07
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 7471107 0 0 0 79075 3132 0 0 25 0 1 0 284435467 48533504 11474 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134636812 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 11849 11474 227 40 0 11264 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 47396

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1427976/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39860 CPUtime=882.05
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 8021270 0 0 0 84841 3364 0 0 25 0 1 0 284435467 40816640 9590 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6000343 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9965 9590 227 40 0 9380 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 39860

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1421320/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=46344 CPUtime=942.03
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 8620569 0 0 0 90594 3609 0 0 25 0 1 0 284435467 47456256 11211 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 11586 11211 227 40 0 11001 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 46344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1428488/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39208 CPUtime=1002.01
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 9221377 0 0 0 96339 3862 0 0 25 0 1 0 284435467 40148992 9427 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9867 9427 227 40 0 9282 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 39208

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1428040/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39932 CPUtime=1061.99
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 9828605 0 0 0 102077 4122 0 0 25 0 1 0 284435467 40890368 9592 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9983 9592 227 40 0 9398 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 39932

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1427976/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39932 CPUtime=1121.98
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 10440499 0 0 0 107810 4388 0 0 25 0 1 0 284435467 40890368 9596 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9983 9596 227 40 0 9398 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 39932

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2886
/proc/meminfo: memFree=1421256/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=46416 CPUtime=1181.97
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 11052103 0 0 0 113546 4651 0 0 25 0 1 0 284435467 47529984 11223 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 11604 11223 227 40 0 11019 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 46416

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 3050
/proc/meminfo: memFree=1426504/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39932 CPUtime=1241.86
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 11573160 0 0 0 119314 4872 0 0 25 0 1 0 284435467 40890368 9604 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9983 9539 227 40 0 9398 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 39932

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3084
/proc/meminfo: memFree=1420872/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=46488 CPUtime=1301.84
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 11982351 0 0 0 125135 5049 0 0 25 0 1 0 284435467 47603712 11247 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 11622 11247 227 40 0 11037 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 46488

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3084
/proc/meminfo: memFree=1420808/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=46488 CPUtime=1361.81
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 12353235 0 0 0 130968 5213 0 0 25 0 1 0 284435467 47603712 11247 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 11622 11247 227 40 0 11037 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 46488

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3084
/proc/meminfo: memFree=1427592/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=40004 CPUtime=1421.8
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 12732249 0 0 0 136807 5373 0 0 25 0 1 0 284435467 40964096 9626 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 10001 9626 227 40 0 9416 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 40004

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3084
/proc/meminfo: memFree=1427528/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39428 CPUtime=1481.78
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 13311932 0 0 0 142562 5616 0 0 25 0 1 0 284435467 40374272 9468 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632668 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9922 9472 227 40 0 9337 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 39428

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3084
/proc/meminfo: memFree=1427720/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=40080 CPUtime=1541.76
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 13838953 0 0 0 148345 5831 0 0 25 0 1 0 284435467 41041920 9637 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 10020 9637 227 40 0 9435 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 40080

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3084
/proc/meminfo: memFree=1428104/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=40080 CPUtime=1601.75
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 14448392 0 0 0 154086 6089 0 0 25 0 1 0 284435467 41041920 9643 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 10020 9643 227 40 0 9435 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 40080

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3084
/proc/meminfo: memFree=1427592/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=39500 CPUtime=1661.74
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 15007087 0 0 0 159842 6332 0 0 25 0 1 0 284435467 40448000 9500 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 9875 9500 227 40 0 9290 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 39500

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3084
/proc/meminfo: memFree=1420872/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=40152 CPUtime=1721.71
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 15589474 0 0 0 165591 6580 0 0 25 0 1 0 284435467 41115648 9663 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6000343 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 10038 9663 227 40 0 9453 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 40152

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3084
/proc/meminfo: memFree=1428040/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=40152 CPUtime=1781.7
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 16197814 0 0 0 171327 6843 0 0 25 0 1 0 284435467 41115648 9663 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 10038 9663 227 40 0 9453 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 40152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3084
/proc/meminfo: memFree=1428040/2055920 swapFree=4183376/4192956
[pid=2883] ppid=2881 vsize=40152 CPUtime=1800
/proc/2883/stat : 2883 (glpPBv3) R 2881 2883 2242 0 -1 0 16384324 0 0 0 173078 6922 0 0 25 0 1 0 284435467 41115648 9663 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/2883/statm: 10038 9663 227 40 0 9453 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 40152

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.02
CPU user time (s): 1730.79
CPU system time (s): 69.2325
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 47688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1730.79
system time used= 69.2325
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16384324
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= 3414

runsolver used 1.13483 second user time and 3.84341 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat May  5 11:40:54 UTC 2007

IDJOB= 456990
IDBENCH= 48311
IDSOLVER= 166
FILE ID= node60/456990-1178365254

PBS_JOBID= 5189172

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/456990-1178365254/instance-456990-1178365254.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-456990-1178365254 -o ROOT/results/node60/conversion-456990-1178365254 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/456990-1178365254/instance-456990-1178365254.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-456990-1178365254 -o ROOT/results/node60/solver-456990-1178365254 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/456990-1178365254/instance-456990-1178365254.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  d17850f8cb83537ab22f6a30504d9d46

RANDOM SEED= 853261671

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1466208 kB
Buffers:         58164 kB
Cached:         400308 kB
SwapCached:       4268 kB
Active:         149188 kB
Inactive:       320228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1466208 kB
SwapTotal:     4192956 kB
SwapFree:      4183376 kB
Dirty:            3632 kB
Writeback:           0 kB
Mapped:          15868 kB
Slab:           106284 kB
Committed_AS:  5286056 kB
PageTables:       1464 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= 66561 MiB

End job on node60 on Sat May  5 12:10:58 UTC 2007