Trace number 453903

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) 1800.02 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_5.opb
MD5SUM2dd6cc5a7b1f8311eff7b566cf3505ea
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 74
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint11
Maximum length of a constraint22
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6270
Sum of products size (including duplicates)12540
Number of different products6270
Sum of products size12540

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/453903-1178164289/instance-453903-1178164289.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-453903-1178164289 -o ROOT/results/node9/solver-453903-1178164289 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453903-1178164289/instance-453903-1178164289.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: 0.84 0.95 0.98 3/77 29412
/proc/meminfo: memFree=1791056/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=1012 CPUtime=0
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 44 0 0 0 0 0 0 0 18 0 1 0 292466544 1036288 28 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8663339 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 253 28 20 40 0 8 0

[startup+0.097302 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 29412
/proc/meminfo: memFree=1791056/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=3848 CPUtime=0.08
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 555 0 0 0 8 0 0 0 18 0 1 0 292466544 3940352 526 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 962 526 199 40 0 377 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3848

[startup+0.101302 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 29412
/proc/meminfo: memFree=1791056/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=3848 CPUtime=0.09
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 563 0 0 0 9 0 0 0 18 0 1 0 292466544 3940352 534 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 962 534 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301325 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 29412
/proc/meminfo: memFree=1791056/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=8940 CPUtime=0.29
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 1897 0 0 0 29 0 0 0 19 0 1 0 292466544 9154560 1823 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134544580 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 2235 1823 204 40 0 1650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8940

[startup+0.70137 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 29412
/proc/meminfo: memFree=1791056/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=13888 CPUtime=0.68
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 3440 0 0 0 68 0 0 0 22 0 1 0 292466544 14221312 3090 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 3472 3090 221 40 0 2887 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13888

[startup+1.50146 s]
/proc/loadavg: 0.84 0.95 0.98 2/78 29413
/proc/meminfo: memFree=1779336/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=14656 CPUtime=1.49
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 4176 0 0 0 148 1 0 0 25 0 1 0 292466544 15007744 3282 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 3664 3282 221 40 0 3079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14656

[startup+3.10164 s]
/proc/loadavg: 0.84 0.95 0.98 2/78 29413
/proc/meminfo: memFree=1779016/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=14108 CPUtime=3.09
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 5081 0 0 0 307 2 0 0 25 0 1 0 292466544 14446592 3145 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 3527 3145 221 40 0 2942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14108

[startup+6.30301 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 29413
/proc/meminfo: memFree=1778888/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=14108 CPUtime=6.28
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 6341 0 0 0 626 2 0 0 25 0 1 0 292466544 14446592 3145 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 3527 3145 221 40 0 2942 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14108

[startup+12.7017 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 29413
/proc/meminfo: memFree=1778896/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=15648 CPUtime=12.68
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 9002 0 0 0 1264 4 0 0 25 0 1 0 292466544 16023552 3530 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584556 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 3912 3530 221 40 0 3327 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15648

[startup+25.5012 s]
/proc/loadavg: 0.89 0.95 0.98 2/78 29413
/proc/meminfo: memFree=1777360/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=15648 CPUtime=25.48
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 12642 0 0 0 2542 6 0 0 25 0 1 0 292466544 16023552 3530 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584591 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 3912 3530 221 40 0 3327 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15648

[startup+51.1011 s]
/proc/loadavg: 0.93 0.96 0.98 3/78 29413
/proc/meminfo: memFree=1774096/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=18952 CPUtime=51.07
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 21541 0 0 0 5096 11 0 0 25 0 1 0 292466544 19406848 4362 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4738 4362 227 40 0 4153 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18952

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 29413
/proc/meminfo: memFree=1774096/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=18952 CPUtime=102.26
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 30613 0 0 0 10210 16 0 0 25 0 1 0 292466544 19406848 4362 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4738 4362 227 40 0 4153 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18952

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29413
/proc/meminfo: memFree=1774096/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=18952 CPUtime=162.25
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 41629 0 0 0 16204 21 0 0 25 0 1 0 292466544 19406848 4362 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4738 4362 227 40 0 4153 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18952

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29413
/proc/meminfo: memFree=1774032/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=18952 CPUtime=222.23
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 51997 0 0 0 22197 26 0 0 25 0 1 0 292466544 19406848 4362 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4738 4362 227 40 0 4153 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18952

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29413
/proc/meminfo: memFree=1774032/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=18952 CPUtime=282.21
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 62365 0 0 0 28190 31 0 0 25 0 1 0 292466544 19406848 4362 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4738 4362 227 40 0 4153 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18952

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29413
/proc/meminfo: memFree=1773976/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=18952 CPUtime=342.19
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 72733 0 0 0 34182 37 0 0 25 0 1 0 292466544 19406848 4362 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4738 4362 227 40 0 4153 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18952

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29413
/proc/meminfo: memFree=1773976/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=18952 CPUtime=402.17
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 83101 0 0 0 40175 42 0 0 25 0 1 0 292466544 19406848 4362 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4738 4362 227 40 0 4153 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18952

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29413
/proc/meminfo: memFree=1773208/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=462.16
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 94503 0 0 0 46168 48 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19720

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29413
/proc/meminfo: memFree=1773208/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=522.14
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 104871 0 0 0 52160 54 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 19720

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 29487
/proc/meminfo: memFree=1772000/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=582.1
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 115922 0 0 0 58150 60 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 19720

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773144/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=642.01
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 127057 0 0 0 64136 65 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 19720


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773016/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=821.96
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 159813 0 0 0 82114 82 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629289 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 19720

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773144/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=881.95
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 171711 0 0 0 88107 88 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 19720

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773080/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=941.93
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 182948 0 0 0 94099 94 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 19720

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773144/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1001.91
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 193524 0 0 0 100092 99 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 19720

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773144/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1061.89
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 204761 0 0 0 106086 103 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 19720

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773144/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1121.88
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 216103 0 0 0 112079 109 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629078 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 19720

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773208/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1181.87
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 228127 0 0 0 118072 115 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 19720

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773208/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1241.85
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 239483 0 0 0 124064 121 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 19720

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773144/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1301.84
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 250839 0 0 0 130056 128 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 19720

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773144/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1361.82
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 261593 0 0 0 136048 134 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 19720

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773080/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1421.81
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 273725 0 0 0 142042 139 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542150 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 19720

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773144/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1481.79
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 285857 0 0 0 148033 146 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 19720

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773336/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1541.77
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 297989 0 0 0 154026 151 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 19720

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773272/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1601.76
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 310795 0 0 0 160018 158 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 19720

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773272/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1661.74
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 323601 0 0 0 166010 164 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 19720

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773272/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1721.72
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 335733 0 0 0 172002 170 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 19720

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773272/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=20924 CPUtime=1781.7
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 348166 0 0 0 177994 176 0 0 25 0 1 0 292466544 21426176 4855 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 5231 4855 227 40 0 4646 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 20924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29610
/proc/meminfo: memFree=1773272/2055920 swapFree=4145492/4192956
[pid=29412] ppid=29410 vsize=19720 CPUtime=1800.01
/proc/29412/stat : 29412 (glpPBv3) R 29410 29412 29334 0 -1 0 351909 0 0 0 179823 178 0 0 25 0 1 0 292466544 20193280 4554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/29412/statm: 4930 4554 227 40 0 4345 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 19720

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): 1800.61
CPU time (s): 1800.02
CPU user time (s): 1798.23
CPU system time (s): 1.79073
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 21876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.23
system time used= 1.79073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 351909
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= 10
involuntary context switches= 3014

runsolver used 1.49877 second user time and 4.12137 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu May  3 03:51:29 UTC 2007

IDJOB= 453903
IDBENCH= 48161
IDSOLVER= 166
FILE ID= node9/453903-1178164289

PBS_JOBID= 4751102

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_5.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453903-1178164289/instance-453903-1178164289.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-453903-1178164289 -o ROOT/results/node9/conversion-453903-1178164289 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453903-1178164289/instance-453903-1178164289.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-453903-1178164289 -o ROOT/results/node9/solver-453903-1178164289 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453903-1178164289/instance-453903-1178164289.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  2dd6cc5a7b1f8311eff7b566cf3505ea

RANDOM SEED= 982124779

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1791528 kB
Buffers:         69808 kB
Cached:         104716 kB
SwapCached:      15400 kB
Active:         159044 kB
Inactive:        38556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791528 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            2952 kB
Writeback:           0 kB
Mapped:          29656 kB
Slab:            52292 kB
Committed_AS:  8648028 kB
PageTables:       1784 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= 66562 MiB

End job on node9 on Thu May  3 04:21:33 UTC 2007