Trace number 429543

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) 1800.09 1800.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=89-P1=37-P2=43-P3=47-P4=41-P5=107-P6=127-B.opb
MD5SUM59a5e5c0509fa3a2bc4b2a05a02d5b79
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.109983
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables126
Total number of constraints13
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 constraints13
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

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/429543-1177986433/instance-429543-1177986433.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node34/watcher-429543-1177986433 -o ROOT/results/node34/solver-429543-1177986433 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/429543-1177986433/instance-429543-1177986433.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 1.02 0.99 3/77 9096
/proc/meminfo: memFree=1784320/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=2648 CPUtime=0
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 246558760 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8187607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 662 238 199 40 0 77 0

[startup+0.102935 s]
/proc/loadavg: 0.91 1.02 0.99 3/77 9096
/proc/meminfo: memFree=1784320/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=3468 CPUtime=0.09
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 504 0 0 0 9 0 0 0 18 0 1 0 246558760 3551232 474 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 867 474 227 40 0 282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3468

[startup+0.202943 s]
/proc/loadavg: 0.91 1.02 0.99 3/77 9096
/proc/meminfo: memFree=1784320/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=3468 CPUtime=0.19
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 506 0 0 0 19 0 0 0 18 0 1 0 246558760 3551232 476 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 867 476 227 40 0 282 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3468

[startup+0.302951 s]
/proc/loadavg: 0.91 1.02 0.99 3/77 9096
/proc/meminfo: memFree=1784320/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=3468 CPUtime=0.29
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 508 0 0 0 29 0 0 0 19 0 1 0 246558760 3551232 478 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 867 478 227 40 0 282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3468

[startup+0.702982 s]
/proc/loadavg: 0.91 1.02 0.99 3/77 9096
/proc/meminfo: memFree=1784320/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=3468 CPUtime=0.69
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 515 0 0 0 69 0 0 0 22 0 1 0 246558760 3551232 485 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 867 485 227 40 0 282 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3468

[startup+1.50104 s]
/proc/loadavg: 0.91 1.02 0.99 2/78 9097
/proc/meminfo: memFree=1783160/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=3512 CPUtime=1.48
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 532 0 0 0 148 0 0 0 25 0 1 0 246558760 3596288 502 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639203 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 878 502 227 40 0 293 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3512

[startup+3.10117 s]
/proc/loadavg: 0.91 1.02 0.99 2/78 9097
/proc/meminfo: memFree=1782904/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=3628 CPUtime=3.09
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 560 0 0 0 308 1 0 0 25 0 1 0 246558760 3715072 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541506 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 907 530 227 40 0 322 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3628

[startup+6.30142 s]
/proc/loadavg: 0.92 1.02 0.99 2/78 9097
/proc/meminfo: memFree=1782648/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=3864 CPUtime=6.29
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 624 0 0 0 627 2 0 0 25 0 1 0 246558760 3956736 590 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573283 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 966 590 227 40 0 381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3864

[startup+12.7019 s]
/proc/loadavg: 0.93 1.02 0.99 2/78 9097
/proc/meminfo: memFree=1782088/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=4340 CPUtime=12.68
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 742 0 0 0 1264 4 0 0 25 0 1 0 246558760 4444160 708 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 1085 708 227 40 0 500 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4340

[startup+25.5019 s]
/proc/loadavg: 0.94 1.02 0.99 2/78 9097
/proc/meminfo: memFree=1781128/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=5264 CPUtime=25.48
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 990 0 0 0 2540 8 0 0 25 0 1 0 246558760 5390336 939 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534292 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 1316 939 227 40 0 731 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5264

[startup+51.102 s]
/proc/loadavg: 0.96 1.02 0.99 2/78 9097
/proc/meminfo: memFree=1779528/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=6940 CPUtime=51.07
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 1454 0 0 0 5089 18 0 0 25 0 1 0 246558760 7106560 1359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569986 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 1735 1359 227 40 0 1150 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6940

[startup+102.302 s]
/proc/loadavg: 0.98 1.01 0.99 2/78 9097
/proc/meminfo: memFree=1776328/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=10164 CPUtime=102.27
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 2528 0 0 0 10189 38 0 0 25 0 1 0 246558760 10407936 2164 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 2541 2164 227 40 0 1956 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10164

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 9097
/proc/meminfo: memFree=1773128/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=13356 CPUtime=162.25
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 3624 0 0 0 16162 63 0 0 25 0 1 0 246558760 13676544 2963 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 3339 2963 227 40 0 2754 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13356

[startup+222.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 9097
/proc/meminfo: memFree=1769288/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=17120 CPUtime=222.24
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 5206 0 0 0 22137 87 0 0 25 0 1 0 246558760 17530880 3903 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 4280 3903 227 40 0 3695 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17120

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 9097
/proc/meminfo: memFree=1766280/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=20084 CPUtime=282.22
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 6538 0 0 0 28115 107 0 0 25 0 1 0 246558760 20566016 4645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569161 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 5021 4645 227 40 0 4436 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20084

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 9097
/proc/meminfo: memFree=1763336/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=22952 CPUtime=342.21
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 7711 0 0 0 34094 127 0 0 25 0 1 0 246558760 23502848 5362 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 5738 5362 227 40 0 5153 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 22952

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 9097
/proc/meminfo: memFree=1760520/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=25748 CPUtime=402.19
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 8971 0 0 0 40071 148 0 0 25 0 1 0 246558760 26365952 6061 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 6437 6061 227 40 0 5852 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 25748

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 9097
/proc/meminfo: memFree=1756616/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=29668 CPUtime=462.18
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 10590 0 0 0 46052 166 0 0 25 0 1 0 246558760 30380032 7040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 7417 7040 227 40 0 6832 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 29668

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 9097
/proc/meminfo: memFree=1753928/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=32316 CPUtime=522.17
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 11718 0 0 0 52032 185 0 0 25 0 1 0 246558760 33091584 7702 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 8079 7702 227 40 0 7494 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 32316

[startup+582.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 9097
/proc/meminfo: memFree=1751304/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=34920 CPUtime=582.15
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 12745 0 0 0 58013 202 0 0 25 0 1 0 246558760 35758080 8352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 8730 8352 227 40 0 8145 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 34920

[startup+642.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 9097
/proc/meminfo: memFree=1748872/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=37332 CPUtime=642.14
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 13464 0 0 0 63996 218 0 0 25 0 1 0 246558760 38227968 8956 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 9333 8956 227 40 0 8748 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 37332


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

[startup+822.303 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 9099
/proc/meminfo: memFree=1742216/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=43828 CPUtime=822.1
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 15389 0 0 0 81947 263 0 0 25 0 1 0 246558760 44879872 10581 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643170 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 10957 10581 227 40 0 10372 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 43828

[startup+882.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 9099
/proc/meminfo: memFree=1739848/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=46196 CPUtime=882.09
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 16274 0 0 0 87929 280 0 0 25 0 1 0 246558760 47304704 11171 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 11549 11171 227 40 0 10964 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 46196

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 3/78 9105
/proc/meminfo: memFree=1737672/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=48356 CPUtime=942.06
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 16923 0 0 0 93911 295 0 0 25 0 1 0 246558760 49516544 11713 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134641680 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 12089 11713 227 40 0 11504 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 48356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1732744/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=53220 CPUtime=1002.05
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 19103 0 0 0 99894 311 0 0 25 0 1 0 246558760 54497280 12928 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 13305 12928 227 40 0 12720 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 53220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1730568/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=55376 CPUtime=1062.03
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 19864 0 0 0 105876 327 0 0 25 0 1 0 246558760 56705024 13468 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 13844 13468 227 40 0 13259 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 55376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1728264/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=57572 CPUtime=1122.01
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 20711 0 0 0 111859 342 0 0 25 0 1 0 246558760 58953728 14017 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636642 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 14393 14017 227 40 0 13808 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 57572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1726088/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=59740 CPUtime=1182
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 21970 0 0 0 117842 358 0 0 25 0 1 0 246558760 61173760 14558 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 14935 14558 227 40 0 14350 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 59740

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1723848/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=61976 CPUtime=1241.99
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 23251 0 0 0 123824 375 0 0 25 0 1 0 246558760 63463424 15118 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 15494 15118 227 40 0 14909 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 61976

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1721672/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=64128 CPUtime=1301.98
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 24102 0 0 0 129807 391 0 0 25 0 1 0 246558760 65667072 15655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 16032 15655 227 40 0 15447 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 64128

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1719560/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=66152 CPUtime=1361.96
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 24919 0 0 0 135790 406 0 0 25 0 1 0 246558760 67739648 16162 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 16538 16162 227 40 0 15953 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 66152

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1717512/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=68212 CPUtime=1421.95
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 26506 0 0 0 141773 422 0 0 25 0 1 0 246558760 69849088 16675 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 17053 16675 227 40 0 16468 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 68212

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1715592/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=70180 CPUtime=1481.93
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 27531 0 0 0 147757 436 0 0 25 0 1 0 246558760 71864320 17169 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 17545 17169 227 40 0 16960 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 70180

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1713608/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=72100 CPUtime=1541.93
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 28429 0 0 0 153742 451 0 0 25 0 1 0 246558760 73830400 17647 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 18025 17647 227 40 0 17440 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 72100

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1711752/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=73940 CPUtime=1601.91
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 29295 0 0 0 159726 465 0 0 25 0 1 0 246558760 75714560 18107 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 18485 18107 227 40 0 17900 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 73940

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1709704/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=75892 CPUtime=1661.89
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 30281 0 0 0 165709 480 0 0 25 0 1 0 246558760 77713408 18597 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 18973 18597 227 40 0 18388 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 75892

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1707848/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=77820 CPUtime=1721.88
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 31152 0 0 0 171693 495 0 0 25 0 1 0 246558760 79687680 19077 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 19455 19077 227 40 0 18870 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 77820

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1705864/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=79732 CPUtime=1781.87
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 32416 0 0 0 177676 511 0 0 25 0 1 0 246558760 81645568 19557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 19933 19557 227 40 0 19348 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 79732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9105
/proc/meminfo: memFree=1705224/2055920 swapFree=4159588/4192956
[pid=9096] ppid=9094 vsize=80332 CPUtime=1800.07
/proc/9096/stat : 9096 (glpPBv3) R 9094 9096 7647 0 -1 0 32795 0 0 0 179492 515 0 0 25 0 1 0 246558760 82259968 19706 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/9096/statm: 20083 19706 227 40 0 19498 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 80332

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): 1800.52
CPU time (s): 1800.09
CPU user time (s): 1794.92
CPU system time (s): 5.17021
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 80352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.92
system time used= 5.17021
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32795
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= 2658

runsolver used 1.44178 second user time and 4.16137 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue May  1 02:27:13 UTC 2007

IDJOB= 429543
IDBENCH= 47916
IDSOLVER= 166
FILE ID= node34/429543-1177986433

PBS_JOBID= 4728171

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=37-P2=43-P3=47-P4=41-P5=107-P6=127-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/429543-1177986433/instance-429543-1177986433.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-429543-1177986433 -o ROOT/results/node34/conversion-429543-1177986433 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429543-1177986433/instance-429543-1177986433.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-429543-1177986433 -o ROOT/results/node34/solver-429543-1177986433 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/429543-1177986433/instance-429543-1177986433.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  59a5e5c0509fa3a2bc4b2a05a02d5b79

RANDOM SEED= 752190673

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1784728 kB
Buffers:         30324 kB
Cached:         151904 kB
SwapCached:       3140 kB
Active:          77884 kB
Inactive:       129016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784728 kB
SwapTotal:     4192956 kB
SwapFree:      4159588 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          31268 kB
Slab:            49600 kB
Committed_AS:  1793580 kB
PageTables:       1980 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 node34 on Tue May  1 02:57:16 UTC 2007