Trace number 430313

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? (exit code) 1563.07 1563.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=347-P1=137-P2=419-P3=449-P4=47-B.opb
MD5SUM39b4faf02952fa93fd33b15cbf6e7d18
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 benchmark0.133979
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 variables108
Total number of constraints9
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 constraints9
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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
1562.96/1563.59	c starting to Solve
1562.96/1563.59	Assertion failed: x >= lb; file glpmip2.c; line 230

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430313-1177993677/instance-430313-1177993677.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node46/watcher-430313-1177993677 -o ROOT/results/node46/solver-430313-1177993677 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430313-1177993677/instance-430313-1177993677.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: 1.08 1.05 1.00 3/78 22299
/proc/meminfo: memFree=1829232/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=2432 CPUtime=0
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 148 0 0 0 0 0 0 0 18 0 1 0 154050742 2490368 129 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7764856 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 608 129 110 40 0 11 0

[startup+0.031814 s]
/proc/loadavg: 1.08 1.05 1.00 3/78 22299
/proc/meminfo: memFree=1829232/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=3528 CPUtime=0.02
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 515 0 0 0 2 0 0 0 18 0 1 0 154050742 3612672 485 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 882 485 227 40 0 297 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3528

[startup+0.101827 s]
/proc/loadavg: 1.08 1.05 1.00 3/78 22299
/proc/meminfo: memFree=1829232/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=3528 CPUtime=0.09
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 520 0 0 0 9 0 0 0 18 0 1 0 154050742 3612672 490 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 882 490 227 40 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3528

[startup+0.301863 s]
/proc/loadavg: 1.08 1.05 1.00 3/78 22299
/proc/meminfo: memFree=1829232/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=3528 CPUtime=0.29
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 525 0 0 0 29 0 0 0 19 0 1 0 154050742 3612672 495 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 882 495 227 40 0 297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3528

[startup+0.701938 s]
/proc/loadavg: 1.08 1.05 1.00 3/78 22299
/proc/meminfo: memFree=1829232/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=3528 CPUtime=0.69
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 530 0 0 0 69 0 0 0 22 0 1 0 154050742 3612672 500 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 882 500 227 40 0 297 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3528

[startup+1.50109 s]
/proc/loadavg: 1.08 1.05 1.00 2/79 22300
/proc/meminfo: memFree=1828136/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=3680 CPUtime=1.49
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 818 0 0 0 148 1 0 0 25 0 1 0 154050742 3768320 514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 920 514 227 40 0 335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3680

[startup+3.10138 s]
/proc/loadavg: 1.08 1.05 1.00 2/79 22300
/proc/meminfo: memFree=1827944/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=3664 CPUtime=3.09
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 2619 0 0 0 306 3 0 0 25 0 1 0 154050742 3751936 540 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 916 540 227 40 0 331 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3664

[startup+6.30197 s]
/proc/loadavg: 1.08 1.05 1.00 2/79 22300
/proc/meminfo: memFree=1827696/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=4052 CPUtime=6.29
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 5064 0 0 0 622 7 0 0 25 0 1 0 154050742 4149248 605 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 1013 605 227 40 0 428 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4052

[startup+12.7012 s]
/proc/loadavg: 1.07 1.05 1.00 2/79 22300
/proc/meminfo: memFree=1827248/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=4364 CPUtime=12.69
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 9795 0 0 0 1256 13 0 0 25 0 1 0 154050742 4468736 715 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 1091 715 227 40 0 506 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4364

[startup+25.5015 s]
/proc/loadavg: 1.06 1.05 1.00 2/79 22300
/proc/meminfo: memFree=1826352/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=5240 CPUtime=25.48
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 19107 0 0 0 2522 26 0 0 25 0 1 0 154050742 5365760 934 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 1310 934 227 40 0 725 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5240

[startup+51.1013 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 22300
/proc/meminfo: memFree=1824624/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=7080 CPUtime=51.07
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 38552 0 0 0 5054 53 0 0 25 0 1 0 154050742 7249920 1381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 1770 1381 227 40 0 1185 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7080

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 22300
/proc/meminfo: memFree=1821360/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=10164 CPUtime=102.26
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 41062 0 0 0 10151 75 0 0 25 0 1 0 154050742 10407936 2165 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 2541 2165 227 40 0 1956 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10164

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 22300
/proc/meminfo: memFree=1818288/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=13284 CPUtime=162.23
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 44050 0 0 0 16121 102 0 0 25 0 1 0 154050742 13602816 2945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 3321 2945 227 40 0 2736 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13284

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 22300
/proc/meminfo: memFree=1814896/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=16644 CPUtime=222.22
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 45898 0 0 0 22094 128 0 0 25 0 1 0 154050742 17043456 3784 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 4161 3784 227 40 0 3576 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16644

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 22300
/proc/meminfo: memFree=1811952/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=19580 CPUtime=282.19
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 48105 0 0 0 28067 152 0 0 25 0 1 0 154050742 20049920 4519 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 4895 4519 227 40 0 4310 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19580

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 22300
/proc/meminfo: memFree=1809072/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=22396 CPUtime=342.17
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 49809 0 0 0 34047 170 0 0 25 0 1 0 154050742 22933504 5222 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 5599 5222 227 40 0 5014 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22396

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22300
/proc/meminfo: memFree=1806448/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=24964 CPUtime=402.16
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 51762 0 0 0 40025 191 0 0 25 0 1 0 154050742 25563136 5865 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541654 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 6241 5865 227 40 0 5656 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24964

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22300
/proc/meminfo: memFree=1802416/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=29084 CPUtime=462.13
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 54729 0 0 0 46000 213 0 0 25 0 1 0 154050742 29782016 6867 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 7271 6867 227 40 0 6686 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 29084

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22300
/proc/meminfo: memFree=1799472/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=31872 CPUtime=522.11
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 57681 0 0 0 51972 239 0 0 25 0 1 0 154050742 32636928 7591 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 7968 7591 227 40 0 7383 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 31872

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22300
/proc/meminfo: memFree=1796656/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=34596 CPUtime=582.09
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 60472 0 0 0 57944 265 0 0 25 0 1 0 154050742 35426304 8273 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 8649 8273 227 40 0 8064 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 34596

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1793776/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=37264 CPUtime=642.08
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 62640 0 0 0 63922 286 0 0 25 0 1 0 154050742 38158336 8939 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 9316 8939 227 40 0 8731 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 37264


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

/proc/meminfo: memFree=1782832/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=48176 CPUtime=941.97
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 71580 0 0 0 93819 378 0 0 25 0 1 0 154050742 49332224 11668 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 12044 11668 227 40 0 11459 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 48176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1778160/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=52808 CPUtime=1001.95
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 74208 0 0 0 99804 391 0 0 25 0 1 0 154050742 54075392 12826 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 13202 12826 227 40 0 12617 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 52808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1776304/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=54688 CPUtime=1061.93
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 75479 0 0 0 105788 405 0 0 25 0 1 0 154050742 56000512 13295 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 13672 13295 227 40 0 13087 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 54688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1774256/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=56644 CPUtime=1121.91
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 77348 0 0 0 111769 422 0 0 25 0 1 0 154050742 58003456 13785 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569962 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 14161 13785 227 40 0 13576 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 56644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1772272/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=58660 CPUtime=1181.89
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 79211 0 0 0 117750 439 0 0 25 0 1 0 154050742 60067840 14289 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 14665 14289 227 40 0 14080 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 58660

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1770096/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=60704 CPUtime=1241.87
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 81372 0 0 0 123729 458 0 0 25 0 1 0 154050742 62160896 14800 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 15176 14800 227 40 0 14591 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 60704

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1768048/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=62720 CPUtime=1301.85
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 83783 0 0 0 129710 475 0 0 25 0 1 0 154050742 64225280 15304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 15680 15304 227 40 0 15095 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 62720

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1766000/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=64724 CPUtime=1361.83
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 86548 0 0 0 135687 496 0 0 25 0 1 0 154050742 66277376 15805 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 16181 15805 227 40 0 15596 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 64724

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1763824/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=66904 CPUtime=1421.82
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 88663 0 0 0 141669 513 0 0 25 0 1 0 154050742 68509696 16350 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 16726 16350 227 40 0 16141 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 66904

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1762160/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=68628 CPUtime=1481.79
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 90161 0 0 0 147652 527 0 0 25 0 1 0 154050742 70275072 16780 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 17157 16780 227 40 0 16572 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 68628

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1760304/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=70420 CPUtime=1541.77
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 92248 0 0 0 153633 544 0 0 25 0 1 0 154050742 72110080 17229 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 17605 17229 227 40 0 17020 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 70420

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

[startup+1548.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1760112/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=70600 CPUtime=1548.17
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 92542 0 0 0 154272 545 0 0 25 0 1 0 154050742 72294400 17274 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 17650 17274 227 40 0 17065 0
Current children cumulated CPU time (s) 1548.17
Current children cumulated vsize (KiB) 70600

[startup+1555.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1759920/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=70768 CPUtime=1554.56
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 92753 0 0 0 154909 547 0 0 25 0 1 0 154050742 72466432 17316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 17692 17316 227 40 0 17107 0
Current children cumulated CPU time (s) 1554.56
Current children cumulated vsize (KiB) 70768

[startup+1558.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1759856/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=70868 CPUtime=1557.76
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 92814 0 0 0 155229 547 0 0 25 0 1 0 154050742 72568832 17341 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 17717 17341 227 40 0 17132 0
Current children cumulated CPU time (s) 1557.76
Current children cumulated vsize (KiB) 70868

[startup+1561.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1759792/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=70956 CPUtime=1560.96
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 92963 0 0 0 155548 548 0 0 25 0 1 0 154050742 72658944 17363 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 17739 17363 227 40 0 17154 0
Current children cumulated CPU time (s) 1560.96
Current children cumulated vsize (KiB) 70956

[startup+1562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1759792/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=71096 CPUtime=1561.77
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 93023 0 0 0 155628 549 0 0 25 0 1 0 154050742 72802304 17370 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 17774 17370 227 40 0 17189 0
Current children cumulated CPU time (s) 1561.77
Current children cumulated vsize (KiB) 71096

[startup+1563.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1759728/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=71140 CPUtime=1562.57
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 93069 0 0 0 155708 549 0 0 25 0 1 0 154050742 72847360 17380 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8230523 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 17785 17380 227 40 0 17200 0
Current children cumulated CPU time (s) 1562.57
Current children cumulated vsize (KiB) 71140

[startup+1563.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1759728/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=71032 CPUtime=1562.96
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 0 93099 0 0 0 155747 549 0 0 25 0 1 0 154050742 72736768 17382 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 17758 17382 227 40 0 17173 0
Current children cumulated CPU time (s) 1562.96
Current children cumulated vsize (KiB) 71032

[startup+1563.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=1759728/2055920 swapFree=4159404/4192956
[pid=22299] ppid=22297 vsize=0 CPUtime=1563.06
/proc/22299/stat : 22299 (glpPBv3) R 22297 22299 21416 0 -1 4 93103 0 0 0 155756 550 0 0 25 0 1 0 154050742 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22299/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1563.06
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1563.61
CPU time (s): 1563.07
CPU user time (s): 1557.57
CPU system time (s): 5.50716
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 71140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1557.57
system time used= 5.50716
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93103
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= 13
involuntary context switches= 871

runsolver used 1.46778 second user time and 3.87241 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Tue May  1 04:27:57 UTC 2007

IDJOB= 430313
IDBENCH= 47971
IDSOLVER= 166
FILE ID= node46/430313-1177993677

PBS_JOBID= 4728209

Free space on /tmp= 66218 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=9-P0=347-P1=137-P2=419-P3=449-P4=47-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430313-1177993677/instance-430313-1177993677.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-430313-1177993677 -o ROOT/results/node46/conversion-430313-1177993677 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430313-1177993677/instance-430313-1177993677.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-430313-1177993677 -o ROOT/results/node46/solver-430313-1177993677 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430313-1177993677/instance-430313-1177993677.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  39b4faf02952fa93fd33b15cbf6e7d18

RANDOM SEED= 119295079

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1829832 kB
Buffers:         28036 kB
Cached:         111520 kB
SwapCached:       2768 kB
Active:          39344 kB
Inactive:       123664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829832 kB
SwapTotal:     4192956 kB
SwapFree:      4159404 kB
Dirty:            2444 kB
Writeback:           0 kB
Mapped:          31064 kB
Slab:            48480 kB
Committed_AS:  3589860 kB
PageTables:       1992 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= 66218 MiB

End job on node46 on Tue May  1 04:54:01 UTC 2007