Trace number 455334

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
PBS4 2007-03-23No Cert. 1800.06 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_25_5.opb
MD5SUMdfd3914a8aa1cc34e3abdf0a14d8373d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-82
Best CPU time to get the best result obtained on this benchmark1800.2
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -82
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 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 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31412
Sum of products size (including duplicates)62824
Number of different products15706
Sum of products size31412

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/455334-1178041430/instance-455334-1178041430.opb ......
34.58/34.69	c done parsing opb.
34.58/34.69	o 451
35.98/36.04	o 450
46.77/46.87	o 445
78.47/78.56	o 444
107.26/107.32	o 443
125.96/126.01	o 442
342.69/342.84	o 441
345.90/346.08	o 440
743.49/743.79	o 439
1008.33/1008.60	o 438
1800.04/1800.60	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455334-1178041430/instance-455334-1178041430.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-455334-1178041430 -o ROOT/results/node9/solver-455334-1178041430 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/455334-1178041430/PBS4 /tmp/evaluation/455334-1178041430/instance-455334-1178041430.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: 0.92 0.97 0.97 2/77 14638
/proc/meminfo: memFree=1837040/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=2892 CPUtime=0
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 280180626 2961408 466 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572935 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 723 470 81 219 0 500 0

[startup+0.02167 s]
/proc/loadavg: 0.92 0.97 0.97 2/77 14638
/proc/meminfo: memFree=1837040/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=3860 CPUtime=0.01
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 744 0 0 0 1 0 0 0 18 0 1 0 280180626 3952640 727 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134640559 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 965 727 87 219 0 742 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3860

[startup+0.101678 s]
/proc/loadavg: 0.92 0.97 0.97 2/77 14638
/proc/meminfo: memFree=1837040/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=4968 CPUtime=0.09
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 1030 0 0 0 9 0 0 0 18 0 1 0 280180626 5087232 1013 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134518406 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 1242 1013 87 219 0 1019 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4968

[startup+0.301702 s]
/proc/loadavg: 0.92 0.97 0.97 2/77 14638
/proc/meminfo: memFree=1837040/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=6848 CPUtime=0.29
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 1555 0 0 0 29 0 0 0 19 0 1 0 280180626 7012352 1505 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529777 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 1712 1505 88 219 0 1489 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6848

[startup+0.701747 s]
/proc/loadavg: 0.92 0.97 0.97 2/77 14638
/proc/meminfo: memFree=1837040/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=10484 CPUtime=0.69
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 2611 0 0 0 68 1 0 0 23 0 1 0 280180626 10735616 2175 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 2621 2175 94 219 0 2398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10484

[startup+1.50184 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1828584/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=10484 CPUtime=1.49
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 2611 0 0 0 148 1 0 0 25 0 1 0 280180626 10735616 2175 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 2621 2175 94 219 0 2398 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10484

[startup+3.10202 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1828456/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=10484 CPUtime=3.09
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 2611 0 0 0 308 1 0 0 25 0 1 0 280180626 10735616 2175 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 2621 2175 94 219 0 2398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10484

[startup+6.30138 s]
/proc/loadavg: 0.93 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1828328/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=10484 CPUtime=6.29
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 2611 0 0 0 628 1 0 0 25 0 1 0 280180626 10735616 2175 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559734 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 2621 2175 94 219 0 2398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10484

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1828328/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=10484 CPUtime=12.69
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 2611 0 0 0 1268 1 0 0 25 0 1 0 280180626 10735616 2175 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 2621 2175 94 219 0 2398 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10484

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.97 3/78 14639
/proc/meminfo: memFree=1828328/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=10628 CPUtime=25.48
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 2641 0 0 0 2547 1 0 0 25 0 1 0 280180626 10883072 2205 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 2657 2205 94 219 0 2434 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10628

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1825768/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=14308 CPUtime=51.07
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 3409 0 0 0 5102 5 0 0 25 0 1 0 280180626 14651392 2876 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 3577 2876 104 219 0 3354 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14308

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.97 3/78 14639
/proc/meminfo: memFree=1800872/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=48232 CPUtime=102.26
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 9678 0 0 0 10213 13 0 0 25 0 1 0 280180626 49389568 9079 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559800 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 12058 9079 104 219 0 11835 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48232

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1799848/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=49168 CPUtime=162.25
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 10033 0 0 0 16209 16 0 0 25 0 1 0 280180626 50348032 9335 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559728 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 12292 9335 104 219 0 12069 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 49168

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1798824/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=50124 CPUtime=222.23
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 10376 0 0 0 22203 20 0 0 25 0 1 0 280180626 51326976 9579 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559771 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 12531 9579 104 219 0 12308 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50124

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1797736/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=51896 CPUtime=282.21
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 11058 0 0 0 28191 30 0 0 25 0 1 0 280180626 53141504 9837 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 12974 9837 104 219 0 12751 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 51896

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1797480/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=52028 CPUtime=342.2
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 11198 0 0 0 34185 35 0 0 25 0 1 0 280180626 53276672 9878 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548616 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 13007 9878 104 219 0 12784 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 52028

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1796776/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=52556 CPUtime=402.18
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 11704 0 0 0 40169 49 0 0 25 0 1 0 280180626 53817344 10054 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548041 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 13139 10054 104 219 0 12916 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 52556

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1796328/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=52820 CPUtime=462.17
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 11989 0 0 0 46155 62 0 0 25 0 1 0 280180626 54087680 10174 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559768 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 13205 10174 104 219 0 12982 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 52820

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1795560/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=53568 CPUtime=522.15
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 12338 0 0 0 52138 77 0 0 25 0 1 0 280180626 54853632 10325 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 13392 10325 104 219 0 13169 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 53568

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1794728/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=53964 CPUtime=582.13
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 12821 0 0 0 58115 98 0 0 25 0 1 0 280180626 55259136 10511 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 13491 10511 104 219 0 13268 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 53964

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1794216/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=55904 CPUtime=642.12
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 13627 0 0 0 64096 116 0 0 25 0 1 0 280180626 57245696 10635 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559734 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 13976 10635 104 219 0 13753 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 55904


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1793000/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=56524 CPUtime=822.07
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 14726 0 0 0 82029 178 0 0 25 0 1 0 280180626 57880576 10909 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559830 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 14131 10909 104 219 0 13908 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 56524

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1792680/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=56656 CPUtime=882.05
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 15131 0 0 0 88000 205 0 0 25 0 1 0 280180626 58015744 10984 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551799 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 14164 10984 104 219 0 13941 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 56656

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1792168/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=56920 CPUtime=942.04
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 15507 0 0 0 93978 226 0 0 25 0 1 0 280180626 58286080 11096 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 14230 11096 104 219 0 14007 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 56920

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14639
/proc/meminfo: memFree=1791784/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=57188 CPUtime=1002.02
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 15852 0 0 0 99956 246 0 0 25 0 1 0 280180626 58560512 11210 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 14297 11210 104 219 0 14074 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 57188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 14803
/proc/meminfo: memFree=1790064/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=57560 CPUtime=1061.94
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 16268 0 0 0 105931 263 0 0 25 0 1 0 280180626 58941440 11296 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 14390 11296 104 219 0 14167 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 57560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1790888/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=57692 CPUtime=1121.91
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 16532 0 0 0 111913 278 0 0 25 0 1 0 280180626 59076608 11362 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 14423 11362 104 219 0 14200 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 57692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1790632/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=60764 CPUtime=1181.89
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 17535 0 0 0 117892 297 0 0 25 0 1 0 280180626 62222336 11431 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548008 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15191 11431 104 219 0 14968 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 60764

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1790440/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=60764 CPUtime=1241.88
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 17811 0 0 0 123877 311 0 0 25 0 1 0 280180626 62222336 11476 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559800 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15191 11476 104 219 0 14968 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 60764

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1790184/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=60896 CPUtime=1301.87
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 18142 0 0 0 129857 330 0 0 25 0 1 0 280180626 62357504 11543 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15224 11543 104 219 0 15001 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 60896

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1789800/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=61280 CPUtime=1361.85
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 18507 0 0 0 135844 341 0 0 25 0 1 0 280180626 62750720 11644 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15320 11644 104 219 0 15097 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 61280

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1789416/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=61424 CPUtime=1421.83
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 18871 0 0 0 141836 347 0 0 25 0 1 0 280180626 62898176 11744 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15356 11744 104 219 0 15133 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 61424

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1789032/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=61688 CPUtime=1481.82
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 19185 0 0 0 147828 354 0 0 25 0 1 0 280180626 63168512 11827 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15422 11827 104 219 0 15199 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 61688

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1788456/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=62352 CPUtime=1541.8
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 19558 0 0 0 153814 366 0 0 25 0 1 0 280180626 63848448 11969 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15588 11969 104 219 0 15365 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 62352

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1787752/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=62748 CPUtime=1601.79
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 19962 0 0 0 159800 379 0 0 25 0 1 0 280180626 64253952 12142 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15687 12142 104 219 0 15464 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 62748

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1787432/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=62880 CPUtime=1661.76
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 20236 0 0 0 165793 383 0 0 25 0 1 0 280180626 64389120 12218 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563524 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15720 12218 104 219 0 15497 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 62880

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1787112/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=63012 CPUtime=1721.75
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 20605 0 0 0 171785 390 0 0 25 0 1 0 280180626 64524288 12290 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15753 12290 104 219 0 15530 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 63012

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1786664/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=63296 CPUtime=1781.73
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 21015 0 0 0 177766 407 0 0 25 0 1 0 280180626 64815104 12370 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15824 12370 104 219 0 15601 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 63296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14836
/proc/meminfo: memFree=1786600/2055920 swapFree=4145492/4192956
[pid=14638] ppid=14636 vsize=63296 CPUtime=1800.04
/proc/14638/stat : 14638 (PBS4) R 14636 14638 13449 0 -1 4194304 21096 0 0 0 179595 409 0 0 25 0 1 0 280180626 64815104 12385 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559712 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14638/statm: 15824 12385 104 219 0 15601 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 63296

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

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.06
CPU user time (s): 1795.95
CPU system time (s): 4.10138
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 63296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.95
system time used= 4.10138
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21097
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= 8
involuntary context switches= 17137

runsolver used 1.41778 second user time and 3.9364 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue May  1 17:43:50 UTC 2007

IDJOB= 455334
IDBENCH= 48257
IDSOLVER= 157
FILE ID= node9/455334-1178041430

PBS_JOBID= 4728395

Free space on /tmp= 66563 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_25_5.opb
COMMAND LINE= /tmp/evaluation/455334-1178041430/PBS4 /tmp/evaluation/455334-1178041430/instance-455334-1178041430.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-455334-1178041430 -o ROOT/results/node9/conversion-455334-1178041430 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455334-1178041430/instance-455334-1178041430.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-455334-1178041430 -o ROOT/results/node9/solver-455334-1178041430 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/455334-1178041430/PBS4 /tmp/evaluation/455334-1178041430/instance-455334-1178041430.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  dfd3914a8aa1cc34e3abdf0a14d8373d

RANDOM SEED= 187021783

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:       1837576 kB
Buffers:         53312 kB
Cached:          71764 kB
SwapCached:      15344 kB
Active:         107076 kB
Inactive:        45176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837576 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          33740 kB
Slab:            51620 kB
Committed_AS:  8609308 kB
PageTables:       1796 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 Tue May  1 18:13:53 UTC 2007