Trace number 360542

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.11 1800.66

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v30_e350_d15_mw10_3.opb.PB06.opb
MD5SUMe3c4907f9ed288ddc262ad274eebff0f
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark3.55046
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1600
Total number of constraints328901
Number of constraints which are clauses327070
Number of constraints which are cardinality constraints (but not clauses)61
Number of constraints which are nor clauses,nor cardinality constraints1770
Minimum length of a constraint2
Maximum length of a constraint700
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 282
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 831
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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)

/tmp/evaluation/360542-1176970721/instance-360542-1176970721.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-360542-1176970721 -o ROOT/results/node35/solver-360542-1176970721 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360542-1176970721/instance-360542-1176970721.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: 0.89 0.97 0.98 3/77 18887
/proc/meminfo: memFree=1768512/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=2648 CPUtime=0
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 144987573 2711552 234 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1928919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 662 234 199 40 0 77 0

[startup+0.0848429 s]
/proc/loadavg: 0.89 0.97 0.98 3/77 18887
/proc/meminfo: memFree=1768512/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=3580 CPUtime=0.07
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 521 0 0 0 7 0 0 0 18 0 1 0 144987573 3665920 491 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1928919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 895 491 199 40 0 310 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3580

[startup+0.101844 s]
/proc/loadavg: 0.89 0.97 0.98 3/77 18887
/proc/meminfo: memFree=1768512/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=3848 CPUtime=0.09
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 570 0 0 0 9 0 0 0 18 0 1 0 144987573 3940352 540 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1928919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 962 540 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301867 s]
/proc/loadavg: 0.89 0.97 0.98 3/77 18887
/proc/meminfo: memFree=1768512/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=6112 CPUtime=0.29
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 1145 0 0 0 29 0 0 0 19 0 1 0 144987573 6258688 1115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1928919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 1528 1116 199 40 0 943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6112

[startup+0.701914 s]
/proc/loadavg: 0.89 0.97 0.98 3/77 18887
/proc/meminfo: memFree=1768512/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=10640 CPUtime=0.69
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 2280 0 0 0 69 0 0 0 23 0 1 0 144987573 10895360 2250 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1928919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 2660 2250 199 40 0 2075 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10640

[startup+1.50201 s]
/proc/loadavg: 0.89 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1756856/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=19568 CPUtime=1.49
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 4499 0 0 0 148 1 0 0 25 0 1 0 144987573 20037632 4469 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 4892 4469 199 40 0 4307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19568

[startup+3.1012 s]
/proc/loadavg: 0.89 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1744632/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=36752 CPUtime=3.05
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 8811 0 0 0 300 5 0 0 22 0 1 0 144987573 37634048 8781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134518659 0 0 4096 0 0 0 0 17 0 0 0
/proc/18887/statm: 9188 8781 199 40 0 8603 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 36752

[startup+6.30157 s]
/proc/loadavg: 0.90 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1653240/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=217012 CPUtime=6.25
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 60077 0 0 0 596 29 0 0 25 0 1 0 144987573 222220288 53844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636098 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 54253 53844 211 40 0 53668 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 217012

[startup+12.7013 s]
/proc/loadavg: 0.90 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1545400/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=224776 CPUtime=12.65
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 67179 0 0 0 1232 33 0 0 25 0 1 0 144987573 230170624 55795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587206 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 56194 55795 221 40 0 55609 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 224776

[startup+25.5018 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1545464/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=224776 CPUtime=25.44
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 74904 0 0 0 2507 37 0 0 25 0 1 0 144987573 230170624 55795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 56194 55795 221 40 0 55609 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 224776

[startup+51.1018 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1545592/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=224776 CPUtime=51.02
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 92929 0 0 0 5056 46 0 0 25 0 1 0 144987573 230170624 55795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 56194 55795 221 40 0 55609 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 224776

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1492216/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=102.21
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 406201 0 0 0 10023 198 0 0 25 0 1 0 144987573 284893184 69157 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 278216

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1492216/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=162.19
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 1019171 0 0 0 15722 497 0 0 25 0 1 0 144987573 284893184 69157 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 278216

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1492152/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=222.18
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 1627478 0 0 0 21422 796 0 0 25 0 1 0 144987573 284893184 69157 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 278216

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1492152/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=271784 CPUtime=282.16
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 2240448 0 0 0 27116 1100 0 0 25 0 1 0 144987573 278306816 67549 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 67946 67549 227 40 0 67361 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 271784

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1492152/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=342.14
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 2876091 0 0 0 32796 1418 0 0 25 0 1 0 144987573 284893184 69157 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 278216

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1492152/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=402.12
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 3510128 0 0 0 38484 1728 0 0 25 0 1 0 144987573 284893184 69159 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 278216

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1492088/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=462.11
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 4137384 0 0 0 44169 2042 0 0 25 0 1 0 144987573 284893184 68812 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1928919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 68819 227 40 0 68969 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 278216

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1492088/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=522.09
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 4762118 0 0 0 49859 2350 0 0 25 0 1 0 144987573 284893184 69159 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 278216

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18888
/proc/meminfo: memFree=1492088/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=582.08
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 5378304 0 0 0 55553 2655 0 0 25 0 1 0 144987573 284893184 69159 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 278216

[startup+642.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 18888
/proc/meminfo: memFree=1492088/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=642.06
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 5991435 0 0 0 61251 2955 0 0 25 0 1 0 144987573 284893184 69159 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 278216


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

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18888
/proc/meminfo: memFree=1442488/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=327712 CPUtime=822.01
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 7709423 0 0 0 78401 3800 0 0 25 0 1 0 144987573 335577088 81533 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585368 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 81928 81533 227 40 0 81343 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 327712

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18888
/proc/meminfo: memFree=1491960/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=882
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 8248757 0 0 0 84135 4065 0 0 25 0 1 0 144987573 284893184 69159 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 278216

[startup+942.301 s]
/proc/loadavg: 1.06 1.00 0.99 2/78 18888
/proc/meminfo: memFree=1491896/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=941.98
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 8799665 0 0 0 89862 4336 0 0 25 0 1 0 144987573 284893184 69161 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69161 227 40 0 68969 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 278216

[startup+1002.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 18888
/proc/meminfo: memFree=1442424/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=327712 CPUtime=1001.96
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 9364392 0 0 0 95586 4610 0 0 25 0 1 0 144987573 335577088 81535 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 81928 81535 227 40 0 81343 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 327712

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 18888
/proc/meminfo: memFree=1491896/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1061.94
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 9886038 0 0 0 101324 4870 0 0 25 0 1 0 144987573 284893184 69161 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69161 227 40 0 68969 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 278216

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18888
/proc/meminfo: memFree=1491896/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1121.94
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 10432600 0 0 0 107050 5144 0 0 25 0 1 0 144987573 284893184 69161 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69161 227 40 0 68969 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 278216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18888
/proc/meminfo: memFree=1491896/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1181.92
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 10983506 0 0 0 112778 5414 0 0 25 0 1 0 144987573 284893184 69161 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69161 227 40 0 68969 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 278216

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1491832/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1241.9
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 11508845 0 0 0 118519 5671 0 0 25 0 1 0 144987573 284893184 69161 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69161 227 40 0 68969 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 278216

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1491832/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1301.89
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 12074703 0 0 0 124234 5955 0 0 25 0 1 0 144987573 284893184 69161 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69161 227 40 0 68969 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 278216

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1491896/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1361.87
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 12622873 0 0 0 129963 6224 0 0 25 0 1 0 144987573 284893184 69161 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69161 227 40 0 68969 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 278216

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1491896/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1421.86
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 13146606 0 0 0 135700 6486 0 0 25 0 1 0 144987573 284893184 69163 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69163 227 40 0 68969 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 278216

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1491896/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1481.84
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 13697512 0 0 0 141426 6758 0 0 25 0 1 0 144987573 284893184 69163 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69163 227 40 0 68969 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 278216

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1491832/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1541.82
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 14264980 0 0 0 147146 7036 0 0 25 0 1 0 144987573 284893184 69165 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69165 227 40 0 68969 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 278216

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1491896/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1601.8
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 14788711 0 0 0 152890 7290 0 0 25 0 1 0 144987573 284893184 69165 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69165 227 40 0 68969 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 278216

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1492856/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1661.79
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 15336881 0 0 0 158621 7558 0 0 25 0 1 0 144987573 284893184 69165 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69165 227 40 0 68969 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 278216

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1491832/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1721.77
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 15871707 0 0 0 164353 7824 0 0 25 0 1 0 144987573 284893184 69165 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69165 227 40 0 68969 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 278216

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1442168/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=327712 CPUtime=1781.75
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 16403633 0 0 0 170090 8085 0 0 25 0 1 0 144987573 335577088 81539 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134591119 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 81928 81539 227 40 0 81343 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 327712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18890
/proc/meminfo: memFree=1491832/2055920 swapFree=4150956/4192956
[pid=18887] ppid=18885 vsize=278216 CPUtime=1800.06
/proc/18887/stat : 18887 (glpPBv3) R 18885 18887 18465 0 -1 0 16585182 0 0 0 171830 8176 0 0 25 0 1 0 144987573 284893184 69165 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543009 0 0 4096 0 0 0 0 17 1 0 0
/proc/18887/statm: 69554 69165 227 40 0 68969 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 278216

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): 1800.66
CPU time (s): 1800.11
CPU user time (s): 1718.3
CPU system time (s): 81.8116
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 338012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1718.3
system time used= 81.8116
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16585182
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= 14
involuntary context switches= 36188

runsolver used 2.06069 second user time and 4.46232 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Thu Apr 19 08:18:41 UTC 2007

IDJOB= 360542
IDBENCH= 1378
IDSOLVER= 166
FILE ID= node35/360542-1176970721

PBS_JOBID= 4630301

Free space on /tmp= 66293 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v30_e350_d15_mw10_3.opb.PB06.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360542-1176970721/instance-360542-1176970721.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-360542-1176970721 -o ROOT/results/node35/conversion-360542-1176970721 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360542-1176970721/instance-360542-1176970721.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-360542-1176970721 -o ROOT/results/node35/solver-360542-1176970721 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360542-1176970721/instance-360542-1176970721.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e3c4907f9ed288ddc262ad274eebff0f

RANDOM SEED= 308352995

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1768920 kB
Buffers:         30820 kB
Cached:         184776 kB
SwapCached:       9280 kB
Active:          74876 kB
Inactive:       167596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768920 kB
SwapTotal:     4192956 kB
SwapFree:      4150956 kB
Dirty:           13508 kB
Writeback:           0 kB
Mapped:          33508 kB
Slab:            29804 kB
Committed_AS:  2380524 kB
PageTables:       2000 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= 66293 MiB

End job on node35 on Thu Apr 19 09:27:55 UTC 2007