Trace number 355015

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.1 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_7_60_3.opb
MD5SUM474916db0f2f0be5831d97827cee8e55
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark16
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 16
Optimality of the best value was proved NO
Number of variables172
Total number of constraints14
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 constraints14
Minimum length of a constraint75
Maximum length of a constraint76
Number of terms in the objective function 112
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3570
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1901
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 6214
Number of bits of the biggest sum of numbers13
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/355015-1176751105/instance-355015-1176751105.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/node1/watcher-355015-1176751105 -o ROOT/results/node1/solver-355015-1176751105 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/355015-1176751105/instance-355015-1176751105.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 0.98 0.97 3/77 12521
/proc/meminfo: memFree=1785976/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=2648 CPUtime=0
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 151148326 2711552 236 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 662 236 199 40 0 77 0

[startup+0.050748 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 12521
/proc/meminfo: memFree=1785976/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=2916 CPUtime=0.04
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 354 0 0 0 4 0 0 0 18 0 1 0 151148326 2985984 323 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 729 323 227 40 0 144 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2916

[startup+0.101754 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 12521
/proc/meminfo: memFree=1785976/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=2916 CPUtime=0.09
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 360 0 0 0 9 0 0 0 18 0 1 0 151148326 2985984 329 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 729 329 227 40 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301777 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 12521
/proc/meminfo: memFree=1785976/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=2916 CPUtime=0.29
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 377 0 0 0 29 0 0 0 19 0 1 0 151148326 2985984 346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 729 346 227 40 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.701824 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 12521
/proc/meminfo: memFree=1785976/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=3020 CPUtime=0.69
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 399 0 0 0 69 0 0 0 23 0 1 0 151148326 3092480 368 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 755 368 227 40 0 170 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3020

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1785200/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=3456 CPUtime=1.49
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 493 0 0 0 148 1 0 0 25 0 1 0 151148326 3538944 462 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 864 462 227 40 0 279 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3456

[startup+3.10111 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1784688/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=3896 CPUtime=3.08
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 624 0 0 0 305 3 0 0 25 0 1 0 151148326 3989504 593 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 974 593 227 40 0 389 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3896

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1783792/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=4680 CPUtime=6.28
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 802 0 0 0 621 7 0 0 25 0 1 0 151148326 4792320 771 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 1170 771 227 40 0 585 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4680

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1781496/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=6788 CPUtime=12.69
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 1352 0 0 0 1254 15 0 0 25 0 1 0 151148326 6950912 1321 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 1697 1321 227 40 0 1112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6788

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1777912/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=10276 CPUtime=25.48
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 2252 0 0 0 2518 30 0 0 25 0 1 0 151148326 10522624 2180 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 2569 2180 227 40 0 1984 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10276

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1770104/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=18160 CPUtime=51.07
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 4304 0 0 0 5053 54 0 0 25 0 1 0 151148326 18595840 4151 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632691 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 4540 4151 227 40 0 3955 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18160

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1761336/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=26712 CPUtime=102.26
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 6613 0 0 0 10132 94 0 0 25 0 1 0 151148326 27353088 6299 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 6678 6299 227 40 0 6093 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26712

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1756664/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=31524 CPUtime=162.24
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 7804 0 0 0 16100 124 0 0 25 0 1 0 151148326 32280576 7490 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 7881 7490 227 40 0 7296 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31524

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1748536/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=39660 CPUtime=222.22
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 9828 0 0 0 22069 153 0 0 25 0 1 0 151148326 40611840 9514 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 9915 9514 227 40 0 9330 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39660

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1741688/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=46332 CPUtime=282.21
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 11838 0 0 0 28040 181 0 0 25 0 1 0 151148326 47443968 11203 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 11583 11203 227 40 0 10998 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46332

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1738360/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=49652 CPUtime=342.19
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 12670 0 0 0 34019 200 0 0 25 0 1 0 151148326 50843648 12035 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 12413 12035 227 40 0 11828 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 49652

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1733176/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=54940 CPUtime=402.17
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 13971 0 0 0 39999 218 0 0 25 0 1 0 151148326 56258560 13336 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 13735 13336 227 40 0 13150 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 54940

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1728184/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=59864 CPUtime=462.15
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 15217 0 0 0 45979 236 0 0 25 0 1 0 151148326 61300736 14582 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 14966 14582 227 40 0 14381 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 59864

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1723384/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=64672 CPUtime=522.13
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 16416 0 0 0 51960 253 0 0 25 0 1 0 151148326 66224128 15781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 16168 15781 227 40 0 15583 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 64672

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1720888/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=67080 CPUtime=582.11
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 17023 0 0 0 57940 271 0 0 25 0 1 0 151148326 68689920 16388 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 16770 16388 227 40 0 16185 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 67080

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12522
/proc/meminfo: memFree=1716856/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=71208 CPUtime=642.1
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 18034 0 0 0 63921 289 0 0 25 0 1 0 151148326 72916992 17399 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 17802 17399 227 40 0 17217 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 71208


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1701880/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=86148 CPUtime=822.04
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 22420 0 0 0 81871 333 0 0 25 0 1 0 151148326 88215552 21144 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 21537 21144 227 40 0 20952 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 86148

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1698232/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=89700 CPUtime=882.03
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 23315 0 0 0 87858 345 0 0 25 0 1 0 151148326 91852800 22039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573038 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 22425 22039 227 40 0 21840 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 89700

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1694712/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=93256 CPUtime=942.01
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 24189 0 0 0 93842 359 0 0 25 0 1 0 151148326 95494144 22913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572923 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 23314 22913 227 40 0 22729 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 93256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1691128/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=96688 CPUtime=1002
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 25053 0 0 0 99828 372 0 0 25 0 1 0 151148326 99008512 23777 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 24172 23777 227 40 0 23587 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 96688

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1687992/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=99900 CPUtime=1061.98
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 25864 0 0 0 105813 385 0 0 25 0 1 0 151148326 102297600 24588 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 24975 24588 227 40 0 24390 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 99900

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1684664/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=103224 CPUtime=1121.96
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 26683 0 0 0 111800 396 0 0 25 0 1 0 151148326 105701376 25407 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 25806 25407 227 40 0 25221 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 103224

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1681528/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=106320 CPUtime=1181.94
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 27465 0 0 0 117787 407 0 0 25 0 1 0 151148326 108871680 26189 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 26580 26189 227 40 0 25995 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 106320

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1678456/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=109416 CPUtime=1241.92
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 28227 0 0 0 123773 419 0 0 25 0 1 0 151148326 112041984 26951 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 27354 26951 227 40 0 26769 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 109416

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1675256/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=112516 CPUtime=1301.91
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 29016 0 0 0 129762 429 0 0 25 0 1 0 151148326 115216384 27740 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 28129 27740 227 40 0 27544 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 112516

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1672056/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=115724 CPUtime=1361.88
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 29809 0 0 0 135746 442 0 0 25 0 1 0 151148326 118501376 28533 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 28931 28533 227 40 0 28346 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 115724

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1669240/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=118584 CPUtime=1421.87
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 30524 0 0 0 141733 454 0 0 25 0 1 0 151148326 121430016 29248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 29646 29248 227 40 0 29061 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 118584

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1666488/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=121340 CPUtime=1481.86
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 31210 0 0 0 147722 464 0 0 25 0 1 0 151148326 124252160 29934 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578445 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 30335 29934 227 40 0 29750 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 121340

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1663736/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=123980 CPUtime=1541.84
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 31886 0 0 0 153710 474 0 0 25 0 1 0 151148326 126955520 30610 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 30995 30610 227 40 0 30410 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 123980

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1661176/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=126624 CPUtime=1601.82
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 32536 0 0 0 159697 485 0 0 25 0 1 0 151148326 129662976 31260 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 31656 31260 227 40 0 31071 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 126624

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1658296/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=129404 CPUtime=1661.8
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 33249 0 0 0 165685 495 0 0 25 0 1 0 151148326 132509696 31973 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 32351 31973 227 40 0 31766 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 129404

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1655544/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=132148 CPUtime=1721.78
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 33929 0 0 0 171673 505 0 0 25 0 1 0 151148326 135319552 32653 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 33037 32653 227 40 0 32452 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 132148

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1652984/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=134788 CPUtime=1781.76
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 34570 0 0 0 177663 513 0 0 25 0 1 0 151148326 138022912 33294 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 33697 33294 227 40 0 33112 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 134788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12524
/proc/meminfo: memFree=1652216/2055920 swapFree=4145916/4192956
[pid=12521] ppid=12519 vsize=135476 CPUtime=1800.06
/proc/12521/stat : 12521 (glpPBv3) R 12519 12521 11808 0 -1 0 34756 0 0 0 179490 516 0 0 25 0 1 0 151148326 138727424 33480 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12521/statm: 33869 33480 227 40 0 33284 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 135476

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): 1800.63
CPU time (s): 1800.1
CPU user time (s): 1794.91
CPU system time (s): 5.19121
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 135476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.91
system time used= 5.19121
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34756
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 36218

runsolver used 2.16467 second user time and 4.33634 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Mon Apr 16 19:18:25 UTC 2007

IDJOB= 355015
IDBENCH= 2932
IDSOLVER= 166
FILE ID= node1/355015-1176751105

PBS_JOBID= 4580698

Free space on /tmp= 66413 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_7_60_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/355015-1176751105/instance-355015-1176751105.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-355015-1176751105 -o ROOT/results/node1/conversion-355015-1176751105 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355015-1176751105/instance-355015-1176751105.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-355015-1176751105 -o ROOT/results/node1/solver-355015-1176751105 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/355015-1176751105/instance-355015-1176751105.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  474916db0f2f0be5831d97827cee8e55

RANDOM SEED= 971867907

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1786384 kB
Buffers:         33872 kB
Cached:         168352 kB
SwapCached:      14764 kB
Active:          98768 kB
Inactive:       126832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786384 kB
SwapTotal:     4192956 kB
SwapFree:      4145916 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            29372 kB
Committed_AS:  4906016 kB
PageTables:       1832 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= 66413 MiB

End job on node1 on Mon Apr 16 19:48:28 UTC 2007