Trace number 354807

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) 1800.08 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_5_40_3.opb
MD5SUM455599f2e36aed56b051b7169c43fa6c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark790.694
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of variables120
Total number of constraints10
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 constraints10
Minimum length of a constraint55
Maximum length of a constraint56
Number of terms in the objective function 80
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 2550
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1162
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3997
Number of bits of the biggest sum of numbers12
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/354807-1176726256/instance-354807-1176726256.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/node48/watcher-354807-1176726256 -o ROOT/results/node48/solver-354807-1176726256 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354807-1176726256/instance-354807-1176726256.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 0.99 3/64 11741
/proc/meminfo: memFree=1834632/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=2648 CPUtime=0
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 27470935 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3997399 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 662 234 199 40 0 77 0

[startup+0.0511209 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11741
/proc/meminfo: memFree=1834632/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=2784 CPUtime=0.04
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 341 0 0 0 4 0 0 0 18 0 1 0 27470935 2850816 310 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 696 310 227 40 0 111 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2784

[startup+0.102126 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11741
/proc/meminfo: memFree=1834632/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=2784 CPUtime=0.09
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 345 0 0 0 9 0 0 0 18 0 1 0 27470935 2850816 314 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 696 314 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.301149 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11741
/proc/meminfo: memFree=1834632/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=2896 CPUtime=0.28
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 359 0 0 0 28 0 0 0 19 0 1 0 27470935 2965504 328 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 724 328 227 40 0 139 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 2896

[startup+0.70118 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11741
/proc/meminfo: memFree=1834632/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=3016 CPUtime=0.69
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 407 0 0 0 68 1 0 0 22 0 1 0 27470935 3088384 376 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 754 376 227 40 0 169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3016

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1833792/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=3524 CPUtime=1.49
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 529 0 0 0 146 3 0 0 25 0 1 0 27470935 3608576 498 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 881 498 227 40 0 296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3524

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1832896/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=4048 CPUtime=3.09
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 667 0 0 0 303 6 0 0 25 0 1 0 27470935 4145152 636 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 1012 636 227 40 0 427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4048

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1831872/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=5392 CPUtime=6.29
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 987 0 0 0 618 11 0 0 25 0 1 0 27470935 5521408 956 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 1348 956 227 40 0 763 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5392

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1829128/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=8080 CPUtime=12.69
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 1689 0 0 0 1248 21 0 0 25 0 1 0 27470935 8273920 1617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 2020 1617 227 40 0 1435 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8080

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1826376/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=10344 CPUtime=25.49
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 2279 0 0 0 2510 39 0 0 25 0 1 0 27470935 10592256 2207 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 2586 2207 227 40 0 2001 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10344

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1821832/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=15060 CPUtime=51.08
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 3538 0 0 0 5047 61 0 0 25 0 1 0 27470935 15421440 3385 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 3765 3385 227 40 0 3180 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15060

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1815240/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=21588 CPUtime=102.27
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 5157 0 0 0 10136 91 0 0 25 0 1 0 27470935 22106112 5004 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 5397 5004 227 40 0 4812 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21588

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1809224/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=27556 CPUtime=162.25
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 6820 0 0 0 16108 117 0 0 25 0 1 0 27470935 28217344 6506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 6889 6506 227 40 0 6304 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27556

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1804680/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=32088 CPUtime=222.23
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 7952 0 0 0 22084 139 0 0 25 0 1 0 27470935 32858112 7638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 8022 7638 227 40 0 7437 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32088

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1799944/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=36884 CPUtime=282.22
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 9153 0 0 0 28060 162 0 0 25 0 1 0 27470935 37769216 8839 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 9221 8839 227 40 0 8636 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 36884

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1795208/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=41544 CPUtime=342.21
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 10312 0 0 0 34040 181 0 0 25 0 1 0 27470935 42541056 9998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 10386 9998 227 40 0 9801 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 41544

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1790024/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=46820 CPUtime=402.2
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 11945 0 0 0 40023 197 0 0 25 0 1 0 27470935 47943680 11310 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 11705 11310 227 40 0 11120 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 46820

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1786312/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=50416 CPUtime=462.18
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 12854 0 0 0 46005 213 0 0 25 0 1 0 27470935 51625984 12219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 12604 12219 227 40 0 12019 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 50416

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11742
/proc/meminfo: memFree=1783048/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=53748 CPUtime=522.16
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 13678 0 0 0 51987 229 0 0 25 0 1 0 27470935 55037952 13043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 13437 13043 227 40 0 12852 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 53748

[startup+582.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1780104/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=56544 CPUtime=582.14
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 14391 0 0 0 57971 243 0 0 25 0 1 0 27470935 57901056 13756 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578445 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 14136 13756 227 40 0 13551 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 56544

[startup+642.302 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 11742
/proc/meminfo: memFree=1777160/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=59476 CPUtime=642.13
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 15118 0 0 0 63956 257 0 0 25 0 1 0 27470935 60903424 14483 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 14869 14483 227 40 0 14284 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 59476


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 11742
/proc/meminfo: memFree=1774024/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=62540 CPUtime=882.08
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 15882 0 0 0 87909 299 0 0 25 0 1 0 27470935 64040960 15247 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 15635 15247 227 40 0 15050 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 62540

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11742
/proc/meminfo: memFree=1774024/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=62540 CPUtime=942.06
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 15882 0 0 0 93898 308 0 0 25 0 1 0 27470935 64040960 15247 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 15635 15247 227 40 0 15050 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 62540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1774024/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=62540 CPUtime=1002.05
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 15882 0 0 0 99889 316 0 0 25 0 1 0 27470935 64040960 15247 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 15635 15247 227 40 0 15050 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 62540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1773832/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=62940 CPUtime=1062.02
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 15964 0 0 0 105878 324 0 0 25 0 1 0 27470935 64450560 15329 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578433 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 15735 15329 227 40 0 15150 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 62940

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1773448/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=63204 CPUtime=1122.02
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 16055 0 0 0 111869 333 0 0 25 0 1 0 27470935 64720896 15420 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 15801 15420 227 40 0 15216 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 63204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1772936/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=63740 CPUtime=1182
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 16168 0 0 0 117859 341 0 0 25 0 1 0 27470935 65269760 15533 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 15935 15533 227 40 0 15350 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 63740

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1772488/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=64004 CPUtime=1241.99
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 16260 0 0 0 123848 351 0 0 25 0 1 0 27470935 65540096 15625 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578445 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 16001 15625 227 40 0 15416 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 64004

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1772168/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=64404 CPUtime=1301.98
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 16346 0 0 0 129838 360 0 0 25 0 1 0 27470935 65949696 15711 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 16101 15711 227 40 0 15516 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 64404

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1771336/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=65204 CPUtime=1361.96
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 16546 0 0 0 135827 369 0 0 25 0 1 0 27470935 66768896 15911 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 16301 15911 227 40 0 15716 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 65204

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1770440/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=66004 CPUtime=1421.95
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 16752 0 0 0 141818 377 0 0 25 0 1 0 27470935 67588096 16117 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 16501 16117 227 40 0 15916 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 66004

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1769672/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=66804 CPUtime=1481.92
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 16950 0 0 0 147807 385 0 0 25 0 1 0 27470935 68407296 16315 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 16701 16315 227 40 0 16116 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 66804

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1768904/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=67468 CPUtime=1541.91
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 17126 0 0 0 153800 391 0 0 25 0 1 0 27470935 69087232 16491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 16867 16491 227 40 0 16282 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 67468

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1768200/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=68268 CPUtime=1601.9
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 17308 0 0 0 159791 399 0 0 25 0 1 0 27470935 69906432 16673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572923 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 17067 16673 227 40 0 16482 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 68268

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1767432/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=68936 CPUtime=1661.88
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 17487 0 0 0 165782 406 0 0 25 0 1 0 27470935 70590464 16852 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 17234 16852 227 40 0 16649 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 68936

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1766664/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=69732 CPUtime=1721.87
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 17686 0 0 0 171774 413 0 0 25 0 1 0 27470935 71405568 17051 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 17433 17051 227 40 0 16848 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 69732

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1765768/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=70664 CPUtime=1781.85
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 17900 0 0 0 177765 420 0 0 25 0 1 0 27470935 72359936 17265 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578436 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 17666 17265 227 40 0 17081 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 70664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1762632/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=73624 CPUtime=1800.05
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 19291 0 0 0 179582 423 0 0 25 0 1 0 27470935 75390976 18015 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 18406 18015 227 40 0 17821 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 73624

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11742
/proc/meminfo: memFree=1762632/2055920 swapFree=4184680/4192956
[pid=11741] ppid=11739 vsize=73624 CPUtime=1800.05
/proc/11741/stat : 11741 (glpPBv3) R 11739 11741 11039 0 -1 0 19291 0 0 0 179582 423 0 0 25 0 1 0 27470935 75390976 18015 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 18406 18015 227 40 0 17821 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 73624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.08
CPU user time (s): 1795.83
CPU system time (s): 4.24735
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 73624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.83
system time used= 4.24735
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19291
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= 3014

runsolver used 1.2888 second user time and 3.64245 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Mon Apr 16 12:24:16 UTC 2007

IDJOB= 354807
IDBENCH= 2899
IDSOLVER= 166
FILE ID= node48/354807-1176726256

PBS_JOBID= 4559479

Free space on /tmp= 66547 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_5_40_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354807-1176726256/instance-354807-1176726256.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-354807-1176726256 -o ROOT/results/node48/conversion-354807-1176726256 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354807-1176726256/instance-354807-1176726256.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-354807-1176726256 -o ROOT/results/node48/solver-354807-1176726256 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354807-1176726256/instance-354807-1176726256.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  455599f2e36aed56b051b7169c43fa6c

RANDOM SEED= 443375633

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1834976 kB
Buffers:         30936 kB
Cached:         115592 kB
SwapCached:       2392 kB
Active:          51888 kB
Inactive:       105568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834976 kB
SwapTotal:     4192956 kB
SwapFree:      4184680 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          17212 kB
Slab:            49456 kB
Committed_AS:   920288 kB
PageTables:       1392 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= 66547 MiB

End job on node48 on Mon Apr 16 12:54:19 UTC 2007