Trace number 354859

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) 1800.06 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_3.opb
MD5SUM8d16c34d0eecf3c16ca4b890652c15ca
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7
Optimality of the best value was proved NO
Number of variables146
Total number of constraints12
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 constraints12
Minimum length of a constraint64
Maximum length of a constraint66
Number of terms in the objective function 96
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 3060
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1270
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4321
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/354859-1176729034/instance-354859-1176729034.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/node44/watcher-354859-1176729034 -o ROOT/results/node44/solver-354859-1176729034 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354859-1176729034/instance-354859-1176729034.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 11706
/proc/meminfo: memFree=1710024/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=2648 CPUtime=0
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 120815154 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11740959 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 662 234 199 40 0 77 0

[startup+0.091889 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 11706
/proc/meminfo: memFree=1710024/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=2784 CPUtime=0.08
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 349 0 0 0 8 0 0 0 18 0 1 0 120815154 2850816 318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 696 318 227 40 0 111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2784

[startup+0.101891 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 11706
/proc/meminfo: memFree=1710024/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=2784 CPUtime=0.09
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 349 0 0 0 9 0 0 0 18 0 1 0 120815154 2850816 318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 696 318 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.301911 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 11706
/proc/meminfo: memFree=1710024/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=2900 CPUtime=0.29
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 374 0 0 0 29 0 0 0 19 0 1 0 120815154 2969600 343 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 725 343 227 40 0 140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2900

[startup+0.701953 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 11706
/proc/meminfo: memFree=1710024/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=3140 CPUtime=0.69
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 418 0 0 0 68 1 0 0 22 0 1 0 120815154 3215360 387 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 785 387 227 40 0 200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3140

[startup+1.50104 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11707
/proc/meminfo: memFree=1709184/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=3508 CPUtime=1.48
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 507 0 0 0 146 2 0 0 25 0 1 0 120815154 3592192 476 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 877 476 227 40 0 292 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3508

[startup+3.1012 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11707
/proc/meminfo: memFree=1708480/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=3988 CPUtime=3.09
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 627 0 0 0 304 5 0 0 25 0 1 0 120815154 4083712 596 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 997 596 227 40 0 412 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3988

[startup+6.30153 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11707
/proc/meminfo: memFree=1707008/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=5236 CPUtime=6.29
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 944 0 0 0 618 11 0 0 25 0 1 0 120815154 5361664 913 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 1309 913 227 40 0 724 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5236

[startup+12.7012 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11707
/proc/meminfo: memFree=1704960/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=7480 CPUtime=12.68
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 1544 0 0 0 1248 20 0 0 25 0 1 0 120815154 7659520 1472 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 1870 1472 227 40 0 1285 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7480

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11707
/proc/meminfo: memFree=1700352/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=11772 CPUtime=25.49
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 2626 0 0 0 2515 34 0 0 25 0 1 0 120815154 12054528 2554 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 2943 2554 227 40 0 2358 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11772

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1698176/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=13956 CPUtime=51.07
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 3245 0 0 0 5052 55 0 0 25 0 1 0 120815154 14290944 3092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 3489 3092 227 40 0 2904 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13956

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1691008/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=20992 CPUtime=102.26
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 5176 0 0 0 10140 86 0 0 25 0 1 0 120815154 21495808 4862 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 5248 4862 227 40 0 4663 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20992

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1684032/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=27996 CPUtime=162.24
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 6914 0 0 0 16109 115 0 0 25 0 1 0 120815154 28667904 6600 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 6999 6600 227 40 0 6414 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27996

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1678464/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=33412 CPUtime=222.23
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 8274 0 0 0 22084 139 0 0 25 0 1 0 120815154 34213888 7960 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578445 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 8353 7960 227 40 0 7768 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33412

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1671872/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=40108 CPUtime=282.21
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 10272 0 0 0 28062 159 0 0 25 0 1 0 120815154 41070592 9637 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 10027 9637 227 40 0 9442 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40108

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1667328/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=44532 CPUtime=342.2
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 11377 0 0 0 34039 181 0 0 25 0 1 0 120815154 45600768 10742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 11133 10742 227 40 0 10548 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 44532

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1663360/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=48584 CPUtime=402.19
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 12384 0 0 0 40022 197 0 0 25 0 1 0 120815154 49750016 11749 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573005 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 12146 11749 227 40 0 11561 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 48584

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1659712/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=52144 CPUtime=462.17
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 13281 0 0 0 46006 211 0 0 25 0 1 0 120815154 53395456 12646 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 13036 12646 227 40 0 12451 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 52144

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1656256/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=55600 CPUtime=522.16
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 14137 0 0 0 51990 226 0 0 25 0 1 0 120815154 56934400 13502 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 13900 13502 227 40 0 13315 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 55600

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1652992/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=58912 CPUtime=582.14
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 14958 0 0 0 57972 242 0 0 25 0 1 0 120815154 60325888 14323 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 14728 14323 227 40 0 14143 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 58912

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1649600/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=62228 CPUtime=642.13
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 15802 0 0 0 63957 256 0 0 25 0 1 0 120815154 63721472 15167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578423 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 15557 15167 227 40 0 14972 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 62228


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1638208/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=73528 CPUtime=882.06
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 18637 0 0 0 87903 303 0 0 25 0 1 0 120815154 75292672 18002 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 18382 18002 227 40 0 17797 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 73528

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1635584/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=76236 CPUtime=942.05
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 19291 0 0 0 93890 315 0 0 25 0 1 0 120815154 78065664 18656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 19059 18656 227 40 0 18474 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 76236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1630656/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81124 CPUtime=1002.03
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21158 0 0 0 99877 326 0 0 25 0 1 0 120815154 83070976 19882 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20281 19882 227 40 0 19696 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 81124

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1630208/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81612 CPUtime=1062.02
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21274 0 0 0 105865 337 0 0 25 0 1 0 120815154 83570688 19998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578445 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20403 19998 227 40 0 19818 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 81612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1630144/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81612 CPUtime=1122
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21274 0 0 0 111854 346 0 0 25 0 1 0 120815154 83570688 19998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20403 19998 227 40 0 19818 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 81612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1630080/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81612 CPUtime=1181.98
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21274 0 0 0 117843 355 0 0 25 0 1 0 120815154 83570688 19998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20403 19998 227 40 0 19818 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 81612

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1630080/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81612 CPUtime=1241.97
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21274 0 0 0 123834 363 0 0 25 0 1 0 120815154 83570688 19998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573036 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20403 19998 227 40 0 19818 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 81612

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1630016/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81612 CPUtime=1301.96
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21274 0 0 0 129824 372 0 0 25 0 1 0 120815154 83570688 19998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20403 19998 227 40 0 19818 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 81612

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1630016/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81612 CPUtime=1361.94
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21274 0 0 0 135815 379 0 0 25 0 1 0 120815154 83570688 19998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20403 19998 227 40 0 19818 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 81612

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1629952/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81612 CPUtime=1421.92
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21274 0 0 0 141806 386 0 0 25 0 1 0 120815154 83570688 19998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578455 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20403 19998 227 40 0 19818 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 81612

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1629888/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81612 CPUtime=1481.91
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21274 0 0 0 147797 394 0 0 25 0 1 0 120815154 83570688 19998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20403 19998 227 40 0 19818 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 81612

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1629952/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81612 CPUtime=1541.89
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21274 0 0 0 153788 401 0 0 25 0 1 0 120815154 83570688 19998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20403 19998 227 40 0 19818 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 81612

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1629888/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=81612 CPUtime=1601.88
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21293 0 0 0 159780 408 0 0 25 0 1 0 120815154 83570688 20017 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20403 20017 227 40 0 19818 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 81612

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11707
/proc/meminfo: memFree=1629504/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=82104 CPUtime=1661.87
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21397 0 0 0 165772 415 0 0 25 0 1 0 120815154 84074496 20121 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20526 20121 227 40 0 19941 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 82104

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11709
/proc/meminfo: memFree=1629120/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=82480 CPUtime=1721.85
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21493 0 0 0 171762 423 0 0 25 0 1 0 120815154 84459520 20217 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20620 20217 227 40 0 20035 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 82480

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11709
/proc/meminfo: memFree=1628736/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=82724 CPUtime=1781.84
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21575 0 0 0 177754 430 0 0 25 0 1 0 120815154 84709376 20299 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578416 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20681 20299 227 40 0 20096 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 82724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11709
/proc/meminfo: memFree=1628608/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=82848 CPUtime=1800.04
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21601 0 0 0 179572 432 0 0 25 0 1 0 120815154 84836352 20325 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20712 20325 227 40 0 20127 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 82848

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 2/78 11709
/proc/meminfo: memFree=1628608/2055920 swapFree=4184652/4192956
[pid=11706] ppid=11704 vsize=82848 CPUtime=1800.04
/proc/11706/stat : 11706 (glpPBv3) R 11704 11706 10619 0 -1 0 21601 0 0 0 179572 432 0 0 25 0 1 0 120815154 84836352 20325 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 20712 20325 227 40 0 20127 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 82848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.06
CPU user time (s): 1795.72
CPU system time (s): 4.33434
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 82848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.72
system time used= 4.33434
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21601
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= 3227

runsolver used 2.05269 second user time and 4.50031 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Apr 16 13:10:34 UTC 2007

IDJOB= 354859
IDBENCH= 2910
IDSOLVER= 166
FILE ID= node44/354859-1176729034

PBS_JOBID= 4559485

Free space on /tmp= 66466 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_6_50_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354859-1176729034/instance-354859-1176729034.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-354859-1176729034 -o ROOT/results/node44/conversion-354859-1176729034 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354859-1176729034/instance-354859-1176729034.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-354859-1176729034 -o ROOT/results/node44/solver-354859-1176729034 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354859-1176729034/instance-354859-1176729034.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8d16c34d0eecf3c16ca4b890652c15ca

RANDOM SEED= 282197781

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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:       1710432 kB
Buffers:         24160 kB
Cached:         203692 kB
SwapCached:       2464 kB
Active:         114484 kB
Inactive:       174620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710432 kB
SwapTotal:     4192956 kB
SwapFree:      4184652 kB
Dirty:            2372 kB
Writeback:           0 kB
Mapped:          76784 kB
Slab:            41848 kB
Committed_AS:   416588 kB
PageTables:       1736 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= 66466 MiB

End job on node44 on Mon Apr 16 13:40:37 UTC 2007