Trace number 456720

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.07 1800.91

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_2_15.opb
MD5SUM18f5400970ad464f730a15f23e03dd22
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1232
Sum of products size (including duplicates)2464
Number of different products616
Sum of products size1232

Solver Data (download as text)

0.00/0.10	c glpPB 0.2 (July 2006)
0.00/0.10	c An Application of GLPK 4.10 for PB Constraints
0.00/0.10	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.10	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/456720-1178362211/instance-456720-1178362211.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-456720-1178362211 -o ROOT/results/node39/solver-456720-1178362211 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/456720-1178362211/instance-456720-1178362211.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: 0.00 0.00 0.00 3/77 19891
/proc/meminfo: memFree=1824904/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=18528 CPUtime=0
/proc/19891/stat : 19891 (runsolver) D 19889 19891 19813 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 284133213 18972672 284 18446744073709551615 4194304 4255128 548682069008 18446744073709551615 231493659943 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/19891/statm: 4632 284 249 14 0 2626 0

[startup+0.0204351 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 19891
/proc/meminfo: memFree=1824904/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=18528 CPUtime=0
/proc/19891/stat : 19891 (runsolver) D 19889 19891 19813 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 284133213 18972672 284 18446744073709551615 4194304 4255128 548682069008 18446744073709551615 231493659943 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/19891/statm: 4632 284 249 14 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18528

[startup+0.101425 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 19891
/proc/meminfo: memFree=1824904/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=2392 CPUtime=0
/proc/19891/stat : 19891 (glpPBv3) D 19889 19891 19813 0 -1 0 197 0 14 0 0 0 0 0 18 0 1 0 284133213 2449408 182 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 11457440 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/19891/statm: 598 182 159 40 0 13 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2392

[startup+0.301456 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 19891
/proc/meminfo: memFree=1824904/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=0.18
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 763 0 17 0 18 0 0 0 18 0 1 0 284133213 4669440 742 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 742 227 40 0 555 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 4560

[startup+0.701523 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 19891
/proc/meminfo: memFree=1824904/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=0.57
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 765 0 17 0 57 0 0 0 21 0 1 0 284133213 4669440 744 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 744 227 40 0 555 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 4560

[startup+1.50166 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 19892
/proc/meminfo: memFree=1820800/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=1.38
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 767 0 17 0 137 1 0 0 25 0 1 0 284133213 4669440 746 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 746 227 40 0 555 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 4560

[startup+3.10193 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 19892
/proc/meminfo: memFree=1820672/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=2.97
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 770 0 17 0 296 1 0 0 25 0 1 0 284133213 4669440 749 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 749 227 40 0 555 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4560

[startup+6.30147 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 19892
/proc/meminfo: memFree=1820608/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=6.17
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 771 0 17 0 615 2 0 0 25 0 1 0 284133213 4669440 750 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 750 227 40 0 555 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 4560

[startup+12.7015 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 19892
/proc/meminfo: memFree=1820544/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=12.58
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 774 0 17 0 1254 4 0 0 25 0 1 0 284133213 4669440 753 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643335 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 753 227 40 0 555 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 4560

[startup+25.5017 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 19892
/proc/meminfo: memFree=1820608/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=25.37
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 774 0 17 0 2531 6 0 0 25 0 1 0 284133213 4669440 753 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 753 227 40 0 555 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 4560

[startup+51.102 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 19892
/proc/meminfo: memFree=1820544/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=50.96
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 781 0 17 0 5084 12 0 0 25 0 1 0 284133213 4669440 760 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 760 227 40 0 555 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 4560

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/78 19892
/proc/meminfo: memFree=1820480/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=102.15
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1211 0 17 0 10192 23 0 0 25 0 1 0 284133213 4669440 764 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134555561 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 764 227 40 0 555 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 4560

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 19892
/proc/meminfo: memFree=1820352/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4692 CPUtime=162.12
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 17926 0 17 0 16173 39 0 0 25 0 1 0 284133213 4804608 790 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1173 790 227 40 0 588 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 4692

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/78 19892
/proc/meminfo: memFree=1820288/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=222.1
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 47956 0 17 0 22153 57 0 0 25 0 1 0 284133213 4669440 764 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 764 227 40 0 555 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 4560

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 19892
/proc/meminfo: memFree=1820224/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4560 CPUtime=282.08
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 96908 0 17 0 28124 84 0 0 25 0 1 0 284133213 4669440 764 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1140 764 227 40 0 555 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 4560

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 19892
/proc/meminfo: memFree=1820160/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4716 CPUtime=342.06
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 151244 0 17 0 34092 114 0 0 25 0 1 0 284133213 4829184 781 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1179 781 227 40 0 594 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 4716

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 19892
/proc/meminfo: memFree=1820096/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4832 CPUtime=402.03
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 202762 0 17 0 40061 142 0 0 25 0 1 0 284133213 4947968 816 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1208 816 227 40 0 623 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 4832

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 3/78 19892
/proc/meminfo: memFree=1820096/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4640 CPUtime=462.02
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 260156 0 17 0 46030 172 0 0 25 0 1 0 284133213 4751360 784 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134537575 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1160 784 227 40 0 575 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 4640

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 19892
/proc/meminfo: memFree=1820032/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4904 CPUtime=522
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 311525 0 17 0 51999 201 0 0 25 0 1 0 284133213 5021696 844 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1226 844 227 40 0 641 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 4904

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 19892
/proc/meminfo: memFree=1820032/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4752 CPUtime=581.98
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 360617 0 17 0 57967 231 0 0 25 0 1 0 284133213 4866048 812 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1188 812 227 40 0 603 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 4752

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/78 19892
/proc/meminfo: memFree=1819904/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5112 CPUtime=641.96
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 411886 0 17 0 63936 260 0 0 25 0 1 0 284133213 5234688 870 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1278 870 227 40 0 693 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 5112


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 20090
/proc/meminfo: memFree=1819712/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4892 CPUtime=881.77
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 620799 0 17 0 87802 375 0 0 25 0 1 0 284133213 5009408 847 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134633073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1223 847 227 40 0 638 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 4892

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 20090
/proc/meminfo: memFree=1819648/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=4892 CPUtime=941.75
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 671425 0 17 0 93774 401 0 0 25 0 1 0 284133213 5009408 847 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1223 847 227 40 0 638 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 4892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 20090
/proc/meminfo: memFree=1819776/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5176 CPUtime=1001.73
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 721089 0 17 0 99741 432 0 0 25 0 1 0 284133213 5300224 886 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1294 886 227 40 0 709 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 5176

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 3/78 20090
/proc/meminfo: memFree=1819776/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5176 CPUtime=1061.71
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 776853 0 17 0 105710 461 0 0 25 0 1 0 284133213 5300224 886 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1294 886 227 40 0 709 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 5176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 20090
/proc/meminfo: memFree=1819712/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5220 CPUtime=1121.69
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 831064 0 17 0 111679 490 0 0 25 0 1 0 284133213 5345280 897 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1305 897 227 40 0 720 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 5220

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/78 20090
/proc/meminfo: memFree=1819648/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5236 CPUtime=1181.67
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 882257 0 17 0 117650 517 0 0 25 0 1 0 284133213 5361664 912 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1309 912 227 40 0 724 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 5236

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/78 20090
/proc/meminfo: memFree=1819584/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5252 CPUtime=1241.65
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 932647 0 17 0 123622 543 0 0 25 0 1 0 284133213 5378048 916 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1313 916 227 40 0 728 0
Current children cumulated CPU time (s) 1241.65
Current children cumulated vsize (KiB) 5252

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/78 20090
/proc/meminfo: memFree=1819520/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5048 CPUtime=1301.63
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 981971 0 17 0 129590 573 0 0 25 0 1 0 284133213 5169152 886 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632844 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1262 886 227 40 0 677 0
Current children cumulated CPU time (s) 1301.63
Current children cumulated vsize (KiB) 5048

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.73 2/78 20090
/proc/meminfo: memFree=1819456/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5356 CPUtime=1361.61
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1033083 0 17 0 135560 601 0 0 25 0 1 0 284133213 5484544 941 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1339 941 227 40 0 754 0
Current children cumulated CPU time (s) 1361.61
Current children cumulated vsize (KiB) 5356

[startup+1422.31 s]
/proc/loadavg: 1.06 0.99 0.75 2/78 20090
/proc/meminfo: memFree=1819392/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5088 CPUtime=1421.59
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1083910 0 17 0 141530 629 0 0 25 0 1 0 284133213 5210112 896 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542234 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1272 896 227 40 0 687 0
Current children cumulated CPU time (s) 1421.59
Current children cumulated vsize (KiB) 5088

[startup+1482.3 s]
/proc/loadavg: 1.02 0.99 0.76 2/78 20090
/proc/meminfo: memFree=1819392/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5104 CPUtime=1481.56
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1136855 0 17 0 147499 657 0 0 25 0 1 0 284133213 5226496 900 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1276 900 227 40 0 691 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 5104

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.77 2/78 20090
/proc/meminfo: memFree=1819328/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5400 CPUtime=1541.55
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1189892 0 17 0 153468 687 0 0 25 0 1 0 284133213 5529600 942 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1350 942 227 40 0 765 0
Current children cumulated CPU time (s) 1541.55
Current children cumulated vsize (KiB) 5400

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.79 2/78 20090
/proc/meminfo: memFree=1819264/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5180 CPUtime=1601.52
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1244553 0 17 0 159437 715 0 0 25 0 1 0 284133213 5304320 919 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629198 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1295 919 227 40 0 710 0
Current children cumulated CPU time (s) 1601.52
Current children cumulated vsize (KiB) 5180

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.80 2/78 20090
/proc/meminfo: memFree=1819200/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5184 CPUtime=1661.5
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1297793 0 17 0 165405 745 0 0 25 0 1 0 284133213 5308416 920 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1296 920 227 40 0 711 0
Current children cumulated CPU time (s) 1661.5
Current children cumulated vsize (KiB) 5184

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.81 2/78 20090
/proc/meminfo: memFree=1819200/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5468 CPUtime=1721.48
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1356082 0 17 0 171375 773 0 0 25 0 1 0 284133213 5599232 959 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1367 959 227 40 0 782 0
Current children cumulated CPU time (s) 1721.48
Current children cumulated vsize (KiB) 5468

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.82 2/78 20090
/proc/meminfo: memFree=1819136/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5476 CPUtime=1781.46
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1411585 0 17 0 177341 805 0 0 25 0 1 0 284133213 5607424 972 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1369 972 227 40 0 784 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (KiB) 5476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 0.99 0.82 2/78 20090
/proc/meminfo: memFree=1819136/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5492 CPUtime=1800.06
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1427766 0 17 0 179193 813 0 0 25 0 1 0 284133213 5623808 965 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1359 965 227 40 0 774 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5492

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

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

[startup+1800.9 s]
/proc/loadavg: 1.00 0.99 0.82 2/78 20090
/proc/meminfo: memFree=1819136/2055920 swapFree=4159408/4192956
[pid=19891] ppid=19889 vsize=5492 CPUtime=1800.06
/proc/19891/stat : 19891 (glpPBv3) R 19889 19891 19813 0 -1 0 1427766 0 17 0 179193 813 0 0 25 0 1 0 284133213 5623808 965 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19891/statm: 1359 965 227 40 0 774 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.07
CPU user time (s): 1791.93
CPU system time (s): 8.13676
CPU usage (%): 99.9535
Max. virtual memory (cumulated for all children) (KiB): 18528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.93
system time used= 8.13676
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1427766
page faults= 17
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 46
involuntary context switches= 3771

runsolver used 1.40978 second user time and 3.80342 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sat May  5 10:50:11 UTC 2007

IDJOB= 456720
IDBENCH= 48293
IDSOLVER= 166
FILE ID= node39/456720-1178362211

PBS_JOBID= 5189190

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_2_15.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/456720-1178362211/instance-456720-1178362211.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-456720-1178362211 -o ROOT/results/node39/conversion-456720-1178362211 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/456720-1178362211/instance-456720-1178362211.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-456720-1178362211 -o ROOT/results/node39/solver-456720-1178362211 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/456720-1178362211/instance-456720-1178362211.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  18f5400970ad464f730a15f23e03dd22

RANDOM SEED= 870457735

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1825376 kB
Buffers:         28220 kB
Cached:          98280 kB
SwapCached:      12900 kB
Active:          62472 kB
Inactive:        86800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825376 kB
SwapTotal:     4192956 kB
SwapFree:      4159408 kB
Dirty:            2592 kB
Writeback:           0 kB
Mapped:          29884 kB
Slab:            66576 kB
Committed_AS:  5182960 kB
PageTables:       2012 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node39 on Sat May  5 11:20:15 UTC 2007