Trace number 457800

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 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_4_15.opb
MD5SUM521a5315af7cbff32722a5aa297c08a4
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)1228
Sum of products size (including duplicates)2456
Number of different products614
Sum of products size1228

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)

Linearizing /tmp/evaluation/457800-1178373974/instance-457800-1178373974.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node41/watcher-457800-1178373974 -o ROOT/results/node41/solver-457800-1178373974 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/457800-1178373974/instance-457800-1178373974.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 1.00 0.99 3/77 20887
/proc/meminfo: memFree=1494920/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=2648 CPUtime=0
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 285309347 2711552 238 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2428631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 662 238 199 40 0 77 0

[startup+0.0935249 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 20887
/proc/meminfo: memFree=1494920/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4396 CPUtime=0.08
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 740 0 0 0 8 0 0 0 18 0 1 0 285309347 4501504 702 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1099 702 227 40 0 514 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4396

[startup+0.101526 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 20887
/proc/meminfo: memFree=1494920/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4396 CPUtime=0.09
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 740 0 0 0 9 0 0 0 18 0 1 0 285309347 4501504 702 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1099 702 227 40 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4396

[startup+0.301544 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 20887
/proc/meminfo: memFree=1494920/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4556 CPUtime=0.29
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 779 0 0 0 29 0 0 0 19 0 1 0 285309347 4665344 741 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1139 741 227 40 0 554 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4556

[startup+0.701577 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 20887
/proc/meminfo: memFree=1494920/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4556 CPUtime=0.69
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 782 0 0 0 69 0 0 0 23 0 1 0 285309347 4665344 744 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1139 744 227 40 0 554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4556

[startup+1.50165 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 20888
/proc/meminfo: memFree=1492800/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4556 CPUtime=1.49
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 784 0 0 0 148 1 0 0 25 0 1 0 285309347 4665344 746 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1139 746 227 40 0 554 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4556

[startup+3.10179 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 20888
/proc/meminfo: memFree=1492672/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4556 CPUtime=3.09
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 784 0 0 0 308 1 0 0 25 0 1 0 285309347 4665344 746 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1139 746 227 40 0 554 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4556

[startup+6.30106 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 20888
/proc/meminfo: memFree=1492544/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4556 CPUtime=6.28
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 787 0 0 0 627 1 0 0 25 0 1 0 285309347 4665344 749 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1139 749 227 40 0 554 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4556

[startup+12.7016 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 20888
/proc/meminfo: memFree=1492480/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4556 CPUtime=12.69
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 790 0 0 0 1266 3 0 0 25 0 1 0 285309347 4665344 752 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1139 752 227 40 0 554 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4556

[startup+25.5017 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 20888
/proc/meminfo: memFree=1492480/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4556 CPUtime=25.49
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 793 0 0 0 2544 5 0 0 25 0 1 0 285309347 4665344 755 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1139 755 227 40 0 554 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4556

[startup+51.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 20888
/proc/meminfo: memFree=1492416/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4556 CPUtime=51.08
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 795 0 0 0 5098 10 0 0 25 0 1 0 285309347 4665344 757 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1139 757 227 40 0 554 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4556

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 20888
/proc/meminfo: memFree=1492288/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4688 CPUtime=102.27
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 4862 0 0 0 10204 23 0 0 25 0 1 0 285309347 4800512 768 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1172 768 227 40 0 587 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4688

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492224/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4688 CPUtime=162.26
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 28193 0 0 0 16184 42 0 0 25 0 1 0 285309347 4800512 789 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1172 789 227 40 0 587 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 4688

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492224/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4688 CPUtime=222.24
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 55477 0 0 0 22164 60 0 0 25 0 1 0 285309347 4800512 778 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1172 778 227 40 0 587 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4688

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492224/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4556 CPUtime=282.23
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 86701 0 0 0 28142 81 0 0 25 0 1 0 285309347 4665344 763 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1139 763 227 40 0 554 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 4556

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492288/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4696 CPUtime=342.21
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 126767 0 0 0 34116 105 0 0 25 0 1 0 285309347 4808704 786 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2397819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1174 786 227 40 0 589 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 4696

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492224/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4688 CPUtime=402.2
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 179215 0 0 0 40089 131 0 0 25 0 1 0 285309347 4800512 794 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2397819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1172 794 227 40 0 587 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 4688

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492224/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4556 CPUtime=462.18
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 239954 0 0 0 46058 160 0 0 25 0 1 0 285309347 4665344 763 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1139 763 227 40 0 554 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 4556

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492224/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4860 CPUtime=522.16
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 300618 0 0 0 52026 190 0 0 25 0 1 0 285309347 4976640 822 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1215 822 227 40 0 630 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4860

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492160/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4860 CPUtime=582.15
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 361751 0 0 0 57993 222 0 0 25 0 1 0 285309347 4976640 822 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1215 822 227 40 0 630 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4860

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492160/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4604 CPUtime=642.14
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 428415 0 0 0 63957 257 0 0 25 0 1 0 285309347 4714496 775 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1151 775 227 40 0 566 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 4604


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492096/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4644 CPUtime=882.08
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 688371 0 0 0 87830 378 0 0 25 0 1 0 285309347 4755456 785 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1161 785 227 40 0 576 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 4644

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492096/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4884 CPUtime=942.07
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 753405 0 0 0 93796 411 0 0 25 0 1 0 285309347 5001216 829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1221 829 227 40 0 636 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 4884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492032/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4660 CPUtime=1002.05
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 815051 0 0 0 99761 444 0 0 25 0 1 0 285309347 4771840 789 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1165 789 227 40 0 580 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 4660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492096/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4884 CPUtime=1062.03
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 868129 0 0 0 105730 473 0 0 25 0 1 0 285309347 5001216 829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1221 829 227 40 0 636 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 4884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492096/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4660 CPUtime=1122.02
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 922793 0 0 0 111697 505 0 0 25 0 1 0 285309347 4771840 789 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629241 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1165 789 227 40 0 580 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 4660

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492096/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4892 CPUtime=1182
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 976493 0 0 0 117667 533 0 0 25 0 1 0 285309347 5009408 831 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1223 831 227 40 0 638 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 4892

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492032/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4984 CPUtime=1241.99
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1033535 0 0 0 123635 564 0 0 25 0 1 0 285309347 5103616 838 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1246 838 227 40 0 661 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 4984

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492032/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=5000 CPUtime=1301.99
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1090762 0 0 0 129603 596 0 0 25 0 1 0 285309347 5120000 852 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1250 852 227 40 0 665 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 5000

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1491968/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=5000 CPUtime=1361.96
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1147097 0 0 0 135569 627 0 0 25 0 1 0 285309347 5120000 842 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1250 842 227 40 0 665 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 5000

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492032/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4716 CPUtime=1421.95
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1198853 0 0 0 141541 654 0 0 25 0 1 0 285309347 4829184 803 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632889 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1179 803 227 40 0 594 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 4716

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492032/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4856 CPUtime=1481.93
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1248948 0 0 0 147509 684 0 0 25 0 1 0 285309347 4972544 837 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2428631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1214 837 227 40 0 629 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 4856

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492096/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=4716 CPUtime=1541.92
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1301437 0 0 0 153476 716 0 0 25 0 1 0 285309347 4829184 803 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1179 803 227 40 0 594 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 4716

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492096/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=5000 CPUtime=1601.91
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1361216 0 0 0 159444 747 0 0 25 0 1 0 285309347 5120000 852 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1250 852 227 40 0 665 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 5000

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492032/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=5000 CPUtime=1661.89
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1416854 0 0 0 165414 775 0 0 25 0 1 0 285309347 5120000 842 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1250 842 227 40 0 665 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 5000

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20888
/proc/meminfo: memFree=1492096/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=5000 CPUtime=1721.88
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1469828 0 0 0 171383 805 0 0 25 0 1 0 285309347 5120000 852 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134638630 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1250 852 227 40 0 665 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 5000

[startup+1782.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 20888
/proc/meminfo: memFree=1492032/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=5060 CPUtime=1781.86
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1520658 0 0 0 177351 835 0 0 25 0 1 0 285309347 5181440 857 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1265 857 227 40 0 680 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 5060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 20888
/proc/meminfo: memFree=1492032/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=5060 CPUtime=1800.06
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1537219 0 0 0 179163 843 0 0 25 0 1 0 285309347 5181440 868 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1265 868 227 40 0 680 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5060

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: 1.06 1.02 1.00 2/78 20888
/proc/meminfo: memFree=1492032/2055920 swapFree=4169336/4192956
[pid=20887] ppid=20885 vsize=5060 CPUtime=1800.06
/proc/20887/stat : 20887 (glpPBv3) R 20885 20887 18815 0 -1 0 1537219 0 0 0 179163 843 0 0 25 0 1 0 285309347 5181440 868 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 1265 868 227 40 0 680 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.07
CPU user time (s): 1791.64
CPU system time (s): 8.43872
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 5060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.64
system time used= 8.43872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1537219
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= 37755

runsolver used 1.40878 second user time and 3.84142 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sat May  5 14:06:14 UTC 2007

IDJOB= 457800
IDBENCH= 48365
IDSOLVER= 166
FILE ID= node41/457800-1178373974

PBS_JOBID= 5189188

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_4_15.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/457800-1178373974/instance-457800-1178373974.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-457800-1178373974 -o ROOT/results/node41/conversion-457800-1178373974 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457800-1178373974/instance-457800-1178373974.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-457800-1178373974 -o ROOT/results/node41/solver-457800-1178373974 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/457800-1178373974/instance-457800-1178373974.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  521a5315af7cbff32722a5aa297c08a4

RANDOM SEED= 232741438

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1495392 kB
Buffers:         39020 kB
Cached:         408224 kB
SwapCached:       3120 kB
Active:         159664 kB
Inactive:       311556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1495392 kB
SwapTotal:     4192956 kB
SwapFree:      4169336 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          31400 kB
Slab:            74636 kB
Committed_AS:  8558440 kB
PageTables:       2008 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 node41 on Sat May  5 14:36:17 UTC 2007