Trace number 456750

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) 1800.03 1800.52

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_5_80.opb
MD5SUM611c10fb20bc9774d31ac4d0681f384d
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark32.1831
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31412
Sum of products size (including duplicates)62824
Number of different products15706
Sum of products size31412

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/456750-1178363171/instance-456750-1178363171.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-456750-1178363171 -o ROOT/results/node1/solver-456750-1178363171 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/456750-1178363171/instance-456750-1178363171.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: 0.91 0.95 0.81 3/77 13593
/proc/meminfo: memFree=1573184/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=2648 CPUtime=0
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 312354989 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530891 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 662 238 199 40 0 77 0

[startup+0.0838169 s]
/proc/loadavg: 0.91 0.95 0.81 3/77 13593
/proc/meminfo: memFree=1573184/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=4248 CPUtime=0.07
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 684 0 0 0 7 0 0 0 18 0 1 0 312354989 4349952 655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 1062 655 199 40 0 477 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4248

[startup+0.101818 s]
/proc/loadavg: 0.91 0.95 0.81 3/77 13593
/proc/meminfo: memFree=1573184/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=4512 CPUtime=0.09
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 737 0 0 0 9 0 0 0 18 0 1 0 312354989 4620288 708 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 1128 708 199 40 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4512

[startup+0.301841 s]
/proc/loadavg: 0.91 0.95 0.81 3/77 13593
/proc/meminfo: memFree=1573184/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=6644 CPUtime=0.29
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 1260 0 0 0 29 0 0 0 19 0 1 0 312354989 6803456 1231 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 1661 1231 199 40 0 1076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6644

[startup+0.701888 s]
/proc/loadavg: 0.91 0.95 0.81 3/77 13593
/proc/meminfo: memFree=1573184/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=19036 CPUtime=0.68
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 4556 0 0 0 67 1 0 0 23 0 1 0 312354989 19492864 4331 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 4759 4331 204 40 0 4174 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19036

[startup+1.50198 s]
/proc/loadavg: 0.92 0.95 0.82 2/78 13594
/proc/meminfo: memFree=1543800/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=31684 CPUtime=1.48
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 8770 0 0 0 145 3 0 0 25 0 1 0 312354989 32444416 7510 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 7921 7510 221 40 0 7336 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31684

[startup+3.10117 s]
/proc/loadavg: 0.92 0.95 0.82 2/78 13594
/proc/meminfo: memFree=1543480/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=31684 CPUtime=3.08
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 9822 0 0 0 304 4 0 0 25 0 1 0 312354989 32444416 7510 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 7921 7510 221 40 0 7336 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31684

[startup+6.30154 s]
/proc/loadavg: 0.92 0.95 0.82 2/78 13594
/proc/meminfo: memFree=1543480/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=32736 CPUtime=6.29
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 12189 0 0 0 623 6 0 0 25 0 1 0 312354989 33521664 7773 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638648 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 8184 7773 221 40 0 7599 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32736

[startup+12.7013 s]
/proc/loadavg: 0.93 0.96 0.82 2/78 13594
/proc/meminfo: memFree=1535800/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=39424 CPUtime=12.68
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 46843 0 0 0 1248 20 0 0 25 0 1 0 312354989 40370176 9481 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 9856 9481 227 40 0 9271 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39424

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.82 2/78 13594
/proc/meminfo: memFree=1527160/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=47820 CPUtime=25.48
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 95485 0 0 0 2507 41 0 0 25 0 1 0 312354989 48967680 11580 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 11955 11580 227 40 0 11370 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47820

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.82 2/78 13594
/proc/meminfo: memFree=1534200/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41488 CPUtime=51.07
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 337587 0 0 0 4963 144 0 0 25 0 1 0 312354989 42483712 9997 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10372 9997 227 40 0 9787 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41488

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.83 2/78 13594
/proc/meminfo: memFree=1533696/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41096 CPUtime=102.26
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 797518 0 0 0 9889 337 0 0 25 0 1 0 312354989 42082304 9834 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10209 9834 227 40 0 9624 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41096

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 13594
/proc/meminfo: memFree=1533696/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41488 CPUtime=162.24
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 1367845 0 0 0 15645 579 0 0 25 0 1 0 312354989 42483712 9997 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10372 9997 227 40 0 9787 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41488

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 13594
/proc/meminfo: memFree=1533632/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41488 CPUtime=222.23
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 1924228 0 0 0 21406 817 0 0 25 0 1 0 312354989 42483712 9997 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643305 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10372 9997 227 40 0 9787 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41488

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 13594
/proc/meminfo: memFree=1527104/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=47948 CPUtime=282.21
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 2513299 0 0 0 27154 1067 0 0 25 0 1 0 312354989 49098752 11612 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 11987 11612 227 40 0 11402 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 47948

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 13594
/proc/meminfo: memFree=1533760/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41488 CPUtime=342.19
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 3101349 0 0 0 32902 1317 0 0 25 0 1 0 312354989 42483712 9997 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10372 9997 227 40 0 9787 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 41488

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 13594
/proc/meminfo: memFree=1533696/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=40908 CPUtime=402.18
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 3694193 0 0 0 38647 1571 0 0 25 0 1 0 312354989 41889792 9852 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10227 9852 227 40 0 9642 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 40908

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 13594
/proc/meminfo: memFree=1533760/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41560 CPUtime=462.17
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 4295501 0 0 0 44382 1835 0 0 25 0 1 0 312354989 42557440 10015 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10390 10015 227 40 0 9805 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 41560

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 13594
/proc/meminfo: memFree=1527104/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=48020 CPUtime=522.14
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 4903265 0 0 0 50114 2100 0 0 25 0 1 0 312354989 49172480 11630 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587707 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 12005 11630 227 40 0 11420 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 48020

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 13594
/proc/meminfo: memFree=1533696/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41560 CPUtime=582.13
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 5395407 0 0 0 55897 2316 0 0 25 0 1 0 312354989 42557440 10015 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10390 10015 227 40 0 9805 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 41560

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 13594
/proc/meminfo: memFree=1533696/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41632 CPUtime=642.12
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 5716356 0 0 0 61756 2456 0 0 25 0 1 0 312354989 42631168 10033 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10408 10033 227 40 0 9823 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41632


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 13594
/proc/meminfo: memFree=1533632/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41700 CPUtime=882.05
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 7978052 0 0 0 84782 3423 0 0 25 0 1 0 312354989 42700800 10050 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10425 10050 227 40 0 9840 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 41700

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533632/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41700 CPUtime=942.03
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 8543537 0 0 0 90537 3666 0 0 25 0 1 0 312354989 42700800 10050 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10425 10050 227 40 0 9840 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 41700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533568/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41772 CPUtime=1002.01
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 9135160 0 0 0 96279 3922 0 0 25 0 1 0 312354989 42774528 10068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10443 10068 227 40 0 9858 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 41772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1526912/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=48232 CPUtime=1062
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 9754732 0 0 0 102018 4182 0 0 25 0 1 0 312354989 49389568 11683 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 12058 11683 227 40 0 11473 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 48232

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1534016/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41772 CPUtime=1121.99
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 10377627 0 0 0 107745 4454 0 0 25 0 1 0 312354989 42774528 10068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10443 10068 227 40 0 9858 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 41772

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533568/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41772 CPUtime=1181.97
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 10936495 0 0 0 113501 4696 0 0 25 0 1 0 312354989 42774528 10068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10443 10068 227 40 0 9858 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 41772

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1526848/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=48244 CPUtime=1241.95
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 11343178 0 0 0 119326 4869 0 0 25 0 1 0 312354989 49401856 11686 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 12061 11686 227 40 0 11476 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 48244

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533888/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41848 CPUtime=1301.94
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 11710641 0 0 0 125171 5023 0 0 25 0 1 0 312354989 42852352 10087 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10462 10087 227 40 0 9877 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 41848

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533504/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41848 CPUtime=1361.92
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 12269513 0 0 0 130932 5260 0 0 25 0 1 0 312354989 42852352 10087 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10462 10087 227 40 0 9877 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 41848

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533440/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41848 CPUtime=1421.91
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 12838021 0 0 0 136688 5503 0 0 25 0 1 0 312354989 42852352 10087 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10462 10087 227 40 0 9877 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 41848

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533376/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41268 CPUtime=1481.89
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 13410079 0 0 0 142434 5755 0 0 25 0 1 0 312354989 42258432 9942 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10317 9942 227 40 0 9732 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 41268

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1526784/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=48380 CPUtime=1541.87
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 13980842 0 0 0 148188 5999 0 0 25 0 1 0 312354989 49541120 11720 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 12095 11720 227 40 0 11510 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 48380

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533440/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41268 CPUtime=1601.85
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 14576127 0 0 0 153933 6252 0 0 25 0 1 0 312354989 42258432 9942 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134577340 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10317 9942 227 40 0 9732 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 41268

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533568/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41920 CPUtime=1661.84
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 15216507 0 0 0 159652 6532 0 0 25 0 1 0 312354989 42926080 10105 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10480 10105 227 40 0 9895 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 41920

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533504/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41992 CPUtime=1721.83
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 15844177 0 0 0 165374 6809 0 0 25 0 1 0 312354989 42999808 10123 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10498 10123 227 40 0 9913 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 41992

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13594
/proc/meminfo: memFree=1533376/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=41340 CPUtime=1781.81
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 16401071 0 0 0 171125 7056 0 0 25 0 1 0 312354989 42332160 9960 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 10335 9960 227 40 0 9750 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 41340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13596
/proc/meminfo: memFree=1526592/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=48452 CPUtime=1800.01
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 16602505 0 0 0 172858 7143 0 0 25 0 1 0 312354989 49614848 11738 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643258 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 12113 11738 227 40 0 11528 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 48452

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: 0.99 0.97 0.91 2/78 13596
/proc/meminfo: memFree=1526592/2055920 swapFree=4145760/4192956
[pid=13593] ppid=13591 vsize=48452 CPUtime=1800.01
/proc/13593/stat : 13593 (glpPBv3) R 13591 13593 13249 0 -1 0 16602505 0 0 0 172858 7143 0 0 25 0 1 0 312354989 49614848 11738 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643258 0 0 4096 0 0 0 0 17 1 0 0
/proc/13593/statm: 12113 11738 227 40 0 11528 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 48452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.03
CPU user time (s): 1728.58
CPU system time (s): 71.4441
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 49504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1728.58
system time used= 71.4441
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16602505
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= 36381

runsolver used 1.49777 second user time and 4.23036 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat May  5 11:06:11 UTC 2007

IDJOB= 456750
IDBENCH= 48295
IDSOLVER= 166
FILE ID= node1/456750-1178363171

PBS_JOBID= 5188983

Free space on /tmp= 54612 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_5_80.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/456750-1178363171/instance-456750-1178363171.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-456750-1178363171 -o ROOT/results/node1/conversion-456750-1178363171 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/456750-1178363171/instance-456750-1178363171.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-456750-1178363171 -o ROOT/results/node1/solver-456750-1178363171 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/456750-1178363171/instance-456750-1178363171.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  611c10fb20bc9774d31ac4d0681f384d

RANDOM SEED= 909016748

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1573656 kB
Buffers:         52964 kB
Cached:         300312 kB
SwapCached:      14808 kB
Active:         146048 kB
Inactive:       230656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573656 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            3648 kB
Writeback:           0 kB
Mapped:          30268 kB
Slab:            91044 kB
Committed_AS:  9610260 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 54611 MiB

End job on node1 on Sat May  5 11:36:14 UTC 2007