Trace number 365196

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.08 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par16-5-c.opb
MD5SUM6b240d8b0fa78e0eeebbd7bef22cf42a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark341
Best CPU time to get the best result obtained on this benchmark1.19082
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 341
Optimality of the best value was proved YES
Number of variables682
Total number of constraints1701
Number of constraints which are clauses1701
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 682
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 682
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 682
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365196-1177046766/instance-365196-1177046766.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-365196-1177046766 -o ROOT/results/node71/solver-365196-1177046766 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/365196-1177046766/instance-365196-1177046766.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10652
/proc/meminfo: memFree=1123440/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=2644 CPUtime=0
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 180665898 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 661 228 192 40 0 76 0

[startup+0.103895 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10652
/proc/meminfo: memFree=1123440/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=3808 CPUtime=0.09
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 582 0 0 0 9 0 0 0 18 0 1 0 180665898 3899392 551 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 952 551 221 40 0 367 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.201908 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10652
/proc/meminfo: memFree=1123440/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=3952 CPUtime=0.19
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 618 0 0 0 19 0 0 0 18 0 1 0 180665898 4046848 587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 988 587 221 40 0 403 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3952

[startup+0.301921 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10652
/proc/meminfo: memFree=1123440/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=3952 CPUtime=0.29
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 618 0 0 0 29 0 0 0 19 0 1 0 180665898 4046848 587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 988 587 221 40 0 403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3952

[startup+0.701977 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10652
/proc/meminfo: memFree=1123440/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=3952 CPUtime=0.69
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 618 0 0 0 69 0 0 0 22 0 1 0 180665898 4046848 587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 988 587 221 40 0 403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3952

[startup+1.50108 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10653
/proc/meminfo: memFree=1121960/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=4800 CPUtime=1.48
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 865 0 0 0 148 0 0 0 25 0 1 0 180665898 4915200 823 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1200 823 227 40 0 615 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4800

[startup+3.1013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10653
/proc/meminfo: memFree=1120872/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=4836 CPUtime=3.09
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 870 0 0 0 308 1 0 0 25 0 1 0 180665898 4952064 828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1209 828 227 40 0 624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4836

[startup+6.30174 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10653
/proc/meminfo: memFree=1120680/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=4836 CPUtime=6.29
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 916 0 0 0 628 1 0 0 25 0 1 0 180665898 4952064 833 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629211 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1209 833 227 40 0 624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4836

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 10653
/proc/meminfo: memFree=1120616/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=4944 CPUtime=12.69
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1562 0 0 0 1267 2 0 0 25 0 1 0 180665898 5062656 857 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1236 857 227 40 0 651 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4944

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10653
/proc/meminfo: memFree=1120488/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=4836 CPUtime=25.48
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 6718 0 0 0 2543 5 0 0 25 0 1 0 180665898 4952064 833 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1209 833 227 40 0 624 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4836

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10653
/proc/meminfo: memFree=1120360/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=4928 CPUtime=51.07
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 25615 0 0 0 5093 14 0 0 25 0 1 0 180665898 5046272 856 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1232 856 227 40 0 647 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4928

[startup+102.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 10653
/proc/meminfo: memFree=1120232/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=5340 CPUtime=102.26
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 74828 0 0 0 10190 36 0 0 25 0 1 0 180665898 5468160 944 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1335 944 227 40 0 750 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5340

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10653
/proc/meminfo: memFree=1120040/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=5252 CPUtime=162.24
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 135674 0 0 0 16161 63 0 0 25 0 1 0 180665898 5378048 937 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1313 937 227 40 0 728 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5252

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10653
/proc/meminfo: memFree=1119912/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=5400 CPUtime=222.23
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 193936 0 0 0 22134 89 0 0 25 0 1 0 180665898 5529600 974 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1350 974 227 40 0 765 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5400

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10653
/proc/meminfo: memFree=1119720/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=5540 CPUtime=282.21
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 247364 0 0 0 28108 113 0 0 25 0 1 0 180665898 5672960 1009 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1385 1009 227 40 0 800 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5540

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10653
/proc/meminfo: memFree=1119656/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=5596 CPUtime=342.19
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 302091 0 0 0 34082 137 0 0 25 0 1 0 180665898 5730304 1023 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1399 1023 227 40 0 814 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5596

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10653
/proc/meminfo: memFree=1119528/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=5892 CPUtime=402.18
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 357503 0 0 0 40055 163 0 0 25 0 1 0 180665898 6033408 1082 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1416 1040 227 40 0 831 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5892

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10653
/proc/meminfo: memFree=1119528/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=5680 CPUtime=462.15
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 413437 0 0 0 46027 188 0 0 25 0 1 0 180665898 5816320 1044 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1420 1044 227 40 0 835 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 5680

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10653
/proc/meminfo: memFree=1119464/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=5752 CPUtime=522.13
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 464156 0 0 0 52003 210 0 0 25 0 1 0 180665898 5890048 1062 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1438 1062 227 40 0 853 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 5752

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10653
/proc/meminfo: memFree=1119464/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6020 CPUtime=582.12
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 521194 0 0 0 57978 234 0 0 25 0 1 0 180665898 6164480 1127 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640586 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1505 1127 227 40 0 920 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 6020

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 10653
/proc/meminfo: memFree=1119400/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=5820 CPUtime=642.11
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 577391 0 0 0 63952 259 0 0 25 0 1 0 180665898 5959680 1079 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1455 1079 227 40 0 870 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5820


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

[startup+882.305 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 10653
/proc/meminfo: memFree=1119208/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6104 CPUtime=882.03
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 777892 0 0 0 87846 357 0 0 25 0 1 0 180665898 6250496 1150 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1526 1150 227 40 0 941 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 6104

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10655
/proc/meminfo: memFree=1119144/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6176 CPUtime=942.02
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 833431 0 0 0 93819 383 0 0 25 0 1 0 180665898 6324224 1168 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1544 1168 227 40 0 959 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 6176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10655
/proc/meminfo: memFree=1119080/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6476 CPUtime=1002
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 892392 0 0 0 99794 406 0 0 25 0 1 0 180665898 6631424 1221 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1619 1221 227 40 0 1034 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 6476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10655
/proc/meminfo: memFree=1119144/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6176 CPUtime=1061.99
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 941846 0 0 0 105771 428 0 0 25 0 1 0 180665898 6324224 1168 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1544 1168 227 40 0 959 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 6176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10655
/proc/meminfo: memFree=1119080/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6192 CPUtime=1121.97
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 996724 0 0 0 111744 453 0 0 25 0 1 0 180665898 6340608 1172 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1548 1172 227 40 0 963 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 6192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10655
/proc/meminfo: memFree=1119080/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6484 CPUtime=1181.94
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1048241 0 0 0 117718 476 0 0 25 0 1 0 180665898 6639616 1230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1621 1230 227 40 0 1036 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 6484

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10655
/proc/meminfo: memFree=1119016/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6496 CPUtime=1241.93
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1105910 0 0 0 123691 502 0 0 25 0 1 0 180665898 6651904 1233 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1624 1233 227 40 0 1039 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 6496

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10655
/proc/meminfo: memFree=1118888/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6340 CPUtime=1301.91
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1153173 0 0 0 129665 526 0 0 25 0 1 0 180665898 6492160 1209 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1585 1209 227 40 0 1000 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 6340

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10655
/proc/meminfo: memFree=1118888/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6648 CPUtime=1361.9
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1207415 0 0 0 135640 550 0 0 25 0 1 0 180665898 6807552 1284 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1662 1284 227 40 0 1077 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 6648

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10655
/proc/meminfo: memFree=1118824/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6416 CPUtime=1421.88
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1266715 0 0 0 141612 576 0 0 25 0 1 0 180665898 6569984 1228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629205 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1604 1228 227 40 0 1019 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 6416

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10655
/proc/meminfo: memFree=1118760/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6684 CPUtime=1481.86
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1325210 0 0 0 147583 603 0 0 25 0 1 0 180665898 6844416 1294 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1671 1294 227 40 0 1086 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 6684

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10655
/proc/meminfo: memFree=1118824/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6456 CPUtime=1541.85
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1388042 0 0 0 153556 629 0 0 25 0 1 0 180665898 6610944 1238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1614 1238 227 40 0 1029 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 6456

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10655
/proc/meminfo: memFree=1118824/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6456 CPUtime=1601.82
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1448158 0 0 0 159524 658 0 0 25 0 1 0 180665898 6610944 1238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1614 1238 227 40 0 1029 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 6456

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10655
/proc/meminfo: memFree=1118824/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6456 CPUtime=1661.81
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1506832 0 0 0 165496 685 0 0 25 0 1 0 180665898 6610944 1238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626447 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1614 1238 227 40 0 1029 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 6456

[startup+1722.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 10655
/proc/meminfo: memFree=1118824/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6456 CPUtime=1721.79
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1568810 0 0 0 171466 713 0 0 25 0 1 0 180665898 6610944 1238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1614 1238 227 40 0 1029 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 6456

[startup+1782.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10655
/proc/meminfo: memFree=1118760/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6684 CPUtime=1781.77
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1622332 0 0 0 177440 737 0 0 25 0 1 0 180665898 6844416 1280 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1671 1280 227 40 0 1086 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 6684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10655
/proc/meminfo: memFree=1118760/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6684 CPUtime=1800.07
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1638838 0 0 0 179264 743 0 0 25 0 1 0 180665898 6844416 1280 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1671 1280 227 40 0 1086 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 6684

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

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

[startup+1800.6 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10655
/proc/meminfo: memFree=1118760/2055920 swapFree=4184232/4192956
[pid=10652] ppid=10650 vsize=6684 CPUtime=1800.07
/proc/10652/stat : 10652 (glpPBv3) R 10650 10652 9755 0 -1 0 1638838 0 0 0 179264 743 0 0 25 0 1 0 180665898 6844416 1280 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10652/statm: 1671 1280 227 40 0 1086 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 6684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.08
CPU user time (s): 1792.65
CPU system time (s): 7.43787
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 6732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.65
system time used= 7.43787
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1638838
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= 3010

runsolver used 1.11183 second user time and 3.81542 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Fri Apr 20 05:26:06 UTC 2007

IDJOB= 365196
IDBENCH= 2206
IDSOLVER= 166
FILE ID= node71/365196-1177046766

PBS_JOBID= 4640135

Free space on /tmp= 66445 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-5-c.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/365196-1177046766/instance-365196-1177046766.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-365196-1177046766 -o ROOT/results/node71/conversion-365196-1177046766 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365196-1177046766/instance-365196-1177046766.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-365196-1177046766 -o ROOT/results/node71/solver-365196-1177046766 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/365196-1177046766/instance-365196-1177046766.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6b240d8b0fa78e0eeebbd7bef22cf42a

RANDOM SEED= 98976066

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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:       1123848 kB
Buffers:         56684 kB
Cached:         793008 kB
SwapCached:       2620 kB
Active:         231804 kB
Inactive:       628360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1123848 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          15828 kB
Slab:            57916 kB
Committed_AS:  2790812 kB
PageTables:       1448 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= 66445 MiB

End job on node71 on Fri Apr 20 05:56:09 UTC 2007