Trace number 349024

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) 1800.07 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-2-c.opb
MD5SUM02ee6f086501e1f86c8de97a222a24d7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2606
Total number of constraints6509
Number of constraints which are clauses6509
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 2606
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 2606
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2606
Number of bits of the biggest sum of numbers12
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/349024-1176643785/instance-349024-1176643785.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/node66/watcher-349024-1176643785 -o ROOT/results/node66/solver-349024-1176643785 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349024-1176643785/instance-349024-1176643785.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 0.94 3/64 3742
/proc/meminfo: memFree=1665000/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=2644 CPUtime=0
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 256 0 0 0 0 0 0 0 18 0 1 0 140368099 2707456 226 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10305239 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 661 227 192 40 0 76 0

[startup+0.0884301 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 3742
/proc/meminfo: memFree=1665000/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=4924 CPUtime=0.07
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 838 0 0 0 7 0 0 0 18 0 1 0 140368099 5042176 809 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10274427 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 1231 810 201 40 0 646 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4924

[startup+0.101431 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 3742
/proc/meminfo: memFree=1665000/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=5608 CPUtime=0.09
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 1025 0 0 0 9 0 0 0 18 0 1 0 140368099 5742592 973 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134558154 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 1402 973 206 40 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5608

[startup+0.30147 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 3742
/proc/meminfo: memFree=1665000/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=7572 CPUtime=0.29
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 1621 0 0 0 28 1 0 0 19 0 1 0 140368099 7753728 1511 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583865 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 1893 1511 221 40 0 1308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7572

[startup+0.70155 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 3742
/proc/meminfo: memFree=1665000/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=7572 CPUtime=0.69
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 1659 0 0 0 68 1 0 0 22 0 1 0 140368099 7753728 1511 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582796 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 1893 1511 221 40 0 1308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7572

[startup+1.50171 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 3743
/proc/meminfo: memFree=1659360/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=7960 CPUtime=1.49
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 2063 0 0 0 148 1 0 0 25 0 1 0 140368099 8151040 1608 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 1990 1608 221 40 0 1405 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7960

[startup+3.10203 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 3743
/proc/meminfo: memFree=1659168/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=7960 CPUtime=3.09
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 2443 0 0 0 307 2 0 0 25 0 1 0 140368099 8151040 1608 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 1990 1608 221 40 0 1405 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7960

[startup+6.30167 s]
/proc/loadavg: 0.92 0.95 0.94 2/65 3743
/proc/meminfo: memFree=1659040/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=7960 CPUtime=6.29
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 3051 0 0 0 627 2 0 0 25 0 1 0 140368099 8151040 1608 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 1990 1608 221 40 0 1405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7960

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.94 2/65 3743
/proc/meminfo: memFree=1659040/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=7960 CPUtime=12.69
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 4153 0 0 0 1266 3 0 0 25 0 1 0 140368099 8151040 1608 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 1990 1608 221 40 0 1405 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7960

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.94 2/65 3743
/proc/meminfo: memFree=1658272/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=8736 CPUtime=25.49
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 6366 0 0 0 2544 5 0 0 25 0 1 0 140368099 8945664 1802 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2184 1802 221 40 0 1599 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8736

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.94 2/65 3743
/proc/meminfo: memFree=1655008/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=11832 CPUtime=51.07
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 12887 0 0 0 5100 7 0 0 25 0 1 0 140368099 12115968 2582 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2958 2582 227 40 0 2373 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11832

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.94 2/65 3743
/proc/meminfo: memFree=1655008/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=11832 CPUtime=102.26
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 21856 0 0 0 10211 15 0 0 25 0 1 0 140368099 12115968 2582 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2958 2582 227 40 0 2373 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11832

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3743
/proc/meminfo: memFree=1655008/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=11832 CPUtime=162.23
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 34268 0 0 0 16200 23 0 0 25 0 1 0 140368099 12115968 2582 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2958 2582 227 40 0 2373 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11832

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3743
/proc/meminfo: memFree=1654944/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=11832 CPUtime=222.21
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 51006 0 0 0 22187 34 0 0 25 0 1 0 140368099 12115968 2582 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2958 2582 227 40 0 2373 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11832

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3743
/proc/meminfo: memFree=1654880/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=11832 CPUtime=282.19
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 86027 0 0 0 28165 54 0 0 25 0 1 0 140368099 12115968 2582 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2958 2582 227 40 0 2373 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11832

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3743
/proc/meminfo: memFree=1653984/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12856 CPUtime=342.17
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 126222 0 0 0 34142 75 0 0 25 0 1 0 140368099 13164544 2838 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3214 2838 227 40 0 2629 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12856

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3743
/proc/meminfo: memFree=1654880/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=11832 CPUtime=402.15
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 144674 0 0 0 40130 85 0 0 25 0 1 0 140368099 12115968 2582 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10270210 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2958 2582 227 40 0 2373 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 11832

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3743
/proc/meminfo: memFree=1654816/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=11832 CPUtime=462.12
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 162243 0 0 0 46118 94 0 0 25 0 1 0 140368099 12115968 2582 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2958 2582 227 40 0 2373 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 11832

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3743
/proc/meminfo: memFree=1654880/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=11860 CPUtime=522.11
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 187547 0 0 0 52103 108 0 0 25 0 1 0 140368099 12144640 2589 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632916 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2965 2589 227 40 0 2380 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 11860

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3743
/proc/meminfo: memFree=1654816/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=11900 CPUtime=582.09
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 208157 0 0 0 58090 119 0 0 25 0 1 0 140368099 12185600 2599 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2975 2599 227 40 0 2390 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 11900

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1653600/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=13140 CPUtime=642.06
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 229309 0 0 0 64077 129 0 0 25 0 1 0 140368099 13455360 2909 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3285 2909 227 40 0 2700 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 13140


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1654624/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12132 CPUtime=881.98
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 328977 0 0 0 88013 185 0 0 25 0 1 0 140368099 12423168 2656 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3033 2656 227 40 0 2448 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 12132

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1653728/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12152 CPUtime=941.96
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 344345 0 0 0 94002 194 0 0 25 0 1 0 140368099 12443648 2662 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626355 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3038 2662 227 40 0 2453 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 12152

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1654496/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12200 CPUtime=1001.93
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 366288 0 0 0 99988 205 0 0 25 0 1 0 140368099 12492800 2674 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3050 2674 227 40 0 2465 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 12200

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1653536/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12256 CPUtime=1061.91
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 383715 0 0 0 105978 213 0 0 25 0 1 0 140368099 12550144 2688 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3064 2688 227 40 0 2479 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 12256

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1654368/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12332 CPUtime=1121.9
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 406440 0 0 0 111964 226 0 0 25 0 1 0 140368099 12627968 2707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3083 2707 227 40 0 2498 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 12332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1654304/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=13456 CPUtime=1181.87
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 431229 0 0 0 117948 239 0 0 25 0 1 0 140368099 13778944 2983 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3364 2983 227 40 0 2779 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 13456

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1654240/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=13572 CPUtime=1241.85
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 467056 0 0 0 123926 259 0 0 25 0 1 0 140368099 13897728 3017 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3393 3017 227 40 0 2808 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 13572

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1654176/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12404 CPUtime=1301.83
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 493901 0 0 0 129910 273 0 0 25 0 1 0 140368099 12701696 2725 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10305239 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3101 2725 227 40 0 2516 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 12404

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1654176/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=13544 CPUtime=1361.81
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 507361 0 0 0 135900 281 0 0 25 0 1 0 140368099 13869056 3005 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134585370 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3386 3005 227 40 0 2801 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 13544

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1653280/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=13652 CPUtime=1421.8
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 537031 0 0 0 141883 297 0 0 25 0 1 0 140368099 13979648 3037 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3413 3037 227 40 0 2828 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 13652

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1654176/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12468 CPUtime=1481.77
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 567879 0 0 0 147865 312 0 0 25 0 1 0 140368099 12767232 2741 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3117 2741 227 40 0 2532 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 12468

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1654048/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12496 CPUtime=1541.74
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 601126 0 0 0 153845 329 0 0 25 0 1 0 140368099 12795904 2748 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3124 2748 227 40 0 2539 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 12496

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1654112/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12496 CPUtime=1601.72
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 635097 0 0 0 159824 348 0 0 25 0 1 0 140368099 12795904 2748 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3124 2748 227 40 0 2539 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 12496

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1652960/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=13572 CPUtime=1661.7
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 671291 0 0 0 165802 368 0 0 25 0 1 0 140368099 13897728 3011 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3393 3011 227 40 0 2808 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 13572

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1653216/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12504 CPUtime=1721.69
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 706021 0 0 0 171783 386 0 0 25 0 1 0 140368099 12804096 2750 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3126 2750 227 40 0 2541 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 12504

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1653984/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12536 CPUtime=1781.66
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 727874 0 0 0 177770 396 0 0 25 0 1 0 140368099 12836864 2757 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10305239 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3134 2757 227 40 0 2549 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 12536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1653984/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12548 CPUtime=1800.06
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 736067 0 0 0 179605 401 0 0 25 0 1 0 140368099 12849152 2761 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3137 2761 227 40 0 2552 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 12548

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3745
/proc/meminfo: memFree=1653984/2055920 swapFree=4184568/4192956
[pid=3742] ppid=3740 vsize=12548 CPUtime=1800.06
/proc/3742/stat : 3742 (glpPBv3) R 3740 3742 2898 0 -1 0 736067 0 0 0 179605 401 0 0 25 0 1 0 140368099 12849152 2761 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 3137 2761 227 40 0 2552 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 12548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.07
CPU user time (s): 1796.05
CPU system time (s): 4.02039
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 13936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.05
system time used= 4.02039
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 736067
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= 1937

runsolver used 1.3058 second user time and 3.62345 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sun Apr 15 13:29:45 UTC 2007

IDJOB= 349024
IDBENCH= 2057
IDSOLVER= 166
FILE ID= node66/349024-1176643785

PBS_JOBID= 4559830

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-2-c.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349024-1176643785/instance-349024-1176643785.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-349024-1176643785 -o ROOT/results/node66/conversion-349024-1176643785 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349024-1176643785/instance-349024-1176643785.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-349024-1176643785 -o ROOT/results/node66/solver-349024-1176643785 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349024-1176643785/instance-349024-1176643785.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  02ee6f086501e1f86c8de97a222a24d7

RANDOM SEED= 80218523

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1665472 kB
Buffers:         18252 kB
Cached:         281716 kB
SwapCached:       2156 kB
Active:          63492 kB
Inactive:       246604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665472 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            66440 kB
Committed_AS:   293692 kB
PageTables:       1380 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 node66 on Sun Apr 15 13:59:48 UTC 2007