Trace number 364244

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) 1800.09 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par16-4.opb
MD5SUM6a875d2c49685c5019a5818730fd00fa
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1015
Best CPU time to get the best result obtained on this benchmark1.77973
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1015
Optimality of the best value was proved YES
Number of variables2030
Total number of constraints4339
Number of constraints which are clauses4339
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 2030
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 2030
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2030
Number of bits of the biggest sum of numbers11
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/364244-1177038570/instance-364244-1177038570.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/node38/watcher-364244-1177038570 -o ROOT/results/node38/solver-364244-1177038570 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364244-1177038570/instance-364244-1177038570.opb 

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


[startup+0 s]
/proc/loadavg: 1.14 1.00 0.99 3/77 3806
/proc/meminfo: memFree=1695928/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=2644 CPUtime=0
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 136023688 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 661 228 192 40 0 76 0

[startup+0.0525701 s]
/proc/loadavg: 1.14 1.00 0.99 3/77 3806
/proc/meminfo: memFree=1695928/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=3316 CPUtime=0.04
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 446 0 0 0 4 0 0 0 18 0 1 0 136023688 3395584 416 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 829 416 199 40 0 244 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3316

[startup+0.101579 s]
/proc/loadavg: 1.14 1.00 0.99 3/77 3806
/proc/meminfo: memFree=1695928/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=5716 CPUtime=0.09
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 1048 0 0 0 9 0 0 0 18 0 1 0 136023688 5853184 1015 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587974 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 1429 1015 221 40 0 844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5716

[startup+0.301616 s]
/proc/loadavg: 1.14 1.00 0.99 3/77 3806
/proc/meminfo: memFree=1695928/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=5716 CPUtime=0.29
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 1048 0 0 0 29 0 0 0 19 0 1 0 136023688 5853184 1015 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 1429 1015 221 40 0 844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5716

[startup+0.701694 s]
/proc/loadavg: 1.14 1.00 0.99 3/77 3806
/proc/meminfo: memFree=1695928/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=6064 CPUtime=0.69
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 1219 0 0 0 69 0 0 0 23 0 1 0 136023688 6209536 1134 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 1516 1134 221 40 0 931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6064

[startup+1.50185 s]
/proc/loadavg: 1.14 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1692208/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=6064 CPUtime=1.49
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 1219 0 0 0 149 0 0 0 25 0 1 0 136023688 6209536 1134 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 1516 1134 221 40 0 931 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6064

[startup+3.10115 s]
/proc/loadavg: 1.13 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1692080/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=6064 CPUtime=3.09
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 1219 0 0 0 309 0 0 0 25 0 1 0 136023688 6209536 1134 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580290 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 1516 1134 221 40 0 931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6064

[startup+6.30177 s]
/proc/loadavg: 1.13 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1692080/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=6064 CPUtime=6.29
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 1219 0 0 0 628 1 0 0 25 0 1 0 136023688 6209536 1134 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 1516 1134 221 40 0 931 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6064

[startup+12.702 s]
/proc/loadavg: 1.11 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689944/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=12.69
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 2013 0 0 0 1268 1 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8140

[startup+25.5015 s]
/proc/loadavg: 1.09 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689880/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=25.48
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 3641 0 0 0 2545 3 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8140

[startup+51.1014 s]
/proc/loadavg: 1.06 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689880/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8300 CPUtime=51.07
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 6703 0 0 0 5101 6 0 0 25 0 1 0 136023688 8499200 1699 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2075 1699 227 40 0 1490 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8300

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689880/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=102.25
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 11835 0 0 0 10212 13 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8140

[startup+162.303 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689880/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=162.24
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 19953 0 0 0 16201 23 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8140

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689816/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8332 CPUtime=222.21
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 26903 0 0 0 22190 31 0 0 25 0 1 0 136023688 8531968 1707 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2083 1707 227 40 0 1498 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8332

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689816/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=282.19
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 35861 0 0 0 28180 39 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8140

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689752/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=342.17
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 44607 0 0 0 34169 48 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8140

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689752/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8348 CPUtime=402.15
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 55047 0 0 0 40159 56 0 0 25 0 1 0 136023688 8548352 1711 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2087 1711 227 40 0 1502 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8348

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689752/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=462.13
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 65115 0 0 0 46148 65 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 8140

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689752/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8348 CPUtime=522.11
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 74987 0 0 0 52138 73 0 0 25 0 1 0 136023688 8548352 1711 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2087 1711 227 40 0 1502 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8348

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689752/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=582.09
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 84689 0 0 0 58127 82 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 8140

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3807
/proc/meminfo: memFree=1689752/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=642.07
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 95369 0 0 0 64116 91 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543184 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 8140


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689752/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8560 CPUtime=881.99
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 142214 0 0 0 88065 134 0 0 25 0 1 0 136023688 8765440 1732 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2140 1732 227 40 0 1555 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 8560

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689688/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=941.96
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 156527 0 0 0 94051 145 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643302 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 8140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689688/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8376 CPUtime=1001.94
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 171782 0 0 0 100037 157 0 0 25 0 1 0 136023688 8577024 1698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585109 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2094 1698 227 40 0 1509 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 8376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689688/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=1061.93
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 188719 0 0 0 106026 167 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 8140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689880/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=1121.91
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 206243 0 0 0 112011 180 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 8140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689688/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8440 CPUtime=1181.88
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 222701 0 0 0 117997 191 0 0 25 0 1 0 136023688 8642560 1734 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2110 1734 227 40 0 1525 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 8440

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689688/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8440 CPUtime=1241.86
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 239963 0 0 0 123981 205 0 0 25 0 1 0 136023688 8642560 1734 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2110 1734 227 40 0 1525 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 8440

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689816/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=1301.85
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 257667 0 0 0 129967 218 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643335 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 8140

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689752/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8292 CPUtime=1361.83
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 275034 0 0 0 135951 232 0 0 25 0 1 0 136023688 8491008 1691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638618 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2073 1691 227 40 0 1488 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 8292

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689624/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8452 CPUtime=1421.81
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 294054 0 0 0 141933 248 0 0 25 0 1 0 136023688 8654848 1737 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585317 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2113 1737 227 40 0 1528 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 8452

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689688/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=1481.78
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 310564 0 0 0 147918 260 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534388 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 8140

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689688/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8452 CPUtime=1541.76
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 326638 0 0 0 153903 273 0 0 25 0 1 0 136023688 8654848 1737 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2113 1737 227 40 0 1528 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 8452

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689560/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=1601.74
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 342906 0 0 0 159889 285 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 8140

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689560/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=1661.72
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 362120 0 0 0 165873 299 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 8140

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689624/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=1721.7
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 378608 0 0 0 171860 310 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 8140

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689688/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8140 CPUtime=1781.67
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 400972 0 0 0 177841 326 0 0 25 0 1 0 136023688 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 8140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689560/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8492 CPUtime=1800.07
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 407560 0 0 0 179676 331 0 0 25 0 1 0 136023688 8695808 1747 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643335 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2123 1747 227 40 0 1538 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 8492

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: 1.00 1.00 0.99 2/78 3809
/proc/meminfo: memFree=1689560/2055920 swapFree=4159716/4192956
[pid=3806] ppid=3804 vsize=8492 CPUtime=1800.07
/proc/3806/stat : 3806 (glpPBv3) R 3804 3806 2041 0 -1 0 407560 0 0 0 179676 331 0 0 25 0 1 0 136023688 8695808 1747 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643335 0 0 4096 0 0 0 0 17 1 0 0
/proc/3806/statm: 2123 1747 227 40 0 1538 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 8492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.09
CPU user time (s): 1796.77
CPU system time (s): 3.3205
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 8628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.77
system time used= 3.3205
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 407560
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= 38144

runsolver used 2.12968 second user time and 4.16637 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Fri Apr 20 03:09:30 UTC 2007

IDJOB= 364244
IDBENCH= 2089
IDSOLVER= 166
FILE ID= node38/364244-1177038570

PBS_JOBID= 4630627

Free space on /tmp= 66241 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364244-1177038570/instance-364244-1177038570.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-364244-1177038570 -o ROOT/results/node38/conversion-364244-1177038570 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364244-1177038570/instance-364244-1177038570.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-364244-1177038570 -o ROOT/results/node38/solver-364244-1177038570 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364244-1177038570/instance-364244-1177038570.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6a875d2c49685c5019a5818730fd00fa

RANDOM SEED= 720240452

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1696336 kB
Buffers:         36220 kB
Cached:         234924 kB
SwapCached:       3100 kB
Active:         121896 kB
Inactive:       174312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696336 kB
SwapTotal:     4192956 kB
SwapFree:      4159716 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          33280 kB
Slab:            48592 kB
Committed_AS:  1556256 kB
PageTables:       2064 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= 66241 MiB

End job on node38 on Fri Apr 20 03:39:33 UTC 2007