Trace number 349076

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-par32-4.opb
MD5SUM172d8bfe30610a29dfe3bb9d98ed3f4c
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 variables6352
Total number of constraints13489
Number of constraints which are clauses13489
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 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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/349076-1176650275/instance-349076-1176650275.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/node9/watcher-349076-1176650275 -o ROOT/results/node9/solver-349076-1176650275 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349076-1176650275/instance-349076-1176650275.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 0.96 0.98 3/77 28840
/proc/meminfo: memFree=1811040/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=2644 CPUtime=0
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 254 0 0 0 0 0 0 0 18 0 1 0 141065045 2707456 224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 661 224 192 40 0 76 0

[startup+0.015004 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 28840
/proc/meminfo: memFree=1811040/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=2776 CPUtime=0.01
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 307 0 0 0 1 0 0 0 18 0 1 0 141065045 2842624 277 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 694 277 192 40 0 109 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2776

[startup+0.102014 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 28840
/proc/meminfo: memFree=1811040/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=3848 CPUtime=0.09
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 568 0 0 0 9 0 0 0 18 0 1 0 141065045 3940352 538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 962 538 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301036 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 28840
/proc/meminfo: memFree=1811040/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=12916 CPUtime=0.29
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 3075 0 0 0 28 1 0 0 19 0 1 0 141065045 13225984 2786 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 3229 2793 219 40 0 2644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12916

[startup+0.701081 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 28840
/proc/meminfo: memFree=1811040/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=13228 CPUtime=0.69
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 3182 0 0 0 68 1 0 0 22 0 1 0 141065045 13545472 2893 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643256 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 3307 2893 221 40 0 2722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13228

[startup+1.50117 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 28841
/proc/meminfo: memFree=1800088/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=13228 CPUtime=1.49
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 3182 0 0 0 148 1 0 0 25 0 1 0 141065045 13545472 2893 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 3307 2893 221 40 0 2722 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13228

[startup+3.10135 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 28841
/proc/meminfo: memFree=1799960/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=13228 CPUtime=3.08
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 3652 0 0 0 307 1 0 0 25 0 1 0 141065045 13545472 2925 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643560 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 3307 2925 221 40 0 2722 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13228

[startup+6.30171 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 28841
/proc/meminfo: memFree=1798872/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=14024 CPUtime=6.28
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 5657 0 0 0 626 2 0 0 25 0 1 0 141065045 14360576 3124 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 3506 3124 221 40 0 2921 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14024

[startup+12.7014 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 28841
/proc/meminfo: memFree=1798832/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=14024 CPUtime=12.68
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 8577 0 0 0 1264 4 0 0 25 0 1 0 141065045 14360576 3124 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590188 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 3506 3124 221 40 0 2921 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14024

[startup+25.5019 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 28841
/proc/meminfo: memFree=1798832/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=14024 CPUtime=25.48
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 13541 0 0 0 2541 7 0 0 25 0 1 0 141065045 14360576 3124 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582391 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 3506 3124 221 40 0 2921 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14024

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 28841
/proc/meminfo: memFree=1798960/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=14024 CPUtime=51.07
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 22228 0 0 0 5094 13 0 0 25 0 1 0 141065045 14360576 3124 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590000 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 3506 3124 221 40 0 2921 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14024

[startup+102.305 s]
/proc/loadavg: 1.06 0.99 0.98 2/78 28841
/proc/meminfo: memFree=1798896/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=14024 CPUtime=102.26
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 34930 0 0 0 10204 22 0 0 25 0 1 0 141065045 14360576 3124 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 3506 3124 221 40 0 2921 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14024

[startup+162.301 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 28841
/proc/meminfo: memFree=1795248/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=162.24
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 52547 0 0 0 16190 34 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17688

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28841
/proc/meminfo: memFree=1795184/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=19536 CPUtime=222.21
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 61871 0 0 0 22182 39 0 0 25 0 1 0 141065045 20004864 4496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585317 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4884 4496 227 40 0 4299 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19536

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28841
/proc/meminfo: memFree=1795120/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=282.21
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 70130 0 0 0 28177 44 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643323 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17688

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28841
/proc/meminfo: memFree=1795056/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=342.18
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 77133 0 0 0 34172 46 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 17688

[startup+402.301 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 28841
/proc/meminfo: memFree=1795056/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=402.17
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 85126 0 0 0 40167 50 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17688

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 0.99 2/78 28841
/proc/meminfo: memFree=1794992/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=462.15
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 92684 0 0 0 46163 52 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 17688

[startup+522.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 28841
/proc/meminfo: memFree=1794928/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=522.13
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 103956 0 0 0 52154 59 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 17688

[startup+582.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 28841
/proc/meminfo: memFree=1794928/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=582.12
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 118720 0 0 0 58145 67 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 17688

[startup+642.302 s]
/proc/loadavg: 1.12 1.05 1.00 2/78 28841
/proc/meminfo: memFree=1794864/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=642.1
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 138474 0 0 0 64133 77 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 17688


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

[startup+822.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 28843
/proc/meminfo: memFree=1793744/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=822.04
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 190158 0 0 0 82100 104 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 17688

[startup+882.302 s]
/proc/loadavg: 1.08 1.06 1.00 2/78 28843
/proc/meminfo: memFree=1794672/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=19620 CPUtime=882.03
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 214958 0 0 0 88085 118 0 0 25 0 1 0 141065045 20090880 4516 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134586542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4905 4516 227 40 0 4320 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 19620

[startup+942.301 s]
/proc/loadavg: 1.14 1.08 1.01 2/78 28843
/proc/meminfo: memFree=1792688/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=942.01
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 233454 0 0 0 94073 128 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629219 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 17688

[startup+1002.3 s]
/proc/loadavg: 1.09 1.08 1.01 2/78 28843
/proc/meminfo: memFree=1793008/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1001.99
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 251726 0 0 0 100061 138 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 17688

[startup+1062.3 s]
/proc/loadavg: 1.11 1.09 1.01 2/78 28843
/proc/meminfo: memFree=1794672/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1061.98
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 259812 0 0 0 106056 142 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 17688

[startup+1122.3 s]
/proc/loadavg: 1.11 1.10 1.02 2/78 28843
/proc/meminfo: memFree=1794608/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1121.96
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 281142 0 0 0 112042 154 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629078 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 17688

[startup+1182.3 s]
/proc/loadavg: 1.07 1.09 1.02 2/78 28843
/proc/meminfo: memFree=1794608/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1181.94
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 297988 0 0 0 118031 163 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643697 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 17688

[startup+1242.3 s]
/proc/loadavg: 1.17 1.12 1.03 2/78 28843
/proc/meminfo: memFree=1794544/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1241.92
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 319096 0 0 0 124021 171 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629088 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 17688

[startup+1302.3 s]
/proc/loadavg: 1.13 1.11 1.03 2/78 28843
/proc/meminfo: memFree=1794480/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1301.91
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 336966 0 0 0 130010 181 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 17688

[startup+1362.3 s]
/proc/loadavg: 1.17 1.12 1.03 3/78 28843
/proc/meminfo: memFree=1794480/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1361.89
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 358814 0 0 0 135996 193 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 17688

[startup+1422.31 s]
/proc/loadavg: 1.11 1.11 1.03 2/78 28843
/proc/meminfo: memFree=1792432/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=19696 CPUtime=1421.87
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 376786 0 0 0 141984 203 0 0 25 0 1 0 141065045 20168704 4548 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4924 4548 227 40 0 4339 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 19696

[startup+1482.3 s]
/proc/loadavg: 1.04 1.09 1.02 2/78 28843
/proc/meminfo: memFree=1794352/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1481.85
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 393858 0 0 0 147973 212 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 17688

[startup+1542.3 s]
/proc/loadavg: 1.01 1.07 1.02 2/78 28843
/proc/meminfo: memFree=1794352/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1541.83
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 414904 0 0 0 153959 224 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 17688

[startup+1602.3 s]
/proc/loadavg: 1.00 1.05 1.01 2/78 28843
/proc/meminfo: memFree=1794288/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1601.81
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 435508 0 0 0 159946 235 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 17688

[startup+1662.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/78 28843
/proc/meminfo: memFree=1794224/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1661.8
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 449864 0 0 0 165938 242 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 17688

[startup+1722.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 28843
/proc/meminfo: memFree=1792496/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=19620 CPUtime=1721.79
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 474770 0 0 0 171924 255 0 0 25 0 1 0 141065045 20090880 4516 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4905 4516 227 40 0 4320 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 19620

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 28843
/proc/meminfo: memFree=1794160/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1781.77
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 490890 0 0 0 177914 263 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 17688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.02 1.00 3/78 28843
/proc/meminfo: memFree=1794160/2055920 swapFree=4158660/4192956
[pid=28840] ppid=28838 vsize=17688 CPUtime=1800.06
/proc/28840/stat : 28840 (glpPBv3) R 28838 28840 28171 0 -1 0 493484 0 0 0 179742 264 0 0 25 0 1 0 141065045 18112512 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/28840/statm: 4422 4046 227 40 0 3837 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 17688

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.08
CPU user time (s): 1797.43
CPU system time (s): 2.6506
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 20120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.43
system time used= 2.6506
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 493484
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= 3391

runsolver used 2.15067 second user time and 4.28535 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Apr 15 15:17:55 UTC 2007

IDJOB= 349076
IDBENCH= 2122
IDSOLVER= 166
FILE ID= node9/349076-1176650275

PBS_JOBID= 4559364

Free space on /tmp= 66554 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349076-1176650275/instance-349076-1176650275.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-349076-1176650275 -o ROOT/results/node9/conversion-349076-1176650275 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349076-1176650275/instance-349076-1176650275.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-349076-1176650275 -o ROOT/results/node9/solver-349076-1176650275 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349076-1176650275/instance-349076-1176650275.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  172d8bfe30610a29dfe3bb9d98ed3f4c

RANDOM SEED= 836958565

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1811384 kB
Buffers:         35592 kB
Cached:         120852 kB
SwapCached:       2268 kB
Active:          68056 kB
Inactive:       111308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811384 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            2740 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            50624 kB
Committed_AS:  4830988 kB
PageTables:       1784 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= 66554 MiB

End job on node9 on Sun Apr 15 15:47:58 UTC 2007