Trace number 353049

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 1800.64

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g250.15.opb
MD5SUMf368868fda311e5aaeadb84d33b29291
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark3750
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3750
Optimality of the best value was proved NO
Number of variables7500
Total number of constraints237715
Number of constraints which are clauses237715
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 constraint15
Number of terms in the objective function 7500
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 7500
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 7500
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/353049-1176651244/instance-353049-1176651244.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/node72/watcher-353049-1176651244 -o ROOT/results/node72/solver-353049-1176651244 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/353049-1176651244/instance-353049-1176651244.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: 0.85 0.97 0.99 3/77 30123
/proc/meminfo: memFree=1830272/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=2644 CPUtime=0
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 141162887 2707456 228 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 661 228 192 40 0 76 0

[startup+0.00909898 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 30123
/proc/meminfo: memFree=1830272/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=2776 CPUtime=0
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 289 0 0 0 0 0 0 0 18 0 1 0 141162887 2842624 259 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 694 259 192 40 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2776

[startup+0.102107 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 30123
/proc/meminfo: memFree=1830272/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=4380 CPUtime=0.09
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 711 0 0 0 9 0 0 0 18 0 1 0 141162887 4485120 681 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 1095 681 199 40 0 510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.302125 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 30123
/proc/meminfo: memFree=1830272/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=7044 CPUtime=0.28
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1387 0 0 0 28 0 0 0 19 0 1 0 141162887 7213056 1357 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2704170 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 1761 1357 199 40 0 1176 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7044

[startup+0.701163 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 30123
/proc/meminfo: memFree=1830272/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=12372 CPUtime=0.68
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 2705 0 0 0 67 1 0 0 23 0 1 0 141162887 12668928 2675 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 3093 2675 199 40 0 2508 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12372

[startup+1.50124 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1816312/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=22764 CPUtime=1.48
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 5310 0 0 0 146 2 0 0 25 0 1 0 141162887 23310336 5280 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 5691 5280 199 40 0 5106 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22764

[startup+3.10138 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1801976/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=79948 CPUtime=3.09
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 23970 0 0 0 299 10 0 0 25 0 1 0 141162887 81866752 19202 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 19987 19212 206 40 0 19402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79948

[startup+6.30167 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686264/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=6.28
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 42644 0 0 0 610 18 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 145644

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686328/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=12.68
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 46370 0 0 0 1247 21 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 145644

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686392/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=153096 CPUtime=25.48
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 55685 0 0 0 2522 26 0 0 25 0 1 0 141162887 156770304 37875 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134640441 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 38274 37875 221 40 0 37689 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 153096

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686392/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=51.07
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 78041 0 0 0 5070 37 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583588 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 145644

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686456/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=102.26
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 120890 0 0 0 10167 59 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 145644

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686392/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=162.24
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 167465 0 0 0 16142 82 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134606777 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 145644

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686392/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=153096 CPUtime=222.23
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 215903 0 0 0 22116 107 0 0 25 0 1 0 141162887 156770304 37875 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134638998 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 38274 37875 221 40 0 37689 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 153096

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686328/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=282.22
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 260615 0 0 0 28091 131 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 145644

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1679032/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=342.2
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 309053 0 0 0 34064 156 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 145644

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686264/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=402.19
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 353765 0 0 0 40039 180 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 145644

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686264/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=462.17
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 400340 0 0 0 46013 204 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 145644

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686200/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=522.16
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 448778 0 0 0 51987 229 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643170 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 145644

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686136/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=582.14
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 493490 0 0 0 57962 252 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 145644

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686136/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=642.13
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 540065 0 0 0 63936 277 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587141 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 145644


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1678776/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=822.08
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 679790 0 0 0 81859 349 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134589599 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 145644

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1686008/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=882.06
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 724502 0 0 0 87836 370 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134584055 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 145644

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1685944/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=942.06
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 771077 0 0 0 93811 395 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583701 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 145644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1685944/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=1002.04
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 817652 0 0 0 99785 419 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134605665 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 145644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1685880/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=1062.03
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 864227 0 0 0 105758 445 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 145644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1685944/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=1122.01
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 910802 0 0 0 111731 470 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134607209 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 145644

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1685880/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=1181.99
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 955514 0 0 0 117707 492 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 145644

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1685880/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=1241.98
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1002089 0 0 0 123682 516 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 145644

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1685816/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=145644 CPUtime=1301.97
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1048664 0 0 0 129657 540 0 0 25 0 1 0 141162887 149139456 36012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134584113 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 36411 36012 221 40 0 35826 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 145644

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1671800/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=159580 CPUtime=1361.96
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1102208 0 0 0 135628 568 0 0 25 0 1 0 141162887 163409920 39496 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583567 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 39895 39496 221 40 0 39310 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 159580

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1671864/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=159580 CPUtime=1421.94
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1148783 0 0 0 141604 590 0 0 25 0 1 0 141162887 163409920 39496 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 39895 39496 221 40 0 39310 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 159580

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1671864/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=159580 CPUtime=1481.92
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1193495 0 0 0 147577 615 0 0 25 0 1 0 141162887 163409920 39496 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134605738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 39895 39496 221 40 0 39310 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 159580

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1671864/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=167032 CPUtime=1541.91
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1241933 0 0 0 153551 640 0 0 25 0 1 0 141162887 171040768 41359 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 3001939 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 41758 41359 221 40 0 41173 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 167032

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30124
/proc/meminfo: memFree=1671800/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=159580 CPUtime=1601.9
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1286645 0 0 0 159527 663 0 0 25 0 1 0 141162887 163409920 39496 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 39895 39496 221 40 0 39310 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 159580

[startup+1662.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/84 30296
/proc/meminfo: memFree=1670392/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=159580 CPUtime=1661.79
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1331357 0 0 0 165492 687 0 0 25 0 1 0 141162887 163409920 39496 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134606864 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 39895 39496 221 40 0 39310 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 159580

[startup+1722.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 30326
/proc/meminfo: memFree=1671480/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=159580 CPUtime=1721.76
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1377932 0 0 0 171464 712 0 0 25 0 1 0 141162887 163409920 39496 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582108 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 39895 39496 221 40 0 39310 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 159580

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30326
/proc/meminfo: memFree=1671480/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=159580 CPUtime=1781.74
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1424507 0 0 0 177439 735 0 0 25 0 1 0 141162887 163409920 39496 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134606796 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 39895 39496 221 40 0 39310 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 159580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30326
/proc/meminfo: memFree=1671480/2055920 swapFree=4171824/4192956
[pid=30123] ppid=30121 vsize=159580 CPUtime=1800.04
/proc/30123/stat : 30123 (glpPBv3) R 30121 30123 30049 0 -1 0 1437548 0 0 0 179263 741 0 0 25 0 1 0 141162887 163409920 39496 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134607309 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 39895 39496 221 40 0 39310 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 159580

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): 1800.64
CPU time (s): 1800.08
CPU user time (s): 1792.64
CPU system time (s): 7.44687
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 167032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.64
system time used= 7.44687
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1437548
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= 37305

runsolver used 1.79973 second user time and 4.75928 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Apr 15 15:34:04 UTC 2007

IDJOB= 353049
IDBENCH= 2139
IDSOLVER= 166
FILE ID= node72/353049-1176651244

PBS_JOBID= 4559897

Free space on /tmp= 66556 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g250.15.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/353049-1176651244/instance-353049-1176651244.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-353049-1176651244 -o ROOT/results/node72/conversion-353049-1176651244 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353049-1176651244/instance-353049-1176651244.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-353049-1176651244 -o ROOT/results/node72/solver-353049-1176651244 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/353049-1176651244/instance-353049-1176651244.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f368868fda311e5aaeadb84d33b29291

RANDOM SEED= 861266889

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1830616 kB
Buffers:         23876 kB
Cached:         109560 kB
SwapCached:       2224 kB
Active:          61944 kB
Inactive:        94088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830616 kB
SwapTotal:     4192956 kB
SwapFree:      4171824 kB
Dirty:            8312 kB
Writeback:           0 kB
Mapped:          37800 kB
Slab:            54756 kB
Committed_AS:  1939504 kB
PageTables:       1788 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= 66556 MiB

End job on node72 on Sun Apr 15 16:04:07 UTC 2007