Trace number 455643

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) 1800.04 1801.51

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_4.opb
MD5SUM3258ae2375db1ca5a9ce9d305f00baf0
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -14
Optimality of the best value was proved NO
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1228
Sum of products size (including duplicates)2456
Number of different products614
Sum of products size1228

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)

Linearizing /tmp/evaluation/455643-1178047086/instance-455643-1178047086.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-455643-1178047086 -o ROOT/results/node13/solver-455643-1178047086 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455643-1178047086/instance-455643-1178047086.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32705
/proc/meminfo: memFree=1769544/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=2648 CPUtime=0
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 261 0 0 0 0 0 0 0 19 0 1 0 252626429 2711552 232 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 12345047 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 662 232 199 40 0 77 0

[startup+0.0803751 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32705
/proc/meminfo: memFree=1769544/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=3800 CPUtime=0.07
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 566 0 0 0 7 0 0 0 19 0 1 0 252626429 3891200 536 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 950 536 221 40 0 365 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3800

[startup+0.101379 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32705
/proc/meminfo: memFree=1769544/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4640 CPUtime=0.09
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 782 0 0 0 9 0 0 0 19 0 1 0 252626429 4751360 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1160 752 227 40 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4640

[startup+0.301422 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32705
/proc/meminfo: memFree=1769544/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4876 CPUtime=0.29
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 851 0 0 0 29 0 0 0 21 0 1 0 252626429 4993024 821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1219 821 227 40 0 634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4876

[startup+0.701507 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32705
/proc/meminfo: memFree=1769544/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4876 CPUtime=0.69
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 851 0 0 0 69 0 0 0 25 0 1 0 252626429 4993024 821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605359 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1219 821 227 40 0 634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4876

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32706
/proc/meminfo: memFree=1766976/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4876 CPUtime=1.49
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 851 0 0 0 149 0 0 0 25 0 1 0 252626429 4993024 821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1219 821 227 40 0 634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4876

[startup+3.10202 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32706
/proc/meminfo: memFree=1766848/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4876 CPUtime=3.09
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 851 0 0 0 309 0 0 0 25 0 1 0 252626429 4993024 821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633056 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1219 821 227 40 0 634 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4876

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32706
/proc/meminfo: memFree=1766848/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4876 CPUtime=6.29
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 856 0 0 0 628 1 0 0 25 0 1 0 252626429 4993024 826 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1219 826 227 40 0 634 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4876

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 32706
/proc/meminfo: memFree=1766720/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4876 CPUtime=12.68
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 863 0 0 0 1267 1 0 0 25 0 1 0 252626429 4993024 833 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1219 833 227 40 0 634 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4876

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32706
/proc/meminfo: memFree=1766720/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4876 CPUtime=25.46
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 949 0 0 0 2543 3 0 0 25 0 1 0 252626429 4993024 843 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542184 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1219 843 227 40 0 634 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 4876

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 32706
/proc/meminfo: memFree=1766656/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=5008 CPUtime=51.05
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 2961 0 0 0 5095 10 0 0 25 0 1 0 252626429 5128192 844 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643589 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1252 844 227 40 0 667 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 5008

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32706
/proc/meminfo: memFree=1766592/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4876 CPUtime=102.21
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 52792 0 0 0 10188 33 0 0 25 0 1 0 252626429 4993024 843 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 1219 843 227 40 0 634 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 4876

[startup+162.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1766592/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4876 CPUtime=162.16
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 138781 0 0 0 16145 71 0 0 25 0 1 0 252626429 4993024 843 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1219 843 227 40 0 634 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 4876

[startup+222.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1766400/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=4916 CPUtime=222.12
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 232405 0 0 0 22099 113 0 0 25 0 1 0 252626429 5033984 853 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1229 853 227 40 0 644 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 4916

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1766336/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=5448 CPUtime=282.07
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 309492 0 0 0 28060 147 0 0 25 0 1 0 252626429 5578752 958 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1362 958 227 40 0 777 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 5448

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1766080/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=5312 CPUtime=342.02
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 395442 0 0 0 34017 185 0 0 25 0 1 0 252626429 5439488 952 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1328 952 227 40 0 743 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 5312

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1765952/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=5676 CPUtime=401.97
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 484710 0 0 0 39974 223 0 0 25 0 1 0 252626429 5812224 1015 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1419 1015 227 40 0 834 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 5676

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1766016/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=5436 CPUtime=461.92
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 568943 0 0 0 45930 262 0 0 25 0 1 0 252626429 5566464 983 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1359 983 227 40 0 774 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 5436

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1766016/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=5684 CPUtime=521.88
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 649568 0 0 0 51892 296 0 0 25 0 1 0 252626429 5820416 1045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640638 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1421 1045 227 40 0 836 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 5684

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1765824/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=5832 CPUtime=581.8
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 741742 0 0 0 57843 337 0 0 25 0 1 0 252626429 5971968 1066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1458 1066 227 40 0 873 0
Current children cumulated CPU time (s) 581.8
Current children cumulated vsize (KiB) 5832

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1765760/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=5832 CPUtime=641.75
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 824552 0 0 0 63801 374 0 0 25 0 1 0 252626429 5971968 1076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 1458 1076 227 40 0 873 0
Current children cumulated CPU time (s) 641.75
Current children cumulated vsize (KiB) 5832


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1765824/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=5772 CPUtime=881.51
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1126956 0 0 0 87632 519 0 0 25 0 1 0 252626429 5910528 1067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1443 1067 227 40 0 858 0
Current children cumulated CPU time (s) 881.51
Current children cumulated vsize (KiB) 5772

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1765888/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=6044 CPUtime=941.48
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1192140 0 0 0 93599 549 0 0 25 0 1 0 252626429 6189056 1107 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1511 1107 227 40 0 926 0
Current children cumulated CPU time (s) 941.48
Current children cumulated vsize (KiB) 6044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1765760/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=6028 CPUtime=1001.43
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1263495 0 0 0 99556 587 0 0 25 0 1 0 252626429 6172672 1115 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585345 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1507 1115 227 40 0 922 0
Current children cumulated CPU time (s) 1001.43
Current children cumulated vsize (KiB) 6028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1765568/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=6304 CPUtime=1061.4
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1325661 0 0 0 105521 619 0 0 25 0 1 0 252626429 6455296 1179 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1576 1179 227 40 0 991 0
Current children cumulated CPU time (s) 1061.4
Current children cumulated vsize (KiB) 6304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1765440/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=6172 CPUtime=1121.35
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1386650 0 0 0 111485 650 0 0 25 0 1 0 252626429 6320128 1167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1543 1167 227 40 0 958 0
Current children cumulated CPU time (s) 1121.35
Current children cumulated vsize (KiB) 6172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1765120/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=6580 CPUtime=1181.28
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1447423 0 0 0 117451 677 0 0 25 0 1 0 252626429 6737920 1237 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1645 1237 227 40 0 1060 0
Current children cumulated CPU time (s) 1181.28
Current children cumulated vsize (KiB) 6580

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1765120/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=6472 CPUtime=1241.25
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1508753 0 0 0 123417 708 0 0 25 0 1 0 252626429 6627328 1242 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1618 1242 227 40 0 1033 0
Current children cumulated CPU time (s) 1241.25
Current children cumulated vsize (KiB) 6472

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1764736/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=7020 CPUtime=1301.2
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1565389 0 0 0 129384 736 0 0 25 0 1 0 252626429 7188480 1357 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1755 1357 227 40 0 1170 0
Current children cumulated CPU time (s) 1301.2
Current children cumulated vsize (KiB) 7020

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1764608/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=6856 CPUtime=1361.14
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1628108 0 0 0 135348 766 0 0 25 0 1 0 252626429 7020544 1338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1714 1338 227 40 0 1129 0
Current children cumulated CPU time (s) 1361.14
Current children cumulated vsize (KiB) 6856

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32706
/proc/meminfo: memFree=1764544/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=7032 CPUtime=1421.1
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1692775 0 0 0 141311 799 0 0 25 0 1 0 252626429 7200768 1381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637319 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1758 1381 227 40 0 1173 0
Current children cumulated CPU time (s) 1421.1
Current children cumulated vsize (KiB) 7032

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32708
/proc/meminfo: memFree=1764544/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=6912 CPUtime=1481.06
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1757133 0 0 0 147271 835 0 0 25 0 1 0 252626429 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1481.06
Current children cumulated vsize (KiB) 6912

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32708
/proc/meminfo: memFree=1764288/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=7192 CPUtime=1540.98
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1813489 0 0 0 153236 862 0 0 25 0 1 0 252626429 7364608 1422 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626453 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1798 1422 227 40 0 1213 0
Current children cumulated CPU time (s) 1540.98
Current children cumulated vsize (KiB) 7192

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32708
/proc/meminfo: memFree=1764224/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=7480 CPUtime=1600.94
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1874968 0 0 0 159200 894 0 0 25 0 1 0 252626429 7659520 1483 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638182 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1870 1483 227 40 0 1285 0
Current children cumulated CPU time (s) 1600.94
Current children cumulated vsize (KiB) 7480

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32708
/proc/meminfo: memFree=1764096/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=7692 CPUtime=1660.91
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1933548 0 0 0 165166 925 0 0 25 0 1 0 252626429 7876608 1515 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1923 1515 227 40 0 1338 0
Current children cumulated CPU time (s) 1660.91
Current children cumulated vsize (KiB) 7692

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32708
/proc/meminfo: memFree=1763712/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=7608 CPUtime=1720.87
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 1992441 0 0 0 171130 957 0 0 25 0 1 0 252626429 7790592 1526 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543445 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1902 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 1720.87
Current children cumulated vsize (KiB) 7608

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32708
/proc/meminfo: memFree=1763648/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=7796 CPUtime=1780.83
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 2051177 0 0 0 177097 986 0 0 25 0 1 0 252626429 7983104 1573 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626435 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1949 1573 227 40 0 1364 0
Current children cumulated CPU time (s) 1780.83
Current children cumulated vsize (KiB) 7796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32708
/proc/meminfo: memFree=1763456/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=7976 CPUtime=1800.02
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 2067251 0 0 0 179007 995 0 0 25 0 1 0 252626429 8167424 1618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1994 1618 227 40 0 1409 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7976

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

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

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32708
/proc/meminfo: memFree=1763456/2055920 swapFree=4159404/4192956
[pid=32705] ppid=32703 vsize=7976 CPUtime=1800.02
/proc/32705/stat : 32705 (glpPBv3) R 32703 32705 32326 0 -1 0 2067251 0 0 0 179007 995 0 0 25 0 1 0 252626429 8167424 1618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 0 0 0
/proc/32705/statm: 1994 1618 227 40 0 1409 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.51
CPU time (s): 1800.04
CPU user time (s): 1790.08
CPU system time (s): 9.96049
CPU usage (%): 99.9185
Max. virtual memory (cumulated for all children) (KiB): 8260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.08
system time used= 9.96049
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2067251
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= 10
involuntary context switches= 31138

runsolver used 1.57276 second user time and 4.98724 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue May  1 19:18:06 UTC 2007

IDJOB= 455643
IDBENCH= 48277
IDSOLVER= 166
FILE ID= node13/455643-1178047086

PBS_JOBID= 4728467

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_10_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455643-1178047086/instance-455643-1178047086.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-455643-1178047086 -o ROOT/results/node13/conversion-455643-1178047086 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455643-1178047086/instance-455643-1178047086.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-455643-1178047086 -o ROOT/results/node13/solver-455643-1178047086 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455643-1178047086/instance-455643-1178047086.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  3258ae2375db1ca5a9ce9d305f00baf0

RANDOM SEED= 387238317

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1769888 kB
Buffers:         77992 kB
Cached:         117608 kB
SwapCached:      12684 kB
Active:         129180 kB
Inactive:        91244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769888 kB
SwapTotal:     4192956 kB
SwapFree:      4159404 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:          30848 kB
Slab:            50936 kB
Committed_AS:  9387260 kB
PageTables:       1872 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node13 on Tue May  1 19:48:10 UTC 2007