Trace number 364202

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) 1800.1 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-3_4-yes1-2.opb
MD5SUM97853fc7b2835e8ba939012dd0f8e215
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.016996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints880
Number of constraints which are clauses880
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
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 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
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/364202-1177038043/instance-364202-1177038043.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/node47/watcher-364202-1177038043 -o ROOT/results/node47/solver-364202-1177038043 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364202-1177038043/instance-364202-1177038043.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 2963
/proc/meminfo: memFree=1654952/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=2644 CPUtime=0
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 58649699 2707456 230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 661 230 192 40 0 76 0

[startup+0.0871331 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2963
/proc/meminfo: memFree=1654952/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=3188 CPUtime=0.08
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 443 0 0 0 8 0 0 0 18 0 1 0 58649699 3264512 412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605454 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 797 412 221 40 0 212 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3188

[startup+0.102134 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2963
/proc/meminfo: memFree=1654952/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=3380 CPUtime=0.09
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 462 0 0 0 9 0 0 0 18 0 1 0 58649699 3461120 431 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 845 431 221 40 0 260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.302163 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2963
/proc/meminfo: memFree=1654952/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=3380 CPUtime=0.29
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 462 0 0 0 29 0 0 0 19 0 1 0 58649699 3461120 431 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640554 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 845 431 221 40 0 260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3380

[startup+0.701199 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2963
/proc/meminfo: memFree=1654952/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=3444 CPUtime=0.69
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 501 0 0 0 69 0 0 0 23 0 1 0 58649699 3526656 470 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583887 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 861 470 221 40 0 276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3444

[startup+1.50129 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2964
/proc/meminfo: memFree=1653152/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=4072 CPUtime=1.48
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 661 0 0 0 148 0 0 0 25 0 1 0 58649699 4169728 630 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1018 630 227 40 0 433 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4072

[startup+3.10146 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2964
/proc/meminfo: memFree=1653024/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=4072 CPUtime=3.09
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 663 0 0 0 308 1 0 0 25 0 1 0 58649699 4169728 632 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1018 632 227 40 0 433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4072

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2964
/proc/meminfo: memFree=1653024/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=4072 CPUtime=6.28
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 671 0 0 0 627 1 0 0 25 0 1 0 58649699 4169728 640 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1018 640 227 40 0 433 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4072

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2964
/proc/meminfo: memFree=1652904/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=4148 CPUtime=12.68
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 691 0 0 0 1265 3 0 0 25 0 1 0 58649699 4247552 660 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1037 660 227 40 0 452 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4148

[startup+25.5029 s]
/proc/loadavg: 0.95 0.98 0.99 2/84 3036
/proc/meminfo: memFree=1651640/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=4148 CPUtime=25.45
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 1517 0 0 0 2536 9 0 0 25 0 1 0 58649699 4247552 661 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632762 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1037 661 227 40 0 452 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4148

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 3128
/proc/meminfo: memFree=1651440/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=4468 CPUtime=51
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 7237 0 0 0 5083 17 0 0 25 0 1 0 58649699 4575232 724 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1117 724 227 40 0 532 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 4468

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 3162
/proc/meminfo: memFree=1652200/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=4612 CPUtime=102.17
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 17919 0 0 0 10181 36 0 0 25 0 1 0 58649699 4722688 777 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1153 777 227 40 0 568 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 4612

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3162
/proc/meminfo: memFree=1652200/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=4748 CPUtime=162.15
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 30858 0 0 0 16160 55 0 0 25 0 1 0 58649699 4861952 788 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1187 788 227 40 0 602 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 4748

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3162
/proc/meminfo: memFree=1652072/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=4836 CPUtime=222.13
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 43675 0 0 0 22138 75 0 0 25 0 1 0 58649699 4952064 816 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1209 816 227 40 0 624 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 4836

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3162
/proc/meminfo: memFree=1651816/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=5120 CPUtime=282.12
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 55753 0 0 0 28118 94 0 0 25 0 1 0 58649699 5242880 881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1280 881 227 40 0 695 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 5120

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3162
/proc/meminfo: memFree=1651368/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=5496 CPUtime=342.1
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 68804 0 0 0 34098 112 0 0 25 0 1 0 58649699 5627904 982 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1374 982 227 40 0 789 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 5496

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3162
/proc/meminfo: memFree=1651304/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=5464 CPUtime=402.08
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 83321 0 0 0 40074 134 0 0 25 0 1 0 58649699 5595136 990 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1366 990 227 40 0 781 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 5464

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1651432/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=5576 CPUtime=462.06
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 96215 0 0 0 46052 154 0 0 25 0 1 0 58649699 5709824 995 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1394 995 227 40 0 809 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 5576

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1651112/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=5848 CPUtime=522.05
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 109780 0 0 0 52032 173 0 0 25 0 1 0 58649699 5988352 1070 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1462 1070 227 40 0 877 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 5848

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1651176/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=5848 CPUtime=582.03
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 121235 0 0 0 58010 193 0 0 25 0 1 0 58649699 5988352 1063 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1462 1063 227 40 0 877 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 5848

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1651176/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=5760 CPUtime=642.02
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 133200 0 0 0 63990 212 0 0 25 0 1 0 58649699 5898240 1064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1440 1064 227 40 0 855 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 5760


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1650856/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=6092 CPUtime=881.95
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 182051 0 0 0 87897 298 0 0 25 0 1 0 58649699 6238208 1147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626447 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1523 1147 227 40 0 938 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 6092

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1650600/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=6388 CPUtime=941.93
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 192393 0 0 0 93875 318 0 0 25 0 1 0 58649699 6541312 1204 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1597 1204 227 40 0 1012 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 6388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1650408/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=6540 CPUtime=1001.91
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 203147 0 0 0 99852 339 0 0 25 0 1 0 58649699 6696960 1259 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643340 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1635 1259 227 40 0 1050 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 6540

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1650152/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=6864 CPUtime=1061.89
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 214185 0 0 0 105829 360 0 0 25 0 1 0 58649699 7028736 1317 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1716 1317 227 40 0 1131 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 6864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1650024/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=6996 CPUtime=1121.87
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 225353 0 0 0 111806 381 0 0 25 0 1 0 58649699 7163904 1350 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1749 1350 227 40 0 1164 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 6996

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1650152/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7060 CPUtime=1181.85
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 236255 0 0 0 117783 402 0 0 25 0 1 0 58649699 7229440 1373 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1765 1373 227 40 0 1180 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 7060

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1650024/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=6992 CPUtime=1241.84
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 248392 0 0 0 123763 421 0 0 25 0 1 0 58649699 7159808 1372 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1748 1372 227 40 0 1163 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 6992

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649960/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7140 CPUtime=1301.82
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 260484 0 0 0 129741 441 0 0 25 0 1 0 58649699 7311360 1378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10954363 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1785 1378 227 40 0 1200 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 7140

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649832/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7112 CPUtime=1361.8
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 271962 0 0 0 135718 462 0 0 25 0 1 0 58649699 7282688 1402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629246 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1778 1402 227 40 0 1193 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 7112

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649896/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7112 CPUtime=1421.79
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 282982 0 0 0 141695 484 0 0 25 0 1 0 58649699 7282688 1402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1778 1402 227 40 0 1193 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 7112

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649960/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7216 CPUtime=1481.77
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 292358 0 0 0 147671 506 0 0 25 0 1 0 58649699 7389184 1412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1804 1412 227 40 0 1219 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 7216

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649896/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7216 CPUtime=1541.76
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 302853 0 0 0 153650 526 0 0 25 0 1 0 58649699 7389184 1412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1804 1412 227 40 0 1219 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 7216

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649896/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7216 CPUtime=1601.74
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 312816 0 0 0 159629 545 0 0 25 0 1 0 58649699 7389184 1405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1804 1405 227 40 0 1219 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 7216

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649960/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7216 CPUtime=1661.72
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 323100 0 0 0 165607 565 0 0 25 0 1 0 58649699 7389184 1405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1804 1405 227 40 0 1219 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 7216

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649896/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7112 CPUtime=1721.7
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 333512 0 0 0 171584 586 0 0 25 0 1 0 58649699 7282688 1402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569765 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1778 1402 227 40 0 1193 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 7112

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649832/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7280 CPUtime=1781.68
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 343776 0 0 0 177559 609 0 0 25 0 1 0 58649699 7454720 1428 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1820 1428 227 40 0 1235 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 7280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649768/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7172 CPUtime=1800.08
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 347247 0 0 0 179394 614 0 0 25 0 1 0 58649699 7344128 1417 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1793 1417 227 40 0 1208 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 7172

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3164
/proc/meminfo: memFree=1649768/2055920 swapFree=4157972/4192956
[pid=2963] ppid=2961 vsize=7172 CPUtime=1800.08
/proc/2963/stat : 2963 (glpPBv3) R 2961 2963 1303 0 -1 0 347247 0 0 0 179394 614 0 0 25 0 1 0 58649699 7344128 1417 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/2963/statm: 1793 1417 227 40 0 1208 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 7172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.1
CPU user time (s): 1793.95
CPU system time (s): 6.14906
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 7304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.95
system time used= 6.14907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 347247
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= 37836

runsolver used 2.02769 second user time and 4.53131 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Fri Apr 20 03:00:43 UTC 2007

IDJOB= 364202
IDBENCH= 2080
IDSOLVER= 166
FILE ID= node47/364202-1177038043

PBS_JOBID= 4630644

Free space on /tmp= 66425 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-3_4-yes1-2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364202-1177038043/instance-364202-1177038043.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-364202-1177038043 -o ROOT/results/node47/conversion-364202-1177038043 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364202-1177038043/instance-364202-1177038043.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-364202-1177038043 -o ROOT/results/node47/solver-364202-1177038043 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364202-1177038043/instance-364202-1177038043.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  97853fc7b2835e8ba939012dd0f8e215

RANDOM SEED= 350555345

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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:       1655360 kB
Buffers:         69516 kB
Cached:         244108 kB
SwapCached:       3256 kB
Active:         139644 kB
Inactive:       214012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655360 kB
SwapTotal:     4192956 kB
SwapFree:      4157972 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          33704 kB
Slab:            32460 kB
Committed_AS:  2899948 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= 66425 MiB

End job on node47 on Fri Apr 20 03:30:46 UTC 2007