Trace number 364384

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) 1800.05 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
MD5SUM0d4648505d14cf43905d3198d6f686c2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark162
Best CPU time to get the best result obtained on this benchmark22.0496
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 162
Optimality of the best value was proved YES
Number of variables444
Total number of constraints1408
Number of constraints which are clauses1408
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 constraint32
Number of terms in the objective function 444
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 444
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 444
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/364384-1177039771/instance-364384-1177039771.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/node3/watcher-364384-1177039771 -o ROOT/results/node3/solver-364384-1177039771 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364384-1177039771/instance-364384-1177039771.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 20689
/proc/meminfo: memFree=1733856/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=2392 CPUtime=0
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 229 0 0 0 0 0 0 0 18 0 1 0 180014881 2449408 199 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 660 208 183 40 0 75 0

[startup+0.0573659 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20689
/proc/meminfo: memFree=1733856/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=3708 CPUtime=0.05
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 555 0 0 0 5 0 0 0 18 0 1 0 180014881 3796992 524 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 927 524 221 40 0 342 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3708

[startup+0.101372 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20689
/proc/meminfo: memFree=1733856/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=3708 CPUtime=0.09
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 555 0 0 0 9 0 0 0 18 0 1 0 180014881 3796992 524 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 927 524 221 40 0 342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3708

[startup+0.301405 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20689
/proc/meminfo: memFree=1733856/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=3872 CPUtime=0.29
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 585 0 0 0 29 0 0 0 19 0 1 0 180014881 3964928 554 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 968 554 221 40 0 383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3872

[startup+0.70147 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20689
/proc/meminfo: memFree=1733856/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=4656 CPUtime=0.69
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 796 0 0 0 68 1 0 0 23 0 1 0 180014881 4767744 765 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1164 765 227 40 0 579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4656

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20690
/proc/meminfo: memFree=1731608/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=4896 CPUtime=1.49
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 856 0 0 0 148 1 0 0 25 0 1 0 180014881 5013504 825 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636908 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1224 825 227 40 0 639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4896

[startup+3.10186 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20690
/proc/meminfo: memFree=1731224/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=4896 CPUtime=3.09
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 856 0 0 0 308 1 0 0 25 0 1 0 180014881 5013504 825 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1224 825 227 40 0 639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4896

[startup+6.30138 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20690
/proc/meminfo: memFree=1731096/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=4896 CPUtime=6.28
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 857 0 0 0 627 1 0 0 25 0 1 0 180014881 5013504 826 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1224 826 227 40 0 639 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4896

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20690
/proc/meminfo: memFree=1730968/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=4896 CPUtime=12.68
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 893 0 0 0 1266 2 0 0 25 0 1 0 180014881 5013504 848 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1224 848 227 40 0 639 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4896

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20690
/proc/meminfo: memFree=1730968/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=4992 CPUtime=25.48
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 5481 0 0 0 2541 7 0 0 25 0 1 0 180014881 5111808 854 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1248 854 227 40 0 663 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4992

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20690
/proc/meminfo: memFree=1730776/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=5208 CPUtime=51.08
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 49344 0 0 0 5084 24 0 0 25 0 1 0 180014881 5332992 908 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11390679 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1302 908 227 40 0 717 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5208

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20692
/proc/meminfo: memFree=1730264/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=5348 CPUtime=102.27
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 165769 0 0 0 10152 75 0 0 25 0 1 0 180014881 5476352 961 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1337 961 227 40 0 752 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5348

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20692
/proc/meminfo: memFree=1729624/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=6132 CPUtime=162.24
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 284415 0 0 0 16103 121 0 0 25 0 1 0 180014881 6279168 1157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1533 1157 227 40 0 948 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6132

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20692
/proc/meminfo: memFree=1728984/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=6760 CPUtime=222.23
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 414001 0 0 0 22047 176 0 0 25 0 1 0 180014881 6922240 1314 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1690 1314 227 40 0 1105 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6760

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20692
/proc/meminfo: memFree=1728408/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=7324 CPUtime=282.2
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 532658 0 0 0 27991 229 0 0 25 0 1 0 180014881 7499776 1455 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534388 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 1831 1455 227 40 0 1246 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7324

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20692
/proc/meminfo: memFree=1727320/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=8344 CPUtime=342.18
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 648141 0 0 0 33940 278 0 0 25 0 1 0 180014881 8544256 1710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 2086 1710 227 40 0 1501 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 8344

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20692
/proc/meminfo: memFree=1726488/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=9436 CPUtime=402.17
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 763856 0 0 0 39888 329 0 0 25 0 1 0 180014881 9662464 1958 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638682 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 2359 1958 227 40 0 1774 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9436

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20692
/proc/meminfo: memFree=1725656/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=10352 CPUtime=462.15
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 880158 0 0 0 45835 380 0 0 25 0 1 0 180014881 10600448 2194 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 2588 2194 227 40 0 2003 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10352

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20692
/proc/meminfo: memFree=1724632/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=11040 CPUtime=522.12
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 996711 0 0 0 51785 427 0 0 25 0 1 0 180014881 11304960 2384 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 2760 2384 227 40 0 2175 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 11040

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20692
/proc/meminfo: memFree=1723864/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=12088 CPUtime=582.11
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 1114981 0 0 0 57733 478 0 0 25 0 1 0 180014881 12378112 2627 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 3022 2627 227 40 0 2437 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 12088

[startup+642.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1723096/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=12808 CPUtime=642.09
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 1230257 0 0 0 63678 531 0 0 25 0 1 0 180014881 13115392 2807 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 3202 2807 227 40 0 2617 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 12808


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

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 3/78 20692
/proc/meminfo: memFree=1720856/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=14716 CPUtime=822.03
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 1575078 0 0 0 81517 686 0 0 25 0 1 0 180014881 15069184 3303 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 3679 3303 227 40 0 3094 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 14716

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1720408/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=15092 CPUtime=882.01
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 1702217 0 0 0 87453 748 0 0 25 0 1 0 180014881 15454208 3397 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578074 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 3773 3397 227 40 0 3188 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 15092

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1719960/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=15744 CPUtime=941.99
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 1825466 0 0 0 93390 809 0 0 25 0 1 0 180014881 16121856 3542 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 3936 3542 227 40 0 3351 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 15744

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1719192/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=16512 CPUtime=1001.98
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 1944319 0 0 0 99338 860 0 0 25 0 1 0 180014881 16908288 3722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11390679 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 4128 3722 227 40 0 3543 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 16512

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1718040/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=17624 CPUtime=1061.96
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 2060345 0 0 0 105284 912 0 0 25 0 1 0 180014881 18046976 4023 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 4406 4023 227 40 0 3821 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 17624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1717208/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=18424 CPUtime=1121.94
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 2175913 0 0 0 111227 967 0 0 25 0 1 0 180014881 18866176 4212 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 4606 4212 227 40 0 4021 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 18424

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1716504/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=18916 CPUtime=1181.92
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 2291513 0 0 0 117175 1017 0 0 25 0 1 0 180014881 19369984 4353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626352 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 4729 4353 227 40 0 4144 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 18916

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1715672/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=19920 CPUtime=1241.9
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 2406716 0 0 0 123117 1073 0 0 25 0 1 0 180014881 20398080 4586 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 4980 4586 227 40 0 4395 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 19920

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1714904/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=20428 CPUtime=1301.88
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 2521408 0 0 0 129064 1124 0 0 25 0 1 0 180014881 20918272 4731 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 5107 4731 227 40 0 4522 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 20428

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1714136/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=21140 CPUtime=1361.86
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 2635927 0 0 0 135011 1175 0 0 25 0 1 0 180014881 21647360 4909 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 5285 4909 227 40 0 4700 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 21140

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1713496/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=22028 CPUtime=1421.85
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 2754232 0 0 0 140954 1231 0 0 25 0 1 0 180014881 22556672 5113 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 5507 5113 227 40 0 4922 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 22028

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1712984/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=22276 CPUtime=1481.83
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 2876550 0 0 0 146891 1292 0 0 25 0 1 0 180014881 22810624 5193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 5569 5193 227 40 0 4984 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 22276

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1712472/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=22708 CPUtime=1541.81
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 2996899 0 0 0 152832 1349 0 0 25 0 1 0 180014881 23252992 5301 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569953 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 5677 5301 227 40 0 5092 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 22708

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1711960/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=23480 CPUtime=1601.79
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 3112682 0 0 0 158774 1405 0 0 25 0 1 0 180014881 24043520 5486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636104 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 5870 5486 227 40 0 5285 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 23480

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1710936/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=24164 CPUtime=1661.76
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 3227066 0 0 0 164718 1458 0 0 25 0 1 0 180014881 24743936 5665 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 6041 5665 227 40 0 5456 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 24164

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1710488/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=24588 CPUtime=1721.75
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 3340945 0 0 0 170663 1512 0 0 25 0 1 0 180014881 25178112 5771 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 6147 5771 227 40 0 5562 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 24588

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1710296/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=24792 CPUtime=1781.73
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 3502343 0 0 0 176590 1583 0 0 25 0 1 0 180014881 25387008 5822 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 6198 5822 227 40 0 5613 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 24792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20692
/proc/meminfo: memFree=1710168/2055920 swapFree=4140760/4192956
[pid=20689] ppid=20687 vsize=25132 CPUtime=1800.04
/proc/20689/stat : 20689 (glpPBv3) R 20687 20689 18597 0 -1 0 3551769 0 0 0 178400 1604 0 0 25 0 1 0 180014881 25735168 5889 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20689/statm: 6283 5889 227 40 0 5698 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 25132

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): 1800.62
CPU time (s): 1800.05
CPU user time (s): 1784
CPU system time (s): 16.0466
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 25164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784
system time used= 16.0466
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3551769
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= 2426

runsolver used 2.23466 second user time and 4.21736 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri Apr 20 03:29:31 UTC 2007

IDJOB= 364384
IDBENCH= 2105
IDSOLVER= 166
FILE ID= node3/364384-1177039771

PBS_JOBID= 4630647

Free space on /tmp= 66356 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364384-1177039771/instance-364384-1177039771.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-364384-1177039771 -o ROOT/results/node3/conversion-364384-1177039771 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364384-1177039771/instance-364384-1177039771.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-364384-1177039771 -o ROOT/results/node3/solver-364384-1177039771 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364384-1177039771/instance-364384-1177039771.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0d4648505d14cf43905d3198d6f686c2

RANDOM SEED= 982853014

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1734200 kB
Buffers:         32956 kB
Cached:         223160 kB
SwapCached:      15136 kB
Active:         102576 kB
Inactive:       177060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734200 kB
SwapTotal:     4192956 kB
SwapFree:      4140760 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:          30600 kB
Slab:            27592 kB
Committed_AS:  5322620 kB
PageTables:       1780 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= 66356 MiB

End job on node3 on Fri Apr 20 03:59:34 UTC 2007