Trace number 364328

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) 1800.03 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-1_6-yes1-3.opb
MD5SUM8f571153d6467ee7e7ad42bf78d06f61
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 benchmark0.011997
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 constraints520
Number of constraints which are clauses519
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
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 2
Number of bits of the biggest number in a constraint 2
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/364328-1177039152/instance-364328-1177039152.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/node5/watcher-364328-1177039152 -o ROOT/results/node5/solver-364328-1177039152 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364328-1177039152/instance-364328-1177039152.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: 0.91 0.95 0.98 3/77 29553
/proc/meminfo: memFree=1779648/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=2644 CPUtime=0
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 179952884 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 661 230 193 40 0 76 0

[startup+0.0754019 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 29553
/proc/meminfo: memFree=1779648/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3052 CPUtime=0.06
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 402 0 0 0 6 0 0 0 18 0 1 0 179952884 3125248 371 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582108 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 763 371 221 40 0 178 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3052

[startup+0.101404 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 29553
/proc/meminfo: memFree=1779648/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3052 CPUtime=0.09
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 402 0 0 0 9 0 0 0 18 0 1 0 179952884 3125248 371 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 763 371 221 40 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301427 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 29553
/proc/meminfo: memFree=1779648/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3480 CPUtime=0.29
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 493 0 0 0 29 0 0 0 19 0 1 0 179952884 3563520 462 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 870 462 227 40 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3480

[startup+0.701472 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 29553
/proc/meminfo: memFree=1779648/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3480 CPUtime=0.69
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 497 0 0 0 69 0 0 0 23 0 1 0 179952884 3563520 466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 870 466 227 40 0 285 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3480

[startup+1.50156 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 29554
/proc/meminfo: memFree=1778552/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3480 CPUtime=1.49
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 500 0 0 0 149 0 0 0 25 0 1 0 179952884 3563520 469 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 870 469 227 40 0 285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3480

[startup+3.10174 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 29554
/proc/meminfo: memFree=1778424/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3480 CPUtime=3.09
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 504 0 0 0 309 0 0 0 25 0 1 0 179952884 3563520 473 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 870 473 227 40 0 285 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3480

[startup+6.30111 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 29554
/proc/meminfo: memFree=1778296/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3480 CPUtime=6.29
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 512 0 0 0 628 1 0 0 25 0 1 0 179952884 3563520 481 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 870 481 227 40 0 285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3480

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 29554
/proc/meminfo: memFree=1778296/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3480 CPUtime=12.69
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 516 0 0 0 1267 2 0 0 25 0 1 0 179952884 3563520 485 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 870 485 227 40 0 285 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3480

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 29554
/proc/meminfo: memFree=1778296/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3480 CPUtime=25.48
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 518 0 0 0 2544 4 0 0 25 0 1 0 179952884 3563520 487 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 870 487 227 40 0 285 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3480

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 29554
/proc/meminfo: memFree=1778232/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3480 CPUtime=51.08
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 522 0 0 0 5099 9 0 0 25 0 1 0 179952884 3563520 491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 870 491 227 40 0 285 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3480

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 29554
/proc/meminfo: memFree=1778232/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3512 CPUtime=102.27
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 531 0 0 0 10208 19 0 0 25 0 1 0 179952884 3596288 500 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 878 500 227 40 0 293 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3512

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29554
/proc/meminfo: memFree=1778168/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3568 CPUtime=162.25
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 543 0 0 0 16195 30 0 0 25 0 1 0 179952884 3653632 512 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 892 512 227 40 0 307 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3568

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29554
/proc/meminfo: memFree=1778168/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3568 CPUtime=222.23
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 543 0 0 0 22179 44 0 0 25 0 1 0 179952884 3653632 512 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 892 512 227 40 0 307 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3568

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29554
/proc/meminfo: memFree=1778168/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3568 CPUtime=282.22
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 543 0 0 0 28163 59 0 0 25 0 1 0 179952884 3653632 512 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 892 512 227 40 0 307 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3568

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29554
/proc/meminfo: memFree=1778104/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3568 CPUtime=342.2
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 543 0 0 0 34147 73 0 0 25 0 1 0 179952884 3653632 512 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643754 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 892 512 227 40 0 307 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3568

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29554
/proc/meminfo: memFree=1778104/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3568 CPUtime=402.18
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 543 0 0 0 40133 85 0 0 25 0 1 0 179952884 3653632 512 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 892 512 227 40 0 307 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3568

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29554
/proc/meminfo: memFree=1778104/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3568 CPUtime=462.17
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 545 0 0 0 46119 98 0 0 25 0 1 0 179952884 3653632 514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 892 514 227 40 0 307 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3568

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29554
/proc/meminfo: memFree=1778040/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3608 CPUtime=522.15
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 557 0 0 0 52104 111 0 0 25 0 1 0 179952884 3694592 526 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543337 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 902 526 227 40 0 317 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3608

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29554
/proc/meminfo: memFree=1777976/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=582.14
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 58090 124 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 3640

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29554
/proc/meminfo: memFree=1777976/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=642.12
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 64076 136 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3640


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777784/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=882.06
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 88021 185 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 3640

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777848/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=942.04
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 94005 199 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 3640

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777848/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1002.02
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 99990 212 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 3640

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777848/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1062
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 105975 225 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 3640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777912/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1121.99
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 111963 236 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 3640

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777912/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1181.97
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 117949 248 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 3640

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777912/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1241.96
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 123935 261 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 3640

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777912/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1301.95
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 129919 276 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 3640

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777912/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1361.93
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 135905 288 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 3640

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777912/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1421.91
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 141891 300 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 3640

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777912/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1481.89
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 147875 314 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543445 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 3640

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777912/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1541.88
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 153860 328 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 3640

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777848/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1601.86
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 159845 341 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 3640

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777848/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1661.85
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 561 0 0 0 165830 355 0 0 25 0 1 0 179952884 3727360 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 530 227 40 0 325 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 3640

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777848/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1721.83
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 563 0 0 0 171817 366 0 0 25 0 1 0 179952884 3727360 532 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541769 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 532 227 40 0 325 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 3640

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777848/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1781.82
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 563 0 0 0 177801 381 0 0 25 0 1 0 179952884 3727360 532 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 532 227 40 0 325 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 3640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777848/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1800.02
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 563 0 0 0 179617 385 0 0 25 0 1 0 179952884 3727360 532 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 532 227 40 0 325 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 3640

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29556
/proc/meminfo: memFree=1777848/2055920 swapFree=4151632/4192956
[pid=29553] ppid=29551 vsize=3640 CPUtime=1800.02
/proc/29553/stat : 29553 (glpPBv3) R 29551 29553 26165 0 -1 0 563 0 0 0 179617 385 0 0 25 0 1 0 179952884 3727360 532 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 910 532 227 40 0 325 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 3640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1796.17
CPU system time (s): 3.85141
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 3640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.17
system time used= 3.85141
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 563
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= 1440

runsolver used 2.22666 second user time and 4.27635 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri Apr 20 03:19:12 UTC 2007

IDJOB= 364328
IDBENCH= 2101
IDSOLVER= 166
FILE ID= node5/364328-1177039152

PBS_JOBID= 4630632

Free space on /tmp= 66355 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-200-1_6-yes1-3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364328-1177039152/instance-364328-1177039152.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-364328-1177039152 -o ROOT/results/node5/conversion-364328-1177039152 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364328-1177039152/instance-364328-1177039152.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-364328-1177039152 -o ROOT/results/node5/solver-364328-1177039152 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364328-1177039152/instance-364328-1177039152.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8f571153d6467ee7e7ad42bf78d06f61

RANDOM SEED= 111511912

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1780056 kB
Buffers:         56992 kB
Cached:         153508 kB
SwapCached:       9344 kB
Active:         106304 kB
Inactive:       128476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780056 kB
SwapTotal:     4192956 kB
SwapFree:      4151632 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          30648 kB
Slab:            26700 kB
Committed_AS:  8921996 kB
PageTables:       1720 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= 66355 MiB

End job on node5 on Fri Apr 20 03:49:15 UTC 2007