Trace number 364454

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.08 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par16-3-c.opb
MD5SUM995cbcff162892786ed2539630dc8f6e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark334
Best CPU time to get the best result obtained on this benchmark1.21681
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 334
Optimality of the best value was proved YES
Number of variables668
Total number of constraints1666
Number of constraints which are clauses1666
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 668
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 668
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 668
Number of bits of the biggest sum of numbers10
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/364454-1177040435/instance-364454-1177040435.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/node55/watcher-364454-1177040435 -o ROOT/results/node55/solver-364454-1177040435 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364454-1177040435/instance-364454-1177040435.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: 0.79 0.92 0.97 3/64 14977
/proc/meminfo: memFree=1659948/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=2644 CPUtime=0
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 151953577 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 661 230 192 40 0 76 0

[startup+0.0228799 s]
/proc/loadavg: 0.79 0.92 0.97 3/64 14977
/proc/meminfo: memFree=1659948/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=2916 CPUtime=0.01
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 332 0 0 0 1 0 0 0 18 0 1 0 151953577 2985984 302 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534660 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 729 303 201 40 0 144 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2916

[startup+0.101888 s]
/proc/loadavg: 0.79 0.92 0.97 3/64 14977
/proc/meminfo: memFree=1659948/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=3796 CPUtime=0.09
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 578 0 0 0 9 0 0 0 18 0 1 0 151953577 3887104 547 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 949 547 221 40 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3796

[startup+0.301906 s]
/proc/loadavg: 0.79 0.92 0.97 3/64 14977
/proc/meminfo: memFree=1659948/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=3936 CPUtime=0.29
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 613 0 0 0 29 0 0 0 19 0 1 0 151953577 4030464 582 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580395 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 984 582 221 40 0 399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3936

[startup+0.701944 s]
/proc/loadavg: 0.79 0.92 0.97 3/64 14977
/proc/meminfo: memFree=1659948/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=3936 CPUtime=0.69
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 613 0 0 0 69 0 0 0 22 0 1 0 151953577 4030464 582 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 984 582 221 40 0 399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3936

[startup+1.50202 s]
/proc/loadavg: 0.81 0.92 0.97 2/65 14978
/proc/meminfo: memFree=1658596/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=4780 CPUtime=1.49
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 858 0 0 0 149 0 0 0 25 0 1 0 151953577 4894720 818 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1195 818 227 40 0 610 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4780

[startup+3.10117 s]
/proc/loadavg: 0.81 0.92 0.97 2/65 14978
/proc/meminfo: memFree=1657508/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=4816 CPUtime=3.09
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 862 0 0 0 308 1 0 0 25 0 1 0 151953577 4931584 822 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542997 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1204 822 227 40 0 619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4816

[startup+6.30147 s]
/proc/loadavg: 0.81 0.92 0.97 2/65 14978
/proc/meminfo: memFree=1657508/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=4816 CPUtime=6.29
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 866 0 0 0 628 1 0 0 25 0 1 0 151953577 4931584 826 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1204 826 227 40 0 619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4816

[startup+12.7011 s]
/proc/loadavg: 0.84 0.93 0.97 2/65 14978
/proc/meminfo: memFree=1657444/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=4816 CPUtime=12.68
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 951 0 0 0 1266 2 0 0 25 0 1 0 151953577 4931584 828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1204 828 227 40 0 619 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4816

[startup+25.5013 s]
/proc/loadavg: 0.86 0.93 0.97 2/65 14978
/proc/meminfo: memFree=1657444/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=4816 CPUtime=25.48
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1735 0 0 0 2544 4 0 0 25 0 1 0 151953577 4931584 828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1204 828 227 40 0 619 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4816

[startup+51.1017 s]
/proc/loadavg: 0.91 0.93 0.97 2/65 14978
/proc/meminfo: memFree=1657316/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=4816 CPUtime=51.07
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 13112 0 0 0 5097 10 0 0 25 0 1 0 151953577 4931584 828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605482 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1204 828 227 40 0 619 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4816

[startup+102.305 s]
/proc/loadavg: 0.96 0.94 0.97 2/65 14978
/proc/meminfo: memFree=1657252/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5144 CPUtime=102.26
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 50798 0 0 0 10196 30 0 0 25 0 1 0 151953577 5267456 908 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636938 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1286 908 227 40 0 701 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5144

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/65 14978
/proc/meminfo: memFree=1657124/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5208 CPUtime=162.25
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 100290 0 0 0 16167 58 0 0 25 0 1 0 151953577 5332992 910 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1302 910 227 40 0 717 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5208

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/65 14978
/proc/meminfo: memFree=1657124/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5260 CPUtime=222.23
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 152179 0 0 0 22140 83 0 0 25 0 1 0 151953577 5386240 937 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1315 937 227 40 0 730 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5260

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 14978
/proc/meminfo: memFree=1657060/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5084 CPUtime=282.21
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 204058 0 0 0 28113 108 0 0 25 0 1 0 151953577 5206016 895 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1271 895 227 40 0 686 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5084

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656996/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5108 CPUtime=342.2
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 255506 0 0 0 34086 134 0 0 25 0 1 0 151953577 5230592 901 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1277 901 227 40 0 692 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5108

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656868/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5444 CPUtime=402.19
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 309143 0 0 0 40060 159 0 0 25 0 1 0 151953577 5574656 969 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1361 969 227 40 0 776 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5444

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656932/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5496 CPUtime=462.17
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 369228 0 0 0 46030 187 0 0 25 0 1 0 151953577 5627904 968 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636117 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1374 968 227 40 0 789 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5496

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656932/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5448 CPUtime=522.16
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 420768 0 0 0 52003 213 0 0 25 0 1 0 151953577 5578752 971 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1362 971 227 40 0 777 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5448

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656932/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5224 CPUtime=582.15
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 475835 0 0 0 57974 241 0 0 25 0 1 0 151953577 5349376 930 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1306 930 227 40 0 721 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 5224

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656932/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5448 CPUtime=642.13
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 528360 0 0 0 63948 265 0 0 25 0 1 0 151953577 5578752 971 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1362 971 227 40 0 777 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5448


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656804/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5520 CPUtime=822.08
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 690422 0 0 0 81861 347 0 0 25 0 1 0 151953577 5652480 1002 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1380 1002 227 40 0 795 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 5520

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656740/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5364 CPUtime=882.07
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 744795 0 0 0 87835 372 0 0 25 0 1 0 151953577 5492736 965 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1341 965 227 40 0 756 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 5364

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656676/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5404 CPUtime=942.05
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 800564 0 0 0 93807 398 0 0 25 0 1 0 151953577 5533696 975 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543009 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1351 975 227 40 0 766 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 5404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656676/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5404 CPUtime=1002.04
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 854099 0 0 0 99778 426 0 0 25 0 1 0 151953577 5533696 975 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1351 975 227 40 0 766 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 5404

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656676/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5644 CPUtime=1062.02
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 909429 0 0 0 105750 452 0 0 25 0 1 0 151953577 5779456 1019 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1411 1019 227 40 0 826 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 5644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656676/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5552 CPUtime=1122.01
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 968561 0 0 0 111719 482 0 0 25 0 1 0 151953577 5685248 1003 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1388 1011 227 40 0 803 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 5552

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14978
/proc/meminfo: memFree=1656676/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5432 CPUtime=1181.99
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1021372 0 0 0 117693 506 0 0 25 0 1 0 151953577 5562368 982 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629078 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1358 982 227 40 0 773 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 5432

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 15086
/proc/meminfo: memFree=1655412/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5432 CPUtime=1241.94
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1074751 0 0 0 123662 532 0 0 25 0 1 0 151953577 5562368 982 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1358 982 227 40 0 773 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 5432

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 15176
/proc/meminfo: memFree=1656292/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5552 CPUtime=1301.89
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1129166 0 0 0 129632 557 0 0 25 0 1 0 151953577 5685248 1012 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1388 1012 227 40 0 803 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 5552

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 15176
/proc/meminfo: memFree=1656292/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5876 CPUtime=1361.86
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1182107 0 0 0 135605 581 0 0 25 0 1 0 151953577 6017024 1078 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1469 1078 227 40 0 884 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 5876

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 15176
/proc/meminfo: memFree=1656292/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5876 CPUtime=1421.86
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1237995 0 0 0 141575 611 0 0 25 0 1 0 151953577 6017024 1078 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1469 1078 227 40 0 884 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 5876

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 15176
/proc/meminfo: memFree=1656356/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5892 CPUtime=1481.84
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1287733 0 0 0 147549 635 0 0 25 0 1 0 151953577 6033408 1095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1473 1095 227 40 0 888 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 5892

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 15176
/proc/meminfo: memFree=1656292/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5932 CPUtime=1541.82
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1338761 0 0 0 153520 662 0 0 25 0 1 0 151953577 6074368 1105 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1483 1105 227 40 0 898 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 5932

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 15176
/proc/meminfo: memFree=1656292/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5724 CPUtime=1601.81
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1390918 0 0 0 159493 688 0 0 25 0 1 0 151953577 5861376 1055 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1431 1055 227 40 0 846 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 5724

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 15176
/proc/meminfo: memFree=1656292/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5992 CPUtime=1661.79
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1444938 0 0 0 165465 714 0 0 25 0 1 0 151953577 6135808 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580369 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1498 1092 227 40 0 913 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 5992

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 15176
/proc/meminfo: memFree=1656292/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5724 CPUtime=1721.78
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1506132 0 0 0 171436 742 0 0 25 0 1 0 151953577 5861376 1055 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1431 1055 227 40 0 846 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 5724

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 15176
/proc/meminfo: memFree=1656228/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5988 CPUtime=1781.76
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1556845 0 0 0 177408 768 0 0 25 0 1 0 151953577 6131712 1105 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1497 1105 227 40 0 912 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 5988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 15176
/proc/meminfo: memFree=1656228/2055920 swapFree=4184496/4192956
[pid=14977] ppid=14975 vsize=5788 CPUtime=1800.07
/proc/14977/stat : 14977 (glpPBv3) R 14975 14977 14841 0 -1 0 1571810 0 0 0 179231 776 0 0 25 0 1 0 151953577 5926912 1071 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/14977/statm: 1447 1071 227 40 0 862 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 5788

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): 1800.61
CPU time (s): 1800.08
CPU user time (s): 1792.32
CPU system time (s): 7.76282
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 6048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.32
system time used= 7.76282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1571810
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= 3304

runsolver used 1.19182 second user time and 3.78642 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Fri Apr 20 03:40:35 UTC 2007

IDJOB= 364454
IDBENCH= 2115
IDSOLVER= 166
FILE ID= node55/364454-1177040435

PBS_JOBID= 4640124

Free space on /tmp= 66353 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-3-c.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364454-1177040435/instance-364454-1177040435.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-364454-1177040435 -o ROOT/results/node55/conversion-364454-1177040435 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364454-1177040435/instance-364454-1177040435.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-364454-1177040435 -o ROOT/results/node55/solver-364454-1177040435 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364454-1177040435/instance-364454-1177040435.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  995cbcff162892786ed2539630dc8f6e

RANDOM SEED= 736963933

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1660548 kB
Buffers:         29452 kB
Cached:         292032 kB
SwapCached:       2196 kB
Active:         147000 kB
Inactive:       183816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660548 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            2688 kB
Writeback:           0 kB
Mapped:          15856 kB
Slab:            50660 kB
Committed_AS:  1176340 kB
PageTables:       1380 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= 66353 MiB

End job on node55 on Fri Apr 20 04:10:38 UTC 2007