Trace number 364804

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) 1800.11 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-bf1355-638.opb
MD5SUMcb00b7b35b229b023209b52f92539f50
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.19497
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4354
Total number of constraints8945
Number of constraints which are clauses8945
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 constraint1
Maximum length of a constraint6
Number of terms in the objective function 4354
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 4354
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4354
Number of bits of the biggest sum of numbers13
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/364804-1177043464/instance-364804-1177043464.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/node21/watcher-364804-1177043464 -o ROOT/results/node21/solver-364804-1177043464 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364804-1177043464/instance-364804-1177043464.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: 1.15 1.01 1.00 3/77 7682
/proc/meminfo: memFree=1730936/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=2644 CPUtime=0
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 152263690 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8904407 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 661 228 192 40 0 76 0

[startup+0.06051 s]
/proc/loadavg: 1.15 1.01 1.00 3/77 7682
/proc/meminfo: memFree=1730936/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=3580 CPUtime=0.05
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 517 0 0 0 5 0 0 0 18 0 1 0 152263690 3665920 487 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8904407 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 895 487 199 40 0 310 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3580

[startup+0.101515 s]
/proc/loadavg: 1.15 1.01 1.00 3/77 7682
/proc/meminfo: memFree=1730936/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=4116 CPUtime=0.09
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 638 0 0 0 9 0 0 0 18 0 1 0 152263690 4214784 608 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 1029 608 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301536 s]
/proc/loadavg: 1.15 1.01 1.00 3/77 7682
/proc/meminfo: memFree=1730936/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=9628 CPUtime=0.29
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 2163 0 0 0 29 0 0 0 19 0 1 0 152263690 9859072 1993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582915 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 2407 1993 221 40 0 1822 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9628

[startup+0.70158 s]
/proc/loadavg: 1.15 1.01 1.00 3/77 7682
/proc/meminfo: memFree=1730936/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=9628 CPUtime=0.69
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 2309 0 0 0 69 0 0 0 22 0 1 0 152263690 9859072 2025 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 2407 2025 221 40 0 1822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9628

[startup+1.50167 s]
/proc/loadavg: 1.15 1.01 1.00 2/78 7683
/proc/meminfo: memFree=1723504/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=9628 CPUtime=1.49
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 2537 0 0 0 148 1 0 0 25 0 1 0 152263690 9859072 2025 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 2407 2025 221 40 0 1822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9628

[startup+3.10184 s]
/proc/loadavg: 1.14 1.01 1.00 2/78 7683
/proc/meminfo: memFree=1723312/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=9628 CPUtime=3.09
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 2955 0 0 0 308 1 0 0 25 0 1 0 152263690 9859072 2025 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582318 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 2407 2025 221 40 0 1822 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9628

[startup+6.30119 s]
/proc/loadavg: 1.14 1.01 1.00 2/78 7683
/proc/meminfo: memFree=1722744/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=10156 CPUtime=6.29
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 4247 0 0 0 627 2 0 0 25 0 1 0 152263690 10399744 2157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 2539 2157 221 40 0 1954 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10156

[startup+12.7019 s]
/proc/loadavg: 1.12 1.01 1.00 2/78 7683
/proc/meminfo: memFree=1722752/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=10156 CPUtime=12.68
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 6147 0 0 0 1265 3 0 0 25 0 1 0 152263690 10399744 2157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 2539 2157 221 40 0 1954 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10156

[startup+25.5013 s]
/proc/loadavg: 1.10 1.00 1.00 2/78 7683
/proc/meminfo: memFree=1722816/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=10156 CPUtime=25.48
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 9567 0 0 0 2542 6 0 0 25 0 1 0 152263690 10399744 2157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 2539 2157 221 40 0 1954 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10156

[startup+51.1011 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 7683
/proc/meminfo: memFree=1719808/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=51.07
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 15356 0 0 0 5097 10 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13092

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 7683
/proc/meminfo: memFree=1719296/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13888 CPUtime=102.26
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 48765 0 0 0 10201 25 0 0 25 0 1 0 152263690 14221312 3064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591173 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3472 3064 227 40 0 2887 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13888

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7683
/proc/meminfo: memFree=1719744/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13260 CPUtime=162.24
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 121494 0 0 0 16158 66 0 0 25 0 1 0 152263690 13578240 2939 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3315 2939 227 40 0 2730 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13260

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7683
/proc/meminfo: memFree=1719744/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=222.22
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 202805 0 0 0 22113 109 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13092

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7683
/proc/meminfo: memFree=1719680/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=282.21
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 288882 0 0 0 28064 157 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534915 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13092

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7683
/proc/meminfo: memFree=1719360/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=342.2
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 370404 0 0 0 34021 199 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13092

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7683
/proc/meminfo: memFree=1719744/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=402.18
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 441922 0 0 0 39981 237 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13092

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1718976/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=462.16
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 522907 0 0 0 45938 278 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13092

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719744/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=522.15
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 587435 0 0 0 51904 311 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13092

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1718976/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=582.13
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 645899 0 0 0 57872 341 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13092

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719232/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13888 CPUtime=642.12
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 723145 0 0 0 63826 386 0 0 25 0 1 0 152263690 14221312 3064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3472 3064 227 40 0 2887 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 13888


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719360/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13888 CPUtime=822.07
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 928677 0 0 0 81714 493 0 0 25 0 1 0 152263690 14221312 3064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3472 3064 227 40 0 2887 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 13888

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719680/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13888 CPUtime=882.06
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 992208 0 0 0 87680 526 0 0 25 0 1 0 152263690 14221312 3064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581428 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3472 3064 265 40 0 2887 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 13888

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719680/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13888 CPUtime=942.04
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1062369 0 0 0 93642 562 0 0 25 0 1 0 152263690 14221312 3096 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585159 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3472 3096 227 40 0 2887 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 13888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719680/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=1002.03
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1143155 0 0 0 99598 605 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 13092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1718912/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13888 CPUtime=1062
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1222213 0 0 0 105554 646 0 0 25 0 1 0 152263690 14221312 3064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3472 3064 227 40 0 2887 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 13888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1718912/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13260 CPUtime=1121.99
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1295045 0 0 0 111512 687 0 0 25 0 1 0 152263690 13578240 2939 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3315 2939 227 40 0 2730 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 13260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1718912/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=1181.98
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1379451 0 0 0 117467 731 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 13092

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719680/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=1241.96
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1465659 0 0 0 123419 777 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 13092

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719616/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=1301.95
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1535314 0 0 0 129377 818 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 13092

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719616/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=1361.93
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1609944 0 0 0 135339 854 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 13092

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719680/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13904 CPUtime=1421.92
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1691628 0 0 0 141293 899 0 0 25 0 1 0 152263690 14237696 3068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3476 3068 227 40 0 2891 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 13904

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719168/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13716 CPUtime=1481.9
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1782087 0 0 0 147242 948 0 0 25 0 1 0 152263690 14045184 3038 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638577 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3429 3038 227 40 0 2844 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 13716

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719680/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=1541.88
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1868090 0 0 0 153195 993 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 13092

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719744/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=1601.87
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 1950433 0 0 0 159149 1038 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 13092

[startup+1662.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 7685
/proc/meminfo: memFree=1719744/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13092 CPUtime=1661.85
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 2027888 0 0 0 165103 1082 0 0 25 0 1 0 152263690 13406208 2897 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3273 2897 227 40 0 2688 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 13092

[startup+1722.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 7685
/proc/meminfo: memFree=1719360/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13904 CPUtime=1721.83
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 2111974 0 0 0 171056 1127 0 0 25 0 1 0 152263690 14237696 3068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3476 3068 227 40 0 2891 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 13904

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7685
/proc/meminfo: memFree=1719744/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13904 CPUtime=1781.82
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 2184164 0 0 0 177015 1167 0 0 25 0 1 0 152263690 14237696 3068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643560 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3476 3068 227 40 0 2891 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 13904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 7751
/proc/meminfo: memFree=1717832/2055920 swapFree=4163760/4192956
[pid=7682] ppid=7680 vsize=13904 CPUtime=1800.09
/proc/7682/stat : 7682 (glpPBv3) R 7680 7682 6383 0 -1 0 2207719 0 0 0 178829 1180 0 0 25 0 1 0 152263690 14237696 3068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/7682/statm: 3476 3068 227 40 0 2891 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 13904

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): 1800.11
CPU user time (s): 1788.3
CPU system time (s): 11.8112
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 14184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.3
system time used= 11.8112
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2207719
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= 1596

runsolver used 2.02969 second user time and 4.52031 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri Apr 20 04:31:04 UTC 2007

IDJOB= 364804
IDBENCH= 2153
IDSOLVER= 166
FILE ID= node21/364804-1177043464

PBS_JOBID= 4640144

Free space on /tmp= 66388 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-bf1355-638.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364804-1177043464/instance-364804-1177043464.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-364804-1177043464 -o ROOT/results/node21/conversion-364804-1177043464 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364804-1177043464/instance-364804-1177043464.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-364804-1177043464 -o ROOT/results/node21/solver-364804-1177043464 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364804-1177043464/instance-364804-1177043464.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  cb00b7b35b229b023209b52f92539f50

RANDOM SEED= 199325474

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1731344 kB
Buffers:         72348 kB
Cached:         161052 kB
SwapCached:       7592 kB
Active:          92424 kB
Inactive:       167112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731344 kB
SwapTotal:     4192956 kB
SwapFree:      4163760 kB
Dirty:            2732 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            50532 kB
Committed_AS:  1661884 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66388 MiB

End job on node21 on Fri Apr 20 05:01:07 UTC 2007