Trace number 352971

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) 1800.04 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
MD5SUMad6c04a791a5d9edc6d6bca9a842a8ee
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark503
Best CPU time to get the best result obtained on this benchmark83.9142
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 503
Optimality of the best value was proved YES
Number of variables1044
Total number of constraints12158
Number of constraints which are clauses12158
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 1044
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 1044
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1044
Number of bits of the biggest sum of numbers11
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/352971-1176647680/instance-352971-1176647680.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/node65/watcher-352971-1176647680 -o ROOT/results/node65/solver-352971-1176647680 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352971-1176647680/instance-352971-1176647680.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: 1.01 1.00 1.00 3/64 9353
/proc/meminfo: memFree=1824440/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=2644 CPUtime=0
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 140757617 2707456 228 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6085628 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 661 228 192 40 0 76 0

[startup+0.086695 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 9353
/proc/meminfo: memFree=1824440/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=3180 CPUtime=0.08
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 409 0 0 0 8 0 0 0 18 0 1 0 140757617 3256320 379 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 795 379 199 40 0 210 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3180

[startup+0.101695 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 9353
/proc/meminfo: memFree=1824440/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=3316 CPUtime=0.09
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 452 0 0 0 9 0 0 0 18 0 1 0 140757617 3395584 422 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 829 422 199 40 0 244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.30171 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 9353
/proc/meminfo: memFree=1824440/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=11620 CPUtime=0.29
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 2591 0 0 0 28 1 0 0 19 0 1 0 140757617 11898880 2491 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 2905 2491 221 40 0 2320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11620

[startup+0.701745 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 9353
/proc/meminfo: memFree=1824440/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=11908 CPUtime=0.69
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 2938 0 0 0 68 1 0 0 22 0 1 0 140757617 12193792 2586 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134640711 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 2977 2586 221 40 0 2392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11908

[startup+1.50181 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9354
/proc/meminfo: memFree=1814960/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=12340 CPUtime=1.49
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 3802 0 0 0 148 1 0 0 25 0 1 0 140757617 12636160 2703 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643638 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 3085 2703 221 40 0 2500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12340

[startup+3.10194 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9354
/proc/meminfo: memFree=1814128/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=12340 CPUtime=3.09
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 4432 0 0 0 307 2 0 0 25 0 1 0 140757617 12636160 2703 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582334 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 3085 2703 221 40 0 2500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12340

[startup+6.30121 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9354
/proc/meminfo: memFree=1812528/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=13780 CPUtime=6.29
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 6601 0 0 0 626 3 0 0 25 0 1 0 140757617 14110720 3063 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587689 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 3445 3063 221 40 0 2860 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13780

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9354
/proc/meminfo: memFree=1812464/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=13780 CPUtime=12.69
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 9436 0 0 0 1264 5 0 0 25 0 1 0 140757617 14110720 3063 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 3445 3063 221 40 0 2860 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13780

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9354
/proc/meminfo: memFree=1812592/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=13780 CPUtime=25.48
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 15106 0 0 0 2540 8 0 0 25 0 1 0 140757617 14110720 3063 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 3445 3063 221 40 0 2860 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13780

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9354
/proc/meminfo: memFree=1807600/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18780 CPUtime=51.08
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 30350 0 0 0 5091 17 0 0 25 0 1 0 140757617 19230720 4319 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542975 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4695 4319 227 40 0 4110 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18780

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9354
/proc/meminfo: memFree=1805872/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=20788 CPUtime=102.27
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 64594 0 0 0 10191 36 0 0 25 0 1 0 140757617 21286912 4813 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639172 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 5197 4813 227 40 0 4612 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20788

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9354
/proc/meminfo: memFree=1805808/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18780 CPUtime=162.24
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 105608 0 0 0 16168 56 0 0 25 0 1 0 140757617 19230720 4319 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4695 4319 227 40 0 4110 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18780

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9354
/proc/meminfo: memFree=1807536/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18780 CPUtime=222.23
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 137211 0 0 0 22150 73 0 0 25 0 1 0 140757617 19230720 4319 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632882 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4695 4319 227 40 0 4110 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18780

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807472/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=20652 CPUtime=282.22
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 165455 0 0 0 28136 86 0 0 25 0 1 0 140757617 21147648 4787 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643258 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 5163 4787 227 40 0 4578 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20652

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807472/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18780 CPUtime=342.2
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 201056 0 0 0 34120 100 0 0 25 0 1 0 140757617 19230720 4319 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4695 4319 227 40 0 4110 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18780

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807472/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18780 CPUtime=402.18
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 234114 0 0 0 40104 114 0 0 25 0 1 0 140757617 19230720 4319 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4695 4319 227 40 0 4110 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18780

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1805808/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18780 CPUtime=462.17
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 271468 0 0 0 46082 135 0 0 25 0 1 0 140757617 19230720 4319 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4695 4319 227 40 0 4110 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18780

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807472/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18780 CPUtime=522.16
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 304330 0 0 0 52063 153 0 0 25 0 1 0 140757617 19230720 4319 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4695 4319 227 40 0 4110 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 18780

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807408/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18780 CPUtime=582.14
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 339043 0 0 0 58043 171 0 0 25 0 1 0 140757617 19230720 4319 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4695 4319 227 40 0 4110 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 18780

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1805616/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=20820 CPUtime=642.12
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 374368 0 0 0 64023 189 0 0 25 0 1 0 140757617 21319680 4823 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5889149 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 5205 4823 227 40 0 4620 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 20820


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807472/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18924 CPUtime=822.08
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 598058 0 0 0 81874 334 0 0 25 0 1 0 140757617 19378176 4322 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4731 4323 227 40 0 4146 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 18924

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1805104/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=21132 CPUtime=882.06
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 1079995 0 0 0 87640 566 0 0 25 0 1 0 140757617 21639168 4907 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 5283 4907 227 40 0 4698 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 21132

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807408/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18932 CPUtime=942.05
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 2086528 0 0 0 93213 992 0 0 25 0 1 0 140757617 19386368 4348 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4733 4348 227 40 0 4148 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 18932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807344/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=18844 CPUtime=1002.03
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 3123956 0 0 0 98782 1421 0 0 25 0 1 0 140757617 19296256 4335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134541545 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4711 4335 227 40 0 4126 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 18844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807344/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=21196 CPUtime=1062.01
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 4129124 0 0 0 104357 1844 0 0 25 0 1 0 140757617 21704704 4917 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 5299 4917 227 40 0 4714 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 21196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807280/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=21252 CPUtime=1122
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 5144076 0 0 0 109933 2267 0 0 25 0 1 0 140757617 21762048 4930 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587204 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 5313 4930 227 40 0 4728 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 21252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807216/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=19148 CPUtime=1181.99
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 6075028 0 0 0 115543 2656 0 0 25 0 1 0 140757617 19607552 4403 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4787 4403 227 40 0 4202 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 19148

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807088/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=19188 CPUtime=1241.97
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 6909819 0 0 0 121183 3014 0 0 25 0 1 0 140757617 19648512 4413 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4797 4413 227 40 0 4212 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 19188

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1805808/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=20648 CPUtime=1301.95
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 7811715 0 0 0 126801 3394 0 0 25 0 1 0 140757617 21143552 4765 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 5162 4772 228 40 0 4577 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 20648

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807024/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=19292 CPUtime=1361.94
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 8690141 0 0 0 132438 3756 0 0 25 0 1 0 140757617 19755008 4419 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4823 4429 228 40 0 4238 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 19292

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1807024/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=19332 CPUtime=1421.92
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 9633896 0 0 0 138037 4155 0 0 25 0 1 0 140757617 19795968 4448 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4833 4448 227 40 0 4248 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 19332

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1806896/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=19384 CPUtime=1481.9
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 10492575 0 0 0 143671 4519 0 0 25 0 1 0 140757617 19849216 4462 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4846 4462 227 40 0 4261 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 19384

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9356
/proc/meminfo: memFree=1804784/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=19424 CPUtime=1541.88
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 11195038 0 0 0 149374 4814 0 0 25 0 1 0 140757617 19890176 4472 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4856 4472 227 40 0 4271 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 19424

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9464
/proc/meminfo: memFree=1805560/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=21744 CPUtime=1601.82
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 12129122 0 0 0 154974 5208 0 0 25 0 1 0 140757617 22265856 5060 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 5436 5060 227 40 0 4851 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 21744

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9554
/proc/meminfo: memFree=1804528/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=19544 CPUtime=1661.75
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 13027062 0 0 0 160597 5578 0 0 25 0 1 0 140757617 20013056 4501 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4886 4501 227 40 0 4301 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 19544

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9554
/proc/meminfo: memFree=1804144/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=21840 CPUtime=1721.74
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 13798948 0 0 0 166273 5901 0 0 25 0 1 0 140757617 22364160 5084 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643219 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 5460 5084 227 40 0 4875 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 21840

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9554
/proc/meminfo: memFree=1806448/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=21872 CPUtime=1781.72
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 14555050 0 0 0 171957 6215 0 0 25 0 1 0 140757617 22396928 5092 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 5468 5092 227 40 0 4883 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 21872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9554
/proc/meminfo: memFree=1806384/2055920 swapFree=4183928/4192956
[pid=9353] ppid=9351 vsize=19636 CPUtime=1800.02
/proc/9353/stat : 9353 (glpPBv3) R 9351 9353 8156 0 -1 0 14814045 0 0 0 173675 6327 0 0 25 0 1 0 140757617 20107264 4525 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/9353/statm: 4909 4525 227 40 0 4324 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 19636

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): 1800.04
CPU user time (s): 1736.76
CPU system time (s): 63.2804
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 22244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1736.76
system time used= 63.2804
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14814045
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= 2113

runsolver used 1.3098 second user time and 3.67044 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sun Apr 15 14:34:40 UTC 2007

IDJOB= 352971
IDBENCH= 2093
IDSOLVER= 166
FILE ID= node65/352971-1176647680

PBS_JOBID= 4559837

Free space on /tmp= 66561 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352971-1176647680/instance-352971-1176647680.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-352971-1176647680 -o ROOT/results/node65/conversion-352971-1176647680 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352971-1176647680/instance-352971-1176647680.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-352971-1176647680 -o ROOT/results/node65/solver-352971-1176647680 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352971-1176647680/instance-352971-1176647680.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ad6c04a791a5d9edc6d6bca9a842a8ee

RANDOM SEED= 47475649

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1824912 kB
Buffers:         18568 kB
Cached:         141512 kB
SwapCached:       2984 kB
Active:          65228 kB
Inactive:       105180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824912 kB
SwapTotal:     4192956 kB
SwapFree:      4183928 kB
Dirty:            2744 kB
Writeback:           0 kB
Mapped:          16292 kB
Slab:            46616 kB
Committed_AS:   932820 kB
PageTables:       1460 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= 66561 MiB

End job on node65 on Sun Apr 15 15:04:43 UTC 2007