Trace number 432063

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 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=71-P1=107-P2=197-P3=67-B.opb
MD5SUMece282cf8dbd0acc24f1883b841333ea
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.074988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables72
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

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)

Linearizing /tmp/evaluation/432063-1178013040/instance-432063-1178013040.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-432063-1178013040 -o ROOT/results/node68/solver-432063-1178013040 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/432063-1178013040/instance-432063-1178013040.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 5092
/proc/meminfo: memFree=1779768/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=2384 CPUtime=0
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 174 0 0 0 0 0 0 0 18 0 1 0 277293519 2441216 145 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10975104 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 596 153 131 40 0 11 0

[startup+0.0363331 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 5092
/proc/meminfo: memFree=1779768/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=3200 CPUtime=0.03
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 437 0 0 0 3 0 0 0 18 0 1 0 277293519 3276800 407 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 800 407 227 40 0 215 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3200

[startup+0.102337 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 5092
/proc/meminfo: memFree=1779768/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=3200 CPUtime=0.09
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 439 0 0 0 9 0 0 0 18 0 1 0 277293519 3276800 409 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 800 409 227 40 0 215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3200

[startup+0.302355 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 5092
/proc/meminfo: memFree=1779768/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=3200 CPUtime=0.29
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 443 0 0 0 29 0 0 0 19 0 1 0 277293519 3276800 413 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 800 413 227 40 0 215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3200

[startup+0.701391 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 5092
/proc/meminfo: memFree=1779768/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=3200 CPUtime=0.69
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 453 0 0 0 69 0 0 0 23 0 1 0 277293519 3276800 423 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 800 423 227 40 0 215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3200

[startup+1.50146 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1778864/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=3420 CPUtime=1.49
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 480 0 0 0 148 1 0 0 25 0 1 0 277293519 3502080 450 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 855 450 227 40 0 270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3420

[startup+3.10161 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1778608/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=3492 CPUtime=3.09
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 517 0 0 0 307 2 0 0 25 0 1 0 277293519 3575808 487 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 873 487 227 40 0 288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3492

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1778232/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=3860 CPUtime=6.29
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 606 0 0 0 626 3 0 0 25 0 1 0 277293519 3952640 576 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 965 576 227 40 0 380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3860

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1777464/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=4440 CPUtime=12.69
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 753 0 0 0 1261 8 0 0 25 0 1 0 277293519 4546560 723 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 1110 723 227 40 0 525 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4440

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1776184/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=5640 CPUtime=25.48
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 1062 0 0 0 2532 16 0 0 25 0 1 0 277293519 5775360 1032 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 1410 1032 227 40 0 825 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5640

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1773944/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=7940 CPUtime=51.08
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 1678 0 0 0 5078 30 0 0 25 0 1 0 277293519 8130560 1607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 1985 1607 227 40 0 1400 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7940

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1769592/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=12288 CPUtime=102.27
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 2836 0 0 0 10168 59 0 0 25 0 1 0 277293519 12582912 2684 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 3072 2684 227 40 0 2487 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12288

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 3/65 5093
/proc/meminfo: memFree=1764088/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=17800 CPUtime=162.26
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 4381 0 0 0 16142 84 0 0 25 0 1 0 277293519 18227200 4068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 4450 4068 227 40 0 3865 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 17800

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1759416/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=22376 CPUtime=222.23
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 5525 0 0 0 22115 108 0 0 25 0 1 0 277293519 22913024 5212 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629096 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 5594 5212 227 40 0 5009 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22376

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1753720/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=28100 CPUtime=282.22
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 7277 0 0 0 28088 134 0 0 25 0 1 0 277293519 28774400 6643 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 7025 6643 227 40 0 6440 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28100

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1749560/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=32192 CPUtime=342.21
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 8299 0 0 0 34062 159 0 0 25 0 1 0 277293519 32964608 7665 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 8048 7665 227 40 0 7463 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 32192

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1746488/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=35260 CPUtime=402.19
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 9073 0 0 0 40035 184 0 0 25 0 1 0 277293519 36106240 8439 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 8815 8439 227 40 0 8230 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 35260

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1743416/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=38340 CPUtime=462.18
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 9836 0 0 0 46008 210 0 0 25 0 1 0 277293519 39260160 9202 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 9585 9202 227 40 0 9000 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 38340

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1740216/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=41576 CPUtime=522.16
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 10641 0 0 0 51981 235 0 0 25 0 1 0 277293519 42573824 10007 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 10394 10007 227 40 0 9809 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 41576

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5093
/proc/meminfo: memFree=1736888/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=44804 CPUtime=582.15
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 11452 0 0 0 57957 258 0 0 25 0 1 0 277293519 45879296 10818 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 11201 10818 227 40 0 10616 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 44804

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/71 5209
/proc/meminfo: memFree=1732296/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=48028 CPUtime=642.1
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 12255 0 0 0 63929 281 0 0 25 0 1 0 277293519 49180672 11621 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 12007 11621 227 40 0 11422 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 48028


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1722040/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=59340 CPUtime=822.01
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 15726 0 0 0 81854 347 0 0 25 0 1 0 277293519 60764160 14451 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 14835 14451 227 40 0 14250 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 59340

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1719160/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=62268 CPUtime=881.99
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 16462 0 0 0 87835 364 0 0 25 0 1 0 277293519 63762432 15187 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 15567 15187 227 40 0 14982 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 62268

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1716216/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=65272 CPUtime=941.98
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 17205 0 0 0 93814 384 0 0 25 0 1 0 277293519 66838528 15930 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 16318 15930 227 40 0 15733 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 65272

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1713400/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=68028 CPUtime=1001.97
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 17901 0 0 0 99795 402 0 0 25 0 1 0 277293519 69660672 16626 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 17007 16626 227 40 0 16422 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 68028

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1710328/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=71092 CPUtime=1061.95
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 18668 0 0 0 105774 421 0 0 25 0 1 0 277293519 72798208 17393 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 17773 17393 227 40 0 17188 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 71092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1707704/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=73680 CPUtime=1121.94
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 19317 0 0 0 111752 442 0 0 25 0 1 0 277293519 75448320 18042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 18420 18042 227 40 0 17835 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 73680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1705848/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=75584 CPUtime=1181.92
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 19787 0 0 0 117731 461 0 0 25 0 1 0 277293519 77398016 18512 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 18896 18512 227 40 0 18311 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 75584

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1703544/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=77920 CPUtime=1241.91
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 20363 0 0 0 123711 480 0 0 25 0 1 0 277293519 79790080 19088 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 19480 19088 227 40 0 18895 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 77920

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1701368/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=79996 CPUtime=1301.9
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 20896 0 0 0 129696 494 0 0 25 0 1 0 277293519 81915904 19621 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134540004 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 19999 19621 227 40 0 19414 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 79996

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1699384/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=82016 CPUtime=1361.88
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 21399 0 0 0 135679 509 0 0 25 0 1 0 277293519 83984384 20124 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 20504 20124 227 40 0 19919 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 82016

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1697464/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=83976 CPUtime=1421.87
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 21879 0 0 0 141661 526 0 0 25 0 1 0 277293519 85991424 20604 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 20994 20604 227 40 0 20409 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 83976

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1695544/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=85880 CPUtime=1481.85
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 22367 0 0 0 147640 545 0 0 25 0 1 0 277293519 87941120 21092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 21470 21092 227 40 0 20885 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 85880

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1693560/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=87808 CPUtime=1541.84
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 22845 0 0 0 153624 560 0 0 25 0 1 0 277293519 89915392 21570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 21952 21570 227 40 0 21367 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 87808

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1691832/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=89548 CPUtime=1601.82
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 23285 0 0 0 159605 577 0 0 25 0 1 0 277293519 91697152 22010 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 22387 22010 227 40 0 21802 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 89548

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1689848/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=91528 CPUtime=1661.8
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 23771 0 0 0 165591 589 0 0 25 0 1 0 277293519 93724672 22496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 22882 22496 227 40 0 22297 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 91528

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1688120/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=93284 CPUtime=1721.79
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 24216 0 0 0 171575 604 0 0 25 0 1 0 277293519 95522816 22941 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 23321 22941 227 40 0 22736 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 93284

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1680440/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=100740 CPUtime=1781.77
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 27357 0 0 0 177560 617 0 0 25 0 1 0 277293519 103157760 24801 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 25185 24801 227 40 0 24600 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 100740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5291
/proc/meminfo: memFree=1679864/2055920 swapFree=4183864/4192956
[pid=5092] ppid=5090 vsize=101352 CPUtime=1800.09
/proc/5092/stat : 5092 (glpPBv3) R 5090 5092 3601 0 -1 0 27504 0 0 0 179385 624 0 0 25 0 1 0 277293519 103784448 24948 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/5092/statm: 25338 24948 227 40 0 24753 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 101352

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): 1800.63
CPU time (s): 1800.11
CPU user time (s): 1793.85
CPU system time (s): 6.25805
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 101352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.85
system time used= 6.25805
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27504
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= 10
involuntary context switches= 2624

runsolver used 1.35179 second user time and 3.62045 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue May  1 09:50:40 UTC 2007

IDJOB= 432063
IDBENCH= 48096
IDSOLVER= 166
FILE ID= node68/432063-1178013040

PBS_JOBID= 4728289

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=71-P1=107-P2=197-P3=67-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/432063-1178013040/instance-432063-1178013040.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-432063-1178013040 -o ROOT/results/node68/conversion-432063-1178013040 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/432063-1178013040/instance-432063-1178013040.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-432063-1178013040 -o ROOT/results/node68/solver-432063-1178013040 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/432063-1178013040/instance-432063-1178013040.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ece282cf8dbd0acc24f1883b841333ea

RANDOM SEED= 21218443

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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:       1780176 kB
Buffers:         17452 kB
Cached:         185684 kB
SwapCached:       2904 kB
Active:          74216 kB
Inactive:       138932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780176 kB
SwapTotal:     4192956 kB
SwapFree:      4183864 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          15972 kB
Slab:            48704 kB
Committed_AS:  3082524 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= 66562 MiB

End job on node68 on Tue May  1 10:20:43 UTC 2007