Trace number 429263

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) 1800.1 1800.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=11-P1=13-P2=29-P3=23-P4=5-P5=29-P6=29-P7=31-P8=29-P9=31-B.opb
MD5SUMf969522c25fcd822319ca2a51d36dbf7
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 benchmark0.074987
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 variables135
Total number of constraints19
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 constraints19
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)225
Sum of products size (including duplicates)450
Number of different products225
Sum of products size450

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/429263-1177982623/instance-429263-1177982623.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node39/watcher-429263-1177982623 -o ROOT/results/node39/solver-429263-1177982623 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/429263-1177982623/instance-429263-1177982623.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: 0.87 0.97 0.93 3/77 19436
/proc/meminfo: memFree=1887288/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=2648 CPUtime=0
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 246174388 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134527171 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 662 240 199 40 0 77 0

[startup+0.0766791 s]
/proc/loadavg: 0.87 0.97 0.93 3/77 19436
/proc/meminfo: memFree=1887288/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=3276 CPUtime=0.07
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 463 0 0 0 7 0 0 0 18 0 1 0 246174388 3354624 433 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134539626 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 819 433 227 40 0 234 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3276

[startup+0.101683 s]
/proc/loadavg: 0.87 0.97 0.93 3/77 19436
/proc/meminfo: memFree=1887288/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=3276 CPUtime=0.09
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 464 0 0 0 9 0 0 0 18 0 1 0 246174388 3354624 434 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 819 434 227 40 0 234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3276

[startup+0.301717 s]
/proc/loadavg: 0.87 0.97 0.93 3/77 19436
/proc/meminfo: memFree=1887288/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=3276 CPUtime=0.29
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 468 0 0 0 29 0 0 0 19 0 1 0 246174388 3354624 438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134556873 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 819 438 227 40 0 234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3276

[startup+0.701783 s]
/proc/loadavg: 0.87 0.97 0.93 3/77 19436
/proc/meminfo: memFree=1887288/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=3328 CPUtime=0.69
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 477 0 0 0 69 0 0 0 22 0 1 0 246174388 3407872 447 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 832 447 227 40 0 247 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3328

[startup+1.50192 s]
/proc/loadavg: 0.87 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1886256/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=3404 CPUtime=1.49
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 503 0 0 0 149 0 0 0 25 0 1 0 246174388 3485696 473 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 851 473 227 40 0 266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3404

[startup+3.10119 s]
/proc/loadavg: 0.87 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1886000/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=3532 CPUtime=3.09
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 536 0 0 0 307 2 0 0 25 0 1 0 246174388 3616768 506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 883 506 227 40 0 298 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3532

[startup+6.30172 s]
/proc/loadavg: 0.88 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1885680/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=3876 CPUtime=6.29
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 618 0 0 0 625 4 0 0 25 0 1 0 246174388 3969024 588 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 969 588 227 40 0 384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3876

[startup+12.7018 s]
/proc/loadavg: 0.89 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1884976/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=4468 CPUtime=12.68
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 771 0 0 0 1261 7 0 0 25 0 1 0 246174388 4575232 741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 1117 741 227 40 0 532 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4468

[startup+25.5019 s]
/proc/loadavg: 0.92 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1883760/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=5672 CPUtime=25.48
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 1065 0 0 0 2536 12 0 0 25 0 1 0 246174388 5808128 1035 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 1418 1035 227 40 0 833 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5672

[startup+51.1012 s]
/proc/loadavg: 0.94 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1881584/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=7768 CPUtime=51.07
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 1634 0 0 0 5085 22 0 0 25 0 1 0 246174388 7954432 1563 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 1942 1563 227 40 0 1357 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7768

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1877680/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=11608 CPUtime=102.26
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 2678 0 0 0 10187 39 0 0 25 0 1 0 246174388 11886592 2526 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541657 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 2902 2526 227 40 0 2317 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11608

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1873008/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=16292 CPUtime=162.24
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 4004 0 0 0 16164 60 0 0 25 0 1 0 246174388 16683008 3691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 4073 3691 227 40 0 3488 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16292

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1869232/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=19956 CPUtime=222.21
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 4917 0 0 0 22141 80 0 0 25 0 1 0 246174388 20434944 4604 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 4989 4604 227 40 0 4404 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19956

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1865904/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=23288 CPUtime=282.2
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 5751 0 0 0 28120 100 0 0 25 0 1 0 246174388 23846912 5438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 5822 5438 227 40 0 5237 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23288

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1861296/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=27740 CPUtime=342.17
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 7188 0 0 0 34098 119 0 0 25 0 1 0 246174388 28405760 6554 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 6935 6554 227 40 0 6350 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 27740

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1858352/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=30728 CPUtime=402.15
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 7932 0 0 0 40081 134 0 0 25 0 1 0 246174388 31465472 7298 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 7682 7298 227 40 0 7097 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30728

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1855664/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=33368 CPUtime=462.13
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 8594 0 0 0 46062 151 0 0 25 0 1 0 246174388 34168832 7960 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541665 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 8342 7960 227 40 0 7757 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33368

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1853104/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=35928 CPUtime=522.1
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 9237 0 0 0 52045 165 0 0 25 0 1 0 246174388 36790272 8603 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 8982 8603 227 40 0 8397 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 35928

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1850480/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=38476 CPUtime=582.09
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 9874 0 0 0 58029 180 0 0 25 0 1 0 246174388 39399424 9240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 9619 9240 227 40 0 9034 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 38476

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1847856/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=41040 CPUtime=642.07
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 10512 0 0 0 64013 194 0 0 25 0 1 0 246174388 42024960 9878 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 10260 9878 227 40 0 9675 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 41040


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1836656/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=52228 CPUtime=881.98
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 13954 0 0 0 87943 255 0 0 25 0 1 0 246174388 53481472 12679 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 13057 12679 227 40 0 12472 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 52228

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1834800/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=54020 CPUtime=941.96
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 14399 0 0 0 93927 269 0 0 25 0 1 0 246174388 55316480 13124 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629084 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 13505 13124 227 40 0 12920 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 54020

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19437
/proc/meminfo: memFree=1833136/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=55752 CPUtime=1001.94
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 14828 0 0 0 99910 284 0 0 25 0 1 0 246174388 57090048 13553 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 13938 13553 227 40 0 13353 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 55752

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19439
/proc/meminfo: memFree=1831408/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=57428 CPUtime=1061.92
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 15253 0 0 0 105894 298 0 0 25 0 1 0 246174388 58806272 13978 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 14357 13978 227 40 0 13772 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 57428

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19439
/proc/meminfo: memFree=1829744/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=59012 CPUtime=1121.91
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 15645 0 0 0 111880 311 0 0 25 0 1 0 246174388 60428288 14370 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 14753 14370 227 40 0 14168 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 59012

[startup+1182.3 s]
/proc/loadavg: 1.04 0.99 0.93 2/78 19439
/proc/meminfo: memFree=1827952/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=60776 CPUtime=1181.88
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 16093 0 0 0 117865 323 0 0 25 0 1 0 246174388 62234624 14818 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 15194 14818 227 40 0 14609 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 60776

[startup+1242.3 s]
/proc/loadavg: 1.10 1.02 0.94 2/78 19439
/proc/meminfo: memFree=1826096/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=62584 CPUtime=1241.86
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 16538 0 0 0 123850 336 0 0 25 0 1 0 246174388 64086016 15263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 15646 15263 227 40 0 15061 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 62584

[startup+1302.3 s]
/proc/loadavg: 1.07 1.03 0.95 2/78 19439
/proc/meminfo: memFree=1824432/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=64208 CPUtime=1301.84
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 16945 0 0 0 129834 350 0 0 25 0 1 0 246174388 65748992 15670 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 16052 15670 227 40 0 15467 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 64208

[startup+1362.3 s]
/proc/loadavg: 1.02 1.02 0.95 2/78 19439
/proc/meminfo: memFree=1822896/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=65744 CPUtime=1361.82
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 17327 0 0 0 135819 363 0 0 25 0 1 0 246174388 67321856 16052 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 16436 16052 227 40 0 15851 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 65744

[startup+1422.3 s]
/proc/loadavg: 1.01 1.02 0.95 2/78 19439
/proc/meminfo: memFree=1821296/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=67240 CPUtime=1421.8
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 17709 0 0 0 141806 374 0 0 25 0 1 0 246174388 68853760 16434 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134540260 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 16810 16434 227 40 0 16225 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 67240

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 19439
/proc/meminfo: memFree=1819824/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=68736 CPUtime=1481.77
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 18078 0 0 0 147791 386 0 0 25 0 1 0 246174388 70385664 16803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 17184 16803 227 40 0 16599 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 68736

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 19439
/proc/meminfo: memFree=1818288/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=70188 CPUtime=1541.76
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 18442 0 0 0 153777 399 0 0 25 0 1 0 246174388 71872512 17167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 17547 17167 227 40 0 16962 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 70188

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 19439
/proc/meminfo: memFree=1816816/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=71684 CPUtime=1601.74
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 18814 0 0 0 159762 412 0 0 25 0 1 0 246174388 73404416 17539 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 17921 17539 227 40 0 17336 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 71684

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 19439
/proc/meminfo: memFree=1815344/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=73048 CPUtime=1661.71
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 19155 0 0 0 165749 422 0 0 25 0 1 0 246174388 74801152 17880 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 18262 17880 227 40 0 17677 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 73048

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 19439
/proc/meminfo: memFree=1813872/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=74536 CPUtime=1721.7
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 19523 0 0 0 171737 433 0 0 25 0 1 0 246174388 76324864 18248 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 18634 18248 227 40 0 18049 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 74536

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 19439
/proc/meminfo: memFree=1812720/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=75728 CPUtime=1781.67
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 19823 0 0 0 177721 446 0 0 25 0 1 0 246174388 77545472 18548 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 18932 18548 227 40 0 18347 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 75728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 19439
/proc/meminfo: memFree=1812272/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=76124 CPUtime=1800.08
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 19921 0 0 0 179557 451 0 0 25 0 1 0 246174388 77950976 18646 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543389 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 19031 18646 227 40 0 18446 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 76124

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 19439
/proc/meminfo: memFree=1812272/2055920 swapFree=4159400/4192956
[pid=19436] ppid=19434 vsize=76124 CPUtime=1800.08
/proc/19436/stat : 19436 (glpPBv3) R 19434 19436 18483 0 -1 0 19921 0 0 0 179557 451 0 0 25 0 1 0 246174388 77950976 18646 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543389 0 0 4096 0 0 0 0 17 1 0 0
/proc/19436/statm: 19031 18646 227 40 0 18446 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 76124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.1
CPU user time (s): 1795.58
CPU system time (s): 4.52331
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 76124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.58
system time used= 4.52331
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19921
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= 3410

runsolver used 1.49877 second user time and 4.17736 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Tue May  1 01:23:43 UTC 2007

IDJOB= 429263
IDBENCH= 47896
IDSOLVER= 166
FILE ID= node39/429263-1177982623

PBS_JOBID= 4728045

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=5-P0=11-P1=13-P2=29-P3=23-P4=5-P5=29-P6=29-P7=31-P8=29-P9=31-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/429263-1177982623/instance-429263-1177982623.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-429263-1177982623 -o ROOT/results/node39/conversion-429263-1177982623 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429263-1177982623/instance-429263-1177982623.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-429263-1177982623 -o ROOT/results/node39/solver-429263-1177982623 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/429263-1177982623/instance-429263-1177982623.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f969522c25fcd822319ca2a51d36dbf7

RANDOM SEED= 948247520

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1887760 kB
Buffers:         23356 kB
Cached:          54384 kB
SwapCached:      13516 kB
Active:          65620 kB
Inactive:        36396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887760 kB
SwapTotal:     4192956 kB
SwapFree:      4159400 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          31636 kB
Slab:            51492 kB
Committed_AS:  2176896 kB
PageTables:       2016 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 node39 on Tue May  1 01:53:46 UTC 2007