Trace number 430789

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) 1800.05 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=17-P1=11-P2=61-P3=5-P4=53-P5=7-P6=37-P7=7-B.opb
MD5SUM4c4368f6ede6fe3469b61db6ee1d3ae2
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 benchmark0.089986
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 variables126
Total number of constraints15
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 constraints15
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)252
Sum of products size (including duplicates)504
Number of different products252
Sum of products size504

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/430789-1177998828/instance-430789-1177998828.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-430789-1177998828 -o ROOT/results/node7/solver-430789-1177998828 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430789-1177998828/instance-430789-1177998828.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: 0.95 0.97 0.99 3/77 1906
/proc/meminfo: memFree=1788344/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=2648 CPUtime=0
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 275920451 2711552 237 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 662 238 199 40 0 77 0

[startup+0.059557 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 1906
/proc/meminfo: memFree=1788344/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=3312 CPUtime=0.05
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 482 0 0 0 5 0 0 0 18 0 1 0 275920451 3391488 452 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 828 452 227 40 0 243 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3312

[startup+0.101562 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 1906
/proc/meminfo: memFree=1788344/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=3312 CPUtime=0.09
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 482 0 0 0 9 0 0 0 18 0 1 0 275920451 3391488 452 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 828 452 227 40 0 243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3312

[startup+0.301582 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 1906
/proc/meminfo: memFree=1788344/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=3396 CPUtime=0.29
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 484 0 0 0 29 0 0 0 19 0 1 0 275920451 3477504 454 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 849 454 227 40 0 264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3396

[startup+0.701624 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 1906
/proc/meminfo: memFree=1788344/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=3396 CPUtime=0.69
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 493 0 0 0 69 0 0 0 22 0 1 0 275920451 3477504 463 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541660 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 849 463 227 40 0 264 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3396

[startup+1.50171 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1787312/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=3452 CPUtime=1.49
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 512 0 0 0 149 0 0 0 25 0 1 0 275920451 3534848 482 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 863 482 227 40 0 278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3452

[startup+3.10188 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1787056/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=3600 CPUtime=3.09
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 552 0 0 0 307 2 0 0 25 0 1 0 275920451 3686400 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 900 522 227 40 0 315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3600

[startup+6.30121 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1786736/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=3844 CPUtime=6.29
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 611 0 0 0 626 3 0 0 25 0 1 0 275920451 3936256 581 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 961 581 227 40 0 376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3844

[startup+12.7019 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1786096/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=4360 CPUtime=12.69
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 739 0 0 0 1264 5 0 0 25 0 1 0 275920451 4464640 709 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 1090 709 227 40 0 505 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4360

[startup+25.5012 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1785072/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=5380 CPUtime=25.48
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 993 0 0 0 2537 11 0 0 25 0 1 0 275920451 5509120 963 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 1345 963 227 40 0 760 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5380

[startup+51.1019 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1783088/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=7336 CPUtime=51.08
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 1525 0 0 0 5085 23 0 0 25 0 1 0 275920451 7512064 1454 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 1834 1454 227 40 0 1249 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7336

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1779568/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=10796 CPUtime=102.27
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 2475 0 0 0 10184 43 0 0 25 0 1 0 275920451 11055104 2323 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134540089 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 2699 2323 227 40 0 2114 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10796

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1775856/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=14520 CPUtime=162.25
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 3406 0 0 0 16156 69 0 0 25 0 1 0 275920451 14868480 3254 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 3630 3254 227 40 0 3045 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14520

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1771888/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=18412 CPUtime=222.24
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 4532 0 0 0 22135 89 0 0 25 0 1 0 275920451 18853888 4219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 4603 4219 227 40 0 4018 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18412

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1768624/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=21632 CPUtime=282.22
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 5341 0 0 0 28111 111 0 0 25 0 1 0 275920451 22151168 5028 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 5408 5028 227 40 0 4823 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21632

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1765296/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=24884 CPUtime=342.2
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 6156 0 0 0 34089 131 0 0 25 0 1 0 275920451 25481216 5843 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 6221 5843 227 40 0 5636 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24884

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1907
/proc/meminfo: memFree=1761072/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=29172 CPUtime=402.19
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 7543 0 0 0 40066 153 0 0 25 0 1 0 275920451 29872128 6909 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578256 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 7293 6909 227 40 0 6708 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29172

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 2075
/proc/meminfo: memFree=1756928/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=31968 CPUtime=462.1
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 8244 0 0 0 46039 171 0 0 25 0 1 0 275920451 32735232 7610 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 7992 7610 227 40 0 7407 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 31968

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1755376/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=34712 CPUtime=522.05
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 8928 0 0 0 52013 192 0 0 25 0 1 0 275920451 35545088 8294 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 8678 8294 227 40 0 8093 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 34712

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1752432/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=37548 CPUtime=582.04
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 9641 0 0 0 57992 212 0 0 25 0 1 0 275920451 38449152 9007 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 9387 9007 227 40 0 8802 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 37548

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1749936/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=40000 CPUtime=642.02
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 10258 0 0 0 63973 229 0 0 25 0 1 0 275920451 40960000 9624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 10000 9624 227 40 0 9415 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 40000


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1742384/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=47600 CPUtime=821.97
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 12155 0 0 0 81918 279 0 0 25 0 1 0 275920451 48742400 11521 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 11900 11521 227 40 0 11315 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 47600

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1737328/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=52604 CPUtime=881.96
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 14049 0 0 0 87899 297 0 0 25 0 1 0 275920451 53866496 12774 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 13151 12774 227 40 0 12566 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 52604

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1735088/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=54868 CPUtime=941.94
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 14611 0 0 0 93882 312 0 0 25 0 1 0 275920451 56184832 13336 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 13717 13336 227 40 0 13132 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 54868

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1732912/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=57036 CPUtime=1001.93
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 15158 0 0 0 99866 327 0 0 25 0 1 0 275920451 58404864 13883 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534419 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 14259 13883 227 40 0 13674 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 57036

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1730544/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=59364 CPUtime=1061.91
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 15732 0 0 0 105849 342 0 0 25 0 1 0 275920451 60788736 14457 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 14841 14457 227 40 0 14256 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 59364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1728304/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=61520 CPUtime=1121.89
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 16274 0 0 0 111832 357 0 0 25 0 1 0 275920451 62996480 14999 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 15380 14999 227 40 0 14795 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 61520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1726192/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=63692 CPUtime=1181.89
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 16821 0 0 0 117818 371 0 0 25 0 1 0 275920451 65220608 15546 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 15923 15546 227 40 0 15338 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 63692

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1724336/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=65476 CPUtime=1241.87
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 17264 0 0 0 123801 386 0 0 25 0 1 0 275920451 67047424 15989 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 16369 15989 227 40 0 15784 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 65476

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1722800/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=66944 CPUtime=1301.86
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 17634 0 0 0 129786 400 0 0 25 0 1 0 275920451 68550656 16359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 16736 16359 227 40 0 16151 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 66944

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2124
/proc/meminfo: memFree=1721136/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=68596 CPUtime=1361.83
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 18047 0 0 0 135769 414 0 0 25 0 1 0 275920451 70242304 16772 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 17149 16772 227 40 0 16564 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 68596

[startup+1422.31 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 2124
/proc/meminfo: memFree=1719472/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=70320 CPUtime=1421.83
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 18472 0 0 0 141755 428 0 0 25 0 1 0 275920451 72007680 17197 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 17580 17197 227 40 0 16995 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 70320

[startup+1482.3 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 2124
/proc/meminfo: memFree=1717488/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=72264 CPUtime=1481.81
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 18964 0 0 0 147741 440 0 0 25 0 1 0 275920451 73998336 17689 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 18066 17689 227 40 0 17481 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 72264

[startup+1542.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 2124
/proc/meminfo: memFree=1715632/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=74056 CPUtime=1541.79
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 19411 0 0 0 153728 451 0 0 25 0 1 0 275920451 75833344 18136 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 18514 18136 227 40 0 17929 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 74056

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2124
/proc/meminfo: memFree=1713712/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=76000 CPUtime=1601.77
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 19892 0 0 0 159712 465 0 0 25 0 1 0 275920451 77824000 18617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 19000 18617 227 40 0 18415 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 76000

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2124
/proc/meminfo: memFree=1711984/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=77684 CPUtime=1661.76
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 20320 0 0 0 165697 479 0 0 25 0 1 0 275920451 79548416 19045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 19421 19045 227 40 0 18836 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 77684

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2124
/proc/meminfo: memFree=1710128/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=79528 CPUtime=1721.74
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 20772 0 0 0 171683 491 0 0 25 0 1 0 275920451 81436672 19497 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 19882 19497 227 40 0 19297 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 79528

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2124
/proc/meminfo: memFree=1708272/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=81328 CPUtime=1781.73
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 21228 0 0 0 177669 504 0 0 25 0 1 0 275920451 83279872 19953 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534649 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 20332 19953 227 40 0 19747 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 81328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2124
/proc/meminfo: memFree=1707696/2055920 swapFree=4157044/4192956
[pid=1906] ppid=1904 vsize=81892 CPUtime=1800.03
/proc/1906/stat : 1906 (glpPBv3) R 1904 1906 997 0 -1 0 21370 0 0 0 179495 508 0 0 25 0 1 0 275920451 83857408 20095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578268 0 0 4096 0 0 0 0 17 1 0 0
/proc/1906/statm: 20473 20095 227 40 0 19888 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 81892

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): 1800.62
CPU time (s): 1800.05
CPU user time (s): 1794.96
CPU system time (s): 5.09523
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 81892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.96
system time used= 5.09523
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21370
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= 1517

runsolver used 1.42378 second user time and 4.14437 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue May  1 05:53:48 UTC 2007

IDJOB= 430789
IDBENCH= 48005
IDSOLVER= 166
FILE ID= node7/430789-1177998828

PBS_JOBID= 4728242

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=6-P0=17-P1=11-P2=61-P3=5-P4=53-P5=7-P6=37-P7=7-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430789-1177998828/instance-430789-1177998828.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-430789-1177998828 -o ROOT/results/node7/conversion-430789-1177998828 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430789-1177998828/instance-430789-1177998828.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-430789-1177998828 -o ROOT/results/node7/solver-430789-1177998828 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430789-1177998828/instance-430789-1177998828.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  4c4368f6ede6fe3469b61db6ee1d3ae2

RANDOM SEED= 952373627

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1788752 kB
Buffers:         37272 kB
Cached:         141336 kB
SwapCached:      15532 kB
Active:          62752 kB
Inactive:       139228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788752 kB
SwapTotal:     4192956 kB
SwapFree:      4157044 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          30368 kB
Slab:            50624 kB
Committed_AS:  9052088 kB
PageTables:       1860 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 node7 on Tue May  1 06:23:51 UTC 2007