Trace number 453348

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.04 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_3.opb
MD5SUMd5313ea0d4ce989dad692c9adfb6f827
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark1800.21
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
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 constraints500
Minimum length of a constraint61
Maximum length of a constraint111
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)37460
Sum of products size (including duplicates)74920
Number of different products37460
Sum of products size74920

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/453348-1178132356/instance-453348-1178132356.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-453348-1178132356 -o ROOT/results/node17/solver-453348-1178132356 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453348-1178132356/instance-453348-1178132356.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11366
/proc/meminfo: memFree=1666880/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=2644 CPUtime=0
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 257 0 0 0 0 0 0 0 18 0 1 0 261153309 2707456 228 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134518691 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 661 228 192 40 0 76 0

[startup+0.0153159 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11366
/proc/meminfo: memFree=1666880/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=2916 CPUtime=0.01
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 340 0 0 0 1 0 0 0 18 0 1 0 261153309 2985984 311 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 729 312 199 40 0 144 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2916

[startup+0.101325 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11366
/proc/meminfo: memFree=1666880/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=5180 CPUtime=0.09
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 894 0 0 0 9 0 0 0 18 0 1 0 261153309 5304320 865 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 1295 865 199 40 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5180

[startup+0.301347 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11366
/proc/meminfo: memFree=1666880/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=8244 CPUtime=0.29
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 1662 0 0 0 29 0 0 0 19 0 1 0 261153309 8441856 1633 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 2061 1633 199 40 0 1476 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8244

[startup+0.701388 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11366
/proc/meminfo: memFree=1666880/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=12372 CPUtime=0.69
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 2702 0 0 0 68 1 0 0 23 0 1 0 261153309 12668928 2673 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 3093 2675 199 40 0 2508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12372

[startup+1.50247 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11367
/proc/meminfo: memFree=1653816/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=41000 CPUtime=1.5
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 11531 0 0 0 145 5 0 0 25 0 1 0 261153309 41984000 9848 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542321 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 10250 9848 206 40 0 9665 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 41000

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11367
/proc/meminfo: memFree=1602232/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=66584 CPUtime=3.09
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 19127 0 0 0 301 8 0 0 25 0 1 0 261153309 68182016 16259 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134581816 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 16646 16259 221 40 0 16061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66584

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11367
/proc/meminfo: memFree=1602040/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=66584 CPUtime=6.29
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 20903 0 0 0 620 9 0 0 25 0 1 0 261153309 68182016 16259 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134581956 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 16646 16259 221 40 0 16061 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66584

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11367
/proc/meminfo: memFree=1600696/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=67904 CPUtime=12.69
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 28040 0 0 0 1256 13 0 0 25 0 1 0 261153309 69533696 16589 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 16976 16589 221 40 0 16391 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67904

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11367
/proc/meminfo: memFree=1600760/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=67904 CPUtime=25.49
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 36328 0 0 0 2531 18 0 0 25 0 1 0 261153309 69533696 16589 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134588014 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 16976 16589 221 40 0 16391 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67904

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11367
/proc/meminfo: memFree=1600760/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=67904 CPUtime=51.08
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 49944 0 0 0 5083 25 0 0 25 0 1 0 261153309 69533696 16589 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584055 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 16976 16589 221 40 0 16391 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67904

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11367
/proc/meminfo: memFree=1600760/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=67904 CPUtime=102.26
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 73624 0 0 0 10189 37 0 0 25 0 1 0 261153309 69533696 16589 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134587987 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 16976 16589 221 40 0 16391 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67904

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1600360/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=67904 CPUtime=162.16
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 99672 0 0 0 16166 50 0 0 25 0 1 0 261153309 69533696 16589 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643335 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 16976 16589 221 40 0 16391 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 67904

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1600568/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=67904 CPUtime=222.15
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 125128 0 0 0 22151 64 0 0 25 0 1 0 261153309 69533696 16589 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 16976 16589 221 40 0 16391 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 67904

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1600632/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=67904 CPUtime=282.14
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 149992 0 0 0 28137 77 0 0 25 0 1 0 261153309 69533696 16589 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 16976 16589 221 40 0 16391 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 67904

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591736/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=342.11
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 185795 0 0 0 34116 95 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 76756

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591800/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=79124 CPUtime=402.1
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 214211 0 0 0 40100 110 0 0 25 0 1 0 261153309 81022976 19394 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134636295 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19781 19394 221 40 0 19196 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 79124

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=462.09
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 238483 0 0 0 46087 122 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134606796 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 76756

[startup+522.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=522.07
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 262755 0 0 0 52074 133 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 76756

[startup+582.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=582.05
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 286435 0 0 0 58059 146 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643569 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 76756

[startup+642.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=642.04
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 310115 0 0 0 64046 158 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 76756


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

[startup+822.301 s]
/proc/loadavg: 1.12 1.07 1.01 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=821.98
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 380563 0 0 0 82004 194 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134606790 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 76756

[startup+882.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=881.97
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 403651 0 0 0 87990 207 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 76756

[startup+942.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=941.95
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 427331 0 0 0 93976 219 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 76756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1001.93
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 465219 0 0 0 99956 237 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134589776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 76756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 11565
/proc/meminfo: memFree=1591864/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1061.91
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 488307 0 0 0 105942 249 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 76756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1121.9
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 511395 0 0 0 111929 261 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134589905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 76756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1181.88
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 534483 0 0 0 117915 273 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 76756

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=79124 CPUtime=1241.86
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 556979 0 0 0 123902 284 0 0 25 0 1 0 261153309 81022976 19394 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639648 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19781 19394 221 40 0 19196 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 79124

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591864/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1301.85
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 578883 0 0 0 129890 295 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583243 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 76756

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591864/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1361.83
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 601379 0 0 0 135877 306 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134581816 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 76756

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1421.81
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 623283 0 0 0 141864 317 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 76756

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591864/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1481.8
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 645187 0 0 0 147851 329 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 76756

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1541.78
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 666499 0 0 0 153838 340 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134582113 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 76756

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591928/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1601.76
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 688403 0 0 0 159824 352 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 76756

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1589752/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1661.75
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 710307 0 0 0 165812 363 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 76756

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591864/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1721.73
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 731619 0 0 0 171799 374 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 76756

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1591864/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1781.71
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 752931 0 0 0 177788 383 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134606806 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 76756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 11565
/proc/meminfo: memFree=1591864/2055920 swapFree=4140116/4192956
[pid=11366] ppid=11364 vsize=76756 CPUtime=1800.01
/proc/11366/stat : 11366 (glpPBv3) R 11364 11366 10652 0 -1 0 760035 0 0 0 179614 387 0 0 25 0 1 0 261153309 78598144 18802 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583691 0 0 4096 0 0 0 0 17 1 0 0
/proc/11366/statm: 19189 18802 221 40 0 18604 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 76756

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): 1800.04
CPU user time (s): 1796.15
CPU system time (s): 3.88741
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 79124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.15
system time used= 3.88741
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 760035
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= 36147

runsolver used 1.37479 second user time and 4.10038 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed May  2 18:59:16 UTC 2007

IDJOB= 453348
IDBENCH= 48124
IDSOLVER= 166
FILE ID= node17/453348-1178132356

PBS_JOBID= 4751048

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_60_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453348-1178132356/instance-453348-1178132356.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-453348-1178132356 -o ROOT/results/node17/conversion-453348-1178132356 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453348-1178132356/instance-453348-1178132356.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-453348-1178132356 -o ROOT/results/node17/solver-453348-1178132356 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453348-1178132356/instance-453348-1178132356.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  d5313ea0d4ce989dad692c9adfb6f827

RANDOM SEED= 341459792

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1667352 kB
Buffers:         80380 kB
Cached:         211156 kB
SwapCached:      15008 kB
Active:         150164 kB
Inactive:       171756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667352 kB
SwapTotal:     4192956 kB
SwapFree:      4140116 kB
Dirty:            5224 kB
Writeback:           0 kB
Mapped:          36120 kB
Slab:            52144 kB
Committed_AS:  9805084 kB
PageTables:       1816 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= 66560 MiB

End job on node17 on Wed May  2 19:29:21 UTC 2007