Trace number 429039

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) 1800.08 1800.82

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=5-P0=17-P1=7-P2=11-P3=17-P4=11-B.opb
MD5SUM2169b5e6c2e004be1035c00af298ec4e
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 benchmark0.033994
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 variables60
Total number of constraints9
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 constraints9
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)100
Sum of products size (including duplicates)200
Number of different products100
Sum of products size200

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/429039-1177980635/instance-429039-1177980635.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node58/watcher-429039-1177980635 -o ROOT/results/node58/solver-429039-1177980635 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/429039-1177980635/instance-429039-1177980635.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 0.97 0.82 3/64 577
/proc/meminfo: memFree=1850504/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=2648 CPUtime=0
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 245973189 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5336791 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 662 236 199 40 0 77 0

[startup+0.00737293 s]
/proc/loadavg: 1.00 0.97 0.82 3/64 577
/proc/meminfo: memFree=1850504/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=2784 CPUtime=0
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 296 0 0 0 0 0 0 0 18 0 1 0 245973189 2850816 267 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134555176 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 696 273 209 40 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2784

[startup+0.10139 s]
/proc/loadavg: 1.00 0.97 0.82 3/64 577
/proc/meminfo: memFree=1850504/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=2916 CPUtime=0.09
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 383 0 0 0 9 0 0 0 18 0 1 0 245973189 2985984 353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 729 353 227 40 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301423 s]
/proc/loadavg: 1.00 0.97 0.82 3/64 577
/proc/meminfo: memFree=1850504/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=3024 CPUtime=0.29
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 394 0 0 0 29 0 0 0 19 0 1 0 245973189 3096576 364 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 756 364 227 40 0 171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3024

[startup+0.701488 s]
/proc/loadavg: 1.00 0.97 0.82 3/64 577
/proc/meminfo: memFree=1850504/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=3116 CPUtime=0.68
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 413 0 0 0 68 0 0 0 22 0 1 0 245973189 3190784 383 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 779 383 227 40 0 194 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 3116

[startup+1.50162 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 578
/proc/meminfo: memFree=1849664/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=3216 CPUtime=1.48
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 449 0 0 0 147 1 0 0 25 0 1 0 245973189 3293184 419 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 804 419 227 40 0 219 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3216

[startup+3.10189 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 578
/proc/meminfo: memFree=1849344/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=3512 CPUtime=3.08
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 515 0 0 0 305 3 0 0 25 0 1 0 245973189 3596288 485 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 878 485 227 40 0 293 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3512

[startup+6.30143 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 578
/proc/meminfo: memFree=1848832/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=4016 CPUtime=6.28
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 635 0 0 0 622 6 0 0 25 0 1 0 245973189 4112384 605 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1004 605 227 40 0 419 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4016

[startup+12.7025 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 578
/proc/meminfo: memFree=1847808/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=4920 CPUtime=12.68
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 874 0 0 0 1255 13 0 0 25 0 1 0 245973189 5038080 844 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640523 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1230 844 227 40 0 645 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4920

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 578
/proc/meminfo: memFree=1846016/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=6840 CPUtime=25.48
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 1382 0 0 0 2522 26 0 0 25 0 1 0 245973189 7004160 1311 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1710 1311 227 40 0 1125 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6840

[startup+51.1019 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 578
/proc/meminfo: memFree=1842752/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=10016 CPUtime=51.07
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 2278 0 0 0 5057 50 0 0 25 0 1 0 245973189 10256384 2126 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 2504 2126 227 40 0 1919 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10016

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 578
/proc/meminfo: memFree=1838336/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=14412 CPUtime=102.25
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 3365 0 0 0 10136 89 0 0 25 0 1 0 245973189 14757888 3213 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 3603 3213 227 40 0 3018 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14412

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.84 2/65 578
/proc/meminfo: memFree=1833472/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=19220 CPUtime=162.23
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 4740 0 0 0 16098 125 0 0 25 0 1 0 245973189 19681280 4427 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 4805 4427 227 40 0 4220 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19220

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 578
/proc/meminfo: memFree=1830080/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=22508 CPUtime=222.21
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 5560 0 0 0 22059 162 0 0 25 0 1 0 245973189 23048192 5247 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 5627 5247 227 40 0 5042 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22508

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 578
/proc/meminfo: memFree=1826944/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=25692 CPUtime=282.19
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 6350 0 0 0 28022 197 0 0 25 0 1 0 245973189 26308608 6037 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 6423 6037 227 40 0 5838 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25692

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 578
/proc/meminfo: memFree=1822720/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=29824 CPUtime=342.16
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 7710 0 0 0 33990 226 0 0 25 0 1 0 245973189 30539776 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 7456 7076 227 40 0 6871 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 29824

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 578
/proc/meminfo: memFree=1819904/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=32676 CPUtime=402.15
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 8401 0 0 0 39962 253 0 0 25 0 1 0 245973189 33460224 7767 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 8169 7767 227 40 0 7584 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 32676

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.87 2/65 578
/proc/meminfo: memFree=1816704/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=35856 CPUtime=462.12
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 9199 0 0 0 45935 277 0 0 25 0 1 0 245973189 36716544 8565 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 8964 8565 227 40 0 8379 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 35856

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.87 2/65 578
/proc/meminfo: memFree=1814208/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=38272 CPUtime=522.1
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 9824 0 0 0 51908 302 0 0 25 0 1 0 245973189 39190528 9190 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 9568 9190 227 40 0 8983 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 38272

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.88 2/65 578
/proc/meminfo: memFree=1812160/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=40356 CPUtime=582.09
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 10327 0 0 0 57882 327 0 0 25 0 1 0 245973189 41324544 9693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 10089 9693 227 40 0 9504 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 40356

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.89 2/71 686
/proc/meminfo: memFree=1808704/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=42328 CPUtime=642.02
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 10838 0 0 0 63851 351 0 0 25 0 1 0 245973189 43343872 10204 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 10582 10204 227 40 0 9997 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 42328


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.90 2/65 776
/proc/meminfo: memFree=1803904/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=48252 CPUtime=821.9
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 12298 0 0 0 81775 415 0 0 25 0 1 0 245973189 49410048 11664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 12063 11664 227 40 0 11478 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 48252

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1802112/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=49892 CPUtime=881.88
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 12731 0 0 0 87753 435 0 0 25 0 1 0 245973189 51089408 12097 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 12473 12097 227 40 0 11888 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 49892

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1797888/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=54200 CPUtime=941.86
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 14435 0 0 0 93732 454 0 0 25 0 1 0 245973189 55500800 13160 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 13550 13160 227 40 0 12965 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 54200

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1796224/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=55844 CPUtime=1001.84
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 14850 0 0 0 99711 473 0 0 25 0 1 0 245973189 57184256 13575 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 13961 13575 227 40 0 13376 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 55844

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1794624/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=57600 CPUtime=1061.81
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 15277 0 0 0 105690 491 0 0 25 0 1 0 245973189 58982400 14002 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 14400 14002 227 40 0 13815 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 57600

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1792960/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=59136 CPUtime=1121.8
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 15665 0 0 0 111670 510 0 0 25 0 1 0 245973189 60555264 14390 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 14784 14390 227 40 0 14199 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 59136

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1791424/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=60672 CPUtime=1181.77
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 16045 0 0 0 117650 527 0 0 25 0 1 0 245973189 62128128 14770 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 15168 14770 227 40 0 14583 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 60672

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1790016/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=61988 CPUtime=1241.75
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 16384 0 0 0 123630 545 0 0 25 0 1 0 245973189 63475712 15109 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 15497 15109 227 40 0 14912 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 61988

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1788608/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=63420 CPUtime=1301.73
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 16735 0 0 0 129612 561 0 0 25 0 1 0 245973189 64942080 15460 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578263 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 15855 15460 227 40 0 15270 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 63420

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1786816/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=65288 CPUtime=1361.71
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 17211 0 0 0 135594 577 0 0 25 0 1 0 245973189 66854912 15936 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 16322 15936 227 40 0 15737 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 65288

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1784960/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=67152 CPUtime=1421.7
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 17679 0 0 0 141576 594 0 0 25 0 1 0 245973189 68763648 16404 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 16788 16404 227 40 0 16203 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 67152

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1783488/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=68688 CPUtime=1481.67
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 18047 0 0 0 147559 608 0 0 25 0 1 0 245973189 70336512 16772 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 17172 16772 227 40 0 16587 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 68688

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1782144/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=69996 CPUtime=1541.64
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 18388 0 0 0 153541 623 0 0 25 0 1 0 245973189 71675904 17113 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 17499 17113 227 40 0 16914 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 69996

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1780864/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=71312 CPUtime=1601.63
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 18702 0 0 0 159526 637 0 0 25 0 1 0 245973189 73023488 17427 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 17828 17427 227 40 0 17243 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 71312

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1779392/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=72740 CPUtime=1661.61
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 19064 0 0 0 165511 650 0 0 25 0 1 0 245973189 74485760 17789 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 18185 17789 227 40 0 17600 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 72740

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1777984/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=74172 CPUtime=1721.59
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 19428 0 0 0 171496 663 0 0 25 0 1 0 245973189 75952128 18153 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 18543 18153 227 40 0 17958 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 74172

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1776384/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=75600 CPUtime=1781.56
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 19785 0 0 0 177480 676 0 0 25 0 1 0 245973189 77414400 18510 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 18900 18510 227 40 0 18315 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 75600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 776
/proc/meminfo: memFree=1776064/2055920 swapFree=4184476/4192956
[pid=577] ppid=575 vsize=75928 CPUtime=1800.06
/proc/577/stat : 577 (glpPBv3) R 575 577 386 0 -1 0 19863 0 0 0 179325 681 0 0 25 0 1 0 245973189 77750272 18588 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 18982 18588 227 40 0 18397 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 75928

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): 1800.82
CPU time (s): 1800.08
CPU user time (s): 1793.26
CPU system time (s): 6.82796
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 75928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.26
system time used= 6.82796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19863
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= 3446

runsolver used 1.35879 second user time and 3.61345 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue May  1 00:50:35 UTC 2007

IDJOB= 429039
IDBENCH= 47880
IDSOLVER= 166
FILE ID= node58/429039-1177980635

PBS_JOBID= 4728049

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=17-P1=7-P2=11-P3=17-P4=11-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/429039-1177980635/instance-429039-1177980635.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node58/convwatcher-429039-1177980635 -o ROOT/results/node58/conversion-429039-1177980635 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429039-1177980635/instance-429039-1177980635.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-429039-1177980635 -o ROOT/results/node58/solver-429039-1177980635 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/429039-1177980635/instance-429039-1177980635.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  2169b5e6c2e004be1035c00af298ec4e

RANDOM SEED= 910091199

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1850912 kB
Buffers:         14136 kB
Cached:         114680 kB
SwapCached:       2220 kB
Active:          32408 kB
Inactive:       105816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850912 kB
SwapTotal:     4192956 kB
SwapFree:      4184476 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          15848 kB
Slab:            52876 kB
Committed_AS:  1246572 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node58 on Tue May  1 01:20:38 UTC 2007