Trace number 349987

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
Pueblo 1.4? (TO) 1800.04 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_2.opb
MD5SUM25ec3c4431eaa97f8c8dfc7dcac7b55c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1293
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3879
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.00	c starting to Solve
0.00/0.00	c #variables read: 51 - #constraints read: 13

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349987-1176730699/instance-349987-1176730699.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-349987-1176730699 -o ROOT/results/node2/solver-349987-1176730699 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349987-1176730699/instance-349987-1176730699.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 1.04 1.01 3/77 4300
/proc/meminfo: memFree=1784824/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2552 CPUtime=0
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 149107681 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546865 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 638 234 199 16 0 77 0

[startup+0.0207241 s]
/proc/loadavg: 0.92 1.04 1.01 3/77 4300
/proc/meminfo: memFree=1784824/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2556 CPUtime=0.01
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 275 0 0 0 1 0 0 0 18 0 1 0 149107681 2617344 245 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528267 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 639 245 205 16 0 78 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2556

[startup+0.101732 s]
/proc/loadavg: 0.92 1.04 1.01 3/77 4300
/proc/meminfo: memFree=1784824/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2556 CPUtime=0.09
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 275 0 0 0 9 0 0 0 18 0 1 0 149107681 2617344 245 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134563606 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 639 245 205 16 0 78 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2556

[startup+0.301752 s]
/proc/loadavg: 0.92 1.04 1.01 3/77 4300
/proc/meminfo: memFree=1784824/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2556 CPUtime=0.29
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 277 0 0 0 29 0 0 0 19 0 1 0 149107681 2617344 247 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 639 247 205 16 0 78 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701793 s]
/proc/loadavg: 0.92 1.04 1.01 3/77 4300
/proc/meminfo: memFree=1784824/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2556 CPUtime=0.69
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 280 0 0 0 69 0 0 0 23 0 1 0 149107681 2617344 250 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10978532 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 639 250 205 16 0 78 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.50188 s]
/proc/loadavg: 0.92 1.04 1.01 2/78 4301
/proc/meminfo: memFree=1784560/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2556 CPUtime=1.49
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 281 0 0 0 149 0 0 0 25 0 1 0 149107681 2617344 251 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 639 251 205 16 0 78 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2556

[startup+3.10104 s]
/proc/loadavg: 0.92 1.04 1.01 2/78 4301
/proc/meminfo: memFree=1784368/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2556 CPUtime=3.09
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 284 0 0 0 309 0 0 0 25 0 1 0 149107681 2617344 254 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 639 254 205 16 0 78 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2556

[startup+6.30138 s]
/proc/loadavg: 0.93 1.04 1.01 2/78 4301
/proc/meminfo: memFree=1784304/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2556 CPUtime=6.29
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 293 0 0 0 629 0 0 0 25 0 1 0 149107681 2617344 263 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10969257 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 639 263 205 16 0 78 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2556

[startup+12.702 s]
/proc/loadavg: 0.93 1.04 1.01 2/78 4301
/proc/meminfo: memFree=1784432/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2684 CPUtime=12.69
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 296 0 0 0 1269 0 0 0 25 0 1 0 149107681 2748416 266 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 671 266 205 16 0 110 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2684

[startup+25.5014 s]
/proc/loadavg: 0.95 1.03 1.01 2/78 4301
/proc/meminfo: memFree=1784432/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2684 CPUtime=25.49
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 307 0 0 0 2549 0 0 0 25 0 1 0 149107681 2748416 277 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 671 277 205 16 0 110 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2684

[startup+51.101 s]
/proc/loadavg: 0.96 1.03 1.00 2/78 4301
/proc/meminfo: memFree=1784240/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=2948 CPUtime=51.08
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 376 0 0 0 5108 0 0 0 25 0 1 0 149107681 3018752 346 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 737 346 205 16 0 176 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2948

[startup+102.305 s]
/proc/loadavg: 0.98 1.02 1.00 2/78 4301
/proc/meminfo: memFree=1784112/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3080 CPUtime=102.27
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 411 0 0 0 10227 0 0 0 25 0 1 0 149107681 3153920 381 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 770 381 205 16 0 209 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3080

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 4301
/proc/meminfo: memFree=1784112/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3080 CPUtime=162.25
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 411 0 0 0 16225 0 0 0 25 0 1 0 149107681 3153920 381 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 770 381 205 16 0 209 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3080

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 4301
/proc/meminfo: memFree=1783920/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3212 CPUtime=222.23
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 428 0 0 0 22223 0 0 0 25 0 1 0 149107681 3289088 398 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 803 398 205 16 0 242 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3212

[startup+282.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 4301
/proc/meminfo: memFree=1783856/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3212 CPUtime=282.21
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 441 0 0 0 28221 0 0 0 25 0 1 0 149107681 3289088 411 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527769 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 803 411 205 16 0 242 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3212

[startup+342.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 4301
/proc/meminfo: memFree=1783856/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3212 CPUtime=342.2
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 445 0 0 0 34220 0 0 0 25 0 1 0 149107681 3289088 415 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532544 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 803 415 205 16 0 242 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3212

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4301
/proc/meminfo: memFree=1783728/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3212 CPUtime=402.19
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 459 0 0 0 40218 1 0 0 25 0 1 0 149107681 3289088 429 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527613 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 803 429 205 16 0 242 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3212

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1783728/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3340 CPUtime=462.17
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 463 0 0 0 46216 1 0 0 25 0 1 0 149107681 3420160 433 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559711 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 835 433 205 16 0 274 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3340

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1783728/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3340 CPUtime=522.16
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 464 0 0 0 52215 1 0 0 25 0 1 0 149107681 3420160 434 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527193 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 835 434 205 16 0 274 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 3340

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1783536/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3340 CPUtime=582.14
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 486 0 0 0 58213 1 0 0 25 0 1 0 149107681 3420160 456 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10969667 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 835 456 205 16 0 274 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 3340

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1783472/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3472 CPUtime=642.13
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 494 0 0 0 64212 1 0 0 25 0 1 0 149107681 3555328 464 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 868 464 205 16 0 307 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 3472


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1783280/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3472 CPUtime=822.07
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 494 0 0 0 82206 1 0 0 25 0 1 0 149107681 3555328 464 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529094 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 868 464 205 16 0 307 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 3472

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1783216/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3472 CPUtime=882.07
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 506 0 0 0 88205 2 0 0 25 0 1 0 149107681 3555328 476 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528322 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 868 476 205 16 0 307 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 3472

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1783216/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3472 CPUtime=942.05
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 506 0 0 0 94203 2 0 0 25 0 1 0 149107681 3555328 476 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 868 476 205 16 0 307 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 3472

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1783152/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3472 CPUtime=1002.03
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 512 0 0 0 100201 2 0 0 25 0 1 0 149107681 3555328 482 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528080 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 868 482 205 16 0 307 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 3472

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1783088/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3472 CPUtime=1062.01
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 512 0 0 0 106199 2 0 0 25 0 1 0 149107681 3555328 482 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 868 482 205 16 0 307 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 3472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1783088/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3472 CPUtime=1122
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 513 0 0 0 112198 2 0 0 25 0 1 0 149107681 3555328 483 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 868 483 205 16 0 307 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 3472

[startup+1182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4301
/proc/meminfo: memFree=1783024/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3472 CPUtime=1181.98
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 513 0 0 0 118196 2 0 0 25 0 1 0 149107681 3555328 483 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 868 483 205 16 0 307 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 3472

[startup+1242.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4301
/proc/meminfo: memFree=1782832/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3472 CPUtime=1241.97
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 515 0 0 0 124195 2 0 0 25 0 1 0 149107681 3555328 485 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 868 485 205 16 0 307 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 3472

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4301
/proc/meminfo: memFree=1782704/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3600 CPUtime=1301.96
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 542 0 0 0 130194 2 0 0 25 0 1 0 149107681 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10969689 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 900 512 205 16 0 339 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 3600

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 4327
/proc/meminfo: memFree=1781312/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3600 CPUtime=1361.92
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 542 0 0 0 136190 2 0 0 25 0 1 0 149107681 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556290 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 900 512 205 16 0 339 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 3600

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4499
/proc/meminfo: memFree=1782320/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3600 CPUtime=1421.82
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 542 0 0 0 142179 3 0 0 25 0 1 0 149107681 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 900 512 205 16 0 339 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 3600

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4499
/proc/meminfo: memFree=1782320/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3600 CPUtime=1481.8
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 542 0 0 0 148177 3 0 0 25 0 1 0 149107681 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528023 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 900 512 205 16 0 339 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 3600

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4499
/proc/meminfo: memFree=1782320/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3600 CPUtime=1541.79
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 542 0 0 0 154176 3 0 0 25 0 1 0 149107681 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557279 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 900 512 205 16 0 339 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 3600

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4499
/proc/meminfo: memFree=1782320/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3600 CPUtime=1601.77
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 542 0 0 0 160174 3 0 0 25 0 1 0 149107681 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10969509 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 900 512 205 16 0 339 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 3600

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4499
/proc/meminfo: memFree=1782320/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3600 CPUtime=1661.75
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 542 0 0 0 166172 3 0 0 25 0 1 0 149107681 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527973 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 900 512 205 16 0 339 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 3600

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4499
/proc/meminfo: memFree=1782320/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3600 CPUtime=1721.74
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 542 0 0 0 172171 3 0 0 25 0 1 0 149107681 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528028 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 900 512 205 16 0 339 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 3600

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4499
/proc/meminfo: memFree=1782320/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3600 CPUtime=1781.72
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 542 0 0 0 178169 3 0 0 25 0 1 0 149107681 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 900 512 205 16 0 339 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 3600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4499
/proc/meminfo: memFree=1782320/2055920 swapFree=4147256/4192956
[pid=4300] ppid=4298 vsize=3600 CPUtime=1800.03
/proc/4300/stat : 4300 (Pueblo) R 4298 4300 3779 0 -1 4194304 542 0 0 0 180000 3 0 0 25 0 1 0 149107681 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529136 0 0 4096 0 0 0 0 17 1 0 0
/proc/4300/statm: 900 512 205 16 0 339 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 3600

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): 1800.61
CPU time (s): 1800.04
CPU user time (s): 1800
CPU system time (s): 0.039993
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 3600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 542
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= 36243

runsolver used 1.9707 second user time and 4.14337 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Apr 16 13:38:19 UTC 2007

IDJOB= 349987
IDBENCH= 2915
IDSOLVER= 165
FILE ID= node2/349987-1176730699

PBS_JOBID= 4559517

Free space on /tmp= 66533 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_2.opb
COMMAND LINE= Pueblo /tmp/evaluation/349987-1176730699/instance-349987-1176730699.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-349987-1176730699 -o ROOT/results/node2/conversion-349987-1176730699 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349987-1176730699/instance-349987-1176730699.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-349987-1176730699 -o ROOT/results/node2/solver-349987-1176730699 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349987-1176730699/instance-349987-1176730699.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  25ec3c4431eaa97f8c8dfc7dcac7b55c

RANDOM SEED= 747787702

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1785232 kB
Buffers:         24124 kB
Cached:         179552 kB
SwapCached:      14400 kB
Active:          81984 kB
Inactive:       145376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785232 kB
SwapTotal:     4192956 kB
SwapFree:      4147256 kB
Dirty:            2368 kB
Writeback:           0 kB
Mapped:          30352 kB
Slab:            28840 kB
Committed_AS:  7042120 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= 66533 MiB

End job on node2 on Mon Apr 16 14:08:22 UTC 2007