Trace number 372586

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
PB-clasp 2007-04-10SAT (TO)99 1802.09 1802.93

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_030_area_delay.opb
MD5SUM55bd571d186b9003e67d2301a4d2bce5
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark26.8039
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables4666
Total number of constraints12693
Number of constraints which are clauses12693
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint63
Number of terms in the objective function 2273
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 2273
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 2273
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

1.35/1.49	o 108
1.46/2.03	o 107
2.01/2.63	o 106
2.54/3.17	o 105
3.57/3.70	o 104
3.62/4.24	o 103
4.57/4.78	o 102
4.68/5.32	o 101
5.65/5.84	o 100
5.73/6.38	o 99
1800.08/1800.81	c Somebody sent me a SIGTERM
1800.08/1800.81	s SATISFIABLE
1800.08/1800.81	v x149 x167 x169 x171 x174 x175 x183 x184 x186 x189 x196 x197 x199 x201 x203 x215 x217 x221 x223 x225 x227 x231 x235 x237 x239 x249
1800.08/1800.81	v x281 x283 x291 x297 x301 x317 x319 x321 x323 x325 x327 x331 x335 x337 x338 x339 x343 x349 x351 x353 x361 x363 x369 x373 x375 x381
1800.08/1800.81	v x395 x397 x403 x699 x703 x723 x725 x729 x737 x743 x749 x758 x759 x763 x771 x773 x781 x793 x809 x1486 x1492 x1502 x1514 x1516
1800.08/1800.81	v x1517 x1518 x1520 x1524 x1530 x2335 x2336 x2338 x2344 x2356 x2366 x2376 x2445 x2446 x2447 x2815 x2881 x2882 x3486 x3603 x4078
1800.08/1800.81	v x4079 x4151 x4152 x4178 x4203 x4204 x4364 x4365 x4460 x4484 x4485 x4503 x4504 x4530 x4531 x4557 x4558 x4571 x4572 x4573 x4574
1800.08/1800.81	v x4579 x4584 x4591 x4592 x4652 x4653 x4656 x4657 x4661 x4662 x4665
1800.08/1800.82	pb2clasp1: no process killed
1800.08/1800.82	clasp-1.0: no process killed
8.24/1802.82	sh: line 1:  3927 Done                    cat /tmp/evaluation/372586-1177109059/temp/instance-372586-1177109059.opb.op
8.24/1802.82	      3928 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/372586-1177109059/temp/instance-372586-1177109059.opb.clasp

Verifier Data (download as text)

OK	99

Conversion Script Data (download as text)

/tmp/evaluation/372586-1177109059/instance-372586-1177109059.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/node35/watcher-372586-1177109059 -o ROOT/results/node35/solver-372586-1177109059 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-372586-1177109059.opb /tmp/evaluation/372586-1177109059/temp 

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: 0.94 0.96 0.96 3/77 3629
/proc/meminfo: memFree=1755760/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=12268 CPUtime=0
/proc/3629/stat : 3629 (pbclasp) R 3627 3629 2756 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 158821388 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266134583909 0 0 4224 0 0 0 0 17 1 0 0
/proc/3629/statm: 3067 317 242 3 0 167 0

[startup+0.0382379 s]
/proc/loadavg: 0.94 0.96 0.96 3/77 3629
/proc/meminfo: memFree=1755760/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=12804 CPUtime=0.03
/proc/3629/stat : 3629 (pbclasp) R 3627 3629 2756 0 -1 4194304 570 0 0 0 3 0 0 0 18 0 1 0 158821388 13111296 536 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266134262497 0 0 4224 16384 0 0 0 17 1 0 0
/proc/3629/statm: 3201 536 320 3 0 301 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12804

[startup+0.101247 s]
/proc/loadavg: 0.94 0.96 0.96 3/77 3629
/proc/meminfo: memFree=1755760/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13072 CPUtime=0.07
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 669 0 0 0 7 0 0 0 16 0 1 0 158821388 13385728 621 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3629/statm: 3268 621 324 3 0 368 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13072

[startup+0.301268 s]
/proc/loadavg: 0.94 0.96 0.96 3/77 3629
/proc/meminfo: memFree=1755760/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13072 CPUtime=0.07
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 669 0 0 0 7 0 0 0 16 0 1 0 158821388 13385728 621 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3629/statm: 3268 621 324 3 0 368 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13072

[startup+0.701315 s]
/proc/loadavg: 0.94 0.96 0.96 3/77 3629
/proc/meminfo: memFree=1755760/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13072 CPUtime=0.07
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 669 0 0 0 7 0 0 0 16 0 1 0 158821388 13385728 621 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3629/statm: 3268 621 324 3 0 368 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13072

[startup+1.50147 s]
/proc/loadavg: 0.94 0.96 0.96 2/81 3639
/proc/meminfo: memFree=1751440/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=1.46
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 999 4602 0 0 8 0 134 4 16 0 1 0 158821388 13656064 694 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3629/statm: 3334 694 343 3 0 434 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 13336

[startup+3.1016 s]
/proc/loadavg: 0.95 0.96 0.96 2/80 3652
/proc/meminfo: memFree=1753048/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=2.54
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 1232 11844 0 0 8 1 236 9 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
Current children cumulated CPU time (s) 2.54
Current children cumulated vsize (KiB) 13336

[startup+6.30197 s]
/proc/loadavg: 0.95 0.96 0.96 2/81 3703
/proc/meminfo: memFree=1750840/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=5.73
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 1900 32369 0 0 10 1 538 24 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
Current children cumulated CPU time (s) 5.73
Current children cumulated vsize (KiB) 13336

[startup+12.7017 s]
/proc/loadavg: 0.95 0.96 0.96 2/80 3719
/proc/meminfo: memFree=1745328/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=9892 CPUtime=6.28
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 2208 0 0 0 628 0 0 0 25 0 1 0 158822028 10129408 2086 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713876 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 2473 2086 249 81 0 1847 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 28584

[startup+25.5022 s]
/proc/loadavg: 0.96 0.96 0.96 2/80 3719
/proc/meminfo: memFree=1742288/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=12896 CPUtime=19.08
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 2947 0 0 0 1907 1 0 0 25 0 1 0 158822028 13205504 2825 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 3224 2825 249 81 0 2598 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 31588

[startup+51.1022 s]
/proc/loadavg: 0.97 0.96 0.96 2/80 3719
/proc/meminfo: memFree=1740304/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=14820 CPUtime=44.68
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 3441 0 0 0 4466 2 0 0 25 0 1 0 158822028 15175680 3319 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737597 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 3705 3319 249 81 0 3079 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 33512

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3719
/proc/meminfo: memFree=1736528/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=18556 CPUtime=95.86
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 4379 0 0 0 9583 3 0 0 25 0 1 0 158822028 19001344 4257 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617549 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 4639 4257 249 81 0 4013 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 37248

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3719
/proc/meminfo: memFree=1734736/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=20420 CPUtime=155.84
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 4880 0 0 0 15580 4 0 0 25 0 1 0 158822028 20910080 4695 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 5105 4695 249 81 0 4479 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 39112

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3719
/proc/meminfo: memFree=1734416/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=20768 CPUtime=215.83
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 4954 0 0 0 21578 5 0 0 25 0 1 0 158822028 21266432 4769 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 5192 4769 249 81 0 4566 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 39460

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3719
/proc/meminfo: memFree=1732816/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=22216 CPUtime=275.81
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 5356 0 0 0 27576 5 0 0 25 0 1 0 158822028 22749184 5171 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 5554 5171 249 81 0 4928 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 40908

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3719
/proc/meminfo: memFree=1730832/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=24248 CPUtime=335.79
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 5878 0 0 0 33573 6 0 0 25 0 1 0 158822028 24829952 5657 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 6062 5657 249 81 0 5436 0

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

/proc/meminfo: memFree=1716688/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=38868 CPUtime=1655.34
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 9591 0 0 0 165515 19 0 0 25 0 1 0 158822028 39800832 9210 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784615 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 9717 9210 249 81 0 9091 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 57560

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3917
/proc/meminfo: memFree=1716496/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=38836 CPUtime=1715.32
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 9632 0 0 0 171513 19 0 0 25 0 1 0 158822028 39768064 9216 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 9709 9216 249 81 0 9083 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 57528

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3917
/proc/meminfo: memFree=1715088/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=40268 CPUtime=1775.31
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 10004 0 0 0 177511 20 0 0 25 0 1 0 158822028 41234432 9588 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 10067 9588 249 81 0 9441 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 58960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3917
/proc/meminfo: memFree=1715088/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=40268 CPUtime=1793.81
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 10004 0 0 0 179360 21 0 0 25 0 1 0 158822028 41234432 9588 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 10067 9588 249 81 0 9441 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 58960

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

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3917
/proc/meminfo: memFree=1715088/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.27
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2013 35791 0 0 10 2 588 27 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3717] ppid=3629 vsize=5356 CPUtime=0
/proc/3717/stat : 3717 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 158822028 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3717/statm: 1339 225 188 169 0 50 0
[pid=3719] ppid=3717 vsize=40268 CPUtime=1793.81
/proc/3719/stat : 3719 (clasp-1.0) R 3717 3629 2756 0 -1 4194304 10004 0 0 0 179360 21 0 0 25 0 1 0 158822028 41234432 9588 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3719/statm: 10067 9588 249 81 0 9441 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 58960

# WARNING:
# current cumulated CPU time (6.29 s) is less than in the last sample (1800.08 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1793.79 s) to the 'lost time'.

[startup+1800.92 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3917
/proc/meminfo: memFree=1715088/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.29
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2175 37576 0 0 10 2 588 29 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13336

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/80 3917
/proc/meminfo: memFree=1715088/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.29
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2175 37576 0 0 10 2 588 29 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13336

[startup+1802.2 s]
/proc/loadavg: 0.99 0.97 0.96 2/81 3928
/proc/meminfo: memFree=1745672/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.29
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2175 37576 0 0 10 2 588 29 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3926] ppid=3629 vsize=5356 CPUtime=0
/proc/3926/stat : 3926 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 159001472 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3926/statm: 1339 225 188 169 0 50 0
[pid=3928] ppid=3926 vsize=9240 CPUtime=1.34
/proc/3928/stat : 3928 (clasp-1.0) R 3926 3629 2756 0 -1 4194304 2056 0 0 0 134 0 0 0 25 0 1 0 159001472 9461760 1934 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617548 0 0 4096 0 0 0 0 17 1 0 0
/proc/3928/statm: 2310 1934 249 81 0 1684 0
Current children cumulated CPU time (s) 7.63
Current children cumulated vsize (KiB) 27932

[startup+1802.6 s]
/proc/loadavg: 0.99 0.97 0.96 2/81 3928
/proc/meminfo: memFree=1745672/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.29
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2175 37576 0 0 10 2 588 29 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3926] ppid=3629 vsize=5356 CPUtime=0
/proc/3926/stat : 3926 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 159001472 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3926/statm: 1339 225 188 169 0 50 0
[pid=3928] ppid=3926 vsize=9240 CPUtime=1.74
/proc/3928/stat : 3928 (clasp-1.0) R 3926 3629 2756 0 -1 4194304 2056 0 0 0 174 0 0 0 25 0 1 0 159001472 9461760 1934 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3928/statm: 2310 1934 249 81 0 1684 0
Current children cumulated CPU time (s) 8.03
Current children cumulated vsize (KiB) 27932

[startup+1802.8 s]
/proc/loadavg: 0.99 0.97 0.96 2/81 3928
/proc/meminfo: memFree=1745608/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=13336 CPUtime=6.29
/proc/3629/stat : 3629 (pbclasp) S 3627 3629 2756 0 -1 4194304 2175 37576 0 0 10 2 588 29 16 0 1 0 158821388 13656064 695 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3629/statm: 3334 695 343 3 0 434 0
[pid=3926] ppid=3629 vsize=5356 CPUtime=0
/proc/3926/stat : 3926 (sh) S 3629 3629 2756 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 159001472 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3926/statm: 1339 225 188 169 0 50 0
[pid=3928] ppid=3926 vsize=9240 CPUtime=1.95
/proc/3928/stat : 3928 (clasp-1.0) R 3926 3629 2756 0 -1 4194304 2058 0 0 0 195 0 0 0 25 0 1 0 159001472 9461760 1936 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/3928/statm: 2310 1936 249 81 0 1684 0
Current children cumulated CPU time (s) 8.24
Current children cumulated vsize (KiB) 27932

[startup+1802.91 s]
/proc/loadavg: 0.99 0.97 0.96 2/81 3928
/proc/meminfo: memFree=1745608/2055920 swapFree=4151144/4192956
[pid=3629] ppid=3627 vsize=0 CPUtime=8.28
/proc/3629/stat : 3629 (pbclasp) D 3627 3629 2756 0 -1 4194308 2447 40060 0 0 10 2 785 31 16 0 1 0 158821388 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4224 16384 18446744072099781622 0 0 17 0 0 0
/proc/3629/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.28
Current children cumulated vsize (KiB) 0

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1793.79
#  lost CPU user time (s): 1793.6
#  lost CPU system time (s): 0.19

Real time (s): 1802.93
CPU time (s): 1802.09
CPU user time (s): 1801.56
CPU system time (s): 0.527948
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 58960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.96379
system time used= 0.337948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42507
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= 2102
involuntary context switches= 1346

runsolver used 1.82172 second user time and 4.74928 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Apr 20 22:44:20 UTC 2007

IDJOB= 372586
IDBENCH= 24982
IDSOLVER= 167
FILE ID= node35/372586-1177109059

PBS_JOBID= 4640413

Free space on /tmp= 66306 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_030_area_delay.opb
COMMAND LINE= pbclasp instance-372586-1177109059.opb /tmp/evaluation/372586-1177109059/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-372586-1177109059 -o ROOT/results/node35/conversion-372586-1177109059 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372586-1177109059/instance-372586-1177109059.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-372586-1177109059 -o ROOT/results/node35/solver-372586-1177109059 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-372586-1177109059.opb /tmp/evaluation/372586-1177109059/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  55bd571d186b9003e67d2301a4d2bce5

RANDOM SEED= 781645955

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1756232 kB
Buffers:         37360 kB
Cached:         195592 kB
SwapCached:       9060 kB
Active:         130836 kB
Inactive:       126624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756232 kB
SwapTotal:     4192956 kB
SwapFree:      4151144 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          31388 kB
Slab:            27540 kB
Committed_AS:  2496852 kB
PageTables:       2000 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= 66305 MiB

End job on node35 on Fri Apr 20 23:14:23 UTC 2007