Trace number 363797

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)60 1802.07 1802.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-5pb.opb
MD5SUM1aa6e41099a7aa87ffa226b4eaa264d0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark60
Best CPU time to get the best result obtained on this benchmark0.434933
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 60
Optimality of the best value was proved YES
Number of variables720
Total number of constraints2168
Number of constraints which are clauses2144
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint30
Number of terms in the objective function 720
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 720
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 720
Number of bits of the biggest sum of numbers10
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)

1.16/1.22	o 70
3.36/3.48	o 68
11.34/11.43	o 66
27.54/27.62	o 64
51.84/51.92	o 62
919.83/920.13	o 60
1800.04/1800.71	sh: line 1:  6794 Done                    cat /tmp/evaluation/363797-1177033175/temp/instance-363797-1177033175.opb.op
1800.04/1800.71	      6795 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/363797-1177033175/temp/instance-363797-1177033175.opb.clasp
1800.04/1800.72	c Somebody sent me a SIGTERM
1800.04/1800.72	s SATISFIABLE
1800.04/1800.72	v x15 x36 x40 x44 x48 x49 x53 x62 x73 x74 x107 x108 x127 x128 x141 x149 x150 x151 x162 x172 x186 x201 x238 x241 x242 x255 x268 x281
1800.04/1800.72	v x300 x312 x326 x330 x334 x340 x341 x355 x359 x369 x379 x408 x419 x431 x443 x463 x464 x488 x502 x523 x527 x537 x544 x548 x567 x578
1800.04/1800.72	v x613 x640 x644 x662 x675 x706
1800.04/1800.73	pb2clasp1: no process killed
1800.04/1800.73	clasp-1.0: no process killed
1802.03/1802.72	sh: line 1:  7479 Done                    cat /tmp/evaluation/363797-1177033175/temp/instance-363797-1177033175.opb.op
1802.03/1802.72	      7480 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/363797-1177033175/temp/instance-363797-1177033175.opb.clasp

Verifier Data (download as text)

OK	60

Conversion Script Data (download as text)

/tmp/evaluation/363797-1177033175/instance-363797-1177033175.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/node57/watcher-363797-1177033175 -o ROOT/results/node57/solver-363797-1177033175 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363797-1177033175.opb /tmp/evaluation/363797-1177033175/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: 0.93 1.00 0.99 3/64 6737
/proc/meminfo: memFree=1788936/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12268 CPUtime=0
/proc/6737/stat : 6737 (pbclasp) D 6735 6737 20730 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 144453503 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218076248677 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/6737/statm: 3067 317 242 3 0 167 0

[startup+0.0848711 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 6737
/proc/meminfo: memFree=1788936/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12532 CPUtime=0.01
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 532 0 0 0 1 0 0 0 16 0 1 0 144453503 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6737/statm: 3133 485 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.101869 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 6737
/proc/meminfo: memFree=1788936/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12532 CPUtime=0.01
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 532 0 0 0 1 0 0 0 16 0 1 0 144453503 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6737/statm: 3133 485 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301888 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 6737
/proc/meminfo: memFree=1788936/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=0.17
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 650 1590 0 0 1 0 16 0 16 0 1 0 144453503 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 521 343 3 0 266 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 12664

[startup+0.701921 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 6737
/proc/meminfo: memFree=1788936/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=0.17
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 650 1590 0 0 1 0 16 0 16 0 1 0 144453503 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 521 343 3 0 266 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 12664

[startup+1.50199 s]
/proc/loadavg: 0.93 1.00 0.99 2/67 6747
/proc/meminfo: memFree=1786016/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=1.21
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 797 3635 0 0 1 0 118 2 16 0 1 0 144453503 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6737/statm: 3166 524 343 3 0 266 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 12664

[startup+3.10113 s]
/proc/loadavg: 0.94 1.00 0.99 2/67 6755
/proc/meminfo: memFree=1785888/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=1.21
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 797 3635 0 0 1 0 118 2 16 0 1 0 144453503 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6737/statm: 3166 524 343 3 0 266 0
[pid=6753] ppid=6737 vsize=5352 CPUtime=0
/proc/6753/stat : 6753 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 144453627 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6753/statm: 1338 224 188 169 0 49 0
[pid=6755] ppid=6753 vsize=4344 CPUtime=1.85
/proc/6755/stat : 6755 (clasp-1.0) R 6753 6737 20730 0 -1 4194304 750 0 0 0 185 0 0 0 25 0 1 0 144453627 4448256 712 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782453 0 0 4096 0 0 0 0 17 1 0 0
/proc/6755/statm: 1086 712 249 81 0 460 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 22360

[startup+6.30141 s]
/proc/loadavg: 0.94 1.00 0.99 2/67 6763
/proc/meminfo: memFree=1785568/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=3.46
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 932 5755 0 0 1 0 342 3 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6761] ppid=6737 vsize=5352 CPUtime=0
/proc/6761/stat : 6761 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 144453853 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6761/statm: 1338 224 188 169 0 49 0
[pid=6763] ppid=6761 vsize=4616 CPUtime=2.79
/proc/6763/stat : 6763 (clasp-1.0) R 6761 6737 20730 0 -1 4194304 799 0 0 0 279 0 0 0 25 0 1 0 144453853 4726784 761 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/6763/statm: 1154 761 249 81 0 528 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 22632

[startup+12.702 s]
/proc/loadavg: 0.95 1.00 0.99 2/67 6771
/proc/meminfo: memFree=1786032/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=11.41
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1054 8091 0 0 1 0 1135 5 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6769] ppid=6737 vsize=5352 CPUtime=0
/proc/6769/stat : 6769 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 144454648 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 224 188 169 0 49 0
[pid=6771] ppid=6769 vsize=4348 CPUtime=1.24
/proc/6771/stat : 6771 (clasp-1.0) R 6769 6737 20730 0 -1 4194304 726 0 0 0 124 0 0 0 25 0 1 0 144454648 4452352 688 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737530 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 1087 688 249 81 0 461 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 22364

[startup+25.5011 s]
/proc/loadavg: 0.95 1.00 0.99 2/67 6771
/proc/meminfo: memFree=1783984/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=11.41
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1054 8091 0 0 1 0 1135 5 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6769] ppid=6737 vsize=5352 CPUtime=0
/proc/6769/stat : 6769 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 144454648 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 224 188 169 0 49 0
[pid=6771] ppid=6769 vsize=5952 CPUtime=14.03
/proc/6771/stat : 6771 (clasp-1.0) R 6769 6737 20730 0 -1 4194304 1137 0 0 0 1403 0 0 0 25 0 1 0 144454648 6094848 1099 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 1488 1099 249 81 0 862 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23968

[startup+51.1013 s]
/proc/loadavg: 0.97 1.00 0.99 2/67 6779
/proc/meminfo: memFree=1782320/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=27.59
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1181 10697 0 0 1 0 2751 7 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6777] ppid=6737 vsize=5352 CPUtime=0
/proc/6777/stat : 6777 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 144456267 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6777/statm: 1338 224 188 169 0 49 0
[pid=6779] ppid=6777 vsize=7656 CPUtime=23.45
/proc/6779/stat : 6779 (clasp-1.0) R 6777 6737 20730 0 -1 4194304 1562 0 0 0 2344 1 0 0 25 0 1 0 144456267 7839744 1524 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784501 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 1914 1524 249 81 0 1288 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 25672

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 6787
/proc/meminfo: memFree=1781552/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=51.89
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1299 13621 0 0 1 1 5178 9 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6785] ppid=6737 vsize=5352 CPUtime=0
/proc/6785/stat : 6785 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144458697 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6785/statm: 1338 224 188 169 0 49 0
[pid=6787] ppid=6785 vsize=8372 CPUtime=50.34
/proc/6787/stat : 6787 (clasp-1.0) R 6785 6737 20730 0 -1 4194304 1732 0 0 0 5034 0 0 0 25 0 1 0 144458697 8572928 1694 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789696 0 0 4096 0 0 0 0 17 1 0 0
/proc/6787/statm: 2093 1694 249 81 0 1467 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 26388

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 6787
/proc/meminfo: memFree=1779312/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=51.89
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1299 13621 0 0 1 1 5178 9 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6785] ppid=6737 vsize=5352 CPUtime=0
/proc/6785/stat : 6785 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144458697 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6785/statm: 1338 224 188 169 0 49 0
[pid=6787] ppid=6785 vsize=10816 CPUtime=110.32
/proc/6787/stat : 6787 (clasp-1.0) R 6785 6737 20730 0 -1 4194304 2307 0 0 0 11031 1 0 0 25 0 1 0 144458697 11075584 2269 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784617 0 0 4096 0 0 0 0 17 1 0 0
/proc/6787/statm: 2704 2269 249 81 0 2078 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 28832

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 6787
/proc/meminfo: memFree=1777456/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=51.89
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1299 13621 0 0 1 1 5178 9 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6785] ppid=6737 vsize=5352 CPUtime=0
/proc/6785/stat : 6785 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144458697 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6785/statm: 1338 224 188 169 0 49 0
[pid=6787] ppid=6785 vsize=12516 CPUtime=170.31
/proc/6787/stat : 6787 (clasp-1.0) R 6785 6737 20730 0 -1 4194304 2752 0 0 0 17030 1 0 0 25 0 1 0 144458697 12816384 2714 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784630 0 0 4096 0 0 0 0 17 1 0 0
/proc/6787/statm: 3129 2714 249 81 0 2503 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 30532

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 6787
/proc/meminfo: memFree=1776752/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=51.89
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1299 13621 0 0 1 1 5178 9 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6785] ppid=6737 vsize=5352 CPUtime=0
/proc/6785/stat : 6785 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144458697 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6785/statm: 1338 224 188 169 0 49 0
[pid=6787] ppid=6785 vsize=13248 CPUtime=230.29
/proc/6787/stat : 6787 (clasp-1.0) R 6785 6737 20730 0 -1 4194304 2931 0 0 0 23028 1 0 0 25 0 1 0 144458697 13565952 2893 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/6787/statm: 3312 2893 249 81 0 2686 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 31264


################
# More data... #
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[startup+1482.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/67 7469
/proc/meminfo: memFree=1741296/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=919.9
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1411 19099 0 0 2 1 91971 16 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6793] ppid=6737 vsize=5352 CPUtime=0
/proc/6793/stat : 6793 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144545519 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6793/statm: 1338 224 188 169 0 49 0
[pid=6795] ppid=6793 vsize=17392 CPUtime=561.81
/proc/6795/stat : 6795 (clasp-1.0) R 6793 6737 20730 0 -1 4194304 3896 0 0 0 56172 9 0 0 25 0 1 0 144545519 17809408 3844 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 1 0 0
/proc/6795/statm: 4348 3844 249 81 0 3722 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 35408

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 7469
/proc/meminfo: memFree=1741104/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=919.9
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1411 19099 0 0 2 1 91971 16 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6793] ppid=6737 vsize=5352 CPUtime=0
/proc/6793/stat : 6793 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144545519 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6793/statm: 1338 224 188 169 0 49 0
[pid=6795] ppid=6793 vsize=17692 CPUtime=621.79
/proc/6795/stat : 6795 (clasp-1.0) R 6793 6737 20730 0 -1 4194304 3975 0 0 0 62170 9 0 0 25 0 1 0 144545519 18116608 3923 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616623 0 0 4096 0 0 0 0 17 1 0 0
/proc/6795/statm: 4423 3923 249 81 0 3797 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 35708

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 7469
/proc/meminfo: memFree=1740720/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=919.9
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1411 19099 0 0 2 1 91971 16 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6793] ppid=6737 vsize=5352 CPUtime=0
/proc/6793/stat : 6793 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144545519 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6793/statm: 1338 224 188 169 0 49 0
[pid=6795] ppid=6793 vsize=18184 CPUtime=681.77
/proc/6795/stat : 6795 (clasp-1.0) R 6793 6737 20730 0 -1 4194304 4105 0 0 0 68168 9 0 0 25 0 1 0 144545519 18620416 4053 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/6795/statm: 4546 4053 249 81 0 3920 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 36200

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7469
/proc/meminfo: memFree=1740464/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=919.9
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1411 19099 0 0 2 1 91971 16 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6793] ppid=6737 vsize=5352 CPUtime=0
/proc/6793/stat : 6793 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144545519 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6793/statm: 1338 224 188 169 0 49 0
[pid=6795] ppid=6793 vsize=18452 CPUtime=741.77
/proc/6795/stat : 6795 (clasp-1.0) R 6793 6737 20730 0 -1 4194304 4160 0 0 0 74167 10 0 0 25 0 1 0 144545519 18894848 4108 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/6795/statm: 4613 4108 249 81 0 3987 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 36468

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7469
/proc/meminfo: memFree=1740336/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=919.9
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1411 19099 0 0 2 1 91971 16 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6793] ppid=6737 vsize=5352 CPUtime=0
/proc/6793/stat : 6793 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144545519 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6793/statm: 1338 224 188 169 0 49 0
[pid=6795] ppid=6793 vsize=18568 CPUtime=801.75
/proc/6795/stat : 6795 (clasp-1.0) R 6793 6737 20730 0 -1 4194304 4189 0 0 0 80165 10 0 0 25 0 1 0 144545519 19013632 4137 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134713621 0 0 4096 0 0 0 0 17 1 0 0
/proc/6795/statm: 4642 4137 249 81 0 4016 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 36584

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7469
/proc/meminfo: memFree=1740016/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=919.9
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1411 19099 0 0 2 1 91971 16 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6793] ppid=6737 vsize=5352 CPUtime=0
/proc/6793/stat : 6793 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144545519 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6793/statm: 1338 224 188 169 0 49 0
[pid=6795] ppid=6793 vsize=18976 CPUtime=861.73
/proc/6795/stat : 6795 (clasp-1.0) R 6793 6737 20730 0 -1 4194304 4272 0 0 0 86163 10 0 0 25 0 1 0 144545519 19431424 4220 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784700 0 0 4096 0 0 0 0 17 1 0 0
/proc/6795/statm: 4744 4220 249 81 0 4118 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 36992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7469
/proc/meminfo: memFree=1739952/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=919.9
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1411 19099 0 0 2 1 91971 16 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=6793] ppid=6737 vsize=5352 CPUtime=0
/proc/6793/stat : 6793 (sh) S 6737 6737 20730 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 144545519 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6793/statm: 1338 224 188 169 0 49 0
[pid=6795] ppid=6793 vsize=18868 CPUtime=880.14
/proc/6795/stat : 6795 (clasp-1.0) R 6793 6737 20730 0 -1 4194304 4272 0 0 0 88004 10 0 0 25 0 1 0 144545519 19320832 4220 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134748360 0 0 4096 0 0 0 0 17 1 0 0
/proc/6795/statm: 4717 4220 249 81 0 4091 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 36884

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7469
/proc/meminfo: memFree=1739952/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=1800.08
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1568 25165 0 0 2 1 179976 29 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 12664

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7480
/proc/meminfo: memFree=1754088/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=1800.08
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1568 25165 0 0 2 1 179976 29 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=7478] ppid=6737 vsize=5352 CPUtime=0
/proc/7478/stat : 7478 (sh) S 6737 6737 20730 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 144633577 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7478/statm: 1338 224 188 169 0 49 0
[pid=7480] ppid=7478 vsize=4212 CPUtime=1.45
/proc/7480/stat : 7480 (clasp-1.0) R 7478 6737 20730 0 -1 4194304 705 0 0 0 145 0 0 0 25 0 1 0 144633577 4313088 667 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715375 0 0 4096 0 0 0 0 17 1 0 0
/proc/7480/statm: 1053 667 249 81 0 427 0
Current children cumulated CPU time (s) 1801.53
Current children cumulated vsize (KiB) 22228

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7480
/proc/meminfo: memFree=1754088/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=1800.08
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1568 25165 0 0 2 1 179976 29 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=7478] ppid=6737 vsize=5352 CPUtime=0
/proc/7478/stat : 7478 (sh) S 6737 6737 20730 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 144633577 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7478/statm: 1338 224 188 169 0 49 0
[pid=7480] ppid=7478 vsize=4344 CPUtime=1.85
/proc/7480/stat : 7480 (clasp-1.0) R 7478 6737 20730 0 -1 4194304 736 0 0 0 185 0 0 0 25 0 1 0 144633577 4448256 698 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737657 0 0 4096 0 0 0 0 17 1 0 0
/proc/7480/statm: 1086 698 249 81 0 460 0
Current children cumulated CPU time (s) 1801.93
Current children cumulated vsize (KiB) 22360

[startup+1802.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7480
/proc/meminfo: memFree=1754088/2055920 swapFree=4183112/4192956
[pid=6737] ppid=6735 vsize=12664 CPUtime=1800.08
/proc/6737/stat : 6737 (pbclasp) S 6735 6737 20730 0 -1 4194304 1568 25165 0 0 2 1 179976 29 16 0 1 0 144453503 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6737/statm: 3166 525 343 3 0 266 0
[pid=7478] ppid=6737 vsize=5352 CPUtime=0
/proc/7478/stat : 7478 (sh) S 6737 6737 20730 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 144633577 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7478/statm: 1338 224 188 169 0 49 0
[pid=7480] ppid=7478 vsize=4344 CPUtime=1.95
/proc/7480/stat : 7480 (clasp-1.0) R 7478 6737 20730 0 -1 4194304 740 0 0 0 195 0 0 0 25 0 1 0 144633577 4448256 702 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616608 0 0 4096 0 0 0 0 17 1 0 0
/proc/7480/statm: 1086 702 249 81 0 460 0
Current children cumulated CPU time (s) 1802.03
Current children cumulated vsize (KiB) 22360

Child status: 0
Real time (s): 1802.73
CPU time (s): 1802.07
CPU user time (s): 1801.76
CPU system time (s): 0.311952
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 36992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.76
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28027
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= 695
involuntary context switches= 1958

runsolver used 2.24866 second user time and 4.31234 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Fri Apr 20 01:39:35 UTC 2007

IDJOB= 363797
IDBENCH= 2026
IDSOLVER= 167
FILE ID= node57/363797-1177033175

PBS_JOBID= 4630615

Free space on /tmp= 66456 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-5pb.opb
COMMAND LINE= pbclasp instance-363797-1177033175.opb /tmp/evaluation/363797-1177033175/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-363797-1177033175 -o ROOT/results/node57/conversion-363797-1177033175 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363797-1177033175/instance-363797-1177033175.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-363797-1177033175 -o ROOT/results/node57/solver-363797-1177033175 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363797-1177033175.opb /tmp/evaluation/363797-1177033175/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  1aa6e41099a7aa87ffa226b4eaa264d0

RANDOM SEED= 477473942

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1789344 kB
Buffers:         60844 kB
Cached:         153864 kB
SwapCached:       3368 kB
Active:          87548 kB
Inactive:       140412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789344 kB
SwapTotal:     4192956 kB
SwapFree:      4183112 kB
Dirty:             548 kB
Writeback:           0 kB
Mapped:          18952 kB
Slab:            24668 kB
Committed_AS:  2475124 kB
PageTables:       1416 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= 66456 MiB

End job on node57 on Fri Apr 20 02:09:38 UTC 2007