Trace number 457381

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 NameAnswerCPU timeWall clock time
PB-clasp 2007-04-10? (TO) 1800.11 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
MD5SUM6f80de356bf70dde8dfbe2efc2cb9dee
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12408
Sum of products size (including duplicates)24816
Number of different products6204
Sum of products size12408

Solver Data (download as text)

1800.11/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457381-1178368627/instance-457381-1178368627.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-457381-1178368627 -o ROOT/results/node19/solver-457381-1178368627 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-457381-1178368627.opb /tmp/evaluation/457381-1178368627/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: 0.92 0.97 0.91 3/77 4659
/proc/meminfo: memFree=1794560/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12268 CPUtime=0
/proc/4659/stat : 4659 (pbclasp) R 4657 4659 3690 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 284780158 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255236733541 0 0 4224 0 0 0 0 17 1 0 0
/proc/4659/statm: 3067 317 242 3 0 167 0

[startup+0.0708421 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 4659
/proc/meminfo: memFree=1794560/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.101842 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 4659
/proc/meminfo: memFree=1794560/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301864 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 4659
/proc/meminfo: memFree=1794560/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.701907 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 4659
/proc/meminfo: memFree=1794560/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+1.50199 s]
/proc/loadavg: 0.92 0.97 0.91 2/82 4664
/proc/meminfo: memFree=1789456/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=11656 CPUtime=0.48
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 2652 0 0 0 48 0 0 0 18 0 1 0 284780161 11935744 2482 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134740921 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 2914 2482 249 81 0 2288 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 41808

[startup+3.10117 s]
/proc/loadavg: 0.92 0.97 0.91 2/81 4664
/proc/meminfo: memFree=1783768/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=11656 CPUtime=2.08
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 2653 0 0 0 208 0 0 0 25 0 1 0 284780161 11935744 2483 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 2914 2483 249 81 0 2288 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 41808

[startup+6.30251 s]
/proc/loadavg: 0.93 0.97 0.91 2/81 4664
/proc/meminfo: memFree=1779864/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=17456 CPUtime=5.29
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 4099 0 0 0 528 1 0 0 25 0 1 0 284780161 17874944 3929 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616626 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 4364 3929 249 81 0 3738 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 47608

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.91 2/81 4664
/proc/meminfo: memFree=1771552/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=23952 CPUtime=11.68
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 5722 0 0 0 1166 2 0 0 25 0 1 0 284780161 24526848 5552 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737260 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 5988 5552 249 81 0 5362 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.77
Current children cumulated vsize (KiB) 54104

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.91 2/81 4664
/proc/meminfo: memFree=1761952/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=33644 CPUtime=24.48
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 8140 0 0 0 2445 3 0 0 25 0 1 0 284780161 34451456 7970 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 8411 7970 249 81 0 7785 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.57
Current children cumulated vsize (KiB) 63796

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.91 2/81 4664
/proc/meminfo: memFree=1759968/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=35564 CPUtime=50.07
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 8613 0 0 0 5003 4 0 0 25 0 1 0 284780161 36417536 8443 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 8891 8443 249 81 0 8265 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 65716

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/81 4664
/proc/meminfo: memFree=1749408/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=45972 CPUtime=101.26
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 11238 0 0 0 10120 6 0 0 25 0 1 0 284780161 47075328 11068 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 11493 11068 249 81 0 10867 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 76124

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 4664
/proc/meminfo: memFree=1741664/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=54000 CPUtime=161.24
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 13246 0 0 0 16117 7 0 0 25 0 1 0 284780161 55296000 12997 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789720 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 13500 12997 249 81 0 12874 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 84152


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

/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 117684

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/81 4666
/proc/meminfo: memFree=1707808/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=87748 CPUtime=1420.91
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 21818 0 0 0 142065 26 0 0 25 0 1 0 284780161 89853952 21370 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 21937 21370 249 81 0 21311 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 117900

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/87 4840
/proc/meminfo: memFree=1704864/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=89540 CPUtime=1480.81
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 22234 0 0 0 148053 28 0 0 25 0 1 0 284780161 91688960 21786 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617501 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 22385 21786 249 81 0 21759 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 119692

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/81 4864
/proc/meminfo: memFree=1705888/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=89540 CPUtime=1540.78
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 22234 0 0 0 154050 28 0 0 25 0 1 0 284780161 91688960 21786 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 22385 21786 249 81 0 21759 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 119692

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/81 4864
/proc/meminfo: memFree=1697056/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=98468 CPUtime=1600.76
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 24487 0 0 0 160045 31 0 0 25 0 1 0 284780161 100831232 24039 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 24617 24039 249 81 0 23991 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 128620

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/81 4864
/proc/meminfo: memFree=1696992/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=98468 CPUtime=1660.75
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 24487 0 0 0 166043 32 0 0 25 0 1 0 284780161 100831232 24039 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 24617 24039 249 81 0 23991 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 128620

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/81 4864
/proc/meminfo: memFree=1694432/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=101072 CPUtime=1720.73
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 25125 0 0 0 172040 33 0 0 25 0 1 0 284780161 103497728 24677 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 25268 24677 249 81 0 24642 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 131224

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/81 4864
/proc/meminfo: memFree=1696672/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=98540 CPUtime=1780.72
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 25126 0 0 0 178038 34 0 0 25 0 1 0 284780161 100904960 24075 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 24635 24075 249 81 0 24009 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 128692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.91 3/81 4864
/proc/meminfo: memFree=1696736/2055920 swapFree=4153680/4192956
[pid=4659] ppid=4657 vsize=12532 CPUtime=0.01
/proc/4659/stat : 4659 (pbclasp) S 4657 4659 3690 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284780158 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4659/statm: 3133 489 320 3 0 233 0
[pid=4661] ppid=4659 vsize=5352 CPUtime=1.08
/proc/4661/stat : 4661 (sh) S 4659 4659 3690 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284780160 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=98540 CPUtime=1799.02
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4659 3690 0 -1 4194304 25126 0 0 0 179868 34 0 0 25 0 1 0 284780161 100904960 24075 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 24635 24075 249 81 0 24009 0
[pid=4664] ppid=4661 vsize=12268 CPUtime=0
/proc/4664/stat : 4664 (pboutclasp.pl) S 4661 4659 3690 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284780161 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4664/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 128692

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4659 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=112830
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 1.12383
# while last known CPU time is 1800.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.62
CPU time (s): 1800.11
CPU user time (s): 1799.77
CPU system time (s): 0.34
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 131224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.11283
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1891
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= 75
involuntary context switches= 47

runsolver used 1.57076 second user time and 4.98824 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sat May  5 12:37:07 UTC 2007

IDJOB= 457381
IDBENCH= 48337
IDSOLVER= 167
FILE ID= node19/457381-1178368627

PBS_JOBID= 5188986

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-04-10
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
COMMAND LINE= pbclasp instance-457381-1178368627.opb /tmp/evaluation/457381-1178368627/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-457381-1178368627 -o ROOT/results/node19/conversion-457381-1178368627 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457381-1178368627/instance-457381-1178368627.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-457381-1178368627 -o ROOT/results/node19/solver-457381-1178368627 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-457381-1178368627.opb /tmp/evaluation/457381-1178368627/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  6f80de356bf70dde8dfbe2efc2cb9dee

RANDOM SEED= 892202937

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1794904 kB
Buffers:         37888 kB
Cached:         131176 kB
SwapCached:       8212 kB
Active:         116136 kB
Inactive:        76560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794904 kB
SwapTotal:     4192956 kB
SwapFree:      4153680 kB
Dirty:            1016 kB
Writeback:           0 kB
Mapped:          30712 kB
Slab:            53760 kB
Committed_AS:  9071248 kB
PageTables:       1788 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node19 on Sat May  5 13:07:09 UTC 2007