Trace number 361108

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 2007-03-23? (TO) 1800.06 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga40_38_sat_pb.cnf.cr.opb
MD5SUM3df4b6f92f1f3083d4934635de2b04ef
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.052991
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2280
Total number of constraints1636
Number of constraints which are clauses1558
Number of constraints which are cardinality constraints (but not clauses)78
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint40
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 41
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

1800.06/1800.41	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361108-1176979047/instance-361108-1176979047.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/node4/watcher-361108-1176979047 -o ROOT/results/node4/solver-361108-1176979047 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361108-1176979047.opb /tmp/evaluation/361108-1176979047/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 0.99 0.93 3/77 8313
/proc/meminfo: memFree=1721176/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12268 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) D 8311 8313 7814 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 173942473 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259913382501 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/8313/statm: 3067 317 242 3 0 167 0

[startup+0.0541061 s]
/proc/loadavg: 0.92 0.99 0.93 3/77 8313
/proc/meminfo: memFree=1721176/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.101156 s]
/proc/loadavg: 0.92 0.99 0.93 3/77 8313
/proc/meminfo: memFree=1721176/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.301175 s]
/proc/loadavg: 0.92 0.99 0.93 3/77 8313
/proc/meminfo: memFree=1721176/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.701226 s]
/proc/loadavg: 0.92 0.99 0.93 3/77 8313
/proc/meminfo: memFree=1721176/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+1.50129 s]
/proc/loadavg: 0.92 0.99 0.93 2/81 8318
/proc/meminfo: memFree=1703864/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=19580 CPUtime=1.27
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 5123 0 0 0 125 2 0 0 25 0 1 0 173942474 20049920 4472 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 4895 4472 194 154 0 4365 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 49732

[startup+3.10144 s]
/proc/loadavg: 0.92 0.99 0.93 2/81 8318
/proc/meminfo: memFree=1699960/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=25536 CPUtime=2.87
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 6609 0 0 0 284 3 0 0 25 0 1 0 173942474 26148864 5958 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 6384 5958 194 154 0 5854 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.29
Current children cumulated vsize (KiB) 55688

[startup+6.30275 s]
/proc/loadavg: 0.93 0.99 0.93 2/81 8318
/proc/meminfo: memFree=1689336/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=36244 CPUtime=6.07
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 9290 0 0 0 603 4 0 0 25 0 1 0 173942474 37113856 8639 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 9061 8639 194 154 0 8531 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.49
Current children cumulated vsize (KiB) 66396

[startup+12.7014 s]
/proc/loadavg: 0.93 0.99 0.93 2/81 8318
/proc/meminfo: memFree=1671352/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=52148 CPUtime=12.47
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 13200 0 0 0 1241 6 0 0 25 0 1 0 173942474 53399552 12549 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 13037 12549 194 154 0 12507 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.89
Current children cumulated vsize (KiB) 82300

[startup+25.5016 s]
/proc/loadavg: 1.03 1.00 0.94 2/81 8318
/proc/meminfo: memFree=1651768/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=70976 CPUtime=25.27
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 17909 0 0 0 2519 8 0 0 25 0 1 0 173942474 72679424 17217 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 17744 17217 194 154 0 17214 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.69
Current children cumulated vsize (KiB) 101128

[startup+51.101 s]
/proc/loadavg: 1.02 1.00 0.94 2/81 8318
/proc/meminfo: memFree=1648312/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=73948 CPUtime=50.86
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 18682 0 0 0 5077 9 0 0 25 0 1 0 173942474 75722752 17990 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 18487 17990 194 154 0 17957 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.28
Current children cumulated vsize (KiB) 104100

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.94 2/81 8318
/proc/meminfo: memFree=1640184/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=82356 CPUtime=102.06
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 20715 0 0 0 10195 11 0 0 25 0 1 0 173942474 84332544 20023 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 20589 20023 194 154 0 20059 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.48
Current children cumulated vsize (KiB) 112508

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/81 8318
/proc/meminfo: memFree=1634040/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=88576 CPUtime=162.03
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 22347 0 0 0 16191 12 0 0 25 0 1 0 173942474 90701824 21522 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714595 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 22144 21522 194 154 0 21614 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.45
Current children cumulated vsize (KiB) 118728


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

/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1362.16
Current children cumulated vsize (KiB) 203816

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 0.98 2/87 8390
/proc/meminfo: memFree=1551880/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=175068 CPUtime=1421.7
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 45353 0 0 0 142133 37 0 0 25 0 1 0 173942474 179269632 41611 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 43767 41611 194 154 0 43237 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1422.12
Current children cumulated vsize (KiB) 205220

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/81 8516
/proc/meminfo: memFree=1551288/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=176804 CPUtime=1481.62
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 46020 0 0 0 148124 38 0 0 25 0 1 0 173942474 181047296 42026 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134748635 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 44201 42026 194 154 0 43671 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 206956

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/81 8516
/proc/meminfo: memFree=1551160/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=177020 CPUtime=1541.6
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 46066 0 0 0 154122 38 0 0 25 0 1 0 173942474 181268480 42072 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769354 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 44255 42072 194 154 0 43725 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 207172

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/81 8516
/proc/meminfo: memFree=1550264/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=177884 CPUtime=1601.58
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 46394 0 0 0 160119 39 0 0 25 0 1 0 173942474 182153216 42292 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 44471 42292 194 154 0 43941 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 208036

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/81 8516
/proc/meminfo: memFree=1549496/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=178948 CPUtime=1661.57
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 46723 0 0 0 166117 40 0 0 25 0 1 0 173942474 183242752 42513 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 44737 42513 194 154 0 44207 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 209100

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/81 8516
/proc/meminfo: memFree=1549048/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=179488 CPUtime=1721.55
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 46885 0 0 0 172115 40 0 0 25 0 1 0 173942474 183795712 42621 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753607 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 44872 42621 194 154 0 44342 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 209640

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/81 8516
/proc/meminfo: memFree=1540216/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=188380 CPUtime=1781.54
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 49104 0 0 0 178112 42 0 0 25 0 1 0 173942474 192901120 44797 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769192 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 47095 44797 194 154 0 46565 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 218532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/81 8516
/proc/meminfo: memFree=1540216/2055920 swapFree=4153812/4192956
[pid=8313] ppid=8311 vsize=12532 CPUtime=0
/proc/8313/stat : 8313 (pbclasp) S 8311 8313 7814 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 173942473 12832768 458 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8313/statm: 3133 458 320 3 0 233 0
[pid=8315] ppid=8313 vsize=5352 CPUtime=0.42
/proc/8315/stat : 8315 (sh) S 8313 8313 7814 0 -1 4194304 297 506 0 0 0 0 42 0 16 0 1 0 173942474 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1338 224 188 169 0 49 0
[pid=8317] ppid=8315 vsize=188452 CPUtime=1799.64
/proc/8317/stat : 8317 (clasp) R 8315 8313 7814 0 -1 4194304 49148 0 0 0 179922 42 0 0 25 0 1 0 173942474 192974848 44805 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/8317/statm: 47113 44805 194 154 0 46583 0
[pid=8318] ppid=8315 vsize=12268 CPUtime=0
/proc/8318/stat : 8318 (pboutclasp.pl) S 8315 8313 7814 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 173942474 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259922112610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8318/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 218604

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 8313 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=437933
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.45593
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.41
CPU time (s): 1800.06
CPU user time (s): 1799.64
CPU system time (s): 0.42
CPU usage (%): 99.9803
Max. virtual memory (cumulated for all children) (KiB): 218676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.437933
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1801
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= 57
involuntary context switches= 15

runsolver used 1.64275 second user time and 4.91725 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Apr 19 10:37:27 UTC 2007

IDJOB= 361108
IDBENCH= 1419
IDSOLVER= 158
FILE ID= node4/361108-1176979047

PBS_JOBID= 4630391

Free space on /tmp= 66473 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga40_38_sat_pb.cnf.cr.opb
COMMAND LINE= pbclasp instance-361108-1176979047.opb /tmp/evaluation/361108-1176979047/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-361108-1176979047 -o ROOT/results/node4/conversion-361108-1176979047 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361108-1176979047/instance-361108-1176979047.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-361108-1176979047 -o ROOT/results/node4/solver-361108-1176979047 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-361108-1176979047.opb /tmp/evaluation/361108-1176979047/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  3df4b6f92f1f3083d4934635de2b04ef

RANDOM SEED= 350577093

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1721776 kB
Buffers:         34804 kB
Cached:         217688 kB
SwapCached:       2236 kB
Active:          32700 kB
Inactive:       242560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721776 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            44368 kB
Committed_AS:  5283612 kB
PageTables:       1816 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= 66473 MiB

End job on node4 on Thu Apr 19 11:07:28 UTC 2007