Trace number 361374

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) 1800.1 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga45_44_sat_pb.cnf.cr.opb
MD5SUM1fc5c2586ddac9fd4692e69ce4a42173
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 benchmark0.084986
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2970
Total number of constraints2113
Number of constraints which are clauses2024
Number of constraints which are cardinality constraints (but not clauses)89
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint22
Maximum length of a constraint45
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 46
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)

1800.10/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361374-1176982484/instance-361374-1176982484.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/node10/watcher-361374-1176982484 -o ROOT/results/node10/solver-361374-1176982484 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361374-1176982484.opb /tmp/evaluation/361374-1176982484/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: 0.91 0.95 0.94 3/77 29253
/proc/meminfo: memFree=1907896/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12268 CPUtime=0
/proc/29253/stat : 29253 (pbclasp) D 29251 29253 28208 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 174285938 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214920034917 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/29253/statm: 3067 317 242 3 0 167 0

[startup+0.0977931 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 29253
/proc/meminfo: memFree=1907896/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.101791 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 29253
/proc/meminfo: memFree=1907896/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301834 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 29253
/proc/meminfo: memFree=1907896/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.70193 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 29253
/proc/meminfo: memFree=1907896/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+1.50109 s]
/proc/loadavg: 0.91 0.95 0.94 2/81 29258
/proc/meminfo: memFree=1883096/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=26364 CPUtime=1.2
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 7147 0 0 0 118 2 0 0 24 0 1 0 174285940 26996736 6070 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682922 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 6591 6070 194 154 0 6061 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.82
Current children cumulated vsize (KiB) 56516

[startup+3.10244 s]
/proc/loadavg: 0.91 0.95 0.94 2/81 29258
/proc/meminfo: memFree=1882200/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=30600 CPUtime=2.79
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 8201 0 0 0 277 2 0 0 25 0 1 0 174285940 31334400 7124 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 7650 7124 194 154 0 7120 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.41
Current children cumulated vsize (KiB) 60752

[startup+6.30112 s]
/proc/loadavg: 0.92 0.95 0.94 2/81 29258
/proc/meminfo: memFree=1871776/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=39196 CPUtime=5.99
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 10353 0 0 0 595 4 0 0 25 0 1 0 174285940 40136704 9276 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629344 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 9799 9276 194 154 0 9269 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.61
Current children cumulated vsize (KiB) 69348

[startup+12.7025 s]
/proc/loadavg: 0.93 0.95 0.94 2/81 29258
/proc/meminfo: memFree=1858656/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=52328 CPUtime=12.39
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 13588 0 0 0 1233 6 0 0 25 0 1 0 174285940 53583872 12511 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 13082 12511 194 154 0 12552 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 13.01
Current children cumulated vsize (KiB) 82480

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.94 2/81 29258
/proc/meminfo: memFree=1838816/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=70696 CPUtime=25.18
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 18201 0 0 0 2509 9 0 0 25 0 1 0 174285940 72392704 17083 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 17674 17083 194 154 0 17144 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.8
Current children cumulated vsize (KiB) 100848

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.94 2/81 29258
/proc/meminfo: memFree=1810656/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=99224 CPUtime=50.78
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 25305 0 0 0 5064 14 0 0 25 0 1 0 174285940 101605376 24126 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 24806 24126 194 154 0 24276 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.4
Current children cumulated vsize (KiB) 129376

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.94 2/81 29258
/proc/meminfo: memFree=1793440/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=116244 CPUtime=101.96
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 29487 0 0 0 10179 17 0 0 25 0 1 0 174285940 119033856 28308 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 29061 28308 194 154 0 28531 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.58
Current children cumulated vsize (KiB) 146396

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 29258
/proc/meminfo: memFree=1774432/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=136344 CPUtime=161.93
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 34634 0 0 0 16172 21 0 0 25 0 1 0 174285940 139616256 33111 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 34086 33111 194 154 0 33556 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.55
Current children cumulated vsize (KiB) 166496


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

/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 286044

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 29258
/proc/meminfo: memFree=1649824/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=263220 CPUtime=1421.44
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 67485 0 0 0 142086 58 0 0 25 0 1 0 174285940 269537280 63765 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 65805 63765 194 154 0 65275 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 293372

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 29258
/proc/meminfo: memFree=1640288/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=273124 CPUtime=1481.41
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 70092 0 0 0 148079 62 0 0 25 0 1 0 174285940 279678976 66120 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769159 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 68281 66120 194 154 0 67751 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 303276

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 29258
/proc/meminfo: memFree=1638176/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=275296 CPUtime=1541.39
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 70948 0 0 0 154076 63 0 0 25 0 1 0 174285940 281903104 66589 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 68824 66589 194 154 0 68294 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 305448

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/87 29396
/proc/meminfo: memFree=1634712/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=277876 CPUtime=1601.28
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 71731 0 0 0 160064 64 0 0 25 0 1 0 174285940 284545024 67129 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 69469 67129 194 154 0 68939 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 308028

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 29456
/proc/meminfo: memFree=1634592/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=279272 CPUtime=1661.23
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 72412 0 0 0 166057 66 0 0 25 0 1 0 174285940 285974528 67432 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 69818 67432 194 154 0 69288 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 309424

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 29456
/proc/meminfo: memFree=1632096/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=282276 CPUtime=1721.2
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 73607 0 0 0 172053 67 0 0 25 0 1 0 174285940 289050624 68006 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753610 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 70569 68006 194 154 0 70039 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 312428

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 29456
/proc/meminfo: memFree=1631072/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=283824 CPUtime=1781.17
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 74534 0 0 0 178050 67 0 0 25 0 1 0 174285940 290635776 68233 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 70956 68233 194 154 0 70426 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 313976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 29456
/proc/meminfo: memFree=1631200/2055920 swapFree=4152380/4192956
[pid=29253] ppid=29251 vsize=12532 CPUtime=0.01
/proc/29253/stat : 29253 (pbclasp) S 29251 29253 28208 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 174285938 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29253/statm: 3133 459 320 3 0 233 0
[pid=29255] ppid=29253 vsize=5352 CPUtime=0.61
/proc/29255/stat : 29255 (sh) S 29253 29253 28208 0 -1 4194304 297 506 0 0 0 0 61 0 16 0 1 0 174285940 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29255/statm: 1338 224 188 169 0 49 0
[pid=29257] ppid=29255 vsize=283932 CPUtime=1799.48
/proc/29257/stat : 29257 (clasp) R 29255 29253 28208 0 -1 4194304 74604 0 0 0 179880 68 0 0 25 0 1 0 174285940 290746368 68249 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769152 0 0 4096 0 0 0 0 17 1 0 0
/proc/29257/statm: 70983 68249 194 154 0 70453 0
[pid=29258] ppid=29255 vsize=12268 CPUtime=0
/proc/29258/stat : 29258 (pboutclasp.pl) S 29255 29253 28208 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174285940 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 214928765026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29258/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 314084

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 29253 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=631903
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.642901
# while last known CPU time is 1800.1
#
# 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): 1800.1
CPU user time (s): 1799.42
CPU system time (s): 0.68
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 314084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.631903
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= 1806
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= 62
involuntary context switches= 17

runsolver used 1.88371 second user time and 4.68229 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu Apr 19 11:34:44 UTC 2007

IDJOB= 361374
IDBENCH= 1438
IDSOLVER= 158
FILE ID= node10/361374-1176982484

PBS_JOBID= 4630338

Free space on /tmp= 66269 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-fpga45_44_sat_pb.cnf.cr.opb
COMMAND LINE= pbclasp instance-361374-1176982484.opb /tmp/evaluation/361374-1176982484/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-361374-1176982484 -o ROOT/results/node10/conversion-361374-1176982484 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361374-1176982484/instance-361374-1176982484.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-361374-1176982484 -o ROOT/results/node10/solver-361374-1176982484 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-361374-1176982484.opb /tmp/evaluation/361374-1176982484/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  1fc5c2586ddac9fd4692e69ce4a42173

RANDOM SEED= 210177520

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1908304 kB
Buffers:         14632 kB
Cached:          54396 kB
SwapCached:       8560 kB
Active:          51160 kB
Inactive:        41336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1908304 kB
SwapTotal:     4192956 kB
SwapFree:      4152380 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          30736 kB
Slab:            40716 kB
Committed_AS:  3561352 kB
PageTables:       1708 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= 66269 MiB

End job on node10 on Thu Apr 19 12:04:45 UTC 2007