Trace number 361206

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) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr.opb
MD5SUM63dafaa5a785f38064ac19ced11339d2
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.019996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2520
Total number of constraints142
Number of constraints which are clauses72
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint36
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 37
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)

1800.04/1800.51	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361206-1176980692/instance-361206-1176980692.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/node19/watcher-361206-1176980692 -o ROOT/results/node19/solver-361206-1176980692 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361206-1176980692.opb /tmp/evaluation/361206-1176980692/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: 1.00 1.00 0.92 3/77 25278
/proc/meminfo: memFree=1742024/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12268 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) D 25276 25278 24529 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 145986594 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255236733541 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/25278/statm: 3067 317 242 3 0 167 0

[startup+0.0336411 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 25278
/proc/meminfo: memFree=1742024/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.101828 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 25278
/proc/meminfo: memFree=1742024/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.302857 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 25278
/proc/meminfo: memFree=1742024/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.702896 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 25278
/proc/meminfo: memFree=1742024/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1722408/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=22640 CPUtime=1.44
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 5904 0 0 0 141 3 0 0 25 0 1 0 145986595 23183360 5170 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753794 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 5660 5170 194 154 0 5130 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 52792

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1718504/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=28108 CPUtime=3.04
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 7271 0 0 0 300 4 0 0 25 0 1 0 145986595 28782592 6537 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 7027 6537 194 154 0 6497 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.11
Current children cumulated vsize (KiB) 58260

[startup+6.3015 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1708264/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=36556 CPUtime=6.24
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 9372 0 0 0 620 4 0 0 25 0 1 0 145986595 37433344 8638 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 9139 8638 194 154 0 8609 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 66708

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1694840/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=49680 CPUtime=12.64
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 12616 0 0 0 1258 6 0 0 25 0 1 0 145986595 50872320 11882 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 12420 11882 194 154 0 11890 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 79832

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1676792/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=66900 CPUtime=25.44
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 16907 0 0 0 2535 9 0 0 25 0 1 0 145986595 68505600 16132 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 16725 16132 194 154 0 16195 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 97052

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1661496/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=82184 CPUtime=51.02
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 20734 0 0 0 5092 10 0 0 25 0 1 0 145986595 84156416 19898 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629344 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 20546 19898 194 154 0 20016 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112336

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1646712/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=97220 CPUtime=102.21
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 24444 0 0 0 10208 13 0 0 25 0 1 0 145986595 99553280 23587 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 24305 23587 194 154 0 23775 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 127372

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1631800/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=112180 CPUtime=162.2
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 28171 0 0 0 16203 17 0 0 25 0 1 0 145986595 114872320 27314 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 28045 27314 194 154 0 27515 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 142332


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

/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 213608

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1565752/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=184048 CPUtime=1481.85
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 50124 0 0 0 148142 43 0 0 25 0 1 0 145986595 188465152 43667 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 46012 43667 194 154 0 45482 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 214200

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1565176/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=184816 CPUtime=1541.83
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 50538 0 0 0 154139 44 0 0 25 0 1 0 145986595 189251584 43829 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 46204 43829 194 154 0 45674 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 214968

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1561464/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=188832 CPUtime=1601.82
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 51714 0 0 0 160136 46 0 0 25 0 1 0 145986595 193363968 44753 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 47208 44753 194 154 0 46678 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 218984

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1561464/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=188616 CPUtime=1661.81
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 51724 0 0 0 166134 47 0 0 25 0 1 0 145986595 193142784 44709 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 47154 44709 194 154 0 46624 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 218768

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1561336/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=188956 CPUtime=1721.79
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 51821 0 0 0 172132 47 0 0 25 0 1 0 145986595 193490944 44770 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 47239 44770 194 154 0 46709 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 219108

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1553016/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=197200 CPUtime=1781.77
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 53922 0 0 0 178128 49 0 0 25 0 1 0 145986595 201932800 46835 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 49300 46835 194 154 0 48770 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 227352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1553016/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=197200 CPUtime=1799.97
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 53924 0 0 0 179948 49 0 0 25 0 1 0 145986595 201932800 46837 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 49300 46837 194 154 0 48770 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 227352

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 25283
/proc/meminfo: memFree=1553016/2055920 swapFree=4159444/4192956
[pid=25278] ppid=25276 vsize=12532 CPUtime=0
/proc/25278/stat : 25278 (pbclasp) S 25276 25278 24529 0 -1 4194304 509 0 0 0 0 0 0 0 16 0 1 0 145986594 12832768 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25278/statm: 3133 458 320 3 0 233 0
[pid=25280] ppid=25278 vsize=5352 CPUtime=0.07
/proc/25280/stat : 25280 (sh) S 25278 25278 24529 0 -1 4194304 297 505 0 0 0 0 7 0 16 0 1 0 145986595 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25280/statm: 1338 224 188 169 0 49 0
[pid=25282] ppid=25280 vsize=197200 CPUtime=1799.97
/proc/25282/stat : 25282 (clasp) R 25280 25278 24529 0 -1 4194304 53924 0 0 0 179948 49 0 0 25 0 1 0 145986595 201932800 46837 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/25282/statm: 49300 46837 194 154 0 48770 0
[pid=25283] ppid=25280 vsize=12268 CPUtime=0
/proc/25283/stat : 25283 (pboutclasp.pl) S 25280 25278 24529 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145986595 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25283/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 227352

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25278 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=82987
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.094985
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1799.55
CPU system time (s): 0.49
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 227352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.082987
system time used= 0.011998
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= 60
involuntary context switches= 7

runsolver used 1.89571 second user time and 4.66129 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu Apr 19 11:04:52 UTC 2007

IDJOB= 361206
IDBENCH= 1426
IDSOLVER= 158
FILE ID= node19/361206-1176980692

PBS_JOBID= 4630353

Free space on /tmp= 66449 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-chnl35_36_pb.cnf.cr.opb
COMMAND LINE= pbclasp instance-361206-1176980692.opb /tmp/evaluation/361206-1176980692/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-361206-1176980692 -o ROOT/results/node19/conversion-361206-1176980692 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361206-1176980692/instance-361206-1176980692.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-361206-1176980692 -o ROOT/results/node19/solver-361206-1176980692 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-361206-1176980692.opb /tmp/evaluation/361206-1176980692/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  63dafaa5a785f38064ac19ced11339d2

RANDOM SEED= 385196112

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:       1742496 kB
Buffers:         27868 kB
Cached:         196388 kB
SwapCached:       2320 kB
Active:         128188 kB
Inactive:       119436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742496 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            1112 kB
Writeback:           0 kB
Mapped:          31348 kB
Slab:            51300 kB
Committed_AS:  3013080 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= 66449 MiB

End job on node19 on Thu Apr 19 11:34:53 UTC 2007