Trace number 360333

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB-clasp 2007-04-10UNSAT 203.491 203.544

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900579996.opb
MD5SUMf510e821cdc50f097865b59193d7ef06
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 benchmark203.491
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 677
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

203.41/203.54	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360333-1176966834/instance-360333-1176966834.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/node33/watcher-360333-1176966834 -o ROOT/results/node33/solver-360333-1176966834 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360333-1176966834.opb /tmp/evaluation/360333-1176966834/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 0.97 0.99 3/77 32312
/proc/meminfo: memFree=1784880/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12268 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) R 32310 32312 31469 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 144598881 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210824297061 0 0 4224 0 0 0 0 17 1 0 0
/proc/32312/statm: 3067 317 242 3 0 167 0

[startup+0.0982979 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32312
/proc/meminfo: memFree=1784880/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101294 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32312
/proc/meminfo: memFree=1784880/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301339 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32312
/proc/meminfo: memFree=1784880/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701419 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32312
/proc/meminfo: memFree=1784880/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50158 s]
/proc/loadavg: 0.91 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1782024/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=4332 CPUtime=1.3
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 717 0 0 0 130 0 0 0 25 0 1 0 144598882 4435968 681 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 1083 681 249 81 0 457 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34356

[startup+3.10291 s]
/proc/loadavg: 0.91 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1781768/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=4600 CPUtime=2.9
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 793 0 0 0 290 0 0 0 25 0 1 0 144598882 4710400 757 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784520 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 1150 757 249 81 0 524 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34624

[startup+6.30157 s]
/proc/loadavg: 0.92 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1781128/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=4996 CPUtime=6.09
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 900 0 0 0 609 0 0 0 25 0 1 0 144598882 5115904 864 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 1249 864 249 81 0 623 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35020

[startup+12.7029 s]
/proc/loadavg: 0.93 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1780496/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=5540 CPUtime=12.49
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 1037 0 0 0 1249 0 0 0 25 0 1 0 144598882 5672960 1001 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 1385 1001 249 81 0 759 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35564

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1779664/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=6356 CPUtime=25.28
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 1225 0 0 0 2528 0 0 0 25 0 1 0 144598882 6508544 1189 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714158 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 1589 1189 249 81 0 963 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36380

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1778768/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=7328 CPUtime=50.88
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 1465 0 0 0 5087 1 0 0 25 0 1 0 144598882 7503872 1429 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714342 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 1832 1429 249 81 0 1206 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37352

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1777424/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=8628 CPUtime=102.05
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 1788 0 0 0 10204 1 0 0 25 0 1 0 144598882 8835072 1752 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 2157 1752 249 81 0 1531 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 38652

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1776528/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=9600 CPUtime=162.03
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 2006 0 0 0 16201 2 0 0 25 0 1 0 144598882 9830400 1970 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 2400 1970 249 81 0 1774 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 39624

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

[startup+179.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1776336/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=9744 CPUtime=178.82
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 2048 0 0 0 17880 2 0 0 25 0 1 0 144598882 9977856 2012 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134748355 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 2436 2012 249 81 0 1810 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 179.01
Current children cumulated vsize (KiB) 39768

[startup+191.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1776208/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=9884 CPUtime=191.62
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 2072 0 0 0 19160 2 0 0 25 0 1 0 144598882 10121216 2036 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 2471 2036 249 81 0 1845 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 191.81
Current children cumulated vsize (KiB) 39908

[startup+198.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1776080/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=10032 CPUtime=198.01
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 2107 0 0 0 19799 2 0 0 25 0 1 0 144598882 10272768 2071 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782470 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 2508 2071 249 81 0 1882 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 198.2
Current children cumulated vsize (KiB) 40056

[startup+201.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1776016/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=10032 CPUtime=201.21
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 2125 0 0 0 20119 2 0 0 25 0 1 0 144598882 10272768 2089 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 2508 2089 249 81 0 1882 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 201.4
Current children cumulated vsize (KiB) 40056

[startup+202.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1776016/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=10032 CPUtime=202.02
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 2125 0 0 0 20200 2 0 0 25 0 1 0 144598882 10272768 2089 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 2508 2089 249 81 0 1882 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 202.21
Current children cumulated vsize (KiB) 40056

[startup+203.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1776016/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=10032 CPUtime=202.81
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 2125 0 0 0 20279 2 0 0 25 0 1 0 144598882 10272768 2089 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737492 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 2508 2089 249 81 0 1882 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 203
Current children cumulated vsize (KiB) 40056

[startup+203.505 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 32317
/proc/meminfo: memFree=1776016/2055920 swapFree=4180512/4192956
[pid=32312] ppid=32310 vsize=12400 CPUtime=0
/proc/32312/stat : 32312 (pbclasp) S 32310 32312 31469 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144598881 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32312/statm: 3100 435 320 3 0 200 0
[pid=32314] ppid=32312 vsize=5356 CPUtime=0.19
/proc/32314/stat : 32314 (sh) S 32312 32312 31469 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144598882 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32314/statm: 1339 225 188 169 0 50 0
[pid=32316] ppid=32314 vsize=10032 CPUtime=203.22
/proc/32316/stat : 32316 (clasp-1.0) R 32314 32312 31469 0 -1 4194304 2125 0 0 0 20320 2 0 0 25 0 1 0 144598882 10272768 2089 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134783494 0 0 4096 0 0 0 0 17 1 0 0
/proc/32316/statm: 2508 2089 249 81 0 1882 0
[pid=32317] ppid=32314 vsize=12268 CPUtime=0
/proc/32317/stat : 32317 (pboutclasp.pl) S 32314 32312 31469 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144598882 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32317/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 203.41
Current children cumulated vsize (KiB) 40056

Child status: 0
Real time (s): 203.544
CPU time (s): 203.491
CPU user time (s): 203.447
CPU system time (s): 0.043993
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 40056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 203.447
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3949
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= 71
involuntary context switches= 567

runsolver used 0.204968 second user time and 0.543917 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Thu Apr 19 07:13:54 UTC 2007

IDJOB= 360333
IDBENCH= 1363
IDSOLVER= 167
FILE ID= node33/360333-1176966834

PBS_JOBID= 4605818

Free space on /tmp= 66477 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900579996.opb
COMMAND LINE= pbclasp instance-360333-1176966834.opb /tmp/evaluation/360333-1176966834/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-360333-1176966834 -o ROOT/results/node33/conversion-360333-1176966834 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360333-1176966834/instance-360333-1176966834.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-360333-1176966834 -o ROOT/results/node33/solver-360333-1176966834 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-360333-1176966834.opb /tmp/evaluation/360333-1176966834/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  f510e821cdc50f097865b59193d7ef06

RANDOM SEED= 336105458

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1785416 kB
Buffers:         33040 kB
Cached:         117752 kB
SwapCached:       2276 kB
Active:         144016 kB
Inactive:        73448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785416 kB
SwapTotal:     4192956 kB
SwapFree:      4180512 kB
Dirty:             576 kB
Writeback:           0 kB
Mapped:          81524 kB
Slab:            38336 kB
Committed_AS:  1657956 kB
PageTables:       1992 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= 66477 MiB

End job on node33 on Thu Apr 19 07:17:18 UTC 2007