Trace number 360072

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 2007-03-23UNSAT 182.936 182.91

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900553812.opb
MD5SUM703150fc56665afb9da0b20e49208c25
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 benchmark18.7501
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 723
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)

182.90/182.90	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360072-1176954889/instance-360072-1176954889.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/node35/watcher-360072-1176954889 -o ROOT/results/node35/solver-360072-1176954889 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360072-1176954889.opb /tmp/evaluation/360072-1176954889/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: 0.93 1.00 0.99 3/77 17333
/proc/meminfo: memFree=1275664/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12268 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) R 17331 17333 16095 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 143404321 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143316990 0 0 4224 0 0 0 0 17 1 0 0
/proc/17333/statm: 3067 317 242 3 0 167 0

[startup+0.067119 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 17333
/proc/meminfo: memFree=1275664/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.100813 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 17333
/proc/meminfo: memFree=1275664/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301841 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 17333
/proc/meminfo: memFree=1275664/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701886 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 17333
/proc/meminfo: memFree=1275664/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50198 s]
/proc/loadavg: 0.93 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1270896/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=5996 CPUtime=1.35
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 1160 0 0 0 135 0 0 0 25 0 1 0 143404322 6139904 1126 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134768657 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 1499 1126 196 154 0 969 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 36016

[startup+3.10116 s]
/proc/loadavg: 0.93 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1270064/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=6660 CPUtime=2.95
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 1332 0 0 0 295 0 0 0 25 0 1 0 143404322 6819840 1298 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134746407 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 1665 1298 196 154 0 1135 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 36680

[startup+6.30153 s]
/proc/loadavg: 0.93 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1269296/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=7328 CPUtime=6.15
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 1499 0 0 0 615 0 0 0 25 0 1 0 143404322 7503872 1465 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 1832 1465 196 154 0 1302 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 37348

[startup+12.7023 s]
/proc/loadavg: 0.94 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1268336/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=8004 CPUtime=12.54
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 1668 0 0 0 1254 0 0 0 25 0 1 0 143404322 8196096 1634 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 2001 1634 196 154 0 1471 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.73
Current children cumulated vsize (KiB) 38024

[startup+25.5018 s]
/proc/loadavg: 0.95 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1267248/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=9224 CPUtime=25.35
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 1946 0 0 0 2534 1 0 0 25 0 1 0 143404322 9445376 1912 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 2306 1912 196 154 0 1776 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 39244

[startup+51.1017 s]
/proc/loadavg: 0.97 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1266096/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=10364 CPUtime=50.94
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 2219 0 0 0 5093 1 0 0 25 0 1 0 143404322 10612736 2185 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 2591 2185 196 154 0 2061 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 40384

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1264688/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=11772 CPUtime=102.13
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 2573 0 0 0 10211 2 0 0 25 0 1 0 143404322 12054528 2539 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134768992 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 2943 2539 196 154 0 2413 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 41792

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1263536/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=13088 CPUtime=162.1
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 2863 0 0 0 16208 2 0 0 25 0 1 0 143404322 13402112 2829 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134746407 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 3272 2829 196 154 0 2742 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43108

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

[startup+166.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1263472/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=13088 CPUtime=166.11
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 2871 0 0 0 16608 3 0 0 25 0 1 0 143404322 13402112 2837 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740633 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 3272 2837 196 154 0 2742 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 43108

[startup+172.706 s]
/proc/loadavg: 0.99 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1263408/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=13256 CPUtime=172.51
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 2891 0 0 0 17248 3 0 0 25 0 1 0 143404322 13574144 2857 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740640 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 3314 2857 196 154 0 2784 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 43276

[startup+179.102 s]
/proc/loadavg: 0.99 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1263344/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=13256 CPUtime=178.91
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 2912 0 0 0 17888 3 0 0 25 0 1 0 143404322 13574144 2878 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769293 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 3314 2878 196 154 0 2784 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 43276

[startup+180.702 s]
/proc/loadavg: 0.99 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1263344/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=13256 CPUtime=180.51
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 2912 0 0 0 18048 3 0 0 25 0 1 0 143404322 13574144 2878 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134715758 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 3314 2878 196 154 0 2784 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 180.7
Current children cumulated vsize (KiB) 43276

[startup+182.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1263344/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=13256 CPUtime=182.11
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 2914 0 0 0 18208 3 0 0 25 0 1 0 143404322 13574144 2880 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134753603 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 3314 2880 196 154 0 2784 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 182.3
Current children cumulated vsize (KiB) 43276

[startup+182.701 s]
/proc/loadavg: 0.99 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1263280/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=13256 CPUtime=182.51
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 2914 0 0 0 18248 3 0 0 25 0 1 0 143404322 13574144 2880 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769196 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 3314 2880 196 154 0 2784 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 143404322 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 182.7
Current children cumulated vsize (KiB) 43276

[startup+182.901 s]
/proc/loadavg: 0.99 1.00 0.99 2/81 17338
/proc/meminfo: memFree=1263280/2055920 swapFree=4150952/4192956
[pid=17333] ppid=17331 vsize=12400 CPUtime=0
/proc/17333/stat : 17333 (pbclasp) S 17331 17333 16095 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 143404321 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17333/statm: 3100 435 320 3 0 200 0
[pid=17335] ppid=17333 vsize=5352 CPUtime=0.19
/proc/17335/stat : 17335 (sh) S 17333 17333 16095 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 143404322 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17335/statm: 1338 224 188 169 0 49 0
[pid=17337] ppid=17335 vsize=13256 CPUtime=182.71
/proc/17337/stat : 17337 (clasp) R 17335 17333 16095 0 -1 4194304 2935 0 0 0 18268 3 0 0 25 0 1 0 143404322 13574144 2901 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134723456 0 0 4096 0 0 0 0 17 1 0 0
/proc/17337/statm: 3314 2901 217 154 0 2784 0
[pid=17338] ppid=17335 vsize=12268 CPUtime=0
/proc/17338/stat : 17338 (pboutclasp.pl) S 17335 17333 16095 0 -1 4194304 436 0 0 0 0 0 0 0 16 0 1 0 143404322 12562432 395 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17338/statm: 3067 395 311 3 0 167 0
Current children cumulated CPU time (s) 182.9
Current children cumulated vsize (KiB) 43276

Child status: 0
Real time (s): 182.91
CPU time (s): 182.936
CPU user time (s): 182.892
CPU system time (s): 0.043993
CPU usage (%): 100.014
Max. virtual memory (cumulated for all children) (KiB): 43276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 182.892
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= 4740
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= 65
involuntary context switches= 374

runsolver used 0.187971 second user time and 0.484926 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Thu Apr 19 03:54:49 UTC 2007

IDJOB= 360072
IDBENCH= 1342
IDSOLVER= 158
FILE ID= node35/360072-1176954889

PBS_JOBID= 4605751

Free space on /tmp= 66306 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900553812.opb
COMMAND LINE= pbclasp instance-360072-1176954889.opb /tmp/evaluation/360072-1176954889/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-360072-1176954889 -o ROOT/results/node35/conversion-360072-1176954889 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360072-1176954889/instance-360072-1176954889.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-360072-1176954889 -o ROOT/results/node35/solver-360072-1176954889 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-360072-1176954889.opb /tmp/evaluation/360072-1176954889/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  703150fc56665afb9da0b20e49208c25

RANDOM SEED= 314518504

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1276136 kB
Buffers:         36816 kB
Cached:         671784 kB
SwapCached:       9344 kB
Active:         219652 kB
Inactive:       513480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276136 kB
SwapTotal:     4192956 kB
SwapFree:      4150952 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          31128 kB
Slab:            32004 kB
Committed_AS:  2375492 kB
PageTables:       2000 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= 66306 MiB

End job on node35 on Thu Apr 19 03:57:52 UTC 2007