Trace number 359652

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 251.889 251.798

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb
MD5SUM4a96a2353b6045ef15a9bfabac06d14b
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 benchmark6.94094
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 737
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)

251.76/251.79	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/359652-1176939310/instance-359652-1176939310.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/node16/watcher-359652-1176939310 -o ROOT/results/node16/solver-359652-1176939310 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359652-1176939310.opb /tmp/evaluation/359652-1176939310/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: 0.98 0.98 0.99 3/77 8650
/proc/meminfo: memFree=1824632/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12268 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) D 8648 8650 7550 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 141848613 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231962540645 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/8650/statm: 3067 317 242 3 0 167 0

[startup+0.0890189 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 8650
/proc/meminfo: memFree=1824632/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101366 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 8650
/proc/meminfo: memFree=1824632/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301334 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 8650
/proc/meminfo: memFree=1824632/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701246 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 8650
/proc/meminfo: memFree=1824632/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50207 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1819928/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=6008 CPUtime=1.34
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 1158 0 0 0 134 0 0 0 25 0 1 0 141848615 6152192 1124 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134746393 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 1502 1124 196 154 0 972 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 36028

[startup+3.10175 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1819160/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=6536 CPUtime=2.94
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 1291 0 0 0 294 0 0 0 25 0 1 0 141848615 6692864 1257 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740974 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 1634 1257 196 154 0 1104 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 36556

[startup+6.30108 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1818328/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=7216 CPUtime=6.15
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 1480 0 0 0 614 1 0 0 25 0 1 0 141848615 7389184 1446 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740640 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 1804 1446 196 154 0 1274 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.35
Current children cumulated vsize (KiB) 37236

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1817368/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=8040 CPUtime=12.55
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 1654 0 0 0 1254 1 0 0 25 0 1 0 141848615 8232960 1620 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 2010 1620 196 154 0 1480 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.75
Current children cumulated vsize (KiB) 38060

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1816152/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=9260 CPUtime=25.34
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 1969 0 0 0 2533 1 0 0 25 0 1 0 141848615 9482240 1935 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740633 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 2315 1935 196 154 0 1785 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 39280

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1814488/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=11052 CPUtime=50.95
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 2388 0 0 0 5093 2 0 0 25 0 1 0 141848615 11317248 2354 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 2763 2354 196 154 0 2233 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 41072

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1813208/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=12248 CPUtime=102.15
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 2681 0 0 0 10213 2 0 0 25 0 1 0 141848615 12541952 2647 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 3062 2647 196 154 0 2532 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 42268

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1812184/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=13456 CPUtime=162.15
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 2950 0 0 0 16212 3 0 0 25 0 1 0 141848615 13778944 2916 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 3364 2916 196 154 0 2834 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 43476

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1811096/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=14452 CPUtime=222.15
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 3197 0 0 0 22212 3 0 0 25 0 1 0 141848615 14798848 3163 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 3613 3163 196 154 0 3083 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 44472

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

[startup+230.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1810968/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=14672 CPUtime=230.16
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 3225 0 0 0 23012 4 0 0 25 0 1 0 141848615 15024128 3191 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740528 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 3668 3191 196 154 0 3138 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 230.36
Current children cumulated vsize (KiB) 44692

[startup+243.105 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1810840/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=14844 CPUtime=242.96
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 3268 0 0 0 24292 4 0 0 25 0 1 0 141848615 15200256 3234 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741059 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 3711 3234 196 154 0 3181 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 243.16
Current children cumulated vsize (KiB) 44864

[startup+246.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1810776/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=14844 CPUtime=246.16
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 3283 0 0 0 24612 4 0 0 25 0 1 0 141848615 15200256 3249 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 3711 3249 196 154 0 3181 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 246.36
Current children cumulated vsize (KiB) 44864

[startup+249.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1810776/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=14844 CPUtime=249.36
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 3284 0 0 0 24932 4 0 0 25 0 1 0 141848615 15200256 3250 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 3711 3250 196 154 0 3181 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 249.56
Current children cumulated vsize (KiB) 44864

[startup+251.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1810712/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=15012 CPUtime=250.96
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 3303 0 0 0 25092 4 0 0 25 0 1 0 141848615 15372288 3269 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134753610 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 3753 3269 196 154 0 3223 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 251.16
Current children cumulated vsize (KiB) 45032

[startup+251.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1810712/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=15012 CPUtime=251.36
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 3303 0 0 0 25132 4 0 0 25 0 1 0 141848615 15372288 3269 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134798192 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 3753 3269 196 154 0 3223 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 251.56
Current children cumulated vsize (KiB) 45032

[startup+251.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 8655
/proc/meminfo: memFree=1810712/2055920 swapFree=4148596/4192956
[pid=8650] ppid=8648 vsize=12400 CPUtime=0
/proc/8650/stat : 8650 (pbclasp) S 8648 8650 7550 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141848613 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8650/statm: 3100 435 320 3 0 200 0
[pid=8652] ppid=8650 vsize=5352 CPUtime=0.2
/proc/8652/stat : 8652 (sh) S 8650 8650 7550 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 141848614 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8652/statm: 1338 224 188 169 0 49 0
[pid=8654] ppid=8652 vsize=15012 CPUtime=251.56
/proc/8654/stat : 8654 (clasp) R 8652 8650 7550 0 -1 4194304 3303 0 0 0 25152 4 0 0 25 0 1 0 141848615 15372288 3269 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/8654/statm: 3753 3269 196 154 0 3223 0
[pid=8655] ppid=8652 vsize=12268 CPUtime=0
/proc/8655/stat : 8655 (pboutclasp.pl) S 8652 8650 7550 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 141848615 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8655/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 251.76
Current children cumulated vsize (KiB) 45032

Child status: 0
Real time (s): 251.798
CPU time (s): 251.889
CPU user time (s): 251.827
CPU system time (s): 0.06199
CPU usage (%): 100.036
Max. virtual memory (cumulated for all children) (KiB): 45032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.827
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5129
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= 5075

runsolver used 0.295955 second user time and 0.629904 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Apr 18 23:35:10 UTC 2007

IDJOB= 359652
IDBENCH= 1309
IDSOLVER= 158
FILE ID= node16/359652-1176939310

PBS_JOBID= 4605675

Free space on /tmp= 66360 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb
COMMAND LINE= pbclasp instance-359652-1176939310.opb /tmp/evaluation/359652-1176939310/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-359652-1176939310 -o ROOT/results/node16/conversion-359652-1176939310 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359652-1176939310/instance-359652-1176939310.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-359652-1176939310 -o ROOT/results/node16/solver-359652-1176939310 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-359652-1176939310.opb /tmp/evaluation/359652-1176939310/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  4a96a2353b6045ef15a9bfabac06d14b

RANDOM SEED= 815848996

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1825168 kB
Buffers:         29944 kB
Cached:         119208 kB
SwapCached:      12076 kB
Active:          50468 kB
Inactive:       122540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825168 kB
SwapTotal:     4192956 kB
SwapFree:      4148596 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          30892 kB
Slab:            43340 kB
Committed_AS:  6487080 kB
PageTables:       1836 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= 66360 MiB

End job on node16 on Wed Apr 18 23:39:22 UTC 2007