Trace number 359204

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 182.271 182.251

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb
MD5SUMae752929c20bdaef808bd42af6910473
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 benchmark30.4434
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 761
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)

182.18/182.25	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/359204-1176923328/instance-359204-1176923328.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/node17/watcher-359204-1176923328 -o ROOT/results/node17/solver-359204-1176923328 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359204-1176923328.opb /tmp/evaluation/359204-1176923328/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: 0.92 0.98 0.99 3/77 25835
/proc/meminfo: memFree=1892040/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12268 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) D 25833 25835 23885 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 140250347 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245482879589 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/25835/statm: 3067 317 242 3 0 167 0

[startup+0.098227 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25835
/proc/meminfo: memFree=1892040/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101223 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25835
/proc/meminfo: memFree=1892040/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301251 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25835
/proc/meminfo: memFree=1892040/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701292 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25835
/proc/meminfo: memFree=1892040/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1887336/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=5824 CPUtime=1.35
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 1129 0 0 0 135 0 0 0 25 0 1 0 140250349 5963776 1095 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 1456 1095 196 154 0 926 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 35844

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1886568/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=6488 CPUtime=2.94
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 1288 0 0 0 294 0 0 0 25 0 1 0 140250349 6643712 1254 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 1622 1254 196 154 0 1092 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 36508

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1885864/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=7164 CPUtime=6.14
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 1453 0 0 0 614 0 0 0 25 0 1 0 140250349 7335936 1419 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714601 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 1791 1419 196 154 0 1261 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 37184

[startup+12.7025 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1884968/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=7836 CPUtime=12.54
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 1610 0 0 0 1254 0 0 0 25 0 1 0 140250349 8024064 1576 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768805 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 1959 1576 196 154 0 1429 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.73
Current children cumulated vsize (KiB) 37856

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1883880/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=8908 CPUtime=25.34
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 1888 0 0 0 2534 0 0 0 25 0 1 0 140250349 9121792 1854 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 2227 1854 196 154 0 1697 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 38928

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1882728/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=10164 CPUtime=50.93
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2184 0 0 0 5092 1 0 0 25 0 1 0 140250349 10407936 2150 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768657 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 2541 2150 196 154 0 2011 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 40184

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1881192/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=11568 CPUtime=102.12
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2527 0 0 0 10211 1 0 0 25 0 1 0 140250349 11845632 2493 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740558 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 2892 2493 196 154 0 2362 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 41588

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1880168/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=12700 CPUtime=162.1
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2768 0 0 0 16208 2 0 0 25 0 1 0 140250349 13004800 2734 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134715845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 3175 2734 196 154 0 2645 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42720

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1880040/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=12700 CPUtime=166.1
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2792 0 0 0 16608 2 0 0 25 0 1 0 140250349 13004800 2758 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3325523 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 3175 2758 196 154 0 2645 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 166.29
Current children cumulated vsize (KiB) 42720

[startup+172.705 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1879976/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=12700 CPUtime=172.5
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2793 0 0 0 17248 2 0 0 25 0 1 0 140250349 13004800 2759 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741288 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 3175 2759 196 154 0 2645 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 172.69
Current children cumulated vsize (KiB) 42720

[startup+179.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1879848/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=12832 CPUtime=178.89
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2825 0 0 0 17887 2 0 0 25 0 1 0 140250349 13139968 2791 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740816 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 3208 2791 196 154 0 2678 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 179.08
Current children cumulated vsize (KiB) 42852

[startup+180.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1879848/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=12988 CPUtime=180.49
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2833 0 0 0 18047 2 0 0 25 0 1 0 140250349 13299712 2799 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 3247 2799 196 154 0 2717 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 180.68
Current children cumulated vsize (KiB) 43008

[startup+181.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1879848/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=12988 CPUtime=181.3
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2833 0 0 0 18128 2 0 0 25 0 1 0 140250349 13299712 2799 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740698 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 3247 2799 196 154 0 2717 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 181.49
Current children cumulated vsize (KiB) 43008

[startup+181.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1879848/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=12988 CPUtime=181.69
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2835 0 0 0 18167 2 0 0 25 0 1 0 140250349 13299712 2801 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740891 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 3247 2801 196 154 0 2717 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 181.88
Current children cumulated vsize (KiB) 43008

[startup+182.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1879848/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=12988 CPUtime=181.89
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2835 0 0 0 18187 2 0 0 25 0 1 0 140250349 13299712 2801 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714469 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 3247 2801 196 154 0 2717 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 182.08
Current children cumulated vsize (KiB) 43008

[startup+182.201 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 25840
/proc/meminfo: memFree=1879848/2055920 swapFree=4141600/4192956
[pid=25835] ppid=25833 vsize=12400 CPUtime=0
/proc/25835/stat : 25835 (pbclasp) S 25833 25835 23885 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140250347 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25835/statm: 3100 435 320 3 0 200 0
[pid=25837] ppid=25835 vsize=5352 CPUtime=0.19
/proc/25837/stat : 25837 (sh) S 25835 25835 23885 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 140250348 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25837/statm: 1338 224 188 169 0 49 0
[pid=25839] ppid=25837 vsize=12988 CPUtime=181.99
/proc/25839/stat : 25839 (clasp) R 25837 25835 23885 0 -1 4194304 2835 0 0 0 18197 2 0 0 25 0 1 0 140250349 13299712 2801 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740923 0 0 4096 0 0 0 0 17 1 0 0
/proc/25839/statm: 3247 2801 196 154 0 2717 0
[pid=25840] ppid=25837 vsize=12268 CPUtime=0
/proc/25840/stat : 25840 (pboutclasp.pl) S 25837 25835 23885 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 140250349 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25840/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 182.18
Current children cumulated vsize (KiB) 43008

Child status: 0
Real time (s): 182.251
CPU time (s): 182.271
CPU user time (s): 182.228
CPU system time (s): 0.042993
CPU usage (%): 100.011
Max. virtual memory (cumulated for all children) (KiB): 43008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 182.228
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4661
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= 69
involuntary context switches= 3665

runsolver used 0.176973 second user time and 0.491925 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Apr 18 19:08:48 UTC 2007

IDJOB= 359204
IDBENCH= 1269
IDSOLVER= 158
FILE ID= node17/359204-1176923328

PBS_JOBID= 4595262

Free space on /tmp= 66392 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb
COMMAND LINE= pbclasp instance-359204-1176923328.opb /tmp/evaluation/359204-1176923328/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-359204-1176923328 -o ROOT/results/node17/conversion-359204-1176923328 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359204-1176923328/instance-359204-1176923328.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-359204-1176923328 -o ROOT/results/node17/solver-359204-1176923328 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-359204-1176923328.opb /tmp/evaluation/359204-1176923328/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  ae752929c20bdaef808bd42af6910473

RANDOM SEED= 880199137

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1892448 kB
Buffers:         18328 kB
Cached:          71856 kB
SwapCached:      14060 kB
Active:          73992 kB
Inactive:        40284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892448 kB
SwapTotal:     4192956 kB
SwapFree:      4141600 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          30248 kB
Slab:            34688 kB
Committed_AS:  7070084 kB
PageTables:       1796 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= 66392 MiB

End job on node17 on Wed Apr 18 19:11:51 UTC 2007