Trace number 358574

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 65.585 65.6662

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111226680.opb
MD5SUM35d60df2826d5cfd1cfef4e444dfafed
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.141977
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1190
Number of bits of the biggest sum of numbers11
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)

65.48/65.66	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/358574-1176916404/instance-358574-1176916404.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/node52/watcher-358574-1176916404 -o ROOT/results/node52/solver-358574-1176916404 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-358574-1176916404.opb /tmp/evaluation/358574-1176916404/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 3/64 4477
/proc/meminfo: memFree=1967132/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=18568 CPUtime=0
/proc/4477/stat : 4477 (runsolver) D 4475 4477 3278 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 46485451 19013632 292 18446744073709551615 4194304 4296420 548682068944 18446744073709551615 273653755175 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/4477/statm: 4642 292 257 24 0 2626 0

[startup+0.0132589 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4477
/proc/meminfo: memFree=1967132/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=24 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) D 4475 4477 3278 0 -1 4194304 17 0 0 0 0 0 0 0 18 0 1 0 46485451 24576 1 18446744073709551615 0 0 548682069954 18446744073709551615 273653755175 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/4477/statm: 6 1 0 0 0 1 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 24

[startup+0.10127 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4477
/proc/meminfo: memFree=1967132/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301277 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4477
/proc/meminfo: memFree=1967132/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701303 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4477
/proc/meminfo: memFree=1967132/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1960316/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=7632 CPUtime=1.39
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 1633 0 1 0 139 0 0 0 25 0 1 0 46485458 7815168 1527 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 1908 1527 196 154 0 1378 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 37652

[startup+3.10146 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1959740/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=8696 CPUtime=2.99
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 1910 0 1 0 299 0 0 0 25 0 1 0 46485458 8904704 1804 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769155 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 2174 1804 196 154 0 1644 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 38716

[startup+6.30268 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1957692/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=10608 CPUtime=6.2
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 2366 0 1 0 619 1 0 0 25 0 1 0 46485458 10862592 2260 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 2652 2260 196 154 0 2122 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 40628

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1955900/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=12008 CPUtime=12.59
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 2710 0 1 0 1258 1 0 0 25 0 1 0 46485458 12296192 2604 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769121 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 3002 2604 196 154 0 2472 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 42028

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1954556/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=13372 CPUtime=25.38
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 3050 0 1 0 2537 1 0 0 25 0 1 0 46485458 13692928 2944 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769285 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 3343 2944 196 154 0 2813 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 43392

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1953404/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=14620 CPUtime=50.97
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 3330 0 1 0 5096 1 0 0 25 0 1 0 46485458 14970880 3224 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 3655 3224 196 154 0 3125 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 44640

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

[startup+57.5021 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1953020/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=15064 CPUtime=57.37
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 3441 0 1 0 5736 1 0 0 25 0 1 0 46485458 15425536 3335 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 3766 3335 196 154 0 3236 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 57.38
Current children cumulated vsize (KiB) 45084

[startup+60.7013 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1952828/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=15232 CPUtime=60.57
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 3471 0 1 0 6056 1 0 0 25 0 1 0 46485458 15597568 3365 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 3808 3365 196 154 0 3278 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 60.58
Current children cumulated vsize (KiB) 45252

[startup+63.9016 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1952700/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=15232 CPUtime=63.77
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 3498 0 1 0 6376 1 0 0 25 0 1 0 46485458 15597568 3392 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 3808 3392 196 154 0 3278 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 63.78
Current children cumulated vsize (KiB) 45252

[startup+64.7016 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1952700/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=15400 CPUtime=64.57
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 3522 0 1 0 6456 1 0 0 25 0 1 0 46485458 15769600 3416 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 3850 3416 196 154 0 3320 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 64.58
Current children cumulated vsize (KiB) 45420

[startup+65.1026 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1952572/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=15400 CPUtime=64.97
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 3535 0 1 0 6496 1 0 0 25 0 1 0 46485458 15769600 3429 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 3850 3429 196 154 0 3320 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 64.98
Current children cumulated vsize (KiB) 45420

[startup+65.5027 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1952572/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=15400 CPUtime=65.37
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 3535 0 1 0 6536 1 0 0 25 0 1 0 46485458 15769600 3429 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134798212 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 3850 3429 196 154 0 3320 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 65.38
Current children cumulated vsize (KiB) 45420

[startup+65.6027 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 4482
/proc/meminfo: memFree=1952572/2055920 swapFree=4182956/4192956
[pid=4477] ppid=4475 vsize=12400 CPUtime=0
/proc/4477/stat : 4477 (pbclasp) S 4475 4477 3278 0 -1 4194304 481 0 3 0 0 0 0 0 16 0 1 0 46485451 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4477/statm: 3100 435 320 3 0 200 0
[pid=4479] ppid=4477 vsize=5352 CPUtime=0.01
/proc/4479/stat : 4479 (sh) S 4477 4477 3278 0 -1 4194304 297 513 0 1 0 0 1 0 16 0 1 0 46485458 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4479/statm: 1338 224 188 169 0 49 0
[pid=4481] ppid=4479 vsize=15400 CPUtime=65.47
/proc/4481/stat : 4481 (clasp) R 4479 4477 3278 0 -1 4194304 3535 0 1 0 6546 1 0 0 25 0 1 0 46485458 15769600 3429 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/4481/statm: 3850 3429 196 154 0 3320 0
[pid=4482] ppid=4479 vsize=12268 CPUtime=0
/proc/4482/stat : 4482 (pboutclasp.pl) S 4479 4477 3278 0 -1 4194304 413 0 0 0 0 0 0 0 16 0 1 0 46485458 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4482/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 65.48
Current children cumulated vsize (KiB) 45420

Child status: 0
Real time (s): 65.6662
CPU time (s): 65.585
CPU user time (s): 65.555
CPU system time (s): 0.029995
CPU usage (%): 99.8764
Max. virtual memory (cumulated for all children) (KiB): 45420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 65.555
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5361
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 57
involuntary context switches= 108

runsolver used 0.069989 second user time and 0.174973 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Wed Apr 18 17:13:24 UTC 2007

IDJOB= 358574
IDBENCH= 1224
IDSOLVER= 158
FILE ID= node52/358574-1176916404

PBS_JOBID= 4595225

Free space on /tmp= 66313 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226680.opb
COMMAND LINE= pbclasp instance-358574-1176916404.opb /tmp/evaluation/358574-1176916404/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-358574-1176916404 -o ROOT/results/node52/conversion-358574-1176916404 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358574-1176916404/instance-358574-1176916404.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-358574-1176916404 -o ROOT/results/node52/solver-358574-1176916404 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-358574-1176916404.opb /tmp/evaluation/358574-1176916404/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  35d60df2826d5cfd1cfef4e444dfafed

RANDOM SEED= 471619838

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1967540 kB
Buffers:          4324 kB
Cached:          34904 kB
SwapCached:       4156 kB
Active:          36924 kB
Inactive:        12720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1967540 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          16016 kB
Slab:            24668 kB
Committed_AS:  1559096 kB
PageTables:       1488 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= 66313 MiB

End job on node52 on Wed Apr 18 17:14:30 UTC 2007