Trace number 357804

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 53.0139 53.0707

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110971363.opb
MD5SUM62c1bb0e6cb74df266ce43b83653f19a
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 benchmark0.091985
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 1228
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)

52.91/53.07	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/357804-1176900771/instance-357804-1176900771.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/node23/watcher-357804-1176900771 -o ROOT/results/node23/solver-357804-1176900771 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-357804-1176900771.opb /tmp/evaluation/357804-1176900771/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2471
/proc/meminfo: memFree=1741248/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=2504 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) R 2469 2471 1043 0 -1 4194304 43 0 0 0 0 0 0 0 18 0 1 0 137994208 2564096 26 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238485042569 0 0 4096 0 0 0 0 17 1 0 0
/proc/2471/statm: 626 26 19 3 0 5 0

[startup+0.07447 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2471
/proc/meminfo: memFree=1741248/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101469 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2471
/proc/meminfo: memFree=1741248/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301508 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2471
/proc/meminfo: memFree=1741248/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701585 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2471
/proc/meminfo: memFree=1741248/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50174 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 2476
/proc/meminfo: memFree=1734304/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
[pid=2473] ppid=2471 vsize=5352 CPUtime=0.02
/proc/2473/stat : 2473 (sh) S 2471 2471 1043 0 -1 4194304 297 513 0 1 0 0 2 0 16 0 1 0 137994210 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2473/statm: 1338 224 188 169 0 49 0
[pid=2475] ppid=2473 vsize=7484 CPUtime=1.41
/proc/2475/stat : 2475 (clasp) R 2473 2471 1043 0 -1 4194304 1631 0 4 0 141 0 0 0 25 0 1 0 137994211 7663616 1511 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134714589 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 1871 1511 196 154 0 1341 0
[pid=2476] ppid=2473 vsize=12268 CPUtime=0
/proc/2476/stat : 2476 (pboutclasp.pl) S 2473 2471 1043 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 137994211 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2476/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 37504

[startup+3.10105 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 2476
/proc/meminfo: memFree=1733792/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
[pid=2473] ppid=2471 vsize=5352 CPUtime=0.02
/proc/2473/stat : 2473 (sh) S 2471 2471 1043 0 -1 4194304 297 513 0 1 0 0 2 0 16 0 1 0 137994210 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2473/statm: 1338 224 188 169 0 49 0
[pid=2475] ppid=2473 vsize=8580 CPUtime=3.01
/proc/2475/stat : 2475 (clasp) R 2473 2471 1043 0 -1 4194304 1880 0 4 0 300 1 0 0 25 0 1 0 137994211 8785920 1760 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769196 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 2145 1760 196 154 0 1615 0
[pid=2476] ppid=2473 vsize=12268 CPUtime=0
/proc/2476/stat : 2476 (pboutclasp.pl) S 2473 2471 1043 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 137994211 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2476/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 38600

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 2476
/proc/meminfo: memFree=1732256/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
[pid=2473] ppid=2471 vsize=5352 CPUtime=0.02
/proc/2473/stat : 2473 (sh) S 2471 2471 1043 0 -1 4194304 297 513 0 1 0 0 2 0 16 0 1 0 137994210 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2473/statm: 1338 224 188 169 0 49 0
[pid=2475] ppid=2473 vsize=9984 CPUtime=6.21
/proc/2475/stat : 2475 (clasp) R 2473 2471 1043 0 -1 4194304 2225 0 4 0 620 1 0 0 25 0 1 0 137994211 10223616 2105 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769345 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 2496 2105 196 154 0 1966 0
[pid=2476] ppid=2473 vsize=12268 CPUtime=0
/proc/2476/stat : 2476 (pboutclasp.pl) S 2473 2471 1043 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 137994211 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2476/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 40004

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/81 2476
/proc/meminfo: memFree=1729824/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
[pid=2473] ppid=2471 vsize=5352 CPUtime=0.02
/proc/2473/stat : 2473 (sh) S 2471 2471 1043 0 -1 4194304 297 513 0 1 0 0 2 0 16 0 1 0 137994210 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2473/statm: 1338 224 188 169 0 49 0
[pid=2475] ppid=2473 vsize=11924 CPUtime=12.61
/proc/2475/stat : 2475 (clasp) R 2473 2471 1043 0 -1 4194304 2694 0 4 0 1260 1 0 0 25 0 1 0 137994211 12210176 2574 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769285 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 2981 2574 196 154 0 2451 0
[pid=2476] ppid=2473 vsize=12268 CPUtime=0
/proc/2476/stat : 2476 (pboutclasp.pl) S 2473 2471 1043 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 137994211 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2476/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 41944

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 2476
/proc/meminfo: memFree=1728928/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
[pid=2473] ppid=2471 vsize=5352 CPUtime=0.02
/proc/2473/stat : 2473 (sh) S 2471 2471 1043 0 -1 4194304 297 513 0 1 0 0 2 0 16 0 1 0 137994210 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2473/statm: 1338 224 188 169 0 49 0
[pid=2475] ppid=2473 vsize=12928 CPUtime=25.4
/proc/2475/stat : 2475 (clasp) R 2473 2471 1043 0 -1 4194304 2921 0 4 0 2539 1 0 0 25 0 1 0 137994211 13238272 2801 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 3232 2801 196 154 0 2702 0
[pid=2476] ppid=2473 vsize=12268 CPUtime=0
/proc/2476/stat : 2476 (pboutclasp.pl) S 2473 2471 1043 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 137994211 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2476/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 42948

[startup+51.1023 s]
/proc/loadavg: 0.97 0.98 0.99 2/81 2476
/proc/meminfo: memFree=1727392/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
[pid=2473] ppid=2471 vsize=5352 CPUtime=0.02
/proc/2473/stat : 2473 (sh) S 2471 2471 1043 0 -1 4194304 297 513 0 1 0 0 2 0 16 0 1 0 137994210 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2473/statm: 1338 224 188 169 0 49 0
[pid=2475] ppid=2473 vsize=14568 CPUtime=50.99
/proc/2475/stat : 2475 (clasp) R 2473 2471 1043 0 -1 4194304 3344 0 4 0 5097 2 0 0 25 0 1 0 137994211 14917632 3224 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 3642 3224 196 154 0 3112 0
[pid=2476] ppid=2473 vsize=12268 CPUtime=0
/proc/2476/stat : 2476 (pboutclasp.pl) S 2473 2471 1043 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 137994211 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2476/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 44588

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

[startup+51.9025 s]
/proc/loadavg: 0.97 0.98 0.99 2/81 2476
/proc/meminfo: memFree=1727200/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
[pid=2473] ppid=2471 vsize=5352 CPUtime=0.02
/proc/2473/stat : 2473 (sh) S 2471 2471 1043 0 -1 4194304 297 513 0 1 0 0 2 0 16 0 1 0 137994210 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2473/statm: 1338 224 188 169 0 49 0
[pid=2475] ppid=2473 vsize=14568 CPUtime=51.79
/proc/2475/stat : 2475 (clasp) R 2473 2471 1043 0 -1 4194304 3344 0 4 0 5177 2 0 0 25 0 1 0 137994211 14917632 3224 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769274 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 3642 3224 196 154 0 3112 0
[pid=2476] ppid=2473 vsize=12268 CPUtime=0
/proc/2476/stat : 2476 (pboutclasp.pl) S 2473 2471 1043 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 137994211 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2476/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.81
Current children cumulated vsize (KiB) 44588

[startup+52.7017 s]
/proc/loadavg: 0.97 0.98 0.99 2/81 2476
/proc/meminfo: memFree=1727200/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
[pid=2473] ppid=2471 vsize=5352 CPUtime=0.02
/proc/2473/stat : 2473 (sh) S 2471 2471 1043 0 -1 4194304 297 513 0 1 0 0 2 0 16 0 1 0 137994210 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2473/statm: 1338 224 188 169 0 49 0
[pid=2475] ppid=2473 vsize=14568 CPUtime=52.59
/proc/2475/stat : 2475 (clasp) R 2473 2471 1043 0 -1 4194304 3344 0 4 0 5257 2 0 0 25 0 1 0 137994211 14917632 3224 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 3642 3224 196 154 0 3112 0
[pid=2476] ppid=2473 vsize=12268 CPUtime=0
/proc/2476/stat : 2476 (pboutclasp.pl) S 2473 2471 1043 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 137994211 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2476/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 52.61
Current children cumulated vsize (KiB) 44588

[startup+52.9017 s]
/proc/loadavg: 0.97 0.98 0.99 2/81 2476
/proc/meminfo: memFree=1727200/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
[pid=2473] ppid=2471 vsize=5352 CPUtime=0.02
/proc/2473/stat : 2473 (sh) S 2471 2471 1043 0 -1 4194304 297 513 0 1 0 0 2 0 16 0 1 0 137994210 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2473/statm: 1338 224 188 169 0 49 0
[pid=2475] ppid=2473 vsize=14568 CPUtime=52.79
/proc/2475/stat : 2475 (clasp) R 2473 2471 1043 0 -1 4194304 3344 0 4 0 5277 2 0 0 25 0 1 0 137994211 14917632 3224 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134753558 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 3642 3224 196 154 0 3112 0
[pid=2476] ppid=2473 vsize=12268 CPUtime=0
/proc/2476/stat : 2476 (pboutclasp.pl) S 2473 2471 1043 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 137994211 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2476/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 52.81
Current children cumulated vsize (KiB) 44588

[startup+53.0017 s]
/proc/loadavg: 0.97 0.98 0.99 2/81 2476
/proc/meminfo: memFree=1727200/2055920 swapFree=4169120/4192956
[pid=2471] ppid=2469 vsize=12400 CPUtime=0
/proc/2471/stat : 2471 (pbclasp) S 2469 2471 1043 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 137994208 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2471/statm: 3100 435 320 3 0 200 0
[pid=2473] ppid=2471 vsize=5352 CPUtime=0.02
/proc/2473/stat : 2473 (sh) S 2471 2471 1043 0 -1 4194304 297 513 0 1 0 0 2 0 16 0 1 0 137994210 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2473/statm: 1338 224 188 169 0 49 0
[pid=2475] ppid=2473 vsize=14568 CPUtime=52.89
/proc/2475/stat : 2475 (clasp) R 2473 2471 1043 0 -1 4194304 3344 0 4 0 5287 2 0 0 25 0 1 0 137994211 14917632 3224 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769329 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 3642 3224 196 154 0 3112 0
[pid=2476] ppid=2473 vsize=12268 CPUtime=0
/proc/2476/stat : 2476 (pboutclasp.pl) S 2473 2471 1043 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 137994211 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2476/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 52.91
Current children cumulated vsize (KiB) 44588

Child status: 0
Real time (s): 53.0707
CPU time (s): 53.0139
CPU user time (s): 52.9659
CPU system time (s): 0.047992
CPU usage (%): 99.893
Max. virtual memory (cumulated for all children) (KiB): 44588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 52.9659
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5172
page faults= 6
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 84
involuntary context switches= 59

runsolver used 0.075988 second user time and 0.12598 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Apr 18 12:52:51 UTC 2007

IDJOB= 357804
IDBENCH= 1169
IDSOLVER= 158
FILE ID= node23/357804-1176900771

PBS_JOBID= 4595135

Free space on /tmp= 66447 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971363.opb
COMMAND LINE= pbclasp instance-357804-1176900771.opb /tmp/evaluation/357804-1176900771/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-357804-1176900771 -o ROOT/results/node23/conversion-357804-1176900771 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/357804-1176900771/instance-357804-1176900771.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-357804-1176900771 -o ROOT/results/node23/solver-357804-1176900771 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-357804-1176900771.opb /tmp/evaluation/357804-1176900771/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  62c1bb0e6cb74df266ce43b83653f19a

RANDOM SEED= 586983300

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1741592 kB
Buffers:         17956 kB
Cached:         216472 kB
SwapCached:       2008 kB
Active:          74592 kB
Inactive:       183528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741592 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            1140 kB
Writeback:           0 kB
Mapped:          31640 kB
Slab:            41700 kB
Committed_AS:  2420084 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= 66447 MiB

End job on node23 on Wed Apr 18 12:53:44 UTC 2007