Trace number 358350

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 52.811 52.8138

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111222257.opb
MD5SUM55dd7a9523449c2d998334f2315a7996
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 benchmark0.228965
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 1262
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)

52.77/52.81	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/358350-1176914714/instance-358350-1176914714.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/node43/watcher-358350-1176914714 -o ROOT/results/node43/solver-358350-1176914714 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-358350-1176914714.opb /tmp/evaluation/358350-1176914714/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: 0.99 1.03 1.00 3/77 31155
/proc/meminfo: memFree=673672/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12268 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) D 31153 31155 29908 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 139383207 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216849414757 0 2147483391 4224 0 18446744072099781622 0 0 17 0 0 0
/proc/31155/statm: 3067 317 242 3 0 167 0

[startup+0.0489539 s]
/proc/loadavg: 0.99 1.03 1.00 3/77 31155
/proc/meminfo: memFree=673672/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101953 s]
/proc/loadavg: 0.99 1.03 1.00 3/77 31155
/proc/meminfo: memFree=673672/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301971 s]
/proc/loadavg: 0.99 1.03 1.00 3/77 31155
/proc/meminfo: memFree=673672/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.702006 s]
/proc/loadavg: 0.99 1.03 1.00 3/77 31155
/proc/meminfo: memFree=673672/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50108 s]
/proc/loadavg: 0.99 1.03 1.00 2/81 31160
/proc/meminfo: memFree=667176/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
[pid=31157] ppid=31155 vsize=5352 CPUtime=0.01
/proc/31157/stat : 31157 (sh) S 31155 31155 29908 0 -1 4194304 297 514 0 0 0 0 1 0 16 0 1 0 139383208 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31157/statm: 1338 224 188 169 0 49 0
[pid=31159] ppid=31157 vsize=7564 CPUtime=1.46
/proc/31159/stat : 31159 (clasp) R 31157 31155 29908 0 -1 4194304 1643 0 0 0 146 0 0 0 25 0 1 0 139383208 7745536 1518 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134746407 0 0 4096 0 0 0 0 17 1 0 0
/proc/31159/statm: 1891 1518 196 154 0 1361 0
[pid=31160] ppid=31157 vsize=12268 CPUtime=0
/proc/31160/stat : 31160 (pboutclasp.pl) S 31157 31155 29908 0 -1 4194304 413 0 0 0 0 0 0 0 22 0 1 0 139383208 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/31160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 37584

[startup+3.10221 s]
/proc/loadavg: 0.99 1.03 1.00 2/81 31160
/proc/meminfo: memFree=666472/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
[pid=31157] ppid=31155 vsize=5352 CPUtime=0.01
/proc/31157/stat : 31157 (sh) S 31155 31155 29908 0 -1 4194304 297 514 0 0 0 0 1 0 16 0 1 0 139383208 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31157/statm: 1338 224 188 169 0 49 0
[pid=31159] ppid=31157 vsize=8772 CPUtime=3.07
/proc/31159/stat : 31159 (clasp) R 31157 31155 29908 0 -1 4194304 1945 0 0 0 306 1 0 0 25 0 1 0 139383208 8982528 1820 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31159/statm: 2193 1820 196 154 0 1663 0
[pid=31160] ppid=31157 vsize=12268 CPUtime=0
/proc/31160/stat : 31160 (pboutclasp.pl) S 31157 31155 29908 0 -1 4194304 413 0 0 0 0 0 0 0 22 0 1 0 139383208 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/31160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 38792

[startup+6.30149 s]
/proc/loadavg: 0.99 1.03 1.00 2/81 31160
/proc/meminfo: memFree=664368/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
[pid=31157] ppid=31155 vsize=5352 CPUtime=0.01
/proc/31157/stat : 31157 (sh) S 31155 31155 29908 0 -1 4194304 297 514 0 0 0 0 1 0 16 0 1 0 139383208 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31157/statm: 1338 224 188 169 0 49 0
[pid=31159] ppid=31157 vsize=10660 CPUtime=6.26
/proc/31159/stat : 31159 (clasp) R 31157 31155 29908 0 -1 4194304 2407 0 0 0 625 1 0 0 25 0 1 0 139383208 10915840 2282 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769073 0 0 4096 0 0 0 0 17 1 0 0
/proc/31159/statm: 2665 2282 196 154 0 2135 0
[pid=31160] ppid=31157 vsize=12268 CPUtime=0
/proc/31160/stat : 31160 (pboutclasp.pl) S 31157 31155 29908 0 -1 4194304 413 0 0 0 0 0 0 0 22 0 1 0 139383208 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/31160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 40680

[startup+12.701 s]
/proc/loadavg: 0.99 1.03 1.00 2/81 31160
/proc/meminfo: memFree=662640/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
[pid=31157] ppid=31155 vsize=5352 CPUtime=0.01
/proc/31157/stat : 31157 (sh) S 31155 31155 29908 0 -1 4194304 297 514 0 0 0 0 1 0 16 0 1 0 139383208 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31157/statm: 1338 224 188 169 0 49 0
[pid=31159] ppid=31157 vsize=12020 CPUtime=12.66
/proc/31159/stat : 31159 (clasp) R 31157 31155 29908 0 -1 4194304 2735 0 0 0 1265 1 0 0 25 0 1 0 139383208 12308480 2610 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/31159/statm: 3005 2610 196 154 0 2475 0
[pid=31160] ppid=31157 vsize=12268 CPUtime=0
/proc/31160/stat : 31160 (pboutclasp.pl) S 31157 31155 29908 0 -1 4194304 413 0 0 0 0 0 0 0 22 0 1 0 139383208 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/31160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 42040

[startup+25.5012 s]
/proc/loadavg: 0.99 1.03 1.00 2/81 31160
/proc/meminfo: memFree=661616/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
[pid=31157] ppid=31155 vsize=5352 CPUtime=0.01
/proc/31157/stat : 31157 (sh) S 31155 31155 29908 0 -1 4194304 297 514 0 0 0 0 1 0 16 0 1 0 139383208 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31157/statm: 1338 224 188 169 0 49 0
[pid=31159] ppid=31157 vsize=13084 CPUtime=25.46
/proc/31159/stat : 31159 (clasp) R 31157 31155 29908 0 -1 4194304 2961 0 0 0 2545 1 0 0 25 0 1 0 139383208 13398016 2836 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/31159/statm: 3271 2836 196 154 0 2741 0
[pid=31160] ppid=31157 vsize=12268 CPUtime=0
/proc/31160/stat : 31160 (pboutclasp.pl) S 31157 31155 29908 0 -1 4194304 413 0 0 0 0 0 0 0 22 0 1 0 139383208 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/31160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43104

[startup+51.1014 s]
/proc/loadavg: 0.99 1.03 1.00 2/81 31160
/proc/meminfo: memFree=660400/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
[pid=31157] ppid=31155 vsize=5352 CPUtime=0.01
/proc/31157/stat : 31157 (sh) S 31155 31155 29908 0 -1 4194304 297 514 0 0 0 0 1 0 16 0 1 0 139383208 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31157/statm: 1338 224 188 169 0 49 0
[pid=31159] ppid=31157 vsize=14312 CPUtime=51.06
/proc/31159/stat : 31159 (clasp) R 31157 31155 29908 0 -1 4194304 3287 0 0 0 5104 2 0 0 25 0 1 0 139383208 14655488 3162 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/31159/statm: 3578 3162 196 154 0 3048 0
[pid=31160] ppid=31157 vsize=12268 CPUtime=0
/proc/31160/stat : 31160 (pboutclasp.pl) S 31157 31155 29908 0 -1 4194304 413 0 0 0 0 0 0 0 22 0 1 0 139383208 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/31160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44332

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

[startup+51.9015 s]
/proc/loadavg: 0.99 1.03 1.00 2/81 31160
/proc/meminfo: memFree=660208/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
[pid=31157] ppid=31155 vsize=5352 CPUtime=0.01
/proc/31157/stat : 31157 (sh) S 31155 31155 29908 0 -1 4194304 297 514 0 0 0 0 1 0 16 0 1 0 139383208 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31157/statm: 1338 224 188 169 0 49 0
[pid=31159] ppid=31157 vsize=14460 CPUtime=51.86
/proc/31159/stat : 31159 (clasp) R 31157 31155 29908 0 -1 4194304 3310 0 0 0 5184 2 0 0 25 0 1 0 139383208 14807040 3185 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/31159/statm: 3615 3185 196 154 0 3085 0
[pid=31160] ppid=31157 vsize=12268 CPUtime=0
/proc/31160/stat : 31160 (pboutclasp.pl) S 31157 31155 29908 0 -1 4194304 413 0 0 0 0 0 0 0 22 0 1 0 139383208 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/31160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.87
Current children cumulated vsize (KiB) 44480

[startup+52.3015 s]
/proc/loadavg: 0.99 1.03 1.00 2/81 31160
/proc/meminfo: memFree=660208/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
[pid=31157] ppid=31155 vsize=5352 CPUtime=0.01
/proc/31157/stat : 31157 (sh) S 31155 31155 29908 0 -1 4194304 297 514 0 0 0 0 1 0 16 0 1 0 139383208 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31157/statm: 1338 224 188 169 0 49 0
[pid=31159] ppid=31157 vsize=14460 CPUtime=52.25
/proc/31159/stat : 31159 (clasp) R 31157 31155 29908 0 -1 4194304 3322 0 0 0 5223 2 0 0 25 0 1 0 139383208 14807040 3197 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/31159/statm: 3615 3197 196 154 0 3085 0
[pid=31160] ppid=31157 vsize=12268 CPUtime=0
/proc/31160/stat : 31160 (pboutclasp.pl) S 31157 31155 29908 0 -1 4194304 413 0 0 0 0 0 0 0 22 0 1 0 139383208 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/31160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 52.26
Current children cumulated vsize (KiB) 44480

[startup+52.7015 s]
/proc/loadavg: 0.99 1.03 1.00 2/81 31160
/proc/meminfo: memFree=660144/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
[pid=31157] ppid=31155 vsize=5352 CPUtime=0.01
/proc/31157/stat : 31157 (sh) S 31155 31155 29908 0 -1 4194304 297 514 0 0 0 0 1 0 16 0 1 0 139383208 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31157/statm: 1338 224 188 169 0 49 0
[pid=31159] ppid=31157 vsize=14460 CPUtime=52.66
/proc/31159/stat : 31159 (clasp) R 31157 31155 29908 0 -1 4194304 3323 0 0 0 5264 2 0 0 25 0 1 0 139383208 14807040 3198 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/31159/statm: 3615 3198 196 154 0 3085 0
[pid=31160] ppid=31157 vsize=12268 CPUtime=0
/proc/31160/stat : 31160 (pboutclasp.pl) S 31157 31155 29908 0 -1 4194304 413 0 0 0 0 0 0 0 22 0 1 0 139383208 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/31160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 52.67
Current children cumulated vsize (KiB) 44480

[startup+52.8065 s]
/proc/loadavg: 0.99 1.03 1.00 2/81 31160
/proc/meminfo: memFree=660144/2055920 swapFree=4184648/4192956
[pid=31155] ppid=31153 vsize=12400 CPUtime=0
/proc/31155/stat : 31155 (pbclasp) S 31153 31155 29908 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 139383207 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31155/statm: 3100 435 320 3 0 200 0
[pid=31157] ppid=31155 vsize=5352 CPUtime=0.01
/proc/31157/stat : 31157 (sh) S 31155 31155 29908 0 -1 4194304 297 514 0 0 0 0 1 0 16 0 1 0 139383208 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31157/statm: 1338 224 188 169 0 49 0
[pid=31159] ppid=31157 vsize=13820 CPUtime=52.76
/proc/31159/stat : 31159 (clasp) R 31157 31155 29908 0 -1 4194304 3345 0 0 0 5274 2 0 0 25 0 1 0 139383208 14151680 3080 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31159/statm: 3455 3080 218 154 0 2925 0
[pid=31160] ppid=31157 vsize=12268 CPUtime=0
/proc/31160/stat : 31160 (pboutclasp.pl) S 31157 31155 29908 0 -1 4194304 436 0 0 0 0 0 0 0 16 0 1 0 139383208 12562432 395 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/31160/statm: 3067 395 311 3 0 167 0
Current children cumulated CPU time (s) 52.77
Current children cumulated vsize (KiB) 43840

Child status: 0
Real time (s): 52.8138
CPU time (s): 52.811
CPU user time (s): 52.774
CPU system time (s): 0.036994
CPU usage (%): 99.9947
Max. virtual memory (cumulated for all children) (KiB): 44480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 52.774
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5153
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= 50
involuntary context switches= 52

runsolver used 0.048992 second user time and 0.150977 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Apr 18 16:45:14 UTC 2007

IDJOB= 358350
IDBENCH= 1208
IDSOLVER= 158
FILE ID= node43/358350-1176914714

PBS_JOBID= 4595229

Free space on /tmp= 66434 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222257.opb
COMMAND LINE= pbclasp instance-358350-1176914714.opb /tmp/evaluation/358350-1176914714/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-358350-1176914714 -o ROOT/results/node43/conversion-358350-1176914714 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358350-1176914714/instance-358350-1176914714.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-358350-1176914714 -o ROOT/results/node43/solver-358350-1176914714 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-358350-1176914714.opb /tmp/evaluation/358350-1176914714/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  55dd7a9523449c2d998334f2315a7996

RANDOM SEED= 232411840

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:        674080 kB
Buffers:         62132 kB
Cached:        1105416 kB
SwapCached:       2596 kB
Active:         574916 kB
Inactive:       726944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        674080 kB
SwapTotal:     4192956 kB
SwapFree:      4184648 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:         149580 kB
Slab:            65356 kB
Committed_AS:  1739184 kB
PageTables:       1900 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= 66434 MiB

End job on node43 on Wed Apr 18 16:46:07 UTC 2007