Trace number 350330

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 2007-04-10UNSAT 80.4218 80.4303

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb
MD5SUMaacf18cf0b8ed9727f2f81c2bd5074e6
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
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 benchmark80.4218
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 717
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)

80.35/80.42	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350330-1176497967/instance-350330-1176497967.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/node19/watcher-350330-1176497967 -o ROOT/results/node19/solver-350330-1176497967 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-350330-1176497967.opb /tmp/evaluation/350330-1176497967/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 0.97 0.95 3/77 25276
/proc/meminfo: memFree=1736520/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12268 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) R 25274 25276 24727 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 97714143 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255236733541 0 0 4224 0 0 0 0 17 1 0 0
/proc/25276/statm: 3067 317 242 3 0 167 0

[startup+0.029109 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 25276
/proc/meminfo: memFree=1736520/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102114 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 25276
/proc/meminfo: memFree=1736520/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.302137 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 25276
/proc/meminfo: memFree=1736520/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.70118 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 25276
/proc/meminfo: memFree=1736520/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50126 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1732840/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=4200 CPUtime=1.29
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 690 0 3 0 129 0 0 0 25 0 1 0 97714145 4300800 658 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134689221 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1050 658 249 81 0 424 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 34220

[startup+3.10144 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1732520/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=4480 CPUtime=2.89
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 764 0 3 0 289 0 0 0 25 0 1 0 97714145 4587520 732 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1120 732 249 81 0 494 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 34500

[startup+6.30179 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1731944/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=4884 CPUtime=6.09
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 857 0 3 0 609 0 0 0 25 0 1 0 97714145 5001216 825 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784698 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1221 825 249 81 0 595 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34904

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1731304/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=5416 CPUtime=12.48
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1004 0 3 0 1248 0 0 0 25 0 1 0 97714145 5545984 972 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741352 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1354 972 249 81 0 728 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 35436

[startup+25.5029 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1730536/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=6228 CPUtime=25.28
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1189 0 3 0 2528 0 0 0 25 0 1 0 97714145 6377472 1157 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714098 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1557 1157 249 81 0 931 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36248

[startup+51.1026 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1729704/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=7056 CPUtime=50.87
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1393 0 3 0 5087 0 0 0 25 0 1 0 97714145 7225344 1361 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1764 1361 249 81 0 1138 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37076

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

[startup+63.901 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1729320/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=7360 CPUtime=63.66
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1471 0 3 0 6366 0 0 0 25 0 1 0 97714145 7536640 1439 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1840 1439 249 81 0 1214 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 63.85
Current children cumulated vsize (KiB) 37380

[startup+70.3017 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1729192/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=7492 CPUtime=70.07
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1506 0 3 0 7007 0 0 0 25 0 1 0 97714145 7671808 1474 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616494 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1873 1474 249 81 0 1247 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 70.26
Current children cumulated vsize (KiB) 37512

[startup+76.7024 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1729000/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=7784 CPUtime=76.46
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1561 0 3 0 7646 0 0 0 25 0 1 0 97714145 7970816 1529 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715862 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1946 1529 249 81 0 1320 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 37804

[startup+78.3016 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1728936/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=7784 CPUtime=78.06
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1565 0 3 0 7806 0 0 0 25 0 1 0 97714145 7970816 1533 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782304 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1946 1533 249 81 0 1320 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 78.25
Current children cumulated vsize (KiB) 37804

[startup+79.1017 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1728936/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=7784 CPUtime=78.86
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1571 0 3 0 7886 0 0 0 25 0 1 0 97714145 7970816 1539 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1946 1539 249 81 0 1320 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 79.05
Current children cumulated vsize (KiB) 37804

[startup+79.9018 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1728936/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=7784 CPUtime=79.66
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1579 0 3 0 7966 0 0 0 25 0 1 0 97714145 7970816 1547 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715815 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1946 1547 249 81 0 1320 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 79.85
Current children cumulated vsize (KiB) 37804

[startup+80.3058 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1728936/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=7784 CPUtime=80.06
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1579 0 3 0 8006 0 0 0 25 0 1 0 97714145 7970816 1547 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1946 1547 249 81 0 1320 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 80.25
Current children cumulated vsize (KiB) 37804

[startup+80.4018 s]
/proc/loadavg: 0.99 0.97 0.95 2/81 25281
/proc/meminfo: memFree=1728936/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12400 CPUtime=0
/proc/25276/stat : 25276 (pbclasp) S 25274 25276 24727 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 97714143 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25276/statm: 3100 435 320 3 0 200 0
[pid=25278] ppid=25276 vsize=5352 CPUtime=0.19
/proc/25278/stat : 25278 (sh) S 25276 25276 24727 0 -1 4194304 297 509 0 0 0 0 19 0 16 0 1 0 97714145 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25278/statm: 1338 224 188 169 0 49 0
[pid=25280] ppid=25278 vsize=7784 CPUtime=80.16
/proc/25280/stat : 25280 (clasp-1.0) R 25278 25276 24727 0 -1 4194304 1579 0 3 0 8016 0 0 0 25 0 1 0 97714145 7970816 1547 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784496 0 0 4096 0 0 0 0 17 1 0 0
/proc/25280/statm: 1946 1547 249 81 0 1320 0
[pid=25281] ppid=25278 vsize=12268 CPUtime=0
/proc/25281/stat : 25281 (pboutclasp.pl) S 25278 25276 24727 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 97714145 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/25281/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 80.35
Current children cumulated vsize (KiB) 37804

Child status: 0
Real time (s): 80.4303
CPU time (s): 80.4218
CPU user time (s): 80.3978
CPU system time (s): 0.023996
CPU usage (%): 99.9895
Max. virtual memory (cumulated for all children) (KiB): 37804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.3978
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3401
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 76
involuntary context switches= 131

runsolver used 0.078987 second user time and 0.224965 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri Apr 13 20:59:28 UTC 2007

IDJOB= 350330
IDBENCH= 1281
IDSOLVER= 167
FILE ID= node19/350330-1176497967

PBS_JOBID= 4556674

Free space on /tmp= 66545 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb
COMMAND LINE= pbclasp instance-350330-1176497967.opb /tmp/evaluation/350330-1176497967/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-350330-1176497967 -o ROOT/results/node19/conversion-350330-1176497967 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350330-1176497967/instance-350330-1176497967.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-350330-1176497967 -o ROOT/results/node19/solver-350330-1176497967 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-350330-1176497967.opb /tmp/evaluation/350330-1176497967/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  aacf18cf0b8ed9727f2f81c2bd5074e6

RANDOM SEED= 178796255

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1736928 kB
Buffers:         38384 kB
Cached:         170308 kB
SwapCached:          0 kB
Active:         119236 kB
Inactive:       143544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          72940 kB
Slab:            41772 kB
Committed_AS:  2683712 kB
PageTables:       1784 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= 66545 MiB

End job on node19 on Fri Apr 13 21:00:48 UTC 2007