Trace number 457537

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 2007-03-23? (TO) 1800.06 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_15.opb
MD5SUM0df66f3e832b73f1cdf8165c8cc1c11b
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.826873
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

Solver Data (download as text)

1800.06/1800.51	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457537-1178369769/instance-457537-1178369769.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-457537-1178369769 -o ROOT/results/node22/solver-457537-1178369769 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-457537-1178369769.opb /tmp/evaluation/457537-1178369769/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 2/77 21264
/proc/meminfo: memFree=1488824/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12268 CPUtime=0
/proc/21264/stat : 21264 (pbclasp) D 21262 21264 20281 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 284894592 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272467982949 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/21264/statm: 3067 317 242 3 0 167 0

[startup+0.0445689 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 21264
/proc/meminfo: memFree=1488824/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.102863 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 21264
/proc/meminfo: memFree=1488824/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.302972 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 21264
/proc/meminfo: memFree=1488824/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.702019 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 21264
/proc/meminfo: memFree=1488824/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 21269
/proc/meminfo: memFree=1455896/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=60628 CPUtime=1.16
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 16772 0 0 0 109 7 0 0 24 0 1 0 284894593 62083072 14288 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 5107864 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 15157 14288 194 154 0 14627 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 90780

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 21269
/proc/meminfo: memFree=1431384/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=59016 CPUtime=2.76
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 16934 0 0 0 269 7 0 0 25 0 1 0 284894593 60432384 14151 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629611 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 14754 14151 196 154 0 14224 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.29
Current children cumulated vsize (KiB) 89168

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 21269
/proc/meminfo: memFree=1431192/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=59016 CPUtime=5.96
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 16949 0 0 0 589 7 0 0 25 0 1 0 284894593 60432384 14166 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 14754 14166 196 154 0 14224 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.49
Current children cumulated vsize (KiB) 89168

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 21269
/proc/meminfo: memFree=1431128/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=59016 CPUtime=12.36
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 16973 0 0 0 1229 7 0 0 25 0 1 0 284894593 60432384 14190 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 14754 14190 196 154 0 14224 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.89
Current children cumulated vsize (KiB) 89168

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 21269
/proc/meminfo: memFree=1431000/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=59016 CPUtime=25.15
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 16990 0 0 0 2508 7 0 0 25 0 1 0 284894593 60432384 14207 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134798204 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 14754 14207 196 154 0 14224 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.68
Current children cumulated vsize (KiB) 89168

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 21269
/proc/meminfo: memFree=1419160/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=71064 CPUtime=50.74
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 19956 0 0 0 5064 10 0 0 25 0 1 0 284894593 72769536 17173 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746407 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 17766 17173 196 154 0 17236 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.27
Current children cumulated vsize (KiB) 101216

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 21269
/proc/meminfo: memFree=1390104/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=100292 CPUtime=101.93
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 27305 0 0 0 10177 16 0 0 25 0 1 0 284894593 102699008 24420 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 25073 24420 196 154 0 24543 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.46
Current children cumulated vsize (KiB) 130444

[startup+162.303 s]
/proc/loadavg: 1.05 1.00 1.00 2/81 21269
/proc/meminfo: memFree=1362776/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=128096 CPUtime=161.92
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 34325 0 0 0 16169 23 0 0 25 0 1 0 284894593 131170304 31277 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769200 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 32024 31277 196 154 0 31494 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.45
Current children cumulated vsize (KiB) 158248


################
# More data... #
################

/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 400192

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 21467
/proc/meminfo: memFree=1110424/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=386384 CPUtime=1481.42
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 104653 0 0 0 148041 101 0 0 25 0 1 0 284894593 395657216 94188 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134620747 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 96596 94188 196 154 0 96066 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 416536

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 21467
/proc/meminfo: memFree=1094616/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=402096 CPUtime=1541.41
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 108591 0 0 0 154035 106 0 0 25 0 1 0 284894593 411746304 98090 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 100524 98090 196 154 0 99994 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 432248

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 21467
/proc/meminfo: memFree=1080024/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=416856 CPUtime=1601.38
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 112293 0 0 0 160028 110 0 0 25 0 1 0 284894593 426860544 101756 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740604 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 104214 101756 196 154 0 103684 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 447008

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 21467
/proc/meminfo: memFree=1077528/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=419176 CPUtime=1661.37
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 112908 0 0 0 166025 112 0 0 25 0 1 0 284894593 429236224 102335 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 5144147 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 104794 102335 196 154 0 104264 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 449328

[startup+1722.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/81 21467
/proc/meminfo: memFree=1077464/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=419176 CPUtime=1721.35
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 112924 0 0 0 172023 112 0 0 25 0 1 0 284894593 429236224 102351 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740606 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 104794 102351 196 154 0 104264 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 449328

[startup+1782.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/81 21467
/proc/meminfo: memFree=1077464/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=419176 CPUtime=1781.34
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 112924 0 0 0 178021 113 0 0 25 0 1 0 284894593 429236224 102351 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 104794 102351 196 154 0 104264 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 449328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/81 21467
/proc/meminfo: memFree=1077464/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=419176 CPUtime=1799.53
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 112928 0 0 0 179840 113 0 0 25 0 1 0 284894593 429236224 102355 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 104794 102355 196 154 0 104264 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 449328

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/81 21467
/proc/meminfo: memFree=1077464/2055920 swapFree=4163676/4192956
[pid=21264] ppid=21262 vsize=12532 CPUtime=0.01
/proc/21264/stat : 21264 (pbclasp) S 21262 21264 20281 0 -1 4194304 509 0 0 0 1 0 0 0 16 0 1 0 284894592 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21264/statm: 3133 460 320 3 0 233 0
[pid=21266] ppid=21264 vsize=5352 CPUtime=0.52
/proc/21266/stat : 21266 (sh) S 21264 21264 20281 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284894593 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21266/statm: 1338 224 188 169 0 49 0
[pid=21268] ppid=21266 vsize=419176 CPUtime=1799.53
/proc/21268/stat : 21268 (clasp) R 21266 21264 20281 0 -1 4194304 112928 0 0 0 179840 113 0 0 25 0 1 0 284894593 429236224 102355 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 104794 102355 196 154 0 104264 0
[pid=21269] ppid=21266 vsize=12268 CPUtime=0
/proc/21269/stat : 21269 (pboutclasp.pl) S 21266 21264 20281 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284894594 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 272476713058 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21269/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 449328

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21264 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=541917
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.549915
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.51
CPU time (s): 1800.06
CPU user time (s): 1798.93
CPU system time (s): 1.13
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 449328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.541917
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1817
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= 59
involuntary context switches= 12

runsolver used 1.63975 second user time and 4.91625 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sat May  5 12:56:09 UTC 2007

IDJOB= 457537
IDBENCH= 48348
IDSOLVER= 158
FILE ID= node22/457537-1178369769

PBS_JOBID= 5189203

Free space on /tmp= 66541 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_1_15.opb
COMMAND LINE= pbclasp instance-457537-1178369769.opb /tmp/evaluation/457537-1178369769/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-457537-1178369769 -o ROOT/results/node22/conversion-457537-1178369769 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457537-1178369769/instance-457537-1178369769.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-457537-1178369769 -o ROOT/results/node22/solver-457537-1178369769 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-457537-1178369769.opb /tmp/evaluation/457537-1178369769/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  0df66f3e832b73f1cdf8165c8cc1c11b

RANDOM SEED= 941175659

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1489232 kB
Buffers:         38688 kB
Cached:         404732 kB
SwapCached:       7420 kB
Active:         220168 kB
Inactive:       246460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489232 kB
SwapTotal:     4192956 kB
SwapFree:      4163676 kB
Dirty:            1432 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            85652 kB
Committed_AS:  4511960 kB
PageTables:       1680 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= 66541 MiB

End job on node22 on Sat May  5 13:26:10 UTC 2007