Trace number 365927

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 2007-04-10? (TO) 1800.04 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-81-80.opb
MD5SUMd887ec44be40cf432f8acabc52df2afa
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 benchmark0.05699
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6480
Total number of constraints161
Number of constraints which are clauses81
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint81
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 82
Number of bits of the biggest sum of numbers7
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)

1800.04/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365927-1177055279/instance-365927-1177055279.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/node65/watcher-365927-1177055279 -o ROOT/results/node65/solver-365927-1177055279 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-365927-1177055279.opb /tmp/evaluation/365927-1177055279/temp 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17062
/proc/meminfo: memFree=1682872/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12268 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) D 17060 17062 16161 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 181517497 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257203862117 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/17062/statm: 3067 317 242 3 0 167 0

[startup+0.08739 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17062
/proc/meminfo: memFree=1682872/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.101387 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17062
/proc/meminfo: memFree=1682872/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.301409 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17062
/proc/meminfo: memFree=1682872/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.701439 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17062
/proc/meminfo: memFree=1682872/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 17067
/proc/meminfo: memFree=1677464/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=10760 CPUtime=1.33
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 2319 0 0 0 132 1 0 0 25 0 1 0 181517498 11018240 2284 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 6121029 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 2690 2285 249 81 0 2064 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40912

[startup+3.10163 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 17067
/proc/meminfo: memFree=1672280/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=14636 CPUtime=2.94
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 3290 0 0 0 292 2 0 0 25 0 1 0 181517498 14987264 3255 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741435 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 3659 3255 249 81 0 3033 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 44788

[startup+6.3029 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 17067
/proc/meminfo: memFree=1666904/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=18420 CPUtime=6.14
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 4259 0 0 0 611 3 0 0 25 0 1 0 181517498 18862080 4224 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 4605 4224 249 81 0 3979 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 48572

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 17067
/proc/meminfo: memFree=1661344/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=23188 CPUtime=12.54
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 5420 0 0 0 1251 3 0 0 25 0 1 0 181517498 23744512 5385 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 5797 5385 249 81 0 5171 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 53340

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 17067
/proc/meminfo: memFree=1655968/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=28024 CPUtime=25.34
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 6643 0 0 0 2530 4 0 0 25 0 1 0 181517498 28696576 6608 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 7006 6608 249 81 0 6380 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 58176

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 17067
/proc/meminfo: memFree=1650656/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=33300 CPUtime=50.93
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 7986 0 0 0 5088 5 0 0 25 0 1 0 181517498 34099200 7894 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784651 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 8325 7894 249 81 0 7699 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 63452

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 17067
/proc/meminfo: memFree=1643552/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=40600 CPUtime=102.11
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 9810 0 0 0 10205 6 0 0 25 0 1 0 181517498 41574400 9718 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782377 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 10150 9718 249 81 0 9524 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70752

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 17067
/proc/meminfo: memFree=1630752/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=53488 CPUtime=162.09
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 12984 0 0 0 16201 8 0 0 25 0 1 0 181517498 54771712 12892 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 13372 12892 249 81 0 12746 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 83640


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

/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 119688

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 17265
/proc/meminfo: memFree=1594528/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=89132 CPUtime=1421.66
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 23742 0 0 0 142147 19 0 0 25 0 1 0 181517498 91271168 21795 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782419 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 22283 21795 249 81 0 21657 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 119284

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 17265
/proc/meminfo: memFree=1593888/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=90076 CPUtime=1481.65
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 23946 0 0 0 148145 20 0 0 25 0 1 0 181517498 92237824 21999 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 22519 21999 249 81 0 21893 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 120228

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 17265
/proc/meminfo: memFree=1592096/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=91700 CPUtime=1541.63
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 24455 0 0 0 154143 20 0 0 25 0 1 0 181517498 93900800 22447 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782422 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 22925 22447 249 81 0 22299 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 121852

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 17265
/proc/meminfo: memFree=1591136/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=92748 CPUtime=1601.62
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 24791 0 0 0 160141 21 0 0 25 0 1 0 181517498 94973952 22687 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782375 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23187 22687 249 81 0 22561 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 122900

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 17265
/proc/meminfo: memFree=1590944/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=92924 CPUtime=1661.6
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 24833 0 0 0 166139 21 0 0 25 0 1 0 181517498 95154176 22729 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23231 22729 249 81 0 22605 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 123076

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 17265
/proc/meminfo: memFree=1590944/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=92636 CPUtime=1721.58
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 24834 0 0 0 172137 21 0 0 25 0 1 0 181517498 94859264 22682 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23159 22682 249 81 0 22533 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 122788

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 17265
/proc/meminfo: memFree=1589536/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=94076 CPUtime=1781.57
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 25246 0 0 0 178135 22 0 0 25 0 1 0 181517498 96333824 23042 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23519 23042 249 81 0 22893 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 124228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 17265
/proc/meminfo: memFree=1589536/2055920 swapFree=4184000/4192956
[pid=17062] ppid=17060 vsize=12532 CPUtime=0
/proc/17062/stat : 17062 (pbclasp) S 17060 17062 16161 0 -1 4194304 540 0 0 0 0 0 0 0 16 0 1 0 181517497 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17062/statm: 3133 488 320 3 0 233 0
[pid=17064] ppid=17062 vsize=5352 CPUtime=0.16
/proc/17064/stat : 17064 (sh) S 17062 17062 16161 0 -1 4194304 297 508 0 0 0 0 16 0 16 0 1 0 181517498 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17064/statm: 1338 224 188 169 0 49 0
[pid=17066] ppid=17064 vsize=94076 CPUtime=1799.88
/proc/17066/stat : 17066 (clasp-1.0) R 17064 17062 16161 0 -1 4194304 25246 0 0 0 179966 22 0 0 25 0 1 0 181517498 96333824 23042 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23519 23042 249 81 0 22893 0
[pid=17067] ppid=17064 vsize=12268 CPUtime=0
/proc/17067/stat : 17067 (pboutclasp.pl) S 17064 17062 16161 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 181517498 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 257212592226 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17067/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 124228

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17062 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=173973
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.186971
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.62
CPU time (s): 1800.04
CPU user time (s): 1799.82
CPU system time (s): 0.22
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 124452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.173973
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1869
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= 79
involuntary context switches= 5

runsolver used 2.26965 second user time and 4.29035 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Fri Apr 20 07:47:59 UTC 2007

IDJOB= 365927
IDBENCH= 2588
IDSOLVER= 167
FILE ID= node65/365927-1177055279

PBS_JOBID= 4640167

Free space on /tmp= 66401 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-81-80.opb
COMMAND LINE= pbclasp instance-365927-1177055279.opb /tmp/evaluation/365927-1177055279/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-365927-1177055279 -o ROOT/results/node65/conversion-365927-1177055279 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365927-1177055279/instance-365927-1177055279.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-365927-1177055279 -o ROOT/results/node65/solver-365927-1177055279 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-365927-1177055279.opb /tmp/evaluation/365927-1177055279/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  d887ec44be40cf432f8acabc52df2afa

RANDOM SEED= 723650913

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1683408 kB
Buffers:         28344 kB
Cached:         292656 kB
SwapCached:       2680 kB
Active:          63448 kB
Inactive:       268056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683408 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:             656 kB
Writeback:           0 kB
Mapped:          16500 kB
Slab:            27024 kB
Committed_AS:  2353884 kB
PageTables:       1460 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= 66401 MiB

End job on node65 on Fri Apr 20 08:18:00 UTC 2007