Trace number 349811

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) 1800.1 1793.91

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-81-80.opb
MD5SUM602db8a4b5456d6ce4573c7850dec197
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6480
Total number of constraints259281
Number of constraints which are clauses259281
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint80
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 81
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)

1800.10/1793.91	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349811-1176715852/instance-349811-1176715852.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/node61/watcher-349811-1176715852 -o ROOT/results/node61/solver-349811-1176715852 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349811-1176715852.opb /tmp/evaluation/349811-1176715852/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 1061
/proc/meminfo: memFree=1703608/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12268 CPUtime=0
/proc/1061/stat : 1061 (pbclasp) R 1059 1061 32621 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 83548908 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246406675045 0 0 4224 0 0 0 0 17 1 0 0
/proc/1061/statm: 3067 317 242 3 0 167 0

[startup+0.0797941 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1061
/proc/meminfo: memFree=1703608/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.07
/proc/1061/stat : 1061 (pbclasp) R 1059 1061 32621 0 -1 4194304 518 0 0 0 7 0 0 0 18 0 1 0 83548908 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 0 0 0 17 1 0 0
/proc/1061/statm: 3133 484 316 3 0 233 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12532

[startup+0.101794 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1061
/proc/meminfo: memFree=1703608/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.09
/proc/1061/stat : 1061 (pbclasp) R 1059 1061 32621 0 -1 4194304 518 0 0 0 9 0 0 0 18 0 1 0 83548908 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 0 0 0 17 1 0 0
/proc/1061/statm: 3133 484 316 3 0 233 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12532

[startup+0.301819 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1061
/proc/meminfo: memFree=1703608/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 12532

[startup+0.701854 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1061
/proc/meminfo: memFree=1703608/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 12532

[startup+1.50293 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 1066
/proc/meminfo: memFree=1693456/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=0
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1064] ppid=1063 vsize=12400 CPUtime=1.27
/proc/1064/stat : 1064 (pb2clasp1) R 1063 1061 32621 0 -1 4194304 506 0 0 0 127 0 0 0 25 0 1 0 83548930 12697600 465 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 246424378512 0 0 4224 0 0 0 0 17 1 0 0
/proc/1064/statm: 3100 465 340 3 0 200 0
[pid=1065] ppid=1063 vsize=15900 CPUtime=0.52
/proc/1065/stat : 1065 (clasp) S 1063 1061 32621 0 -1 4194304 3604 0 0 0 51 1 0 0 16 0 1 0 83548930 16281600 3570 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/1065/statm: 3975 3570 173 154 0 3445 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 58452

[startup+3.10208 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 1066
/proc/meminfo: memFree=1681040/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=0
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1064] ppid=1063 vsize=12400 CPUtime=2.87
/proc/1064/stat : 1064 (pb2clasp1) R 1063 1061 32621 0 -1 4194304 506 0 0 0 287 0 0 0 25 0 1 0 83548930 12697600 465 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 246424772286 0 0 4224 0 0 0 0 17 0 0 0
/proc/1064/statm: 3100 465 340 3 0 200 0
[pid=1065] ppid=1063 vsize=34532 CPUtime=1.23
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 8261 0 0 0 120 3 0 0 16 0 1 0 83548930 35360768 8194 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135067441 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 8633 8195 173 154 0 8103 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.31
Current children cumulated vsize (KiB) 77084

[startup+6.30139 s]
/proc/loadavg: 1.01 1.00 1.00 2/69 1066
/proc/meminfo: memFree=1643216/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=0
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1064] ppid=1063 vsize=12400 CPUtime=6.06
/proc/1064/stat : 1064 (pb2clasp1) R 1063 1061 32621 0 -1 4194304 506 0 0 0 605 1 0 0 25 0 1 0 83548930 12697600 465 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 246406384971 0 0 4224 0 0 0 0 17 1 0 0
/proc/1064/statm: 3100 465 340 3 0 200 0
[pid=1065] ppid=1063 vsize=70292 CPUtime=2.55
/proc/1065/stat : 1065 (clasp) S 1063 1061 32621 0 -1 4194304 17261 0 0 0 248 7 0 0 16 0 1 0 83548930 71979008 17129 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/1065/statm: 17573 17129 173 154 0 17043 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 8.82
Current children cumulated vsize (KiB) 112844

[startup+12.703 s]
/proc/loadavg: 1.09 1.02 1.01 3/69 1066
/proc/meminfo: memFree=1565784/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=0
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1064] ppid=1063 vsize=12400 CPUtime=12.43
/proc/1064/stat : 1064 (pb2clasp1) R 1063 1061 32621 0 -1 4194304 506 0 0 0 1241 2 0 0 25 0 1 0 83548930 12697600 465 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 246424743057 0 0 4224 0 0 0 0 17 0 0 0
/proc/1064/statm: 3100 465 340 3 0 200 0
[pid=1065] ppid=1063 vsize=145992 CPUtime=5.53
/proc/1065/stat : 1065 (clasp) S 1063 1061 32621 0 -1 4194304 36312 0 0 0 538 15 0 0 16 0 1 0 83548930 149495808 36051 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/1065/statm: 36498 36051 173 154 0 35968 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 18.17
Current children cumulated vsize (KiB) 188544

[startup+25.5012 s]
/proc/loadavg: 1.13 1.03 1.01 2/68 1066
/proc/meminfo: memFree=1591648/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=111980 CPUtime=16.99
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 45893 0 0 0 1678 21 0 0 25 0 1 0 83548930 114667520 27666 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 27995 27666 194 154 0 27465 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 32.14
Current children cumulated vsize (KiB) 142132

[startup+51.1017 s]
/proc/loadavg: 1.09 1.03 1.01 2/68 1066
/proc/meminfo: memFree=1549920/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=155672 CPUtime=42.57
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 56756 0 0 0 4230 27 0 0 25 0 1 0 83548930 159408128 38529 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 38918 38529 194 154 0 38388 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 57.72
Current children cumulated vsize (KiB) 185824

[startup+102.306 s]
/proc/loadavg: 1.04 1.02 1.00 2/68 1066
/proc/meminfo: memFree=1484320/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=220188 CPUtime=93.77
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 72859 0 0 0 9338 39 0 0 25 0 1 0 83548930 225472512 54530 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 55047 54530 194 154 0 54517 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 108.92
Current children cumulated vsize (KiB) 250340

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/68 1066
/proc/meminfo: memFree=1423392/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0

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

/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1428.59
Current children cumulated vsize (KiB) 920576

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 1066
/proc/meminfo: memFree=804704/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=909684 CPUtime=1473.42
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 251353 0 0 0 147162 180 0 0 25 0 1 0 83548930 931516416 223987 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 227421 223987 194 154 0 226891 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1488.57
Current children cumulated vsize (KiB) 939836

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 1066
/proc/meminfo: memFree=787040/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=927456 CPUtime=1533.41
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 256544 0 0 0 153155 186 0 0 25 0 1 0 83548930 949714944 228332 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 231864 228332 194 154 0 231334 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1548.56
Current children cumulated vsize (KiB) 957608

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 1066
/proc/meminfo: memFree=772000/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=942612 CPUtime=1593.4
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 260794 0 0 0 159150 190 0 0 25 0 1 0 83548930 965234688 232123 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 235653 232123 194 154 0 235123 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1608.55
Current children cumulated vsize (KiB) 972764

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 1066
/proc/meminfo: memFree=757728/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=956856 CPUtime=1653.38
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 264735 0 0 0 165144 194 0 0 25 0 1 0 83548930 979820544 235632 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769167 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 239214 235632 194 154 0 238684 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1668.53
Current children cumulated vsize (KiB) 987008

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 1066
/proc/meminfo: memFree=745248/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=969544 CPUtime=1713.36
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 268239 0 0 0 171139 197 0 0 25 0 1 0 83548930 992813056 238767 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 242386 238767 194 154 0 241856 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1728.51
Current children cumulated vsize (KiB) 999696

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 1066
/proc/meminfo: memFree=732512/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=982544 CPUtime=1773.34
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 272102 0 0 0 177133 201 0 0 25 0 1 0 83548930 1006125056 241919 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 245636 241919 194 154 0 245106 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1788.49
Current children cumulated vsize (KiB) 1012696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1793.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 1066
/proc/meminfo: memFree=730208/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=984764 CPUtime=1784.95
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 272713 0 0 0 178293 202 0 0 25 0 1 0 83548930 1008398336 242476 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 246191 242476 194 154 0 245661 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 1014916

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

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

[startup+1793.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 1066
/proc/meminfo: memFree=730208/2055920 swapFree=4184588/4192956
[pid=1061] ppid=1059 vsize=12532 CPUtime=0.21
/proc/1061/stat : 1061 (pbclasp) S 1059 1061 32621 0 -1 4194304 539 0 0 0 21 0 0 0 16 0 1 0 83548908 12832768 488 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1061/statm: 3133 488 320 3 0 233 0
[pid=1063] ppid=1061 vsize=5352 CPUtime=14.94
/proc/1063/stat : 1063 (sh) S 1061 1061 32621 0 -1 4194304 297 508 0 0 0 0 1492 2 16 0 1 0 83548929 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1063/statm: 1338 224 188 169 0 49 0
[pid=1065] ppid=1063 vsize=984764 CPUtime=1784.95
/proc/1065/stat : 1065 (clasp) R 1063 1061 32621 0 -1 4194304 272713 0 0 0 178293 202 0 0 25 0 1 0 83548930 1008398336 242476 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/1065/statm: 246191 242476 194 154 0 245661 0
[pid=1066] ppid=1063 vsize=12268 CPUtime=0
/proc/1066/stat : 1066 (pboutclasp.pl) S 1063 1061 32621 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 83548930 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1066/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 1014916

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1061 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=140698
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=35994
# CPU time returned by wait4() is 15.1767
# while last known CPU time is 1800.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1793.91
CPU time (s): 1800.1
CPU user time (s): 1798.06
CPU system time (s): 2.04
CPU usage (%): 100.345
Max. virtual memory (cumulated for all children) (KiB): 1014916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.1407
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1865
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= 155

runsolver used 1.81272 second user time and 4.71928 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Mon Apr 16 09:30:53 UTC 2007

IDJOB= 349811
IDBENCH= 2605
IDSOLVER= 158
FILE ID= node61/349811-1176715852

PBS_JOBID= 4560084

Free space on /tmp= 66550 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-81-80.opb
COMMAND LINE= pbclasp instance-349811-1176715852.opb /tmp/evaluation/349811-1176715852/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-349811-1176715852 -o ROOT/results/node61/conversion-349811-1176715852 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349811-1176715852/instance-349811-1176715852.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-349811-1176715852 -o ROOT/results/node61/solver-349811-1176715852 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349811-1176715852.opb /tmp/evaluation/349811-1176715852/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  602db8a4b5456d6ce4573c7850dec197

RANDOM SEED= 518953448

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1704016 kB
Buffers:         15176 kB
Cached:         259920 kB
SwapCached:       2888 kB
Active:         149012 kB
Inactive:       147932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704016 kB
SwapTotal:     4192956 kB
SwapFree:      4184588 kB
Dirty:            7604 kB
Writeback:           0 kB
Mapped:          27824 kB
Slab:            41056 kB
Committed_AS:   751464 kB
PageTables:       1416 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= 66550 MiB

End job on node61 on Mon Apr 16 10:00:47 UTC 2007