Trace number 419063

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) 1800.09 1793.92

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/crypto/mizh-sha0-35-5.opb
MD5SUM30a4aa276f354cb1400ff8ec4e3f19e4
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark157.095
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables48689
Total number of constraints204055
Number of constraints which are clauses204055
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 constraint1
Maximum length of a constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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)

1800.09/1793.91	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419063-1177402370/instance-419063-1177402370.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node25/watcher-419063-1177402370 -o ROOT/results/node25/solver-419063-1177402370 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419063-1177402370.opb /tmp/evaluation/419063-1177402370/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: 1.00 1.00 0.94 3/64 4486
/proc/meminfo: memFree=1718432/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=12268 CPUtime=0
/proc/4486/stat : 4486 (pbclasp) D 4484 4486 4088 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 188154111 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253307353701 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/4486/statm: 3067 317 242 3 0 167 0

[startup+0.0937589 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 4486
/proc/meminfo: memFree=1718432/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.08
/proc/4486/stat : 4486 (pbclasp) R 4484 4486 4088 0 -1 4194304 883 0 0 0 8 0 0 0 18 0 1 0 188154111 14438400 850 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3525 850 316 3 0 625 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14100

[startup+0.102759 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 4486
/proc/meminfo: memFree=1718432/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.09
/proc/4486/stat : 4486 (pbclasp) R 4484 4486 4088 0 -1 4194304 883 0 0 0 9 0 0 0 18 0 1 0 188154111 14438400 850 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3525 850 316 3 0 625 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14100

[startup+0.3018 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 4486
/proc/meminfo: memFree=1718432/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 14100

[startup+0.701863 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 4486
/proc/meminfo: memFree=1718432/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 14100

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 0.94 2/69 4491
/proc/meminfo: memFree=1707640/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=0
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4489] ppid=4488 vsize=12400 CPUtime=1.27
/proc/4489/stat : 4489 (pb2clasp1) R 4488 4486 4088 0 -1 4194304 502 0 0 0 127 0 0 0 25 0 1 0 188154133 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 253321221859 0 0 4224 0 0 0 0 17 1 0 0
/proc/4489/statm: 3100 461 340 3 0 200 0
[pid=4490] ppid=4488 vsize=14012 CPUtime=0.5
/proc/4490/stat : 4490 (clasp) S 4488 4486 4088 0 -1 4194304 3168 0 0 0 49 1 0 0 16 0 1 0 188154133 14348288 3134 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/4490/statm: 3503 3134 173 154 0 2973 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 58132

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 0.94 3/69 4491
/proc/meminfo: memFree=1697272/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=0
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4489] ppid=4488 vsize=12400 CPUtime=2.87
/proc/4489/stat : 4489 (pb2clasp1) R 4488 4486 4088 0 -1 4194304 502 0 0 0 287 0 0 0 25 0 1 0 188154133 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 253321217108 0 0 4224 0 0 0 0 17 1 0 0
/proc/4489/statm: 3100 461 340 3 0 200 0
[pid=4490] ppid=4488 vsize=28896 CPUtime=1.16
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 6877 0 0 0 113 3 0 0 16 0 1 0 188154133 29589504 6810 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10444544 0 0 4096 0 0 0 0 17 0 0 0
/proc/4490/statm: 7224 6810 173 154 0 6694 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.24
Current children cumulated vsize (KiB) 73016

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 0.94 2/69 4491
/proc/meminfo: memFree=1665464/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=0
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4489] ppid=4488 vsize=12400 CPUtime=6.05
/proc/4489/stat : 4489 (pb2clasp1) R 4488 4486 4088 0 -1 4194304 502 0 0 0 605 0 0 0 25 0 1 0 188154133 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 253321053276 0 0 4224 0 0 0 0 17 0 0 0
/proc/4489/statm: 3100 461 340 3 0 200 0
[pid=4490] ppid=4488 vsize=60324 CPUtime=2.76
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 14782 0 0 0 270 6 0 0 16 0 1 0 188154133 61771776 14650 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135088139 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 15081 14650 173 154 0 14551 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 9.02
Current children cumulated vsize (KiB) 104444

[startup+12.7019 s]
/proc/loadavg: 1.08 1.02 0.94 3/69 4491
/proc/meminfo: memFree=1601728/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=0
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4489] ppid=4488 vsize=12400 CPUtime=12.4
/proc/4489/stat : 4489 (pb2clasp1) R 4488 4486 4088 0 -1 4194304 502 0 0 0 1239 1 0 0 25 0 1 0 188154133 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 253320984385 0 0 4224 0 0 0 0 17 0 0 0
/proc/4489/statm: 3100 461 340 3 0 200 0
[pid=4490] ppid=4488 vsize=122120 CPUtime=5.94
/proc/4490/stat : 4490 (clasp) S 4488 4486 4088 0 -1 4194304 30262 0 0 0 581 13 0 0 16 0 1 0 188154133 125050880 30001 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/4490/statm: 30530 30001 173 154 0 30000 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 18.55
Current children cumulated vsize (KiB) 166240

[startup+25.5021 s]
/proc/loadavg: 1.06 1.02 0.94 2/68 4491
/proc/meminfo: memFree=1576264/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=140660 CPUtime=17.81
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 37657 0 0 0 1765 16 0 0 25 0 1 0 188154133 144035840 34836 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749773 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 35165 34836 194 154 0 34635 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 32.3
Current children cumulated vsize (KiB) 172380

[startup+51.1025 s]
/proc/loadavg: 1.04 1.01 0.94 2/68 4491
/proc/meminfo: memFree=1576328/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=144360 CPUtime=43.4
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 37665 0 0 0 4324 16 0 0 25 0 1 0 188154133 147824640 34844 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 36090 34844 194 154 0 35560 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 57.89
Current children cumulated vsize (KiB) 176080

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 0.94 2/68 4491
/proc/meminfo: memFree=1576328/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=144360 CPUtime=94.59
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 37676 0 0 0 9443 16 0 0 25 0 1 0 188154133 147824640 34855 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 36090 34855 194 154 0 35560 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 109.08
Current children cumulated vsize (KiB) 176080

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 4491
/proc/meminfo: memFree=1571272/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0

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

/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1428.62
Current children cumulated vsize (KiB) 403904

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 4491
/proc/meminfo: memFree=1318920/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=401820 CPUtime=1474.11
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 102522 0 0 0 147336 75 0 0 25 0 1 0 188154133 411463680 99194 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741337 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 100455 99194 194 154 0 99925 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1488.6
Current children cumulated vsize (KiB) 433540

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 4491
/proc/meminfo: memFree=1284040/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=436112 CPUtime=1534.09
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 111109 0 0 0 153328 81 0 0 25 0 1 0 188154133 446578688 107781 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 109028 107781 194 154 0 108498 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1548.58
Current children cumulated vsize (KiB) 467832

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 4493
/proc/meminfo: memFree=1256008/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=464320 CPUtime=1594.07
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 118169 0 0 0 159321 86 0 0 25 0 1 0 188154133 475463680 114841 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768802 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 116080 114841 194 154 0 115550 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1608.56
Current children cumulated vsize (KiB) 496040

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 4493
/proc/meminfo: memFree=1227144/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=492860 CPUtime=1654.05
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 125296 0 0 0 165312 93 0 0 25 0 1 0 188154133 504688640 121968 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134715360 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 123215 121970 194 154 0 122685 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1668.54
Current children cumulated vsize (KiB) 524580

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 4493
/proc/meminfo: memFree=1204680/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=515436 CPUtime=1714.03
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 130967 0 0 0 171305 98 0 0 25 0 1 0 188154133 527806464 127639 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 128859 127639 194 154 0 128329 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1728.52
Current children cumulated vsize (KiB) 547156

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 4493
/proc/meminfo: memFree=1178888/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=541236 CPUtime=1774.01
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 137370 0 0 0 177297 104 0 0 25 0 1 0 188154133 554225664 134042 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769962 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 135309 134042 194 154 0 134779 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (KiB) 572956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1793.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 4493
/proc/meminfo: memFree=1170888/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=548892 CPUtime=1785.6
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 139306 0 0 0 178456 104 0 0 25 0 1 0 188154133 562065408 135978 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 137223 135978 194 154 0 136693 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 580612

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 0.94 2/68 4493
/proc/meminfo: memFree=1170888/2055920 swapFree=4182992/4192956
[pid=4486] ppid=4484 vsize=14100 CPUtime=0.21
/proc/4486/stat : 4486 (pbclasp) S 4484 4486 4088 0 -1 4194304 904 0 0 0 20 1 0 0 16 0 1 0 188154111 14438400 854 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4486/statm: 3525 854 320 3 0 625 0
[pid=4488] ppid=4486 vsize=5352 CPUtime=14.28
/proc/4488/stat : 4488 (sh) S 4486 4486 4088 0 -1 4194304 297 504 0 0 0 0 1426 2 16 0 1 0 188154133 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4488/statm: 1338 224 188 169 0 49 0
[pid=4490] ppid=4488 vsize=548892 CPUtime=1785.6
/proc/4490/stat : 4490 (clasp) R 4488 4486 4088 0 -1 4194304 139306 0 0 0 178456 104 0 0 25 0 1 0 188154133 562065408 135978 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4490/statm: 137223 135978 194 154 0 136693 0
[pid=4491] ppid=4488 vsize=12268 CPUtime=0
/proc/4491/stat : 4491 (pboutclasp.pl) S 4488 4486 4088 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188154133 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4491/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 580612

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4486 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=473799
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=39993
# CPU time returned by wait4() is 14.5138
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1793.92
CPU time (s): 1800.09
CPU user time (s): 1799.02
CPU system time (s): 1.07
CPU usage (%): 100.344
Max. virtual memory (cumulated for all children) (KiB): 580612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.4738
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2149
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= 359
involuntary context switches= 167

runsolver used 1.79273 second user time and 4.31734 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Apr 24 08:12:50 UTC 2007

IDJOB= 419063
IDBENCH= 47747
IDSOLVER= 158
FILE ID= node25/419063-1177402370

PBS_JOBID= 4675622

Free space on /tmp= 66361 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/crypto/mizh-sha0-35-5.opb
COMMAND LINE= pbclasp instance-419063-1177402370.opb /tmp/evaluation/419063-1177402370/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-419063-1177402370 -o ROOT/results/node25/conversion-419063-1177402370 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419063-1177402370/instance-419063-1177402370.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-419063-1177402370 -o ROOT/results/node25/solver-419063-1177402370 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419063-1177402370.opb /tmp/evaluation/419063-1177402370/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  30a4aa276f354cb1400ff8ec4e3f19e4

RANDOM SEED= 229287692

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1718840 kB
Buffers:         65804 kB
Cached:         185656 kB
SwapCached:       4084 kB
Active:         100144 kB
Inactive:       161644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718840 kB
SwapTotal:     4192956 kB
SwapFree:      4182992 kB
Dirty:            8188 kB
Writeback:           0 kB
Mapped:          16256 kB
Slab:            61328 kB
Committed_AS:  4153476 kB
PageTables:       1472 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= 66361 MiB

End job on node25 on Tue Apr 24 08:42:46 UTC 2007