Trace number 419147

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? (MO) 266.205 180.697

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-11.opb
MD5SUM91ed1a3072dcb347d6fe497536573d4e
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 benchmark836.245
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 variables1004933
Total number of constraints4426834
Number of constraints which are clauses4426834
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 constraint4335
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 4333
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 8668
Number of bits of the biggest sum of numbers14
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)

266.13/180.52	c Somebody sent me a SIGTERM
266.13/180.52	s UNKNOWN
179.39/180.63	pb2clasp1: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419147-1177404188/instance-419147-1177404188.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/node23/watcher-419147-1177404188 -o ROOT/results/node23/solver-419147-1177404188 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419147-1177404188.opb /tmp/evaluation/419147-1177404188/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: 1.01 1.05 1.00 3/77 26885
/proc/meminfo: memFree=1433792/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=12268 CPUtime=0
/proc/26885/stat : 26885 (pbclasp) R 26883 26885 26437 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 188336750 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496562174 0 0 4224 0 0 0 0 17 1 0 0
/proc/26885/statm: 3067 317 242 3 0 167 0

[startup+0.092337 s]
/proc/loadavg: 1.01 1.05 1.00 3/77 26885
/proc/meminfo: memFree=1433792/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=16052 CPUtime=0.09
/proc/26885/stat : 26885 (pbclasp) R 26883 26885 26437 0 -1 4194304 1383 0 0 0 8 1 0 0 18 0 1 0 188336750 16437248 1350 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238487507681 0 0 4224 16384 0 0 0 17 1 0 0
/proc/26885/statm: 4013 1350 314 3 0 1113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16052

[startup+0.101338 s]
/proc/loadavg: 1.01 1.05 1.00 3/77 26885
/proc/meminfo: memFree=1433792/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=16316 CPUtime=0.09
/proc/26885/stat : 26885 (pbclasp) R 26883 26885 26437 0 -1 4194304 1456 0 0 0 8 1 0 0 18 0 1 0 188336750 16707584 1423 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238505653896 0 0 4224 16384 0 0 0 17 1 0 0
/proc/26885/statm: 4079 1423 314 3 0 1179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16316

[startup+0.301377 s]
/proc/loadavg: 1.01 1.05 1.00 3/77 26885
/proc/meminfo: memFree=1433792/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=25900 CPUtime=0.29
/proc/26885/stat : 26885 (pbclasp) R 26883 26885 26437 0 -1 4194304 3820 0 0 0 27 2 0 0 19 0 1 0 188336750 26521600 3787 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238505555343 0 0 4224 16384 0 0 0 17 1 0 0
/proc/26885/statm: 6475 3787 314 3 0 3575 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25900

[startup+0.701455 s]
/proc/loadavg: 1.01 1.05 1.00 3/77 26885
/proc/meminfo: memFree=1433792/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=42544 CPUtime=0.69
/proc/26885/stat : 26885 (pbclasp) R 26883 26885 26437 0 -1 4194304 7991 0 0 0 65 4 0 0 22 0 1 0 188336750 43565056 7958 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238487507681 0 0 4224 16384 0 0 0 17 1 0 0
/proc/26885/statm: 10636 7958 314 3 0 7736 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42544

[startup+1.50161 s]
/proc/loadavg: 1.01 1.05 1.00 2/78 26886
/proc/meminfo: memFree=1401720/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=1.49
/proc/26885/stat : 26885 (pbclasp) R 26883 26885 26437 0 -1 4194304 8550 0 0 0 144 5 0 0 25 0 1 0 188336750 45862912 8517 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 0 0 0 17 1 0 0
/proc/26885/statm: 11197 8517 316 3 0 8297 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44788

[startup+3.10192 s]
/proc/loadavg: 1.09 1.07 1.01 2/78 26886
/proc/meminfo: memFree=1402936/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=3.09
/proc/26885/stat : 26885 (pbclasp) R 26883 26885 26437 0 -1 4194304 8550 0 0 0 300 9 0 0 25 0 1 0 188336750 45862912 8517 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 0 0 0 17 1 0 0
/proc/26885/statm: 11197 8517 316 3 0 8297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44788

[startup+6.30154 s]
/proc/loadavg: 1.09 1.07 1.01 2/82 26890
/proc/meminfo: memFree=1396504/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=4.5
/proc/26885/stat : 26885 (pbclasp) S 26883 26885 26437 0 -1 4194304 8571 0 0 0 437 13 0 0 16 0 1 0 188336750 45862912 8521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26885/statm: 11197 8521 320 3 0 8297 0
[pid=26887] ppid=26885 vsize=5352 CPUtime=0
/proc/26887/stat : 26887 (sh) S 26885 26885 26437 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188337200 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26887/statm: 1338 224 188 169 0 49 0
[pid=26888] ppid=26887 vsize=13628 CPUtime=1.77
/proc/26888/stat : 26888 (pb2clasp1) R 26887 26885 26437 0 -1 4194304 819 0 0 0 177 0 0 0 25 0 1 0 188337200 13955072 778 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238505649866 0 0 4224 0 0 0 0 17 0 0 0
/proc/26888/statm: 3407 778 340 3 0 507 0
[pid=26889] ppid=26887 vsize=17600 CPUtime=0.7
/proc/26889/stat : 26889 (clasp) R 26887 26885 26437 0 -1 4194304 4051 0 0 0 68 2 0 0 16 0 1 0 188337200 18022400 4017 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 2912020 0 0 4096 0 0 0 0 17 1 0 0
/proc/26889/statm: 4400 4017 173 154 0 3870 0
[pid=26890] ppid=26887 vsize=12268 CPUtime=0
/proc/26890/stat : 26890 (pboutclasp.pl) S 26887 26885 26437 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188337200 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26890/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.97
Current children cumulated vsize (KiB) 93636

[startup+12.7018 s]
/proc/loadavg: 1.15 1.08 1.01 3/82 26890
/proc/meminfo: memFree=1329688/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=4.5
/proc/26885/stat : 26885 (pbclasp) S 26883 26885 26437 0 -1 4194304 8571 0 0 0 437 13 0 0 16 0 1 0 188336750 45862912 8521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26885/statm: 11197 8521 320 3 0 8297 0
[pid=26887] ppid=26885 vsize=5352 CPUtime=0
/proc/26887/stat : 26887 (sh) S 26885 26885 26437 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188337200 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26887/statm: 1338 224 188 169 0 49 0
[pid=26888] ppid=26887 vsize=13628 CPUtime=8.14
/proc/26888/stat : 26888 (pb2clasp1) R 26887 26885 26437 0 -1 4194304 819 0 0 0 813 1 0 0 25 0 1 0 188337200 13955072 778 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238505890050 0 0 4224 0 0 0 0 17 0 0 0
/proc/26888/statm: 3407 778 340 3 0 507 0
[pid=26889] ppid=26887 vsize=82528 CPUtime=3.76
/proc/26889/stat : 26889 (clasp) R 26887 26885 26437 0 -1 4194304 20318 0 0 0 365 11 0 0 16 0 1 0 188337200 84508672 20186 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 2875081 0 0 4096 0 0 0 0 17 1 0 0
/proc/26889/statm: 20632 20186 173 154 0 20102 0
[pid=26890] ppid=26887 vsize=12268 CPUtime=0
/proc/26890/stat : 26890 (pboutclasp.pl) S 26887 26885 26437 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188337200 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26890/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 16.4
Current children cumulated vsize (KiB) 158564

[startup+25.5013 s]
/proc/loadavg: 1.21 1.10 1.02 3/82 26890
/proc/meminfo: memFree=1196440/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=4.5
/proc/26885/stat : 26885 (pbclasp) S 26883 26885 26437 0 -1 4194304 8571 0 0 0 437 13 0 0 16 0 1 0 188336750 45862912 8521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26885/statm: 11197 8521 320 3 0 8297 0
[pid=26887] ppid=26885 vsize=5352 CPUtime=0
/proc/26887/stat : 26887 (sh) S 26885 26885 26437 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188337200 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26887/statm: 1338 224 188 169 0 49 0
[pid=26888] ppid=26887 vsize=13628 CPUtime=20.84
/proc/26888/stat : 26888 (pb2clasp1) R 26887 26885 26437 0 -1 4194304 819 0 0 0 2081 3 0 0 25 0 1 0 188337200 13955072 778 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238505464326 0 0 4224 0 0 0 0 17 0 0 0
/proc/26888/statm: 3407 778 340 3 0 507 0
[pid=26889] ppid=26887 vsize=213080 CPUtime=9.91
/proc/26889/stat : 26889 (clasp) R 26887 26885 26437 0 -1 4194304 52954 0 0 0 963 28 0 0 16 0 1 0 188337200 218193920 52436 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 2962398 0 0 4096 0 0 0 0 17 1 0 0
/proc/26889/statm: 53270 52436 173 154 0 52740 0
[pid=26890] ppid=26887 vsize=12268 CPUtime=0
/proc/26890/stat : 26890 (pboutclasp.pl) S 26887 26885 26437 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188337200 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26890/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 35.25
Current children cumulated vsize (KiB) 289116

[startup+51.1012 s]
/proc/loadavg: 1.13 1.09 1.01 3/82 26890
/proc/meminfo: memFree=941464/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=4.5
/proc/26885/stat : 26885 (pbclasp) S 26883 26885 26437 0 -1 4194304 8571 0 0 0 437 13 0 0 16 0 1 0 188336750 45862912 8521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26885/statm: 11197 8521 320 3 0 8297 0
[pid=26887] ppid=26885 vsize=5352 CPUtime=0
/proc/26887/stat : 26887 (sh) S 26885 26885 26437 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188337200 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26887/statm: 1338 224 188 169 0 49 0
[pid=26888] ppid=26887 vsize=13628 CPUtime=46.25
/proc/26888/stat : 26888 (pb2clasp1) R 26887 26885 26437 0 -1 4194304 819 0 0 0 4618 7 0 0 25 0 1 0 188337200 13955072 778 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238487328359 0 0 4224 0 0 0 0 17 0 0 0
/proc/26888/statm: 3407 778 340 3 0 507 0
[pid=26889] ppid=26887 vsize=471824 CPUtime=22.79
/proc/26889/stat : 26889 (clasp) S 26887 26885 26437 0 -1 4194304 117821 0 0 0 2221 58 0 0 16 0 1 0 188337200 483147776 116790 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/26889/statm: 117956 116790 173 154 0 117426 0
[pid=26890] ppid=26887 vsize=12268 CPUtime=0
/proc/26890/stat : 26890 (pboutclasp.pl) S 26887 26885 26437 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188337200 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26890/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 73.54
Current children cumulated vsize (KiB) 547860

[startup+102.305 s]
/proc/loadavg: 1.34 1.15 1.04 2/82 26890
/proc/meminfo: memFree=435928/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=4.5
/proc/26885/stat : 26885 (pbclasp) S 26883 26885 26437 0 -1 4194304 8571 0 0 0 437 13 0 0 16 0 1 0 188336750 45862912 8521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26885/statm: 11197 8521 320 3 0 8297 0
[pid=26887] ppid=26885 vsize=5352 CPUtime=0
/proc/26887/stat : 26887 (sh) S 26885 26885 26437 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188337200 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26887/statm: 1338 224 188 169 0 49 0
[pid=26888] ppid=26887 vsize=13628 CPUtime=97.15
/proc/26888/stat : 26888 (pb2clasp1) R 26887 26885 26437 0 -1 4194304 819 0 0 0 9701 14 0 0 25 0 1 0 188337200 13955072 778 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238505575183 0 0 4224 0 0 0 0 17 0 0 0
/proc/26888/statm: 3407 778 340 3 0 507 0
[pid=26889] ppid=26887 vsize=972768 CPUtime=47.55
/proc/26889/stat : 26889 (clasp) R 26887 26885 26437 0 -1 4194304 243762 0 0 0 4640 115 0 0 16 0 1 0 188337200 996114432 241706 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 2875141 0 0 4096 0 0 0 0 17 1 0 0
/proc/26889/statm: 243192 241706 173 154 0 242662 0
[pid=26890] ppid=26887 vsize=12268 CPUtime=0
/proc/26890/stat : 26890 (pboutclasp.pl) S 26887 26885 26437 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188337200 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26890/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 149.2
Current children cumulated vsize (KiB) 1048804

[startup+162.303 s]
/proc/loadavg: 1.54 1.23 1.07 2/82 26890
/proc/meminfo: memFree=16024/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=4.5
/proc/26885/stat : 26885 (pbclasp) S 26883 26885 26437 0 -1 4194304 8571 0 0 0 437 13 0 0 16 0 1 0 188336750 45862912 8521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26885/statm: 11197 8521 320 3 0 8297 0
[pid=26887] ppid=26885 vsize=5352 CPUtime=0
/proc/26887/stat : 26887 (sh) S 26885 26885 26437 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188337200 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26887/statm: 1338 224 188 169 0 49 0
[pid=26888] ppid=26887 vsize=13628 CPUtime=156.78
/proc/26888/stat : 26888 (pb2clasp1) R 26887 26885 26437 0 -1 4194304 819 0 0 0 15657 21 0 0 25 0 1 0 188337200 13955072 778 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238505437205 0 0 4224 0 0 0 0 17 0 0 0
/proc/26888/statm: 3407 778 340 3 0 507 0
[pid=26889] ppid=26887 vsize=1583416 CPUtime=77.72
/proc/26889/stat : 26889 (clasp) S 26887 26885 26437 0 -1 4194304 396774 0 0 0 7586 186 0 0 16 0 1 0 188337200 1621417984 392669 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/26889/statm: 395854 392669 173 154 0 395324 0
[pid=26890] ppid=26887 vsize=12268 CPUtime=0
/proc/26890/stat : 26890 (pboutclasp.pl) S 26887 26885 26437 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188337200 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26890/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 239
Current children cumulated vsize (KiB) 1659452



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+180.501 s]
/proc/loadavg: 1.52 1.24 1.08 3/82 26890
/proc/meminfo: memFree=15320/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=4.5
/proc/26885/stat : 26885 (pbclasp) S 26883 26885 26437 0 -1 4194304 8571 0 0 0 437 13 0 0 16 0 1 0 188336750 45862912 8521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26885/statm: 11197 8521 320 3 0 8297 0
[pid=26887] ppid=26885 vsize=5352 CPUtime=0
/proc/26887/stat : 26887 (sh) S 26885 26885 26437 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188337200 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26887/statm: 1338 224 188 169 0 49 0
[pid=26888] ppid=26887 vsize=13628 CPUtime=174.88
/proc/26888/stat : 26888 (pb2clasp1) R 26887 26885 26437 0 -1 4194304 819 0 0 0 17465 23 0 0 25 0 1 0 188337200 13955072 778 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238505437181 0 0 4224 0 0 0 0 17 1 0 0
/proc/26888/statm: 3407 778 340 3 0 507 0
[pid=26889] ppid=26887 vsize=1768036 CPUtime=86.75
/proc/26889/stat : 26889 (clasp) S 26887 26885 26437 0 -1 4194304 442525 0 0 0 8468 207 0 0 16 0 1 0 188337200 1810468864 438420 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/26889/statm: 442009 438420 173 154 0 441479 0
[pid=26890] ppid=26887 vsize=12268 CPUtime=0
/proc/26890/stat : 26890 (pboutclasp.pl) S 26887 26885 26437 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188337200 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26890/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 266.13
Current children cumulated vsize (KiB) 1844072

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

[startup+180.501 s]
/proc/loadavg: 1.52 1.24 1.08 3/82 26890
/proc/meminfo: memFree=15320/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=4.5
/proc/26885/stat : 26885 (pbclasp) S 26883 26885 26437 0 -1 4194304 8571 0 0 0 437 13 0 0 16 0 1 0 188336750 45862912 8521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26885/statm: 11197 8521 320 3 0 8297 0
[pid=26887] ppid=26885 vsize=5352 CPUtime=0
/proc/26887/stat : 26887 (sh) S 26885 26885 26437 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188337200 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26887/statm: 1338 224 188 169 0 49 0
[pid=26888] ppid=26887 vsize=13628 CPUtime=174.88
/proc/26888/stat : 26888 (pb2clasp1) R 26887 26885 26437 0 -1 4194304 819 0 0 0 17465 23 0 0 25 0 1 0 188337200 13955072 778 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238505437181 0 0 4224 0 0 0 0 17 1 0 0
/proc/26888/statm: 3407 778 340 3 0 507 0
[pid=26889] ppid=26887 vsize=1768036 CPUtime=86.75
/proc/26889/stat : 26889 (clasp) S 26887 26885 26437 0 -1 4194304 442525 0 0 0 8468 207 0 0 16 0 1 0 188337200 1810468864 438420 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/26889/statm: 442009 438420 173 154 0 441479 0
[pid=26890] ppid=26887 vsize=12268 CPUtime=0
/proc/26890/stat : 26890 (pboutclasp.pl) S 26887 26885 26437 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188337200 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238496559202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26890/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 266.13
Current children cumulated vsize (KiB) 1844072

# WARNING:
# current cumulated CPU time (179.39 s) is less than in the last sample (266.13 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (86.74 s) to the 'lost time'.

[startup+180.618 s]
/proc/loadavg: 1.52 1.24 1.08 3/82 26890
/proc/meminfo: memFree=15320/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=179.39
/proc/26885/stat : 26885 (pbclasp) S 26883 26885 26437 0 -1 4194304 8605 1528 0 0 437 13 17465 24 16 0 1 0 188336750 45862912 8522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 16384 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26885/statm: 11197 8522 320 3 0 8297 0
Current children cumulated CPU time (s) 179.39
Current children cumulated vsize (KiB) 44788

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

[startup+180.618 s]
/proc/loadavg: 1.52 1.24 1.08 3/82 26890
/proc/meminfo: memFree=15320/2055920 swapFree=4169168/4192956
[pid=26885] ppid=26883 vsize=44788 CPUtime=179.39
/proc/26885/stat : 26885 (pbclasp) S 26883 26885 26437 0 -1 4194304 8605 1528 0 0 437 13 17465 24 16 0 1 0 188336750 45862912 8522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 16384 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26885/statm: 11197 8522 320 3 0 8297 0
Current children cumulated CPU time (s) 179.39
Current children cumulated vsize (KiB) 44788

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 86.74
#  lost CPU user time (s): 84.68
#  lost CPU system time (s): 2.06

Real time (s): 180.697
CPU time (s): 266.205
CPU user time (s): 263.735
CPU system time (s): 2.46994
CPU usage (%): 147.321
Max. virtual memory (cumulated for all children) (KiB): 1844072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 179.055
system time used= 0.409937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18643
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 122
involuntary context switches= 2964

runsolver used 0.19297 second user time and 0.474927 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue Apr 24 08:43:16 UTC 2007

IDJOB= 419147
IDBENCH= 47753
IDSOLVER= 158
FILE ID= node23/419147-1177404188

PBS_JOBID= 4675624

Free space on /tmp= 66306 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-11.opb
COMMAND LINE= pbclasp instance-419147-1177404188.opb /tmp/evaluation/419147-1177404188/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-419147-1177404188 -o ROOT/results/node23/conversion-419147-1177404188 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419147-1177404188/instance-419147-1177404188.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-419147-1177404188 -o ROOT/results/node23/solver-419147-1177404188 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419147-1177404188.opb /tmp/evaluation/419147-1177404188/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  91ed1a3072dcb347d6fe497536573d4e

RANDOM SEED= 143447302

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1434200 kB
Buffers:         63224 kB
Cached:         451176 kB
SwapCached:       2944 kB
Active:         397460 kB
Inactive:       141592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434200 kB
SwapTotal:     4192956 kB
SwapFree:      4169168 kB
Dirty:          152924 kB
Writeback:           0 kB
Mapped:          31048 kB
Slab:            68168 kB
Committed_AS:  2810984 kB
PageTables:       1796 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= 66306 MiB

End job on node23 on Tue Apr 24 08:46:19 UTC 2007