Trace number 418876

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB-clasp 2007-04-10UNSAT 92.6499 86.0873

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-unsat/total-5-11-u.opb
MD5SUM8506bdc02d4603ac594f9d3298891875
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark70.1523
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables156980
Total number of constraints696581
Number of constraints which are clauses696581
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 constraint10
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 10
Number of bits of the biggest sum of numbers4
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)

92.53/86.08	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/418876-1177398737/instance-418876-1177398737.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/node52/watcher-418876-1177398737 -o ROOT/results/node52/solver-418876-1177398737 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-418876-1177398737.opb /tmp/evaluation/418876-1177398737/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: 0.32 0.09 0.02 3/64 4935
/proc/meminfo: memFree=1672996/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=12268 CPUtime=0
/proc/4935/stat : 4935 (pbclasp) D 4933 4935 4726 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 94718932 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273653922405 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/4935/statm: 3067 317 242 3 0 167 0

[startup+0.0291899 s]
/proc/loadavg: 0.32 0.09 0.02 3/64 4935
/proc/meminfo: memFree=1672996/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=13320 CPUtime=0.02
/proc/4935/stat : 4935 (pbclasp) R 4933 4935 4726 0 -1 4194304 690 0 0 0 2 0 0 0 18 0 1 0 94718932 13639680 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273653600993 0 0 4224 16384 0 0 0 17 1 0 0
/proc/4935/statm: 3330 657 314 3 0 430 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13320

[startup+0.101193 s]
/proc/loadavg: 0.32 0.09 0.02 3/64 4935
/proc/meminfo: memFree=1672996/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=16448 CPUtime=0.09
/proc/4935/stat : 4935 (pbclasp) R 4933 4935 4726 0 -1 4194304 1480 0 0 0 9 0 0 0 18 0 1 0 94718932 16842752 1447 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273653600993 0 0 4224 16384 0 0 0 17 1 0 0
/proc/4935/statm: 4112 1448 314 3 0 1212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16448

[startup+0.301206 s]
/proc/loadavg: 0.32 0.09 0.02 3/64 4935
/proc/meminfo: memFree=1672996/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.29
/proc/4935/stat : 4935 (pbclasp) R 4933 4935 4726 0 -1 4194304 2069 0 0 0 28 1 0 0 19 0 1 0 94718932 19214336 2036 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 0 0 0 17 1 0 0
/proc/4935/statm: 4691 2036 316 3 0 1791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18764

[startup+0.701237 s]
/proc/loadavg: 0.32 0.09 0.02 3/64 4935
/proc/meminfo: memFree=1672996/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18764

[startup+1.50229 s]
/proc/loadavg: 0.32 0.09 0.02 3/69 4940
/proc/meminfo: memFree=1663292/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=0
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4938] ppid=4937 vsize=12400 CPUtime=0.79
/proc/4938/stat : 4938 (pb2clasp1) R 4937 4935 4726 0 -1 4194304 502 0 0 0 79 0 0 0 24 0 1 0 94719002 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 273667432139 0 0 4224 0 0 0 0 17 1 0 0
/proc/4938/statm: 3100 461 340 3 0 200 0
[pid=4939] ppid=4937 vsize=5564 CPUtime=0.08
/proc/4939/stat : 4939 (clasp-1.0) S 4937 4935 4726 0 -1 4194304 1006 0 0 0 8 0 0 0 15 0 1 0 94719002 5697536 971 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/4939/statm: 1391 971 230 81 0 765 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 412 0 0 0 0 0 0 0 17 0 1 0 94719002 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 54348

[startup+3.1014 s]
/proc/loadavg: 0.32 0.09 0.02 2/69 4940
/proc/meminfo: memFree=1659900/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=0
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4938] ppid=4937 vsize=12400 CPUtime=2.39
/proc/4938/stat : 4938 (pb2clasp1) R 4937 4935 4726 0 -1 4194304 502 0 0 0 238 1 0 0 25 0 1 0 94719002 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 273667478142 0 0 4224 0 0 0 0 17 1 0 0
/proc/4938/statm: 3100 461 340 3 0 200 0
[pid=4939] ppid=4937 vsize=10204 CPUtime=0.26
/proc/4939/stat : 4939 (clasp-1.0) S 4937 4935 4726 0 -1 4194304 2153 0 0 0 26 0 0 0 16 0 1 0 94719002 10448896 2118 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/4939/statm: 2551 2118 230 81 0 1925 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 412 0 0 0 0 0 0 0 17 0 1 0 94719002 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.33
Current children cumulated vsize (KiB) 58988

[startup+6.30161 s]
/proc/loadavg: 0.45 0.12 0.03 2/69 4940
/proc/meminfo: memFree=1648444/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=0
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4938] ppid=4937 vsize=12400 CPUtime=5.59
/proc/4938/stat : 4938 (pb2clasp1) R 4937 4935 4726 0 -1 4194304 502 0 0 0 558 1 0 0 25 0 1 0 94719002 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 273667799391 0 0 4224 0 0 0 0 17 1 0 0
/proc/4938/statm: 3100 461 340 3 0 200 0
[pid=4939] ppid=4937 vsize=23352 CPUtime=0.68
/proc/4939/stat : 4939 (clasp-1.0) S 4937 4935 4726 0 -1 4194304 5468 0 0 0 66 2 0 0 16 0 1 0 94719002 23912448 5331 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/4939/statm: 5838 5331 230 81 0 5212 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 412 0 0 0 0 0 0 0 17 0 1 0 94719002 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.95
Current children cumulated vsize (KiB) 72136

[startup+12.701 s]
/proc/loadavg: 0.50 0.13 0.04 2/69 4940
/proc/meminfo: memFree=1622588/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=0
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4938] ppid=4937 vsize=12400 CPUtime=11.89
/proc/4938/stat : 4938 (pb2clasp1) R 4937 4935 4726 0 -1 4194304 502 0 0 0 1188 1 0 0 25 0 1 0 94719002 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 273667456274 0 0 4224 0 0 0 0 17 0 0 0
/proc/4938/statm: 3100 461 340 3 0 200 0
[pid=4939] ppid=4937 vsize=47568 CPUtime=1.65
/proc/4939/stat : 4939 (clasp-1.0) S 4937 4935 4726 0 -1 4194304 11687 0 0 0 160 5 0 0 16 0 1 0 94719002 48709632 11323 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/4939/statm: 11892 11323 230 81 0 11266 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 412 0 0 0 0 0 0 0 17 0 1 0 94719002 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 14.22
Current children cumulated vsize (KiB) 96352

[startup+25.5029 s]
/proc/loadavg: 0.61 0.18 0.05 3/69 4940
/proc/meminfo: memFree=1582396/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=0
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4938] ppid=4937 vsize=12400 CPUtime=24.53
/proc/4938/stat : 4938 (pb2clasp1) R 4937 4935 4726 0 -1 4194304 502 0 0 0 2451 2 0 0 25 0 1 0 94719002 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 273667431581 0 0 4224 0 0 0 0 17 0 0 0
/proc/4938/statm: 3100 461 340 3 0 200 0
[pid=4939] ppid=4937 vsize=87128 CPUtime=3.64
/proc/4939/stat : 4939 (clasp-1.0) S 4937 4935 4726 0 -1 4194304 21380 0 0 0 354 10 0 0 16 0 1 0 94719002 89219072 21016 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/4939/statm: 21782 21016 230 81 0 21156 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 412 0 0 0 0 0 0 0 17 0 1 0 94719002 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 28.85
Current children cumulated vsize (KiB) 135912

[startup+51.1028 s]
/proc/loadavg: 0.74 0.24 0.08 2/68 4940
/proc/meminfo: memFree=1364748/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=43.38
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 504 0 0 0 0 4333 5 16 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4939] ppid=4937 vsize=305780 CPUtime=13.58
/proc/4939/stat : 4939 (clasp-1.0) R 4937 4935 4726 0 -1 4194304 93134 0 0 0 1316 42 0 0 25 0 1 0 94719002 313118720 75219 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737421 0 0 4096 0 0 0 0 17 0 0 0
/proc/4939/statm: 76445 75219 245 81 0 75819 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 94719002 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 57.64
Current children cumulated vsize (KiB) 342164

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

[startup+63.9016 s]
/proc/loadavg: 0.78 0.27 0.09 2/68 4940
/proc/meminfo: memFree=1364748/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=43.38
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 504 0 0 0 0 4333 5 16 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4939] ppid=4937 vsize=305780 CPUtime=26.37
/proc/4939/stat : 4939 (clasp-1.0) R 4937 4935 4726 0 -1 4194304 93144 0 0 0 2595 42 0 0 25 0 1 0 94719002 313118720 75229 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737348 0 0 4096 0 0 0 0 17 0 0 0
/proc/4939/statm: 76445 75229 245 81 0 75819 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 94719002 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 70.43
Current children cumulated vsize (KiB) 342164

[startup+76.7025 s]
/proc/loadavg: 0.83 0.30 0.10 2/68 4940
/proc/meminfo: memFree=1364748/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=43.38
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 504 0 0 0 0 4333 5 16 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4939] ppid=4937 vsize=305780 CPUtime=39.17
/proc/4939/stat : 4939 (clasp-1.0) R 4937 4935 4726 0 -1 4194304 93144 0 0 0 3875 42 0 0 25 0 1 0 94719002 313118720 75229 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4939/statm: 76445 75229 245 81 0 75819 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 94719002 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 83.23
Current children cumulated vsize (KiB) 342164

[startup+79.9017 s]
/proc/loadavg: 0.84 0.31 0.11 2/68 4940
/proc/meminfo: memFree=1364748/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=43.38
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 504 0 0 0 0 4333 5 16 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4939] ppid=4937 vsize=305780 CPUtime=42.37
/proc/4939/stat : 4939 (clasp-1.0) R 4937 4935 4726 0 -1 4194304 93144 0 0 0 4195 42 0 0 25 0 1 0 94719002 313118720 75229 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 0 0 0
/proc/4939/statm: 76445 75229 245 81 0 75819 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 94719002 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 86.43
Current children cumulated vsize (KiB) 342164

[startup+83.1029 s]
/proc/loadavg: 0.84 0.31 0.11 2/68 4940
/proc/meminfo: memFree=1364748/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=43.38
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 504 0 0 0 0 4333 5 16 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4939] ppid=4937 vsize=305780 CPUtime=45.57
/proc/4939/stat : 4939 (clasp-1.0) R 4937 4935 4726 0 -1 4194304 93144 0 0 0 4515 42 0 0 25 0 1 0 94719002 313118720 75229 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737370 0 0 4096 0 0 0 0 17 0 0 0
/proc/4939/statm: 76445 75229 245 81 0 75819 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 94719002 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 89.63
Current children cumulated vsize (KiB) 342164

[startup+84.706 s]
/proc/loadavg: 0.85 0.32 0.11 2/68 4940
/proc/meminfo: memFree=1364748/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=43.38
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 504 0 0 0 0 4333 5 16 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4939] ppid=4937 vsize=305780 CPUtime=47.17
/proc/4939/stat : 4939 (clasp-1.0) R 4937 4935 4726 0 -1 4194304 93144 0 0 0 4675 42 0 0 25 0 1 0 94719002 313118720 75229 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737260 0 0 4096 0 0 0 0 17 0 0 0
/proc/4939/statm: 76445 75229 245 81 0 75819 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 94719002 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 91.23
Current children cumulated vsize (KiB) 342164

[startup+85.5011 s]
/proc/loadavg: 0.85 0.32 0.11 2/68 4940
/proc/meminfo: memFree=1364748/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=43.38
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 504 0 0 0 0 4333 5 16 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4939] ppid=4937 vsize=305780 CPUtime=47.96
/proc/4939/stat : 4939 (clasp-1.0) R 4937 4935 4726 0 -1 4194304 93144 0 0 0 4754 42 0 0 25 0 1 0 94719002 313118720 75229 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4939/statm: 76445 75229 245 81 0 75819 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 94719002 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 92.02
Current children cumulated vsize (KiB) 342164

[startup+85.9011 s]
/proc/loadavg: 0.85 0.32 0.11 2/68 4940
/proc/meminfo: memFree=1364748/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=43.38
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 504 0 0 0 0 4333 5 16 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4939] ppid=4937 vsize=303384 CPUtime=48.36
/proc/4939/stat : 4939 (clasp-1.0) R 4937 4935 4726 0 -1 4194304 93144 0 0 0 4794 42 0 0 25 0 1 0 94719002 310665216 74630 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134744658 0 0 4096 0 0 0 0 17 0 0 0
/proc/4939/statm: 75846 74630 245 81 0 75220 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 94719002 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 92.42
Current children cumulated vsize (KiB) 339768

[startup+86.0011 s]
/proc/loadavg: 0.85 0.32 0.11 2/68 4940
/proc/meminfo: memFree=1364748/2055920 swapFree=4182996/4192956
[pid=4935] ppid=4933 vsize=18764 CPUtime=0.68
/proc/4935/stat : 4935 (pbclasp) S 4933 4935 4726 0 -1 4194304 2091 0 0 0 66 2 0 0 16 0 1 0 94718932 19214336 2040 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4935/statm: 4691 2040 320 3 0 1791 0
[pid=4937] ppid=4935 vsize=5352 CPUtime=43.38
/proc/4937/stat : 4937 (sh) S 4935 4935 4726 0 -1 4194304 297 504 0 0 0 0 4333 5 16 0 1 0 94719002 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1338 224 188 169 0 49 0
[pid=4939] ppid=4937 vsize=269404 CPUtime=48.47
/proc/4939/stat : 4939 (clasp-1.0) R 4937 4935 4726 0 -1 4194304 93165 0 0 0 4804 43 0 0 25 0 1 0 94719002 275869696 66159 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160225602 0 0 4096 0 0 0 0 17 0 0 0
/proc/4939/statm: 67351 66159 266 81 0 66725 0
[pid=4940] ppid=4937 vsize=12268 CPUtime=0
/proc/4940/stat : 4940 (pboutclasp.pl) S 4937 4935 4726 0 -1 4194304 435 0 0 0 0 0 0 0 16 0 1 0 94719002 12562432 395 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4940/statm: 3067 395 311 3 0 167 0
Current children cumulated CPU time (s) 92.53
Current children cumulated vsize (KiB) 305788

Child status: 0
Real time (s): 86.0873
CPU time (s): 92.6499
CPU user time (s): 92.088
CPU system time (s): 0.561914
CPU usage (%): 107.623
Max. virtual memory (cumulated for all children) (KiB): 354548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 92.088
system time used= 0.561914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97811
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= 6403
involuntary context switches= 972

runsolver used 0.096985 second user time and 0.223965 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Tue Apr 24 07:12:19 UTC 2007

IDJOB= 418876
IDBENCH= 47733
IDSOLVER= 167
FILE ID= node52/418876-1177398737

PBS_JOBID= 4675560

Free space on /tmp= 66293 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/total-5-11-u.opb
COMMAND LINE= pbclasp instance-418876-1177398737.opb /tmp/evaluation/418876-1177398737/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-418876-1177398737 -o ROOT/results/node52/conversion-418876-1177398737 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418876-1177398737/instance-418876-1177398737.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-418876-1177398737 -o ROOT/results/node52/solver-418876-1177398737 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-418876-1177398737.opb /tmp/evaluation/418876-1177398737/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  8506bdc02d4603ac594f9d3298891875

RANDOM SEED= 706425079

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1673532 kB
Buffers:         51868 kB
Cached:         249140 kB
SwapCached:       4108 kB
Active:          49368 kB
Inactive:       261492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673532 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:           21592 kB
Writeback:           0 kB
Mapped:          15672 kB
Slab:            57532 kB
Committed_AS:  1783560 kB
PageTables:       1484 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= 66293 MiB

End job on node52 on Tue Apr 24 07:13:45 UTC 2007