Trace number 3466788

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.05 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=80-sizeP=41-sizeQ=80-505615378-max.opb
MD5SUM37b8d6470d70c8bd94b60d5c165e51c9
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-2
Best CPU time to get the best result obtained on this benchmark1800.26
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -2
Optimality of the best value was proved NO
Number of variables3401
Total number of constraints9841
Number of constraints which are clauses9840
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint3280
Number of terms in the objective function 41
Biggest coefficient in the objective function 1099511627776
Number of bits for the biggest coefficient in the objective function 41
Sum of the numbers in the objective function 2199023255551
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 664613997892457936451903530140172288
Number of bits of the biggest number in a constraint 120
Biggest sum of numbers in a constraint 2658455991569056391466495993868342803
Number of bits of the biggest sum of numbers121
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.03/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3466788-1307408588/watcher-3466788-1307408588 -o /tmp/evaluation-result-3466788-1307408588/solver-3466788-1307408588 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466788-1307408588.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.03 2.01 3/477 20912
/proc/meminfo: memFree=20939812/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=8364 CPUtime=0.01 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 626 0 0 0 1 0 0 0 25 0 1 0 833274155 8564736 573 33554432000 4194304 6736272 140736592477056 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 2091 574 247 621 0 1461 0

[startup+0.0745269 s]
/proc/loadavg: 2.07 2.03 2.01 3/477 20912
/proc/meminfo: memFree=20939812/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=13876 CPUtime=0.07 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 1990 0 0 0 7 0 0 0 25 0 1 0 833274155 14209024 1937 33554432000 4194304 6736272 140736592477056 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 3469 1938 247 621 0 2839 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13876

[startup+0.100525 s]
/proc/loadavg: 2.07 2.03 2.01 3/477 20912
/proc/meminfo: memFree=20939812/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=16072 CPUtime=0.09 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 2616 0 0 0 9 0 0 0 25 0 1 0 833274155 16457728 2518 33554432000 4194304 6736272 140736592477056 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 4018 2519 265 621 0 3388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16072

[startup+0.300499 s]
/proc/loadavg: 2.07 2.03 2.01 3/477 20912
/proc/meminfo: memFree=20939812/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=36060 CPUtime=0.29 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8046 0 0 0 29 0 0 0 25 0 1 0 833274155 36925440 7470 33554432000 4194304 6736272 140736592477056 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 9015 7470 268 621 0 8385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36060

[startup+0.700416 s]
/proc/loadavg: 2.07 2.03 2.01 3/477 20912
/proc/meminfo: memFree=20939812/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=36060 CPUtime=0.69 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8074 0 0 0 69 0 0 0 25 0 1 0 833274155 36925440 7498 33554432000 4194304 6736272 140736592477056 18446744073709551615 5806359 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 9015 7498 275 621 0 8385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36060

[startup+1.50028 s]
/proc/loadavg: 2.07 2.03 2.01 3/478 20913
/proc/meminfo: memFree=20909672/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=36060 CPUtime=1.49 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8082 0 0 0 149 0 0 0 25 0 1 0 833274155 36925440 7506 33554432000 4194304 6736272 140736592477056 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 9015 7506 282 621 0 8385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36060

[startup+3.101 s]
/proc/loadavg: 2.06 2.03 2.01 3/478 20913
/proc/meminfo: memFree=20908432/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=36060 CPUtime=3.09 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8083 0 0 0 309 0 0 0 25 0 1 0 833274155 36925440 7507 33554432000 4194304 6736272 140736592477056 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 9015 7507 282 621 0 8385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36060

[startup+6.30043 s]
/proc/loadavg: 2.06 2.03 2.01 3/478 20913
/proc/meminfo: memFree=20908672/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=36232 CPUtime=6.28 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8128 0 0 0 628 0 0 0 25 0 1 0 833274155 37101568 7551 33554432000 4194304 6736272 140736592477056 18446744073709551615 5148172 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 9058 7551 282 621 0 8428 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36232

[startup+12.7003 s]
/proc/loadavg: 2.13 2.04 2.01 3/478 20913
/proc/meminfo: memFree=20907892/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=32040 CPUtime=12.69 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8201 0 0 0 1268 1 0 0 25 0 1 0 833274155 32808960 7592 33554432000 4194304 6736272 140736592477056 18446744073709551615 5149207 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 8010 7592 282 621 0 7380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32040

[startup+25.501 s]
/proc/loadavg: 2.11 2.04 2.01 3/478 20913
/proc/meminfo: memFree=20907516/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=32620 CPUtime=25.49 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8274 0 0 0 2548 1 0 0 25 0 1 0 833274155 33402880 7665 33554432000 4194304 6736272 140736592477056 18446744073709551615 5818493 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 8155 7665 283 621 0 7525 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32620

[startup+51.1005 s]
/proc/loadavg: 2.07 2.04 2.01 3/478 20914
/proc/meminfo: memFree=20907060/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=33632 CPUtime=51.09 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8367 0 0 0 5108 1 0 0 25 0 1 0 833274155 34439168 7757 33554432000 4194304 6736272 140736592477056 18446744073709551615 5221958 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 8408 7757 285 621 0 7778 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33632

[startup+102.317 s]
/proc/loadavg: 2.07 2.04 2.01 3/478 20916
/proc/meminfo: memFree=20905556/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=33632 CPUtime=102.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8438 0 0 0 10230 1 0 0 25 0 1 0 833274155 34439168 7827 33554432000 4194304 6736272 140736592477056 18446744073709551615 5149326 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 8408 7827 285 621 0 7778 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 33632

[startup+162.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/478 20917
/proc/meminfo: memFree=20904536/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=33632 CPUtime=162.29 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8458 0 0 0 16228 1 0 0 25 0 1 0 833274155 34439168 7847 33554432000 4194304 6736272 140736592477056 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 8408 7847 285 621 0 7778 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33632

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 20919
/proc/meminfo: memFree=20906220/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=33632 CPUtime=222.29 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8464 0 0 0 22228 1 0 0 25 0 1 0 833274155 34439168 7853 33554432000 4194304 6736272 140736592477056 18446744073709551615 5806473 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 8408 7853 285 621 0 7778 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 33632

[startup+282.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/478 20920
/proc/meminfo: memFree=20906668/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=33632 CPUtime=282.29 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8464 0 0 0 28228 1 0 0 25 0 1 0 833274155 34439168 7853 33554432000 4194304 6736272 140736592477056 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 8408 7853 285 621 0 7778 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 33632

[startup+342.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/478 20922
/proc/meminfo: memFree=20905520/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=34252 CPUtime=342.29 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8725 0 0 0 34228 1 0 0 25 0 1 0 833274155 35074048 8114 33554432000 4194304 6736272 140736592477056 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 8563 8114 285 621 0 7933 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 34252

[startup+402.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/478 20924
/proc/meminfo: memFree=20905480/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=34412 CPUtime=402.29 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8733 0 0 0 40228 1 0 0 25 0 1 0 833274155 35237888 8122 33554432000 4194304 6736272 140736592477056 18446744073709551615 5806432 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 8603 8122 285 621 0 7973 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 34412

[startup+462.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 20925
/proc/meminfo: memFree=20905336/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=34412 CPUtime=462.29 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8733 0 0 0 46228 1 0 0 25 0 1 0 833274155 35237888 8122 33554432000 4194304 6736272 140736592477056 18446744073709551615 4754075 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20912/statm: 8603 8122 285 621 0 7973 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 34412

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 20927
/proc/meminfo: memFree=20905560/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=34412 CPUtime=522.29 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8733 0 0 0 52228 1 0 0 25 0 1 0 833274155 35237888 8122 33554432000 4194304 6736272 140736592477056 18446744073709551615 4734671 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 8603 8122 285 621 0 7973 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 34412

[startup+582.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/478 20928
/proc/meminfo: memFree=20904676/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=35060 CPUtime=582.29 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 8933 0 0 0 58228 1 0 0 25 0 1 0 833274155 35901440 8322 33554432000 4194304 6736272 140736592477056 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 8765 8322 285 621 0 8135 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 35060


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

/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9104 0 0 0 100228 2 0 0 25 0 1 0 833274155 36696064 8493 33554432000 4194304 6736272 140736592477056 18446744073709551615 5806420 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 8959 8493 285 621 0 8329 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 35836

[startup+1062.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 20969
/proc/meminfo: memFree=20634952/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1062.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 106229 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5818012 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 37660

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 20971
/proc/meminfo: memFree=20635188/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1122.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 112229 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 37660

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 20972
/proc/meminfo: memFree=20636156/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1182.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 118229 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 4753932 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 37660

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 20974
/proc/meminfo: memFree=20636008/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1242.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 124229 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5149310 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 37660

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 20976
/proc/meminfo: memFree=20634124/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1302.32 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 130230 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5818787 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 37660

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 20980
/proc/meminfo: memFree=20634840/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1362.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 136229 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5806372 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 37660

[startup+1422.32 s]
/proc/loadavg: 2.08 2.03 2.01 3/478 20982
/proc/meminfo: memFree=20635944/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1422.32 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 142230 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5803238 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 37660

[startup+1482.3 s]
/proc/loadavg: 2.21 2.07 2.02 3/478 20983
/proc/meminfo: memFree=20635672/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1482.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 148229 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5219626 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 37660

[startup+1542.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/478 20985
/proc/meminfo: memFree=20636640/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1542.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 154229 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 4535102 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 37660

[startup+1602.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/478 20987
/proc/meminfo: memFree=20636372/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1602.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 160229 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 4535270 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 37660

[startup+1662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/478 20988
/proc/meminfo: memFree=20636712/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1662.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 166229 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5817984 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 37660

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 20990
/proc/meminfo: memFree=20636328/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1722.31 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 172229 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5148094 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 37660

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 20991
/proc/meminfo: memFree=20635316/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1782.32 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 178230 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5148069 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 37660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 20992
/proc/meminfo: memFree=20636164/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1800.03 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) R 20910 20912 18780 0 -1 4202496 9313 0 0 0 180001 2 0 0 25 0 1 0 833274155 38563840 8702 33554432000 4194304 6736272 140736592477056 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8702 285 621 0 8785 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 37660

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -20912

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.02 2.00 2/479 20993
/proc/meminfo: memFree=20635040/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1800.03 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) S 20910 20912 18780 0 -1 4202496 9314 0 0 0 180001 2 0 0 25 0 1 0 833274155 38563840 8703 33554432000 4194304 6736272 140736592477056 18446744073709551615 5924238 0 16384 4096 17571 18446604442335199424 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8703 286 621 0 8785 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 37660

[startup+1801.82 s]
/proc/loadavg: 1.92 2.00 1.99 2/479 20993
/proc/meminfo: memFree=20635412/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1800.03 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) S 20910 20912 18780 0 -1 4202496 9314 0 0 0 180001 2 0 0 25 0 1 0 833274155 38563840 8703 33554432000 4194304 6736272 140736592477056 18446744073709551615 5924238 0 16384 4096 17571 18446604442335199424 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8703 286 621 0 8785 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 37660

[startup+1802 s]
/proc/loadavg: 1.92 2.00 1.99 2/479 20993
/proc/meminfo: memFree=20635412/32951124 swapFree=67057928/67111528
[pid=20912] ppid=20910 vsize=37660 CPUtime=1800.03 cores=0,2,4,6
/proc/20912/stat : 20912 (minisatid-gmp) S 20910 20912 18780 0 -1 4202496 9314 0 0 0 180001 2 0 0 25 0 1 0 833274155 38563840 8703 33554432000 4194304 6736272 140736592477056 18446744073709551615 5924238 0 16384 4096 17571 18446604442335199424 0 0 17 0 0 0 0
/proc/20912/statm: 9415 8703 286 621 0 8785 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 37660

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.05
CPU user time (s): 1800.02
CPU system time (s): 0.029995
CPU usage (%): 99.8906
Max. virtual memory (cumulated for all children) (KiB): 37660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9314
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= 3
involuntary context switches= 3610

runsolver used 8.91264 second user time and 18.8921 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-07 03:03:08
IDJOB=3466788
IDBENCH=2977
IDSOLVER=1957
FILE ID=node140/3466788-1307408588
RUNJOBID= node140-1307407444-20825
PBS_JOBID= 13514167
Free space on /tmp= 73732 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=80-sizeP=41-sizeQ=80-505615378-max.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466788-1307408588/watcher-3466788-1307408588 -o /tmp/evaluation-result-3466788-1307408588/solver-3466788-1307408588 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466788-1307408588.opb --verbosity=0 --format=opb 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 37b8d6470d70c8bd94b60d5c165e51c9
RANDOM SEED=384349596

node140.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20939968 kB
Buffers:        333716 kB
Cached:        4163336 kB
SwapCached:       6932 kB
Active:        7795672 kB
Inactive:      3878068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20939968 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            3132 kB
Writeback:           0 kB
AnonPages:     7174396 kB
Mapped:          39120 kB
Slab:           215992 kB
PageTables:      52432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141660808 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73724 MiB
End job on node140 at 2011-06-07 03:33:10