Trace number 3496701

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 2.5.2-gmp (fixed)? (TO) 1800.06 1802.03

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=400-sizeP=201-sizeQ=400-87904490-max.opb
MD5SUMf145615704a2957501e412155c176c53
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables81001
Total number of constraints241201
Number of constraints which are clauses241200
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 constraint80400
Number of terms in the objective function 201
Biggest coefficient in the objective function 1606938044258990275541962092341162602522202993782792835301376
Number of bits for the biggest coefficient in the objective function 201
Sum of the numbers in the objective function 3213876088517980551083924184682325205044405987565585670602751
Number of bits of the sum of numbers in the objective function 201
Biggest number in a constraint 2074757784440496479256203931845580575506223116121218449997828664845326405706454073199853524473551897144098943305650394591197575537705887653943437417056981843530590901700754761842688
Number of bits of the biggest number in a constraint 600
Biggest sum of numbers in a constraint 8299031137761985917024815727382322302024892464484873799991313419664837827391154871651005228706296088699355875555839163484213727699346231811168069148386972247138995410784642717179115
Number of bits of the biggest sum of numbers601
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.
1800.03/1800.00	>>> Terminate signal received
1800.03/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3496701-1307930993/watcher-3496701-1307930993 -o /var/tmp/evaluation-result-3496701-1307930993/solver-3496701-1307930993 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496701-1307930993.opb --verbosity=0 --format=opb --randomseed=198120389 

running on 4 cores: 1,3,5,7

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 16880
/proc/meminfo: memFree=1202936/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=7936 CPUtime=0 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 449 0 0 0 0 0 0 0 25 0 1 0 904698051 8126464 402 33554432000 4194304 6957856 140734282873392 18446744073709551615 6268218 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/16880/statm: 1984 402 251 675 0 1300 0

[startup+0.0568719 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 16880
/proc/meminfo: memFree=1202936/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=12556 CPUtime=0.05 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 1614 0 0 0 5 0 0 0 25 0 1 0 904698051 12857344 1567 33554432000 4194304 6957856 140734282873392 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 3139 1567 251 675 0 2455 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12556

[startup+0.100864 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 16880
/proc/meminfo: memFree=1202936/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=16484 CPUtime=0.09 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 2603 0 0 0 9 0 0 0 25 0 1 0 904698051 16879616 2556 33554432000 4194304 6957856 140734282873392 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 4121 2556 251 675 0 3437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16484

[startup+0.300841 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 16880
/proc/meminfo: memFree=1202936/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=34432 CPUtime=0.29 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 7039 0 0 0 29 0 0 0 25 0 1 0 904698051 35258368 6992 33554432000 4194304 6957856 140734282873392 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 8608 6992 252 675 0 7924 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34432

[startup+0.700766 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 16880
/proc/meminfo: memFree=1202936/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=70064 CPUtime=0.69 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 15868 0 0 0 67 2 0 0 25 0 1 0 904698051 71745536 15770 33554432000 4194304 6957856 140734282873392 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 17516 15771 252 675 0 16832 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70064

[startup+1.50057 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 16881
/proc/meminfo: memFree=1115160/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=138768 CPUtime=1.49 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 33202 0 0 0 144 5 0 0 25 0 1 0 904698051 142098432 32847 33554432000 4194304 6957856 140734282873392 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 34692 32848 252 675 0 34008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 138768

[startup+3.1003 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 16881
/proc/meminfo: memFree=1025880/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=265228 CPUtime=3.09 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 68001 0 0 0 299 10 0 0 25 0 1 0 904698051 271593472 64044 33554432000 4194304 6957856 140734282873392 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 66307 64045 267 675 0 65623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 265228

[startup+6.30076 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 16881
/proc/meminfo: memFree=697400/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=618632 CPUtime=6.29 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 173574 0 0 0 607 22 0 0 25 0 1 0 904698051 633479168 152290 33554432000 4194304 6957856 140734282873392 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 154658 152291 269 675 0 153974 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 618632

[startup+12.7007 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 16881
/proc/meminfo: memFree=487988/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=722232 CPUtime=12.69 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 199633 0 0 0 1244 25 0 0 25 0 1 0 904698051 739565568 178349 33554432000 4194304 6957856 140734282873392 18446744073709551615 5922039 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 180558 178349 275 675 0 179874 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 722232

[startup+25.5005 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 16882
/proc/meminfo: memFree=487928/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=722232 CPUtime=25.49 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 199634 0 0 0 2524 25 0 0 25 0 1 0 904698051 739565568 178350 33554432000 4194304 6957856 140734282873392 18446744073709551615 5385235 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 180558 178350 275 675 0 179874 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 722232

[startup+51.1002 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 16883
/proc/meminfo: memFree=487264/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=722232 CPUtime=51.09 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 199634 0 0 0 5084 25 0 0 25 0 1 0 904698051 739565568 178350 33554432000 4194304 6957856 140734282873392 18446744073709551615 5922184 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 180558 178350 275 675 0 179874 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 722232

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 16884
/proc/meminfo: memFree=482812/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=724064 CPUtime=102.3 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 212450 0 0 0 10204 26 0 0 25 0 1 0 904698051 741441536 179346 33554432000 4194304 6957856 140734282873392 18446744073709551615 5934062 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 181016 179346 283 675 0 180332 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 724064

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16885
/proc/meminfo: memFree=482648/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=724064 CPUtime=162.29 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 212457 0 0 0 16203 26 0 0 25 0 1 0 904698051 741441536 179352 33554432000 4194304 6957856 140734282873392 18446744073709551615 5934028 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 181016 179352 283 675 0 180332 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 724064

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16887
/proc/meminfo: memFree=478148/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=724064 CPUtime=222.29 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 212470 0 0 0 22203 26 0 0 25 0 1 0 904698051 741441536 179362 33554432000 4194304 6957856 140734282873392 18446744073709551615 5918166 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 181016 179362 283 675 0 180332 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 724064

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16889
/proc/meminfo: memFree=473276/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=727264 CPUtime=282.29 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 213677 0 0 0 28203 26 0 0 25 0 1 0 904698051 744718336 180566 33554432000 4194304 6957856 140734282873392 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 181816 180566 284 675 0 181132 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 727264

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16890
/proc/meminfo: memFree=471636/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=342.3 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214043 0 0 0 34203 27 0 0 25 0 1 0 904698051 748355584 180928 33554432000 4194304 6957856 140734282873392 18446744073709551615 4742303 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180928 284 675 0 182020 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 730816

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 16892
/proc/meminfo: memFree=471480/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=402.3 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214053 0 0 0 40203 27 0 0 25 0 1 0 904698051 748355584 180937 33554432000 4194304 6957856 140734282873392 18446744073709551615 5387557 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180937 284 675 0 182020 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 730816

[startup+462.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 16893
/proc/meminfo: memFree=471440/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=462.3 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214062 0 0 0 46203 27 0 0 25 0 1 0 904698051 748355584 180944 33554432000 4194304 6957856 140734282873392 18446744073709551615 5311856 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180944 284 675 0 182020 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 730816

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16895
/proc/meminfo: memFree=471296/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=522.3 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214064 0 0 0 52203 27 0 0 25 0 1 0 904698051 748355584 180945 33554432000 4194304 6957856 140734282873392 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180945 284 675 0 182020 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 730816

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16897
/proc/meminfo: memFree=471256/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=582.3 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214071 0 0 0 58203 27 0 0 25 0 1 0 904698051 748355584 180950 33554432000 4194304 6957856 140734282873392 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180950 284 675 0 182020 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 730816

[startup+642.301 s]

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

/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214078 0 0 0 100204 27 0 0 25 0 1 0 904698051 748355584 180955 33554432000 4194304 6957856 140734282873392 18446744073709551615 5934095 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180955 284 675 0 182020 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 730816

[startup+1062.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/178 16948
/proc/meminfo: memFree=99848/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1062.31 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214085 0 0 0 106204 27 0 0 25 0 1 0 904698051 748355584 180959 33554432000 4194304 6957856 140734282873392 18446744073709551615 5387580 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180959 284 675 0 182020 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 730816

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 16950
/proc/meminfo: memFree=99936/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1122.31 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214085 0 0 0 112204 27 0 0 25 0 1 0 904698051 748355584 180959 33554432000 4194304 6957856 140734282873392 18446744073709551615 5928997 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180959 284 675 0 182020 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 730816

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 16952
/proc/meminfo: memFree=99788/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1182.31 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214087 0 0 0 118204 27 0 0 25 0 1 0 904698051 748355584 180961 33554432000 4194304 6957856 140734282873392 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180961 284 675 0 182020 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 730816

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 16953
/proc/meminfo: memFree=99752/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1242.31 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214089 0 0 0 124204 27 0 0 25 0 1 0 904698051 748355584 180963 33554432000 4194304 6957856 140734282873392 18446744073709551615 4866369 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180963 284 675 0 182020 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 730816

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16955
/proc/meminfo: memFree=99612/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1302.32 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214089 0 0 0 130205 27 0 0 25 0 1 0 904698051 748355584 180963 33554432000 4194304 6957856 140734282873392 18446744073709551615 5313126 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180963 284 675 0 182020 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 730816

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16956
/proc/meminfo: memFree=99460/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1362.32 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214089 0 0 0 136205 27 0 0 25 0 1 0 904698051 748355584 180963 33554432000 4194304 6957856 140734282873392 18446744073709551615 5316013 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180963 284 675 0 182020 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 730816

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16958
/proc/meminfo: memFree=99420/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1422.32 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214089 0 0 0 142205 27 0 0 25 0 1 0 904698051 748355584 180963 33554432000 4194304 6957856 140734282873392 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180963 284 675 0 182020 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 730816

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16960
/proc/meminfo: memFree=99636/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1482.32 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214089 0 0 0 148205 27 0 0 25 0 1 0 904698051 748355584 180963 33554432000 4194304 6957856 140734282873392 18446744073709551615 5932566 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180963 284 675 0 182020 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 730816

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16961
/proc/meminfo: memFree=99600/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1542.32 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214089 0 0 0 154205 27 0 0 25 0 1 0 904698051 748355584 180963 33554432000 4194304 6957856 140734282873392 18446744073709551615 5922047 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180963 284 675 0 182020 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 730816

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16963
/proc/meminfo: memFree=99816/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1602.32 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214090 0 0 0 160205 27 0 0 25 0 1 0 904698051 748355584 180964 33554432000 4194304 6957856 140734282873392 18446744073709551615 5315723 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180964 284 675 0 182020 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 730816

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16964
/proc/meminfo: memFree=99664/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1662.32 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214090 0 0 0 166205 27 0 0 25 0 1 0 904698051 748355584 180964 33554432000 4194304 6957856 140734282873392 18446744073709551615 5387580 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180964 284 675 0 182020 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 730816

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16966
/proc/meminfo: memFree=99748/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1722.32 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214090 0 0 0 172205 27 0 0 25 0 1 0 904698051 748355584 180964 33554432000 4194304 6957856 140734282873392 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180964 284 675 0 182020 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 730816

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16968
/proc/meminfo: memFree=99852/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1782.32 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214090 0 0 0 178205 27 0 0 25 0 1 0 904698051 748355584 180964 33554432000 4194304 6957856 140734282873392 18446744073709551615 5316235 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180964 284 675 0 182020 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 730816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16968
/proc/meminfo: memFree=99836/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730816 CPUtime=1800.03 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) R 16878 16880 15254 0 -1 4202496 214090 0 0 0 179976 27 0 0 25 0 1 0 904698051 748355584 180964 33554432000 4194304 6957856 140734282873392 18446744073709551615 5934635 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/16880/statm: 182704 180964 284 675 0 182020 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 730816

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -16880

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 16969
/proc/meminfo: memFree=99704/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730820 CPUtime=1800.03 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) S 16878 16880 15254 0 -1 4202496 214093 0 0 0 179976 27 0 0 25 0 1 0 904698051 748359680 180967 33554432000 4194304 6957856 140734282873392 18446744073709551615 6100974 0 16384 4096 17571 18446604471162978368 0 0 17 3 0 0 0
/proc/16880/statm: 182705 180967 286 675 0 182021 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 730820

[startup+1801.81 s]
/proc/loadavg: 1.92 1.98 1.99 2/179 16969
/proc/meminfo: memFree=99704/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730820 CPUtime=1800.03 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) S 16878 16880 15254 0 -1 4202496 214093 0 0 0 179976 27 0 0 25 0 1 0 904698051 748359680 180967 33554432000 4194304 6957856 140734282873392 18446744073709551615 6100974 0 16384 4096 17571 18446604471162978368 0 0 17 3 0 0 0
/proc/16880/statm: 182705 180967 286 675 0 182021 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 730820

[startup+1802 s]
/proc/loadavg: 1.92 1.98 1.99 2/179 16969
/proc/meminfo: memFree=99704/32950928 swapFree=67050636/67111528
[pid=16880] ppid=16878 vsize=730820 CPUtime=1800.03 cores=1,3,5,7
/proc/16880/stat : 16880 (minisatid-gmp) S 16878 16880 15254 0 -1 4202496 214093 0 0 0 179976 27 0 0 25 0 1 0 904698051 748359680 180967 33554432000 4194304 6957856 140734282873392 18446744073709551615 6100974 0 16384 4096 17571 18446604471162978368 0 0 17 3 0 0 0
/proc/16880/statm: 182705 180967 286 675 0 182021 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 730820

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.03
CPU time (s): 1800.06
CPU user time (s): 1799.76
CPU system time (s): 0.298954
CPU usage (%): 99.8905
Max. virtual memory (cumulated for all children) (KiB): 737980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214093
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= 20738

runsolver used 2.51162 second user time and 5.69913 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-13 04:09:54
IDJOB=3496701
IDBENCH=2966
IDSOLVER=1990
FILE ID=node126/3496701-1307930993
RUNJOBID= node126-1307919795-15273
PBS_JOBID= 13559653
Free space on /var/tmp= 2876 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=400-sizeP=201-sizeQ=400-87904490-max.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496701-1307930993/watcher-3496701-1307930993 -o /var/tmp/evaluation-result-3496701-1307930993/solver-3496701-1307930993 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496701-1307930993.opb --verbosity=0 --format=opb --randomseed=198120389

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

MD5SUM BENCH= f145615704a2957501e412155c176c53
RANDOM SEED=198120389

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1202868 kB
Buffers:         97936 kB
Cached:       30626516 kB
SwapCached:      14604 kB
Active:       15824108 kB
Inactive:     14958312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1202868 kB
SwapTotal:    67111528 kB
SwapFree:     67050636 kB
Dirty:           17288 kB
Writeback:           0 kB
AnonPages:       55624 kB
Mapped:          10472 kB
Slab:           902340 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   246204 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 /var/tmp at the end= 2860 MiB
End job on node126 at 2011-06-13 04:39:56