Trace number 3496631

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) 1800.09 1800.03

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-blp-ic98.opb
MD5SUMcbbc019f11b539634b02edfceafed9db
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 variables15501
Total number of constraints763
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)627
Number of constraints which are nor clauses,nor cardinality constraints136
Minimum length of a constraint8
Maximum length of a constraint13581
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 83886080000000
Number of bits of the biggest number in a constraint 47
Biggest sum of numbers in a constraint 783292842349555
Number of bits of the biggest sum of numbers50
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.
1800.06/1800.00	>>> Terminate signal received
1800.06/1800.00	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 /tmp/evaluation-result-3496631-1307925884/watcher-3496631-1307925884 -o /tmp/evaluation-result-3496631-1307925884/solver-3496631-1307925884 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496631-1307925884.opb --verbosity=0 --format=opb --randomseed=1850821797 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.98 2/178 22427
/proc/meminfo: memFree=32205592/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=7948 CPUtime=0 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 447 0 0 0 0 0 0 0 25 0 1 0 904186339 8138752 400 33554432000 4194304 6957856 140736360225440 18446744073709551615 5918037 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 1987 400 251 675 0 1303 0

[startup+0.0628199 s]
/proc/loadavg: 1.99 1.98 1.98 2/178 22427
/proc/meminfo: memFree=32205592/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=12080 CPUtime=0.06 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 1565 0 0 0 6 0 0 0 25 0 1 0 904186339 12369920 1416 33554432000 4194304 6957856 140736360225440 18446744073709551615 5717696 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 3020 1416 252 675 0 2336 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12080

[startup+0.100834 s]
/proc/loadavg: 1.99 1.98 1.98 2/178 22427
/proc/meminfo: memFree=32205592/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=13928 CPUtime=0.09 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 1956 0 0 0 9 0 0 0 25 0 1 0 904186339 14262272 1807 33554432000 4194304 6957856 140736360225440 18446744073709551615 4421081 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 3482 1807 252 675 0 2798 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13928

[startup+0.300819 s]
/proc/loadavg: 1.99 1.98 1.98 2/178 22427
/proc/meminfo: memFree=32205592/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=20076 CPUtime=0.29 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 3877 0 0 0 29 0 0 0 25 0 1 0 904186339 20557824 3385 33554432000 4194304 6957856 140736360225440 18446744073709551615 5311790 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 5019 3385 252 675 0 4335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20076

[startup+0.700662 s]
/proc/loadavg: 1.99 1.98 1.98 2/178 22427
/proc/meminfo: memFree=32205592/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=44040 CPUtime=0.69 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 12879 0 0 0 67 2 0 0 25 0 1 0 904186339 45096960 9372 33554432000 4194304 6957856 140736360225440 18446744073709551615 5917973 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 11010 9372 268 675 0 10326 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44040

[startup+1.50055 s]
/proc/loadavg: 1.99 1.98 1.98 3/179 22428
/proc/meminfo: memFree=32152656/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=101152 CPUtime=1.49 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 37314 0 0 0 144 5 0 0 25 0 1 0 904186339 103579648 23531 33554432000 4194304 6957856 140736360225440 18446744073709551615 5922016 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 25288 23531 278 675 0 24604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101152

[startup+3.1003 s]
/proc/loadavg: 1.99 1.98 1.98 3/179 22428
/proc/meminfo: memFree=32109132/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=106448 CPUtime=3.09 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 38620 0 0 0 303 6 0 0 25 0 1 0 904186339 109002752 24837 33554432000 4194304 6957856 140736360225440 18446744073709551615 5933982 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 26612 24837 279 675 0 25928 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106448

[startup+6.30071 s]
/proc/loadavg: 1.99 1.98 1.98 3/179 22428
/proc/meminfo: memFree=32106452/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=106448 CPUtime=6.3 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 38698 0 0 0 624 6 0 0 25 0 1 0 904186339 109002752 24913 33554432000 4194304 6957856 140736360225440 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 26612 24913 288 675 0 25928 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 106448

[startup+12.7005 s]
/proc/loadavg: 1.99 1.98 1.98 3/179 22428
/proc/meminfo: memFree=32102008/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=110112 CPUtime=12.69 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 39748 0 0 0 1263 6 0 0 25 0 1 0 904186339 112754688 25962 33554432000 4194304 6957856 140736360225440 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 27528 25962 288 675 0 26844 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110112

[startup+25.5012 s]
/proc/loadavg: 1.99 1.98 1.98 3/179 22429
/proc/meminfo: memFree=32086004/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=124840 CPUtime=25.5 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 43850 0 0 0 2543 7 0 0 25 0 1 0 904186339 127836160 30052 33554432000 4194304 6957856 140736360225440 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 31210 30052 288 675 0 30526 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 124840

[startup+51.1004 s]
/proc/loadavg: 1.99 1.98 1.98 3/179 22429
/proc/meminfo: memFree=32058312/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=156124 CPUtime=51.09 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 50844 0 0 0 5101 8 0 0 25 0 1 0 904186339 159870976 36794 33554432000 4194304 6957856 140736360225440 18446744073709551615 5934514 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 39031 36794 288 675 0 38347 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156124

[startup+102.307 s]
/proc/loadavg: 2.04 2.00 1.98 3/179 22431
/proc/meminfo: memFree=32053932/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=155804 CPUtime=102.3 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 52451 0 0 0 10222 8 0 0 25 0 1 0 904186339 159543296 37786 33554432000 4194304 6957856 140736360225440 18446744073709551615 5313135 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 38951 37786 288 675 0 38267 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 155804

[startup+162.301 s]
/proc/loadavg: 2.08 2.02 1.99 3/179 22432
/proc/meminfo: memFree=32049432/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=186584 CPUtime=162.29 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 54391 0 0 0 16221 8 0 0 25 0 1 0 904186339 191062016 38942 33554432000 4194304 6957856 140736360225440 18446744073709551615 5932833 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 46646 38942 288 675 0 45962 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 186584

[startup+222.301 s]
/proc/loadavg: 2.11 2.03 2.00 3/179 22434
/proc/meminfo: memFree=32044284/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=186724 CPUtime=222.3 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 56043 0 0 0 22221 9 0 0 25 0 1 0 904186339 191205376 40160 33554432000 4194304 6957856 140736360225440 18446744073709551615 5932833 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 46681 40160 288 675 0 45997 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 186724

[startup+282.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 22435
/proc/meminfo: memFree=32039296/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=187144 CPUtime=282.3 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 58698 0 0 0 28221 9 0 0 25 0 1 0 904186339 191635456 41405 33554432000 4194304 6957856 140736360225440 18446744073709551615 5385250 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 46786 41405 288 675 0 46102 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 187144

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22437
/proc/meminfo: memFree=32035388/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=186464 CPUtime=342.3 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 60899 0 0 0 34221 9 0 0 25 0 1 0 904186339 190939136 42371 33554432000 4194304 6957856 140736360225440 18446744073709551615 4615281 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 46616 42371 288 675 0 45932 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 186464

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22439
/proc/meminfo: memFree=32030132/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=187064 CPUtime=402.3 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 62190 0 0 0 40220 10 0 0 25 0 1 0 904186339 191553536 43646 33554432000 4194304 6957856 140736360225440 18446744073709551615 5917986 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 46766 43646 288 675 0 46082 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 187064

[startup+462.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 22440
/proc/meminfo: memFree=32025736/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=186464 CPUtime=462.31 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 64156 0 0 0 46220 11 0 0 25 0 1 0 904186339 190939136 44722 33554432000 4194304 6957856 140736360225440 18446744073709551615 5315417 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 46616 44722 288 675 0 45932 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 186464

[startup+522.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22442
/proc/meminfo: memFree=31977840/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=236552 CPUtime=522.31 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 76733 0 0 0 52218 13 0 0 25 0 1 0 904186339 242229248 57257 33554432000 4194304 6957856 140736360225440 18446744073709551615 5923383 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 59138 57257 288 675 0 58454 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 236552

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22443
/proc/meminfo: memFree=31836544/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=450040 CPUtime=582.31 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 112071 0 0 0 58213 18 0 0 25 0 1 0 904186339 460840960 92193 33554432000 4194304 6957856 140736360225440 18446744073709551615 5922690 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 112510 92193 288 675 0 111826 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 450040

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22450
/proc/meminfo: memFree=31970264/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=244380 CPUtime=822.32 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 340863 0 0 0 82178 54 0 0 25 0 1 0 904186339 250245120 58974 33554432000 4194304 6957856 140736360225440 18446744073709551615 5922134 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 61095 58974 289 675 0 60411 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 244380

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22452
/proc/meminfo: memFree=31979652/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=244380 CPUtime=882.32 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 403569 0 0 0 88168 64 0 0 25 0 1 0 904186339 250245120 56164 33554432000 4194304 6957856 140736360225440 18446744073709551615 4864515 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 61095 56164 289 675 0 60411 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 244380

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22453
/proc/meminfo: memFree=31831676/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=458028 CPUtime=942.32 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 440951 0 0 0 94161 71 0 0 25 0 1 0 904186339 469020672 93529 33554432000 4194304 6957856 140736360225440 18446744073709551615 5934561 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 114507 93529 289 675 0 113823 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 458028

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22464
/proc/meminfo: memFree=31859932/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=458028 CPUtime=1002.32 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 499677 0 0 0 100152 80 0 0 25 0 1 0 904186339 469020672 86063 33554432000 4194304 6957856 140736360225440 18446744073709551615 5934014 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 114507 86063 289 675 0 113823 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 458028

[startup+1062.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 22465
/proc/meminfo: memFree=31906016/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=325768 CPUtime=1062.33 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 560463 0 0 0 106142 91 0 0 25 0 1 0 904186339 333586432 74926 33554432000 4194304 6957856 140736360225440 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 81442 74926 289 675 0 80758 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 325768

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22467
/proc/meminfo: memFree=31970592/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=244688 CPUtime=1122.33 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 606860 0 0 0 112133 100 0 0 25 0 1 0 904186339 250560512 58208 33554432000 4194304 6957856 140736360225440 18446744073709551615 5932528 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 61172 58208 289 675 0 60488 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 244688

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22470
/proc/meminfo: memFree=31969420/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=245128 CPUtime=1182.33 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 607021 0 0 0 118133 100 0 0 25 0 1 0 904186339 251011072 58365 33554432000 4194304 6957856 140736360225440 18446744073709551615 5918143 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 61282 58365 289 675 0 60598 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 245128

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22473
/proc/meminfo: memFree=32020852/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=199736 CPUtime=1242.33 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 629252 0 0 0 124129 104 0 0 25 0 1 0 904186339 204529664 45627 33554432000 4194304 6957856 140736360225440 18446744073709551615 5934386 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 49934 45627 289 675 0 49250 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 199736

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22475
/proc/meminfo: memFree=32000108/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=249824 CPUtime=1302.34 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 658865 0 0 0 130123 111 0 0 25 0 1 0 904186339 255819776 50686 33554432000 4194304 6957856 140736360225440 18446744073709551615 5934062 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 62456 50686 289 675 0 61772 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 249824

[startup+1362.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/179 22476
/proc/meminfo: memFree=31986060/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=249824 CPUtime=1362.34 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 689160 0 0 0 136117 117 0 0 25 0 1 0 904186339 255819776 54391 33554432000 4194304 6957856 140736360225440 18446744073709551615 5314160 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 62456 54391 289 675 0 61772 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 249824

[startup+1422.31 s]
/proc/loadavg: 2.10 2.04 2.01 3/179 22478
/proc/meminfo: memFree=32044784/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=168916 CPUtime=1422.34 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 724885 0 0 0 142110 124 0 0 25 0 1 0 904186339 172969984 39601 33554432000 4194304 6957856 140736360225440 18446744073709551615 5314074 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 42229 39601 289 675 0 41545 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 168916

[startup+1482.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/179 22556
/proc/meminfo: memFree=32193424/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=169072 CPUtime=1482.34 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 755116 0 0 0 148104 130 0 0 25 0 1 0 904186339 173129728 40225 33554432000 4194304 6957856 140736360225440 18446744073709551615 5312981 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 42268 40225 289 675 0 41584 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 169072

[startup+1542.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/179 22558
/proc/meminfo: memFree=32171120/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=169568 CPUtime=1542.34 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 784579 0 0 0 154098 136 0 0 25 0 1 0 904186339 173637632 41668 33554432000 4194304 6957856 140736360225440 18446744073709551615 5918143 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 42392 41668 289 675 0 41708 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 169568

[startup+1602.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/179 22560
/proc/meminfo: memFree=32143928/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=200696 CPUtime=1602.34 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 814179 0 0 0 160091 143 0 0 25 0 1 0 904186339 205512704 43926 33554432000 4194304 6957856 140736360225440 18446744073709551615 5934090 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 50174 43926 289 675 0 49490 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 200696

[startup+1662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/179 22561
/proc/meminfo: memFree=32109412/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=205888 CPUtime=1662.35 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 861696 0 0 0 166084 151 0 0 25 0 1 0 904186339 210829312 49244 33554432000 4194304 6957856 140736360225440 18446744073709551615 5922159 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 51472 49244 289 675 0 50788 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 205888

[startup+1722.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/179 22563
/proc/meminfo: memFree=31957824/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=339464 CPUtime=1722.35 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 886915 0 0 0 172081 154 0 0 25 0 1 0 904186339 347611136 74411 33554432000 4194304 6957856 140736360225440 18446744073709551615 5915210 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 84866 74411 289 675 0 84182 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 339464

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 22564
/proc/meminfo: memFree=31919096/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=471724 CPUtime=1782.35 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 972667 0 0 0 178068 167 0 0 25 0 1 0 904186339 483045376 91013 33554432000 4194304 6957856 140736360225440 18446744073709551615 5316146 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 117931 91013 289 675 0 117247 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 471724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 22565
/proc/meminfo: memFree=31854100/32951124 swapFree=67072804/67111528
[pid=22427] ppid=22425 vsize=471724 CPUtime=1800.06 cores=0,2,4,6
/proc/22427/stat : 22427 (minisatid-gmp) R 22425 22427 21589 0 -1 4202496 988639 0 0 0 179837 169 0 0 25 0 1 0 904186339 483045376 106979 33554432000 4194304 6957856 140736360225440 18446744073709551615 5934082 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/22427/statm: 117931 106979 289 675 0 117247 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 471724

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

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

Child status: 0
Real time (s): 1800.03
CPU time (s): 1800.09
CPU user time (s): 1798.37
CPU system time (s): 1.71074
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 664964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.37
system time used= 1.71074
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 988644
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= 5
involuntary context switches= 2072

runsolver used 2.84757 second user time and 5.66114 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-13 02:44:45
IDJOB=3496631
IDBENCH=2366
IDSOLVER=1990
FILE ID=node135/3496631-1307925884
RUNJOBID= node135-1307919792-21608
PBS_JOBID= 13559644
Free space on /tmp= 73876 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-blp-ic98.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496631-1307925884/watcher-3496631-1307925884 -o /tmp/evaluation-result-3496631-1307925884/solver-3496631-1307925884 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496631-1307925884.opb --verbosity=0 --format=opb --randomseed=1850821797

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

MD5SUM BENCH= cbbc019f11b539634b02edfceafed9db
RANDOM SEED=1850821797

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:     32951124 kB
MemFree:      32205896 kB
Buffers:        139836 kB
Cached:         154272 kB
SwapCached:       6348 kB
Active:         435236 kB
Inactive:       123748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32205896 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:            5476 kB
Writeback:           4 kB
AnonPages:      264092 kB
Mapped:          11912 kB
Slab:           122384 kB
PageTables:       4352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   433304 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73876 MiB
End job on node135 at 2011-06-13 03:14:47