Trace number 3496619

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) 1800.05 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos2.opb
MD5SUM44facea850693084b6f9bb62059a35af
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 variables32294
Total number of constraints1133
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)13
Number of constraints which are nor clauses,nor cardinality constraints1120
Minimum length of a constraint10
Maximum length of a constraint4780
Number of terms in the objective function 124
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 8589934588
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 2454208150643933184000
Number of bits of the biggest number in a constraint 72
Biggest sum of numbers in a constraint 289272765430218968121839
Number of bits of the biggest sum of numbers78
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.
1800.02/1800.00	>>> Terminate signal received
1800.02/1800.00	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-3496619-1307925586/watcher-3496619-1307925586 -o /var/tmp/evaluation-result-3496619-1307925586/solver-3496619-1307925586 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496619-1307925586.opb --verbosity=0 --format=opb --randomseed=1221861512 

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: 2.00 2.00 1.94 3/177 15892
/proc/meminfo: memFree=1071324/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=7844 CPUtime=0 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 428 0 0 0 0 0 0 0 21 0 1 0 904157338 8032256 382 33554432000 4194304 6957856 140735210427536 18446744073709551615 5312987 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 1961 382 251 675 0 1277 0

[startup+0.0223821 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15892
/proc/meminfo: memFree=1071324/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=9612 CPUtime=0.01 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 861 0 0 0 1 0 0 0 21 0 1 0 904157338 9842688 790 33554432000 4194304 6957856 140735210427536 18446744073709551615 4421225 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 2403 790 251 675 0 1719 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9612

[startup+0.100371 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15892
/proc/meminfo: memFree=1071324/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=17964 CPUtime=0.09 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 2943 0 0 0 9 0 0 0 21 0 1 0 904157338 18395136 2796 33554432000 4194304 6957856 140735210427536 18446744073709551615 5923351 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 4491 2800 252 675 0 3807 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17964

[startup+0.300336 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15892
/proc/meminfo: memFree=1071324/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=24996 CPUtime=0.29 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 4713 0 0 0 29 0 0 0 22 0 1 0 904157338 25595904 4566 33554432000 4194304 6957856 140735210427536 18446744073709551615 5924771 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 6249 4566 252 675 0 5565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24996

[startup+0.70027 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15892
/proc/meminfo: memFree=1071324/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=63016 CPUtime=0.69 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 25077 0 0 0 66 3 0 0 23 0 1 0 904157338 64528384 13933 33554432000 4194304 6957856 140735210427536 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 15754 13934 269 675 0 15070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63016

[startup+1.50013 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15893
/proc/meminfo: memFree=981944/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=95632 CPUtime=1.48 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 34303 0 0 0 145 3 0 0 25 0 1 0 904157338 97927168 21895 33554432000 4194304 6957856 140735210427536 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 23908 21895 270 675 0 23224 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 95632

[startup+3.10086 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15893
/proc/meminfo: memFree=978840/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=95632 CPUtime=3.09 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 34303 0 0 0 306 3 0 0 25 0 1 0 904157338 97927168 21895 33554432000 4194304 6957856 140735210427536 18446744073709551615 5932705 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 23908 21895 270 675 0 23224 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95632

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15893
/proc/meminfo: memFree=970328/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=95632 CPUtime=6.29 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 34309 0 0 0 626 3 0 0 25 0 1 0 904157338 97927168 21901 33554432000 4194304 6957856 140735210427536 18446744073709551615 5385250 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 23908 21901 275 675 0 23224 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95632

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15893
/proc/meminfo: memFree=988328/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=95632 CPUtime=12.69 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 34403 0 0 0 1266 3 0 0 25 0 1 0 904157338 97927168 21994 33554432000 4194304 6957856 140735210427536 18446744073709551615 5934660 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 23908 21994 284 675 0 23224 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95632

[startup+25.5001 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15894
/proc/meminfo: memFree=1015240/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=95608 CPUtime=25.49 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 35367 0 0 0 2545 4 0 0 25 0 1 0 904157338 97902592 22837 33554432000 4194304 6957856 140735210427536 18446744073709551615 5313097 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 23902 22837 285 675 0 23218 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 95608

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15894
/proc/meminfo: memFree=951360/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=114284 CPUtime=51.09 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 38919 0 0 0 5105 4 0 0 25 0 1 0 904157338 117026816 26378 33554432000 4194304 6957856 140735210427536 18446744073709551615 5922034 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 28571 26378 286 675 0 27887 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114284

[startup+102.306 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 15896
/proc/meminfo: memFree=939432/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=114284 CPUtime=102.3 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 39265 0 0 0 10226 4 0 0 25 0 1 0 904157338 117026816 26722 33554432000 4194304 6957856 140735210427536 18446744073709551615 5932538 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 28571 26722 286 675 0 27887 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 114284

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 15897
/proc/meminfo: memFree=940264/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=114284 CPUtime=162.29 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 39662 0 0 0 16225 4 0 0 25 0 1 0 904157338 117026816 27113 33554432000 4194304 6957856 140735210427536 18446744073709551615 4866359 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 28571 27113 286 675 0 27887 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 114284

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15899
/proc/meminfo: memFree=961928/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=95956 CPUtime=222.29 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 40583 0 0 0 22225 4 0 0 25 0 1 0 904157338 98258944 23050 33554432000 4194304 6957856 140735210427536 18446744073709551615 5319472 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 23989 23050 286 675 0 23305 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 95956

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15901
/proc/meminfo: memFree=947248/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=145004 CPUtime=282.3 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 48025 0 0 0 28224 6 0 0 25 0 1 0 904157338 148484096 30464 33554432000 4194304 6957856 140735210427536 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 36251 30464 285 675 0 35567 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 145004

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15902
/proc/meminfo: memFree=945108/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=194324 CPUtime=342.3 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 68975 0 0 0 34222 8 0 0 25 0 1 0 904157338 198987776 40101 33554432000 4194304 6957856 140735210427536 18446744073709551615 5315501 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 48581 40101 285 675 0 47897 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 194324

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15904
/proc/meminfo: memFree=855900/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=225144 CPUtime=402.29 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 79146 0 0 0 40220 9 0 0 25 0 1 0 904157338 230547456 50260 33554432000 4194304 6957856 140735210427536 18446744073709551615 4866454 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 56286 50260 285 675 0 55602 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 225144

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15905
/proc/meminfo: memFree=842096/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=275232 CPUtime=462.29 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 120605 0 0 0 46214 15 0 0 25 0 1 0 904157338 281837568 56772 33554432000 4194304 6957856 140735210427536 18446744073709551615 4866406 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 68808 56772 285 675 0 68124 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 275232

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15907
/proc/meminfo: memFree=867968/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=275232 CPUtime=522.3 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 123182 0 0 0 52214 16 0 0 25 0 1 0 904157338 281837568 59312 33554432000 4194304 6957856 140735210427536 18446744073709551615 5922052 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 68808 59312 285 675 0 68124 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 275232

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15909
/proc/meminfo: memFree=855776/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=275232 CPUtime=582.3 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 126313 0 0 0 58214 16 0 0 25 0 1 0 904157338 281837568 62413 33554432000 4194304 6957856 140735210427536 18446744073709551615 5934082 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 68808 62413 285 675 0 68124 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 275232

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16068
/proc/meminfo: memFree=778340/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=275232 CPUtime=822.31 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 164937 0 0 0 82209 22 0 0 25 0 1 0 904157338 281837568 58992 33554432000 4194304 6957856 140735210427536 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 68808 58992 285 675 0 68124 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 275232

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16070
/proc/meminfo: memFree=685416/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=356620 CPUtime=882.3 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 188135 0 0 0 88204 26 0 0 25 0 1 0 904157338 365178880 82160 33554432000 4194304 6957856 140735210427536 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 89155 82160 285 675 0 88471 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 356620

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16071
/proc/meminfo: memFree=774776/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=275232 CPUtime=942.3 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 223464 0 0 0 94199 31 0 0 25 0 1 0 904157338 281837568 60070 33554432000 4194304 6957856 140735210427536 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 68808 60070 285 675 0 68124 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 275232

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16073
/proc/meminfo: memFree=678760/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=488880 CPUtime=1002.31 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 247291 0 0 0 100195 36 0 0 25 0 1 0 904157338 500613120 83847 33554432000 4194304 6957856 140735210427536 18446744073709551615 5314203 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 122220 83847 285 675 0 121536 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 488880

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16074
/proc/meminfo: memFree=804336/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=275232 CPUtime=1062.31 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 277810 0 0 0 106191 40 0 0 25 0 1 0 904157338 281837568 52824 33554432000 4194304 6957856 140735210427536 18446744073709551615 5313006 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 68808 52824 285 675 0 68124 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 275232

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16076
/proc/meminfo: memFree=732992/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=356620 CPUtime=1122.31 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 295184 0 0 0 112189 42 0 0 25 0 1 0 904157338 365178880 70176 33554432000 4194304 6957856 140735210427536 18446744073709551615 5922137 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 89155 70176 285 675 0 88471 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 356620

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16078
/proc/meminfo: memFree=668216/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=488880 CPUtime=1182.31 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 311553 0 0 0 118186 45 0 0 25 0 1 0 904157338 500613120 86513 33554432000 4194304 6957856 140735210427536 18446744073709551615 4857966 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 122220 86513 285 675 0 121536 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 488880

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 1.95 3/178 16079
/proc/meminfo: memFree=618580/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=488880 CPUtime=1242.31 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 323911 0 0 0 124184 47 0 0 25 0 1 0 904157338 500613120 98831 33554432000 4194304 6957856 140735210427536 18446744073709551615 4837040 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 122220 98831 285 675 0 121536 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 488880

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 16090
/proc/meminfo: memFree=509380/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=703804 CPUtime=1302.32 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 344156 0 0 0 130183 49 0 0 25 0 1 0 904157338 720695296 119039 33554432000 4194304 6957856 140735210427536 18446744073709551615 5933964 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 175951 119039 285 675 0 175267 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 703804

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/178 16091
/proc/meminfo: memFree=707628/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=356620 CPUtime=1362.31 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 386462 0 0 0 136176 55 0 0 25 0 1 0 904157338 365178880 70015 33554432000 4194304 6957856 140735210427536 18446744073709551615 4866480 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 89155 70015 285 675 0 88471 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 356620

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 16093
/proc/meminfo: memFree=557316/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=488880 CPUtime=1422.32 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 423752 0 0 0 142172 60 0 0 25 0 1 0 904157338 500613120 107267 33554432000 4194304 6957856 140735210427536 18446744073709551615 5922034 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 122220 107267 285 675 0 121536 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 488880

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 16098
/proc/meminfo: memFree=777496/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=275232 CPUtime=1482.31 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 456339 0 0 0 148166 65 0 0 25 0 1 0 904157338 281837568 52434 33554432000 4194304 6957856 140735210427536 18446744073709551615 5929104 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 68808 52434 285 675 0 68124 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 275232

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 16099
/proc/meminfo: memFree=738096/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=275232 CPUtime=1542.32 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 466272 0 0 0 154165 67 0 0 25 0 1 0 904157338 281837568 62146 33554432000 4194304 6957856 140735210427536 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 68808 62146 285 675 0 68124 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 275232

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 16101
/proc/meminfo: memFree=702724/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=356620 CPUtime=1602.32 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 475225 0 0 0 160164 68 0 0 25 0 1 0 904157338 365178880 71081 33554432000 4194304 6957856 140735210427536 18446744073709551615 5934678 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 89155 71081 285 675 0 88471 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 356620

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 16102
/proc/meminfo: memFree=779080/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=194324 CPUtime=1662.32 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 487845 0 0 0 166162 70 0 0 25 0 1 0 904157338 198987776 41270 33554432000 4194304 6957856 140735210427536 18446744073709551615 5387580 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 48581 41270 285 675 0 47897 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 194324

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 16104
/proc/meminfo: memFree=770120/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=275232 CPUtime=1722.32 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 500791 0 0 0 172160 72 0 0 25 0 1 0 904157338 281837568 54200 33554432000 4194304 6957856 140735210427536 18446744073709551615 4869784 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 68808 54200 285 675 0 68124 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 275232

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 16106
/proc/meminfo: memFree=716260/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=356620 CPUtime=1782.32 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 514151 0 0 0 178158 74 0 0 25 0 1 0 904157338 365178880 67543 33554432000 4194304 6957856 140735210427536 18446744073709551615 5313108 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 89155 67543 285 675 0 88471 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 356620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 16106
/proc/meminfo: memFree=713900/32950928 swapFree=67050636/67111528
[pid=15892] ppid=15890 vsize=356620 CPUtime=1800.02 cores=1,3,5,7
/proc/15892/stat : 15892 (minisatid-gmp) R 15890 15892 15254 0 -1 4202496 514776 0 0 0 179928 74 0 0 25 0 1 0 904157338 365178880 68166 33554432000 4194304 6957856 140735210427536 18446744073709551615 5933952 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15892/statm: 89155 68166 285 675 0 88471 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 356620

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): 1800.02
CPU time (s): 1800.05
CPU user time (s): 1799.29
CPU system time (s): 0.758884
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 783944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.29
system time used= 0.758884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 514781
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= 2113

runsolver used 2.41563 second user time and 5.77612 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-13 02:39:46
IDJOB=3496619
IDBENCH=2332
IDSOLVER=1990
FILE ID=node126/3496619-1307925586
RUNJOBID= node126-1307919795-15273
PBS_JOBID= 13559653
Free space on /var/tmp= 2888 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos2.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496619-1307925586/watcher-3496619-1307925586 -o /var/tmp/evaluation-result-3496619-1307925586/solver-3496619-1307925586 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496619-1307925586.opb --verbosity=0 --format=opb --randomseed=1221861512

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

MD5SUM BENCH= 44facea850693084b6f9bb62059a35af
RANDOM SEED=1221861512

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:       1071760 kB
Buffers:         76272 kB
Cached:       30604540 kB
SwapCached:      14604 kB
Active:       15987628 kB
Inactive:     14933016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1071760 kB
SwapTotal:    67111528 kB
SwapFree:     67050636 kB
Dirty:            5076 kB
Writeback:           0 kB
AnonPages:      237508 kB
Mapped:          10436 kB
Slab:           894892 kB
PageTables:       5076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   444896 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= 2880 MiB
End job on node126 at 2011-06-13 03:09:48