Trace number 3496638

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) 1800.1 1802.05

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-dfl001.opb
MD5SUM82090c0a4adcfdd30e3ab97004b5e93d
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 variables366703
Total number of constraints6084
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints6084
Minimum length of a constraint13
Maximum length of a constraint6840
Number of terms in the objective function 187033
Biggest coefficient in the objective function 2150851580428025856
Number of bits for the biggest coefficient in the objective function 61
Sum of the numbers in the objective function 882752655849462510276
Number of bits of the sum of numbers in the objective function 70
Biggest number in a constraint 53687091200000000000
Number of bits of the biggest number in a constraint 66
Biggest sum of numbers in a constraint 4277072243466308763648
Number of bits of the biggest sum of numbers72
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.59/0.69	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	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-3496638-1307926870/watcher-3496638-1307926870 -o /var/tmp/evaluation-result-3496638-1307926870/solver-3496638-1307926870 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496638-1307926870.opb --verbosity=0 --format=opb --randomseed=1226910507 

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: 1.92 1.98 1.94 2/174 26395
/proc/meminfo: memFree=3206456/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=7896 CPUtime=0 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 415 0 0 0 0 0 0 0 23 0 1 0 904287581 8085504 369 33554432000 4194304 6957856 140736253621184 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 1974 370 227 675 0 1290 0

[startup+0.041496 s]
/proc/loadavg: 1.92 1.98 1.94 2/174 26395
/proc/meminfo: memFree=3206456/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=11140 CPUtime=0.03 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 1284 0 0 0 3 0 0 0 23 0 1 0 904287581 11407360 1092 33554432000 4194304 6957856 140736253621184 18446744073709551615 4338020 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 2785 1092 227 675 0 2101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11140

[startup+0.100483 s]
/proc/loadavg: 1.92 1.98 1.94 2/174 26395
/proc/meminfo: memFree=3206456/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=15372 CPUtime=0.09 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 2502 0 0 0 9 0 0 0 23 0 1 0 904287581 15740928 2117 33554432000 4194304 6957856 140736253621184 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 3843 2118 227 675 0 3159 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15372

[startup+0.300462 s]
/proc/loadavg: 1.92 1.98 1.94 2/174 26395
/proc/meminfo: memFree=3206456/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=38948 CPUtime=0.29 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 7719 0 0 0 28 1 0 0 25 0 1 0 904287581 39882752 6950 33554432000 4194304 6957856 140736253621184 18446744073709551615 4233140 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 9737 6954 227 675 0 9053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38948

[startup+0.700373 s]
/proc/loadavg: 1.92 1.98 1.94 2/174 26395
/proc/meminfo: memFree=3206456/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=103480 CPUtime=0.69 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 29788 0 0 0 65 4 0 0 25 0 1 0 904287581 105963520 23204 33554432000 4194304 6957856 140736253621184 18446744073709551615 5932573 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 25870 23204 252 675 0 25186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103480

[startup+1.50024 s]
/proc/loadavg: 1.92 1.98 1.94 3/175 26396
/proc/meminfo: memFree=3112500/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=134760 CPUtime=1.49 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 37008 0 0 0 144 5 0 0 25 0 1 0 904287581 137994240 30424 33554432000 4194304 6957856 140736253621184 18446744073709551615 5918155 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 33690 30424 252 675 0 33006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134760

[startup+3.10093 s]
/proc/loadavg: 1.92 1.98 1.94 3/175 26396
/proc/meminfo: memFree=3061908/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=193464 CPUtime=3.09 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 51562 0 0 0 301 8 0 0 25 0 1 0 904287581 198107136 44978 33554432000 4194304 6957856 140736253621184 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 48366 44978 252 675 0 47682 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 193464

[startup+6.30034 s]
/proc/loadavg: 1.93 1.98 1.94 3/175 26396
/proc/meminfo: memFree=2780092/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=523092 CPUtime=6.29 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 151663 0 0 0 610 19 0 0 25 0 1 0 904287581 535646208 127821 33554432000 4194304 6957856 140736253621184 18446744073709551615 5922477 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 130773 127821 272 675 0 130089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 523092

[startup+12.7001 s]
/proc/loadavg: 1.93 1.98 1.94 3/175 26397
/proc/meminfo: memFree=2364832/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=849912 CPUtime=12.69 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 233214 0 0 0 1241 28 0 0 25 0 1 0 904287581 870309888 209372 33554432000 4194304 6957856 140736253621184 18446744073709551615 5314074 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 212478 209372 274 675 0 211794 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 849912

[startup+25.5008 s]
/proc/loadavg: 1.95 1.98 1.94 3/175 26397
/proc/meminfo: memFree=2402812/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=852612 CPUtime=25.5 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 234585 0 0 0 2521 29 0 0 25 0 1 0 904287581 873074688 210738 33554432000 4194304 6957856 140736253621184 18446744073709551615 5314016 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 213153 210738 288 675 0 212469 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 852612

[startup+51.101 s]
/proc/loadavg: 1.96 1.98 1.94 3/175 26397
/proc/meminfo: memFree=2372492/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=890964 CPUtime=51.09 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 244738 0 0 0 5079 30 0 0 25 0 1 0 904287581 912347136 218604 33554432000 4194304 6957856 140736253621184 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26395/statm: 222741 218604 289 675 0 222057 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 890964

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.94 3/175 26399
/proc/meminfo: memFree=2269304/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=952428 CPUtime=102.3 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 257603 0 0 0 10197 33 0 0 25 0 1 0 904287581 975286272 231339 33554432000 4194304 6957856 140736253621184 18446744073709551615 4868031 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26395/statm: 238107 231339 289 675 0 237423 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 952428

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/175 26403
/proc/meminfo: memFree=2274136/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=933820 CPUtime=162.29 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 289412 0 0 0 16190 39 0 0 25 0 1 0 904287581 956231680 229051 33554432000 4194304 6957856 140736253621184 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26395/statm: 233455 229051 289 675 0 232771 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 933820

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/175 26405
/proc/meminfo: memFree=2273988/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=914852 CPUtime=222.3 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 310171 0 0 0 22186 44 0 0 25 0 1 0 904287581 936808448 225378 33554432000 4194304 6957856 140736253621184 18446744073709551615 5922216 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26395/statm: 228713 225378 289 675 0 228029 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 914852

[startup+282.301 s]
/proc/loadavg: 2.04 2.00 1.94 3/175 26407
/proc/meminfo: memFree=2233880/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=964640 CPUtime=282.29 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 335572 0 0 0 28182 47 0 0 25 0 1 0 904287581 987791360 234468 33554432000 4194304 6957856 140736253621184 18446744073709551615 5918143 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26395/statm: 241160 234468 289 675 0 240476 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 964640

[startup+342.301 s]
/proc/loadavg: 2.01 2.00 1.94 3/175 26408
/proc/meminfo: memFree=2172304/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1014728 CPUtime=342.3 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 375072 0 0 0 34175 55 0 0 25 0 1 0 904287581 1039081472 248064 33554432000 4194304 6957856 140736253621184 18446744073709551615 5312925 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26395/statm: 253682 248064 289 675 0 252998 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1014728

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 26410
/proc/meminfo: memFree=2271668/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=898320 CPUtime=402.3 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 418415 0 0 0 40168 62 0 0 25 0 1 0 904287581 919879680 219783 33554432000 4194304 6957856 140736253621184 18446744073709551615 5922108 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26395/statm: 224580 219783 289 675 0 223896 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 898320

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 26412
/proc/meminfo: memFree=2167804/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1028548 CPUtime=462.3 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 443671 0 0 0 46164 66 0 0 25 0 1 0 904287581 1053233152 244906 33554432000 4194304 6957856 140736253621184 18446744073709551615 5922216 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26395/statm: 257137 244906 289 675 0 256453 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1028548

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 26413
/proc/meminfo: memFree=2247852/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=910296 CPUtime=522.3 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 452587 0 0 0 52163 67 0 0 25 0 1 0 904287581 932143104 224369 33554432000 4194304 6957856 140736253621184 18446744073709551615 4847210 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26395/statm: 227574 224369 289 675 0 226890 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 910296

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 26415
/proc/meminfo: memFree=2184424/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1020896 CPUtime=582.3 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 482347 0 0 0 58158 72 0 0 25 0 1 0 904287581 1045397504 247422 33554432000 4194304 6957856 140736253621184 18446744073709551615 5387536 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 255224 247422 289 675 0 254540 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1020896

[startup+642.3 s]

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

/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 691209 0 0 0 100122 110 0 0 25 0 1 0 904287581 1121976320 264829 33554432000 4194304 6957856 140736253621184 18446744073709551615 4638390 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 273920 264829 289 675 0 273236 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1095680

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/175 26467
/proc/meminfo: memFree=2501720/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=965452 CPUtime=1062.32 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 721104 0 0 0 106118 114 0 0 25 0 1 0 904287581 988622848 235259 33554432000 4194304 6957856 140736253621184 18446744073709551615 5385250 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 241363 235259 289 675 0 240679 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 965452

[startup+1122.3 s]
/proc/loadavg: 2.04 2.00 1.94 3/175 26468
/proc/meminfo: memFree=2385336/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1095680 CPUtime=1122.33 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 749876 0 0 0 112114 119 0 0 25 0 1 0 904287581 1121976320 263823 33554432000 4194304 6957856 140736253621184 18446744073709551615 5313102 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 273920 263823 289 675 0 273236 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1095680

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/175 26470
/proc/meminfo: memFree=2403000/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1095680 CPUtime=1182.32 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 792110 0 0 0 118107 125 0 0 25 0 1 0 904287581 1121976320 259047 33554432000 4194304 6957856 140736253621184 18446744073709551615 5932670 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 273920 259047 289 675 0 273236 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1095680

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 26471
/proc/meminfo: memFree=2313144/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1095680 CPUtime=1242.32 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 836145 0 0 0 124101 131 0 0 25 0 1 0 904287581 1121976320 258623 33554432000 4194304 6957856 140736253621184 18446744073709551615 5934045 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 273920 258623 289 675 0 273236 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1095680

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 26473
/proc/meminfo: memFree=2412140/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1057352 CPUtime=1302.33 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 857381 0 0 0 130098 135 0 0 25 0 1 0 904287581 1082728448 256669 33554432000 4194304 6957856 140736253621184 18446744073709551615 5922184 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 264338 256669 289 675 0 263654 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1057352

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/175 26475
/proc/meminfo: memFree=2404380/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1057352 CPUtime=1362.33 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 875837 0 0 0 136095 138 0 0 25 0 1 0 904287581 1082728448 257867 33554432000 4194304 6957856 140736253621184 18446744073709551615 5312942 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 264338 257867 289 675 0 263654 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1057352

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 1.95 3/175 26476
/proc/meminfo: memFree=2466064/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=977212 CPUtime=1422.34 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 885779 0 0 0 142094 140 0 0 25 0 1 0 904287581 1000665088 242270 33554432000 4194304 6957856 140736253621184 18446744073709551615 5933982 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 244303 242270 289 675 0 243619 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 977212

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 26478
/proc/meminfo: memFree=2375368/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1107440 CPUtime=1482.34 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 918771 0 0 0 148089 145 0 0 25 0 1 0 904287581 1134018560 264928 33554432000 4194304 6957856 140736253621184 18446744073709551615 5934095 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 276860 264928 289 675 0 276176 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1107440

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 26479
/proc/meminfo: memFree=2463592/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=977212 CPUtime=1542.34 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 937300 0 0 0 154086 148 0 0 25 0 1 0 904287581 1000665088 242270 33554432000 4194304 6957856 140736253621184 18446744073709551615 5932688 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 244303 242270 289 675 0 243619 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 977212

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 26481
/proc/meminfo: memFree=2421360/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1026596 CPUtime=1602.34 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 959393 0 0 0 160083 151 0 0 25 0 1 0 904287581 1051234304 251845 33554432000 4194304 6957856 140736253621184 18446744073709551615 4455560 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 256649 251845 289 675 0 255965 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1026596

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 26483
/proc/meminfo: memFree=2396112/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1064244 CPUtime=1662.34 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 1008864 0 0 0 166076 158 0 0 25 0 1 0 904287581 1089785856 258346 33554432000 4194304 6957856 140736253621184 18446744073709551615 5932566 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 266061 258346 289 675 0 265377 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 1064244

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 26484
/proc/meminfo: memFree=2386488/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1095064 CPUtime=1722.35 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 1027117 0 0 0 172074 161 0 0 25 0 1 0 904287581 1121345536 260898 33554432000 4194304 6957856 140736253621184 18446744073709551615 5932833 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 273766 260898 289 675 0 273082 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 1095064

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 26486
/proc/meminfo: memFree=2397456/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1064244 CPUtime=1782.34 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 1047357 0 0 0 178070 164 0 0 25 0 1 0 904287581 1089785856 257545 33554432000 4194304 6957856 140736253621184 18446744073709551615 4638352 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 266061 257545 289 675 0 265377 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 1064244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 26486
/proc/meminfo: memFree=2388752/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1064244 CPUtime=1800.05 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) R 26393 26395 25598 0 -1 4202496 1063357 0 0 0 179839 166 0 0 25 0 1 0 904287581 1089785856 258923 33554432000 4194304 6957856 140736253621184 18446744073709551615 5385250 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26395/statm: 266061 258923 289 675 0 265377 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1064244

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -26395

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 1.95 2/176 26487
/proc/meminfo: memFree=2388744/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1064248 CPUtime=1800.05 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) S 26393 26395 25598 0 -1 4202496 1063360 0 0 0 179839 166 0 0 25 0 1 0 904287581 1089789952 258926 33554432000 4194304 6957856 140736253621184 18446744073709551615 6100974 0 16384 4096 17571 18446604471117589248 0 0 17 1 0 0 0
/proc/26395/statm: 266062 258926 291 675 0 265378 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1064248

[startup+1801.81 s]
/proc/loadavg: 2.00 2.00 1.95 2/176 26487
/proc/meminfo: memFree=2388744/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1064248 CPUtime=1800.05 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) S 26393 26395 25598 0 -1 4202496 1063360 0 0 0 179839 166 0 0 25 0 1 0 904287581 1089789952 258926 33554432000 4194304 6957856 140736253621184 18446744073709551615 6100974 0 16384 4096 17571 18446604471117589248 0 0 17 1 0 0 0
/proc/26395/statm: 266062 258926 291 675 0 265378 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1064248

[startup+1802 s]
/proc/loadavg: 2.00 2.00 1.95 2/176 26487
/proc/meminfo: memFree=2388744/32951124 swapFree=67064380/67111528
[pid=26395] ppid=26393 vsize=1064248 CPUtime=1800.05 cores=1,3,5,7
/proc/26395/stat : 26395 (minisatid-gmp) S 26393 26395 25598 0 -1 4202496 1063360 0 0 0 179839 166 0 0 25 0 1 0 904287581 1089789952 258926 33554432000 4194304 6957856 140736253621184 18446744073709551615 6100974 0 16384 4096 17571 18446604471117589248 0 0 17 1 0 0 0
/proc/26395/statm: 266062 258926 291 675 0 265378 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1064248

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.05
CPU time (s): 1800.1
CPU user time (s): 1798.39
CPU system time (s): 1.70674
CPU usage (%): 99.892
Max. virtual memory (cumulated for all children) (KiB): 1307296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.39
system time used= 1.70674
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1063360
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= 1899

runsolver used 2.53961 second user time and 5.70013 second system time

The end

Launcher Data 

Begin job on node105 at 2011-06-13 03:01:11
IDJOB=3496638
IDBENCH=2388
IDSOLVER=1990
FILE ID=node105/3496638-1307926870
RUNJOBID= node105-1307919799-25617
PBS_JOBID= 13559674
Free space on /var/tmp= 2864 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-dfl001.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496638-1307926870/watcher-3496638-1307926870 -o /var/tmp/evaluation-result-3496638-1307926870/solver-3496638-1307926870 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496638-1307926870.opb --verbosity=0 --format=opb --randomseed=1226910507

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

MD5SUM BENCH= 82090c0a4adcfdd30e3ab97004b5e93d
RANDOM SEED=1226910507

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       3207132 kB
Buffers:         70984 kB
Cached:       28481684 kB
SwapCached:      19872 kB
Active:       13593896 kB
Inactive:     15241380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3207132 kB
SwapTotal:    67111528 kB
SwapFree:     67064380 kB
Dirty:           22660 kB
Writeback:           0 kB
AnonPages:      280536 kB
Mapped:          11628 kB
Slab:           842784 kB
PageTables:       4316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   444128 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= 2864 MiB
End job on node105 at 2011-06-13 03:31:14