Trace number 3496849

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.06 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos15.opb
MD5SUMd360a4da18a1223a5a3c77027ac256df
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4070343822595000037191
Best CPU time to get the best result obtained on this benchmark1800.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 20742332700051198
Optimality of the best value was proved NO
Number of variables17600
Total number of constraints632
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 constraints632
Minimum length of a constraint11
Maximum length of a constraint150
Number of terms in the objective function 10400
Biggest coefficient in the objective function 536870912000000000000
Number of bits for the biggest coefficient in the objective function 69
Sum of the numbers in the objective function 77389326876814400021856
Number of bits of the sum of numbers in the objective function 77
Biggest number in a constraint 536870912000000000000
Number of bits of the biggest number in a constraint 69
Biggest sum of numbers in a constraint 77389326876814400021856
Number of bits of the biggest sum of numbers77
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	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-3496849-1307925588/watcher-3496849-1307925588 -o /var/tmp/evaluation-result-3496849-1307925588/solver-3496849-1307925588 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496849-1307925588.opb --verbosity=0 --format=opb --randomseed=1850821797 

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 1.93 2/177 11494
/proc/meminfo: memFree=1858984/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=7896 CPUtime=0 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 415 0 0 0 0 0 0 0 23 0 1 0 904157595 8085504 369 33554432000 4194304 6957856 140737285808448 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 1974 369 227 675 0 1290 0

[startup+0.0431881 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11494
/proc/meminfo: memFree=1858984/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=12696 CPUtime=0.04 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 1933 0 0 0 4 0 0 0 23 0 1 0 904157595 13000704 1548 33554432000 4194304 6957856 140737285808448 18446744073709551615 5934090 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 3174 1548 252 675 0 2490 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12696

[startup+0.100178 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11494
/proc/meminfo: memFree=1858984/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=15364 CPUtime=0.09 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 2568 0 0 0 9 0 0 0 23 0 1 0 904157595 15732736 2183 33554432000 4194304 6957856 140737285808448 18446744073709551615 5460331 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 3841 2183 252 675 0 3157 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15364

[startup+0.300145 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11494
/proc/meminfo: memFree=1858984/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=32844 CPUtime=0.29 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 7917 0 0 0 29 0 0 0 25 0 1 0 904157595 33632256 6609 33554432000 4194304 6957856 140737285808448 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 8244 6614 268 675 0 7560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32844

[startup+0.70007 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11494
/proc/meminfo: memFree=1858984/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=46256 CPUtime=0.69 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 11232 0 0 0 68 1 0 0 25 0 1 0 904157595 47366144 9924 33554432000 4194304 6957856 140737285808448 18446744073709551615 5918018 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 11564 9924 275 675 0 10880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46256

[startup+1.50093 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11495
/proc/meminfo: memFree=1818080/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=46768 CPUtime=1.49 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 11553 0 0 0 148 1 0 0 25 0 1 0 904157595 47890432 10242 33554432000 4194304 6957856 140737285808448 18446744073709551615 4614587 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 11692 10242 285 675 0 11008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46768

[startup+3.10064 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11495
/proc/meminfo: memFree=1814940/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=44064 CPUtime=3.09 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 12137 0 0 0 308 1 0 0 25 0 1 0 904157595 45121536 10402 33554432000 4194304 6957856 140737285808448 18446744073709551615 4852641 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 11016 10402 286 675 0 10332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44064

[startup+6.30007 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11495
/proc/meminfo: memFree=1807140/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=46740 CPUtime=6.29 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 13332 0 0 0 628 1 0 0 25 0 1 0 904157595 47861760 11126 33554432000 4194304 6957856 140737285808448 18446744073709551615 4613413 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 11685 11126 286 675 0 11001 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46740

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11495
/proc/meminfo: memFree=1794248/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=52120 CPUtime=12.69 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 14228 0 0 0 1268 1 0 0 25 0 1 0 904157595 53370880 12011 33554432000 4194304 6957856 140737285808448 18446744073709551615 5922021 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 13030 12011 286 675 0 12346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52120

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11496
/proc/meminfo: memFree=1772304/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=53968 CPUtime=25.49 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 20347 0 0 0 2547 2 0 0 25 0 1 0 904157595 55263232 12932 33554432000 4194304 6957856 140737285808448 18446744073709551615 5313077 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 13492 12932 286 675 0 12808 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53968

[startup+51.1001 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11496
/proc/meminfo: memFree=1831876/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=58320 CPUtime=51.09 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 21440 0 0 0 5107 2 0 0 25 0 1 0 904157595 59719680 14020 33554432000 4194304 6957856 140737285808448 18446744073709551615 4863173 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 14580 14020 286 675 0 13896 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 58320

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11498
/proc/meminfo: memFree=1761280/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=65648 CPUtime=102.3 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 23278 0 0 0 10228 2 0 0 25 0 1 0 904157595 67223552 15852 33554432000 4194304 6957856 140737285808448 18446744073709551615 5315459 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 16412 15852 286 675 0 15728 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 65648

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11499
/proc/meminfo: memFree=1775856/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=77156 CPUtime=162.3 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 26178 0 0 0 16227 3 0 0 25 0 1 0 904157595 79007744 18729 33554432000 4194304 6957856 140737285808448 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 19289 18729 286 675 0 18605 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 77156

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11501
/proc/meminfo: memFree=1785704/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=88864 CPUtime=222.3 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 26519 0 0 0 22227 3 0 0 25 0 1 0 904157595 90996736 19069 33554432000 4194304 6957856 140737285808448 18446744073709551615 5315517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 22216 19069 286 675 0 21532 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 88864

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11503
/proc/meminfo: memFree=1693772/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=88864 CPUtime=282.3 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 29166 0 0 0 28226 4 0 0 25 0 1 0 904157595 90996736 21656 33554432000 4194304 6957856 140737285808448 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 22216 21656 286 675 0 21532 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 88864

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11504
/proc/meminfo: memFree=1711804/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=93284 CPUtime=342.3 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 29843 0 0 0 34226 4 0 0 25 0 1 0 904157595 95522816 22324 33554432000 4194304 6957856 140737285808448 18446744073709551615 5319472 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 23321 22324 286 675 0 22637 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 93284

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11506
/proc/meminfo: memFree=1742000/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=107848 CPUtime=402.3 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 35817 0 0 0 40226 4 0 0 25 0 1 0 904157595 110436352 25284 33554432000 4194304 6957856 140737285808448 18446744073709551615 5915210 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 26962 25284 286 675 0 26278 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 107848

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11507
/proc/meminfo: memFree=1777528/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=107848 CPUtime=462.31 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 36949 0 0 0 46226 5 0 0 25 0 1 0 904157595 110436352 26402 33554432000 4194304 6957856 140737285808448 18446744073709551615 5315752 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 26962 26402 286 675 0 26278 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 107848

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11509
/proc/meminfo: memFree=1704932/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=107848 CPUtime=522.31 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 36949 0 0 0 52226 5 0 0 25 0 1 0 904157595 110436352 26402 33554432000 4194304 6957856 140737285808448 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 26962 26402 286 675 0 26278 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 107848

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11511
/proc/meminfo: memFree=1759808/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=100824 CPUtime=582.31 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 41803 0 0 0 58225 6 0 0 25 0 1 0 904157595 103243776 24492 33554432000 4194304 6957856 140737285808448 18446744073709551615 5312973 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 25206 24492 286 675 0 24522 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 100824

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11517
/proc/meminfo: memFree=1695952/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=120012 CPUtime=822.31 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 46770 0 0 0 82225 6 0 0 25 0 1 0 904157595 122892288 29407 33554432000 4194304 6957856 140737285808448 18446744073709551615 4851164 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 30003 29407 286 675 0 29319 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 120012

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11519
/proc/meminfo: memFree=1759516/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=120012 CPUtime=882.31 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 46770 0 0 0 88225 6 0 0 25 0 1 0 904157595 122892288 29407 33554432000 4194304 6957856 140737285808448 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 30003 29407 286 675 0 29319 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 120012

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11520
/proc/meminfo: memFree=1693488/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=120012 CPUtime=942.31 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 46770 0 0 0 94225 6 0 0 25 0 1 0 904157595 122892288 29407 33554432000 4194304 6957856 140737285808448 18446744073709551615 5314259 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 30003 29407 286 675 0 29319 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 120012

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11522
/proc/meminfo: memFree=1720712/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=127084 CPUtime=1002.31 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 48577 0 0 0 100225 6 0 0 25 0 1 0 904157595 130134016 31202 33554432000 4194304 6957856 140737285808448 18446744073709551615 5922159 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 31771 31202 286 675 0 31087 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 127084

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11523
/proc/meminfo: memFree=1647232/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=127084 CPUtime=1062.32 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 60198 0 0 0 106224 8 0 0 25 0 1 0 904157595 130134016 31202 33554432000 4194304 6957856 140737285808448 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 31771 31202 286 675 0 31087 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 127084

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11525
/proc/meminfo: memFree=1691684/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=127084 CPUtime=1122.32 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 60198 0 0 0 112224 8 0 0 25 0 1 0 904157595 130134016 31202 33554432000 4194304 6957856 140737285808448 18446744073709551615 5922159 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 31771 31202 286 675 0 31087 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 127084

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11527
/proc/meminfo: memFree=1606188/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=142996 CPUtime=1182.32 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 61130 0 0 0 118224 8 0 0 25 0 1 0 904157595 146427904 32112 33554432000 4194304 6957856 140737285808448 18446744073709551615 5312930 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 35749 32112 286 675 0 35065 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 142996

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11528
/proc/meminfo: memFree=1689960/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=142996 CPUtime=1242.32 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 62202 0 0 0 124224 8 0 0 25 0 1 0 904157595 146427904 33156 33554432000 4194304 6957856 140737285808448 18446744073709551615 5312987 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 35749 33156 286 675 0 35065 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 142996

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11539
/proc/meminfo: memFree=1641340/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=142996 CPUtime=1302.33 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 62203 0 0 0 130225 8 0 0 25 0 1 0 904157595 146427904 33157 33554432000 4194304 6957856 140737285808448 18446744073709551615 5315447 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 35749 33157 286 675 0 35065 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 142996

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11540
/proc/meminfo: memFree=1712824/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=142996 CPUtime=1362.32 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 62203 0 0 0 136224 8 0 0 25 0 1 0 904157595 146427904 33157 33554432000 4194304 6957856 140737285808448 18446744073709551615 5929289 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 35749 33157 286 675 0 35065 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 142996

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11542
/proc/meminfo: memFree=1658444/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=143188 CPUtime=1422.33 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 63978 0 0 0 142225 8 0 0 25 0 1 0 904157595 146624512 34923 33554432000 4194304 6957856 140737285808448 18446744073709551615 5314074 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 35797 34923 286 675 0 35113 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 143188

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11547
/proc/meminfo: memFree=1698680/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=159104 CPUtime=1482.33 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 66429 0 0 0 148224 9 0 0 25 0 1 0 904157595 162922496 37329 33554432000 4194304 6957856 140737285808448 18446744073709551615 5315745 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 39776 37329 286 675 0 39092 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 159104

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11663
/proc/meminfo: memFree=1701936/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=159104 CPUtime=1542.33 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 66429 0 0 0 154224 9 0 0 25 0 1 0 904157595 162922496 37329 33554432000 4194304 6957856 140737285808448 18446744073709551615 5312935 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 39776 37329 286 675 0 39092 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 159104

[startup+1602.3 s]
/proc/loadavg: 2.08 2.02 1.93 3/178 11665
/proc/meminfo: memFree=1678864/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=159104 CPUtime=1602.33 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 66429 0 0 0 160224 9 0 0 25 0 1 0 904157595 162922496 37329 33554432000 4194304 6957856 140737285808448 18446744073709551615 5934575 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 39776 37329 286 675 0 39092 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 159104

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 11666
/proc/meminfo: memFree=1651516/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=159284 CPUtime=1662.33 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 68370 0 0 0 166224 9 0 0 25 0 1 0 904157595 163106816 39252 33554432000 4194304 6957856 140737285808448 18446744073709551615 4863267 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 39821 39252 286 675 0 39137 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 159284

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 11668
/proc/meminfo: memFree=1645260/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=166464 CPUtime=1722.34 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 69897 0 0 0 172224 10 0 0 25 0 1 0 904157595 170459136 40777 33554432000 4194304 6957856 140737285808448 18446744073709551615 5917968 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 41616 40777 286 675 0 40932 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 166464

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11670
/proc/meminfo: memFree=1645188/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=166464 CPUtime=1782.34 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 69898 0 0 0 178224 10 0 0 25 0 1 0 904157595 170459136 40778 33554432000 4194304 6957856 140737285808448 18446744073709551615 5312981 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 41616 40778 286 675 0 40932 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 166464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11670
/proc/meminfo: memFree=1645180/32950928 swapFree=67048888/67111528
[pid=11494] ppid=11492 vsize=166464 CPUtime=1800.04 cores=1,3,5,7
/proc/11494/stat : 11494 (minisatid-gmp) R 11492 11494 10741 0 -1 4202496 69898 0 0 0 179994 10 0 0 25 0 1 0 904157595 170459136 40778 33554432000 4194304 6957856 140737285808448 18446744073709551615 5315778 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/11494/statm: 41616 40778 286 675 0 40932 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 166464

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): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1799.95
CPU system time (s): 0.108983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 166464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69903
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= 4
involuntary context switches= 3009

runsolver used 2.45563 second user time and 5.78312 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-13 02:39:48
IDJOB=3496849
IDBENCH=2334
IDSOLVER=1990
FILE ID=node122/3496849-1307925588
RUNJOBID= node122-1307919796-10760
PBS_JOBID= 13559657
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-neos15.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496849-1307925588/watcher-3496849-1307925588 -o /var/tmp/evaluation-result-3496849-1307925588/solver-3496849-1307925588 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496849-1307925588.opb --verbosity=0 --format=opb --randomseed=1850821797

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

MD5SUM BENCH= d360a4da18a1223a5a3c77027ac256df
RANDOM SEED=1850821797

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1859420 kB
Buffers:         76932 kB
Cached:       29983696 kB
SwapCached:      15048 kB
Active:       15016192 kB
Inactive:     15138856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1859420 kB
SwapTotal:    67111528 kB
SwapFree:     67048888 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:       91836 kB
Mapped:          10384 kB
Slab:           873748 kB
PageTables:       4440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   311072 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= 2884 MiB
End job on node122 at 2011-06-13 03:09:50