Trace number 3466359

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 2.4.8-gmp? (TO) 1800.06 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-swath.opb
MD5SUM3553224658521cb15e26e6f30dd8f5c2
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 variables9155
Total number of constraints884
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)423
Number of constraints which are nor clauses,nor cardinality constraints461
Minimum length of a constraint1
Maximum length of a constraint6754
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 16777216000000
Number of bits of the biggest number in a constraint 44
Biggest sum of numbers in a constraint 66042304016951
Number of bits of the biggest sum of numbers46
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3466359-1307402005/watcher-3466359-1307402005 -o /tmp/evaluation-result-3466359-1307402005/solver-3466359-1307402005 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466359-1307402005.opb --verbosity=0 --format=opb 

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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.98 1.99 2/386 27141
/proc/meminfo: memFree=23425740/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=8280 CPUtime=0.01 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 580 0 0 0 1 0 0 0 25 0 1 0 851803251 8478720 527 33554432000 4194304 6736272 140734029557568 18446744073709551615 5911552 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 2070 527 243 621 0 1440 0

[startup+0.112985 s]
/proc/loadavg: 1.84 1.98 1.99 2/386 27141
/proc/meminfo: memFree=23425740/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=13224 CPUtime=0.11 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 1944 0 0 0 11 0 0 0 25 0 1 0 851803251 13541376 1745 33554432000 4194304 6736272 140734029557568 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 3306 1745 248 621 0 2676 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13224

[startup+0.200972 s]
/proc/loadavg: 1.84 1.98 1.99 2/386 27141
/proc/meminfo: memFree=23425740/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=15612 CPUtime=0.19 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 2567 0 0 0 19 0 0 0 25 0 1 0 851803251 15986688 2368 33554432000 4194304 6736272 140734029557568 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 3903 2371 248 621 0 3273 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15612

[startup+0.300954 s]
/proc/loadavg: 1.84 1.98 1.99 2/386 27141
/proc/meminfo: memFree=23425740/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=21644 CPUtime=0.29 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 4339 0 0 0 29 0 0 0 25 0 1 0 851803251 22163456 3877 33554432000 4194304 6736272 140734029557568 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 5411 3885 265 621 0 4781 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21644

[startup+0.700883 s]
/proc/loadavg: 1.84 1.98 1.99 2/386 27141
/proc/meminfo: memFree=23425740/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=69548 CPUtime=0.69 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 17034 0 0 0 67 2 0 0 25 0 1 0 851803251 71217152 15863 33554432000 4194304 6736272 140734029557568 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 17387 15867 266 621 0 16757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69548

[startup+1.50074 s]
/proc/loadavg: 1.84 1.98 1.99 3/387 27142
/proc/meminfo: memFree=23353212/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=78156 CPUtime=1.49 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 19180 0 0 0 147 2 0 0 25 0 1 0 851803251 80031744 18009 33554432000 4194304 6736272 140734029557568 18446744073709551615 5149232 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 19539 18009 274 621 0 18909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78156

[startup+3.10046 s]
/proc/loadavg: 1.84 1.98 1.99 3/387 27142
/proc/meminfo: memFree=23351848/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=78156 CPUtime=3.09 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 19196 0 0 0 307 2 0 0 25 0 1 0 851803251 80031744 18025 33554432000 4194304 6736272 140734029557568 18446744073709551615 5148005 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 19539 18025 274 621 0 18909 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78156

[startup+6.30089 s]
/proc/loadavg: 1.85 1.98 1.99 3/387 27142
/proc/meminfo: memFree=23351552/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=78452 CPUtime=6.29 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 19267 0 0 0 627 2 0 0 25 0 1 0 851803251 80334848 18096 33554432000 4194304 6736272 140734029557568 18446744073709551615 5811858 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 19613 18096 275 621 0 18983 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78452

[startup+12.7008 s]
/proc/loadavg: 1.86 1.98 1.99 3/387 27142
/proc/meminfo: memFree=23350728/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=74540 CPUtime=12.69 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 19416 0 0 0 1267 2 0 0 25 0 1 0 851803251 76328960 18207 33554432000 4194304 6736272 140734029557568 18446744073709551615 4501926 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 18635 18207 285 621 0 18005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74540

[startup+25.5005 s]
/proc/loadavg: 1.89 1.98 1.99 3/387 27142
/proc/meminfo: memFree=23348720/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=76424 CPUtime=25.49 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 19737 0 0 0 2547 2 0 0 25 0 1 0 851803251 78258176 18528 33554432000 4194304 6736272 140734029557568 18446744073709551615 5146832 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 19106 18528 285 621 0 18476 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76424

[startup+51.1009 s]
/proc/loadavg: 1.93 1.98 1.99 3/387 27143
/proc/meminfo: memFree=23335308/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=90608 CPUtime=51.09 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 23115 0 0 0 5107 2 0 0 25 0 1 0 851803251 92782592 21898 33554432000 4194304 6736272 140734029557568 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 22652 21898 285 621 0 22022 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90608

[startup+102.301 s]
/proc/loadavg: 1.97 1.98 1.99 3/387 27144
/proc/meminfo: memFree=23332068/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=102.3 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29094 0 0 0 10227 3 0 0 25 0 1 0 851803251 95014912 22465 33554432000 4194304 6736272 140734029557568 18446744073709551615 5146909 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22465 285 621 0 22567 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92788

[startup+162.3 s]
/proc/loadavg: 2.03 2.00 1.99 3/387 27146
/proc/meminfo: memFree=23330908/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=162.29 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 16226 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 92788

[startup+222.315 s]
/proc/loadavg: 2.01 2.00 1.99 3/387 27148
/proc/meminfo: memFree=23331744/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=222.31 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 22228 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 92788

[startup+282.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/387 27149
/proc/meminfo: memFree=23331712/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=282.3 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 28227 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5149152 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 92788

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/387 27151
/proc/meminfo: memFree=23331812/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=342.3 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 34227 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 4734821 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 92788

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27152
/proc/meminfo: memFree=23331792/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=402.3 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 40227 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5142746 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 92788

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27154
/proc/meminfo: memFree=23331520/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=462.3 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 46227 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 4735004 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 92788

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27156
/proc/meminfo: memFree=23331612/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=522.3 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 52227 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5221948 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 92788

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27157
/proc/meminfo: memFree=23331464/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=582.3 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 58227 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 4732864 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 92788


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

/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 106229 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 4732864 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 92788

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27172
/proc/meminfo: memFree=23332608/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1122.32 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 112229 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5149213 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 92788

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27173
/proc/meminfo: memFree=23331964/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1182.32 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 118229 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5803305 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 92788

[startup+1242.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/387 27175
/proc/meminfo: memFree=23331544/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1242.32 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 124229 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5811900 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 92788

[startup+1302.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/387 27176
/proc/meminfo: memFree=23330532/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1302.32 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 130229 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5219596 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 92788

[startup+1362.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/387 27178
/proc/meminfo: memFree=23331240/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1362.32 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 136229 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 4734706 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 92788

[startup+1422.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/387 27180
/proc/meminfo: memFree=23331448/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1422.34 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 142231 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 92788

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/387 27181
/proc/meminfo: memFree=23330920/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1482.33 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 148230 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 92788

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27183
/proc/meminfo: memFree=23332108/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1542.34 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 154231 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5818569 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 92788

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27184
/proc/meminfo: memFree=23332080/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1602.33 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 160230 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5818550 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 92788

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27186
/proc/meminfo: memFree=23331928/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1662.33 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 166230 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 4732864 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 92788

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27188
/proc/meminfo: memFree=23331892/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1722.33 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 172230 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 92788

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27189
/proc/meminfo: memFree=23330256/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1782.33 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 178230 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 92788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.08 2.02 2.01 2/388 27191
/proc/meminfo: memFree=23330236/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1800.05 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) R 27139 27141 25385 0 -1 4202496 29127 0 0 0 180002 3 0 0 25 0 1 0 851803251 95014912 22497 33554432000 4194304 6736272 140734029557568 18446744073709551615 5148023 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22497 285 621 0 22567 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 92788

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -27141

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

[startup+1800.7 s]
/proc/loadavg: 2.08 2.02 2.01 1/389 27192
/proc/meminfo: memFree=23330228/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1800.05 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) S 27139 27141 25385 0 -1 4202496 29128 0 0 0 180002 3 0 0 25 0 1 0 851803251 95014912 22498 33554432000 4194304 6736272 140734029557568 18446744073709551615 5924238 0 16384 4096 17571 18446604471136815296 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22498 286 621 0 22567 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 92788

[startup+1801.5 s]
/proc/loadavg: 2.08 2.02 2.01 1/389 27192
/proc/meminfo: memFree=23330228/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1800.05 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) S 27139 27141 25385 0 -1 4202496 29128 0 0 0 180002 3 0 0 25 0 1 0 851803251 95014912 22498 33554432000 4194304 6736272 140734029557568 18446744073709551615 5924238 0 16384 4096 17571 18446604471136815296 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22498 286 621 0 22567 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 92788

[startup+1801.91 s]
/proc/loadavg: 2.08 2.02 2.01 2/388 27219
/proc/meminfo: memFree=23321960/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1800.05 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) S 27139 27141 25385 0 -1 4202496 29128 0 0 0 180002 3 0 0 25 0 1 0 851803251 95014912 22498 33554432000 4194304 6736272 140734029557568 18446744073709551615 5924238 0 16384 4096 17571 18446604471136815296 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22498 286 621 0 22567 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 92788

[startup+1802 s]
/proc/loadavg: 2.08 2.02 2.01 2/388 27219
/proc/meminfo: memFree=23321960/32951124 swapFree=49244120/67111528
[pid=27141] ppid=27139 vsize=92788 CPUtime=1800.05 cores=1,3,5,7
/proc/27141/stat : 27141 (minisatid-gmp) S 27139 27141 25385 0 -1 4202496 29128 0 0 0 180002 3 0 0 25 0 1 0 851803251 95014912 22498 33554432000 4194304 6736272 140734029557568 18446744073709551615 5924238 0 16384 4096 17571 18446604471136815296 0 0 17 3 0 0 0
/proc/27141/statm: 23197 22498 286 621 0 22567 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 92788

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.06
CPU user time (s): 1800.02
CPU system time (s): 0.040993
CPU usage (%): 99.8915
Max. virtual memory (cumulated for all children) (KiB): 92788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29128
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= 3426

runsolver used 6.66199 second user time and 14.6628 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-07 01:13:25
IDJOB=3466359
IDBENCH=2511
IDSOLVER=1957
FILE ID=node101/3466359-1307402005
RUNJOBID= node101-1307398399-26902
PBS_JOBID= 13514206
Free space on /tmp= 74060 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-swath.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466359-1307402005/watcher-3466359-1307402005 -o /tmp/evaluation-result-3466359-1307402005/solver-3466359-1307402005 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466359-1307402005.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 3553224658521cb15e26e6f30dd8f5c2
RANDOM SEED=1266797573

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23426036 kB
Buffers:        318364 kB
Cached:         778364 kB
SwapCached:      27124 kB
Active:        8582616 kB
Inactive:       653700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23426036 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:            7796 kB
Writeback:           0 kB
AnonPages:     8134320 kB
Mapped:          19064 kB
Slab:           148808 kB
PageTables:      74052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78607348 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 /tmp at the end= 74056 MiB
End job on node101 at 2011-06-07 01:43:27