Trace number 3464575

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? (TO) 1800.11 1800.05

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_4.opb
MD5SUM7937d419688402745c19e3544f97b6e8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark1800.35
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 29
Optimality of the best value was proved NO
Number of variables99789
Total number of constraints388956
Number of constraints which are clauses388925
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints30
Minimum length of a constraint1
Maximum length of a constraint3140
Number of terms in the objective function 3140
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3140
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 3178
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.01	>>> 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-3464575-1307400322/watcher-3464575-1307400322 -o /tmp/evaluation-result-3464575-1307400322/solver-3464575-1307400322 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464575-1307400322.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.04 1.92 2/466 1550
/proc/meminfo: memFree=23931908/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=7276 CPUtime=0 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 352 0 0 0 0 0 0 0 25 0 1 0 930262692 7450624 302 33554432000 4194304 6539028 140737482512384 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 1819 302 210 573 0 1237 0

[startup+0.114376 s]
/proc/loadavg: 2.05 2.04 1.92 2/466 1550
/proc/meminfo: memFree=23931908/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=17096 CPUtime=0.11 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 2804 0 0 0 11 0 0 0 25 0 1 0 930262692 17506304 2754 33554432000 4194304 6539028 140737482512384 18446744073709551615 4619183 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 4274 2754 236 573 0 3692 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 17096

[startup+0.20036 s]
/proc/loadavg: 2.05 2.04 1.92 2/466 1550
/proc/meminfo: memFree=23931908/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=23508 CPUtime=0.19 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 4367 0 0 0 19 0 0 0 25 0 1 0 930262692 24072192 4317 33554432000 4194304 6539028 140737482512384 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 5877 4318 236 573 0 5295 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 23508

[startup+0.300348 s]
/proc/loadavg: 2.05 2.04 1.92 2/466 1550
/proc/meminfo: memFree=23931908/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=30920 CPUtime=0.29 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 6231 0 0 0 29 0 0 0 25 0 1 0 930262692 31662080 6181 33554432000 4194304 6539028 140737482512384 18446744073709551615 5143264 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 7730 6181 236 573 0 7148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30920

[startup+0.700269 s]
/proc/loadavg: 2.05 2.04 1.92 2/466 1550
/proc/meminfo: memFree=23931908/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=60072 CPUtime=0.69 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 13636 0 0 0 67 2 0 0 25 0 1 0 930262692 61513728 13381 33554432000 4194304 6539028 140737482512384 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 15018 13381 236 573 0 14436 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60072

[startup+1.50112 s]
/proc/loadavg: 2.05 2.04 1.92 3/467 1552
/proc/meminfo: memFree=23850440/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=118004 CPUtime=1.49 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 28114 0 0 0 146 3 0 0 25 0 1 0 930262692 120836096 27516 33554432000 4194304 6539028 140737482512384 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 29501 27517 236 573 0 28919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118004

[startup+3.10082 s]
/proc/loadavg: 2.05 2.04 1.92 3/467 1555
/proc/meminfo: memFree=23773408/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=287256 CPUtime=3.09 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 71083 0 0 0 300 9 0 0 25 0 1 0 930262692 294150144 68496 33554432000 4194304 6539028 140737482512384 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 71814 68497 251 573 0 71232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 287256

[startup+6.30023 s]
/proc/loadavg: 2.04 2.04 1.92 3/470 1576
/proc/meminfo: memFree=23299708/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=619020 CPUtime=6.29 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154362 0 0 0 609 20 0 0 25 0 1 0 930262692 633876480 151775 33554432000 4194304 6539028 140737482512384 18446744073709551615 4708227 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 154755 151775 260 573 0 154173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 619020

[startup+12.701 s]
/proc/loadavg: 2.04 2.04 1.92 3/470 1576
/proc/meminfo: memFree=23298964/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=12.69 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154372 0 0 0 1249 20 0 0 25 0 1 0 930262692 629415936 151782 33554432000 4194304 6539028 140737482512384 18446744073709551615 4501525 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151782 270 573 0 153084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 614664

[startup+25.5006 s]
/proc/loadavg: 2.03 2.04 1.92 3/470 1576
/proc/meminfo: memFree=23298140/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=25.49 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154408 0 0 0 2529 20 0 0 25 0 1 0 930262692 629415936 151815 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151815 270 573 0 153084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 614664

[startup+51.1008 s]
/proc/loadavg: 2.02 2.03 1.92 3/470 1577
/proc/meminfo: memFree=23298252/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=51.09 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154464 0 0 0 5088 21 0 0 25 0 1 0 930262692 629415936 151869 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523586 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151869 270 573 0 153084 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 614664

[startup+102.3 s]
/proc/loadavg: 2.01 2.03 1.92 3/470 1578
/proc/meminfo: memFree=23297420/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=102.3 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154471 0 0 0 10209 21 0 0 25 0 1 0 930262692 629415936 151875 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151875 270 573 0 153084 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 614664

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 1.92 3/470 1580
/proc/meminfo: memFree=23296784/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=162.3 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154476 0 0 0 16209 21 0 0 25 0 1 0 930262692 629415936 151880 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524120 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151880 270 573 0 153084 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 614664

[startup+222.317 s]
/proc/loadavg: 2.08 2.04 1.93 3/470 1581
/proc/meminfo: memFree=23297620/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=222.32 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154479 0 0 0 22211 21 0 0 25 0 1 0 930262692 629415936 151883 33554432000 4194304 6539028 140737482512384 18446744073709551615 4501483 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151883 270 573 0 153084 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 614664

[startup+282.301 s]
/proc/loadavg: 2.07 2.05 1.93 3/470 1583
/proc/meminfo: memFree=23298348/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=282.3 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154482 0 0 0 28209 21 0 0 25 0 1 0 930262692 629415936 151886 33554432000 4194304 6539028 140737482512384 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151886 270 573 0 153084 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 614664

[startup+342.301 s]
/proc/loadavg: 2.08 2.05 1.94 3/470 1585
/proc/meminfo: memFree=23297964/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=342.3 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154484 0 0 0 34209 21 0 0 25 0 1 0 930262692 629415936 151888 33554432000 4194304 6539028 140737482512384 18446744073709551615 4708227 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151888 270 573 0 153084 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 614664

[startup+402.301 s]
/proc/loadavg: 2.08 2.06 1.94 3/470 1586
/proc/meminfo: memFree=23298060/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=402.31 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154577 0 0 0 40210 21 0 0 25 0 1 0 930262692 629415936 151978 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151978 270 573 0 153084 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 614664

[startup+462.3 s]
/proc/loadavg: 2.03 2.04 1.94 3/470 1588
/proc/meminfo: memFree=23297792/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=462.31 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154577 0 0 0 46210 21 0 0 25 0 1 0 930262692 629415936 151978 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523541 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151978 270 573 0 153084 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 614664

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 1.94 3/470 1589
/proc/meminfo: memFree=23298116/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=522.31 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154594 0 0 0 52210 21 0 0 25 0 1 0 930262692 629415936 151993 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151993 270 573 0 153084 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 614664

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 1.94 3/470 1591
/proc/meminfo: memFree=23298100/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=582.31 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154594 0 0 0 58210 21 0 0 25 0 1 0 930262692 629415936 151993 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524120 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151993 270 573 0 153084 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 614664


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

[startup+882.317 s]
/proc/loadavg: 2.08 2.03 1.95 3/470 1599
/proc/meminfo: memFree=23297496/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=882.33 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154594 0 0 0 88212 21 0 0 25 0 1 0 930262692 629415936 151993 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151993 270 573 0 153084 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 614664

[startup+942.301 s]
/proc/loadavg: 2.03 2.02 1.95 3/470 1610
/proc/meminfo: memFree=23297680/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=942.32 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154594 0 0 0 94211 21 0 0 25 0 1 0 930262692 629415936 151993 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151993 270 573 0 153084 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 614664

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/470 1611
/proc/meminfo: memFree=23297836/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1002.32 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154594 0 0 0 100211 21 0 0 25 0 1 0 930262692 629415936 151993 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151993 270 573 0 153084 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 614664

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/470 1613
/proc/meminfo: memFree=23297808/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1062.32 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154594 0 0 0 106211 21 0 0 25 0 1 0 930262692 629415936 151993 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151993 270 573 0 153084 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 614664

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/470 1614
/proc/meminfo: memFree=23297640/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1122.32 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154595 0 0 0 112211 21 0 0 25 0 1 0 930262692 629415936 151994 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151994 270 573 0 153084 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 614664

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/470 1616
/proc/meminfo: memFree=23297240/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1182.33 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154595 0 0 0 118212 21 0 0 25 0 1 0 930262692 629415936 151994 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151994 270 573 0 153084 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 614664

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/470 1618
/proc/meminfo: memFree=23297220/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1242.33 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154595 0 0 0 124212 21 0 0 25 0 1 0 930262692 629415936 151994 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151994 270 573 0 153084 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 614664

[startup+1302.3 s]
/proc/loadavg: 2.14 2.04 1.97 3/470 1619
/proc/meminfo: memFree=23296324/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1302.33 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154595 0 0 0 130211 22 0 0 25 0 1 0 930262692 629415936 151994 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151994 270 573 0 153084 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 614664

[startup+1362.3 s]
/proc/loadavg: 2.05 2.03 1.97 3/470 1621
/proc/meminfo: memFree=23296676/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1362.33 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154595 0 0 0 136211 22 0 0 25 0 1 0 930262692 629415936 151994 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151994 270 573 0 153084 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 614664

[startup+1422.3 s]
/proc/loadavg: 2.11 2.05 1.98 3/470 1622
/proc/meminfo: memFree=23297504/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1422.34 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154595 0 0 0 142212 22 0 0 25 0 1 0 930262692 629415936 151994 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523776 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151994 270 573 0 153084 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 614664

[startup+1482.3 s]
/proc/loadavg: 2.08 2.06 1.99 3/470 1624
/proc/meminfo: memFree=23297488/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1482.34 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154598 0 0 0 148212 22 0 0 25 0 1 0 930262692 629415936 151996 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523776 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 151996 270 573 0 153084 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 614664

[startup+1542.32 s]
/proc/loadavg: 2.03 2.04 1.99 3/470 1626
/proc/meminfo: memFree=23297212/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1542.36 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154687 0 0 0 154214 22 0 0 25 0 1 0 930262692 629415936 152085 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 152085 270 573 0 153084 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 614664

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 1.99 3/470 1627
/proc/meminfo: memFree=23297184/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1602.34 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154689 0 0 0 160212 22 0 0 25 0 1 0 930262692 629415936 152087 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 152087 270 573 0 153084 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 614664

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/470 1629
/proc/meminfo: memFree=23297532/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1662.34 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154694 0 0 0 166212 22 0 0 25 0 1 0 930262692 629415936 152092 33554432000 4194304 6539028 140737482512384 18446744073709551615 4501543 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 152092 270 573 0 153084 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 614664

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/470 1630
/proc/meminfo: memFree=23297360/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1722.35 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154694 0 0 0 172213 22 0 0 25 0 1 0 930262692 629415936 152092 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 152092 270 573 0 153084 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 614664

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/470 1632
/proc/meminfo: memFree=23294984/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1782.35 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154694 0 0 0 178213 22 0 0 25 0 1 0 930262692 629415936 152092 33554432000 4194304 6539028 140737482512384 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 152092 270 573 0 153084 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 614664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 1.99 3/470 1632
/proc/meminfo: memFree=23295852/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1800.05 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154694 0 0 0 179983 22 0 0 25 0 1 0 930262692 629415936 152092 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 152092 270 573 0 153084 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 614664

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

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

[startup+1800 s]
/proc/loadavg: 2.00 2.01 1.99 3/470 1632
/proc/meminfo: memFree=23295852/32951124 swapFree=56297244/67111528
[pid=1550] ppid=1548 vsize=614664 CPUtime=1800.05 cores=0,2,4,6
/proc/1550/stat : 1550 (minisatid) R 1548 1550 32500 0 -1 4202496 154694 0 0 0 179983 22 0 0 25 0 1 0 930262692 629415936 152092 33554432000 4194304 6539028 140737482512384 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1550/statm: 153666 152092 270 573 0 153084 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 614664

Child status: 0
Real time (s): 1800.05
CPU time (s): 1800.11
CPU user time (s): 1799.85
CPU system time (s): 0.255961
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 619020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154697
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3561

runsolver used 8.79166 second user time and 17.7783 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-07 00:45:22
IDJOB=3464575
IDBENCH=25013
IDSOLVER=1956
FILE ID=node111/3464575-1307400322
RUNJOBID= node111-1307398508-1447
PBS_JOBID= 13514196
Free space on /tmp= 73836 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_4.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464575-1307400322/watcher-3464575-1307400322 -o /tmp/evaluation-result-3464575-1307400322/solver-3464575-1307400322 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464575-1307400322.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 7937d419688402745c19e3544f97b6e8
RANDOM SEED=2003480380

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      23932188 kB
Buffers:        352900 kB
Cached:         992324 kB
SwapCached:      11784 kB
Active:        7938784 kB
Inactive:       800620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23932188 kB
SwapTotal:    67111528 kB
SwapFree:     56297244 kB
Dirty:           14796 kB
Writeback:           4 kB
AnonPages:     7391352 kB
Mapped:          27720 kB
Slab:           144728 kB
PageTables:      65844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149064828 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= 73884 MiB
End job on node111 at 2011-06-07 01:15:24