Trace number 3465132

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 NameAnswerCPU timeWall clock time
MinisatID 2.4.8? (TO) 1800.07 1800.12

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl20_21_pb.cnf.cr.opb
MD5SUM75fcdbbba3eb42e13f634e02d36a6ee9
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.022996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables840
Total number of constraints82
Number of constraints which are clauses42
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint21
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
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.
1800.06/1800.12	>>> 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-3465132-1307384073/watcher-3465132-1307384073 -o /tmp/evaluation-result-3465132-1307384073/solver-3465132-1307384073 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3465132-1307384073.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.88 2/554 31865
/proc/meminfo: memFree=24754252/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3320 CPUtime=0.01 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 513 0 0 0 1 0 0 0 25 0 1 0 850004356 3399680 463 33554432000 4194304 6539028 140733484263952 18446744073709551615 4653195 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 830 463 269 573 0 248 0

[startup+0.0615261 s]
/proc/loadavg: 2.00 2.00 1.88 2/554 31865
/proc/meminfo: memFree=24754252/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3320 CPUtime=0.06 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 520 0 0 0 6 0 0 0 25 0 1 0 850004356 3399680 470 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 830 470 269 573 0 248 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3320

[startup+0.100521 s]
/proc/loadavg: 2.00 2.00 1.88 2/554 31865
/proc/meminfo: memFree=24754252/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3320 CPUtime=0.09 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 520 0 0 0 9 0 0 0 25 0 1 0 850004356 3399680 470 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 830 470 269 573 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3320

[startup+0.30048 s]
/proc/loadavg: 2.00 2.00 1.88 2/554 31865
/proc/meminfo: memFree=24754252/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3320 CPUtime=0.29 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 523 0 0 0 29 0 0 0 25 0 1 0 850004356 3399680 473 33554432000 4194304 6539028 140733484263952 18446744073709551615 4501525 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 830 473 269 573 0 248 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3320

[startup+0.700403 s]
/proc/loadavg: 2.00 2.00 1.88 2/554 31865
/proc/meminfo: memFree=24754252/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3320 CPUtime=0.69 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 524 0 0 0 69 0 0 0 25 0 1 0 850004356 3399680 474 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 830 474 269 573 0 248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3320

[startup+1.50025 s]
/proc/loadavg: 2.00 2.00 1.88 3/555 31866
/proc/meminfo: memFree=24753004/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3320 CPUtime=1.49 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 524 0 0 0 149 0 0 0 25 0 1 0 850004356 3399680 474 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523952 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 830 474 269 573 0 248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3320

[startup+3.10094 s]
/proc/loadavg: 2.00 2.00 1.88 3/555 31866
/proc/meminfo: memFree=24751884/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3320 CPUtime=3.1 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 525 0 0 0 310 0 0 0 25 0 1 0 850004356 3399680 475 33554432000 4194304 6539028 140733484263952 18446744073709551615 4494904 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 830 475 269 573 0 248 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3320

[startup+6.30033 s]
/proc/loadavg: 2.16 2.03 1.90 3/555 31866
/proc/meminfo: memFree=24751636/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3320 CPUtime=6.3 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 531 0 0 0 630 0 0 0 25 0 1 0 850004356 3399680 480 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 830 480 269 573 0 248 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3320

[startup+12.7011 s]
/proc/loadavg: 2.15 2.03 1.90 3/555 31866
/proc/meminfo: memFree=24750880/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3472 CPUtime=12.7 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 550 0 0 0 1270 0 0 0 25 0 1 0 850004356 3555328 499 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524073 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 868 499 270 573 0 286 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3472

[startup+25.5007 s]
/proc/loadavg: 2.11 2.03 1.90 3/555 31867
/proc/meminfo: memFree=24750996/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=25.5 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 588 0 0 0 2550 0 0 0 25 0 1 0 850004356 3743744 537 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 537 270 573 0 332 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3656

[startup+51.1008 s]
/proc/loadavg: 2.07 2.03 1.90 3/555 31867
/proc/meminfo: memFree=24750920/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=51.1 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 607 0 0 0 5110 0 0 0 25 0 1 0 850004356 3743744 556 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 556 270 573 0 332 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3656

[startup+102.32 s]
/proc/loadavg: 2.07 2.03 1.91 3/555 31869
/proc/meminfo: memFree=24750764/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=102.29 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 10229 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3656

[startup+162.3 s]
/proc/loadavg: 2.16 2.06 1.92 3/555 31870
/proc/meminfo: memFree=24749008/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=162.28 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 16228 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3656

[startup+222.301 s]
/proc/loadavg: 2.06 2.05 1.92 3/555 31872
/proc/meminfo: memFree=24749492/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=222.27 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 22227 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 3656

[startup+282.3 s]
/proc/loadavg: 2.02 2.03 1.92 3/555 31874
/proc/meminfo: memFree=24749352/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=282.27 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 28227 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 3656

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 1.92 3/555 31875
/proc/meminfo: memFree=24749452/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=342.27 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 34227 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 3656

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/555 31877
/proc/meminfo: memFree=24748572/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=402.27 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 40227 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 3656

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.92 3/555 31878
/proc/meminfo: memFree=24749168/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=462.26 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 46226 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 3656

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/555 31880
/proc/meminfo: memFree=24749284/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=522.26 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 52226 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 3656

[startup+582.301 s]
/proc/loadavg: 2.12 2.03 1.93 3/555 31882
/proc/meminfo: memFree=24749524/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=582.26 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 58226 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 3656

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.03 1.95 3/555 31890
/proc/meminfo: memFree=24749088/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=882.26 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 88226 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523752 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 3656

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 1.95 4/555 32054
/proc/meminfo: memFree=24712944/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=942.25 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 94225 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 3656

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.95 4/555 32056
/proc/meminfo: memFree=24711780/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1002.26 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 100226 0 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523952 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 3656

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 1.95 4/555 32057
/proc/meminfo: memFree=24712136/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1062.25 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 106224 1 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 6 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 3656

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.95 4/555 32059
/proc/meminfo: memFree=24712232/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1122.25 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 112224 1 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 3656

[startup+1182.3 s]
/proc/loadavg: 2.11 2.03 1.96 4/555 32061
/proc/meminfo: memFree=24711464/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1182.25 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 118224 1 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523530 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 3656

[startup+1242.3 s]
/proc/loadavg: 2.14 2.05 1.97 4/555 32062
/proc/meminfo: memFree=24710692/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1242.25 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 124224 1 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 3656

[startup+1302.3 s]
/proc/loadavg: 2.10 2.06 1.97 4/555 32064
/proc/meminfo: memFree=24710552/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1302.27 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 130226 1 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4492506 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 1302.27
Current children cumulated vsize (KiB) 3656

[startup+1362.3 s]
/proc/loadavg: 2.04 2.04 1.97 4/555 32065
/proc/meminfo: memFree=24711280/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1362.24 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 608 0 0 0 136223 1 0 0 25 0 1 0 850004356 3743744 557 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 557 270 573 0 332 0
Current children cumulated CPU time (s) 1362.24
Current children cumulated vsize (KiB) 3656

[startup+1422.32 s]
/proc/loadavg: 2.01 2.03 1.97 5/555 32067
/proc/meminfo: memFree=24711260/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1422.26 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 609 0 0 0 142225 1 0 0 25 0 1 0 850004356 3743744 558 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 558 270 573 0 332 0
Current children cumulated CPU time (s) 1422.26
Current children cumulated vsize (KiB) 3656

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 1.97 4/555 32069
/proc/meminfo: memFree=24711372/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1482.24 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 609 0 0 0 148223 1 0 0 25 0 1 0 850004356 3743744 558 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 558 270 573 0 332 0
Current children cumulated CPU time (s) 1482.24
Current children cumulated vsize (KiB) 3656

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 1.97 4/555 32070
/proc/meminfo: memFree=24712460/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1542.24 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 609 0 0 0 154223 1 0 0 25 0 1 0 850004356 3743744 558 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 558 270 573 0 332 0
Current children cumulated CPU time (s) 1542.24
Current children cumulated vsize (KiB) 3656

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.97 4/555 32072
/proc/meminfo: memFree=24712572/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1602.25 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 609 0 0 0 160224 1 0 0 25 0 1 0 850004356 3743744 558 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 558 270 573 0 332 0
Current children cumulated CPU time (s) 1602.25
Current children cumulated vsize (KiB) 3656

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.97 4/555 32073
/proc/meminfo: memFree=24712688/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1662.25 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 609 0 0 0 166223 2 0 0 25 0 1 0 850004356 3743744 558 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 558 270 573 0 332 0
Current children cumulated CPU time (s) 1662.25
Current children cumulated vsize (KiB) 3656

[startup+1722.3 s]
/proc/loadavg: 2.24 2.05 1.99 4/555 32075
/proc/meminfo: memFree=24712672/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1722.25 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 609 0 0 0 172223 2 0 0 25 0 1 0 850004356 3743744 558 33554432000 4194304 6539028 140733484263952 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 558 270 573 0 332 0
Current children cumulated CPU time (s) 1722.25
Current children cumulated vsize (KiB) 3656

[startup+1782.3 s]
/proc/loadavg: 2.09 2.04 1.99 3/555 32104
/proc/meminfo: memFree=23547388/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1782.24 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 609 0 0 0 178222 2 0 0 25 0 1 0 850004356 3743744 558 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523582 0 0 4096 17571 0 0 0 17 6 0 0 0
/proc/31865/statm: 914 558 270 573 0 332 0
Current children cumulated CPU time (s) 1782.24
Current children cumulated vsize (KiB) 3656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.06 2.04 1.99 3/555 32104
/proc/meminfo: memFree=23547088/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1800.06 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 609 0 0 0 180004 2 0 0 25 0 1 0 850004356 3743744 558 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 558 270 573 0 332 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 3656

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

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

[startup+1800.1 s]
/proc/loadavg: 2.06 2.04 1.99 3/555 32104
/proc/meminfo: memFree=23547088/32950928 swapFree=67056580/67111528
[pid=31865] ppid=31863 vsize=3656 CPUtime=1800.06 cores=0,2,4,6
/proc/31865/stat : 31865 (minisatid) R 31863 31865 31578 0 -1 4202496 609 0 0 0 180004 2 0 0 25 0 1 0 850004356 3743744 558 33554432000 4194304 6539028 140733484263952 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/31865/statm: 914 558 270 573 0 332 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 3656

Child status: 0
Real time (s): 1800.12
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.023996
CPU usage (%): 99.997
Max. virtual memory (cumulated for all children) (KiB): 3656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 612
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= 4682

runsolver used 10.3684 second user time and 21.0518 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-06 20:14:33
IDJOB=3465132
IDBENCH=1421
IDSOLVER=1956
FILE ID=node148/3465132-1307384073
RUNJOBID= node148-1307381318-31596
PBS_JOBID= 13514159
Free space on /tmp= 73948 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_21_pb.cnf.cr.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465132-1307384073/watcher-3465132-1307384073 -o /tmp/evaluation-result-3465132-1307384073/solver-3465132-1307384073 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3465132-1307384073.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 75fcdbbba3eb42e13f634e02d36a6ee9
RANDOM SEED=897298325

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24754532 kB
Buffers:        286240 kB
Cached:         765268 kB
SwapCached:       7908 kB
Active:        7300528 kB
Inactive:       587008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24754532 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:            2768 kB
Writeback:           0 kB
AnonPages:     6833864 kB
Mapped:          44796 kB
Slab:           180296 kB
PageTables:      57964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170392936 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= 73908 MiB
End job on node148 at 2011-06-06 20:44:35