Trace number 3490993

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 2.5.2 (fixed)? (TO) 1800.05 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_16_pb.cnf.cr.opb
MD5SUM7cdaf60ccaf85c600aba211d4d47e719
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 benchmark0.008998
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables480
Total number of constraints62
Number of constraints which are clauses32
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint16
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 17
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.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3490993-1307752909/watcher-3490993-1307752909 -o /tmp/evaluation-result-3490993-1307752909/solver-3490993-1307752909 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490993-1307752909.opb --verbosity=0 --format=opb --randomseed=340110160 

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: 3.03 3.02 3.08 4/178 18684
/proc/meminfo: memFree=31789036/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=7588 CPUtime=0 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 424 0 0 0 0 0 0 0 25 0 1 0 886889655 7770112 376 33554432000 4194304 6720400 140733207085488 18446744073709551615 4717322 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 1897 376 255 617 0 1271 0

[startup+0.052404 s]
/proc/loadavg: 3.03 3.02 3.08 4/178 18684
/proc/meminfo: memFree=31789036/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=7588 CPUtime=0.05 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 463 0 0 0 5 0 0 0 25 0 1 0 886889655 7770112 412 33554432000 4194304 6720400 140733207085488 18446744073709551615 4591609 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 1897 412 263 617 0 1271 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7588

[startup+0.100395 s]
/proc/loadavg: 3.03 3.02 3.08 4/178 18684
/proc/meminfo: memFree=31789036/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=7720 CPUtime=0.09 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 642 0 0 0 9 0 0 0 25 0 1 0 886889655 7905280 586 33554432000 4194304 6720400 140733207085488 18446744073709551615 4616691 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 1930 586 263 617 0 1304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7720

[startup+0.30036 s]
/proc/loadavg: 3.03 3.02 3.08 4/178 18684
/proc/meminfo: memFree=31789036/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=8248 CPUtime=0.29 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 1178 0 0 0 29 0 0 0 25 0 1 0 886889655 8445952 1119 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 2062 1119 263 617 0 1436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8248

[startup+0.700289 s]
/proc/loadavg: 3.03 3.02 3.08 4/178 18684
/proc/meminfo: memFree=31789036/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=6856 CPUtime=0.69 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 1999 0 0 0 69 0 0 0 25 0 1 0 886889655 7020544 1276 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 1714 1276 263 617 0 1088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6856

[startup+1.50026 s]
/proc/loadavg: 3.03 3.02 3.08 4/179 18685
/proc/meminfo: memFree=31784092/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=11700 CPUtime=1.49 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 2554 0 0 0 149 0 0 0 25 0 1 0 886889655 11980800 1826 33554432000 4194304 6720400 140733207085488 18446744073709551615 4616741 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 2925 1826 263 617 0 2299 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11700

[startup+3.10093 s]
/proc/loadavg: 3.03 3.02 3.08 4/179 18685
/proc/meminfo: memFree=31780996/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=11792 CPUtime=3.09 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 4363 0 0 0 309 0 0 0 25 0 1 0 886889655 12075008 2431 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617073 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 2948 2431 263 617 0 2322 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11792

[startup+6.30029 s]
/proc/loadavg: 3.03 3.02 3.08 4/179 18685
/proc/meminfo: memFree=31775168/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=18864 CPUtime=6.29 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 5655 0 0 0 629 0 0 0 25 0 1 0 886889655 19316736 3714 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617073 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 4716 3714 263 617 0 4090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18864

[startup+12.7002 s]
/proc/loadavg: 3.02 3.02 3.08 4/179 18686
/proc/meminfo: memFree=31773284/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=18864 CPUtime=12.69 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 6033 0 0 0 1269 0 0 0 25 0 1 0 886889655 19316736 4090 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 4716 4090 263 617 0 4090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18864

[startup+25.5009 s]
/proc/loadavg: 3.02 3.02 3.08 4/179 18686
/proc/meminfo: memFree=31769688/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=26104 CPUtime=25.5 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 6885 0 0 0 2549 1 0 0 25 0 1 0 886889655 26730496 4936 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 6526 4936 263 617 0 5900 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 26104

[startup+51.1004 s]
/proc/loadavg: 3.01 3.02 3.08 4/179 18687
/proc/meminfo: memFree=31763588/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=30524 CPUtime=51.09 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 8336 0 0 0 5108 1 0 0 25 0 1 0 886889655 31256576 6386 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 7631 6386 263 617 0 7005 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30524

[startup+102.306 s]
/proc/loadavg: 3.00 3.01 3.07 4/179 18688
/proc/meminfo: memFree=31750792/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=40824 CPUtime=102.3 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 13331 0 0 0 10229 1 0 0 25 0 1 0 886889655 41803776 9503 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 10206 9503 263 617 0 9580 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40824

[startup+162.3 s]
/proc/loadavg: 3.00 3.01 3.06 4/179 18690
/proc/meminfo: memFree=31744568/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=52908 CPUtime=162.3 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 14917 0 0 0 16228 2 0 0 25 0 1 0 886889655 54177792 11065 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 13227 11065 263 617 0 12601 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 52908

[startup+222.301 s]
/proc/loadavg: 3.00 3.00 3.06 4/179 18691
/proc/meminfo: memFree=31736864/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=60092 CPUtime=222.3 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 16853 0 0 0 22228 2 0 0 25 0 1 0 886889655 61534208 12993 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 15023 12993 263 617 0 14397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 60092

[startup+282.3 s]
/proc/loadavg: 3.00 3.00 3.05 4/179 18693
/proc/meminfo: memFree=31736832/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=60092 CPUtime=282.3 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 16861 0 0 0 28228 2 0 0 25 0 1 0 886889655 61534208 13001 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617051 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 15023 13001 263 617 0 14397 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 60092

[startup+342.3 s]
/proc/loadavg: 3.00 3.00 3.05 4/179 18694
/proc/meminfo: memFree=31730592/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=64888 CPUtime=342.29 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 21359 0 0 0 34227 2 0 0 25 0 1 0 886889655 66445312 14582 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 16222 14582 263 617 0 15596 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 64888

[startup+402.301 s]
/proc/loadavg: 3.00 3.00 3.04 4/179 18696
/proc/meminfo: memFree=31730428/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=64888 CPUtime=402.3 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 21359 0 0 0 40228 2 0 0 25 0 1 0 886889655 66445312 14582 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 16222 14582 263 617 0 15596 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 64888

[startup+462.301 s]
/proc/loadavg: 3.00 3.00 3.04 4/179 18698
/proc/meminfo: memFree=31730396/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=64888 CPUtime=462.31 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 21361 0 0 0 46228 3 0 0 25 0 1 0 886889655 66445312 14584 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 16222 14584 263 617 0 15596 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 64888

[startup+522.3 s]
/proc/loadavg: 3.00 3.00 3.03 4/179 18699
/proc/meminfo: memFree=31730252/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=64888 CPUtime=522.31 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 21365 0 0 0 52228 3 0 0 25 0 1 0 886889655 66445312 14588 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 16222 14588 263 617 0 15596 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 64888

[startup+582.301 s]
/proc/loadavg: 3.00 3.00 3.02 4/179 18701
/proc/meminfo: memFree=31723392/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=71964 CPUtime=582.3 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 23139 0 0 0 58227 3 0 0 25 0 1 0 886889655 73691136 16357 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 17991 16357 263 617 0 17365 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 71964

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18707
/proc/meminfo: memFree=31716940/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=76952 CPUtime=822.31 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 24626 0 0 0 82228 3 0 0 25 0 1 0 886889655 78798848 17836 33554432000 4194304 6720400 140733207085488 18446744073709551615 4603892 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 19238 17836 263 617 0 18612 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 76952

[startup+882.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18709
/proc/meminfo: memFree=31714788/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=76952 CPUtime=882.31 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 25164 0 0 0 88228 3 0 0 25 0 1 0 886889655 78798848 18368 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 19238 18368 263 617 0 18612 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 76952

[startup+942.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18710
/proc/meminfo: memFree=31714620/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=76952 CPUtime=942.31 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 25202 0 0 0 94228 3 0 0 25 0 1 0 886889655 78798848 18405 33554432000 4194304 6720400 140733207085488 18446744073709551615 4616660 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 19238 18405 263 617 0 18612 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 76952

[startup+1002.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18712
/proc/meminfo: memFree=31714572/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=76952 CPUtime=1002.31 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 25207 0 0 0 100228 3 0 0 25 0 1 0 886889655 78798848 18410 33554432000 4194304 6720400 140733207085488 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 19238 18410 263 617 0 18612 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 76952

[startup+1062.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18714
/proc/meminfo: memFree=31707596/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=84024 CPUtime=1062.31 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 26979 0 0 0 106228 3 0 0 25 0 1 0 886889655 86040576 20178 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 21006 20178 263 617 0 20380 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 84024

[startup+1122.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18715
/proc/meminfo: memFree=31707704/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=84024 CPUtime=1122.32 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 26979 0 0 0 112229 3 0 0 25 0 1 0 886889655 86040576 20178 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 21006 20178 263 617 0 20380 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 84024

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18726
/proc/meminfo: memFree=31706256/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=84024 CPUtime=1182.32 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 26979 0 0 0 118229 3 0 0 25 0 1 0 886889655 86040576 20178 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 21006 20178 263 617 0 20380 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 84024

[startup+1242.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18727
/proc/meminfo: memFree=31706340/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=84024 CPUtime=1242.32 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 26979 0 0 0 124229 3 0 0 25 0 1 0 886889655 86040576 20178 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 21006 20178 263 617 0 20380 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 84024

[startup+1302.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18729
/proc/meminfo: memFree=31706164/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=84024 CPUtime=1302.32 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 26979 0 0 0 130229 3 0 0 25 0 1 0 886889655 86040576 20178 33554432000 4194304 6720400 140733207085488 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 21006 20178 263 617 0 20380 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 84024

[startup+1362.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18734
/proc/meminfo: memFree=31706236/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=84024 CPUtime=1362.32 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 26979 0 0 0 136229 3 0 0 25 0 1 0 886889655 86040576 20178 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 21006 20178 263 617 0 20380 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 84024

[startup+1422.31 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18735
/proc/meminfo: memFree=31705488/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=84592 CPUtime=1422.33 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 27151 0 0 0 142230 3 0 0 25 0 1 0 886889655 86622208 20348 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 21148 20348 263 617 0 20522 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 84592

[startup+1482.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18737
/proc/meminfo: memFree=31705196/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=84972 CPUtime=1482.32 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 27325 0 0 0 148229 3 0 0 25 0 1 0 886889655 87011328 20522 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617051 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 21243 20522 263 617 0 20617 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 84972

[startup+1542.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18738
/proc/meminfo: memFree=31693244/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=96576 CPUtime=1542.33 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 30313 0 0 0 154229 4 0 0 25 0 1 0 886889655 98893824 23488 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617082 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 24144 23488 263 617 0 23518 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 96576

[startup+1602.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18740
/proc/meminfo: memFree=31692956/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=96576 CPUtime=1602.33 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 30423 0 0 0 160229 4 0 0 25 0 1 0 886889655 98893824 23596 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617343 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 24144 23596 263 617 0 23518 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 96576

[startup+1662.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18742
/proc/meminfo: memFree=31692028/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=96576 CPUtime=1662.33 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 35158 0 0 0 166229 4 0 0 25 0 1 0 886889655 98893824 23625 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 24144 23625 263 617 0 23518 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 96576

[startup+1722.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18743
/proc/meminfo: memFree=31692248/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=96576 CPUtime=1722.33 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 35158 0 0 0 172229 4 0 0 25 0 1 0 886889655 98893824 23625 33554432000 4194304 6720400 140733207085488 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 24144 23625 263 617 0 23518 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 96576

[startup+1782.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 18936
/proc/meminfo: memFree=31692824/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=126924 CPUtime=1782.34 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 35238 0 0 0 178229 5 0 0 25 0 1 0 886889655 129970176 23704 33554432000 4194304 6720400 140733207085488 18446744073709551615 4803288 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 31731 23704 263 617 0 31105 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 126924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.07 3.02 3.00 4/179 18936
/proc/meminfo: memFree=31692984/32950928 swapFree=67048868/67111528
[pid=18684] ppid=18682 vsize=126924 CPUtime=1800.04 cores=0,2,4,6
/proc/18684/stat : 18684 (minisatid) R 18682 18684 17848 0 -1 4202496 35238 0 0 0 179999 5 0 0 25 0 1 0 886889655 129970176 23704 33554432000 4194304 6720400 140733207085488 18446744073709551615 4616734 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18684/statm: 31731 23704 263 617 0 31105 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 126924

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.05
CPU user time (s): 1800
CPU system time (s): 0.055991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 126928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35245
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= 3933

runsolver used 2.50262 second user time and 5.77712 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-11 02:41:49
IDJOB=3490993
IDBENCH=1409
IDSOLVER=1980
FILE ID=node122/3490993-1307752909
RUNJOBID= node122-1307750526-17866
PBS_JOBID= 13550861
Free space on /tmp= 74100 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_16_pb.cnf.cr.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490993-1307752909/watcher-3490993-1307752909 -o /tmp/evaluation-result-3490993-1307752909/solver-3490993-1307752909 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490993-1307752909.opb --verbosity=0 --format=opb --randomseed=340110160

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

MD5SUM BENCH= 7cdaf60ccaf85c600aba211d4d47e719
RANDOM SEED=340110160

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31789092 kB
Buffers:        114528 kB
Cached:         871556 kB
SwapCached:      14612 kB
Active:         298148 kB
Inactive:       712208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31789092 kB
SwapTotal:    67111528 kB
SwapFree:     67048868 kB
Dirty:            3156 kB
Writeback:           0 kB
AnonPages:       21852 kB
Mapped:          10500 kB
Slab:            86356 kB
PageTables:       4624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   395404 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= 74096 MiB
End job on node122 at 2011-06-11 03:11:51