Trace number 3497437

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-gmp (fixed)? (TO) 1800.06 1802.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.rf10.ucl.opb
MD5SUM631c705feb60dcd8a1b144825a73a754
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 benchmark2.83157
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables18069
Total number of constraints52475
Number of constraints which are clauses51555
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints920
Minimum length of a constraint1
Maximum length of a constraint11
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 39
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 132
Number of bits of the biggest sum of numbers8
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: 989)

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

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497437-1307920169/watcher-3497437-1307920169 -o /var/tmp/evaluation-result-3497437-1307920169/solver-3497437-1307920169 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497437-1307920169.opb --verbosity=0 --format=opb --randomseed=1756340687 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 1.42 0.65 2/177 20550
/proc/meminfo: memFree=4792452/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=7808 CPUtime=0 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 432 0 0 0 0 0 0 0 25 0 1 0 903615669 7995392 386 33554432000 4194304 6957856 140735854931632 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 1952 387 246 675 0 1268 0

[startup+0.00705605 s]
/proc/loadavg: 2.02 1.42 0.65 2/177 20550
/proc/meminfo: memFree=4792452/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=7936 CPUtime=0 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 465 0 0 0 0 0 0 0 25 0 1 0 903615669 8126464 419 33554432000 4194304 6957856 140735854931632 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 1984 419 246 675 0 1300 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7936

[startup+0.101036 s]
/proc/loadavg: 2.02 1.42 0.65 2/177 20550
/proc/meminfo: memFree=4792452/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=16532 CPUtime=0.09 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 2600 0 0 0 9 0 0 0 25 0 1 0 903615669 16928768 2554 33554432000 4194304 6957856 140735854931632 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 4133 2555 246 675 0 3449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16532

[startup+0.301 s]
/proc/loadavg: 2.02 1.42 0.65 2/177 20550
/proc/meminfo: memFree=4792452/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=34568 CPUtime=0.29 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 7041 0 0 0 28 1 0 0 25 0 1 0 903615669 35397632 6995 33554432000 4194304 6957856 140735854931632 18446744073709551615 5457328 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 8642 6996 247 675 0 7958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34568

[startup+0.70093 s]
/proc/loadavg: 2.02 1.42 0.65 2/177 20550
/proc/meminfo: memFree=4792452/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=73028 CPUtime=0.69 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 16795 0 0 0 68 1 0 0 25 0 1 0 903615669 74780672 16521 33554432000 4194304 6957856 140735854931632 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 18257 16522 265 675 0 17573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73028

[startup+1.50079 s]
/proc/loadavg: 2.01 1.43 0.65 3/178 20551
/proc/meminfo: memFree=4698972/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=153152 CPUtime=1.49 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36841 0 0 0 146 3 0 0 25 0 1 0 903615669 156827648 36567 33554432000 4194304 6957856 140735854931632 18446744073709551615 4742514 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 38288 36567 267 675 0 37604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 153152

[startup+3.1005 s]
/proc/loadavg: 2.01 1.43 0.65 3/178 20552
/proc/meminfo: memFree=4646652/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=153152 CPUtime=3.09 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36865 0 0 0 306 3 0 0 25 0 1 0 903615669 156827648 36589 33554432000 4194304 6957856 140735854931632 18446744073709551615 5385233 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 38288 36589 282 675 0 37604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 153152

[startup+6.301 s]
/proc/loadavg: 2.01 1.43 0.65 3/178 20552
/proc/meminfo: memFree=4646656/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=153152 CPUtime=6.29 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36881 0 0 0 626 3 0 0 25 0 1 0 903615669 156827648 36602 33554432000 4194304 6957856 140735854931632 18446744073709551615 5934953 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 38288 36602 282 675 0 37604 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 153152

[startup+12.7008 s]
/proc/loadavg: 2.01 1.45 0.67 3/178 20552
/proc/meminfo: memFree=4645664/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=153152 CPUtime=12.69 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36899 0 0 0 1266 3 0 0 25 0 1 0 903615669 156827648 36616 33554432000 4194304 6957856 140735854931632 18446744073709551615 5917999 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 38288 36616 283 675 0 37604 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 153152

[startup+25.5006 s]
/proc/loadavg: 2.01 1.47 0.68 3/178 20552
/proc/meminfo: memFree=4614812/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=153152 CPUtime=25.49 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36924 0 0 0 2546 3 0 0 25 0 1 0 903615669 156827648 36634 33554432000 4194304 6957856 140735854931632 18446744073709551615 5917991 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 38288 36634 283 675 0 37604 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 153152

[startup+51.1011 s]
/proc/loadavg: 2.00 1.51 0.72 3/178 20553
/proc/meminfo: memFree=4645732/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=148796 CPUtime=51.09 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36955 0 0 0 5106 3 0 0 25 0 1 0 903615669 152367104 36607 33554432000 4194304 6957856 140735854931632 18446744073709551615 5387557 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37199 36607 284 675 0 36515 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 148796

[startup+102.306 s]
/proc/loadavg: 2.00 1.59 0.79 3/178 20554
/proc/meminfo: memFree=4645704/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=148796 CPUtime=102.3 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36955 0 0 0 10227 3 0 0 25 0 1 0 903615669 152367104 36607 33554432000 4194304 6957856 140735854931632 18446744073709551615 5313019 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37199 36607 284 675 0 36515 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148796

[startup+162.301 s]
/proc/loadavg: 2.00 1.66 0.86 3/178 20556
/proc/meminfo: memFree=4595928/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=148796 CPUtime=162.29 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36962 0 0 0 16226 3 0 0 25 0 1 0 903615669 152367104 36613 33554432000 4194304 6957856 140735854931632 18446744073709551615 5932833 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37199 36613 284 675 0 36515 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148796

[startup+222.301 s]
/proc/loadavg: 2.00 1.72 0.93 3/178 20557
/proc/meminfo: memFree=4634068/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=148796 CPUtime=222.29 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36962 0 0 0 22226 3 0 0 25 0 1 0 903615669 152367104 36613 33554432000 4194304 6957856 140735854931632 18446744073709551615 4614523 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37199 36613 284 675 0 36515 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 148796

[startup+282.3 s]
/proc/loadavg: 2.06 1.78 1.00 3/178 20559
/proc/meminfo: memFree=4633760/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=282.3 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36980 0 0 0 28227 3 0 0 25 0 1 0 903615669 152657920 36631 33554432000 4194304 6957856 140735854931632 18446744073709551615 4614318 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36631 284 675 0 36586 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 149080

[startup+342.301 s]
/proc/loadavg: 2.02 1.82 1.06 3/178 20560
/proc/meminfo: memFree=4614496/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=342.3 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36980 0 0 0 34227 3 0 0 25 0 1 0 903615669 152657920 36631 33554432000 4194304 6957856 140735854931632 18446744073709551615 5932688 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36631 284 675 0 36586 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 149080

[startup+402.3 s]
/proc/loadavg: 2.00 1.85 1.11 3/178 20562
/proc/meminfo: memFree=4580100/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=402.3 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36995 0 0 0 40227 3 0 0 25 0 1 0 903615669 152657920 36644 33554432000 4194304 6957856 140735854931632 18446744073709551615 4847923 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36644 284 675 0 36586 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 149080

[startup+462.301 s]
/proc/loadavg: 2.00 1.87 1.17 3/178 20564
/proc/meminfo: memFree=4614516/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=462.3 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36995 0 0 0 46227 3 0 0 25 0 1 0 903615669 152657920 36644 33554432000 4194304 6957856 140735854931632 18446744073709551615 4742318 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36644 284 675 0 36586 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 149080

[startup+522.301 s]
/proc/loadavg: 2.00 1.89 1.22 3/178 20565
/proc/meminfo: memFree=4603680/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=522.3 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36999 0 0 0 52227 3 0 0 25 0 1 0 903615669 152657920 36647 33554432000 4194304 6957856 140735854931632 18446744073709551615 4638387 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36647 284 675 0 36586 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 149080

[startup+582.3 s]
/proc/loadavg: 2.00 1.91 1.26 3/178 20567
/proc/meminfo: memFree=4603124/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=582.3 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 36999 0 0 0 58227 3 0 0 25 0 1 0 903615669 152657920 36647 33554432000 4194304 6957856 140735854931632 18446744073709551615 4869741 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36647 284 675 0 36586 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 149080

[startup+642.301 s]

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

/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37010 0 0 0 100228 3 0 0 25 0 1 0 903615669 152657920 36656 33554432000 4194304 6957856 140735854931632 18446744073709551615 5917999 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36656 284 675 0 36586 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 149080

[startup+1062.3 s]
/proc/loadavg: 2.00 1.98 1.55 3/178 20580
/proc/meminfo: memFree=4520260/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=1062.31 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37024 0 0 0 106228 3 0 0 25 0 1 0 903615669 152657920 36669 33554432000 4194304 6957856 140735854931632 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36669 284 675 0 36586 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 149080

[startup+1122.3 s]
/proc/loadavg: 2.00 1.98 1.57 3/178 20581
/proc/meminfo: memFree=4547740/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=1122.32 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37024 0 0 0 112229 3 0 0 25 0 1 0 903615669 152657920 36669 33554432000 4194304 6957856 140735854931632 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36669 284 675 0 36586 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 149080

[startup+1182.3 s]
/proc/loadavg: 2.00 1.98 1.60 3/178 20583
/proc/meminfo: memFree=4542220/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=1182.32 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37024 0 0 0 118229 3 0 0 25 0 1 0 903615669 152657920 36669 33554432000 4194304 6957856 140735854931632 18446744073709551615 4741986 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36669 284 675 0 36586 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 149080

[startup+1242.3 s]
/proc/loadavg: 2.00 1.98 1.62 3/178 20584
/proc/meminfo: memFree=4583344/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=1242.32 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37024 0 0 0 124229 3 0 0 25 0 1 0 903615669 152657920 36669 33554432000 4194304 6957856 140735854931632 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36669 284 675 0 36586 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 149080

[startup+1302.3 s]
/proc/loadavg: 2.04 2.00 1.65 3/178 20586
/proc/meminfo: memFree=4533716/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=1302.33 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37024 0 0 0 130230 3 0 0 25 0 1 0 903615669 152657920 36669 33554432000 4194304 6957856 140735854931632 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36669 284 675 0 36586 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 149080

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.66 3/178 20588
/proc/meminfo: memFree=4583140/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=1362.32 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37024 0 0 0 136229 3 0 0 25 0 1 0 903615669 152657920 36669 33554432000 4194304 6957856 140735854931632 18446744073709551615 4742303 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36669 284 675 0 36586 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 149080

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.68 3/178 20589
/proc/meminfo: memFree=4583216/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=149080 CPUtime=1422.33 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37026 0 0 0 142230 3 0 0 25 0 1 0 903615669 152657920 36671 33554432000 4194304 6957856 140735854931632 18446744073709551615 5313126 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37270 36671 284 675 0 36586 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 149080

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.70 3/178 20591
/proc/meminfo: memFree=4536668/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=150100 CPUtime=1482.32 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37091 0 0 0 148229 3 0 0 25 0 1 0 903615669 153702400 36730 33554432000 4194304 6957856 140735854931632 18446744073709551615 5918158 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37525 36730 284 675 0 36841 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 150100

[startup+1542.3 s]
/proc/loadavg: 1.92 1.98 1.71 3/175 20621
/proc/meminfo: memFree=4722096/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=150100 CPUtime=1542.33 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37091 0 0 0 154230 3 0 0 25 0 1 0 903615669 153702400 36730 33554432000 4194304 6957856 140735854931632 18446744073709551615 4838356 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37525 36730 284 675 0 36841 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 150100

[startup+1602.3 s]
/proc/loadavg: 1.97 1.98 1.73 3/178 20633
/proc/meminfo: memFree=3133540/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=150100 CPUtime=1602.33 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37091 0 0 0 160230 3 0 0 25 0 1 0 903615669 153702400 36730 33554432000 4194304 6957856 140735854931632 18446744073709551615 5934594 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37525 36730 284 675 0 36841 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 150100

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.74 3/178 20635
/proc/meminfo: memFree=3133672/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=150100 CPUtime=1662.33 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37091 0 0 0 166230 3 0 0 25 0 1 0 903615669 153702400 36730 33554432000 4194304 6957856 140735854931632 18446744073709551615 5934933 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37525 36730 284 675 0 36841 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 150100

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.75 3/178 20636
/proc/meminfo: memFree=3133512/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=150100 CPUtime=1722.33 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37091 0 0 0 172230 3 0 0 25 0 1 0 903615669 153702400 36730 33554432000 4194304 6957856 140735854931632 18446744073709551615 5311774 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37525 36730 284 675 0 36841 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 150100

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.76 3/178 20638
/proc/meminfo: memFree=3133464/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=150100 CPUtime=1782.33 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37091 0 0 0 178230 3 0 0 25 0 1 0 903615669 153702400 36730 33554432000 4194304 6957856 140735854931632 18446744073709551615 5934095 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37525 36730 284 675 0 36841 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 150100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.99 1.98 1.77 3/178 20638
/proc/meminfo: memFree=3133456/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=150100 CPUtime=1800.04 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) R 20548 20550 20187 0 -1 4202496 37091 0 0 0 180001 3 0 0 25 0 1 0 903615669 153702400 36730 33554432000 4194304 6957856 140735854931632 18446744073709551615 4868007 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20550/statm: 37525 36730 284 675 0 36841 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 150100

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -20550

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

[startup+1801.4 s]
/proc/loadavg: 1.91 1.96 1.76 2/179 20639
/proc/meminfo: memFree=3133324/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=150104 CPUtime=1800.04 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) S 20548 20550 20187 0 -1 4202496 37094 0 0 0 180001 3 0 0 25 0 1 0 903615669 153706496 36733 33554432000 4194304 6957856 140735854931632 18446744073709551615 6100974 0 16384 4096 17571 18446604466209092608 0 0 17 3 0 0 0
/proc/20550/statm: 37526 36733 286 675 0 36842 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 150104

[startup+1801.81 s]
/proc/loadavg: 1.91 1.96 1.76 2/179 20639
/proc/meminfo: memFree=3133444/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=150104 CPUtime=1800.04 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) S 20548 20550 20187 0 -1 4202496 37094 0 0 0 180001 3 0 0 25 0 1 0 903615669 153706496 36733 33554432000 4194304 6957856 140735854931632 18446744073709551615 6100974 0 16384 4096 17571 18446604466209092608 0 0 17 3 0 0 0
/proc/20550/statm: 37526 36733 286 675 0 36842 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 150104

[startup+1802 s]
/proc/loadavg: 1.91 1.96 1.76 2/179 20639
/proc/meminfo: memFree=3133444/32950928 swapFree=67052124/67111528
[pid=20550] ppid=20548 vsize=150104 CPUtime=1800.04 cores=1,3,5,7
/proc/20550/stat : 20550 (minisatid-gmp) S 20548 20550 20187 0 -1 4202496 37094 0 0 0 180001 3 0 0 25 0 1 0 903615669 153706496 36733 33554432000 4194304 6957856 140735854931632 18446744073709551615 6100974 0 16384 4096 17571 18446604466209092608 0 0 17 3 0 0 0
/proc/20550/statm: 37526 36733 286 675 0 36842 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 150104

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.01
CPU time (s): 1800.06
CPU user time (s): 1800.01
CPU system time (s): 0.043993
CPU usage (%): 99.8914
Max. virtual memory (cumulated for all children) (KiB): 153152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37094
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= 2651

runsolver used 2.40963 second user time and 5.95609 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-13 01:09:29
IDJOB=3497437
IDBENCH=1493
IDSOLVER=1990
FILE ID=node120/3497437-1307920169
RUNJOBID= node120-1307919796-20207
PBS_JOBID= 13559659
Free space on /var/tmp= 2888 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf10.ucl.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497437-1307920169/watcher-3497437-1307920169 -o /var/tmp/evaluation-result-3497437-1307920169/solver-3497437-1307920169 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497437-1307920169.opb --verbosity=0 --format=opb --randomseed=1756340687

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

MD5SUM BENCH= 631c705feb60dcd8a1b144825a73a754
RANDOM SEED=1756340687

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       4793128 kB
Buffers:         73400 kB
Cached:       27118204 kB
SwapCached:      11664 kB
Active:       12274188 kB
Inactive:     15019080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4793128 kB
SwapTotal:    67111528 kB
SwapFree:     67052124 kB
Dirty:            4664 kB
Writeback:           0 kB
AnonPages:       99052 kB
Mapped:          10348 kB
Slab:           800644 kB
PageTables:       4148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   293388 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2868 MiB
End job on node120 at 2011-06-13 01:39:31