Trace number 3465929

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO)3 1800.04 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=137-P1=127-P2=347-B.opb
MD5SUMac77720b7f5b87daca561007155fe585
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.06299
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables54
Total number of constraints5
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)162
Sum of products size (including duplicates)324
Number of different products162
Sum of products size324

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
32.58/32.60	o 507
121.68/121.70	o 97
136.09/136.15	o 29
161.39/161.40	o 25
165.89/165.94	o 13
199.20/199.25	o 7
199.79/199.83	o 3
1800.03/1800.01	>>> Terminate signal received
1800.03/1800.01	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 -x11 x12 -x13 -x14 x15 x16 x17 x18 x19 x20 -x21 -x22 -x23 -x24 x25 -x26 x27 x28 x29 x30 x31 -x32 x33 -x34 x35 x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 x47 x48 x49 -x50 -x51 -x52 -x53 x54

Verifier Data 

OK	3

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-3465929-1307417201/watcher-3465929-1307417201 -o /tmp/evaluation-result-3465929-1307417201/solver-3465929-1307417201 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3465929-1307417201.opb --verbosity=0 --format=opb 

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

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


[startup+0 s]
/proc/loadavg: 1.86 1.98 1.94 3/433 28642
/proc/meminfo: memFree=12500004/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=8256 CPUtime=0.01 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 644 0 0 0 1 0 0 0 20 0 1 0 853319744 8454144 592 33554432000 4194304 6736272 140736251645120 18446744073709551615 5818787 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28641/statm: 2064 592 275 621 0 1434 0

[startup+0.107515 s]
/proc/loadavg: 1.86 1.98 1.94 3/433 28642
/proc/meminfo: memFree=12500004/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4028 CPUtime=0.1 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 663 0 0 0 10 0 0 0 21 0 1 0 853319744 4124672 608 33554432000 4194304 6736272 140736251645120 18446744073709551615 5818807 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28641/statm: 1007 608 282 621 0 377 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4028

[startup+0.200501 s]
/proc/loadavg: 1.86 1.98 1.94 3/433 28642
/proc/meminfo: memFree=12500004/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4028 CPUtime=0.19 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 663 0 0 0 19 0 0 0 21 0 1 0 853319744 4124672 608 33554432000 4194304 6736272 140736251645120 18446744073709551615 5806367 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28641/statm: 1007 608 282 621 0 377 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4028

[startup+0.300481 s]
/proc/loadavg: 1.86 1.98 1.94 3/433 28642
/proc/meminfo: memFree=12500004/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4028 CPUtime=0.29 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 663 0 0 0 29 0 0 0 21 0 1 0 853319744 4124672 608 33554432000 4194304 6736272 140736251645120 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28641/statm: 1007 608 282 621 0 377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4028

[startup+0.700426 s]
/proc/loadavg: 1.86 1.98 1.94 3/433 28642
/proc/meminfo: memFree=12500004/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4028 CPUtime=0.69 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 664 0 0 0 69 0 0 0 22 0 1 0 853319744 4124672 609 33554432000 4194304 6736272 140736251645120 18446744073709551615 4764992 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28641/statm: 1007 609 283 621 0 377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4028

[startup+1.50028 s]
/proc/loadavg: 1.86 1.98 1.94 4/435 28644
/proc/meminfo: memFree=12496888/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4028 CPUtime=1.48 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 664 0 0 0 147 1 0 0 25 0 1 0 853319744 4124672 609 33554432000 4194304 6736272 140736251645120 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1007 609 283 621 0 377 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4028

[startup+3.10102 s]
/proc/loadavg: 1.86 1.98 1.94 4/435 28644
/proc/meminfo: memFree=12495028/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4028 CPUtime=3.08 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 664 0 0 0 307 1 0 0 25 0 1 0 853319744 4124672 609 33554432000 4194304 6736272 140736251645120 18446744073709551615 4535167 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1007 609 283 621 0 377 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4028

[startup+6.30047 s]
/proc/loadavg: 1.95 2.00 1.94 4/435 28644
/proc/meminfo: memFree=12495200/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4028 CPUtime=6.28 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 664 0 0 0 627 1 0 0 25 0 1 0 853319744 4124672 609 33554432000 4194304 6736272 140736251645120 18446744073709551615 4534722 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1007 609 283 621 0 377 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4028

[startup+12.7004 s]
/proc/loadavg: 1.95 2.00 1.94 4/435 28645
/proc/meminfo: memFree=12494320/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4028 CPUtime=12.68 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 664 0 0 0 1267 1 0 0 25 0 1 0 853319744 4124672 609 33554432000 4194304 6736272 140736251645120 18446744073709551615 5806442 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1007 609 283 621 0 377 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4028

[startup+25.5011 s]
/proc/loadavg: 1.96 2.00 1.94 4/435 28645
/proc/meminfo: memFree=12494448/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4028 CPUtime=25.48 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 664 0 0 0 2547 1 0 0 25 0 1 0 853319744 4124672 609 33554432000 4194304 6736272 140736251645120 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1007 609 283 621 0 377 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4028

[startup+51.1007 s]
/proc/loadavg: 1.97 2.00 1.94 3/435 28673
/proc/meminfo: memFree=12493696/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=51.08 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 667 0 0 0 5107 1 0 0 25 0 1 0 853319744 4128768 612 33554432000 4194304 6736272 140736251645120 18446744073709551615 5818618 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 612 285 621 0 378 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4032

[startup+102.301 s]
/proc/loadavg: 1.99 2.00 1.94 3/435 28674
/proc/meminfo: memFree=12493604/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=102.3 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 10229 1 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5806413 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4032

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/435 28676
/proc/meminfo: memFree=12492228/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=162.29 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 16228 1 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 4732814 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4032

[startup+222.316 s]
/proc/loadavg: 1.99 2.00 1.94 3/435 28677
/proc/meminfo: memFree=12491840/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=222.3 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 22229 1 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4032

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.94 3/435 28679
/proc/meminfo: memFree=12491828/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=282.28 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 28227 1 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5818480 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 4032

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.94 3/435 28680
/proc/meminfo: memFree=12491696/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=342.28 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 34227 1 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5816845 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 4032

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.94 3/435 28682
/proc/meminfo: memFree=12491816/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=402.28 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 40227 1 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5818041 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 4032

[startup+462.3 s]
/proc/loadavg: 2.10 2.03 1.95 3/435 28684
/proc/meminfo: memFree=12491808/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=462.28 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 46227 1 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5811858 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 4032

[startup+522.301 s]
/proc/loadavg: 2.08 2.04 1.96 3/435 28685
/proc/meminfo: memFree=12491796/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=522.29 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 52228 1 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5818635 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 4032

[startup+582.301 s]
/proc/loadavg: 2.08 2.04 1.96 3/435 28687
/proc/meminfo: memFree=12491784/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=582.29 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 58228 1 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5818527 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 4032


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

[startup+882.315 s]
/proc/loadavg: 2.00 2.01 1.96 3/435 28695
/proc/meminfo: memFree=12491740/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=882.31 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 88229 2 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5146950 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 4032

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/435 28696
/proc/meminfo: memFree=12491848/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=942.3 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 94228 2 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5803351 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 4032

[startup+1002.3 s]
/proc/loadavg: 2.15 2.03 1.97 3/435 28698
/proc/meminfo: memFree=12493076/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1002.3 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 100228 2 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 4746218 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 4032

[startup+1062.3 s]
/proc/loadavg: 2.12 2.04 1.98 3/435 28700
/proc/meminfo: memFree=12492940/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1062.3 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 106228 2 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5809821 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 4032

[startup+1122.3 s]
/proc/loadavg: 2.19 2.06 1.99 3/435 28701
/proc/meminfo: memFree=12493176/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1122.3 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 112228 2 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 4750634 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 4032

[startup+1182.3 s]
/proc/loadavg: 2.07 2.05 1.99 3/435 28703
/proc/meminfo: memFree=12493416/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1182.3 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 118228 2 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 4032

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 1.99 3/435 28704
/proc/meminfo: memFree=12491672/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1242.31 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 124229 2 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5803386 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 4032

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 1.99 3/435 28706
/proc/meminfo: memFree=12491668/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1302.31 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 130229 2 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5148061 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 4032

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/435 28708
/proc/meminfo: memFree=12492652/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1362.31 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 136229 2 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5806442 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 4032

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/435 28709
/proc/meminfo: memFree=12493508/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1422.32 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 142230 2 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 4032

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/435 28711
/proc/meminfo: memFree=12493364/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1482.31 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 148228 3 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5146802 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 4032

[startup+1542.32 s]
/proc/loadavg: 2.00 2.00 1.99 3/435 28712
/proc/meminfo: memFree=12493724/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1542.33 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 154230 3 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5150521 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 4032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/435 28714
/proc/meminfo: memFree=12493344/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1602.32 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 160229 3 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5816791 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 4032

[startup+1662.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/435 28716
/proc/meminfo: memFree=12493708/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1662.32 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 166229 3 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 4032

[startup+1722.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/435 28717
/proc/meminfo: memFree=12493448/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1722.32 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 172229 3 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 4522875 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 4032

[startup+1782.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/435 28719
/proc/meminfo: memFree=12492700/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1782.32 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 178229 3 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 4032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.05 2.00 3/435 28719
/proc/meminfo: memFree=12493192/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1800.03 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 180000 3 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5811885 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 4032

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

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

[startup+1800 s]
/proc/loadavg: 2.05 2.05 2.00 3/435 28719
/proc/meminfo: memFree=12493192/32951132 swapFree=67093840/67111528
[pid=28641] ppid=28638 vsize=4032 CPUtime=1800.03 cores=0,2,4,6
/proc/28641/stat : 28641 (minisatid-gmp) R 28638 28641 28433 0 -1 4202496 668 0 0 0 180000 3 0 0 25 0 1 0 853319744 4128768 613 33554432000 4194304 6736272 140736251645120 18446744073709551615 5811885 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28641/statm: 1008 613 285 621 0 378 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 4032

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.04
CPU user time (s): 1800.01
CPU system time (s): 0.032994
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 4032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 673
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 21596

runsolver used 8.12976 second user time and 16.4255 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-07 05:26:41
IDJOB=3465929
IDBENCH=48025
IDSOLVER=1957
FILE ID=node131/3465929-1307417201
RUNJOBID= node131-1307417201-28623
PBS_JOBID= 13514216
Free space on /tmp= 73968 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=137-P1=127-P2=347-B.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465929-1307417201/watcher-3465929-1307417201 -o /tmp/evaluation-result-3465929-1307417201/solver-3465929-1307417201 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3465929-1307417201.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= ac77720b7f5b87daca561007155fe585
RANDOM SEED=782568684

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      12500440 kB
Buffers:        356328 kB
Cached:        5659384 kB
SwapCached:        948 kB
Active:       15997360 kB
Inactive:      4131220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12500440 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:            6216 kB
Writeback:          28 kB
AnonPages:    14111044 kB
Mapped:          37772 kB
Slab:           199612 kB
PageTables:      56092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95328836 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73960 MiB
End job on node131 at 2011-06-07 05:56:43