Trace number 3464311

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8? (TO)3 1800.08 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=149-P1=13-P2=53-P3=149-P4=137-B.opb
MD5SUM154cbb2910332fd7a04bd3cd62f6a12f
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 benchmark0.107982
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 variables96
Total number of constraints9
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 constraints9
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)256
Sum of products size (including duplicates)512
Number of different products256
Sum of products size512

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.
9.20/9.23	o 255
20.80/20.91	o 191
26.99/27.04	o 185
50.30/50.32	o 71
62.30/62.31	o 3
1800.06/1800.01	>>> Terminate signal received
1800.06/1800.01	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 -x55 x56 x57 x58 -x59 x60 x61 x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 x74 -x75 x76 x77 -x78 x79 -x80 -x81 x82 x83 -x84 -x85 x86 x87 -x88 x89 -x90 x91 x92 x93 -x94 x95 -x96

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-3464311-1307404683/watcher-3464311-1307404683 -o /tmp/evaluation-result-3464311-1307404683/solver-3464311-1307404683 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464311-1307404683.opb --verbosity=0 --format=opb 

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

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


[startup+0 s]
/proc/loadavg: 2.07 2.05 2.01 3/481 3675
/proc/meminfo: memFree=26971200/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=8056 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 583 0 0 0 0 0 0 0 25 0 1 0 852070614 8249344 532 33554432000 4194304 6539028 140733959275984 18446744073709551615 5641259 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 2014 532 251 573 0 1432 0

[startup+0.05861 s]
/proc/loadavg: 2.07 2.05 2.01 3/481 3675
/proc/meminfo: memFree=26971200/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3696 CPUtime=0.05 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 605 0 0 0 5 0 0 0 25 0 1 0 852070614 3784704 551 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 924 551 266 573 0 342 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3696

[startup+0.100594 s]
/proc/loadavg: 2.07 2.05 2.01 3/481 3675
/proc/meminfo: memFree=26971200/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3696 CPUtime=0.09 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 607 0 0 0 9 0 0 0 25 0 1 0 852070614 3784704 553 33554432000 4194304 6539028 140733959275984 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 924 553 267 573 0 342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.300554 s]
/proc/loadavg: 2.07 2.05 2.01 3/481 3675
/proc/meminfo: memFree=26971200/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3696 CPUtime=0.29 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 607 0 0 0 29 0 0 0 25 0 1 0 852070614 3784704 553 33554432000 4194304 6539028 140733959275984 18446744073709551615 4505718 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 924 553 267 573 0 342 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3696

[startup+0.700478 s]
/proc/loadavg: 2.07 2.05 2.01 3/481 3675
/proc/meminfo: memFree=26971200/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3696 CPUtime=0.69 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 607 0 0 0 69 0 0 0 25 0 1 0 852070614 3784704 553 33554432000 4194304 6539028 140733959275984 18446744073709551615 4698581 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 924 553 267 573 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3696

[startup+1.50034 s]
/proc/loadavg: 2.07 2.05 2.01 3/482 3676
/proc/meminfo: memFree=26969084/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3696 CPUtime=1.49 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 612 0 0 0 149 0 0 0 25 0 1 0 852070614 3784704 558 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524114 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 924 558 269 573 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3696

[startup+3.10099 s]
/proc/loadavg: 2.07 2.05 2.01 3/482 3676
/proc/meminfo: memFree=26967968/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3696 CPUtime=3.1 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 613 0 0 0 310 0 0 0 25 0 1 0 852070614 3784704 559 33554432000 4194304 6539028 140733959275984 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 924 559 269 573 0 342 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3696

[startup+6.30041 s]
/proc/loadavg: 2.06 2.05 2.01 3/482 3676
/proc/meminfo: memFree=26967680/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3696 CPUtime=6.3 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 616 0 0 0 630 0 0 0 25 0 1 0 852070614 3784704 562 33554432000 4194304 6539028 140733959275984 18446744073709551615 4503337 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 924 562 269 573 0 342 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3696

[startup+12.7002 s]
/proc/loadavg: 2.06 2.05 2.01 3/482 3676
/proc/meminfo: memFree=26967340/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=12.7 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 618 0 0 0 1270 0 0 0 25 0 1 0 852070614 3788800 564 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 564 270 573 0 343 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3700

[startup+25.5008 s]
/proc/loadavg: 2.04 2.05 2.01 3/482 3677
/proc/meminfo: memFree=26967824/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=25.5 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 619 0 0 0 2550 0 0 0 25 0 1 0 852070614 3788800 565 33554432000 4194304 6539028 140733959275984 18446744073709551615 4501525 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 565 270 573 0 343 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3700

[startup+51.1009 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 3677
/proc/meminfo: memFree=26967680/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=51.1 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 619 0 0 0 5110 0 0 0 25 0 1 0 852070614 3788800 565 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 565 270 573 0 343 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3700

[startup+102.317 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 3679
/proc/meminfo: memFree=26966928/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=102.31 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 623 0 0 0 10231 0 0 0 25 0 1 0 852070614 3788800 568 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 568 270 573 0 343 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 3700

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3680
/proc/meminfo: memFree=26966664/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=162.3 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 623 0 0 0 16230 0 0 0 25 0 1 0 852070614 3788800 568 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 568 270 573 0 343 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3700

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3691
/proc/meminfo: memFree=26966208/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=222.3 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 623 0 0 0 22230 0 0 0 25 0 1 0 852070614 3788800 568 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524114 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 568 270 573 0 343 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3700

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3692
/proc/meminfo: memFree=26967176/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=282.3 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 623 0 0 0 28230 0 0 0 25 0 1 0 852070614 3788800 568 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524018 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 568 270 573 0 343 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3700

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3696
/proc/meminfo: memFree=26967152/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=342.3 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 623 0 0 0 34230 0 0 0 25 0 1 0 852070614 3788800 568 33554432000 4194304 6539028 140733959275984 18446744073709551615 4283053 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 568 270 573 0 343 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3700

[startup+402.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/482 3699
/proc/meminfo: memFree=26967832/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=402.31 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 623 0 0 0 40230 1 0 0 25 0 1 0 852070614 3788800 568 33554432000 4194304 6539028 140733959275984 18446744073709551615 4717216 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 568 270 573 0 343 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 3700

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/482 3700
/proc/meminfo: memFree=26968076/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=462.3 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 626 0 0 0 46229 1 0 0 25 0 1 0 852070614 3788800 571 33554432000 4194304 6539028 140733959275984 18446744073709551615 4698567 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 571 270 573 0 343 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3700

[startup+522.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/482 3702
/proc/meminfo: memFree=26968052/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=522.31 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 626 0 0 0 52229 2 0 0 25 0 1 0 852070614 3788800 571 33554432000 4194304 6539028 140733959275984 18446744073709551615 5638264 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 571 270 573 0 343 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3700

[startup+582.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/482 3703
/proc/meminfo: memFree=26968272/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=582.31 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 626 0 0 0 58229 2 0 0 25 0 1 0 852070614 3788800 571 33554432000 4194304 6539028 140733959275984 18446744073709551615 4505740 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 571 270 573 0 343 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3700


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3710
/proc/meminfo: memFree=26968220/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=822.32 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 632 0 0 0 82230 2 0 0 25 0 1 0 852070614 3788800 577 33554432000 4194304 6539028 140733959275984 18446744073709551615 4523952 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 577 270 573 0 343 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 3700

[startup+882.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/482 3711
/proc/meminfo: memFree=26967948/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=882.32 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 632 0 0 0 88230 2 0 0 25 0 1 0 852070614 3788800 577 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524042 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 577 270 573 0 343 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 3700

[startup+942.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/482 3713
/proc/meminfo: memFree=26968180/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=942.33 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 632 0 0 0 94230 3 0 0 25 0 1 0 852070614 3788800 577 33554432000 4194304 6539028 140733959275984 18446744073709551615 4492680 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 577 270 573 0 343 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 3700

[startup+1002.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/482 3715
/proc/meminfo: memFree=26968044/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1002.33 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 633 0 0 0 100230 3 0 0 25 0 1 0 852070614 3788800 578 33554432000 4194304 6539028 140733959275984 18446744073709551615 4698686 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 578 270 573 0 343 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 3700

[startup+1062.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/482 3716
/proc/meminfo: memFree=26968036/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1062.33 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 633 0 0 0 106229 4 0 0 25 0 1 0 852070614 3788800 578 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 578 270 573 0 343 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 3700

[startup+1122.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/482 3718
/proc/meminfo: memFree=26968276/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1122.33 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 633 0 0 0 112229 4 0 0 25 0 1 0 852070614 3788800 578 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 578 270 573 0 343 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3700

[startup+1182.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/482 3719
/proc/meminfo: memFree=26967888/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1182.33 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 633 0 0 0 118229 4 0 0 25 0 1 0 852070614 3788800 578 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 578 270 573 0 343 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3700

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 3721
/proc/meminfo: memFree=26967372/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1242.33 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 633 0 0 0 124229 4 0 0 25 0 1 0 852070614 3788800 578 33554432000 4194304 6539028 140733959275984 18446744073709551615 4494904 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 578 270 573 0 343 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3700

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3723
/proc/meminfo: memFree=26967244/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1302.34 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 633 0 0 0 130230 4 0 0 25 0 1 0 852070614 3788800 578 33554432000 4194304 6539028 140733959275984 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 578 270 573 0 343 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 3700

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3724
/proc/meminfo: memFree=26968348/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1362.34 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 633 0 0 0 136230 4 0 0 25 0 1 0 852070614 3788800 578 33554432000 4194304 6539028 140733959275984 18446744073709551615 4717216 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 578 270 573 0 343 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 3700

[startup+1422.32 s]
/proc/loadavg: 2.07 2.03 2.00 3/482 3726
/proc/meminfo: memFree=26968212/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1422.36 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 633 0 0 0 142231 5 0 0 25 0 1 0 852070614 3788800 578 33554432000 4194304 6539028 140733959275984 18446744073709551615 5648938 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 578 270 573 0 343 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 3700

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 3755
/proc/meminfo: memFree=26857708/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1482.35 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 635 0 0 0 148230 5 0 0 25 0 1 0 852070614 3788800 580 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524064 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 580 270 573 0 343 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 3700

[startup+1542.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/482 3757
/proc/meminfo: memFree=26856948/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1542.35 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 636 0 0 0 154230 5 0 0 25 0 1 0 852070614 3788800 581 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 581 270 573 0 343 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 3700

[startup+1602.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/482 3759
/proc/meminfo: memFree=26856804/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1602.35 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 636 0 0 0 160230 5 0 0 25 0 1 0 852070614 3788800 581 33554432000 4194304 6539028 140733959275984 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 581 270 573 0 343 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 3700

[startup+1662.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/482 3760
/proc/meminfo: memFree=26856912/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1662.35 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 636 0 0 0 166229 6 0 0 25 0 1 0 852070614 3788800 581 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 581 270 573 0 343 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 3700

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/482 3762
/proc/meminfo: memFree=26857888/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1722.35 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 636 0 0 0 172229 6 0 0 25 0 1 0 852070614 3788800 581 33554432000 4194304 6539028 140733959275984 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 581 270 573 0 343 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 3700

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 3763
/proc/meminfo: memFree=26856388/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1782.35 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 636 0 0 0 178229 6 0 0 25 0 1 0 852070614 3788800 581 33554432000 4194304 6539028 140733959275984 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 581 270 573 0 343 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 3700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 3764
/proc/meminfo: memFree=26857004/32951124 swapFree=38422276/67111528
[pid=3675] ppid=3672 vsize=3700 CPUtime=1800.06 cores=0,2,4,6
/proc/3675/stat : 3675 (minisatid) R 3672 3675 1485 0 -1 4202496 636 0 0 0 180000 6 0 0 25 0 1 0 852070614 3788800 581 33554432000 4194304 6539028 140733959275984 18446744073709551615 4715615 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/3675/statm: 925 581 270 573 0 343 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 3700

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): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1800.01
CPU system time (s): 0.068989
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 3700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 639
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= 5532

runsolver used 8.95664 second user time and 17.4553 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-07 01:58:03
IDJOB=3464311
IDBENCH=48067
IDSOLVER=1956
FILE ID=node102/3464311-1307404683
RUNJOBID= node102-1307398888-3089
PBS_JOBID= 13514205
Free space on /tmp= 74032 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=149-P1=13-P2=53-P3=149-P4=137-B.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464311-1307404683/watcher-3464311-1307404683 -o /tmp/evaluation-result-3464311-1307404683/solver-3464311-1307404683 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464311-1307404683.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 154cbb2910332fd7a04bd3cd62f6a12f
RANDOM SEED=1304230283

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32951124 kB
MemFree:      26971224 kB
Buffers:        328232 kB
Cached:        1620512 kB
SwapCached:      86952 kB
Active:         850220 kB
Inactive:      4829328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26971224 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:            2768 kB
Writeback:           0 kB
AnonPages:     3666300 kB
Mapped:          14716 kB
Slab:           132632 kB
PageTables:      99480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135479084 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= 74028 MiB
End job on node102 at 2011-06-07 02:28:05